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 '10.128.0.46' (ECDSA) to the list of known hosts.
2018/04/05 10:58:44 fuzzer started
2018/04/05 10:58:44 dialing manager at 10.128.0.26:43833
syzkaller login: [   28.487338] random: crng init done
2018/04/05 10:58:50 kcov=true, comps=false
2018/04/05 10:58:53 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r0=>0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000040)="8b80688978c148279e83c0a2f185997580fcd51ad8c6ed55e46613d96734da1ea812c6f8b85dcabdd7ab72e8")
ptrace$setregs(0xf, r0, 0x90000000000000, &(0x7f0000000080)="a19b2d41461c77ec74a835da09f2336fcc8e2c4dacc4ce24dbefb7af6a77e6ba497ce21dcae344b3953549d2caa366fd9a64b78be9557325a64944a7e66de8ecd2d241449a0e387c70f241b7b787b1f20a9cb1fd87b131e5cbf81cec60925a00a1c33af626a5aae9c99018acf129bfc3884e8f6de674e781cb6c88db8268c895a05907951814af4dd76a2aed8643ebcb221d9c85b1c2e39fa32de16e724148ad7ad4743365cc50f895f822f6b8a0ce64ca3d64f61844")
r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800)
fremovexattr(r1, &(0x7f00000001c0)=@random={'security.', '(eth0lo%\x00'})
pipe2(&(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000240)={<r4=>0x0, 0x9}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r4, 0x4}, 0x8)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000300))
ioctl$TCSBRKP(r3, 0x5425, 0x1)
getsockopt$netlink(r3, 0x10e, 0x8, &(0x7f0000000340)=""/186, &(0x7f0000000400)=0xba)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000440)={0x4}, 0x1)
socketpair(0x9, 0x0, 0x9, &(0x7f0000000480)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getpeername$ax25(r3, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
fgetxattr(r6, &(0x7f0000000540)=@random={'btrfs.', '%\x00'}, &(0x7f0000000580)=""/181, 0xb5)
sendto$llc(r3, &(0x7f0000000640)="e777bc57958c4d70bb77705b9e94f4a1eaf1c5d980d4199197161b7052fac22e0acb98cb60148c4d6669c969fd36fa83b55add42dc246fdc312c86394b6068d5b13c365ce5d2984796fb83ea738472317e8b74f54a32f3b45824345ecf3cdca82a3f22551307", 0x66, 0x40000, &(0x7f00000006c0)={0x1a, 0x32b, 0x9, 0x1, 0x20, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10)
r7 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r8 = add_key(&(0x7f0000000800)='cifs.spnego\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)="91646ba079ed150064606a824806c08046df12c205df30dc88e89f561cb2ad418b972e75fd94445aff023f3654d342bc266559a46208e5e4a412c574cf1fc191cd0b93a750da60a94df3e3e1f339d129ef402fd763e3200e96b2fb9e123b3cce", 0x60, 0xfffffffffffffffc)
keyctl$search(0xa, r7, &(0x7f0000000780)='rxrpc\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, r8)
renameat(r6, &(0x7f0000000900)='./file0\x00', r5, &(0x7f0000000940)='./file0\x00')
setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000000980)=0x1ff, 0x4)
setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0)
mq_unlink(&(0x7f00000009c0)='security.')
r9 = creat(&(0x7f0000000a00)='./file0\x00', 0x1)
ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000000a40)=""/238)
ioctl$LOOP_SET_CAPACITY(r6, 0x4c07)
ioctl$sock_inet_udp_SIOCINQ(r9, 0x541b, &(0x7f0000000b40))
getsockopt$EBT_SO_GET_INIT_INFO(r6, 0x0, 0x82, &(0x7f0000000b80)={'broute\x00'}, &(0x7f0000000c00)=0x78)
socket$inet(0x2, 0x5, 0x8)
gettid()

2018/04/05 10:58:53 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', "186d696d655f747970652c00"}, &(0x7f0000000040), 0x0)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="796daf2090576289c59571e5508b5ead31c45ba72e6f49d38ef03734cc56c6fb14abbc1bf52537015221d9bf11c228be0f248eb07d2f9260633aedbe8291aafde244bafc918dec731f4e26ca0fe07bb0fdf3f98e959b843e4fa0a9d9b35a0a9c56af9daa5af7d5115415d75cb211e89bc81422b951932106b35347e0e1cbd7752e0ab11570ee96307c0c4d6afd40adb22096")
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x100, 0x70bd26, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x40)
syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000300)={0x79ad, 0x66, 0x3, 'queue1\x00', 0xad0})
write$binfmt_elf32(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0xa79, 0x5, 0x7, 0x0, 0x2c19, 0x3, 0x6, 0x1, 0x3c1, 0x38, 0xd9, 0x4, 0xffff, 0x20, 0x1, 0x0, 0x8, 0x100000000}, [{0x3, 0x101, 0x8, 0x7, 0x8, 0x1, 0x3, 0xfffffffffffffff7}, {0x0, 0x40, 0x4, 0x20000, 0x80, 0xcee, 0x6, 0x4}], "272f7724787c3410d3d5bd7062e80d7ec103c0b4f43606c583b0ebf8ad77ac9f68f5356ee73d3ac417c4c9f95951c421c1195137c9ea626984b113ed3f6e0ab384c5e01d166d9f75d532fa68ea0dec0dffb1f8b740135ca174ea936b9b38c8cc1429cd79d70ab87df0d82daf3a6f25583968a108698d2bf0442960ffc85fe6afccffe4fa368879e16c77375f7cc0b0eeae311225cd03d349b7707e3de331c17411c0be5f70463ce2f1d435df7c7879606196453458d2c43af6bd3c87edf02710aac50e0839051db4d3ee5dc657321adad76e263d3d8d06023b3ca18778fb9eafadf5bc0483c3a053008dd38c64", [[], [], [], []]}, 0x565)
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000ac0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000a80)={&(0x7f0000000980)={0xfc, r3, 0x0, 0x70bd2b, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffc1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x38}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40040}, 0x800)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000b00), &(0x7f0000000b40)=0x4)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/checkreqprot\x00', 0x200, 0x0)
syz_open_dev$binder(&(0x7f0000000bc0)='/dev/binder#\x00', 0x0, 0x800)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/pktcdvd/control\x00', 0x40, 0x0)
r6 = getpgid(0xffffffffffffffff)
fcntl$setown(r2, 0x8, r6)
link(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='./file0\x00')
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000cc0)={<r7=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000d00)={r7, 0x20})
ioctl$VT_RELDISP(r5, 0x5605)
getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000d40), &(0x7f0000000d80)=0x8)
socketpair(0x0, 0xf, 0x9, &(0x7f0000000dc0)={<r8=>0xffffffffffffffff})
timerfd_create(0x7, 0x80000)
ioctl$KDSKBSENT(r8, 0x4b49, &(0x7f0000000e00)="e0e610d7037e646ef1617e64aa8fd93d9bcfb5dfada3b08f4cdfe9820b8a0934c8554c2648b6837aa6e6dc3d38b1e7dc6f262d7b9a8480531024b1ebbbe3c31eaa0e468fb680cec88ff4b43564dd159a76dbb492eaf50b384ae7a18d52b7e41a533e4b5dd73107b24abb431353d6")
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000e80)={'filter\x00'}, &(0x7f0000000f00)=0x78)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000f40)={<r9=>0x0, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}}, &(0x7f0000001000)=0x84)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f0000001040)={r9}, 0x8)
getsockname$packet(r2, &(0x7f00000010c0)={0x0, 0x0, <r10=>0x0}, &(0x7f0000001100)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001140)={@loopback={0x0, 0x1}, r10}, 0x14)
fgetxattr(r0, &(0x7f0000001180)=@random={'security.', '#ppp1[\\\x00'}, &(0x7f00000011c0)=""/105, 0x69)

2018/04/05 10:58:53 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x341000, 0x40)
getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140))
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000180)={0x7, 0xff8, 0x6, 0x6, 0x9, 0x294})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0))
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/200)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000300)={{0x5, 0x95fb}, 'port1\x00', 0x1, 0x400, 0x2, 0x400, 0x2, 0x4, 0xd1, 0x0, 0x2})
fsync(r0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000400)='net/ip_vs_stats\x00')
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000440))
r3 = openat(r2, &(0x7f0000000480)='./file0\x00', 0x400000, 0x2c)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000004c0)={0x7, 0x0, {0x1, 0x3, 0xd2b1, 0x1, 0x86}})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000540)={<r4=>0x0}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000005c0)={<r5=>r4, 0x9c, "04197629b58d76940f7007157a9dd97d10e2745c18fd3ce2dee3674488778a5e90a5bd64f7d197bdfc90afd43458def8c44acb51d2b341ba411ec52d4bf0b954bee154f12ee8f1e4772c5cd5c907005c6394fd3138d84d419ea8976c8e6d41181789926233aa45ce770cdd4339d77ae45cddeb3b66759e861bf2e80cdd82de0411d654794c33c7455ff3ed03206a341bfbb5157e3fabefc97ca2b539"}, &(0x7f0000000680)=0xa4)
clock_gettime(0x0, &(0x7f00000006c0)={<r6=>0x0, <r7=>0x0})
write$sndseq(r3, &(0x7f0000000740)=[{0x401, 0x400, 0x0, 0x23fe, @tick=0x2000000000000, {0x200, 0x7ff}, {0x5, 0x9}, @quote={{0x57, 0x100000001}, 0x8, &(0x7f0000000700)={0x3f, 0x1, 0x8, 0x1, @time={r6, r7+30000000}, {0x5, 0x5}, {0xfffffffffffffff8}, @time=@tick=0x7f}}}], 0x30)
recvfrom$unix(r3, &(0x7f0000000780)=""/184, 0xb8, 0x120, &(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e)
stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getgid()
fchownat(r0, &(0x7f00000008c0)='./file0\x00', r8, r9, 0xc00)
getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f00000009c0), &(0x7f0000000a00)=0x30)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000a40)={'filter\x00', 0x30, "801dcce9cf86351c8a5406013a33a51f214f9028dc47b1b8af2411d3646f38592d69bdd0b1533bd46056397d2acd8be1"}, &(0x7f0000000ac0)=0x54)
sendmmsg$inet_sctp(r3, &(0x7f0000001680)=[{&(0x7f0000000b00)=@in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffc}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000b40)="e1aa88b03f7a22c75710227ac3019a1135cab13c2f53567365eb47440f2fdf2823295c6fd3db230a8e83850137f7cc8ca5b814764f2e34116a4b14bde8fe57c81cc82650c13380bfb326fd863a99a1a079993173e2b00081affea72d39ce38a6d1de90afbd43b66e9b2f3b758e278068afc80a3dc3a90d24205629a5e0c51b0e5fd8b00d45bbadbbdf0654ca851e8129485636b1a73bb1c7c1a3e440b9526ac027d36d5060e46319e7cf53958e381a98adfc5bb051", 0xb5}, {&(0x7f0000000c00)="633f12d10dd9d9c4fe7b0a9f9b0217dbc9797f5b6974694dcb4b068578d26309d247a275fda96979d0b5b86166411e4e34fd0d2805dc61b39c1227ffc4ba302958ed004652e6b1b5dec5b1314f52f9e6cfe96764b15d72a03e92cce6ef26dd003dba3f1c00fda205ace78a44fd6ff699b56752ee67ae444adade39a79b1ac3a4a0ac43bcb35e01c8efcbe4eff53ed74f8f1672959c42721703cf4feb48b767b0e96b30c8916fb7f356da3aa8509acd4db789d316c9d0dbaabcc3e1db99aa", 0xbe}, {&(0x7f0000000cc0)="cdd1c79f8a59458fa5961525c1739b223a66316ac7aaa8351e4e7a47bbda22d4f82d0a63d1122d70ded73dd790d5ee8e7489b70e79b84076f28c3fcc17fd2de1b45e1368a0b0a784d606b83b1b5a63c478d1d4f8f487351325c0ed8751d557fbaafb90312f2658e7335dda4113c68cb24a39ae2d59cb6576d614508bcf364b96177217fe87a2632c3b9baa7bcfa03e8dd4e5726295b85487021a69", 0x9b}, {&(0x7f0000000d80)="6d1ee2b6551e83ee066373da7238ec073eb606dd856cf8cc250f766a1b20e371672cc74a08a3274fbee7c175a8691b8b84d5080d7a70bc2c50253de7bee78ba30d95b4d9af8df78d582527f8ae57002ac3d92f07f98eab8b9209c928218b77d8a4f141b3a2d11725f8b004cee51f50af75ce392a5056c8d68225d2345eab8b75f0a7ac8c857aef52c6027151e675cb08ef5be1871f2a919d6bb4cdea7708b0b940d66f3d7330e44848f0e747d01def895a", 0xb1}, {&(0x7f0000000e40)="7ce39a89f6c8300f339e10f5fec56888e5cffa79d8b9a34473fd70facd0c8213dab0505ab74ea8813089938be94f785373ee1defe6ab35269daa81a1ebb49a657ee7c5ac8cc0bdfcda38f75bccdc5fa1cde7b67f3c6f7d52030cba05e4c848e75c35b187f858532ebfe0f7b0be6b48884d80fa69a1369edf2c227d862590b661c45730a803b07184d49da82ed5bcae2ef60ec1c2a3de05040298ef37", 0x9c}, {&(0x7f0000000f00)="f3649d40133e5400f864bac494472608c316ea47168ea82e98b6b1b26589e6cf3da6a8069139c569438ae2078dbb6b72196ee56d0d0926d74a159d184da1c94c3f36c2ff1a1632c5dd0541a1d2be83709f444db8e7bc00545e0aa8241f594b878e8df91089f9b523f2acaa29acb699b8f6816d438324e33c57d5a649c4d16999e8a3ee173ac22481eec193ee442cd5efe17b40e414216de4bf86586d", 0x9c}, {&(0x7f0000000fc0)="61d7deeddc2afc97a7272128b2dd76999e19954ec3924f665c34449302927313b630a0d8", 0x24}, {&(0x7f0000001000)="dfaa067283a212f1930bda3bc4f2e3ed67e0ae503f868b99220a764b1d92c2fcad543406ac75f37dad4cbd7126ced3db56b84b67dcad207e1877ce144983136871577bf766081e6c7aa0a5fc7fa9babbc30144b874d3d6f2b19c85dd0ea19b563fe3b3b7a502d2d196d7f1139687af4b2de1f8ad2bb8334b221840407b27e9562a3a5a4c1432d385a4f1ae5f0119e650f6a86f57edd5b399a1fd815c9fa73edb63", 0xa1}, {&(0x7f00000010c0)="0a1e862c349bf8fd3cc84130ca28aef16627c091ca7a5b2b67f120d2c40b59a7090e8b3452d439c21146752869068d8827f33fa808ba4c1b31d1689a6b76b18d21b1a9fe611d1a6537471c600c0f44", 0x4f}], 0x9, &(0x7f0000001200)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x100000001, 0x6, 0x3, 0x0, 0x3, 0x923, 0x7fff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x8000, 0x8000, 0x200, 0x17, 0x9, 0x132, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x0, 0x100}}], 0x90, 0x20000000}, {&(0x7f00000012c0)=@in={0x2, 0x4e23, @rand_addr=0x3ff}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000001300)="32ff55db79f7d4ee6e7136aa19ce185f5017cbc2bd828ea1c49e59f98f4ba868bba79a48e0c80545738aef556a0ba1e7c0cf3992be82c73be37147c104ee1834f00ac81f86e5ce45d6d68ee0ce3230f21eaba482f39e8601480974437f3952662d34e17bc73dbcbb75", 0x69}, {&(0x7f0000001380)="81277606eb2c59ce1ebb68a1f3c4402de906c568d244ba93a58666b8ead42356b5", 0x21}, {&(0x7f00000013c0)="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", 0xff}], 0x3, &(0x7f0000001500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000000, 0x4, 0x101, 0xcbe, 0x9, 0x5, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7c, 0x9, 0x8, 0x9705, 0xffffffffffffffc1, 0x10000, 0x6, 0x1ac5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x0, 0x8001, 0x7, 0x10, 0xbb, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x49, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0xa, 0x9, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x80000000, 0xfffffffffffffffc, r4}}, @init={0x18, 0x84, 0x0, {0xc0, 0x9, 0x1}}], 0x150, 0x80}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001700)=@assoc_id=r5, &(0x7f0000001740)=0x4)
setpgid(r1, r1)
ioctl$int_out(r0, 0x5460, &(0x7f0000001780))
sendmsg$netlink(r0, &(0x7f0000003d40)={&(0x7f00000017c0)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003c80)=[{&(0x7f0000001800)={0x160, 0x31, 0x8, 0x70bd28, 0x25dfdbfc, "", [@generic="52cbb4d447f6c45dc2d7c56f76198ec7143d2b0423281e8f0a59f480794f3c51c7666a2609e49dd67ac66be4d4735d80d51f0df2f4387e0e2a2034139c6a2fe1a430cee3646e5595e7699c7beaed26c1b27713296d43242b423ffa312bb4703890e4ed8a5e1fc6375776119334c7d89097f71938e567e27d0e", @generic="53f0d80bf040a27d20c0b25218ee2a2617954b6adb4cb1f03ee03616514b0f8e42819123bdbab292de82210e13f093741cc781438354dd49d3947c55fb823bb71a97f1580bdff41a40f0462cd01a186463ad50a2de128540186cff8cd2333dc37ab5151a7f6e015b762ff607637748ea1d3b07e799f194405e9acf11010895d07777d7be86bcb9be440a2d31e829f8f68d75619da35a5bc66b848cf303c529fb5a86bdfd817d6bbd1777c84e5afd7b56f27349a5349f1a010296de278038f1c0205c3f1fd8ffeb997da42d15103b", @typed={0x8, 0x33, @binary="b1dd3f"}]}, 0x160}, {&(0x7f0000001980)={0x10, 0x2b, 0xb04, 0x70bd2b, 0x25dfdbfd}, 0x10}, {&(0x7f00000019c0)={0x18, 0x1f, 0x8, 0x70bd2c, 0x25dfdbfb, "", [@generic="fa8eaf5e0264"]}, 0x18}, {&(0x7f0000001a00)={0x1f0, 0x12, 0x802, 0x70bd27, 0x25dfdbff, "", [@typed={0xc, 0x70, @str='filter\x00'}, @nested={0x1d4, 0x28, [@typed={0x8, 0x6f, @ipv4=@rand_addr=0x3}, @generic="cb5bcb8e16f66337a29fcbafd6bbe8329fdd4186f1852f3c27a0987ef83287ec49e6bbeef590704c2d861b6fb3d8531a", @typed={0x8, 0x54, @fd=r3}, @generic="a9ac1185a588179bbfa012cd31a691a53be166bbd9e696b91503a42767fdde42521cbb5d4246ead148036d70b8aeda8864fc2018dd7b0d1044c4e9d3f9763a02f85f05af30b749d667c64f737d82dc96871b6ca216f2798e3b1f00ccda55c88e6ed545a43cd2bddf5c88e901639ff40070508f58ff2a165423ea1ca236cf20007096099a4b28260a184691cadd91b1191bddd3daae2866af4e66b40523487517530cdb31ca56530088af2e955d3a339bc18722e1e5339938d82fefcdf81092d8", @typed={0x8, 0x5f, @fd=r0}, @generic="5c866169996a53adf1321966a1f6be6a24ec5b42061c689ee23e2aacab083d8692fa63ce18436066e53b19443125e0b70a0863ff9a047d1188f4e76f8b3bbaa2960ac0fc88fd27adf51c83cc83f6e1ce30aaaa4302c2360edf4ae8ed33d41a04718e02c1b17ae5dfc3b25cf2ae8d3f18b06ba08b5558856a3ec7215a5f35eeb5ca53d38467ea45d1379403715f165f98ae2e55210363b97d48c6609665017cf196df472167a690b4043bfa2e7cecbda3266ab0edce7f76f0ba96a8ad321c0d52c156689cf6"]}]}, 0x1f0}, {&(0x7f0000001c00)={0xa4, 0x20, 0x310, 0x70bd2a, 0x25dfdbfd, "", [@generic="4e167d1b1c179525b57117f8695811168c66c7c1ad2cc2f36b37801fc4a79a42c54ec6985d6504323d872d65ebd72a30a8392f1ce464604e01199b519abba871c536cb1f073950d51304a89b2d5803899f6bebed4bfe19b78c71eb462f665f499f9feb4aa72dda86526cc5a82e28db6834e6a1b309ab96794c29dc32304ca9f1fdd5db583a615b3673", @typed={0x8, 0x75, @str='!7#\x00'}]}, 0xa4}, {&(0x7f0000001cc0)={0x564, 0x17, 0x404, 0x70bd28, 0x25dfdbfe, "", [@nested={0x304, 0x1c, [@typed={0x8, 0x1e, @u32=0x7}, @generic="ba78e8199c57dee966e3ba88a6db1979f4ff48f270e6ba7b7b03383a89df37c2bfc55fb5bdc812222cb5ee57e1963cee6f33fa9fa6d51a462dea48a08db92f3979128622", @typed={0x8, 0x6c, @pid=r1}, @typed={0xc, 0x14, @u64=0x7}, @generic="b41560e73ab760d7b04730afd5ef44324c58ad043ad289ae43f375943deadca00216b3579e36e8db11c90c0996480c603d43232f70f3370db4d55f1382d6cd9b4d4d43aac716bb66a86be34e98ea8b2f2882876077e7ed30d7f4809a3c517541f9e7b1fb627ac43d5a6e873b87ea973afa5a64e2bb8ae3943468ef9fdcbb710790e67eb4", @typed={0x4c, 0x52, @binary="b852b692f3b05ddc3c5afe32bff544cc76f30aa14b10aa388877a9dc6baef8400a74fc8dcc9e30378e0c0dc55f4a2c934b64cffd191329318e5b8d42f140078cc04c23ca8e14"}, @typed={0x8, 0x34, @fd=r3}, @generic="8e5c39a52933a82fd0a17e1a281424744ebf62661630b7a247aaa3bc82e73d9400a929c0242cbaa88a65cfbccc86576c8a96abe25e3e5aaf6875c49a5f88fac53b5dcea554764267c4c4df1a92a11f5b318db3a4d90e5a26d6a08933a331be3b19c1363eb37f07ca6a31a80a1617d401f9069ef709b0c1fb4789c0b14dfbf2d97221d89dc6f1e02ce633af1519063528a19eed9bd0893625450292bd42dc5059dd97177a45f057a944ef294ba66007a18a2421e9b00df722118c17ed2a2482439236e9c2c5d5e74c4b75cd5a80071926c08182ebb1c2e319b274e4db56139b9d2fc21b414a57458e09b014aa33c2da040be48e85ec106d0e", @generic="b6dc4e5ce0ee525ebee7bc74ca08da19bca4d340a97c75a0f31d124d4487ae8be4fee39cca50683856665f23278801251ec0bb21c773376ce88584e278719c88fc71bbdd3803c6841b1658dd018582bcf284a728887f6a9647b7da98b2c9d29a32e89e54e9a62de40c5736b27cc71e2655e725d5fa6da3f5838138331c2b516b606aedc81c32a9db8e3b3cfd1aa94bc3923afc3ee54e075ec27a67f4f7e03ed2e6fdf518ff34aa3536a731c77a49757285f4509026b8f019ee48e03da4edeeb640070c087384d8bd0c74e03579a971"]}, @generic="5afb76c32c733b3707cecffd47d7471ebe6188adfc086d82ecbd3e7d94306ebeea47038cce9ed7b252e82b0cbedd2888f71acfda4ba39ea733c8bfc510198013b88ab7df20125402b33268d5a9262a67dd5cb75359e04fec5d1dc240157b2a153571a9d715c78382faaa88f7861b3948f2497d54b628acf011452e9b3b2a9cc005f156814094278e844daa234859a747d9a0b6e5b810c07b600a695348edc3470c13a2a80893fb3c0fd8f9266adba93c24b9d5a397631ab03be1be81fb0e38e7c25a52b2de8c3acc96eb658f6ee5231a35c17a421dadb239bccfb8", @nested={0x58, 0x14, [@generic="0e4502589e1ad2a816b7b38baae7ef2fcd6d4faba8d695f8cd58db0e027923cfc7bd36dc7c02692352fbcd346e979bca392c1834b403ad5cf14d54e602279b97d8f7b91102401052724b0f44249aa3", @typed={0x4, 0x61}]}, @typed={0xc, 0x82, @u64=0x1}, @generic="c9e3d729eaff7edda204a63180041c39d6449211d077cf3724f0d23db1d2a16bf35712dbc888b4380c304efc22f75561e23b15bc5d20c3546bf207ea1de6dfa9e0fe7be4034f56843d04fe7a87831c2b85ab2ed2c9a49118df2deba7e3d6630be15ffa5a603761fa4c899b645eec2d0d0f7fe89f93b4525a0af880f3c4fb5e1937f9a292a99771e74c606aca43be40e5d965648dd26e998b56f24003dc05f77771f4a645f77e1fbc41278f3b8cadf94ddd72b006a16cd7fa41f663bb20f841ab54b10b03ba5086c8c6fc5d4e39b38275f65e44a1211014f2d59359e665531bad5cd13f09bf335a77b39646c2dc35", @typed={0x14, 0x4c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x17, @u64=0x7}]}, 0x564}, {&(0x7f0000002240)={0x104, 0x19, 0x400, 0x70bd29, 0x25dfdbfd, "", [@generic="f5646793aebd85b55e700acb0a64", @nested={0xd8, 0x7, [@generic="a00580e249851de5d46deb05c075d5c600bb34012e166b24ffab676bdcd63fd6760cd5988cf08be5a6940a4321188dae79d364e1f405e82ee71686d18eaedb40e336bb70fae4c2508e85a6b886e51b7d9fad5e8827e054bbb941f3a7446bfaa3f9f599e0c5973bc2e2781a394c167fae000b6c31b51df0a58a98ea64b4f4625090b1f722ece75feed20879dd251572ab1f378e7da1ef1fe0f4aee9179210b4f6a022a8970170d9ccd44b391b7637aee004fc6a1641615d4e2d20c94df94d871deb4582ffe271ae857e139fcfeda0937b40"]}, @nested={0xc, 0x15, [@typed={0x8, 0x7a, @fd=r0}]}]}, 0x104}, {&(0x7f0000002380)={0x15c, 0x2f, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0xb, @u32=0x100}, @generic="9bbc93c38fe3935dec2d9549c6035199ece1f378acba9fe76803c0c20a966647f4f3baf8a2d0e53faa7cb9213a186582f485033d231f4c78cd1aa716bb808c91d66cc4c45d9d28438b7637d8f8be406d2fc7882529a4236ca96a2953a20f63c11d237a8a8f5f05c791ed7febf213334ec2a0226f600f9a96b5a039b9f8cb886da221748ce219da21263860072d5518b4", @nested={0x10, 0x22, [@typed={0xc, 0x54, @str='filter\x00'}]}, @generic="af0dc0811a8f55b005d9a746d5fa5ef588a04e48a8c674765aefe5e13fcff1587c7f319726e165ccf2115a558399b9593d5243279f923e7b8d9ccb67448d1eef23f9b4ec4a039bfd9cbcf4febf05944cb498c3480be2438e2c4f4bfb3997d57f8e0e999daaba9eab4f30a77bdd2593ff7255a62a5afeb026b72cf6920cb9ef821eb677f8252a9e4523cca9522a026dda49039e122c376fd1ab99e656a443a40295fdea"]}, 0x15c}, {&(0x7f0000002500)={0x1750, 0x11, 0x820, 0x70bd25, 0x25dfdbfd, "", [@nested={0x132c, 0x4, [@typed={0xc, 0x91, @u64=0x3}, @typed={0x8, 0x6d, @fd=r0}, @generic="840e52bd9e133941a101027af31a4920fc5d1f55f44a8f68e54ccda532ebdd3c00d853772b2f31be2a59cdfe660cb279b964fa3bf7d686f281e26fff3c1ab040529c70629000775e6ffa6c9f128bd5cb7c5f02c550f5a642515bad2c0ffbeacc5af2c54bac6b41f83431855703196acde9f7e94311e90487942f254749c71e81137ccde3c63b87109a5f9f6cb506195d7652223e4bd6f2c1c532850164d5", @generic="9e03c326dfbcd32a03af88c7fedc037e032576f955e5f100efa9f3aedeaad32d1a8a55cc237a9cd083345c53c34e353721099a6fc2a913ef8b84ef40623ad5fa16fe37e74ab8d1e5a5b31df75a664ef3477894a273c44233ea75869b558067fcd94701dc0425f2944daf228eac49cb305a7b1782fbb161842d783953ecd88a8e2c25a77b1defb3d48fb6f7f9d4fb41fe1dfccd01ba8e3685bc464dea591fe6c87c041cab58e620883782a9b934e639aef4bde4ef7319517f9532cda73fe0ee7fd7b0535f20fb2d79bbcab79132c27609526ef471fe64e4a842f10772926e1ad2c29e30190c48fa", @typed={0x8, 0x92, @binary="61ae"}, @typed={0x8, 0x87, @pid=r1}, @generic="4cfe1776ada0f713f83383696a07b4feabf724b79bd2ca99d9a03af82336fee932a699b3f2fe902138ff7d65858e63f9fa2ade1dd2070e61fa8568c984789456a8864432ae4a3f13608d270c9144a13a3bf09c1cab4221f8ac72c0f0cbbfa5e19f8c378987b2d2c5511295bf9ea51fa827889237b09e1253d0183805afdc028d50b8de24136fd74d02a7d39bc3a5ad1c", @generic="c406c6e1804ec6d8c7cdc15fafcf2f513662b4ecd205a8c51ae622517466b403af7372f8d36a4800b25bf828b4bb538110", @generic="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@generic="0344bf9b076b423937594bfe3208150fe73c20e24b4bfa6dacfa07b5d99852cc2f6c5f72ee5ed22cdfb6acf3109c85986d053733b222ebc04e7a06b4de3a60e32e20f21535e8b71efb36a20b9259c277b7f9324f25af2462c61d4e520f325c28769530908d18d16194b83164f2612c166ebe74b5d7043e7b27d65f16ccd3ea8090d40c3c1ec9d92a02838b7f0d56ee7a6059af83e03d0bd4f9383e8b6eb4b271006804cb86e86e44613885a7f4aeae1a7657986f0a242725f6dd9b"]}, @typed={0x8, 0x49, @fd=r2}, @generic="da0bf2e89c0fc341ca62229156dddfaa5905b77d845ab06a379a62a57694f67a1d392ac44459ba24b801b7eb9235cb9369ed3a4c8b15de712c4c3929ab5d0c1d997b9cc06e856bb5974d060af57a55f9095958e1ba67d41b6cc525edb519792613f4d28d70bd3b100094af740333494bb95394cd3225a903c27d68e4f986b93c1700027993889edc35bffb46ed292bef7042b4f084ca52e4469dca0c2f3351b425b6ff2c6e73311e9553ba01d907c6e4de08a6e03c09c9a7210e5ccca340a52a3036d9dd82d048c3ff917ce0dee03c4506195a00cde60b9c741166cb2a12ae49b120f5b9d0", @nested={0x64, 0x6, [@typed={0x4, 0x32}, @generic="c3601ca70a2257c2461c8b7fbf42f4fc36f2caf415839ea2f68f7910ad236defbf58ea0f8700e6b43f0ea0adf772bf34206b40e6b7d48f6d3fdac722ca045531562bf1658d22b1fc6f984cf180e01f6b74d703d9db970ce2b651"]}, @generic="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", @generic="b390e5dd1d765ab20ecbc3331ba5f81b2c318c4b3d5a5cec39c62fdd7f7d3da1660d8cfbb5214b4f888adf5d83336124216e37afce6d6f2a16edfa285663633eb9166fc90524eb132693dbb34780508b2e1c770ec19a193b9a5739393ca6ec811178e04eeb3b2fde9954e2931cd96dd198fae90d9a3e365d9f11194003bdf2ed32d05481e93abe920510d8ea549193eebfdd41b6481760aa4171ae9757a2d7ddccc9485ee76fee6ac0705423997a7c47cf32249764cbdb8ab21a5e2b678004b23c", @typed={0x1c, 0x44, @binary="61ffdca30f88326121aeb04f94f99f553c192d1fa8"}, @generic="1174a7a7252b50c8c09e5c51b6820faf3541e586df4b455f94faef5e5db5dd260163c3acdb753d068a58c875df80f684e1140f404ec7926a652aab1e08c9509e7b0b95446c7439ade31d8d1deb99d8cdc11c216231065d194c9d5dfb84ee26c36805f95ed5b8389ff798efb055be9a36da3edd27c5efbd9fbe69994a5f86237bf2c153cd28edf37b060ca673976897980b1e1d8a8ef9b27d5bd188fa241db6938ae95b67e90b3b529e32142bd03450786c5063e4b5ad4ad2ec854872a95ad92486d67a586002c04680676dee2ad0659c0a67b3146f", @typed={0x14, 0x11, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x1750}], 0x9, 0x0, 0x0, 0x1}, 0x4000000)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000003d80)={0x57, 0x7, 0xffffffff, {0x800, 0x99a5}, {0x1, 0x8}, @ramp={0x240000000000000, 0xae7e, {0x8, 0x282, 0xf753}}})

2018/04/05 10:58:53 executing program 1:
r0 = socket(0x7, 0x0, 0x3)
setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000)=0x8001, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4)
r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000140)=""/201)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@remote}}, {{@in6}}}, &(0x7f0000000340)=0xe8)
signalfd(r0, &(0x7f0000000380)={0x10001}, 0x8)
ioctl$TCGETA(r1, 0x5405, &(0x7f00000003c0))
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000400)=0xffffffff, 0x8)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000440)=""/106, &(0x7f00000004c0)=0x6a)
fchdir(r1)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000500), &(0x7f0000000540)=0x30)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000580)={0xc9d2, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x5, [{{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x310)
r2 = add_key$user(&(0x7f00000008c0)='user\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000940)="dd81970140ba98e1cea097127330f2c950ece100992b97eb10afbeefd0d639c8a7334e5be7999c2517edf6231cd83a363a3a9785fb47dd8d3f785c8c402065026e570f9bd57b48e3e61969049eefa98680c4cc92b616c3d7c6a23995b183adb30d685cb9b3beae2df003a8e89e39be7632c0f8a8cba1a7ea06920694", 0x7c, 0xfffffffffffffffd)
r3 = request_key(&(0x7f00000009c0)='asymmetric\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a40)='cpuacct.stat\x00', 0xfffffffffffffffe)
keyctl$negate(0xd, r2, 0x7, r3)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a80)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x58}}}, &(0x7f0000000b40)=0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000b80)={r4, 0x7, 0x10, 0xcc0, 0x4}, &(0x7f0000000bc0)=0x18)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x18)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000d00)=0xe8)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000d40)=0x100)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000d80)={@local={0xfe, 0x80, [], 0xaa}, 0x1f, r5})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000dc0)={'NETMAP\x00'}, &(0x7f0000000e00)=0x1e)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000e40)="25352c98299000424e3ff49c4e96", 0xe)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000e80)={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}, 0xe000000000}, {0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80}, 0xe0b, [0x10001, 0x0, 0xa5, 0x0, 0x3, 0x80, 0x800, 0x10000]}, 0x5c)
ioctl$TCSBRK(r1, 0x5409, 0x40e6)
lseek(r1, 0x0, 0x7)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000f00)=<r6=>0x0)
mq_notify(r1, &(0x7f0000000f40)={0x0, 0x18, 0x2, @tid=r6})

2018/04/05 10:58:53 executing program 4:
r0 = getpgrp(0xffffffffffffffff)
rt_sigqueueinfo(r0, 0x4, &(0x7f0000000000)={0x3e, 0x3, 0x7fff, 0x3})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e20, 0x8a2e, 0x4e21, 0x0, 0xa, 0x20, 0x0, 0xff, r3, r4}, {0x7, 0x77, 0xc890, 0x6, 0x7ff, 0xffff, 0x7, 0x3}, {0x8, 0x80, 0x7ff, 0x6}, 0x1, 0x6e6bb4, 0x0, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x4, 0x3, 0x1, 0xaa, 0x200, 0x10000}}, 0xe8)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000340)={0x53, <r6=>0x0, 0x0, 0x3})
ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000000380)={r6, 0x7ff})
getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f00000003c0)={@rand_addr, @local, <r7=>0x0}, &(0x7f0000000400)=0xc)
modify_ldt$write2(0x11, &(0x7f0000000440)={0x7, 0xffffffff, 0x6000, 0xffffff8000000000, 0x100000000, 0xff, 0xffffffffffffffff, 0x4, 0x7fff, 0x100}, 0x10)
readv(r2, &(0x7f0000001940)=[{&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f0000000580)=""/69, 0x45}, {&(0x7f0000000600)=""/102, 0x66}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/140, 0x8c}, {&(0x7f0000001740)=""/216, 0xd8}, {&(0x7f0000001840)=""/2, 0x2}, {&(0x7f0000001880)=""/166, 0xa6}], 0x8)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x2, 0x4)
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000019c0)={{{@in=@rand_addr=0xffffffffffff6104, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xbab, 0x0, 0x4e22, 0x7fff, 0x2, 0x20, 0x20, 0x11, r7, r4}, {0x7, 0x3, 0x1, 0x3, 0x1, 0x1ff, 0x589f}, {0x6, 0x2, 0x5, 0x8001}, 0x6, 0x6e6bb4, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x32}, 0xa, @in6, 0x3503, 0x1, 0x2, 0x101, 0x100000001, 0xfffffffffffff942, 0x5}}, 0xe8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000001ac0)={0xff}, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000001b00)={0x80000000, r6, 0x10000, 0xfff})
sched_getscheduler(r0)
ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000001b40))
clock_gettime(0x0, &(0x7f0000001c40))
r8 = accept4$ax25(r5, &(0x7f0000001c80), &(0x7f0000001cc0)=0x10, 0x800)
fstat(r8, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0})
r11 = syz_fuseblk_mount(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)='./file0\x00', 0x4000, r4, r10, 0xfc78, 0x4c73, 0x0)
chroot(&(0x7f0000001e00)='./file0\x00')
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x4)
r12 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001e40)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fcntl$getown(r12, 0x9)
setns(r11, 0x0)
sendmsg(r8, &(0x7f0000003200)={&(0x7f0000001e80)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0xffffffff, 0x4, "0607ab9bacefeaefc997ce8b2857cd13e2ab702989954650cfeee00eef57c814846be6e6520d33c5f3193751c54d735c7fa09e2b05d451d781aeab7cfde2d3", 0x12}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001f00)="314de5d9bcdc27f6da5b42cb18e892e57ba4654455b3fa", 0x17}, {&(0x7f0000001f40)="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", 0x1000}, {&(0x7f0000002f40)="43a4fcdad0abe02de7cbf9db6d4e501f9b9394976255197ef2abbbad3c6c116e98f7df8247feeabda5c3adea581a0732e358d3e7c5a70bb13fab400dbe33468eafbdf4cb095de7004370da2c059fd957bd6729d2387842443eb219a3bde288", 0x5f}], 0x3, &(0x7f0000003000)=[{0x108, 0x19f, 0x400, "b19f3c326031a5b75b112b6297e60aac0719d7291575268946a929cfe25467d38c8574e72088c3d53d1a5f8529c83982fe2651135150b13bc3c2f474ffdeaae5a57de73c57232841b10e7d678977372ee6d90ebef5e3abd13837796d417d4ef71c06d7ab7263cc69ad2bc84e7810aa5b528a8000cd1720a841757eb7cf5daedc01463a0590192363941270cb90d4867244066562d0cd7eba1744efb1997d3ab509cfa95216bc6072338357e48a4b50495bf08834a0920463be86fb0bacedc220c0bc660c6bfc092e031ad381f9a971ca9277f42bcbf20c49912febedf4d8ac613cb7dc7be2aa91b8f96488555705161da3260c36a8048d29"}, {0xe0, 0x101, 0x8001, "49770c570a9cf078d62e28470c71d8ccafe47463ffd787236eb8505ea0c4dd583d1d9b7235a1bdd049239b14462ba6b59f9ac8b707aeb1c6ba6a676f0753d4589427c9aebc46ab90fb6ca82d496171281c5c773305c9dddf3269f5e19f2c58c648682a76fed9a56c2bbc18e894657b2ffcdc9766c3fc2e0793d2c5127663a2d4512cd98d136a6918529333babbbb344570935276c40e314d3374dcc975b8ef8c118479ca5f0eb9b033bae4dd5f85fff3bb09d03e50c2d912b524645626dca489078482d7af6d68635beb363b4c8cda"}], 0x1e8, 0x81}, 0x810)
sendmsg$nl_xfrm(r5, &(0x7f00000035c0)={&(0x7f0000003240)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000003580)={&(0x7f0000003280)=@updpolicy={0x2e4, 0x19, 0x403, 0x70bd26, 0x25dfdbff, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7fe0, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0x7c, 0x0, r9}, {0xb640000000000000, 0x4, 0x7, 0x0, 0x81, 0x0, 0x8, 0xbb1}, {0x5, 0x0, 0x9, 0x8a}, 0x6, 0x6e6bb0, 0x3, 0x1, 0x2, 0x3}, [@algo_crypt={0xf4, 0x2, {{'rfc3686(lrw-twofish-avx)\x00'}, 0x560, "0bb04ec6ae82f42f4a03968726f2b009dbf9665cab651ed63aec7c8b278ac6cfbfa9b05da5571ea42b1924ec2032b99a133c92c7e03b40c3cd26fa93616d9bebb7e1c0d32fd8ea4a4ae4590526c946591f40bfb08ca96a88360bfbdad7c941f4f180a2386c5e018f244006cf88b4e28da0e29f590ecf135190cd17a1cbd47a6100eca259708b846338b7d3960588b94f601cc43a348b0d2bbd951a2dd241dbff1a95f8ba8b21f2a606cd5172"}}, @ipv6_hthresh={0x8, 0x4, {0x26, 0x5a}}, @replay_thresh={0x8, 0xb, 0x2}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @algo_auth_trunc={0x114, 0x14, {{'sha224-avx\x00'}, 0x630, 0x2c0, "11419f7631c4557a784b98ea936a171ccf79fd183da61a55a4161d98ca139ce5f549ddf0519a5bfc675a49bf5e867ad162bfcd14c7c15d05b2be03cc8c4b3808140f17ad6a2e24a803b3e30a999d4174955987fc8499361a831efa4fd845234b85afd230abb895823d3eb3667356ce71d838738eb788dc5848c6d64a646070d14de5b352b4a9589d0938e1ae23b9a440b26b957aa9d8f8e50d8ffc2d971ace252c40f0e1d83e92a9692b74eb1ed92dbd4a7fae39a639b263f3673019171b6eb9a9753b1b5178"}}]}, 0x2e4}, 0x1, 0x0, 0x0, 0x800}, 0x4000810)
mq_notify(r5, &(0x7f0000003600)={0x0, 0x6, 0x1, @tid=r0})

2018/04/05 10:58:53 executing program 3:
r0 = socket(0x15, 0x0, 0x6)
r1 = accept$inet(r0, 0x0, &(0x7f0000000000))
futex(&(0x7f0000000040)=0x1, 0x4, 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x1)
getsockname(r1, &(0x7f00000021c0)=@hci={0x0, <r2=>0x0}, &(0x7f0000002240)=0x80)
sendmmsg(r0, &(0x7f0000003600)=[{{&(0x7f0000000100)=@rc={0x1f, {0x5, 0x6, 0x7e, 0x1f, 0x6, 0x1}, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="d4b8fa7622f4e433c2495aa09e9de2fed1cf847e021ae47575d418887bd072f66fefcaa8e5eeeeb7346add329e39b5d84f5ad5f87e17dfc7e9759773eb5445b3a12c1e5649", 0x45}], 0x1, 0x0, 0x0, 0x20000004}, 0xfffffffffffffffc}, {{&(0x7f0000000240)=@ipx={0x4, 0x6, 0x3ff, "ede78d1fa36c", 0x5}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000002c0)="23ad97d9b543fb5024966ffae6b93d4999801e2acce4f993e2b4e1322cc78804e864e2fd717ac61dddee589aa2d27b5f9a8dd29eaa35e2780f6fe664eadb941fe5add7fc2b260c331f14de4e975435eb07200886b87e3f3197ac4be07abce81e0a41da06ca756663e372914213495771f61cbd314a879babf0f01a51f7676a9be527974449d9638a0c455c2279e970ab5a376c8b82147c355f547c532deebe90099f7fcd9d7b791d01675dabd2820309c054c6975f7cd4ba788e19e2398926576c78dd547114ab9811ff16e0ed929ce18fad159cac35365a1a819f9aecf302b073f4e40182363562c407fad2528131f465", 0xf1}, {&(0x7f00000003c0)="a7427949fe3a4220d9ad2e5aa4065b857df53ee2b651188d7b069ad1d217f2407328a613ce6e508c2f46d1038b319c737b9d50b4612e923935d8a6f53dc3980fea71a4d9326926c7fbf6953aa39e1e850203d4e1319bbdcc343c038a5634ca01009fb00f38a53488b8457ca961c88b33bd35eff44e4d01c92d35b16ac030426383c3faa6680f16dc4575cfcc436d6bafccc7db83f927d8b0e9d4beeedb2257cd01f0bcab3d8c65467bcb", 0xaa}, {&(0x7f0000000480)="df17855c9386af97abec2bf9f6f244d9eb713cb5691617e46808523ffcc4e80fecc14ccf10b6b6911d89ae2cf6abe533b126080d8bbd22581efdbc431d06b49eb30c1c3bcfb1ade3550c50fa548c7f451cba283ab9b97dac5756a93bbc1cac21cf9247037c76c7f84b181eb795adc6b6d5757851f46dbfe6c7a53fd0c1e5e3cc700bcccb90cdfe9e92e54e1875a4dd45eee0774f14a7bba6fdc8bcff388b6dbae5829ac4f5e45f12dc30fa918b5ce5741696810c6c9023784e80336162a7f5f4ae04cca3b7449a0033cf152f6f7283c542e1e7b5ffa22e82d6032e34f5", 0xdd}, {&(0x7f0000000580)="b55325133fd4fe8a17835768b17f18f02f66d03f095a01aa5492680e3c9ac469ded388fa53f927fcf0ca526bb3ded0019fe5ff200b1512c5e12f58380b73b3da62e42c4b4380de7c7ac7da9a9553451b5a05097e7d1a975262820ea300245e158119d9bd4d576520ad64645adebd077760f8ea79a8bee32ee343a988a327424b0f4ebc3af5d734329baebeb3550d3f1fb6e12359df62f84b8171d93201f11fd31d234e53ccc2091858f7c7bb20bd5382c55b1e206878c60458b81385e8", 0xbd}, {&(0x7f0000000640)="a78eb9e3c478d24adc1d6b05c28e52b9bd611fea2d42076f2d5d4c1e50d43fb9b68a7a711bff01ab73d9c9670dae68fd79c70ba1443fcc5d57686f845c447540750ef7de54625250568fb1693c640c9beafa78ec34feb079d7bd81aa1e63a7145293cd8556420d2fe3", 0x69}, {&(0x7f00000006c0)="503543799d4fbf139e8afbf3a9363595ffdb23f95a7963687033dd410507142e31216540241e9b932690ce077a84e58adeb6e00a23125ec771b94a45f51a4b8a5abf8cd5e24cf0a371a7be3d13105e39c9abd6aa71e456777e470d2e6e7bd9d06ea37f966c1c36808b71a40bee199aa401feb019f64e0c772ef36996198a690b200629acd75385442b5bdf8ae5613755b30ad92672f136d2785af01a25a95964090ed97584aec449e11d7d324ff7347414407faafedb8cf467eda9b9ce6879766bd6e68206708cfff3c3106cc1913b7e0937cf944cc9e9d2d86cd40dcbfcea4ebd9cd1e9538664ef6e2e69090df754", 0xef}], 0x6, &(0x7f0000000840)=[{0xf8, 0x29, 0xffffffff, "108bb3ed7c3ba9bf8c88692a4f91c3d230a7325c22b298ea6e92fec4df42413f8daa6a04ab2e4a967c20bc444f25337f6f87dd175c65175afed971c1a76565cc9192083cf28f36f8fb52782f077b134cef49acb3989759513ec120789ec5a0e63a03dbb1a47d89a6ab11c956988a5d1ff44faa32087a163271cf0063cbcef2828869e0753e9651f635505416f6ac0d00e87c0c77ae202a87c1586d5f0278b244ab92c59bb092c8e09ed2ea214b2118d34809ed03edac351bc093fc8084d6f5b264eaa6f3276a4ebecab5bdb04d4750a20550d953a96cc705562393da53c08519841989"}, {0x58, 0x1ff, 0x7, "e59a1123b5fdd3a6a13b91e13f47b3e701b3e62b62591afbbb2faddb76baaa56b89a116dd8d23d507b63761603db454e936e4609719969d11a9563369e9f081f0f"}, {0xa0, 0x118, 0x3, "0c8a179b99b17883d6fe394754c171b245f9525ef6a516dea44e13b35b56364a4b8f20fd8549884330cb38fde8db11f7a1fed4bf029ab84a1d6f99da8cc876e4200e79398975cb6226087ddb536dbb3a510c6326f39ad56c076df3bf2c1fa175089418c6d040f1021b330667363bf60dd3b1fbde06c1b6c6550acc8f47863c3ac4f54a6869594f874e22d9"}, {0x98, 0xff, 0x8, "f228e2e4cbff8ea7f1d883440dd72ceba3b7de6a2c6e5bf95ad2189e59dc68be35324b6b7bbc6f3c0d135067144ee39d61e35b0b446b88be0bad1b25e9562b2065311950ab1a9f779a9aa6ba0b3ad0dea8530f87038ae443a824d381d30216f79e56ba55ff81887ad13966675f4d08760cdd2cda9a8145d78c33daf611707986ca03bb857a2a57"}, {0x78, 0x0, 0x7, "0f2088266a583c90ef0515c3d3b5b96f8f481cb8ea62275baf80c67f8a9fc2b40144d945f488744509d65ff205dd53c95fbcf53ae90420da416ac7ba14c3ce0a8c586767ff10aae64e62179cc781c31f41e48de14cc8e79fff908d34cef42a9aa3a6a7f0ca"}, {0xd8, 0x13b, 0x1, "7843d6f955e1d6bd9fb371385ae056e4ab6b4dac74cd3e43cfb99562ed2297b0b7c6e639e50a1a8459d9f6c63b6a37e877f6fd41571fcfd5f4ee3afe6f2fbf7ab7a414326f756a41c9dbb9e5d6aff65ae47e3b510dc7e1e858706fc8ea1d25f8f514d7ddde8eaf702a29a566dc69b8236f3f6e8883c2a4c65b7d798555fcb7f2783efe4f7f187d2d6e6bd850b82d6ecbb7a1b1dd8471a26dfa5fc780cf20bbc7bb9994422a79e06a688cdad690ffbd23b662c25bfb912cca162ab5283fcbd311e2713c0e77d5"}], 0x3d8, 0x1}, 0x8}, {{&(0x7f0000000c40)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000cc0)="0cb36721c4b0a3370cb613c4053c84ac632ce87f4969c927bdac84c5d0", 0x1d}, {&(0x7f0000000d00)="882e33a3b32d345bf1c55f640b473a82", 0x10}, {&(0x7f0000000d40)="f7c5c8d558bd289f4c53d5a84f92f8f0c0d45f4e7b2c51b2d8416ba0ecdfb8d74ead28be6389b3d3faeda11c4511922d8af2a4412beeafcc00c9d09fa60b0fb9e48567d8880e0106c7ee8e15e2", 0x4d}, {&(0x7f0000000dc0)="01d2ce6dc8d7d93faf7dcaf9ffa0652d66489cb48ed40363228332d73860c70e83050d25129c038febfbdec590d6f52e6fcc5d23b7e013fdbda9860d8bc6995257c103711e5f881c62bc50551e0b49270599975e7773cb4ebe247986d39eb3eb3b8ef1cd2e557878b6e34ad6cdca92317578be9f4ca9ffeb7df381e503080fa373dcf7a343f0365dbaf590c9fe3f4d9e272229cd30e538c9a264f2a3b30a52487f18e6570e918582121fd4df7551419012cdf657b5710ea1e54dd4a9141d9974bb2a4b8e27914df812a46c2e1613174c0cb38edeeba7e29450c38327b903047c805811", 0xe3}, {&(0x7f0000000ec0)="a2f06bff9be28ca0acd3456022b58c47e8d2de79fcbb3bdc70d3f45b472f685a9f0152d8ff1cd065d2816054392caec3ad83448c5cf29737426f1fc2c935be4c3f8cca4a5b683cf2bdbaa1054941775dfa13fa8c2c53fd9466cae4696e3b8ce23297b811f018fb78cd8f", 0x6a}, {&(0x7f0000000f40)="3c98b36879430658b4ca1737", 0xc}], 0x6, 0x0, 0x0, 0x4}, 0x69b7}, {{&(0x7f0000001000)=@l2={0x1f, 0xa109, {0x5, 0x9, 0x9, 0x1, 0x7}, 0xc6, 0x2800}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001080)="66a7f14988f7a0d25ee48f6c831d73de2356a8e5153248e7446e1b650c3f686b463b0dc12ac6547fddf3c5a9dfc18004f2d8a33809ffd1193135f0e1c9c93123ff74d4538e8edeee4a638788643eb068a868d85b3534caad178461b207b134017904d5e2c1a3d9973ede0703755e2721ec201004c118c7a19f2cd4c51ff7ca722129997b29effe361dcec7938417fb476d6ff2f422d6f260c537fd8482034fe82cf7ee82a24ba9e0fa56fcf2", 0xac}], 0x1}, 0x8}, {{&(0x7f0000001180)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001200)="aa618b41b8f38422aecab79d34cb023482118a87d48b6358733b68fd524ce39dc77cf789e1b0b2c504f8e370c295dc071e859a6a3bdfe770dbfe60fc83ce3c8035b2849a2c0a955fee980db4933e45fe0569bd54465ff7d76a630b3709af6c1424d73a8daafecb8e44e8309f70dee304da596a2ab2d1735fd8c8b2ef65f4e0e97ce629405c8c0fc1feef211768584528410438c75881533d063b93b6872f808ec0e6edbbb6dccdeb64d604484147cf6f5b8b53d044bfe513871c210ed3e24b37ae37960f10d9450b5aead83643d726af0784220c844ef9a0f581", 0xda}, {&(0x7f0000001300)}, {&(0x7f0000001340)="9f7f3c5c961241f2fba7c39d315649b00ae184366b752a23ddb691d8637795d1ccf75730b317430c9c9cd0e3005f8605ca74886e0e0e86444f76bae50d27bcf69438f2cf5017521ee7cc9565f8239e5796241525770b836ddc06c3995ead542b04189400b732234dcf006c53ccef70900ad4339e2bc8a184be5f76", 0x7b}, {&(0x7f00000013c0)="726e2a0dc9b389da26356cfbfadea0a6d4159a51d76faa290045913d329bc07c56b01bd9b1bf31988d689d9ee6f93bf9286ae2b8750e8ef5d0196b2588c46a5a5bc3ceff3772cafcd89ab665e2aa8a580794aa862974d51935a3fb4ae85170156cb48782dd318652a74f22b3aabc67dda113c5baef6fb8376828420f36ed24b3095a434bfa02961301fbceb1812959bf46f13ce378da729060c058765c5acb", 0x9f}, {&(0x7f0000001480)="57c2b4e0c346d9440d6901e4b906378a9981f2dcfc19487bb8e3387162efdbcbd2a72e64efb25e0c44a31217093ffc086e2a65862c15a543771756e4511868470bca4f84a6b77021eb7ec3d9f8673ad5321c1ada2daaf1ebcfa24d4e2e4a797c80b86ab536", 0x65}, {&(0x7f0000001500)="e4bb25a76c292ec3d43d715f8fda3e11aeb199c56e36469df920f838195467340ab0f856412a7e313fec8d23f7365a9bd46c4f0e7ae45a377df6a762ee28922822daaeca1321d11fed9a08cc04a12f1e4337918dd046b5c262b601bfab00af63c3336e898fd1810f864a978c5c379bb00579c2818b736e564295f4af37d598f994f437040d250f3b1b62a06c8cff3b5e6c824e0cb8bcbd10477672cba35ec72d473d8e44da335f1390ac2732106b17161d04f27c8901da140b6de4b8a11493285855feee925b3a251fa3f85736e912bfe25b3d440898a0c990830ea9a2e3c2", 0xdf}], 0x6, &(0x7f0000001680)=[{0xc0, 0x11b, 0x2, "d4bb112c9b44c83555b15cdfcfa6fe14720ae0c135f76c3f1d322faaff824b2cf32344cd66280b9c6252365680cad1a9515e2b5663cd99655bd32e693b51b61c4d3ecc72b7788dfe1adb892c856af0a5b7f7ed8cbf223c4f7acdb04aa80d017c968d545bcaa6990e413ac1448e18a7d1808e7b5554b0328c6c70ec89d7fc08d92f5529afa85571a1244f4ed7c0a123494b8dcf2818a218a87bc76c97c0244e69bdc5cb6912ff1ac0c87880"}, {0x28, 0x117, 0x2, "f822e831b74215c4a5f1fc9b3f7978fcd04287"}, {0x78, 0x11f, 0xffffffffffffffff, "40b79c39f1de7c28d128d328594bfb519a6434dcb70f448062eef359cdfc13bab10dbf6d6258e6bacc678684147323e93facd01ae5d1e8c674acf66f1b9456390446adef5be9e7785198da118c535c79182fdda10d0dfb7ca6b0af1ca58151110a3b22a6a14f"}, {0x80, 0x105, 0x9, "cd7b237db6733c767505a13bc304afed5e363c66f681155e5ea285cbd361e8d95c626f8a7ec5472dcb6177b7b2556d3817ef4e053870fd9581ff7737acbe9f2a07ed75a1c2b20ee6aad034212d96893460a0acb2cba2808dc34dc41a80a629a39568b0928dd5ffea8e67873d9250ee"}, {0x80, 0x105, 0x9, "0407b666790e75404b8ab0b9776d04777aa7b1a79cefdc3b303fcb1649185bce165fa48b3bff47c23929c14210a84721111c805fa9c152dff0899e715aebf22ba720cf7bf3952b699608bdc57b2a729f5c2c970be54c42bb60778487037af86295eda6bc618631b25a2c81d0ae"}, {0xf0, 0x11f, 0xef, "332c9e74fde6992e6563ac4f4e44bb476adfc2d254d23b988feaa5413b3e0039e1ed6e8bb175f7d5314b32276b91185361e5055cb7f8d6b3231dd0c8a18dbdad6f46af178d6bdaf622d361228cb0586ec67e6053a8c995d81403f7a052d074f11c4a3761ed8160f90941adee9ec68e55ce06f8b4f37c126e33e8c5d2b82a603e1fa8f890e31dcae6abb894ddce0c68a4dd2686acd937f4f463c9f07e161d2a64f6dc738280e0fdc69e8591a1e0f06597ef1b703aa8f0190b27606451d23c0a7c3f08465f863e25752b65df0a4a67eada56f11508f8add2efa8248c7e"}, {0x60, 0x13a, 0x3f, "13fde8ef1bd24b45c07ac3f209531f4597f311c9bac18d4698c67c31329339a0064615ace37a4821b38f8d6757b495421f14b90ebba7132d25ac2a58d9e7afbc782a51115623d121a7"}], 0x3b0}, 0x3}, {{&(0x7f0000001a40)=@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001ac0)="a8eced60c6aa115b4733dd9d453352a7ae8a2991ab7d319a48e27f1b1e0943b0689150d99db18610e76877ea559548a4b42da87d7fc6defa478f4a355d36f0a76ceb0970479573371ec2a8e2e3067c65395f26fee386f5941e6bb6651fd8d0384aa1ada7a4ae7687fbff253d54ac93e624b3683455299642afbdc814e45f120a67ce70cd9c198e13636f25aa392c0082485bf9cc6f71bb472ff4af3c37b1e10c0769bf420164c661997952c9fe38332e1a5c1f1e4f2e089ae17fc1b454d96209af57b547dbdaf4e61990", 0xca}, {&(0x7f0000001bc0)="8706ce6c74c8d35e085aede0ffd828d27e89e519b28a5244353d25296a1df0aed914d01c34b69508d7e3a7c23f8797d14984245df78e3641d8256d39d5c1143cc2df1fcdf74760eb475fd876bff4822be1007abc87705d7d63e715c084ed23bb591f43259ed71d014e9487b75b198fe27c6ee8a98ab9896076567a01181758ecc31ae460ee1c0297db228c950a80e535923b7543e49ab2cec7795f0a98160c093694caec8282029a2904a87fc8a8edc404e30262ec1d685bb16797ca2b7490803f449e32b3605f53eb66ff39cbf74cf4b6a1d0dea9ce07d20364661f112072c55a6115d8e9", 0xe5}, {&(0x7f0000001cc0)="3f22fe2a65e62a1b33b964cf22498a96c80f683930fb46d093f15f55a211f5b73c8500501f4bf99bda4c71e1245e8ad1cc0cdb4a95048b566247861ad43144e31b1bb99b6e3c6705dfc9ac6016ddae7a88122b03ec5a3298608b0b116af6be0a67746b5f0e401cd6c11f3c27418186d4c843fbf51a95d3ae91e68814a8e2339ab5574b97d239af3f34117df164cc00f29f22df21b322ab92643d69702282c158c029fa7f8a9e4d17fd2f5ee48c4cdb7cc941ec7ed4c9e71d2a68e4e223cd0d2b5e4cf813a7ed17322b137a45327ed25ba04caf158fe73f9343594c87b68f959ae8218f61de5976aaedb730", 0xeb}], 0x3, &(0x7f0000001e00)=[{0x110, 0x103, 0x9, "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"}, {0xb8, 0x19d, 0x8000, "9ee1a96c6b7176eba4f09e9464b804919c98d2bc2768161ce37d314c9496184ece52d06c53e1af38113e0e70538970d65d7e449afa91361d1dd0d6aebb544ddfabdb655976d82c9df8872a5aa4a4e8349afd7922ef29017d9d2830a8e3aa47005e04c2eb68e71f240509c5dc32f04bc12a3caed84d8f9026b679e88ce793879d723aab4fcfa9130826da20f1b86dc6e0804920edb434a0d40b164f93898eecb169f40928c5a9f777"}, {0x30, 0x107, 0x3f, "07e7faccbe26bc21779c46a574712174aa160490ad62a8750a"}, {0xa0, 0x88, 0x81, "839d2fe0e2dadd34f347d346e4093bbb6ce5fb3bf68a5686891b3bdc5f78216578d3c8da1f0bbd2530c70eaf92cbec28dcb6a3e99698484bbd90bb0c11514e9544f8d04fea8d775ff2a9cec3e5376c9a95ef3f1d7dfbaa26008e619529b9db983ecdac262f00b468c94c086bfccbe69d54daee77c00d59734953850a608c7de36a6cc57283539d2973fd20"}, {0xc8, 0x11, 0x4, "1e4069d0ac0cc674a138b3dbf6d6c4f5b782ddd9398585f1a1dcb74c01a879ce3ea0fc46150e150fb39cc3d3935f7d1a5ebadbe7509449d734164756ddc491fbcf75a4c2d4409af82124a0246a74a15fa136bb6b221879c152f6fcbb8e6a2da364dfefbf4445747f3c98c0a19a014885973b991427b6b8a4f7c62a07beb814ffd45f4fde231da5ec8fc5a460d7cfeec5bfbf2cb6c1429717c5c140891632d6f9c0b6401371e352e88ce1f8c8fc897e6712b0fb861409a3ba"}], 0x360, 0x24004040}}, {{&(0x7f0000002280)=@can={0x1d, r2}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002300)="476cafed0857c3bd64cb922e5e7bae7673975bc1c4742f9941360101122bfdf276d10269885b0b5ad63c582ec50bcfdcb78163a66ef9450c4db459b89fffdc33c883e7ebed35e4354841f3b337b7ca20eb3313d46ad17e288993eedcf1f1746e868cc961cb1a8ad7bf03a210814d0e6b", 0x70}, {&(0x7f0000002380)="18c5f306f43adf7abda521d90286610944c42974397e9291817d955ec6520ee18623720853b98bf7668c317ff1c34ee5acc8c774223a3e05017a9571d7a5582c67fe13d408a889634b01481827cdb239bd1b346db90abb45752949955c9f", 0x5e}, {&(0x7f0000002400)="8dfeb0d2534d96065bb4859257fcff9172a52ba4fe892631e5f4988be69d42778077555950663973813a57c749606449f844359f6dba74a9d7eb350b5310e968d128c0d131e2c922f1c2f56c2b404260bf3878685dc5328a81be91cd370e43c466476158aaf5e84d9b4ad794cfb514231cf896ad17c308f7da5946019506eca31b26b9995b1436fda9bc003f23c6ecd2d067af58493f35e206383076fcd5fb047033ce918c0e2b5c2d150da1dd26b751e994d9b4bf137a494b69b1e84ea4be14", 0xc0}], 0x3, &(0x7f0000002500)=[{0x18, 0x10f, 0x9, "1b50"}, {0x90, 0x117, 0x0, "9b468fa56012b93f28458f81f419ec520ede480bbba08345c2a4d0d71d2d262042e31048f2525d288fd5cc5a4076b09741c356ae95fb7c1b69dd75b72d85c6a0faf9119495bf330ca7742a96c4c0450cab502fdd646c7f3f2f6a5925c68952a558fdb4d92608aacf1324652c79a060992ecd2219d129f2e75a96cbf2"}, {0x38, 0x10b, 0x7, "3a29bbc1f7cf6f762e1095c735886e03367c90b6e5b841432f5d8f4d53eeddf1eb74"}, {0x1010, 0x13a, 0x7280000000000, "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"}], 0x10f0, 0x4000}, 0x36a}], 0x7, 0x8080)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000037c0)={<r3=>0x0, 0x5}, &(0x7f0000003800)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003840)={r3, 0x3f, 0x10}, 0xc)
syz_mount_image$minix(&(0x7f0000003880)='minix\x00', &(0x7f00000038c0)='./file0\x00', 0x40000000000, 0x5, &(0x7f0000003cc0)=[{&(0x7f0000003900)="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", 0xfb, 0x8000}, {&(0x7f0000003a00)="9dc09c74cb27056ef7fe1a08938744a0ff153cb8dc9518c8195c21fe3330ba75e4ea1de719a07ce070d54d8a3a3118a8fb5b42247f4a398c749dfaed6b88f219cacf9015f0d628a4964200c46daef7ab", 0x50, 0x7ff}, {&(0x7f0000003a80)="9bc73925542d5bd15af76a079ea241c31d415f96664cf6b57bd6e48b1a75705c136036094eabf4d7d59327dd7fd4311ffb81ef108d14e0faf4761e30d2d978809298274d0b2d4fba2b4eb618150179cb95d89b263bdb8a68770bf9853c03d43d4e704b44a7ce4750e78d7ad180cce4ed348974bff41b524af874044b56390cbe809fe5ba82a256d2bd6a1ed30c51426b30ce375710028d44491be4cd56e5b6883b7873b327405098a3e1838ff474e623a64d198ba4d850e5bf58fe1e23e95b71897ff111557cd8633e26bde007776594d5205ce842f8106c8986", 0xda, 0xdd63}, {&(0x7f0000003b80)="b2641d86d0a9ceab37f63704d7d3e98a66e3bf7c91d8abaf5e674da2a85c69fc2567dfe1a286d451289f98fadbfb462cc301a18fd0160a6f26ec796112e76ee7c9e488f21fae5977b30f128b101deb2685fd12449bb83ba593499ebb853a14c835b32da9ca04e662a7dc9061d3cd3bf385bdd9e87b9aefa0ccdc5458e84e2aa5cd7f307e0d49419f998196ebfcf2638feb4171f3900ebb8ce951f0e3e860b37982cc2a4231bc974889f8635a535c16b171f60514a925e7bb3d956eb35e2af3e34e6b4796fe5ab74515e103d8d85a01ea1edf9a223d76bbf8a0b2", 0xda, 0x7}, {&(0x7f0000003c80)="5838cc9b73652c8aa73929d3d3f715b0df3c4670ebbb65c579aa9b00339f99cb117e3ececf93d788", 0x28, 0x7fffffff}], 0x6, 0x0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003d40)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
mq_timedsend(r4, &(0x7f0000003d80)="5c3c2e4c77d763d645a1c364fd836a07def6de3fb1e74168b157fdfa7a5c7d768579eefd230fa2cdea366071a818e28c834e61", 0x33, 0x1, &(0x7f0000003dc0)={0x77359400})
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000003e00)=""/43)
ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000003e40)={0x3, 0x10000})
getsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f0000003e80), &(0x7f0000003ec0)=0x4)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000003f00)="55f2d45c140adeaa4c33fcb13bdf184787b8ec3b601a71ec64d771408e63c61fb950ec6a220179f5f27aa921dec0b131635f3dfcbdb761038cfa512fbfd8d3bea1f8dff449e91f5148249ea9b8653082b0b7473bc585a072b90e471544aa83c51078b182c4b4f7a973b9b19852360e04da098e7216bc16cbce6bf7aacd9fc388e9b3602e6d0ab1d562325a167da22f53144a5bc41e6472cc91abed6aa44243f3b53a4c706032d55fc592d4ba", 0xac)
syz_mount_image$iso9660(&(0x7f0000003fc0)='iso9660\x00', &(0x7f0000004000)='./file0\x00', 0x8, 0x6, &(0x7f0000005300)=[{&(0x7f0000004040)="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", 0x1000, 0x9}, {&(0x7f0000005040)="9596eb4d29852a7ce2e4c165ae5dc8bdcf1e8517672fb27590", 0x19, 0x5}, {&(0x7f0000005080), 0x0, 0x7}, {&(0x7f00000050c0)="cf2273f796970ef0c1b06c56c079801b6bc4a32d34f78d0ac2c2a96e6622bacc8bba1fa0007adcd77e4bd0e7b6f8309760c5c52f10122454d29a801350332f817dc095bdac181a529c8eeb9b1e419f8f46abd7702f42a16519cdb0cd1ff1f51b758d7cc31c3d70b9b7b2c73459401c940947198a603fc6e9280642e2d9a282991a387861983b5628e5a573bb336c120e8bae49a3ac95a5b4282b2025e66134d3098b8a7c4ca4510e3c7082781331bce5ddd2830c26714a2f662f3f916c31b4ff1974449633a06d6048b97b3e180f622cff150cee99e7c0999ca4181692524411d2acda6139", 0xe5, 0x8}, {&(0x7f00000051c0)="430532010f4faa355409cc99f090fd168255f481074f69bf266408a36d6a0c470651b6704770c830f9", 0x29, 0x1}, {&(0x7f0000005200)="c493de65019ee2489e69f560c397075348de8ef0fd48afbf2eab3fbe3973394892d6948dc21782fd751e1a5a06d07f9e64f4b142b96eeb1c6cf264e3575bc71691c7c81a20344172b59523a69e6b386f528fa3137b5b2e09a71b172f30387bb760c198a06e58d028bd9b8099b2a768ea1692f261bbfa006fe9c38581ab239f3abed099eab30b735799394f2467d32741fcecaf07885e4d2348e006983f3c3253b8dae2af5c9c747fff75c7568e772cf1f50917e225aafe57a7bb7d975b9a25f384be8d75a9b6e5ba91f43e291f6e2dfbf6831aa66e713fc2ef35e81511f592aad9a6d2b59370b58c2ba5c7e97592", 0xee, 0x4}], 0xa0, &(0x7f00000053c0)={[{@map_off='map=off', 0x2c}, {@block={'block', 0x3d, [0x33, 0x33, 0x3d, 0x38, 0x3f, 0x35, 0x33]}, 0x2c}]})
accept$netrom(r0, &(0x7f0000005400)=@full, &(0x7f0000005480)=0x48)
readlink(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)=""/25, 0x19)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000005540)=r3, 0x4)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005580)='/dev/hwrng\x00', 0x2c4903, 0x0)
sendto$llc(r5, &(0x7f00000055c0)="aea5ed8442e8fd66c522e238bb952c95dba0d448b28bd5dc11387afab64bc8c97cf18980a0d70e1bdea522feebcae6651e7652f6eefa87111bfe4366e38e0a5fb48d3fb77e6ed3cfab9a7c40e377b840f6d3c0403f99aeb72b9f8335652f5e3e8ae4dd479a4d21dde54e7a78fcca3e3cda3a244e661423ecd88e9a7142389951161219dcc2878648702e134f193ab2a11642aa994c087954044d4dc3e032c3c946d88cf42b6c4b7ee8887a9ce1ccc99a9004b5d5f7f964ef11caea682ca881acdf0696fd9452786da5ddb3455b89", 0xce, 0x40000, &(0x7f00000056c0)={0x1a, 0x18, 0x400, 0xfffffffffffff000, 0x7, 0x4}, 0x10)
ioctl$sock_proto_private(r4, 0x89e8, &(0x7f0000005700)="44f9e966cf6640f7162333a47cdfb9cc93b47228b4756c23a7ddafa97f90ce542787907933fc9b5e43529ef7326cbb6c6ce0eb6f1a5dc2eff366b12f5900510793e5fe954eafcdad4ebc1fb28957148ea12a8af86735a7a29400c53066947cafcc3a3dc1a2f7607afe6948a2dfabf78dfe68ad62f1b70488963ad1e46eadc79c45aa45d5197657a11eef059b342b0ff141ae60a8a58945cdb7919e2b96d912a6c1f62f3971dccf8cd0c706caae03327e722702f26546baf021f0662457fab95ed102b1b0a2fa47")
r6 = syz_genetlink_get_family_id$fou(&(0x7f0000005840)='fou\x00')
sendmsg$FOU_CMD_DEL(r4, &(0x7f0000005940)={&(0x7f0000005800)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000005900)={&(0x7f0000005880)={0x44, r6, 0x200, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000010)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000005980)=[@in6={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x13}, 0x5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x40, @empty, 0x7}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x78)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000005a00))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005a40)={{{@in6, @in=@local}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000005b40)=0xe8)
getegid()
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000005b80)=<r7=>0x0)
fcntl$setownex(r5, 0xf, &(0x7f0000005bc0)={0x0, r7})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000005c00)='/dev/rfkill\x00', 0x214800, 0x0)

2018/04/05 10:58:53 executing program 5:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x800, 0x2)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1c, @empty, 0x9}, @in6={0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}], 0x58)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}, [0x80000001, 0xfffffffffffff801, 0x8, 0x79b3, 0xfff, 0x8, 0x9, 0x9, 0x706d, 0x0, 0x5, 0x3, 0x0, 0x3f, 0x24]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={<r3=>r2, 0xfffffffffffffff7}, &(0x7f0000000280)=0x8)
r4 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0x20, <r5=>0x0, 0x10003, 0x20})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000003c0)={0x0, r5, 0x10001, 0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000400)={r3, 0x7f}, &(0x7f0000000440)=0x8)
ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000480)={0x8, r5})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000004c0)=<r6=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000500)=r6)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000580)=0x6, 0x4)
ptrace$setregs(0xf, r6, 0x9, &(0x7f00000005c0)="229164f297e0b1d182bab7a9ff1606d434b2fea1ee284a2e1c20d80a9da009effc9c1a9578313f10ba5089b6d8bb8d7d7d7cf3d523c639c758f6819a5fd58b769f6ccdeb543c376158c4e63af6d8240eba6080964379cca4832b7c08957b3e23bc933bd786feae16bba3ebcff3db8af95a1a603fead5bda532519594ecddce2ed1ee2a6ac58210a2fc8ee2d41a5d8947a29b52d578a955c62b7714cf9c4196afc2be445f3ab5cdf238a7d829f5cef8ed6adce6b0a14ff6e5644c9e6c8562bba4dc0aba61c7500250feebee7982274127c9b71dd243a7ba90afd7f9044a96931118a9aba4875c5872aaafbd5f8556")
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x3, 0x200, 0x3f, 0x5, r3}, &(0x7f0000000780)=0x10)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000007c0))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000800)='dctcp\x00', 0x6)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000840)={<r7=>0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000980)={r7, 0x9, &(0x7f0000000880)=[0x9, 0x2, 0x2, 0x2, 0x1, 0x1f, 0x10001, 0x3c, 0x3], &(0x7f00000008c0)=[0x3cbd, 0xfff], 0x20, 0x1, 0x5, &(0x7f0000000900)=[0x8], &(0x7f0000000940)=[0x5]})
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000009c0)={0x4, 0x3, 0x0, 0x8, 0x9, 0xffff})
getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000a00)=0x5, &(0x7f0000000a40)=0x4)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000a80)={&(0x7f0000ffc000/0x3000)=nil, 0x3000})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000ac0)=0x5, 0x4)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000b00)=0x5, 0x4)
syz_mount_image$ext4(&(0x7f0000000b40)='ext4\x00', &(0x7f0000000b80)='./file0\x00', 0x4, 0x2, &(0x7f0000000d80)=[{&(0x7f0000000bc0)="a2b85d239c17fe6dff0f7703334d4c93e0410af8ca4a6a879e12eba4e2e69448913848a071ca79f4c223be6a4a2dac0cdf654b5b0e3b7ae75eba7e23088567300134291d04259c0efc15a005e9d6b1da0588b0da741d9e751a75d88de846bbcdbb8ee40ae7268178dd999efee3d0aa42fb581f04025881bae146e705f3058ff641424938837ab8d2da788542c09cef31acb73368612f6352ad7ee74837935508d3f9e372b83d8672230d3133428c", 0xae, 0x8}, {&(0x7f0000000c80)="3c7d55c015bf9d656a73e51a3076db92b745fff98f018d6b59da27c223a555fc967b65acc03fbee130aa8f02ec4432cb5a8d0d3a80883ef9aca51e597db02d27e51ee6eafc1343d7f103636bdbb8b1e593a90de922795c954b24db5f567ae152f295046949e6c019532a33b0df7fad905a85ee47925874b2f4e53693337fb2cbc7b2f242acdff5021204bd5be3d96995f1a14d92910a5f068061f811dfbe93ae7408faca590c71fd51117ad8dd1bb2f444fab34730658d89eb095928f4f189e5c3ad23a0105a718a2fb3e2634d", 0xcd, 0xb4d7}], 0x0, &(0x7f0000000dc0)={[{@resgid={'resgid', 0x3d, [0x38, 0x37, 0x36, 0x3f, 0x30, 0x30, 0x0, 0x2d, 0x36]}, 0x2c}, {@noacl='noacl', 0x2c}, {@norecovery='norecovery', 0x2c}, {@init_itable='init_itable', 0x2c}]})

2018/04/05 10:58:53 executing program 6:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xfffffffffffffffb, 0x4)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x11, 0x0, 0x5, 0x28, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d5, 0x9, 0x1f, 0x23, 0x2, 0x60000000}, @sadb_x_sec_ctx={0x20, 0x18, 0x65, 0xfffffffffffffffb, 0xf7, "8a7fb2bf2160a077b74a4a2151ef9592ee695badc3ccf2f86c744f56fb2227008d609259d365603505895ae46e65315771ce9b066267bb550cbcb5c3b69fd0b6a4cfea74c5d68e3c726e0d4f9ae7febfffb9203ea7144566a9537321c9ca641685e2299444ca903de5d4ef0ac6058e0fa98005ecb019b3632de3439679f8c11f9d5be5a10ffd36c02ceccdb5a4a3a85738268210af1411f93dbcdb276bf09fa6c499d5c60b7948fd0281a84b2d38170c9171d7f314cc389e3a6bfb498b7824669eb760b2c052e59b871170b21974c3e95baebfcacd055538ab7cbbfb0192b1b31d09399d558b8bfe3f4d268b4234a9ee659aab895db0bd"}, @sadb_lifetime={0x4, 0x7, 0x7, 0x4, 0x6, 0x1}]}, 0x140}, 0x1}, 0x4000)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000240)=[0x9])
ioctl$int_out(r1, 0x5460, &(0x7f0000000280))
r3 = socket(0x0, 0x8000e, 0x400000)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e20, 0x960, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, {0xa, 0x4e22, 0xc0a, @empty, 0x3}, 0x1, [0x10001, 0x8001, 0x3ff, 0x9, 0x8000000000000, 0x0, 0x1, 0x8]}, 0x5c)
accept4$inet(r2, 0x0, &(0x7f0000000340), 0x800)
r4 = accept4$netrom(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x800)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x800000000000, 0x3, "a7ea14d9a2a047470fdef4cd9b1fe0e51ebd2d7ac24641f525d847e9741a1214801e500c94baf3aede9808425c45133473e62e57de73c6189d30c30b6a41ebff538ba289d1a55222c0e8e985e41ab1c8"}, 0xd8)
sendto$llc(r2, &(0x7f0000000500)="a4ddc407867916b169b08887172ec5e1a893d338bf8c40d578c636b0594f4356d2ec4fff75180fb9596a0a361ddf3aac805aed6da9cd6f018e52444a756b20eef09dadfcbbdf93b2814caa451f959e96914b5deb4f71cab4a919cf156de87e1eab5edd7c0753da189f0ce322dc14f493be7f748fe2647ad9ad", 0x79, 0x1, &(0x7f0000000580)={0x1a, 0x30a, 0x2, 0x7, 0x6, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000005c0)={<r5=>0x0, 0x6}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)={<r6=>r5, 0xb9, "64cf116e5cd6b6e84b99cf8c15fdb4819d24d44562f6cdd13f7400031d1d90c8e79039b4e7db8b989909963c9cf90bd0204feeb6ea2887b267f618dec16228a8e87208f94cb213dd882458b6c2d5d95cad6f3fc97192cc69e7d82ec383c57a378e782590b3b307f53b87c765545124dc3dc19e5a37ca33288451cc2f13e9884603db2407d5a1490c3e050e877ce7c4f385fdd3e2fea7132a56469ede0ac88865388a02e0f5cb6be4be63572aaf193e3653ccf7689851b3e403"}, &(0x7f0000000740)=0xc1)
getresuid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=<r7=>0x0)
ioprio_get$uid(0x3, r7)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000840)={'IDLETIMER\x00'}, &(0x7f0000000880)=0x1e)
ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000008c0)={'syz_tun\x00', {0x2, 0x4e21, @rand_addr=0xffffffffffffff8d}})
r8 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0x68, 0x80000)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000940)={0x3, 0x20c, 0x696, 0x0, r5}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000980))
r9 = open(&(0x7f00000009c0)='./file0\x00', 0x1, 0x2)
stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40))
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000ac0)={0x9, 0x2, 0x6b08e084}, 0xc)
getsockname$ipx(r3, &(0x7f0000000b00), &(0x7f0000000b40)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000b80)={r6, 0x1, 0xdb16, 0x8001}, 0x10)
fcntl$setsig(r8, 0xa, 0x25)
ioctl$DRM_IOCTL_IRQ_BUSID(r8, 0xc0106403, &(0x7f0000000bc0)={0x6, 0x6, 0x1000})
renameat2(r9, &(0x7f0000000c00)='./file0\x00', r2, &(0x7f0000000c40)='.\x00', 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000d00)={r5, 0x78, &(0x7f0000000c80)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0xc}, @in6={0xa, 0x4e23, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @rand_addr=0x20}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000d40)=0x10)

[   35.222176] IPVS: Creating netns size=2536 id=1
[   35.311169] IPVS: Creating netns size=2536 id=2
[   35.385972] IPVS: Creating netns size=2536 id=3
[   35.426983] IPVS: Creating netns size=2536 id=4
[   35.472468] IPVS: Creating netns size=2536 id=5
[   35.535682] IPVS: Creating netns size=2536 id=6
[   35.583647] IPVS: Creating netns size=2536 id=7
[   35.660803] IPVS: Creating netns size=2536 id=8
2018/04/05 10:58:58 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x408082, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/179, &(0x7f0000000140)=0xb3)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020500000900000000000000000000000200010000004000000000000000000005000500000000000a00000000000000000000000100000000000000000000000000000000000000"], 0x48}, 0x1}, 0x0)

2018/04/05 10:58:58 executing program 1:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e5afe8)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x100000001)
dup2(r0, r2)

2018/04/05 10:58:58 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x20, 0x4)
sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20000084, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000280)=0x4)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xffffffffffffff12, 0x8001, 0x201, 0x3, 0x3, 0xfffffffffffffff8, 0x101, 0x6, <r3=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000440)="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", 0x1000)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0xeb}}}, 0x84)

2018/04/05 10:58:58 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1})
sendmsg$netrom(r1, &(0x7f0000000540)={&(0x7f0000000340)=@full={{0x3, {"c0fb98458277cf"}, 0x4}, [{"8d8ae582154d38"}, {"3e7c0bd42b5134"}, {"af32d7e7dc7c87"}, {"3ac9e66670165d"}, {"a2043fc07128d0"}, {"f79a677c31ebd8"}, {"26068b6d934b94"}, {"a56f54b9239f7f"}]}, 0x48, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x1}, 0x2400c800)
unshare(0x40600)
pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000240)="c1", 0x1}], 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000580)={0x1f, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88)
mq_timedreceive(r1, &(0x7f0000000280)=""/27, 0x1b, 0x80000000, &(0x7f00000003c0))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)
r2 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0)
utimensat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setns(0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4)
dup2(r2, r1)
readv(r0, &(0x7f0000001480), 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000400)=0x3)
readv(r0, &(0x7f0000001980)=[{&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f00000018c0)=""/182, 0xb6}], 0x2)
r3 = syz_open_pts(r0, 0x2)
r4 = dup3(0xffffffffffffffff, r0, 0x0)
ioctl$TCXONC(r4, 0x540a, 0x9)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6)
creat(&(0x7f0000000040)='./file0\x00', 0x8)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000480)=0xfffffffffffffff8)
readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1)

2018/04/05 10:58:58 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001d00))
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000054c0))
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x1000)=nil, 0x1000})
close(r1)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
r4 = syz_open_pts(r2, 0x2000)
syz_open_pts(r4, 0x2201)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa})
creat(&(0x7f00000000c0)='./file1\x00', 0x0)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
r5 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00')
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001fc0))
rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00')
dup2(r5, r3)
ioctl$TIOCCONS(r2, 0x541d)
r6 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
close(r0)
ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000005440))
prctl$setmm(0x23, 0x7, &(0x7f0000011000/0x1000)=nil)
recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}], 0x5, &(0x7f0000001740)=""/238, 0xee}, 0x1f}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/6, 0x6}, {&(0x7f0000001900)=""/50, 0x32}], 0x2, &(0x7f0000001980)=""/113, 0x71, 0xe000000}}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/26, 0x1a}], 0x1, &(0x7f0000001b00)=""/95, 0x5f, 0x1}}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}], 0x5, 0x2, &(0x7f0000005400)={0x77359400})

2018/04/05 10:58:58 executing program 6:
r0 = userfaultfd(0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4))
poll(&(0x7f0000600000)=[{r1}], 0x1, 0x0)

2018/04/05 10:58:58 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
dup2(r1, r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000000000000000000002000007dd88ea9635baf315b65"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x0, &(0x7f0000009000)})
clone(0x24044000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

2018/04/05 10:58:58 executing program 5:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="050000000100ff013be30010c000"], 0xe)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/54)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', 0x8011})
dup2(r0, r2)

2018/04/05 10:58:58 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00')
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000f6afdc), &(0x7f0000f6a000))

2018/04/05 10:58:58 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f000098eff4)={0x10, 0x0, 0x3, 0x20100000}, 0x8bc050a7f3c3b245)

2018/04/05 10:58:58 executing program 0:
r0 = socket$inet6(0xa, 0x80807, 0xfffffffffffffffe)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000080)=0x2, 0x4)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000280)={{0xd2b4, 0x3}, 'port1\x00', 0x2, 0x10, 0x2ec5, 0xfffffffffffffffb, 0x1ff, 0x7, 0x5, 0x0, 0x0, 0x4})
r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f00000001c0)=0x48, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000200))

[   40.731755] binder_alloc: binder_alloc_mmap_handler: 5249 20000000-20002000 already mapped failed -16
[   40.742559] binder: BINDER_SET_CONTEXT_MGR already set
[   40.747902] binder: 5249:5250 ioctl 40046207 0 returned -16
[   40.748151] binder_alloc: 5249: binder_alloc_buf, no vma
[   40.748187] binder: 5249:5272 transaction failed 29189/-3, size 40-8 line 3133
[   40.776557] binder: release 5249:5250 transaction 2 out, still active
[   40.783838] binder: send failed reply for transaction 2, target dead
2018/04/05 10:58:59 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1004000000004)
getpeername(r0, &(0x7f0000000200)=@ax25, &(0x7f0000000080)=0x80)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40)
writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)="33166f4ebd79b62738bffb54d160801fd6da47f5ec9407b93f13d56e3fccf737", 0x20}, {&(0x7f00000000c0)="0621c07fb91869202fadcb208cdb61922ed3e634c6924fb6cd", 0x19}, {&(0x7f0000000100)="b77b333be56e2f34ead30e6c910270389c3c628cd39dbedc7218e732b579a52bbbb7d937a997ff88f471752b8f633a8a15076869577d0e975d73c604923319d6326aa08dfe84f0cdee901f9fb1d06d8095dd7c9361", 0x55}], 0x3)

2018/04/05 10:58:59 executing program 4:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x52001)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)

2018/04/05 10:58:59 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=<r0=>0x0)
rt_sigqueueinfo(r0, 0x13, &(0x7f00000000c0)={0x15, 0xfffffffffffffffb, 0x8000, 0x2})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)="440d98030600000044ec000000", 0xffffffffffffff66)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)

2018/04/05 10:58:59 executing program 0:
fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
accept(0xffffffffffffff9c, 0x0, &(0x7f0000000d80))
syz_open_dev$usbmon(&(0x7f0000000f00)='/dev/usbmon#\x00', 0xffffffff, 0x2202)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000f40)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000dc0))
r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000800))
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000d40)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000001100)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000010c0)={&(0x7f0000000f80)={0x50, r4, 0x420, 0x70bd26, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8284}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0xd3c9f3cdb99902d7)
execve(&(0x7f0000001140)='./file0\x00', &(0x7f0000000700)=[&(0x7f0000000580)='user.syz\x00', &(0x7f00000005c0)="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"], &(0x7f0000000780))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0))
socket$inet_tcp(0x2, 0x1, 0x0)
inotify_init()
r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
get_robust_list(0x0, &(0x7f0000000a00)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f0000000740)=0x6)
connect$nfc_llcp(r5, &(0x7f0000000c80)={0x27, 0x0, 0x0, 0x3, 0x7fff, 0x3, "ddacc03d3d73035107e09836bc17d366952716001f794ee0902e0c8bda56957e29dd79976a6ab5b6c1405d4dd125de9dd783b8c32cdcfcd7f8b15eeac46895", 0x3}, 0x60)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_add_watch(r1, &(0x7f0000000c40)='./control\x00', 0x80000d50)
execve(&(0x7f00000000c0)='./control\x00', &(0x7f0000000840)=[&(0x7f00000007c0)='/dev/sequencer\x00', &(0x7f0000000800)="776c616e312576626f786e657431f46b657972696e6700"], &(0x7f00000008c0)=[&(0x7f0000000880)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00"])
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23, 0x7}, 0x1c)
setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x0, [0x20000c80, 0x0, 0x0, 0x20000d7c, 0x20000e48], 0x0, &(0x7f0000000700), &(0x7f0000000980)=ANY=[]}, 0x78)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000c00)={<r6=>0x0, 0x4}, &(0x7f0000000d00)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000e40)=ANY=[@ANYRES32=r6, @ANYBLOB="7f00000032d8853291adebce8bccbd1c8e464f1735de5b63a4f034149ec92650bfdfd7d21f11dacfd45678dd81f27abf6817468825c3adaf0c3d6254ed3149f62758aa786f90c5b3bd132238414c35d805cec82cdf99d08f922b261e98a1978539958423764a6c8bd18de798b6792ec2e04113f3d8a4df6dea65bc37783ca7fbf5a8df11f0285d7a125c7a0359123aacdb5064f1441da408e3b0732638e2"], &(0x7f0000000e00)=0x2)
execve(&(0x7f0000000380)='./control\x00', &(0x7f0000000540)=[&(0x7f0000000a40)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", &(0x7f00000003c0)="1b2775736572216e6f6465765e00", &(0x7f0000000400)='nat\x00'], &(0x7f0000000bc0)=[&(0x7f0000000780)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00", &(0x7f0000000980)="776c616e312576626f786e657431f46b657972696e6700", &(0x7f00000009c0)='/dev/sg#\x00', &(0x7f0000000b40)='user.syz\x00', &(0x7f0000000b80)='.\x00'])
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, &(0x7f0000000300)=0x98)
sendmsg(r5, &(0x7f00000006c0)={&(0x7f00000004c0)=@sco={0x1f, {0x0, 0x3}}, 0x80, &(0x7f0000000540)}, 0x0)

2018/04/05 10:58:59 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
dup2(r1, r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000000000000000000002000007dd88ea9635baf315b65"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x0, &(0x7f0000009000)})
clone(0x24044000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

2018/04/05 10:58:59 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3})
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000028c0)={0x7f, 0x6ed, 0x3, 0x4, 0x0, 0x0, 0x452f, 0x7, 0x8001, 0x2})
readv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/36}], 0x4b)
r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000680)={0xfffffffffffffff7}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)}], 0x1)
ioctl$KDDISABIO(r0, 0x4b37)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000800)=""/21)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={<r3=>0x0, 0x0, 0x7, 0x8001, 0x0, 0x7ff, 0x0, 0x0, {0x0, @in={{0x2, 0x4e22}}, 0x95, 0x0, 0x0, 0x7, 0x5}}, &(0x7f0000000000)=0xb0)
r4 = getpgrp(0x0)
getpgid(r4)
getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000840), &(0x7f0000000880)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x6, 0x0, 0x3, 0x6, 0x94}, &(0x7f0000000740)=0x14)
syz_open_procfs(0x0, &(0x7f00000006c0)='net/l2cap\x00')
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000500)={r3}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={<r5=>0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000400)=0xc)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000780)={0x7fffffff, 0x9, 0x4, 0x0, 0x0, 0x55, 0x4, 0x1, 0x7, 0x100000000})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r5, @in={{0x2}}, 0x0, 0x0, 0x0, 0xe0000000}, &(0x7f0000000180)=0x98)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000002900)={0x2, 0x81, 0x1, 0x7}, 0x10)
preadv(0xffffffffffffffff, &(0x7f0000002840)=[{&(0x7f0000000040)=""/94, 0x5e}, {&(0x7f0000000380)=""/45, 0x2d}, {&(0x7f00000016c0)=""/153, 0x99}, {&(0x7f0000002780)=""/139, 0x8b}], 0x4, 0x0)
r6 = dup3(r2, r0, 0x0)
ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000002880)={0x5, 0x9, 0x1})
readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000040)}, {&(0x7f0000000540)=""/228, 0xe4}], 0x3)
lseek(r6, 0x0, 0x2)

2018/04/05 10:58:59 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
socket$inet6(0xa, 0x0, 0x88)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r1, &(0x7f00000001c0), 0xfffffffffffffee7, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540))
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000a80)=ANY=[@ANYBLOB="0564a9029552e5e7a31a7e903b770a4988fd1a6dd6d3a0c5d1e7e520f0b6f3b73cf9832753ee00a2b0b388469691adc3a277eccced3c17c1a6e63357b765b66af0fffa300d81683d77470aa86e9fd36ffdc29699aca69c624c079964f393f17e00a48548058d2ae82b3b4f6338257289a204108c9a98a8fbfed7d0"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e)
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
r5 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x340, r4)
r6 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6)
keyctl$assume_authority(0x10, r5)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x800)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400})
epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}], 0x5, 0x9, &(0x7f0000000580)={0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0xffff, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0)

2018/04/05 10:58:59 executing program 5:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="050000000100ff013be30010c000"], 0xe)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/54)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', 0x8011})
dup2(r0, r2)

2018/04/05 10:58:59 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = add_key(&(0x7f0000000680)='blacklist\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)="773c0cb69b2ef9cf9da318858f289c2c69a08f1ea992808cb89fe0c19259b43f79901bc90dcd29b1edcc63356408a5c0211c8f5f92ecf30549e40b9afd760766926599025ae239bcaf9270111420b8e26db54af93b6f246b346654633ad9a0579ddb9c48f0a6d9485d4dce0890f0f7e04a9c5bbff464d761bacfc8b94c083d504eeff3f64ea6004bee3c3791dd51cc6088d1acdfadf5a87ed2c8956d6ca8e139affbfb4094544758174a528db8e00b8d17bd78099e0f0a800d69", 0xba, 0xfffffffffffffffc)
add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x50e}], 0x1, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00))
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000007c0)=0x4)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})

2018/04/05 10:58:59 executing program 2:
mremap(&(0x7f00000fd000/0xc00000)=nil, 0xc00000, 0x3000, 0x0, &(0x7f0000024000/0x3000)=nil)
r0 = socket$inet6(0xa, 0x80002, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x87, @empty, 0x4e20, 0x0, 'lc\x00', 0x24, 0x1, 0x4e}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e22, 0x1, 0x0, 0x5, 0xbe50}}, 0x44)
accept4$nfc_llcp(r1, 0x0, &(0x7f00000000c0), 0x800)
getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000c82ffc), &(0x7f0000000000)=0x4)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {<r3=>0x0}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000300)={r3, &(0x7f0000000240)=""/180})
r4 = pkey_alloc(0x0, 0x2)
pkey_free(r4)

2018/04/05 10:58:59 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a28ef8)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xfffffffffffffffd}}, {{0xa, 0x0, 0x80, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x190)

[   40.969449] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=31165 sclass=netlink_tcpdiag_socket pig=5296 comm=syz-executor6
2018/04/05 10:58:59 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x28002, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0x3e, "81a4ccf14425ddbb6ffd8c11a9ff121a71cb8702edaac507235f14c6c3982ae9a515dab78a0aa31357d8305a69858b6291e757c8fa181b67826a7ec72f8e"}, &(0x7f00000001c0)=0x46)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4)
r2 = memfd_create(&(0x7f0000000000)='\x00 ', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/107, 0x6b}], 0x1, 0x0)
r4 = dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r2, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r4, &(0x7f0000053000)=[{0x0, 0xffff, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30)

2018/04/05 10:58:59 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0xa, &(0x7f00000000c0)=[{}, {<r2=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000140)=""/50})
setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000080), 0x4)

2018/04/05 10:58:59 executing program 0:
fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
accept(0xffffffffffffff9c, 0x0, &(0x7f0000000d80))
syz_open_dev$usbmon(&(0x7f0000000f00)='/dev/usbmon#\x00', 0xffffffff, 0x2202)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000f40)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000dc0))
r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000800))
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000d40)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000001100)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000010c0)={&(0x7f0000000f80)={0x50, r4, 0x420, 0x70bd26, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8284}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0xd3c9f3cdb99902d7)
execve(&(0x7f0000001140)='./file0\x00', &(0x7f0000000700)=[&(0x7f0000000580)='user.syz\x00', &(0x7f00000005c0)="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"], &(0x7f0000000780))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0))
socket$inet_tcp(0x2, 0x1, 0x0)
inotify_init()
r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
get_robust_list(0x0, &(0x7f0000000a00)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f0000000740)=0x6)
connect$nfc_llcp(r5, &(0x7f0000000c80)={0x27, 0x0, 0x0, 0x3, 0x7fff, 0x3, "ddacc03d3d73035107e09836bc17d366952716001f794ee0902e0c8bda56957e29dd79976a6ab5b6c1405d4dd125de9dd783b8c32cdcfcd7f8b15eeac46895", 0x3}, 0x60)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_add_watch(r1, &(0x7f0000000c40)='./control\x00', 0x80000d50)
execve(&(0x7f00000000c0)='./control\x00', &(0x7f0000000840)=[&(0x7f00000007c0)='/dev/sequencer\x00', &(0x7f0000000800)="776c616e312576626f786e657431f46b657972696e6700"], &(0x7f00000008c0)=[&(0x7f0000000880)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00"])
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23, 0x7}, 0x1c)
setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x0, [0x20000c80, 0x0, 0x0, 0x20000d7c, 0x20000e48], 0x0, &(0x7f0000000700), &(0x7f0000000980)=ANY=[]}, 0x78)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000c00)={<r6=>0x0, 0x4}, &(0x7f0000000d00)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000e40)=ANY=[@ANYRES32=r6, @ANYBLOB="7f00000032d8853291adebce8bccbd1c8e464f1735de5b63a4f034149ec92650bfdfd7d21f11dacfd45678dd81f27abf6817468825c3adaf0c3d6254ed3149f62758aa786f90c5b3bd132238414c35d805cec82cdf99d08f922b261e98a1978539958423764a6c8bd18de798b6792ec2e04113f3d8a4df6dea65bc37783ca7fbf5a8df11f0285d7a125c7a0359123aacdb5064f1441da408e3b0732638e2"], &(0x7f0000000e00)=0x2)
execve(&(0x7f0000000380)='./control\x00', &(0x7f0000000540)=[&(0x7f0000000a40)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", &(0x7f00000003c0)="1b2775736572216e6f6465765e00", &(0x7f0000000400)='nat\x00'], &(0x7f0000000bc0)=[&(0x7f0000000780)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00", &(0x7f0000000980)="776c616e312576626f786e657431f46b657972696e6700", &(0x7f00000009c0)='/dev/sg#\x00', &(0x7f0000000b40)='user.syz\x00', &(0x7f0000000b80)='.\x00'])
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, &(0x7f0000000300)=0x98)
sendmsg(r5, &(0x7f00000006c0)={&(0x7f00000004c0)=@sco={0x1f, {0x0, 0x3}}, 0x80, &(0x7f0000000540)}, 0x0)

2018/04/05 10:58:59 executing program 1:
r0 = socket$inet(0x2, 0x100007, 0x3)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000040), 0x4)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54)
r2 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/04/05 10:58:59 executing program 1:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00')
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001300)={<r2=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001340)={0x0, r2, 0xa5})
r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000580)=ANY=[], 0xfffffce5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002180)=ANY=[@ANYBLOB="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"], 0xf51}, 0x1, 0x0, 0x0, 0x80}, 0x4000804)
lseek(r4, 0x0, 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004a00)={0x40000000, 0x0, 0x401, 0x0, 0x0, 0xff, 0x400, 0x0, 0x0, 0x8001}, 0xb)
ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240))
fgetxattr(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="73656375726974792e7665930012ce8e22d703f717a5a15bd784a9c4bf2235df6bb1e8ee2ee368161cebdc427185043d1124a736801bf02be9e17c43ce00adbf8b51ced68c627abc1de442d1f674932b2a770416e3aadbb548aca49fc176bf885f5f83dbba18fdb9dae479ca32acf140b8512d1ba11daf4cbd020eb5e45873ae3696194ef14e3b43e7f692c259acabcd6d83f259758f170d84462022428326ca93943ff74c06ee08a00306f8cd15ba58e8904b8b6e898686f9353ea200dc54a99ef422c5bba150bf211534"], &(0x7f0000000880), 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001240), &(0x7f0000001280)=0x8)
setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000001200)=0x400, 0x4)
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100))
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00')
fsetxattr(r5, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0)
getpid()
setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="3700000002004e24ac14140a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002000000ffffffff000011b97d6b95bb1c610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[], &(0x7f0000000800))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001380)=<r6=>0x0)
ptrace$poke(0x5, r6, &(0x7f00000013c0), 0x40)
ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000000340)={0x7, 0x7})
ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000140))
mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000057c0)=""/216)

2018/04/05 10:58:59 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e)
bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
r1 = socket(0xa, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=0x0], &(0x7f0000000480)=0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x8}, 0x98)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8)
socket(0x0, 0x7fffe, 0x0)
r2 = socket(0x11, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000004c0)={'bond0\x00'})
r3 = userfaultfd(0x0)
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000180)=@ax25={0x3, {"87efd1ad4c2970"}, 0x800}, 0x10, &(0x7f0000000880), 0x0, &(0x7f0000000b80), 0x0, 0x800}, 0x4000)
syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x9, 0x800)
getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10)
flock(0xffffffffffffffff, 0xc)
r4 = dup(r3)
setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00000000c0)=0x100000001, 0x4)
ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000940)=""/213)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
mremap(&(0x7f000066e000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f00001cd000/0x3000)=nil)
r5 = openat(r4, &(0x7f00000001c0)='./file0\x00', 0x105000, 0x31)
r6 = fcntl$getown(r5, 0x9)
prlimit64(r6, 0xf, &(0x7f0000000380)={0x5b, 0x1f}, &(0x7f00000003c0))
poll(&(0x7f0000000140)=[{}], 0x1, 0x2)
perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x0, 0x348fce9a, 0x2, 0x0, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x3ff, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r4, 0x5, r4, 0x2)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000200)=0x4)
ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})
userfaultfd(0x80000)
userfaultfd(0x80000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000340)={'TPROXY\x00'}, &(0x7f0000000700)=0x1d)

[   41.543410] sock: process `syz-executor2' is using obsolete setsockopt SO_BSDCOMPAT
[   41.779763] binder: release 5292:5294 transaction 7 out, still active
[   41.786681] binder: send failed reply for transaction 7, target dead
2018/04/05 10:59:00 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00')
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700))
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0))
stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840))
fcntl$getown(r0, 0x9)
getuid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180))
fstat(r0, &(0x7f0000003480))
getegid()
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000003500), &(0x7f0000008800), &(0x7f0000002240))
epoll_wait(r0, &(0x7f00000022c0)=[{}, {}, {}, {}], 0x4, 0x2)
getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff])
fcntl$getown(r0, 0x9)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0))
fstat(0xffffffffffffffff, &(0x7f00000088c0))
sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac", 0x75}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040)
readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a6bfb", 0x44)
readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3)
readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1)
mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x0, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000037c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113ac0fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b000000000000f583eab6043fa8c964991a463e358275f49a598fdb1327076bc9452fa4c8d55583378acb2e62e5d90a71d5549f9a1549b701c6eb400fd52e12d92689fd699a4a49fdd7643c8148442f0df2304c3ff94adadbaa577378c84f1fd81247903a4f8e6e63618d83f1c96425707918e9bb6f9212ede8ba11e6c8e8930482"], &(0x7f00000021c0)=0x2)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000038c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000003340)=0x2)
listen$netrom(r0, 0x5)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000002280))
accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0)

2018/04/05 10:59:00 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='numa_maps\x00')
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000480)={<r3=>0x0, 0xc1, "3d15366d24d1faf6b07e6c5d92dfca32cf4d68957803191c64e02a37736c58e185fc5cef859456d996164cd6ce4795fdeea1a1bee4d82f02633957c6b49e285a999aa14a58ddf54a3d800af2c8a323095f59988ca4520f1f6e4fa54577e1f4779a6cdb49da3049ed3eeed2aeedd846ce234136fffbad624c4248e1727658732c778140176bf5bdb30e49e3945cf329b1c78599ca2390fe9cb565b7a3cc248688c39cc38efb5a2d1ad2832ad151457267cb8a12a39fd4357742e3e34462666b3c2f"}, &(0x7f0000000580)=0xc9)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000005c0)={0x8, 0x3, 0x20000000007ff, 0x8, r3}, 0x10)
fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x1, 0x0)
recvfrom$inet(r2, &(0x7f0000000600)=""/208, 0xd0, 0x2000, &(0x7f0000000700)={0x2, 0x4e21, @rand_addr=0x7}, 0x10)
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000280))
bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000400)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0xffffff29)
creat(&(0x7f00000002c0)='./file1\x00', 0xfd)
setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x5, &(0x7f00000001c0)=0xd7e, 0x4)
r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r5, 0x1, 0x0, 0x20004d2d)
r6 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$get_keyring_id(0x0, r6, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000440)=0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae73939472ad69b8ff55418d3fd5eca50bbe59b634b2a9abda815e1a56a2357ab7c80c8bc78c2c78c73e", 0x58, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000007c0)={0x18, 0x0, &(0x7f0000000740)=[@clear_death={0x400c630f, 0x4, 0x4}, @release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000780)})

2018/04/05 10:59:00 executing program 7:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_pts(0xffffffffffffffff, 0x80000)
syz_open_pts(r1, 0x84000)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r3 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x2, @rand_addr=0x8, 0x4e22, 0x2, 'none\x00', 0x2e, 0x7, 0x16}, 0x2c)
r4 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b00)=0x14)
fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000bc0)={{{@in=@rand_addr=0x100000000, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e22, 0x7, 0x4e22, 0x1, 0x2, 0x80, 0xa0, 0x62, r5, r6}, {0x3, 0x5, 0x81, 0x4, 0x400, 0x6, 0x1, 0x80000000}, {0xfff, 0x992, 0xd0, 0x7fff}, 0x2, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x3505, 0x4, 0x3, 0x401, 0x3, 0x6, 0x6}}, 0xe8)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="070080000000000000000000000000000000"], 0x1)
ioctl(r0, 0x40, &(0x7f0000000180)="227beeca46b97e4a6d115d82e9369596c70e3c7acf472d87115c68f9c83c7b18168e416c08fc28274cd4251f9f057ebda5b8364696077a8e921841865f8b02d7fb86fda8f3c5d96ab6647d4f4d2d1432e76c40c16be980099021739fe8394447d445020bd91a8a15b44c18af8db4430223f7c6f90a64cbf5061555b8f77d5871679ef313da72d820c0c1ff731652d4721dc1e124508c3f820537a68ad96380b661484c6c46693c366074bce345ddf96b2bdac1dec2ec5d0b8bb2ce01997e")
perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x1000, 0x340f92e0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x8, 0x0, 0x5c, 0xfd4, 0x0, 0x0, 0x7, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xde, 0x0, 0x8001, 0x0, 0x2000000000000000, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000380)}, 0x2400, 0xa7, 0x800, 0xfffffffffffffffe, 0x0, 0xdff1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = getpgid(0xffffffffffffffff)
ptrace$setsig(0x4203, r7, 0x1, &(0x7f0000000240)={0x9, 0x1, 0x3, 0x3})
close(r4)
getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/05 10:59:00 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000502ff3)="440d0593000000031d078900ec", 0xd)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc))
r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0xf4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/05 10:59:00 executing program 5:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000001bff4))
r2 = gettid()
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$TIOCNOTTY(r3, 0x5422)
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001})
r4 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/04/05 10:59:00 executing program 6:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$clear(0x7, r0)
r1 = socket$netlink(0x10, 0x3, 0x4000000000000b)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2040, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045000107000a001419001a000400020006ffe8fe000000070001010c00f41ee400", 0x39}], 0x1)

2018/04/05 10:59:00 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x37f395be}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x20}, 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={<r2=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xfffffffffffffddf)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
fcntl$addseals(r3, 0x409, 0x6)
r4 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r4, 0x400, 0x0)
fcntl$setsig(r4, 0xa, 0xe)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x0, 0x6, 0x1f, 0x1000, 0x9, 0x4}, 0x1c)
socket(0x0, 0x0, 0x0)
r5 = socket$inet6(0xa, 0x2000000802, 0x0)
sendto$inet6(r5, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0)
listen(r7, 0x0)
sendto$inet6(r6, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x1e000004}, 0xfd9b)
accept4(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000040)=0xed, 0x0)
getsockname$packet(r8, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14)

2018/04/05 10:59:00 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40101)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
signalfd4(r1, &(0x7f00000000c0)={0x40}, 0x8, 0x0)
pwrite64(r1, &(0x7f0000000100)="7bf63d6e713743fb30fceb6330f911690feeda96ce98ffeeab469d2a14a9dc19112c577c69fb573175b77963351f32b5c5022c661d87cd82c10ea49b0915c3de64ad82d8006ba2c5dc6da6211aaae4b9", 0x50, 0x0)

2018/04/05 10:59:00 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000000140)='ns/net\x00')
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
r4 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="05000000000000000a004e230100000000000000000000000000ffffffffffffff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000a004e200400000000000000000000000000000000000001ff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e232275052fff01000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2001040000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000000ff0200000000000000000000000000010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101000000fe8000000000000000000000000000aab9d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000000fe8000000000000000000000000000aaffffff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010a004e20e9000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230001000000000000000000000000ffffac1414bb01800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101000080fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230900000000000000000000000000ffffe000000101010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x590)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}})
acct(0x0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1)
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="1495c1ef9d0df702b90b07544df349aaf8aa4f40caae3e4a3965914194d343a706c3c371d2b2df0b8bc4a6eef3571e58ce131103854b5ca4770efad030c53497b2315ef1d9fd33", 0x47, r4)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)='./file0\x00')
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0x40)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0)
shutdown(r0, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)

2018/04/05 10:59:00 executing program 2:
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000740), &(0x7f0000000780)=0x4)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000006c0), &(0x7f0000000180)=0x4)
epoll_wait(r2, &(0x7f0000000380), 0x0, 0x8)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4)
rt_sigprocmask(0x1, &(0x7f0000000340)={0xa4b}, 0x0, 0x8)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00004fe000)=0x101, 0x4)
getsockopt$inet6_tcp_int(r3, 0x6, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x4)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0)
recvmmsg(r0, &(0x7f00000096c0)=[{{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/83, 0x53}, {&(0x7f00000016c0)=""/148, 0x94}], 0x7, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b00)=""/116, 0x74}, {&(0x7f0000002b80)=""/69, 0x45}, {&(0x7f0000002c00)=""/230, 0xe6}, {&(0x7f0000002d00)=""/98, 0x62}], 0x6, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}, 0x7fff}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8}, 0x80}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006980)=""/83, 0x53}, {&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}, {&(0x7f0000007b00)=""/119, 0x77}, {&(0x7f0000007b80)=""/60, 0x3c}], 0x5, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}], 0x5, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000600)={0x0, 0xffffffff}, &(0x7f0000000640)=0xed)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e)
listen(r2, 0x8001)
openat$cgroup_ro(r2, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0)
getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
acct(&(0x7f0000000040)='./file0\x00')
ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', @ifru_settings={0x40, 0x1ff, @fr_pvc=&(0x7f00000000c0)={0x6}}})
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
prctl$void(0x1f)
shutdown(0xffffffffffffffff, 0x0)
getpid()
gettid()
capget(&(0x7f0000000380)={0x20071026}, &(0x7f00000004c0)={0x40, 0x9af, 0x80000000, 0x2, 0x8000, 0x80000001})

2018/04/05 10:59:00 executing program 5:
r0 = creat(&(0x7f0000000480)='./file0\x00', 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000005c0)={@loopback={0x0, 0x1}, 0xffffffffffff8000, 0x3, 0x3, 0x1, 0x80000000, 0xffff, 0x6}, 0x20)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0xa401, 0x0)
writev(r1, &(0x7f0000001840), 0x10000087)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000003c0)={0xfff, 0xfffffffffffffffa, 0x1, 'queue1\x00', 0xfa})
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="4b9ea45b1ae8147c3eaf81525a1b0970708051eb603c92fab03ca1e6c3cec5bbb7dbbfc2c999d51d8a6e61fc0239c6a6692f92807f66f49ad3d08ed8822cc66311af57118010731dc8b3540e5fabfb066dd7c19e974adb1ab687866754be89f422b644c935b16d7e73fd7c8de3ed327e5d563ad792a303dcc7145f5ed56e9c51873a01e30b721cac2646bd586fa52de7acc4ea59002f72df2263a06759b292d11f0e8aaa", 0xa4}, {&(0x7f0000000140)="225002c4abeae48e846e5efea238d41a6baafec0ca35d62d722e63cd14c83a3a5ccc4d24f1fb23a52273569225b128808b56fb7cfe97d659bf2fae4cab52b41a68ec6751f910c6f3e218a603bd441aee12bf26010227fcec82ebdbca066515ac90d4c6cbdcbfe09aea62cf7f4e84dac8786e012df614abcfcefe56a614856b13085aada27f4dc6b8d1d8c07536a39b322fc6bfd701f206613f47076141723e131569a2cd9be8e5f32917758b88342c3204", 0xb1}, {&(0x7f0000000200)="7cfb8474ed35e60fc7ffb58f21309ec7da2797c2c549b8", 0x17}, {&(0x7f0000000240)="1a924345", 0x4}, {&(0x7f0000000280)="f81245373080d1fae0dca277ae2851375ba381ec1e4fa99bce9231617cb41e308b1a3090c68dcc4adb8fcd502a34bf78edac1ec0f26a039ed3eceb1b14d7cd9d11ae61b2166ee64cb2f34dfc032d66c738821db4906717bdfe9922537c85313e37f9", 0x62}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000300)}], 0x7)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0xb6f}, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000500)={0x3, 0x800, 0x2, 'queue0\x00', 0x9})
ioctl$sock_ifreq(r1, 0x891e, &(0x7f0000000000)={'vcan0\x00', @ifru_settings={0x8, 0x7d, @te1=&(0x7f0000000300)={0x10001, 0xc000000000000000, 0x3, 0x9}}})
flock(r1, 0xd)

2018/04/05 10:59:00 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00')
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700))
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0))
stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840))
fcntl$getown(r0, 0x9)
getuid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180))
fstat(r0, &(0x7f0000003480))
getegid()
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000003500), &(0x7f0000008800), &(0x7f0000002240))
epoll_wait(r0, &(0x7f00000022c0)=[{}, {}, {}, {}], 0x4, 0x2)
getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff])
fcntl$getown(r0, 0x9)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0))
fstat(0xffffffffffffffff, &(0x7f00000088c0))
sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac", 0x75}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040)
readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a6bfb", 0x44)
readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3)
readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1)
mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x0, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000037c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113ac0fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b000000000000f583eab6043fa8c964991a463e358275f49a598fdb1327076bc9452fa4c8d55583378acb2e62e5d90a71d5549f9a1549b701c6eb400fd52e12d92689fd699a4a49fdd7643c8148442f0df2304c3ff94adadbaa577378c84f1fd81247903a4f8e6e63618d83f1c96425707918e9bb6f9212ede8ba11e6c8e8930482"], &(0x7f00000021c0)=0x2)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000038c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000003340)=0x2)
listen$netrom(r0, 0x5)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000002280))
accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0)

2018/04/05 10:59:00 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='numa_maps\x00')
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000480)={<r3=>0x0, 0xc1, "3d15366d24d1faf6b07e6c5d92dfca32cf4d68957803191c64e02a37736c58e185fc5cef859456d996164cd6ce4795fdeea1a1bee4d82f02633957c6b49e285a999aa14a58ddf54a3d800af2c8a323095f59988ca4520f1f6e4fa54577e1f4779a6cdb49da3049ed3eeed2aeedd846ce234136fffbad624c4248e1727658732c778140176bf5bdb30e49e3945cf329b1c78599ca2390fe9cb565b7a3cc248688c39cc38efb5a2d1ad2832ad151457267cb8a12a39fd4357742e3e34462666b3c2f"}, &(0x7f0000000580)=0xc9)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000005c0)={0x8, 0x3, 0x20000000007ff, 0x8, r3}, 0x10)
fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x1, 0x0)
recvfrom$inet(r2, &(0x7f0000000600)=""/208, 0xd0, 0x2000, &(0x7f0000000700)={0x2, 0x4e21, @rand_addr=0x7}, 0x10)
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000280))
bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000400)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0xffffff29)
creat(&(0x7f00000002c0)='./file1\x00', 0xfd)
setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x5, &(0x7f00000001c0)=0xd7e, 0x4)
r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r5, 0x1, 0x0, 0x20004d2d)
r6 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$get_keyring_id(0x0, r6, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000440)=0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae73939472ad69b8ff55418d3fd5eca50bbe59b634b2a9abda815e1a56a2357ab7c80c8bc78c2c78c73e", 0x58, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000007c0)={0x18, 0x0, &(0x7f0000000740)=[@clear_death={0x400c630f, 0x4, 0x4}, @release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000780)})

2018/04/05 10:59:00 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00')
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700))
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0))
stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840))
fcntl$getown(r0, 0x9)
getuid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180))
fstat(r0, &(0x7f0000003480))
getegid()
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000003500), &(0x7f0000008800), &(0x7f0000002240))
epoll_wait(r0, &(0x7f00000022c0)=[{}, {}, {}, {}], 0x4, 0x2)
getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff])
fcntl$getown(r0, 0x9)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0))
fstat(0xffffffffffffffff, &(0x7f00000088c0))
sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac", 0x75}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040)
readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a6bfb", 0x44)
readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3)
readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1)
mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x0, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000037c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113ac0fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b000000000000f583eab6043fa8c964991a463e358275f49a598fdb1327076bc9452fa4c8d55583378acb2e62e5d90a71d5549f9a1549b701c6eb400fd52e12d92689fd699a4a49fdd7643c8148442f0df2304c3ff94adadbaa577378c84f1fd81247903a4f8e6e63618d83f1c96425707918e9bb6f9212ede8ba11e6c8e8930482"], &(0x7f00000021c0)=0x2)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000038c0)=ANY=[@ANYRES32=r1, @ANYBLOB="02000800e57f00000000000000000000000000002a69146aa58b20be01369a5b9b9a52701a65c1c974b0f729a5c26a77b78bc35a8c329d184a2707f66279c2f0258d13773833b2b486b420431ddb9fd7d285a48fc9932f77e3424238820d8b3cc00104000000000000cb51019461a7317422a2ca8afd32cc313ec43e47f8e267eee38092c33dd67417029c71958a1efebdaca0ce336d15e9e1b2a97da2020754ed64789b8837f41cbadedc322d320e636ceaca40d0c67855f0c30f7387ed507d41b4e71d104a50088a87db596d9d9105a82f8ddd813e33a561e38ac79d232e6d7076a6a8de1ba2526a23a4b1cd80ef9331377cbeab5702a94254ea980000d3f076eeedfa000000"], &(0x7f0000003340)=0x2)
listen$netrom(r0, 0x5)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000002280))
accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0)

[   42.075282] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/05 10:59:00 executing program 1:
r0 = socket$inet(0x2, 0xf, 0x1)
r1 = dup(r0)
r2 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r4 = dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={<r5=>0x0, 0x8c, "5618fdcd040bbe8e96c2c909a580332a118c6f537c2fdf016aaad18b9682ff7d28bc98f032c2cf1a56ecd6a516fe49fbe0e4eaf2eb2d93ed9dc6b175461b890ecb58f2d3c363497c33312c524fb91fcc9a057e228472cbe740d80c10efaf50533525dc628d357771b11eb9d661e10653f780c7453d282e2c4e977258fd1f399b0850b2c35bcae4c0a19ed41e"}, &(0x7f00000000c0)=0x94)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000300)={<r6=>r5, 0x67, "6cd1a588162e9e1e1092db9a72be5a50b53e435e946fff229275c04365cedbb59dccbec764d1517cc002ae6cec2c8d09fe9a633119942cd03fa0dcfca7880533c38923ac90ff1a4999e1409f5efb6d3d7fdb7c7a8600b3494df20d4b4deb081a3618a52a68ca92"}, &(0x7f0000000100)=0x6f)
write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e}], 0x30)
r7 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x2, 0x8009, 0x0, 0x3ff, r6}, &(0x7f0000000600)=0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000140)={0x0, 0x0, 0x1})
sendmsg$key(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x2, 0x7, 0x3, 0x0, 0x4, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}]}, 0x20}, 0x1}, 0x80)
r8 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r8, r7)
write$sndseq(r7, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xb5b, 0x100000001, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f00000004c0)=[{0x6, 0x5, 0x0, 0x101}]}, 0x8)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="0200000010000000000000000063f245efa1300b62006100766dfc279bcbd5f6c0433059c2b551abea6d32bf507cfa6489c34add75bcef1822ef8699872dab903d4a374170d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa1cb36ec145df65233a0dc9bc66694bae49129ca8aa1b5b3ef00"], 0x80}, 0x1}, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380))
write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0xfd9}, {0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xe4c, [0x6, 0x1, 0x7, 0x100000001, 0x100, 0x306, 0x1, 0x20]}, 0x5c)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9e9d3a0836af9beb26f93c716bd8c55049d1572036a765186937967b2075decd075123f9eb8d4a861ffffffffffffffb1597aeea35807799d8554af7d9b8cd8071a77a1d75e0c523af68a468e4b73"], 0x4f}, 0x1}, 0x40001)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8)

2018/04/05 10:59:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x30fd)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000587ff4))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000100)={0x15, 0x9b, &(0x7f0000000040)="d3d84b89ed47588ba7c72db4b00847f6d0871121166844905e870493765a4f39126bbe5cdb8af4b9e5b7d03a74cf6f95acff2c1a16048e0133e6179c0b136c895224f87bd56e4bc4279f1e864505e57d2c03400c1294cb794b3b5d7f0ec7f16859639bce6ad16741feb0b020913f5e25debf9d70e2a4d7129d49da0282c58e1e08812689b463028b60a418027580186e31c4370dfa96e21f0deab6"})
ioctl$TCFLSH(r0, 0x540b, 0x8)

2018/04/05 10:59:00 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x5, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket(0xa, 0x2, 0x0)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={<r3=>0x0, 0x9, 0x88, 0x2a75}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xffff, 0x80, 0x8, 0xfffffffffffffc1e, 0x2}, &(0x7f0000000200)=0x98)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={<r5=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98)
sendto$inet6(r2, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308f54ea9987e4047731968604daee4", 0xb7, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000005c0)={r5, 0x2c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000600)=0x10)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f1", 0x6, 0x0, &(0x7f0000000080)={0x2}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x14, 0x0, 0x8, 0x70bd26, 0x0, {0x10}}, 0x14}, 0x1}, 0x4000)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB], &(0x7f0000000240)=0x1)
fchdir(0xffffffffffffffff)
r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r6)

2018/04/05 10:59:00 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={"6263736630000000000000f7300100", 0x3fd})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00')
accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800)

[   42.458905] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure
2018/04/05 10:59:01 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5e"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000400)={@broadcast, @multicast1, @dev}, &(0x7f0000000440)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
socket(0x19, 0x80000, 0x7f)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x6c, r1, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x6c}, 0x1}, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r3, 0x0, 0x8004, 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
ioctl$TIOCEXCL(r3, 0x540c)
ppoll(&(0x7f0000000340)=[{r0, 0x4220}, {r4, 0x2000}, {r3, 0x2289}, {r0, 0x11}, {r3, 0x40}, {r0, 0x400}, {r0, 0x2000}, {r3, 0x5281}, {r2, 0x2000}], 0x9, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000003c0)={0x9}, 0x8)
sendfile(r4, r3, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
accept4$ipx(r3, &(0x7f0000000480), &(0x7f00000005c0)=0x10, 0x80000)
ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x1)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="4399fa89b146243d3cc882307671f1b01d747f9cbf505ec1a23f22b650e8fb2d9439cf34fbf96665da7afd6d9797a7bab8ed566e6bf3435d383a0ce8f7d6ad9f48fe46bba0b41342207d20252ab596177d31129a525cc4e58e106e5ef99435f8c5b2007ca3dfbfc8d91d8201560036250cec2455fc174baed666597fa1a8b6447188cb028b466088786ca4dee5749388194a6077931d5e47b09765ee70da85a5e877f5b0630fe028455454181ab564bde7f31dded4238ee8fead00ec7aa7b1a4a5c6d41e1e07852f202e2c6f9df50b1428db0c4700a7b8d50796b24494251dd1ba4058ceba7ffaf57941585e9c84a8", 0xef}], 0x1, &(0x7f0000002040)=[{0x1008, 0x117, 0x8, "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"}], 0x1008, 0x40}, 0x40010)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x7fff)

2018/04/05 10:59:01 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
fchdir(r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="fc6178edfd1abfacefb475c131580ebe5d4fbe42cc4fbe86ae3a7f0de3d07d1a4cb718d9546b7341856b0c075ccc045d294e958b2e50a2eb98e0d442e03be6af43a2dc0f3eab7e7154fe45aa1932508615665c850da079658297f75c20265fe71f1c2b88a3a5e8b63aa755ac6006718abe513f9254e5465246b1f855eff5e2372633bd7f7dc40915d086ebe8eb82a9bc29eaf7100b461bd10c16606afceb77d941ea74f55d162a094a383a030acbce6a05bcbe8abb13a3ba56d683724717725835efc8ad53eb04e42e"], 0x0, 0x0, &(0x7f00004c1000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/hci\x00')
getsockname$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)})
clock_gettime(0x0, &(0x7f00000000c0))
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000200))
setitimer(0x1, &(0x7f0000000140), &(0x7f0000000180))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="0163404000000820c7f90000"], 0x0, 0x0, &(0x7f0000002000)})

2018/04/05 10:59:01 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
r2 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='ppp1|vmnet0\x00', 0xfffffffffffffffb)
add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="8d4864e42fe8d94da82a3d76b159be5c3e7fb6759525250a028c262f5050726d79349eb3a3545357654a69eb572df955d7dab9b1e0832ab33865d2678e26b37c658722a8a2cfd2fb95f3c344f29a9491a07bc0bca3316510", 0x58, r2)
getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000380)={@multicast2}, &(0x7f00000003c0)=0x8)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r1)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000080)=0x7, 0x4)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8)

2018/04/05 10:59:01 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x4, 0x100)
r1 = accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x800)
write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/dev/input/event#\x00'}, {0x20, 'em1self]self*'}, {0x20, 'vboxnet1#vmnet1'}, {0x20, '/dev/input/event#\x00'}, {0x20, '/dev/input/event#\x00'}], 0xa, "e7ded5619980386eac2ceb9daac9aec1f73f0361a57fe944c010962231668c62514cd5fe19f768e66c0bfe189a7ef1593e198c2e0fc3fd0d7b75caf43f13b558265287827e684d9dbc412cd0edb6483565da9415ba1aa2751935b03c9059c83c25c55dccca4231c01151e2f5c99887c8a0f7a2046609"}, 0xd8)
r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffc)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000cf5ff0)={0x1, 0x8, &(0x7f0000cf5ff8)="0104000000000000"})

2018/04/05 10:59:01 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "0008000000759b288842f5ac1f020409"})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="74830800090055d62fa54a0f56bd0700"], &(0x7f0000000140)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x1, 0x201, 0xe4, 0x268, 0x6, 0xfff, 0x0, r2}, 0x20)

2018/04/05 10:59:01 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x5, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket(0xa, 0x2, 0x0)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={<r3=>0x0, 0x9, 0x88, 0x2a75}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xffff, 0x80, 0x8, 0xfffffffffffffc1e, 0x2}, &(0x7f0000000200)=0x98)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={<r5=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98)
sendto$inet6(r2, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308f54ea9987e4047731968604daee4", 0xb7, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000005c0)={r5, 0x2c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000600)=0x10)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f1", 0x6, 0x0, &(0x7f0000000080)={0x2}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x14, 0x0, 0x8, 0x70bd26, 0x0, {0x10}}, 0x14}, 0x1}, 0x4000)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB], &(0x7f0000000240)=0x1)
fchdir(0xffffffffffffffff)
r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r6)

2018/04/05 10:59:01 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x2}, @in={0x2, 0x4e21}], 0x2c)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0xffffffffffffffff, 0x0, 0xfffffffffffffffc}, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={<r3=>0x0, 0x40, 0x10, 0x1, 0x3}, &(0x7f00000000c0)=0x18)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000180)=0xff, 0x4)
pwrite64(r2, &(0x7f0000000140)="d9f4ce1bb0d2090c457c7a5b0b6354ebe43eb04045997abe3c5b4d22a95333d5db3f2c9729cf1c7fdc", 0x29, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x0, 0x1957003c, 0x3, 0xff, 0x4}, 0x14)
connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/05 10:59:01 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
syz_emit_ethernet(0x423, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], 0x0)
shutdown(r0, 0x0)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000000380)=[{&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000340), 0xfe17}], 0x2, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0)

2018/04/05 10:59:01 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
close(r1)
close(r0)
ioprio_get$pid(0x3, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KDENABIO(r3, 0x4b36)
recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140)
sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
mlockall(0x3)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e234")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r4 = eventfd2(0x0, 0x0)
r5 = epoll_create1(0x0)
r6 = dup2(r4, r5)
r7 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000bf3000))
read$eventfd(r6, &(0x7f00007b0ff8), 0x8)
write$eventfd(r6, &(0x7f000068f000)=0xec, 0x8)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980))
ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444)

2018/04/05 10:59:01 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x81)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$inet6(r0, &(0x7f0000be6000), 0xffffffffffffff3b, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000696ffc), 0x4)

[   43.006300] binder: 5443:5444 unknown command -310877700
[   43.014109] binder: 5443:5444 ioctl c0306201 20004000 returned -22
2018/04/05 10:59:01 executing program 7:
prctl$intptr(0x18, 0x4)
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000100)=0x7e)
setresuid(0x0, r1, 0x0)

2018/04/05 10:59:01 executing program 4:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000bdbff8)='./file0\x00', &(0x7f0000dea000)='tmpfs\x00', 0x201000000001, 0x0)
open$dir(&(0x7f000001bff4)='./file0\x00', 0x410001, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0)
recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@in6, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/51, 0x33}, {&(0x7f0000000180)=""/115, 0x73}], 0x2, &(0x7f0000000240)=""/247, 0xf7, 0x17f}, 0x20)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0)

2018/04/05 10:59:01 executing program 3:
timerfd_create(0x0, 0x10000000080800)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f00000000c0)="673f2589c297727c2155ff46f8707f8b0f3657f9857db079fe0b21663e9464e19ed9bc8f35f9eaa64d129ca4a462fd170eef5cbe40b346558e97a7e86e4d45aaf1c6847d1af2852ba424cbeac7117c06651cc9d7f82fe3a5799359009af5beedbd962ccfa8a34703", 0xffffffffffffff2b, 0xffff7fffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10)
r3 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0xffffffffffffff8d)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x3, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]})
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r4, 0x0, 0xffff, 0x1f)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580), &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0)
connect$inet(r5, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[   43.119617] mmap: syz-executor3 (5457) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/04/05 10:59:01 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000300)=[{0x6}]}, 0x10)
sendto$inet(r0, &(0x7f0000000180), 0xffffffffffffff13, 0x200007ff, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect(r0, &(0x7f0000000200)=@ipx={0x4, 0x6, 0x0, "e08e1e5bb5fe", 0x400}, 0x80)
recvmmsg(r0, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl, 0xc, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400})
connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280))
shutdown(r0, 0x0)

2018/04/05 10:59:01 executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f00000002c0)="5f64c8283312f1a5abcefb919fc06d66fdb8a28e67313c36ad6d6150592f5346130fe333ded4b318bd1f362c382095201e92329ad422f28692ecb46646588e85084b02677fb0c0e8fdd76eb66a7570f421f9e63cca093d1c65ed1326d26fe083b0bbd72c")
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
arch_prctl(0x1001, &(0x7f00000000c0)="3cd62fd5dcff8b89437c677d957a4a161b729d7a12d7791d27cd1c9ab74c4eb3e87d88715aecbe0ba760b09297def1c174f3076f577c045ad6cd64da02a84d6eac22f9007331fc0e8724e183c7ab35b513296b235273227c8568feb08e29ad4f57608e4971915696655565f0141ae351a22e501d61b864001854cda9b7c0bd001108fc35887476e2a2")

2018/04/05 10:59:01 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014})
epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7)
poll(&(0x7f0000000180)=[{r0, 0x1280}, {r1}], 0x2, 0x8001)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={<r2=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x80}, &(0x7f0000000140)=0x8)

[   43.353232] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use)
[   43.523658] syz-executor3 (5497) used greatest stack depth: 22760 bytes left
[   43.593936] tmpfs: Bad mount option _dÈ(3ñ¥«Îû‘ŸÀmfý¸¢Žg1<6­maPY/SFã3ÞÔ³½6,8 • ’2šÔ"ò†’ì´fFXŽ…Kg°Àèý×n¶jupô!ùæ<Ê	
[   43.606430] tmpfs: Bad mount option _dÈ(3ñ¥«Îû‘ŸÀmfý¸¢Žg1<6­maPY/SFã3ÞÔ³½6,8 • ’2šÔ"ò†’ì´fFXŽ…Kg°Àèý×n¶jupô!ùæ<Ê	
[   43.833963] binder: 5443:5511 got reply transaction with bad transaction stack, transaction 11 has target 5443:0
[   43.844386] binder: 5443:5511 transaction failed 29201/-71, size 0-0 line 2941
[   43.957228] binder: 5443:5514 ioctl c0306201 20004000 returned -14
[   43.968668] binder: BINDER_SET_CONTEXT_MGR already set
[   43.974422] binder: 5443:5511 ioctl 40046207 0 returned -16
[   44.000577] binder_alloc: binder_alloc_mmap_handler: 5443 20000000-20001000 already mapped failed -16
[   44.024711] binder: release 5443:5511 transaction 11 out, still active
[   44.031647] binder: undelivered TRANSACTION_COMPLETE
[   44.042307] binder: undelivered TRANSACTION_ERROR: 29201
[   44.051824] binder: send failed reply for transaction 11, target dead
2018/04/05 10:59:03 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="00000000007cb6a6c0cfb1bd00c1def54915d0b5f770cff0ebed9119b8a5aac9682ec76c34fa11c779f408bfb82ec65072768f4d2b89ea3c12e33e636f408d7c21e2a4ae34b52928143c7876566790a46241c459d23574d3e6966dd51c5b581db2ad1ad35d6bf3cecab00bd2ab48a960e138d10e420c7c3994246b87cd466271b72322fc68c770103d4dcc3dff065f8e1f36a2da67ab818c6bb347e52a9ac97acbf0f5ce9f48746aef49c5889bd8e8a61c430f140cd83f440761"], 0x1c}, 0x1}, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]})
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x80000001, 0x4)

2018/04/05 10:59:03 executing program 4:
socket(0xc, 0x1, 0x100000000)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00@\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in=@local}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8)
getdents(r0, &(0x7f0000000040), 0x22f)

2018/04/05 10:59:03 executing program 5:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f00000002c0)="5f64c8283312f1a5abcefb919fc06d66fdb8a28e67313c36ad6d6150592f5346130fe333ded4b318bd1f362c382095201e92329ad422f28692ecb46646588e85084b02677fb0c0e8fdd76eb66a7570f421f9e63cca093d1c65ed1326d26fe083b0bbd72c")
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
arch_prctl(0x1001, &(0x7f00000000c0)="3cd62fd5dcff8b89437c677d957a4a161b729d7a12d7791d27cd1c9ab74c4eb3e87d88715aecbe0ba760b09297def1c174f3076f577c045ad6cd64da02a84d6eac22f9007331fc0e8724e183c7ab35b513296b235273227c8568feb08e29ad4f57608e4971915696655565f0141ae351a22e501d61b864001854cda9b7c0bd001108fc35887476e2a2")

2018/04/05 10:59:03 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x0)
socket$inet6(0xa, 0x807, 0x5)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x55}], 0x1, &(0x7f0000000080)}, 0x0)

2018/04/05 10:59:03 executing program 1:
ioctl$TCSETA(0xffffffffffffffff, 0x4030582a, &(0x7f0000000280)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d5})
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x2, 0x0)
ioctl$KDDELIO(r1, 0x4b35, 0x3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="2000000001000016000000000000c85e000000000000"], 0x20)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb52}], 0x1}}], 0x1, 0x0)
shutdown(r0, 0x1)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400)={0x1, 0x1}, 0x8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000180)=0xf4400000, &(0x7f00000001c0)=0x2)
times(&(0x7f0000000100))
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000003c0), 0x4)
ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000000)=0x4)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000040)={0x5, {{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x7ff}}}, 0x84)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x2011, 0xffffffffffffffff, 0x0)

2018/04/05 10:59:03 executing program 6:
r0 = socket$inet6(0x10, 0x3, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891de0000390008000aa965866199f356000c00060000001900a30700000000000000dc1338d544009fe1f8aef7ff5afb83de448daa7227c43ab8220000", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = socket(0x1, 0x3, 0x9)
getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f00000003c0)=""/124, 0x7c)
r2 = request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='/selinux/validatetrans\x00', 0xfffffffffffffffc)
keyctl$read(0xb, r2, &(0x7f0000000300)=""/166, 0xa6)

2018/04/05 10:59:03 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00')
openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0)
r1 = open(&(0x7f0000000180)='./bus\x00', 0x141044, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x6, 0x10, r1, 0xffffffffffffffff)

2018/04/05 10:59:03 executing program 2:
mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000))
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68)

2018/04/05 10:59:03 executing program 4:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0)
mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000), 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0x0)

[   44.578320] tmpfs: Bad mount option _dÈ(3ñ¥«Îû‘ŸÀmfý¸¢Žg1<6­maPY/SFã3ÞÔ³½6,8 • ’2šÔ"ò†’ì´fFXŽ…Kg°Àèý×n¶jupô!ùæ<Ê	
[   44.601929] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=31744 sclass=netlink_tcpdiag_socket pig=5535 comm=syz-executor7
2018/04/05 10:59:03 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4))
write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30)
pipe(&(0x7f0000000700)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={<r3=>0x0, 0x21, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda50"}, &(0x7f00000007c0)=0x29)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x74, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r5 = getpid()
r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000005c0)={{0xffffffffffffffff, 0x2, 0x1, 0x3, 0x43}, 0xaac2, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x0, 0x5, 0xfffffffffffffffa})
getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[]}, 0x0)
setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100), 0x0)
syncfs(r6)
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x0, 0x1bcb}, 0xb)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/04/05 10:59:03 executing program 7:
r0 = socket$inet6(0xa, 0x0, 0x9)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020703021200000000000000fcdbdf251000180001137400bf688bb599cdaa4ce62894fd1c37d70e5be668f72af07d528b00bba4bea3a165060000000000000053c307d554abbae2d8f2b661693704d4ec557bbc6b7c5d21aa54902c9901ee479afe829f8d2e63235c36e24c631a8fca2b9d814fe09ea1f7233526fd480e6bb8b60204b4255c7aeb633b2da900000000"], 0x90}, 0x1}, 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x58, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7ea144b6}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r1, 0x1, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r3, 0x500, 0x70bd2d, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30d)
close(r4)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0xa, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})

2018/04/05 10:59:03 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3")
accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14)
r1 = epoll_create(0xff)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000480))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000))
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000280)={0x8, 0x10, 0xbd})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000400)=0x106)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r3=>r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84)
prctl$void(0x20)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000200)=0x1)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x9}, 0x8)
epoll_pwait(r1, &(0x7f000043ffdc)=[{}], 0x1, 0x0, &(0x7f0000b4dff8), 0x8)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140))

[   44.604217] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=31744 sclass=netlink_tcpdiag_socket pig=5535 comm=syz-executor7
2018/04/05 10:59:03 executing program 5:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
fcntl$addseals(r0, 0x409, 0xd)
getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x64, r1})
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[0x1]})

2018/04/05 10:59:03 executing program 3:
futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0)

2018/04/05 10:59:03 executing program 0:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0})
clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={r0}, &(0x7f00000000c0))
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x15)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendmsg$key(r2, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f00000001c0)={0x2, 0x8, 0x3, 0x5, 0x21a, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x6e6bbb, 0x80000001, {0x6, 0x32, 0x3, 0x8, 0x0, 0x6, 0x0, @in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x1}}, @sadb_x_sa2={0x2, 0x13, 0xc5, 0x0, 0x0, 0x70bd2d, 0x3505}, @sadb_x_nat_t_type={0x1, 0x14, 0x8}, @sadb_sa={0x2, 0x1, 0x4d2, 0x401, 0x1, 0x94, 0x3, 0x1}, @sadb_x_sec_ctx={0x201, 0x18, 0x5, 0x7, 0x1000, "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"}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2b, 0x3504}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0001}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x3}}]}, 0x10d0}, 0x1}, 0x4000)
timer_create(0x7, &(0x7f0000000040)={0x0, 0x23, 0x2, @thr={&(0x7f0000000100)="1fa326c29b0b3fdd2a140400177fa9add2e34c54694d6f2fd2d0732d7625dd71c096915ce3eb0ce4548637696060c379b4fe5716c2ee9edb333e8932914372e2c94eb8f264f3535d46de31032ef12ea9c0c66f34740b1286bc88ccfb9df3156f533e637b97ccf2bb72543ede", &(0x7f0000001340)="7d55809d19af6e184b77b21d73683fbb4ba176282a6808b9f5bb8c12790962550d09f9474361935249e98de9165e4afcd70dd255cadf289e50e934d45124e1a3b084ed46af77cbd43b8020555eccce369f47e781edb21c2bef40eb6a4771045d085bd03d47fa5c0257d026924b6d287e3b6012f24bc4f3be5dd2b35a63f94ffe5c3abb96574dba7117ce20bb49ae3f3174b878885e0858579d71efea909101970c003feffb"}}, &(0x7f0000001400))

2018/04/05 10:59:03 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000880)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x1008)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x9, 0x91, 0x7fff, 0x5be1, 0x3}, 0x14)
fstat(0xffffffffffffffff, &(0x7f0000000180))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x200002, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000005c0)=""/155)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14", 0x2, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
sendmsg$nl_route(r3, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)=@ipmr_delroute={0x24, 0x19, 0x310, 0x70bd25, 0x25dfdbfe, {0x80, 0x80, 0x14, 0x0, 0xfe, 0x0, 0xff, 0xf, 0x2400}, [@RTA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x80)
ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x0, 0x9, 0x0, 0x0, 0x8000, 0x40000000000})
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)

2018/04/05 10:59:03 executing program 5:
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/247)
getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000))

2018/04/05 10:59:03 executing program 1:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'vcan0\x00', 0x9})
ioctl$TCXONC(r0, 0x540a, 0xadb5)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000fea000/0x13000)=nil, 0x13000, 0x0, 0x831, 0xffffffffffffffff, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000200))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8, 0xcdf, 0x6, 0x7ff, 0xfffffffeffffffff, 0x4, 0x7, 0xafdf, 0x3f, 0x9b06, 0x7fff, 0x80000001})
epoll_create(0xffff)

2018/04/05 10:59:03 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4))
write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30)
pipe(&(0x7f0000000700)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={<r3=>0x0, 0x21, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda50"}, &(0x7f00000007c0)=0x29)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x74, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r5 = getpid()
r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000005c0)={{0xffffffffffffffff, 0x2, 0x1, 0x3, 0x43}, 0xaac2, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x0, 0x5, 0xfffffffffffffffa})
getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[]}, 0x0)
setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100), 0x0)
syncfs(r6)
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x0, 0x1bcb}, 0xb)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/04/05 10:59:04 executing program 7:
r0 = socket$inet6(0xa, 0x0, 0x9)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020703021200000000000000fcdbdf251000180001137400bf688bb599cdaa4ce62894fd1c37d70e5be668f72af07d528b00bba4bea3a165060000000000000053c307d554abbae2d8f2b661693704d4ec557bbc6b7c5d21aa54902c9901ee479afe829f8d2e63235c36e24c631a8fca2b9d814fe09ea1f7233526fd480e6bb8b60204b4255c7aeb633b2da900000000"], 0x90}, 0x1}, 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x58, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7ea144b6}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r1, 0x1, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r3, 0x500, 0x70bd2d, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30d)
close(r4)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0xa, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})

2018/04/05 10:59:04 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x131b00, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4)
sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0)
getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x17}, 0x34, r2})

2018/04/05 10:59:04 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x7f0000, 0x4)
poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0)
fcntl$setsig(r0, 0xa, 0x7)

2018/04/05 10:59:04 executing program 5:
r0 = socket(0x11, 0x800000003, 0x600081)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x25)
socket$nl_generic(0x10, 0x3, 0x10)
open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x1)
r1 = dup2(r0, r0)
write$tun(r1, &(0x7f0000000000)={@pi, @void}, 0xffd9)

2018/04/05 10:59:04 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/05 10:59:04 executing program 2:
socket$inet6(0xa, 0x80003, 0x0)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
gettid()
socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = socket$inet6(0xa, 0x0, 0x9)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
r4 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r3, 0x1, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(r3, 0x400454cd, 0x0)
close(r5)

2018/04/05 10:59:04 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/rfkill\x00', 0xa0800, 0x0)
read(r0, &(0x7f000029feea)=""/70, 0x46)
r1 = gettid()
wait4(r1, &(0x7f00000001c0), 0x0, &(0x7f0000000700))
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
select(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000240))

2018/04/05 10:59:04 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000880)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="001000005a73140f06ebb1d8a207e72d11108c50db9db30a4da274a1bd7d035865cccc452d111377fae4267c0c9aab677c41c929279bd4142fbed3db8c337bc937b572b183787afcbc7ed6ada95b51fc84aaa780432bf603e59a5f97d647f9685810f8b3bab54c9ca78166acc07032a72671a7d445021d1c7ffe062ca14827c694be199f96b04a66aca1305cbc1a8f2be4794114fc0e9a255fbc3cde39f8b0b765df5aebbb1766f5d85c1d79c19f698d54d7c96c690a740c147d691a2dbc3397d0fef6aa895acd7ae7d588069da64b1a2c8b79c04526b022512c6527435bfdb80d295b192cb69a1b6db0dd94dbbdf8750ce7131add3d7eceebcad12a37fe6c5b73d2caa8b3153dde6ce7e77e95c6b0fd903fe66a9a3a997d377d7d7f8c1c0e8016f4e88dfc2c4df707dd96d5f62c6f822bf53eadbaf9413557554d189b7e1d017c2b7949f9007e71cb709e98d7751d05e657b65ec90de42f921102e346ff273e3d4fd67203a2c003f549182934bb56f7c3c50596387a275469dbc72b0dc38c039f02b39056a5888352505358fa46c739f993d6fb9fe994d0584cbb907f20846aad387d7b2926b4a2db8d670fec847694f3ce1961fdb18535f890b55d9151aa6d7b7ea7906e341124e73dc08d4f02118b5b18ac4aa50a622e22e96d2cabc7dafa8e8a5f7177f55e9215d6fe6c95a2f6fc1ab5035642eced40c4a15cd4fb668959e8010a7917c6fd4f185adc8767284bf831aee848d11a14a8950e355934d28d230bbac67b4099576601b399256cd96128b4e4cd096c99cf979701d3e47f0cfbe77dd0e76f5c458e33b43d63750d877deb8f9aefc0e176458f322bb33140def7a4d1790c11d1de1cea1a43eaa5eb2d2c394eca9fb110b7ac0ea56aead5a73813bcc4900a32a74cf122388f57d4c5b82b0845692cdb2c2ab9b741262bdf8c7510ffee6c4459731ae5514f2efa65ecd11d081454b8c0a62029993c3a243d57e5edcea4ec82d3174a4e2db75f3c75cdc3f9d1de2353ec938c509123ee6a61d676c9a64a74b842fbf0710fd053452a473af2be74cf9f5b7f121bbd4f51b53865465a5bdb74a0bf6da9e1c69ce21a1e7464f3dd30b26d74848bd311cc827409449bc01cf7275971a39f94fb7e1e14d2007fedbaae857a0ba2f0bca89366dbdc8169916f520ffef9bf06b43c487595aea1788107ce90eac5addb137afe86689a737ae3f1bd5942a2d51e55b1761aa949f8f0db87e3b8e3424c6b5c536897c377c2f9ae432d37579cdd5dafb4eb3b3fe10216ba3fb2023ec52ce881487786a8f353e2b9a834beb325dbaa9c8527dfbe0255a97bf656a5cb0e66574978635212406414105b58eac6bc6367231fe3556459f8aeddb193aa82bb4e3e9eb7087f8a493959c798d392b3a9921b10a2e1764764a89dafc339206f582b90c1c95b8ce4c54acba59ff7f14bc88234b4f64ab661a1bcdcda4d2af5d59e71f3deda56523fac701fd16f5cd742dca996b0bb4f8c0fc30c55271b34a472ff7c06ceb7e5ec4bc09ada7a7b440ef6f1010183d17e91d3707e7865ab24566640e6ad4779dea54990152ad16a08d90a018baa2a2cd4da0ecfc3be7315a0a6a214bdeac7eac0ac73de1c8513e641aa332340a3d25d0702bd305024226228fa41c435adf546b5be1fbeedfefd38109a719a0aba1c3686dbfbb57bd0ce4842237f949c213acfb0db11fee04c4e4d7063b79dec834263bc4df7fd6e914d5f25f79bd6730f75c989ce2a0b910c6aa1419edc29073f61d7476053500264610c02006edfd44cd251c90d56d3dab89d9e2f7e7ae27211e110f855f1d19668d3b9f4b0b2f1e8accef1316ff4b887aaab7f39acc9ece8bf20963a93c80c7069f0b092afc4d568fa27d3aab9eee63ad6fc718fede66eefed159e0b2a1692fa8d99ef4ae46a76041cbfd22233c938b6d8d4411fc515d3e9c874e45bf9c3bef50908021c764e8e8d5ebbf7ae49e4526b83da6b3df91746b452e64508d57f745e0a40c26bbbb6d514fc4c65c3e3de3e99e293747226f401caeae93dbb4b6dc1376f05cbc9fb5f1e761d341bbcee756e305ec28ca285c654b3f1d2b1e95a250aeebcd33105540a030948d7abfb80c4baf71cd47a967d94793422c46005c8af2d214c4c1da47f6309128888d85def54a733bc0c96cbb626498a71d1fa318710ab7d55aff344fa8ce139bc8a45620b9556e5a7c32ca4bb6d15580ccbb14795c9ed66645b3f29bc68172b86762915c4dd01653702c443465957f0789c094af21d9683ea993592fe4512feb1b7712aeff0615da02d91e095acecaab913098984d586149126fe37f56386c6c8a3ca369ba533ddc67865da5f52f7253d1a0a84be0df1a8929e0f0fb0f8944c830acb315395194ed98585d062adb7d798cdcbf796535db6ff8db8cbd866daae1264c8e205db82eb09da0ea5d3fdebc8a04a09f6cabe382da3746232459a833e7adc925d5d39429002a315dc38774ba7dba6dfadb8b015de197efc75d741ca2729697a1f25879d2b1e845db8161a6ec42fbe0eb458a4d07701054fb94a4ac26ac54082d64286f1f8cba21f57fc9879647c1f46925a0903e83206e9244092e125cdd6557f72a05af9d1069cdd06e66f578d5ebd896815e066c74405c4b1262ea3c3ca6616a0c5f74f2088c9b30ce0b823e0c1afc61cc086c9315921419387959978aa44797d3c5d30c01060ab00e24b46e65edd5efea7169dcd770b149f34baf14c11c4c472a447c7a4042dfdf61ee881622115f648e590a6e8c8d0693ad8b1d4966af0ffc0cf0a368a41ad7de0ac50a223f6bfc1a6c3d08bf40bf784f3628a498498f852da1c29bc080fb15b4a8b4fd625c0e467dcd1974cd0c40fd1920e8c47f34169c28bf64af7728ef12369d80cb4106725c58ce6bf0d31ea4d581735908cf94b7bfd29c7d52f3a8da7d57f9ffdb43d7629ddfb4d74adcbfda7736100a1c23c271ac657140020bcad9c66b8bac603e92edb1e2f9fc2a746efab1b4110f9f8e065bbacde0f489c735d0fbbeafbb19f74befbed274c434dfe14cdc440ed1a74ad2523ba5c73a52e8d5dfedcaea8e0a2652af2da426aa3c28bff3a1d13180ed2bc1073a13cff0d4e9f91ba526ef625338e555bb6e109283261d9962c42081d9938d34c04e6a94330d479a9661527836ae7a0f474d547e49b5d8978a3e167731845ed2c5a67daa1970459e556d6eb87c8648f1cb660ccc5bb5a181e6154ded8d2e0f0f238fdf62070d25595717e49e52415bf380015e9ad4a852a59ca8a44871e18d84a2ba10ed2c8e83f8f215602fe31d6024145bb62f478a39cbfed7003dd7890d0d486163ddd7750e0d9e0ebaca77c681bd4d2776df2199fb92374a882e1f06d644d00a6cdcae02ba3a7c136afd429b7ef1a1451ae8749a1c3175a05ad6676dff7943e7318440ef01d6cc95cba529694f4b87dc3605bd83477813e6e90cdae78baa9647b9d6475c828dc4103836f9b307a9adcb71c66d492a4566c789c9ae9fef46cfc7cd85849bb2a8da20dfb2bfd5be89a69c56d73748af5bb3ceeabc0fc152c1971b13277a4acbd3579852cad5a76234c2a027d776e0e0f6e858b91dcd4d928538e5ba89369bf8815157f3d5f3af4f5e63a1e8d9d0838a2becf4a301e7b8f05bef9d02020388b33a83a76dae7aa14d89af0ee729ac6d3dfc48384e04c82c9ce551c62e41efd8854f80a78bfda03397537b158ad8aad3b60b26cef77f49bbed2dd60c9c16565a890dd8c4cb436f157922ad9e765dbfbcb79fcbff6c63bcd7432ec44db26ddc1d7499897f90361a3ec09d48f8be8c5100b9791cdc9fd7d8ebeaeba0f92c4801886d1dd39f83593b7dc54d8d9033d44ab6473441d51fc7b4f01ec2778ebffb8d932a25f4067293c0fa7f9e29349bf25565e88eece90276fd9237fa3f7dc6b9b00d288d26ae5ce4d262607065cdc54f403a3e7da489193ff6a6aeac5882a0fcb1600c962dc7cb0c56b2a35de349783daf54356b4581d9dd7980e41facce461be71c204d689a1e9f32c98403301ca90099e1fb9359b6e0ca9b012e585b5e827a07915a6b54ce85191baf32bad34a7781e5c02d1d130b6d59c095af7d3f349770bea90015a67d0d4d34fcaa2bdcbe8b92dc33b5b9b52c2f5f811d0b678a7a6d09f805d9736099bd77cf273c090ebcd685f16f1e4787c7a717ae6a99281317d84de1fd1a94586bcd925011c2a557ea6ce1e704f0c357acc2526323e1b00782773485a9c49fc65edcda01b063b3856ab8dcd1574ca524b89e3be03cddbfc67573743cf7753c641fab37dc6e0d06c81fa41cabd2b8028decb012e2fe404c67ca590e35dbb5636da79169ac36096315b0defcc9520d0f9c153499a3280a9aabf3957d648673d1ef780b8cab13135f52ac5b859683af77d5bb64f436a50e56b357e42fe18ae8e3fc02d4be082d96674e15d7c9160012abc358a488c86afda65ccc2458057ffc1a01c61d4502c0e19f0a31369b0971d383cd142b77fe7276492ac3d827f01a2ffdf20330f78c1e025d2db8bc5e027d556a1afc875dab567ab72e89957169b76a35168f46f0c38b887f24bf3e2ea86b0af36923bf3cb7d9347043ce481cae9ea4ccc2c4108f39a642b5fdc9f04351fa335e1f5694f718d25dbcbc43e719ed9ad05981b4806717cb288ea8e2bd84fcaa1558dbf778e6b5a1ab9aa6fbf3eec2f31709d7adb4751301b0c7cb27b5e6a16001b969d04b52542bd422a7a1a33462b1e0f9f89e9c222bdb124a1862ad558a8d039a703c6cedef1b93892d27fbabcfc5015400fefb5b9ae54156e96444a59fee2106bbb71f3b60bb7b89a0c643871d4b6b682d9d262e09ac7aaa64a2e80b60239089598eafdd96cb088ac3158cfe6729bf4c2deba36e417285b655d3c47219fbbd89b4d2cdcbf8aa766dbba022c3fe2ce8ba389005a2fcde015e01960b7b3186c48d4073d9178672f8b7a3cc3ffcc7a880a1707660e42961f5112ecf511450545869e8e213919c350ddd206ac3f8593b6da3e7ccde542e54db5c6992d9e888fbd2681128dc2ed1b0f33ba681309f82174e6dc49999c8f87846f37503eddaf3c3b67ea6a9f0179904b1c84a325c4b80660fc80846ba5d12b7ef698d608e848baf5705a296ca7c6f099ae8bf9be6ea5cffc977ba1b64394bec225ba8c144978e87d78f30b101ee49eb21b91132728a8145518ebe4d10bb616a1e913a8fb31cd92a5af77d5236d9561447169e0a104c91d3f57001650b4ae0ba2a6b272eab1382169194f782dfea034fc9490e49f3b60cf2dfa99c8990d5f99f01c473837948c400d8ac02dd18ce0dfa746e2a35ee10eb3da0d6436db8ebd8780202f8da67396eab3c4db59bfe5f56afbb2fe506f7512e80524a6d29d99fbfae823b85ecb7a675be9588906f1a79aaa91c09d5ff0433aff330f8e76829afaa5a2027fad4afe8fa8d0aa78173c651a23ce88ac1bd208c79a8807932c72939cdebbaaf824a85ae45b3b41f2ead4dd32f70749bad748a7c1f6bf8d8ba22fde247878833db7d10e3846258957f22f219daf786c9579cb0178aa581af2ce53624e00aa2fcd0c71913fa830ecb6f09af64d7459cc642ddb425ceba145396198452b4785e5f893b5f9ad9a57e75bc6e42ea668433479322da7ae8836a9293f2de7adf54a6a2bd52ef93a42e099b50abb4f1816518b28ac70a96843f68f649390b127a7894e90102415e348bb70a54f33b4fa6d0f2d52875d8de632de75a29690a4fd1ec561103b989015cdc0a072d3af5d23"], &(0x7f0000000340)=0x1008)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x9, 0x91, 0x7fff, 0x5be1, 0x3}, 0x14)
fstat(0xffffffffffffffff, &(0x7f0000000180))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x200002, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000005c0)=""/155)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14", 0x2, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
sendmsg$nl_route(r3, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)=@ipmr_delroute={0x24, 0x19, 0x310, 0x70bd25, 0x25dfdbfe, {0x80, 0x80, 0x14, 0x0, 0xfe, 0x0, 0xff, 0xf, 0x2400}, [@RTA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x80)
ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x0, 0x9, 0x0, 0x0, 0x8000, 0x40000000000})
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)

2018/04/05 10:59:04 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e21, 0xda5, @local={0xfe, 0x80, [], 0xaa}, 0xe0000000000000}}, [0x8, 0xe4, 0x10001, 0x7ff, 0x1, 0x80000000, 0x7, 0x3, 0xc00000000, 0x4, 0x6, 0x46a3, 0x9c8, 0x7, 0x7]}, &(0x7f0000000040)=0x100)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x3b, "ffcda866bbe7194a25a72404d748a163b69e70216dc7fe65e506d244ae3ef14ed80c034963032b231bc7a64715c066dd79d1f2d96c2f70821f58d9"}, &(0x7f0000000240)=0x43)
write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000020000000200000000000000000000000000000ffffffffffffffffffff00000f4c"], 0x2e)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x200005, &(0x7f0000000080)=0x4)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/252, &(0x7f0000000380)=0xfc)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000540)={0x0, &(0x7f0000000500)})
write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30)
getxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@random={'system.', '/dev/sg#\x00'}, &(0x7f0000000440)=""/140, 0x8c)
poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0)

2018/04/05 10:59:04 executing program 0:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800))
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
readahead(r0, 0x5e2, 0x5)
close(0xffffffffffffffff)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00')
getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4)
poll(&(0x7f0000084ff0)=[{r1}], 0x20000000000000b5, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
mkdirat(r2, &(0x7f0000000300)='./file0\x00', 0x4)
pipe2(&(0x7f0000000100)={<r3=>0xffffffffffffffff}, 0x0)
r4 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mknodat(r3, &(0x7f0000000240)='./file0\x00', 0xf014, 0x9)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000001800000000000000000000000c0009de000000000000000000000000000000003a28d297339caee690844d1132a423c25aebe2083c97d9c5858182e8c9d223614a1b941004fabc8c72a4fa66d80419771ccfd068f7210eab031eddb202c7ab8acfac", @ANYRES32=0x0], 0x28}, 0x1}, 0x0)
mmap(&(0x7f0000251000/0x3000)=nil, 0x3000, 0xa, 0x31, r0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r6 = dup2(0xffffffffffffffff, r4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={<r7=>0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x400}}, 0x44}, &(0x7f0000000200)=0x90)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r7, 0x7ff}, &(0x7f0000000000)=0xffffffffffffffe0)
execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000580)='%\\)posix_acl_access/em1\x00'], &(0x7f0000000740)=[&(0x7f0000000680)='net/ip_tables_matches\x00', &(0x7f00000006c0)='-$\x00', &(0x7f0000000700)='ip6tnl0\x00'], 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206}, 0x10)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xaca, &(0x7f00000008c0)="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"})

2018/04/05 10:59:04 executing program 5:
r0 = socket(0x11, 0x800000003, 0x600081)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x25)
socket$nl_generic(0x10, 0x3, 0x10)
open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x1)
r1 = dup2(r0, r0)
write$tun(r1, &(0x7f0000000000)={@pi, @void}, 0xffd9)

2018/04/05 10:59:04 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664696e666f007d214b39ec34fa6f1e9139db64c421979431572b412eeab600000000")
fcntl$setsig(r0, 0xa, 0x2)
getdents64(r0, &(0x7f0000000200)=""/92, 0x5c)
renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00')

2018/04/05 10:59:04 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@ipv4_newroute={0x30, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0)

2018/04/05 10:59:04 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet(r0, &(0x7f0000967000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
ustat(0x8, &(0x7f0000000000))
r2 = dup(r0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x500, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x8880}, 0x40000)

2018/04/05 10:59:04 executing program 7:
socket$packet(0x11, 0x0, 0x300)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000a93000/0x1000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000005fe3)}], 0x1, 0x4)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/04/05 10:59:04 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e21, 0xda5, @local={0xfe, 0x80, [], 0xaa}, 0xe0000000000000}}, [0x8, 0xe4, 0x10001, 0x7ff, 0x1, 0x80000000, 0x7, 0x3, 0xc00000000, 0x4, 0x6, 0x46a3, 0x9c8, 0x7, 0x7]}, &(0x7f0000000040)=0x100)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x3b, "ffcda866bbe7194a25a72404d748a163b69e70216dc7fe65e506d244ae3ef14ed80c034963032b231bc7a64715c066dd79d1f2d96c2f70821f58d9"}, &(0x7f0000000240)=0x43)
write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000020000000200000000000000000000000000000ffffffffffffffffffff00000f4c"], 0x2e)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x200005, &(0x7f0000000080)=0x4)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/252, &(0x7f0000000380)=0xfc)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000540)={0x0, &(0x7f0000000500)})
write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30)
getxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@random={'system.', '/dev/sg#\x00'}, &(0x7f0000000440)=""/140, 0x8c)
poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0)

2018/04/05 10:59:04 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e21, 0xda5, @local={0xfe, 0x80, [], 0xaa}, 0xe0000000000000}}, [0x8, 0xe4, 0x10001, 0x7ff, 0x1, 0x80000000, 0x7, 0x3, 0xc00000000, 0x4, 0x6, 0x46a3, 0x9c8, 0x7, 0x7]}, &(0x7f0000000040)=0x100)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x3b, "ffcda866bbe7194a25a72404d748a163b69e70216dc7fe65e506d244ae3ef14ed80c034963032b231bc7a64715c066dd79d1f2d96c2f70821f58d9"}, &(0x7f0000000240)=0x43)
write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000020000000200000000000000000000000000000ffffffffffffffffffff00000f4c"], 0x2e)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x200005, &(0x7f0000000080)=0x4)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/252, &(0x7f0000000380)=0xfc)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000540)={0x0, &(0x7f0000000500)})
write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30)
getxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@random={'system.', '/dev/sg#\x00'}, &(0x7f0000000440)=""/140, 0x8c)
poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0)

2018/04/05 10:59:04 executing program 2:
socket$inet6(0xa, 0x80003, 0x0)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
gettid()
socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = socket$inet6(0xa, 0x0, 0x9)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
r4 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r3, 0x1, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(r3, 0x400454cd, 0x0)
close(r5)

2018/04/05 10:59:04 executing program 5:
futex(&(0x7f0000fd7000), 0x5, 0x0, &(0x7f0000f64000), &(0x7f0000048000), 0xfffffffffffffffc)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
splice(r0, &(0x7f0000000100), r1, &(0x7f0000000140)=0x61, 0x9, 0xb)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroep.thres\x00@\x00', 0x2, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xa8, 0x101000)
ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000180)={0xff, 0x100, 0x2})

2018/04/05 10:59:04 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = socket$inet6(0xa, 0x0, 0x9)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x1f}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x20, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(0xffffffffffffffff, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r4)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={<r5=>0x0, 0xba}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r5, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/05 10:59:04 executing program 3:
r0 = socket(0x11, 0x100000802, 0x0)
ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000280)={0x6, 0x1})
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000240)={'lo\x00'})
r4 = socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000200), &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYBLOB="0d0000004b669462dcbccf65a4193681f6f696a0000000000000000000"], &(0x7f00000002c0)=0x1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000280), 0x4)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
getsockopt$packet_int(r4, 0x107, 0x1b, &(0x7f0000000100), &(0x7f0000000300)=0x4)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40)
sendmmsg$nfc_llcp(r5, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="300000000000100029005c5b01000000"], 0x10}], 0x1, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
getpeername(r6, &(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x80)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r7 = fcntl$getown(r1, 0x9)
perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x4, 0x0, 0x9, 0x10000, 0x0, 0x0, 0xfffffffffffffff9, 0x8, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x6, 0x100, 0x5, 0x2, 0x0, 0x9, 0x0, 0x7f, 0x9, 0x8, 0x0, 0x1, 0x7fff, 0x7, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x3f, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000040)}, 0x200, 0x100000001, 0xe1a, 0x0, 0xffffffffffffffc0}, r7, 0xb, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080))

2018/04/05 10:59:04 executing program 0:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fallocate(r0, 0x0, 0x10000, 0x2)
mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x2, 0x11, r0, 0x0)
getpeername$netlink(0xffffffffffffffff, &(0x7f0000015000), &(0x7f0000009ffc)=0xc)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0xfffffffffffffffe)
fadvise64(r1, 0x0, 0xb8b3, 0x4)

2018/04/05 10:59:04 executing program 1:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x36, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="006340401daf00000000000000000000000000000020000000000000000000000000000000004000000000000000080000d11f73b6b7d2025ded0bb88c2407031ab9bcb8c85ad95f356d8d06006d571d999d5981d4dc5651d7e8878dd8a892d6b6a17a008218f27eb879ed9736f232aab15f0dc07d88a77f703468049647874e621e204dc5d10ddeb355bc080c5a04131036645ad32e6d23fd9e399b5018154bf6b14d2e7e3c42e2de430ee23eb4efb7136d887ed4a2"], 0x3, 0x0, &(0x7f0000000280)="0e41e9"})
r2 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x42442)
ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r3 = socket(0x40000000000a, 0x3, 0x8)
write(r3, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000500)=0x203, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0xf)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r6, &(0x7f00001fefe4)={0xa, 0x4e22, 0x429, @empty, 0x8}, 0x1c)
setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4)
listen(r6, 0x0)
sendto$inet6(r5, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r6, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r4, 0x0, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
accept4$ipx(r4, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='O[vg'], 0x0, 0x0, &(0x7f0000011f9d)})

2018/04/05 10:59:04 executing program 7:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f0000000080)=""/112})
r2 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r2, 0x1, 0xd, &(0x7f0000387000), 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0xfffffffffffffc01, 0x4, 0x80})

2018/04/05 10:59:04 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
mkdir(&(0x7f0000000000)='./bus\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0)
alarm(0xfffffffffffffffe)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
unlink(&(0x7f0000001300)='./file1\x00')
r1 = open(&(0x7f00000014c0)='./bus\x00', 0x103202, 0x80)
setsockopt(r1, 0x0, 0x84, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda)
chdir(&(0x7f0000f95000)='./file0\x00')
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0)
ftruncate(r2, 0x8000)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080))
pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9aa18b69a8f8fca92911c560ee4514f15f43b5eba3f8b3479aab47", 0xd2}], 0x1, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f00000018c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbeb57f289baf481251c3f4f1ca560b0128c55085f6616b87d6c19eab090029a72d5d12f250a2d5ad50326ccfd058aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf380507fd91e4552342b05d8bcc906155fc47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85a571a9c2e034649bb98f77c115fe0c93c60f54de205dd48dff5625a96df9f5713744cba8eea426f48a37904337aa8d2ee50b35abb2c59b8417"], &(0x7f00000013c0)=""/196, 0xc4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x7f, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20)
r4 = open(&(0x7f0000001380)='./file0\x00', 0x10002, 0x20)
read(r2, &(0x7f0000000240)=""/4096, 0x1000)
fcntl$getownex(r3, 0x10, &(0x7f0000001240)={0x0, <r5=>0x0})
rt_sigqueueinfo(r5, 0x0, &(0x7f0000001280)={0x1d, 0x0, 0xfffffffeffffffff})
r6 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000012c0)={0x1, <r7=>0x0, 0x0, 0x5})
ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000001340)={r7, 0x1})
creat(&(0x7f0000001580)='./file0\x00', 0x8000000000011)
fcntl$setstatus(r6, 0x4, 0x6000)
pread64(r6, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)

2018/04/05 10:59:04 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x37f395be}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x20}, 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={<r2=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
fcntl$addseals(r3, 0x409, 0x6)
r5 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r5, 0x400, 0x0)
fcntl$setsig(r5, 0xa, 0xe)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x0, 0x6, 0x1f, 0x1000, 0x9, 0x4}, 0x1c)
sync()
request_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='syz_tun\x00', 0xfffffffffffffffa)
r6 = add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="f54c63b834ca4dc4e2593672f8891bf610e8d227783ef3ad21963be15793", 0x1e, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, &(0x7f0000000740)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe3b77ff1a7bc1bed61270a3", 0x2a, r6)
keyctl$setperm(0x5, 0x0, 0x10001010)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8)
r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f00000006c0)={0x57, 0x6, 0x7, {0x4, 0x4}, {0x21f5, 0x1}, @cond=[{0x20, 0x1e65, 0x4, 0x80, 0x8001, 0x5}, {0x2, 0x4, 0x9, 0x100000001, 0x7fff, 0x9}]})
unlink(&(0x7f0000000080)='./file1\x00')
openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file2\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x1008880)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffff8, 0x8000, 0x1000, 0x800, 0x9, 0x9, 0x0, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100)

[   47.003274] binder: 5728:5729 got transaction to invalid handle
[   47.009370] binder: 5728:5729 transaction failed 29201/-22, size 4194304-8295578836570472448 line 3010
[   47.307099] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   47.807954] binder: 5728:5734 got transaction to invalid handle
[   47.814057] binder: 5728:5734 transaction failed 29201/-22, size 4194304-8295578836570472448 line 3010
[   47.836932] binder: BINDER_SET_CONTEXT_MGR already set
[   47.842267] binder: 5728:5734 ioctl 40046207 0 returned -16
2018/04/05 10:59:06 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0)

2018/04/05 10:59:06 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000380)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000300)='oom_adj\x00')
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={<r2=>0x0, 0x9}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x10000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x75, "d0a03a4814b9b11b67c332a3a2d427815f76fb57227b5f0dcd97e298040300d9005194fb6a1aea4c7bb05429d5b6419ab22e6397ed3eabee97470d4bb35b4af82de70baa7dcca65d13933b2e257e2baeb0ccb86c56271ed544bec398ac6812b2799808159af1105e6672bdab60f88410523b9dbb37"}, &(0x7f00000001c0)=0xffffffffffffffe7)
ioctl$VT_RELDISP(r1, 0xb701)
r3 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x40)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x1, 0x8)

2018/04/05 10:59:06 executing program 3:
capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff})
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
getpgrp(r1)
ptrace$setopts(0x4208, r1, 0x0, 0x53)
r2 = syz_open_procfs(r1, &(0x7f0000000000)='status\x00')
inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x20000010)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4)

2018/04/05 10:59:06 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x37f395be}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x20}, 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={<r2=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
fcntl$addseals(r3, 0x409, 0x6)
r5 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r5, 0x400, 0x0)
fcntl$setsig(r5, 0xa, 0xe)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x0, 0x6, 0x1f, 0x1000, 0x9, 0x4}, 0x1c)
sync()
request_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='syz_tun\x00', 0xfffffffffffffffa)
r6 = add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="f54c63b834ca4dc4e2593672f8891bf610e8d227783ef3ad21963be15793", 0x1e, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, &(0x7f0000000740)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe3b77ff1a7bc1bed61270a3", 0x2a, r6)
keyctl$setperm(0x5, 0x0, 0x10001010)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8)
r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f00000006c0)={0x57, 0x6, 0x7, {0x4, 0x4}, {0x21f5, 0x1}, @cond=[{0x20, 0x1e65, 0x4, 0x80, 0x8001, 0x5}, {0x2, 0x4, 0x9, 0x100000001, 0x7fff, 0x9}]})
unlink(&(0x7f0000000080)='./file1\x00')
openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file2\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x1008880)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffff8, 0x8000, 0x1000, 0x800, 0x9, 0x9, 0x0, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100)

2018/04/05 10:59:06 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14)
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x1, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4}, {0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x0, 0xbd, 0x7}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
fstat(r1, &(0x7f0000000640))
setgroups(0x0, &(0x7f0000000200))
fchmod(0xffffffffffffffff, 0x101)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740))
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780))

2018/04/05 10:59:06 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2020000000000019, &(0x7f0000484000), 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e)

2018/04/05 10:59:06 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8)
r1 = dup(r0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x2, 0x0, "27b4678a775409d8c3fb5d63b4b439332c466db9240e64ce5d1a43474f1569b2d7280e1eeca815be3cf38bf426b87aa17ce628a37aadab3fc21532cb97c1e8f57e741d7131a92476cddd15b27998b7a0"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "079a91bf84f4f94d6f03f75225afcbe1a5802633f3dd91ee26027305a71b8bbb8ad087bf2af2c435b395839bd5b6b8d6043cdc91395a84b81e9096ad1d2b692f1acf842fffd4bbf39f0614bf8fa9a0b9"}, 0xd8)

2018/04/05 10:59:06 executing program 1:
perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000180)={'syz_tun\x00', @ifru_addrs=@hci={0x1f}})
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r2, r0, 0x0)

2018/04/05 10:59:06 executing program 7:

2018/04/05 10:59:06 executing program 5:

2018/04/05 10:59:06 executing program 0:

2018/04/05 10:59:06 executing program 3:

2018/04/05 10:59:06 executing program 2:

2018/04/05 10:59:06 executing program 4:

2018/04/05 10:59:06 executing program 1:

2018/04/05 10:59:06 executing program 7:

2018/04/05 10:59:06 executing program 3:

2018/04/05 10:59:06 executing program 2:

2018/04/05 10:59:06 executing program 0:

2018/04/05 10:59:06 executing program 6:

2018/04/05 10:59:06 executing program 0:

2018/04/05 10:59:07 executing program 4:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'vcan0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x140}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5d}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'ifb0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x320)

2018/04/05 10:59:07 executing program 1:

2018/04/05 10:59:07 executing program 5:

2018/04/05 10:59:07 executing program 2:

2018/04/05 10:59:07 executing program 6:
getrandom(&(0x7f00000000c0)=""/208, 0xd0, 0x3)

2018/04/05 10:59:07 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x49})
recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000180)=""/203, 0xcb, 0x0, 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040))

2018/04/05 10:59:07 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000040)={{}, 'port0\x00'})

2018/04/05 10:59:07 executing program 3:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
bind(0xffffffffffffffff, &(0x7f0000d01ff0)=ANY=[], 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
writev(r0, &(0x7f00000000c0)=[{}], 0x1)
close(r0)
close(r1)

2018/04/05 10:59:07 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x802, 0x0)
dup3(r0, r1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20)

2018/04/05 10:59:07 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14)
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x1, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4}, {0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x0, 0xbd, 0x7}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
fstat(r1, &(0x7f0000000640))
setgroups(0x0, &(0x7f0000000200))
fchmod(0xffffffffffffffff, 0x101)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740))
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780))

2018/04/05 10:59:07 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14)
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x1, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4}, {0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x0, 0xbd, 0x7}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
fstat(r1, &(0x7f0000000640))
setgroups(0x0, &(0x7f0000000200))
fchmod(0xffffffffffffffff, 0x101)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740))
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780))

2018/04/05 10:59:07 executing program 5:
mlockall(0x2)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
pwritev(r0, &(0x7f0000001580), 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9a1d)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="150000000000035f21faa9c5f0b38f6e4594f0691c27f2f7c0c1a1b9510396ff6026dbf16ff358b59212802668981024c1a3fb6eb99e97dc9e09e5ea51b14a7531b36c730650f0bdaa0beb4006945e3c357725d8e5357f4f4a43b403842ab5650aa6898328d339d0588af780"], &(0x7f00000000c0)=0x1)
ftruncate(r0, 0x7fff)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x28240, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x88)
gettid()
ptrace$getenv(0x4201, 0x0, 0xffffffffffffffc0, &(0x7f00000005c0))
fchdir(r2)
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff)
bind$ipx(r2, &(0x7f0000000280)={0x4, 0x6, 0xfffffffffffffbff, "cf18124e6736"}, 0x10)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
open(&(0x7f0000000080)='./bus\x00', 0x80203, 0x0)
pipe(&(0x7f0000000400))
keyctl$set_reqkey_keyring(0xe, 0x7)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00')
preadv(r3, &(0x7f00006c6000)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, 0x0)
r4 = request_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='\x00', 0xfffffffffffffffe)
r5 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$search(0xa, r4, &(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, r5)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400)

2018/04/05 10:59:07 executing program 3:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8debdc6ccd7e69370cd89206e7e7600f494a6f3010400004ec168402aefa9b47ddce6005ef1f5ff018c611f11fe0400973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x800000000000004]})
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={0x0, @local}, &(0x7f00000006c0)=0xc)
bind$packet(0xffffffffffffffff, &(0x7f0000000700)={0x11, 0xf7, 0x0, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
renameat2(r1, &(0x7f0000000300)='./bus\x00', r0, &(0x7f0000000340)='./file1\x00', 0x2)
fchdir(r2)
r3 = creat(&(0x7f0000000740)='./file1\x00', 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000640)=0x4)
fcntl$setstatus(r3, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
fcntl$getown(r3, 0x9)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x535}], 0x1, 0x0)
getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}, 0x1c)
fstat(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
quotactl(0x8, &(0x7f0000000080)='./bus\x00', r5, &(0x7f0000000880)="14a70808498915d9a8c5c2fc65dc3d0e46f215f9618afbec03993971ef99656952c281e9b95192f71462d79b9c1e7b26d0bf648a097b04b116bbd17216078869e605bf792fd0ca5c5ce429d663fb95e4da855f579b620fc9f90767e4fbbd2ee4fa15bc597973d932d71348e60cabd56e31fad0ce6dd22a52342f805584eae362407cee8611d6cd916f9dd7663d5ac880de6ebee3968ced66b0436c8bd31be0bbd723b2c9824449d1a7298838af8cb61233a415dcc9ef6b0242d24232203e17b2d37913a039e2dcc0ccfb8e5b7befa8ed1cdc730c18d2d6430da9d0a7009436c1ea7b3116a898af001c0bd28524fc34af798858ac7a801a")
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={0x0, <r6=>0x0, 0xab6d})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={r6, 0x80000})
lstat(&(0x7f0000000480)='./bus\x00', &(0x7f00000004c0))
quotactl(0x2, &(0x7f0000000440)='./file1\x00', 0x0, &(0x7f0000000540))
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r7 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000680)={r7})
ftruncate(r2, 0x54)

2018/04/05 10:59:07 executing program 2:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662")
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/4096)
read$eventfd(r1, &(0x7f0000000040), 0x8)

2018/04/05 10:59:07 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}}, 0x1c)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x50)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xe2, 0x20000003, &(0x7f0000000140)={0xa, 0x0, 0xf07}, 0xffffffffffffff66)

2018/04/05 10:59:07 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f0b653f4e0be713966c50f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bb"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x58, 0x0, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r2, 0x0, 0x8004, 0x0)
fallocate(r2, 0x0, 0x4b99, 0x5)
r3 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0xc)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
fallocate(r0, 0x800000200000008, 0x7, 0x4)
sendfile(r3, r2, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f0000000280)=0x1)
fcntl$setstatus(r4, 0x4, 0x44000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000140)={0x2, 0x0, 0x1, 'queue0\x00', 0xab})
mlockall(0x2)
mkdir(&(0x7f0000000000)='./file1\x00', 0x21)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)

2018/04/05 10:59:08 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
read(r0, &(0x7f0000000000)=""/79, 0x4f)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000000))

2018/04/05 10:59:08 executing program 6:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000000)="26000000130047f10701c1b00e001c00000000000102000009ef18ffff00f132050014006e35", 0x26)

2018/04/05 10:59:08 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8002, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0xffffffff00000001, 0x6be, 0x25})
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
alarm(0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240))
clock_adjtime(0x0, &(0x7f0000000140)={0x7, 0x47f9, 0x8, 0x5, 0x400, 0xfffffffffffffffa, 0x7f, 0x4, 0x5, 0x2, 0x400, 0x1, 0xfffffffffffffff7, 0x1, 0x7, 0x1, 0x94d, 0x5, 0x0, 0xa51b, 0xd9f6, 0x101, 0xb7, 0x4, 0x2, 0x100})

2018/04/05 10:59:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001900010000000000000000000200eebb3989d8165641c76a4599440000000000000000000008001500000000002aabfda93d4e6cfba25d3b498f62e40525a80fce93113860d6dbc981d3533d7a699ced0323da511c1a3ae85627cf467bcee83fe33d3f266c0788303f3a8533c4f2b290791072bd7cff4295d1aa949a268110feffe98193481e2cad2d2d1a7dece1b6f8591091a8989071717238c2e04306384582f63196cc1f6430d430bd5b67a83e345242ddeb89ab4a4e7f097af67213b4c3d2c7ea9e01ebdc2f18690f01ad30d8b84a3b032b1c3776501bbf1ce0c4113d61136be8f04f135acdca9de1c86f4acff0a8f48d6df0"], 0x24}, 0x1}, 0x0)

2018/04/05 10:59:08 executing program 4:

2018/04/05 10:59:08 executing program 2:

2018/04/05 10:59:08 executing program 0:

2018/04/05 10:59:08 executing program 7:

2018/04/05 10:59:08 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
r3 = gettid()
fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x3, 0x0, 0x8, 0x0, r3})
recvmsg(r0, &(0x7f0000000180)={0x0, 0x5c8, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2)

2018/04/05 10:59:08 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x99, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/153}, &(0x7f00000001c0)=0x78)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpu.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0)={<r2=>0x0, 0xfff}, &(0x7f0000000500)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000540)={r2, 0x8, 0x4, 0x20, 0x7ff, 0x3}, &(0x7f0000000580)=0x14)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={<r4=>0x0, 0x2, 0x7, 0x761ed511}, &(0x7f0000000280)=0x10)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000003c0))
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000002c0)={r4, 0x2, 0x20, 0x7fff, 0x82}, &(0x7f0000000300)=0x18)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r4, 0x100}, &(0x7f0000000380)=0x8)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="070a0a800001ff00b1", 0x9)

2018/04/05 10:59:08 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'})
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000800)={<r3=>0x0, 0xbf, "8664920f663b29dc532ccffecd2c6c98511186e52bc2878a0bfb826a25aa4a04d18df4cde4e61ee5f9756e1bb742262365de2b73a9b13b41dc7d64255bfa25479fe8546dbeb85a42f9253a49643de98a6c52b1384dc26e13a65afc71a6543291b09ce807729c76e0a17e25d114c33aaf57fdaeca752c0ec0b4a39ba9907105e703ee2f76877b026f63d448e2cfdce580c51947447887561972a477be1db48af4b9756e8d4dc86825e809853e8e51e45759206cf9a8ea2b35ed5259d5847c58"}, &(0x7f0000000340)=0xc7)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000540)={r3}, &(0x7f0000000580)=0x12d)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r0, &(0x7f0000000040), 0x100000000081)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r5 = open(&(0x7f0000000380)='./control\x00', 0x2000, 0x84)
splice(0xffffffffffffffff, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
socket(0x2, 0x0, 0x6)
setsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f0000000900)="d2b8197ddc24efec325184a03052b129d2a833628d85d7c1d2d85c03f162a930c88840f46cb95c940e8ce31313d802911a707374121f0faeafcb2d3da138fee3312a4ab740960d59047a97c1b425acd30c32abf9c64cb05fac3c6f77a9027d9b84c6", 0x62)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000700)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
setsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x581040, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
pread64(0xffffffffffffffff, &(0x7f0000000400)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
write(0xffffffffffffffff, &(0x7f000095c000), 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000780)={0xffffffffffffffc1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e22}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x2c4, 0x29a8, 0x1, 0x7, 0x1, &(0x7f00000004c0)='gre0\x00', 0xf7d, 0x8, 0xc58})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000680))
r7 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
r8 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r7, &(0x7f000001dff6)='./control\x00', r8, &(0x7f0000e14ff6)='./control\x00', 0x0)

2018/04/05 10:59:08 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r2=>0x0, 0xff, 0x0, 0x2}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xff, 0x5, 0x9, 0x40, r2}, &(0x7f00000001c0)=0x10)
prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x2000)=nil)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
socket$pptp(0x18, 0x1, 0x2)
write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000100000000000000000000003e00000000000000000037f600000000eeffffff0000000020000000000000000000000000002fc3000000000000000000000017000000000000000000000000000000000000ec9dc66724235bc9a77f575385779e4fb3adecb4a71188e9ffef2e67a4dd1ce4176c8b5cc70628cabc37e22b8ff97b0cae9b881401116d39bbee6b21d9054d4e25543db93ca5fd2bfa"], 0x58)

[   50.144949] device lo entered promiscuous mode
[   50.169380] device lo left promiscuous mode
[   50.208789] device lo entered promiscuous mode
2018/04/05 10:59:09 executing program 6:
rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000))
r0 = userfaultfd(0x800)
ppoll(&(0x7f0000000000)=[{r0, 0x100}], 0x1, &(0x7f0000000080), &(0x7f00000000c0)={0x7f}, 0x8)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x7, {0x8, 0x9a8, 0x1ff, 0x9, 0x5, 0x2}, 0x6, 0x10000}, 0xe)
sync_file_range(r0, 0x6, 0x6, 0x3)
syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000")

2018/04/05 10:59:09 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x1)

2018/04/05 10:59:09 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000fefff8)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, 0xfffffffffffffd8c)

2018/04/05 10:59:09 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/103, &(0x7f0000001040)=0x67)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0)
sendmsg$unix(r1, &(0x7f0000003540)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003400)=[{&(0x7f0000000240)="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", 0x291}], 0x1, &(0x7f0000003480)=ANY=[@ANYBLOB="20a80200", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32], 0x20, 0x40010}, 0x0)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)

2018/04/05 10:59:09 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090c00000000000000000000000200130002008000000000000000000003000f8e4eba03eebded059dae2506000000000002000000e00000010000000000000000020001000000000000000000e0ff0000030005000000000002000000e000000100000000000000001a1eaf7cb78785c58f00047f8dd2e5c3161d875e23d0faa822da52266ad0be0bc6af95d1839f37d45664"], 0x60}, 0x1}, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bind$ax25(r1, &(0x7f0000000100)={0x3, {"5cfde785a6370b"}, 0x1}, 0x10)

2018/04/05 10:59:09 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="4e0000080c0f27bdcd51c8e8343df92d167665ac089c790cb21a7271be6c77feaf9a9bdf99aa4d23c4cb764b5b29b32e6d244b097c1645e61355f30b2e5fc353abb70fbd89267ee2359bde2d15222cd56f51"], &(0x7f0000000180)=0x56)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001e80)={<r4=>r3}, &(0x7f0000001ec0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001f00)={<r5=>r4, 0xfffffffffffffffb}, &(0x7f0000001f40)=0x8)
keyctl$search(0xa, 0x0, &(0x7f0000001fc0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0)
writev(r1, &(0x7f0000000d80)=[{&(0x7f0000000bc0)="7ad3934aaedbb7edecb77e2a36f4ef401cbec9eefe267697c5eb8b13a94f6af9f4a00223e081ff11cdf0b281b2b5ee1606af900b4fed64f3eb319024a1fb5c3168749841fc84f4848f698ba183894cc70aed3338d7976c7f8ff4f71dcf5378efec252d258a575e4ae4c9aa603cafa5ba076e8e9cacb0247962d04414334dbc1cb01671bc62a838d55846b3a2dede4b0bb5ffadaaa876a4c8040e8fbc71cc5a8989ef2d772246d14f0710f3af51494a588229b852a71b7c1a656617fdc74c773e1a78a556a8ce1dd6f02d506ddc02e4badb87fc96b551", 0xd6}, {&(0x7f0000000280)="9e83f4ed1293dd0c27c0252d575f6a6b2a2396f15df879fd302dc18e32d2ffa41e8deee5278f2b83e99fc4e8954b28e2ca", 0x31}, {&(0x7f0000000a40)="d2b308ac57a88916a0c7e870dc587385c58ca8ac12631826915e0f63c46303eb9273386ea09bce07aea46cecb259b21b4c4b2c80df0cd54ed980baddaeb874cd690d48189f407c807081418c55a8241a0484625088fbdf9382170c0e57fe731da8ba64e5f85236e8e144c33de6f935ad3bfbbf33bd9b034720a7581460b7e7d0b0573dcc5f2c150713c14c45f4f8a2860e5a6c116bc08ea9456cbcddd6191d41900f7dda2bc2", 0xa6}, {&(0x7f0000000cc0)="5fdc7d026bd643d897838818c5c8bc643b2509f3bfd0f297eb0af4805f351172549f4b204b0b96edf925448939e4dd8cd78f2f2a4a840f0b118b29c79b31222cc53ed7b5bc5e1897eaf2a0abedbe1205ed1f5fa64c0375aa71f438e337f44536cb8c7633967a096e5844f853e628b5542b521447906005f89b81b62bbd04da475de78dc11104edcf1ca92fa4428ff58c06c8b21ca484e3828dc521fb4c468876cc37b27963a9437e74342c1e9373d4c72f4b382e780d264e51f8", 0xba}], 0x4)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000200)={0x5, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x1c, 0x3f, &(0x7f00000001c0)=""/56}, {0xfffffffffffffffc, 0xe3, 0x400, &(0x7f0000000680)=""/227}, {0x5, 0xc7, 0x0, &(0x7f0000000780)=""/199}, {0x0, 0x4a, 0x7ff, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0xcd, &(0x7f0000000900)=""/143}]})
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r5, 0x7f}, &(0x7f0000000140)=0x8)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b00)={<r6=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x81, 0x8, 0x6, 0xc0}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001d80)=@sack_info={r6, 0xfffffffffffffff9, 0x2}, &(0x7f0000000340)=0xfffffffffffffc85)
syz_open_procfs(0x0, &(0x7f0000001f80)='mountstats\x00')
fallocate(r2, 0x0, 0xffff, 0x1f)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000002c0)={r4, 0x4}, 0x8)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000dc0)={0x0, 0x9, 0x8, 0x6}, 0x10)
gettid()
socket$inet6(0xa, 0x1001000000080001, 0x0)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000001c0)={0x0, 0x7})
ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000300)=<r8=>0x0)
syz_open_procfs(r8, &(0x7f0000000580)='mounts\x00')
getpid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x10, 0xffffffffffffffff, 0x3)
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)

2018/04/05 10:59:09 executing program 1:
clock_nanosleep(0x3, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000443000))
r0 = gettid()
r1 = memfd_create(&(0x7f0000000280)="b300", 0x2)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0x1800, 0x10, 0x7, 0x4}, &(0x7f0000000300)=0x18)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0xffffffffffffff20}, 0x8)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
utimensat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x100)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r4=>0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r5=>0x0, <r6=>0x0})
getsockopt$inet6_tcp_buf(r3, 0x6, 0x16, &(0x7f0000000200)=""/63, &(0x7f0000000240)=0x3f)
clock_gettime(0x0, &(0x7f0000000140)={<r7=>0x0, <r8=>0x0})
timer_settime(r4, 0x1, &(0x7f0000000180)={{r5, r6+30000000}, {r7, r8+30000000}}, &(0x7f00000001c0))
timer_delete(r4)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/04/05 10:59:09 executing program 5:
geteuid()
socket$netlink(0x10, 0x3, 0x12)

2018/04/05 10:59:09 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x10000, 0x2, 0x79, &(0x7f0000ffb000/0x3000)=nil, 0x1ff})
write$tun(r0, &(0x7f0000000c80)={@void, @hdr={0x0, 0x0, 0x0, 0x0, 0x9}, @llc={@snap={0x0, 0x0, "c7", "c848d6", 0x0, "af3ea05448d5271e8cb083f2bc41d9569b5933f637deb36b634ce0af0e7fc9abbb1c42e3efbb1909"}}}, 0x3a)

2018/04/05 10:59:09 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x40010, r1, 0x10000)
madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xa)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000040)=0xfffffffffffffffe, 0x2)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x8001, 0x8)

2018/04/05 10:59:09 executing program 3:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x7530}, 0xffff, 0x1, 0x8}], 0x18)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
write$binfmt_elf32(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x1058)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
getsockname(r1, &(0x7f0000000080)=@hci, &(0x7f0000000000)=0x80)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
memfd_create(&(0x7f0000000180)='\x00', 0x2)
unlink(&(0x7f00000001c0)='./file0\x00')
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}})
pkey_alloc(0x0, 0x3)
dup(r2)
dup2(r0, r2)
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000200)={'ipddp0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})
syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x7, 0x10100)

2018/04/05 10:59:09 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0)
timerfd_gettime(r1, &(0x7f0000000040))
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xc0}, 0x1}, 0x4000)
sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4, 0x200000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xc0}, 0x1}, 0x0)

2018/04/05 10:59:09 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/103, &(0x7f0000001040)=0x67)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0)
sendmsg$unix(r1, &(0x7f0000003540)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003400)=[{&(0x7f0000000240)="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", 0x291}], 0x1, &(0x7f0000003480)=ANY=[@ANYBLOB="20a80200", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32], 0x20, 0x40010}, 0x0)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)

2018/04/05 10:59:09 executing program 4:
openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822})
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0)
read(r0, &(0x7f0000001040)=""/4096, 0x1000)

[   50.875098] IPVS: length: 103 != 24
[   50.887580] IPVS: length: 103 != 24
[   50.914526] sg_write: data in/out 589788/12 bytes for SCSI command 0x33-- guessing data in;
2018/04/05 10:59:09 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="4e0000080c0f27bdcd51c8e8343df92d167665ac089c790cb21a7271be6c77feaf9a9bdf99aa4d23c4cb764b5b29b32e6d244b097c1645e61355f30b2e5fc353abb70fbd89267ee2359bde2d15222cd56f51"], &(0x7f0000000180)=0x56)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001e80)={<r4=>r3}, &(0x7f0000001ec0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001f00)={<r5=>r4, 0xfffffffffffffffb}, &(0x7f0000001f40)=0x8)
keyctl$search(0xa, 0x0, &(0x7f0000001fc0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0)
writev(r1, &(0x7f0000000d80)=[{&(0x7f0000000bc0)="7ad3934aaedbb7edecb77e2a36f4ef401cbec9eefe267697c5eb8b13a94f6af9f4a00223e081ff11cdf0b281b2b5ee1606af900b4fed64f3eb319024a1fb5c3168749841fc84f4848f698ba183894cc70aed3338d7976c7f8ff4f71dcf5378efec252d258a575e4ae4c9aa603cafa5ba076e8e9cacb0247962d04414334dbc1cb01671bc62a838d55846b3a2dede4b0bb5ffadaaa876a4c8040e8fbc71cc5a8989ef2d772246d14f0710f3af51494a588229b852a71b7c1a656617fdc74c773e1a78a556a8ce1dd6f02d506ddc02e4badb87fc96b551", 0xd6}, {&(0x7f0000000280)="9e83f4ed1293dd0c27c0252d575f6a6b2a2396f15df879fd302dc18e32d2ffa41e8deee5278f2b83e99fc4e8954b28e2ca", 0x31}, {&(0x7f0000000a40)="d2b308ac57a88916a0c7e870dc587385c58ca8ac12631826915e0f63c46303eb9273386ea09bce07aea46cecb259b21b4c4b2c80df0cd54ed980baddaeb874cd690d48189f407c807081418c55a8241a0484625088fbdf9382170c0e57fe731da8ba64e5f85236e8e144c33de6f935ad3bfbbf33bd9b034720a7581460b7e7d0b0573dcc5f2c150713c14c45f4f8a2860e5a6c116bc08ea9456cbcddd6191d41900f7dda2bc2", 0xa6}, {&(0x7f0000000cc0)="5fdc7d026bd643d897838818c5c8bc643b2509f3bfd0f297eb0af4805f351172549f4b204b0b96edf925448939e4dd8cd78f2f2a4a840f0b118b29c79b31222cc53ed7b5bc5e1897eaf2a0abedbe1205ed1f5fa64c0375aa71f438e337f44536cb8c7633967a096e5844f853e628b5542b521447906005f89b81b62bbd04da475de78dc11104edcf1ca92fa4428ff58c06c8b21ca484e3828dc521fb4c468876cc37b27963a9437e74342c1e9373d4c72f4b382e780d264e51f8", 0xba}], 0x4)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000200)={0x5, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x1c, 0x3f, &(0x7f00000001c0)=""/56}, {0xfffffffffffffffc, 0xe3, 0x400, &(0x7f0000000680)=""/227}, {0x5, 0xc7, 0x0, &(0x7f0000000780)=""/199}, {0x0, 0x4a, 0x7ff, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0xcd, &(0x7f0000000900)=""/143}]})
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r5, 0x7f}, &(0x7f0000000140)=0x8)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b00)={<r6=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x81, 0x8, 0x6, 0xc0}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001d80)=@sack_info={r6, 0xfffffffffffffff9, 0x2}, &(0x7f0000000340)=0xfffffffffffffc85)
syz_open_procfs(0x0, &(0x7f0000001f80)='mountstats\x00')
fallocate(r2, 0x0, 0xffff, 0x1f)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000002c0)={r4, 0x4}, 0x8)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000dc0)={0x0, 0x9, 0x8, 0x6}, 0x10)
gettid()
socket$inet6(0xa, 0x1001000000080001, 0x0)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000001c0)={0x0, 0x7})
ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000300)=<r8=>0x0)
syz_open_procfs(r8, &(0x7f0000000580)='mounts\x00')
getpid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x10, 0xffffffffffffffff, 0x3)
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)

2018/04/05 10:59:09 executing program 0:
r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4})
poll(&(0x7f0000dacfe0)=[{r1}], 0x1, 0x0)
r2 = dup(r0)
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000000)={@empty, @broadcast=0xffffffff}, 0x8)
ioctl$KDADDIO(r2, 0x4b34, 0x7)

2018/04/05 10:59:09 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = getpgrp(0x0)
fcntl$setown(r0, 0x8, r1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8))
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040))

[   50.914526]    program syz-executor0 not setting count and/or reply_len properly
[   50.932728] sg_write: data in/out 589788/12 bytes for SCSI command 0x33-- guessing data in;
[   50.932728]    program syz-executor0 not setting count and/or reply_len properly
[   51.053001] IPVS: length: 103 != 24
2018/04/05 10:59:10 executing program 2:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800)
fremovexattr(r0, &(0x7f0000000100)=@known='com.apple.FinderInfo\x00')
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x266b084257ded2f2, 0xffffffffffffffff, 0x0)

2018/04/05 10:59:10 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x3b4}, &(0x7f0000000180)=0xffffffffffffff5d)
unshare(0x40000000)
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x80000)
r2 = getpgrp(0x0)
capset(&(0x7f00000024c0)={0x1998032f, r2}, &(0x7f0000002480)={0x0, 0x0, 0x9, 0x0, 0x1})
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000001380)={0x0, 0x0, 0x8})
r3 = dup3(r1, r1, 0x80000)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000380)=""/4096)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ustat(0x200, &(0x7f0000000300))
r4 = inotify_init1(0x800)
fcntl$setown(r4, 0x8, 0xffffffffffffffff)
fcntl$getownex(r4, 0x10, &(0x7f0000000040)={0x0, <r5=>0x0})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000000200)={0x0, <r6=>0x0})
mq_open(&(0x7f0000002400)='\x00', 0x1, 0x0, &(0x7f0000002440)={0x4, 0x15da5473, 0x200, 0x0, 0x7fffffff, 0x7fff, 0x7, 0x6})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8)
r7 = syz_open_procfs(r6, &(0x7f00000001c0)='children\x00')
ptrace$setopts(0x4206, r5, 0x0, 0x0)
ptrace(0x4207, r5)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000002c0)={0x4, 0x4})
ptrace$getregset(0x4204, r5, 0x202, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x13ac})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, r6})
ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S')
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000340)=0x3)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socket(0x0, 0x802, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4d, 0x8005, 0x8001, 0x7, r0}, &(0x7f00000002c0)=0x10)

2018/04/05 10:59:10 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = getpgrp(0x0)
fcntl$setown(r0, 0x8, r1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8))
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040))

2018/04/05 10:59:10 executing program 4:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
ptrace$peekuser(0x3, r0, 0xffffffff80000000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0))
unshare(0x40000000)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="707070310080b0c9ae0bf10a519876ab9e6a", 0xfffffffffffffffc)
add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="b4de206d9e51bdbb8a323119e7ca46787a13e6804f1e6d6d755f570634b23a9571e08dc3e0e49f42214c42330b79eafb7a1da964c45c581307b74c77416e3016e6d31667c9", 0x45, r2)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'tunl0\x00', 0x3501})

2018/04/05 10:59:10 executing program 7:
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x800)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={<r1=>0x0, 0x2}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0xde}}, 0x8a5a, 0x1d31df46, 0x3, 0x464, 0x45}, 0x98)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x208900, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000240)=0x3, 0x4)
getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
rt_sigtimedwait(&(0x7f0000438000), &(0x7f0000914000), &(0x7f000015f000), 0x20438008)

2018/04/05 10:59:10 executing program 0:
mlockall(0x1)
syz_mount_image$btrfs(&(0x7f0000000340)='btrfs\x00', &(0x7f00000004c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000d00), 0x0, &(0x7f0000000e00)={[{@max_inline={'max_inline', 0x3d}, 0x2c}]})

2018/04/05 10:59:10 executing program 3:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000003c0))
gettid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
fchown(r1, 0x0, r0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r3, 0x0)
sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{}, 0x6, 0x0, 'id1\x00', 'timer1\x00'})
r4 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000007c0)="4c0000001200ff09fffefd047e956fa283000700683540150024001d0004c41180b598bc593ab682114818287dd81ccc913a72df7d93452ea730de33a49868c62b2ca654a6613b6aabf35d4c", 0x4c}], 0x1}, 0x0)

2018/04/05 10:59:10 executing program 1:
r0 = getpgid(0x0)
ptrace$peek(0x2, r0, &(0x7f0000000000))
getpgid(r0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/ppp\x00', 0x200200, 0x0)
getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000080)=""/139, 0x8b)
ptrace$getregs(0xc, r0, 0x7, &(0x7f0000000140)=""/204)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={<r2=>0x0, 0xb95}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={<r3=>r2, @in6={{0xa, 0x4e24, 0x4, @empty, 0xc27f}}}, &(0x7f0000000380)=0x84)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000003c0)={<r4=>0xffffffffffffffff})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)
r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
r6 = request_key(&(0x7f0000000480)='id_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)='/dev/ppp\x00', 0xffffffffffffffff)
keyctl$unlink(0x9, r5, r6)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bpq0\x00', 0x1000})
getpriority(0x1, r0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={r3, 0x400}, 0x8)
prctl$getreaper(0xf, &(0x7f0000000640))
setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000680)=0x1, 0x4)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000006c0)={'filter\x00', 0x4}, 0x68)
sendto$ipx(r1, &(0x7f0000000740)="11970e4ad765e598242ebb89f0ebf87dc502d428613d61e74aa5037bc14264de5fd6f3d2033eee7c531dee1d4a7d970c39670d1a58244cf442b872b40b8ab5db98a88346ace4a9301f455f98c7760de225c41a553e2c616e16ef42e51fa9175ef9d16b8843363017c2", 0x69, 0x10, &(0x7f00000007c0)={0x4, 0x0, 0xe1aa, "1514dd1265bd", 0xfff}, 0x10)
getsockname$packet(r1, &(0x7f0000000800)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000840)=0x14)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000880)=""/81)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000900)={'erspan0\x00', {0x4, 0xffff, 0x85e4, "88619d0b47e5", 0x100}})
fadvise64(r4, 0x0, 0x6, 0x5)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000bc0)=ANY=[@ANYBLOB="0400000009000400ff272d0ff2ffc0720d8055249efeb57be455890fa6dbddaa8e2cb792476a85"], &(0x7f0000000980)=0xc)
request_key(&(0x7f00000009c0)='pkcs7_test\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)='\x00', r6)
perf_event_open$cgroup(&(0x7f0000000a80)={0x2, 0x70, 0x2, 0x8, 0x0, 0x905, 0x0, 0x401, 0x14010, 0x0, 0x0, 0x3f, 0x3, 0x5, 0x7fffffff, 0x4, 0x9, 0x8e4, 0xff, 0x6, 0x8, 0x8, 0x9, 0x1, 0x3ff, 0x5, 0x9, 0xffff, 0xe0, 0x800, 0x4, 0x1, 0xe57a, 0x3, 0x7, 0x101, 0x3, 0x1ff, 0x0, 0x4, 0x0, @perf_config_ext={0x301, 0x8}, 0x0, 0x101, 0x3, 0x2, 0x80000000, 0x0, 0xffff}, r1, 0xe, r1, 0x9)
syz_mount_image$bfs(&(0x7f0000000b00)='bfs\x00', &(0x7f0000000b40)='./file0\x00', 0x8, 0x4, &(0x7f0000000fc0)=[{&(0x7f0000000b80)='Ovi', 0x3, 0x5}, {&(0x7f0000000c80)="0b3c6cea25d0e3ba79d8d8acac8de62b1a8c37f1aa19dab4f5ef9d977f36fbba74f92db20376b8db50176039c506a456d57d32650b066a95ab185f01f33a0b", 0x3f, 0x2}, {&(0x7f0000000d80)="9cf01cecb763885920d75c78ddd1cda04d1748ad3ce68cf1c1af0a46c877976a28450b4d578366a288c5adbe191a234bdc4151657657da1eab8b4c7d1a2ac17ae80391edbf1fe7764cc90993a68e8dabf5b0fd3216098b8882e90e845ed54a0705e825fea89fabe2fbe418f45d459e48f5ff32fc47653a74dc37de7e3e8582348373bffeffc8f6938f7862ab125a58402c69e62a96c2c732a692a5469972bc", 0x9f, 0x7fff}, {&(0x7f0000000f40)="aacdbe82a7a0c05849102a98792ccb87b003314dd9d108c10c32d952ae25b880051e8d9083e37b93ad7e18da3e724dc0485580237dd0a6c6c97506d73936b34dbd3b6ef6d2ecf49577bc1bfaa5b3a9b7342d938a519aae9c3f622e4ec9605052cc0aced8179933a8ae621c99707909e158fbfc2a22deae2d918464343c", 0x7d, 0x3}], 0x0, 0x0)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001080)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x1, 0x6, 0x0, 0x12, 0x200, r7})

2018/04/05 10:59:10 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20000, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x0, 0x0, 0x1, 0x2fba, 0x2, 0x2}, 0x20)
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
open(&(0x7f0000000380)='./file0\x00', 0x100, 0xa2)
setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x1, 0x340e1470)
close(r1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x80000001)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r3, 0xc1a6}], 0x20000000000000b5, 0x0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x81118}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="08e998693d5a5879e3cd4caaa9d2eac4f54598ae1de5c5833abd5f8fd2f03d95e607b5f15eec5810c32db673aa58e80a1dae192e362e0430382ec75a4471f13d38b28421b9e1a66d34c5bc6492c0dc0a08fe724f0adfceade3fcf039518736530d290e7eb0fc4757fbcf92bda11f172a14a9d108cadff3578ae891ebc33886ee079cd3de462094e680bcae65896659405bf3b1cd073e32b51ac87d5d0f74bdc13d50562d0000000000000000", @ANYBLOB="01052dbd7000fbdbdf250b0000000c00030008000500010000000000000010ffffff0800060007000000"], 0x2}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
r7 = gettid()
fcntl$setownex(r3, 0xf, &(0x7f0000000040)={0x1, r7})
poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x1000}, {r6, 0x208}, {r2, 0x2}, {r4, 0x4}, {r2, 0x4}], 0x5, 0xfffffffffffff385)
ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000000000)={0x7, 0x745, 0x100, 0xffffffffffffff6a, 0x94, 0xfffffffffffffffa})

2018/04/05 10:59:10 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000001, &(0x7f0000b20000), 0x4)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x40)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/252)

2018/04/05 10:59:10 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x80, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0xf47e}, 0x1c)
setsockopt$sock_void(r1, 0x29, 0xc9, 0x0, 0x0)
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000040)="e462970cf9fbda38a761caf61e677e34f6faf475abef4676730e5704cc86d0cdc010ebe7743ea31f7f145ab0dce4bde20028992b22d6fd824bf60f4c2ba85a2ad0c7ac7d70b5c7a45f4b768ce42e6d9124628be0ccca3db9621e56f4a64ac52aa3a954ee35a6cbb151f47b11407fbe2387bd0f6a86883d41cb4e6347f4d3e646d959c68579838011739d189f47c9813d", 0x90}, {&(0x7f0000000100)="75f4c97e1f6c31be72c368aeb219d3a3191456033450dc00f96ed442ad88aab4540a3112840db3013b8149d272117839fb029e805245f217299e5e2265396b0435059463b3ce2b98d32387ad8865687f6465b98975", 0x55}, {&(0x7f0000000180)="f5b07fa3ba2f75b36c3619438b9dd43851eb5e05163e44776e4053ddf7ec124c328816f27e9c0ce1239a29942e490e31d6badec29b4565e84685530ffafb569e30dca8ccb5ba0dc7ee27614c21473f988cc775224ea22959fed733c7026fa8cf6ebadbc3770483ddff34d1c87a31ddea455fcb7fef5ccc5478e0b4e86b888fb34e53f2d3d45fe7577919a571f47f93098c27edd9eb", 0x95}, {&(0x7f0000000240)="c86ca91ada92a09dd60e0ab35d2650c7caa17550f9089a3c26fa89aa8b23c225c413dae24af51f2cbe3995a0e063ae19decc4bb918553883470abeeb67d6ce1e528cc31111c0646fc7b8769a32638d376428ea4f3777c478506b11a227278d4e689aff217c72f19efe6578bbdd7c2352e6287c9e36c5916bd35713933c418fa95c918fb29044f39e7e718f4b24631f446bb5b5bd0d6d1a2ede664da1e384b685e7f2f07d01891f7517432255839f96", 0xaf}, {&(0x7f0000000300)="5e37ca1186c609d29c3081901826071089d9a213d7d7439be28a127b9fb4e0f4060efa23022e299e28286d9f5f07e8e5750b2ecda3b3d93fb43b7d33fe2453c749ed8ba32fe2fb9e0a521f78a4a220f842608ee41413ffa8643c04d297cd9cd76197ccf0d815ec93e65b355cb751208e771ee605c1acfa", 0x77}, {&(0x7f0000000380)="876ed8f9b5e7884ff3a7ad87af824a152e3beaa58e51c332ba8060e4068a78c21bff6b25fa55dc62f6499a4e012fbd2b006a6e18a966902bae64d2b8883815690b596ba8659ba3de8ec89f9cde235c7129e16a8f95f7f5ff3dd3a16a166d6bccc6e7d5eaca395db19cc0c41551a7a0b9f3d91e9674977d66b8533d60b20c450805acc349be21891cf884e1b4574a0deb66a9030b04fe7ddcc4f1548737", 0x9d}], 0x6)
clock_gettime(0x0, &(0x7f0000000500)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f00000004c0)=[{r0, 0x2000}, {r0, 0xe004}, {r0, 0x100}, {r1, 0x8008}, {r1, 0x1040}, {r1, 0x8008}, {r0, 0x2000}, {r0, 0x261}], 0x8, &(0x7f0000000540)={r2, r3+10000000}, &(0x7f0000000580)={0x8}, 0x8)

[   52.207346] IPVS: Creating netns size=2536 id=9
[   52.235673] IPVS: Creating netns size=2536 id=10
[   52.249470] device tunl0 entered promiscuous mode
[   52.269182] IPVS: Creating netns size=2536 id=11
2018/04/05 10:59:10 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20000, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x0, 0x0, 0x1, 0x2fba, 0x2, 0x2}, 0x20)
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
open(&(0x7f0000000380)='./file0\x00', 0x100, 0xa2)
setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x1, 0x340e1470)
close(r1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x80000001)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r3, 0xc1a6}], 0x20000000000000b5, 0x0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x81118}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="08e998693d5a5879e3cd4caaa9d2eac4f54598ae1de5c5833abd5f8fd2f03d95e607b5f15eec5810c32db673aa58e80a1dae192e362e0430382ec75a4471f13d38b28421b9e1a66d34c5bc6492c0dc0a08fe724f0adfceade3fcf039518736530d290e7eb0fc4757fbcf92bda11f172a14a9d108cadff3578ae891ebc33886ee079cd3de462094e680bcae65896659405bf3b1cd073e32b51ac87d5d0f74bdc13d50562d0000000000000000", @ANYBLOB="01052dbd7000fbdbdf250b0000000c00030008000500010000000000000010ffffff0800060007000000"], 0x2}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000)
r7 = gettid()
fcntl$setownex(r3, 0xf, &(0x7f0000000040)={0x1, r7})
poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x1000}, {r6, 0x208}, {r2, 0x2}, {r4, 0x4}, {r2, 0x4}], 0x5, 0xfffffffffffff385)
ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000000000)={0x7, 0x745, 0x100, 0xffffffffffffff6a, 0x94, 0xfffffffffffffffa})

2018/04/05 10:59:10 executing program 6:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r0=>0x0, 0x3b4}, &(0x7f0000000180)=0xffffffffffffff5d)
unshare(0x40000000)
accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x80000)
r2 = getpgrp(0x0)
capset(&(0x7f00000024c0)={0x1998032f, r2}, &(0x7f0000002480)={0x0, 0x0, 0x9, 0x0, 0x1})
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000001380)={0x0, 0x0, 0x8})
r3 = dup3(r1, r1, 0x80000)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000380)=""/4096)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ustat(0x200, &(0x7f0000000300))
r4 = inotify_init1(0x800)
fcntl$setown(r4, 0x8, 0xffffffffffffffff)
fcntl$getownex(r4, 0x10, &(0x7f0000000040)={0x0, <r5=>0x0})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000000200)={0x0, <r6=>0x0})
mq_open(&(0x7f0000002400)='\x00', 0x1, 0x0, &(0x7f0000002440)={0x4, 0x15da5473, 0x200, 0x0, 0x7fffffff, 0x7fff, 0x7, 0x6})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8)
r7 = syz_open_procfs(r6, &(0x7f00000001c0)='children\x00')
ptrace$setopts(0x4206, r5, 0x0, 0x0)
ptrace(0x4207, r5)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000002c0)={0x4, 0x4})
ptrace$getregset(0x4204, r5, 0x202, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x13ac})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, r6})
ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S')
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000340)=0x3)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socket(0x0, 0x802, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4d, 0x8005, 0x8001, 0x7, r0}, &(0x7f00000002c0)=0x10)

2018/04/05 10:59:10 executing program 2:
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x1000, &(0x7f000000a000))
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00')

2018/04/05 10:59:10 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000006c0)={0x1, &(0x7f0000000680)=[{0x4, 0x8, 0x1, 0x20}]}, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2500, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x4030, r1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={<r4=>0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x8}}, 0x4a17771c, 0x4}, &(0x7f0000000380)=0x90)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x64b}, 0x3b6)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
sync()
r5 = dup2(r1, r2)
syz_open_dev$urandom(&(0x7f0000000640)='/dev/urandom\x00', 0x0, 0x0)
timer_create(0x7, &(0x7f0000000400), &(0x7f0000000440)=<r6=>0x0)
clock_gettime(0x0, &(0x7f0000000180)={<r7=>0x0})
timer_settime(r6, 0x1, &(0x7f0000000200)={{0x77359400}, {r7}}, &(0x7f0000000240))
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20060200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c0000f731475bc87a07465400000329bd7000fddbdf251900"], 0x1}, 0x1}, 0xc0)
fcntl$getownex(r5, 0x10, &(0x7f0000000940)={0x0, <r8=>0x0})
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000840)=r8)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000280), 0x8)

[   52.281240] pktgen: kernel_thread() failed for cpu 0
[   52.286357] pktgen: Cannot create thread for cpu 0 (-4)
[   52.292210] pktgen: kernel_thread() failed for cpu 1
[   52.297511] pktgen: Cannot create thread for cpu 1 (-4)
[   52.305911] pktgen: Initialization failed for all threads
2018/04/05 10:59:10 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r1=>0x0)
getpgrp(r1)
recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680})
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0xa0000010})
inotify_init()
request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8)

[   53.065162] IPVS: Creating netns size=2536 id=12
2018/04/05 10:59:11 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x1, 0x3, 0x36}}, 0x26)
sendmmsg(0xffffffffffffffff, &(0x7f0000008fc0)=[{{&(0x7f0000005580)=@ipx={0x4, 0x0, 0x0, "70143313d373"}, 0x80, &(0x7f0000006740)=[{&(0x7f0000005700)="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", 0xfce}], 0x1, &(0x7f0000006780)}}], 0x1, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
personality(0x1000000)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000)=0x4, 0x4)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/05 10:59:11 executing program 2:
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0)
connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x2e6)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380)=0xbf7, 0x4)
r2 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0)
mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x2, &(0x7f0000c6d000))
mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='qnx6\x00', 0x811, &(0x7f0000000480)="743a29ad6693e46a62a6aa8cf25767aa95431c07f108d8c0282c78016e81b1a8253f8e4124aa4beace6a149045603f50aadf5c9f89e97065325408aa4d267ce88d8db7b4e2607a")
mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='v7\x00', 0x2000, &(0x7f0000000040))
socketpair$inet6(0xa, 0x80001, 0x1, &(0x7f00000028c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/168)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400, 0x0)
getpriority(0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002940)={<r4=>0x0, 0x10, &(0x7f0000002900)=[@in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000002980)=0x10)
r5 = getegid()
stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000500)={'raw\x00'}, &(0x7f0000000080)=0x54)
setregid(r5, r6)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000029c0)={r4, 0x8}, &(0x7f0000002a00)=0x8)
r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
sendfile(r0, r7, 0x0, 0x1)

2018/04/05 10:59:11 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r1=>0x0)
getpgrp(r1)
recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680})
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0xa0000010})
inotify_init()
request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8)

2018/04/05 10:59:11 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = getpid()
ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd})
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @dev, <r2=>0x0}, &(0x7f0000000040)=0xc)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000340)=r2)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x1)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)=<r4=>0x0)
getpriority(0x0, r4)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
r5 = syz_open_dev$random(&(0x7f0000f06000)='/dev/random\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000000440)=ANY=[])
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a", 0x2a, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x80100)
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x400080)

2018/04/05 10:59:11 executing program 1:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=<r0=>0x0)
sched_setaffinity(r0, 0x18a, &(0x7f00000000c0)=0x75)
clone(0x0, &(0x7f0000c2e000), &(0x7f000019bffc), &(0x7f00007c5ffd), &(0x7f0000944000))

2018/04/05 10:59:11 executing program 6:
r0 = socket(0x10, 0x3, 0x3)
flock(r0, 0x6)
write(r0, &(0x7f0000000040)="2400000052001f0014f9f407000904000a00071008000100ffffffff08000000000000b8", 0x24)

2018/04/05 10:59:11 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c)
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x0)

2018/04/05 10:59:11 executing program 3:
connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/63, &(0x7f0000000100)=0x3f)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x4, 0x4)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000240)={0xca, &(0x7f0000000140)="821d11ef2090db47e78d8feb97e5c0c40cf803480344def6201df483dd044f5f1003e622f181bd9dd262b379061acf12c7fb3fe13188c4d8ada0b7af8e9fdc65e19d67c87ae5ac8cb7e36b80bf2c0b47354fad89672fa2e5eac1cd08310f687990f55f617f9186f5e2d436da4e6271d71a7bf3008e5c1fcc56c4f15c3c59e6aafd3e854d9062ddef8bfea448d87f3062901a25a5f454f98a0c91c47e33235f48e6f15742fde0df493a5f5f520a130403a9cd29c6ba8a126f664cacf42e3bb307bec4dd555d17788ff871"})

2018/04/05 10:59:11 executing program 6:
r0 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000050ff0)={0x0, <r1=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000feffe0)={{}, {0x0, r1+10000000}}, &(0x7f0000fef000))
timerfd_gettime(r0, &(0x7f00000000c0))
ppoll(&(0x7f0000000000)=[{r0, 0xa8}, {r0, 0x8}, {r0, 0x200}, {r0, 0x2}, {r0}, {r0, 0x5642}, {r0, 0xa010}], 0x7, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x3}, 0x8)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x1, 0x0)
openat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0)

2018/04/05 10:59:11 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
timer_create(0x7, &(0x7f00000000c0)={0x0, 0x4, 0x2, @thr={&(0x7f0000000000)="cdc0472f94c3d9fb8f0e9427a0cf79567ab04869b300989116173df2be580b9ef95586a37718c2b01b9bba9ddba1a16945c145a428895b72c068ed72d60e1d4fb89c4112dc49f949a520e1b1af947edbccbf185080b6607148288ce9777fff6d885dbe5a9f5a13f58ef361f7", &(0x7f0000000080)="87b9ce32d6871bee6d781ad668b7946e1afa5b81acaed5a6bb74c41ffc528f7df34923750d2789249ace8ddabd71ce93e99eed9344ede5a9da1bf6210fd232"}}, &(0x7f0000000100)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x1, &(0x7f0000000180)={{r2, r3+10000000}, {0x77359400}}, &(0x7f00000001c0))
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0)

2018/04/05 10:59:11 executing program 5:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x41d}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
getpgrp(0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0xffffffffffffffff)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r3)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000})
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x1, 0x4})
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
mkdir(&(0x7f0000000780)='./file1\x00', 0x12)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/05 10:59:11 executing program 1:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=<r0=>0x0)
sched_setaffinity(r0, 0x18a, &(0x7f00000000c0)=0x75)
clone(0x0, &(0x7f0000c2e000), &(0x7f000019bffc), &(0x7f00007c5ffd), &(0x7f0000944000))

2018/04/05 10:59:11 executing program 3:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="000126"], 0x1)
fcntl$setstatus(r3, 0x4, 0x6000)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x230}], 0x1, 0x0)
connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x3, 0x0, "2c301cb8f44a", 0x6}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000500), 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000000380)=""/52, &(0x7f00000006c0)=0x34)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={<r5=>0x0, @in6={{0xa, 0x0, 0x80, @dev={0xfe, 0x80, [], 0xe}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x4, 0x67, 0x80, 0x7, 0x81, 0x6, 0x6, 0x0, 0x0, 0x2, 0x80]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r5, @in={{0x2, 0x4e21}}, 0x7, 0x2}, &(0x7f0000000280)=0x88)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x80003)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68)
getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14)
sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil})
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f})
ioctl$sock_netdev_private(r7, 0x89f1, &(0x7f0000000880)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d545455e5da1429f30fd2252927f4adca060f1b577adea5de5e5c78cf587ec64d0eecdf08f7fd40ff4ea99e6dbe1907059023a8e72a45a3632484e16f973704")
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x8, 0x1, 0x1ff}, 0xc)

2018/04/05 10:59:11 executing program 2:
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bond0\x00'})
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680000000000000000000000080001000a00000008000bf072697e0008000b0073690001000a0000079f02040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a42000000000000000000000000000000000000000000000000000000004000000000000000"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={<r1=>0x0}, &(0x7f0000000300)=0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x400}, 0x8)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a9", 0x6f, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/04/05 10:59:11 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = getpid()
ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd})
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @dev, <r2=>0x0}, &(0x7f0000000040)=0xc)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000340)=r2)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x1)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)=<r4=>0x0)
getpriority(0x0, r4)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
r5 = syz_open_dev$random(&(0x7f0000f06000)='/dev/random\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000000440)=ANY=[])
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a", 0x2a, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x80100)
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x400080)

2018/04/05 10:59:11 executing program 7:
syslog(0x2, 0x0, 0xff15)
r0 = socket$pptp(0x18, 0x1, 0x2)
ioctl$void(r0, 0x5450)
bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0x1e)

2018/04/05 10:59:13 executing program 1:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/04/05 10:59:13 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001fff), &(0x7f0000000080), &(0x7f00000aaffc), &(0x7f0000002886))
waitid(0x0, 0x0, &(0x7f0000000040), 0x4100000f, &(0x7f0000000000))

2018/04/05 10:59:13 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0)
r1 = getpgid(0x0)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a00100002500040026bd7000fcdbdf251c00000008005a003fcc424008014b004301f7a506db7c9314d77fa982a0d409fec54168196396011ba469796c2b531cee6c05977b8b2c836899ef33b7221fed7ea19d790e979fbd1e6687c739d9ce85a1be006973d0f4510f5179776cdc5979ae8db1690bf6d39c7949be57a08e8e3d570a637c59ee6f7525db8d139eae78", @ANYRES32=r1, @ANYBLOB="ca0b8bc9e2a8d0be69bbb6956ceb631c9122b62eb03d52d175e9f00a62c71bd4a45fee95767a089a005e1b1c37e220237aba54688f1400400000000000000000000000ffffe0000001b12756d9b23aaf877762fde422120877f7cf88cac6455cafef6b171780a9e1eea9251b667db68d51d8b6af89e78bf3f47c03abe5db15979c569ed431f6361b7e38f4b359454a9f35f49ed476eb53f551ed75ca3051430c6768e22e6e6c40532ae417dada92095f6e1f6849f848c35f22c7760bcc2b76b6247db37404d990649145018f9778c9e3625b8956ee9dd43344c7ba8c5affdb55e407b079fb56f63b902b626a650a4ae58b7ef145d9380b26de51513179b33651108b65fb75a14ca8c9889c3af5ce178f9270aa2e38539898101f9660e9b1a86b2e6afc4573e476ab7c771b620b78cda7947a8bdb6d73fb5afe4d1e2800130018002500776c616e302370707030707070307d70707030006dd5213400fc1fe33803c8f41800520014004900ff02000000000000000000000000000100"], 0x1a0}, 0x1, 0x0, 0x0, 0x80}, 0x4000)
r2 = socket(0x18, 0x0, 0x1)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a)
sendmmsg(r2, &(0x7f00004d2f80)=[{{&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000622fd8)}}], 0x2, 0x0)

2018/04/05 10:59:13 executing program 0:
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1d11704d1f9ad51bf8f261959eec158a1c47e717ff410588548eac2ff7e101f7eb70d76159066863a81fed88663d771ef03e10f98312d29538582fd2839735414cafc58ff97a8f1bd2932b3f874a310577e646f5ffd442d0ab03c5d732bcbf6078fed03afd99d5ef320c44f9f4ccd8dcb99246df266f4d31f7cb028591b656ff50", 0x81, 0x8}], 0x1100804, &(0x7f0000000280)={[{@check_relaxed='check=relaxed', 0x2c}, {@block={'block', 0x3d, [0x7e, 0x30, 0x30, 0x7f]}, 0x2c}, {@unhide='unhide', 0x2c}, {@check_strict='check=strict', 0x2c}]})
r1 = creat(&(0x7f0000000340)='./file0\x00', 0x2004)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'lo\x00', <r2=>0x0})
signalfd4(r0, &(0x7f0000000600)={0x8}, 0x8, 0x80000)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x51, r2})
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000380)='./file0\x00', 0x100, 0x2, &(0x7f0000000580)=[{&(0x7f00000003c0)="51fa6dc84984936eecfacc4709c1f44b31fb2aa4f101faec5f0032dec8e7b8bc1136b4ef37d11848e74801e9cc6c594db518adb58e0d278b073a161ff9688934e4dd2c6a41c80db0ede9af6af5084a0d53213c44dd48dbc6c5f39effd71593127d7bc3525df039bb744a355aa7b8efd25e1cfdaa0ab0bbddccde090f8b6040705e4be3a38de8ad7fc952db2b3982bb1518ea5afcffec9c59", 0x98, 0x9}, {&(0x7f0000000480)="0635b744bc8f83c31fb368e38d176f48ee07335ecc84de46feb1b55fbc9be5b503c3b984031b5a977af9e7baa60bc497dab36b4c68657adf2ed59c02c54ebff79924e5341e09bf68e3bab58a7b292e7d36768a7f80bc385beed7970945353723a5cd549ebbb91aeac84f35332a6c342c49712b78c7cd171416062d8644786b970106aec340694abbce8c6bab7df8749d06af1c1d5ea53541e06384a449d6c3bb42114627e0065e70dab49f240aa5b37d7aceb4886d3ee30d374378c75531880679982ceef6573dd0a97064b108281b1efcaa12be814ba6ec9c69b2554c", 0xdd, 0x401}], 0x801a, &(0x7f00000005c0)={[{@datacow='datacow', 0x2c}]})
fallocate(r1, 0x1, 0xffff, 0x8)
fallocate(r1, 0x3, 0x0, 0xffff)

2018/04/05 10:59:13 executing program 4:
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000000)=""/68, &(0x7f000099fffc)=0x44)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x400000000000008d, &(0x7f00000001c0)=[{}, {}]})

2018/04/05 10:59:13 executing program 7:
write(0xffffffffffffffff, &(0x7f0000fee000)="1f000000520007f2000094fef5000f4309e300000000001ab4a500ffffb92b", 0x1f)

2018/04/05 10:59:13 executing program 3:
r0 = socket$inet(0x2, 0x0, 0x8002)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef4000)=0x38b, 0x27a)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040))

2018/04/05 10:59:13 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg$unix(r0, &(0x7f00009c5000), 0x4924967, 0x0)
poll(&(0x7f0000e0b000)=[{r0}], 0x1, 0xfffffffffffffffd)

2018/04/05 10:59:13 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='wchan\x00')
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0xff, 0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
ptrace$getenv(0x4201, r1, 0xfffffffffffffffe, &(0x7f0000000280))
r2 = inotify_init1(0x0)
fcntl$setown(r2, 0x8, 0xffffffffffffffff)
fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
fcntl$setown(r2, 0x8, r1)
ptrace(0x8, r3)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x2000082401, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000080)={<r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000240)={<r6=>0x0, 0x0, 0x7})
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000002c0)={r5, r6})
getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14)
setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000180)={@multicast1=0xe0000001, @broadcast=0xffffffff, r7}, 0xc)

2018/04/05 10:59:13 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(0xffffffffffffffff)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x6c2400, 0x20)
clock_gettime(0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
mq_timedreceive(r2, &(0x7f00000002c0)=""/131, 0x83, 0x101, &(0x7f00000001c0)={r3, r4+30000000})
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
dup2(r5, r0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TTUNGETFILTER(r6, 0x801054db, &(0x7f0000000380)=""/149)
r7 = pkey_alloc(0x0, 0x1)
pkey_free(r7)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xfffffffffffffffe, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000440), &(0x7f0000904000)=0x4)

2018/04/05 10:59:13 executing program 1:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380), 0x1, 0x0, &(0x7f00000003c0)="95"})
getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x398)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={<r2=>0x0, 0x20, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_buf(r1, 0x0, 0x22, &(0x7f0000000440)=""/90, &(0x7f0000000540)=0x5a)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2}, &(0x7f0000000380)=0x8)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000600)=<r3=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000640)=r3)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)})
r4 = openat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x240000, 0x40)
ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f00000005c0)={0x7, 0x1ff, 0xaf21, 0x4, 0x8, 0x7a9})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000180)=[0x0]}}}], 0x0, 0x0, &(0x7f0000000240)})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000680)=0x100000001, 0x4)

2018/04/05 10:59:13 executing program 4:
clone(0x0, &(0x7f0000000040), &(0x7f0000b52ffc), &(0x7f0000000080), &(0x7f00008b4000))
pipe(&(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000380)={<r2=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000480)={r2, &(0x7f00000003c0)=""/183})
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000))
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000140)={0xec2, 0x9, 0x7d})
r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xc46, 0x8000)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000180)={0x800000000000000, 0x1000, 0x3, 0x40000000000, 0x7, [{0x0, 0x4, 0x140000000, 0x0, 0x0, 0x80}, {0x101, 0x0, 0x1, 0x0, 0x0, 0x800}, {0x7, 0x6, 0x1ff, 0x0, 0x0, 0x3b01}, {0x100, 0x0, 0x1, 0x0, 0x0, 0x200}, {0x200, 0x8000, 0x1, 0x0, 0x0, 0x1000}, {0x7, 0x9, 0x0, 0x0, 0x0, 0x804}, {0x5, 0x4a, 0x0, 0x0, 0x0, 0x80}]})
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4)

2018/04/05 10:59:13 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000780)='erspan0\x00', 0x10)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000500), 0x4)
r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x5)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x80000000002003, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000640)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}], 0x2de)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x6}, 0xc)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000280))
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
sysfs$3(0x3)
fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x3, 0x6, 0xfffffffeffffffff})

2018/04/05 10:59:13 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
r2 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0)
write(r2, &(0x7f0000baefec), 0xffffff88)
r3 = memfd_create(&(0x7f0000000280)='\x00', 0x2)
r4 = socket$netlink(0x10, 0x3, 0xd)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={<r5=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={<r6=>0x0, 0x852}, &(0x7f0000000140)=0x8)
fgetxattr(r3, &(0x7f0000000340)=@known='system.sockprotoname\x00', &(0x7f0000000380)=""/100, 0x64)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={<r7=>r5, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x5, {<r8=>r6, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0x1f)
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000040)="e604ad45dfc81bc3d11f26109430c367fbdb4d3211368bc69b2cbf91ff406c471cf14feee802e69e68f4", 0x2a)
fadvise64(r2, 0x0, 0x10000000, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={<r9=>r7, 0x4}, &(0x7f0000000300)=0x8)
mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
fallocate(r4, 0x3, 0x4, 0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000c40)={r5, 0x0, 0x9, 0x1000}, &(0x7f0000004240)=0x10)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[])
getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10)
sendmmsg$inet_sctp(r2, &(0x7f0000004080)=[{&(0x7f0000000400)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000440)="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", 0xfb}], 0x1, &(0x7f0000000bc0), 0x0, 0x40004}, {&(0x7f0000001040)=@in6={0xa, 0x4e20, 0x871, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000001080)="5c9dd30043e422d5f93776244e618195a5a628581318680f4adc55cfbd03e527558d4e19df67cd62cbc9266816c13de27c44765bc52d4f6fd5bf529f1ec259a6940ded7a08fba32e9d7886401ff757d5f9e821298088f2de5255560a397061282d4cc0e093e2861dd716b4351c676b69146eca0d4423692774bc4189e3f2b3662c3d1ba8", 0x84}], 0x1, &(0x7f0000002300)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x200, 0x2, 0x38, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8002, 0x80000001, 0x81, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7fff, 0x2, 0x1, 0x4, 0x1, 0x6, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffb6b, 0x6, 0x0, 0x6}}], 0xc0}, {&(0x7f00000023c0)=@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f00000035c0)=[{&(0x7f0000002400)="ebf61789a8596d62642b8f2e0dc27c673335ea35c5e598d0733a8108c5cca1371f764a46bd43d559ce9fbb9a9288de4014794f", 0x33}, {&(0x7f0000003580)="cea0ca51cb7d68a9ca98999fd9f38296976fefe210423377debf80ed37bccbb0c39b9f0365de8ddf4360", 0x2a}], 0x2, 0x0, 0x0, 0x4044}, {&(0x7f0000003d00)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003f40)=[{&(0x7f0000003d40)="5e9a2c4f130329a226d3400a3581afa04e6704782b3e466221b14dc494a971eb08fa1085a530d6f5e8fadc76fe032165067d0d74bb777bd27591b34100c39c2a699a9a5b44651f31c1860000114122d55735cea3356ca2265fc33d43c04349859a4278716d1bce37541d262c05346cf22aa245dd2b8ecd4f63fa65eb5ccb3fb0760556de5594a21e60325b621c6f50e78d0c52354b95315c94e953a7f848cafd0f5e82fc28618fca6f0bc5626a2d2ffcf112425aaeb36d4f9c1fd4c575ec8e8a776b7fc6df", 0xc5}, {&(0x7f0000003ec0)="d65979476fdee3e853d9e1c5e05f7efdfc754631dd04f87aac063f608b7c080cdf3c6084c7f546d0e05e4b3eeb3bf2dae6c8ed3555e99ce93dbf84b725a82cf297134fb9fc1d905d516e76ec9840ea90efeea24f59c9a318fc2714ae5af3b7121839d930598aa42880bbe4264a4db9", 0x6f}], 0x2, &(0x7f0000003f80)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x9, 0x3, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xd, 0x3f, 0x956, r9}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x0, 0x1000}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x80000001, 0x80000001, 0xe027}}], 0xc0, 0x20000080}], 0x4, 0x4000040)
fallocate(r1, 0x11, 0x0, 0x8000)

2018/04/05 10:59:13 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x3})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))
ppoll(&(0x7f0000a0ffe0)=[{r1}], 0x1, &(0x7f00001a5ff8), &(0x7f0000000040), 0x8)

2018/04/05 10:59:13 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x640, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x200, 0x7, 0x9, {0x77359400}, 0x43, 0x1})
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x100000000)

[   55.722911] binder: 6186:6187 got transaction with invalid offset (0, min 0 max 0) or object.
[   55.731747] binder: 6186:6187 transaction failed 29201/-22, size 0-8 line 3196
[   55.847374] binder: BINDER_SET_CONTEXT_MGR already set
[   55.847393] binder: 6186:6187 ioctl c0306201 20004000 returned -14
[   55.859142] binder: 6186:6231 ioctl 40046207 0 returned -16
[   55.884951] binder_alloc: 6186: binder_alloc_buf, no vma
[   55.890476] binder: 6186:6245 transaction failed 29189/-3, size 0-0 line 3133
[   55.904459] binder_alloc: 6186: binder_alloc_buf, no vma
[   55.909944] binder: 6186:6231 transaction failed 29189/-3, size 0-8 line 3133
2018/04/05 10:59:14 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x404000, 0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000680)=""/99)
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x18, 0x1, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
accept$inet(r2, &(0x7f0000000540)={0x0, 0x0, @multicast2}, &(0x7f0000000600)=0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8)
sendmsg$nl_generic(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9f8e53b2fa8c18b7}, 0x1, &(0x7f00000005c0)={&(0x7f00000002c0)={0x268, 0x13, 0x0, 0x70bd28, 0x25dfdbfe, {0x5}, [@nested={0x1b4, 0x1d, [@typed={0xc, 0x36, @u64=0xffff}, @generic="88298f97316f8ef88ec7b6f0fa67cae6845cbc64690096d5ad95d26646763eed1057359b537ac7a5c403ed2666ebfc505e3c66fd977a0dd891276531960e2c7e189789ebd90f7e8a82626294c7a60712ea7c170a0efae72c80cae9a2f1047f4a3ff1fa9e558d50ef2f6a016743d51a4f93480be2a5b72d8a7a30c088e93983a10b262b06a55d2f8a9ef64bb9aae48d", @generic="cafcef85b627e9ba6a7b46dbbf49a658c798", @generic="f2", @typed={0x8, 0x76, @uid=r3}, @typed={0xc, 0x8, @u64=0x7}, @typed={0x68, 0x6a, @binary="4324fb41f1bde8c861aa5b6ab668c2197cbab9f3af02e8089a7fba2467013e6ae964f438b22a89d30379c7c7981b9b1f5af85fcc8114054b5f9ee562e444c4def0659740855383bd2eb88fe2b6d8ccbaf2038d2f14097f2694a1920ea15ffa59e0e857"}, @generic="c90c1bdcdbfaae62e8723efaf16fb5f07d3c03c82d69d5169ead3d7fd0ede926c64105d36ca0538b09bb5a58243fece63d772d422d0a57f9e813622b9dfd43bde5c25b766bb8e55eaff91c1a66f32cb9d7fc63a358a640c8f69128725fc7be11fe0393d05e7dd0e961ea7e2aa4", @typed={0x8, 0x16, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x41, @str='mime_type\x00'}]}, @typed={0x8, 0x95, @uid=r4}, @generic="d40bc4cf3fef6757de86675e7f992d8ec81d7e9782f424784776d5f5fe469c63136cd161e6f599e2bf48e343b2bcdcaab1cb2fd040e5bf5c4ab305c61e8741f1b298c1c3b639c4e9b9b727ccf6d18e6ba3bd5b16c0e65211c6fab45dee0a18e4f314fba0703f20223ae13ef636d991c26e671008b51d8e675d9dc28414821f5037b4b8649ec73cd4b0407be1b58ef8f6cdd36b391066"]}, 0x268}, 0x1, 0x0, 0x0, 0x4000010}, 0x40)

2018/04/05 10:59:14 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x1000002)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
ioctl$LOOP_CHANGE_FD(r0, 0x127d, r0)

2018/04/05 10:59:14 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/04/05 10:59:14 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = getpgid(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0)
connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21}, 0x3, 0x4, 0x1}}, 0x2e)
r3 = socket(0x1, 0x3, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200800, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
getpeername(r3, &(0x7f0000001240)=@pppol2tpv3, &(0x7f00000012c0)=0x80)

2018/04/05 10:59:14 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0)=0x3fe, 0x4)
sendto$inet6(r1, &(0x7f0000000080)="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", 0xfffffffffffffe90, 0x8000, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffffffe}, 0xff71)
close(r0)

2018/04/05 10:59:14 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))

2018/04/05 10:59:14 executing program 1:
unshare(0x60000000)
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x501000)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1, 0x8})
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54)

2018/04/05 10:59:14 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x640, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x200, 0x7, 0x9, {0x77359400}, 0x43, 0x1})
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x100000000)

[   56.008075] binder: undelivered TRANSACTION_ERROR: 29189
[   56.013744] binder: undelivered TRANSACTION_ERROR: 29189
[   56.021098] binder: release 6186:6187 transaction 17 in, still active
[   56.027670] binder: send failed reply for transaction 17 to 6186:6231
[   56.034628] binder: undelivered TRANSACTION_ERROR: 29201
[   56.049431] binder: undelivered TRANSACTION_COMPLETE
2018/04/05 10:59:14 executing program 6:
clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040))
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x101)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='ipddp0\x00')
r2 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x38)
r3 = accept4(r1, &(0x7f00000020c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x80, 0x800)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000003c0)={0x7f, 0xc1e1cd7b5eee9dd6}, &(0x7f0000000400)=0x10)
mknodat(r4, &(0x7f0000000540)='./file0\x00', 0x8000, 0x200)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000015c0)=0x2)
getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc)
r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockname(r5, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000340)={0x4bce}, 0x1)
recvfrom$ax25(r5, &(0x7f0000000440)=""/100, 0x64, 0x1, &(0x7f00000004c0)={0x3, {"6b66c1c95d3a78"}, 0xcf}, 0x10)
ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000040))
clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8e776e7d6a2", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040))

2018/04/05 10:59:14 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x3)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000})

2018/04/05 10:59:14 executing program 4:
r0 = inotify_init()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10)
sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000fddff8)='./file0\x00')
r3 = add_key(&(0x7f000014affb)='user\x00', &(0x7f00008f9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000ac7000)="8f", 0x1, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r3, &(0x7f0000000140)=""/48, 0x30)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, 0x0)
r4 = dup2(r2, r1)
bind$ipx(r4, &(0x7f00000000c0)={0x4, 0x4, 0x1f, "b55147679443", 0x3}, 0x10)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x901084, &(0x7f0000000240))
pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00')
open$dir(&(0x7f0000000280)='./control\x00', 0x2800, 0x80)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0)
r6 = inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0)
inotify_rm_watch(r0, r6)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
r7 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0xfffffffffffffffd)
inotify_init()
r8 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd)
sendmsg(r8, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)
ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f00000002c0)=0xb9)
r9 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x44)
setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000400)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES64=r4, @ANYRES16=r5, @ANYRES16=r7, @ANYPTR, @ANYBLOB="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", @ANYBLOB="15ab3481f15f492d8d20f71c75f3eac4a7a7a69fbf5ab9587e0cd28ecce8de4907e1e145250c55b1a4270ae93c1ffb97d3f5b3067897da0e8d3796409daa3c6369b58aaa50c8a5f03ac85c04be76c1d08302eb32bc1de4e77bb1391bfe544aa13a510c5217db58689eee6a564460707e5931f28860cdc728911739df27835b29750c3ed8ab0d4d2b61b9894e118f2a5b4d3962e97d29980b0069bd9128accf29fca4a3738a0c60213f29fa938c11d12081accf43a65803bb2d6b690632a5a6bc7fb9319c0a8d80fc012ee76eacb838035c40f648922901b8257685ad2ec395051d50472b4b89e2f001808ce3", @ANYPTR, @ANYRES32=r9], @ANYRES16=r4, @ANYBLOB="96d00e303c020971b99d9fe16d7365aec1494b7df6da80a670267c20d44106bf85bdaa07194fe2f74385f39e576f77d411ba7cc42b5475b29dc5d3291136bddfb2c1cb7a9c549ae3027d0ef7b47f946a007fd67ea40c022e54219d97e68106500749f237d2b96dadb24c69f0bb44a5859cd0700be79aa4d5331f"]], 0x2)
unshare(0x800)
inotify_add_watch(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0x80000c01)

2018/04/05 10:59:14 executing program 0:
seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x2, &(0x7f0000004fe8)=[{0x5c}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000))
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8)
r3 = getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x800, &(0x7f0000000080)=0x4)

2018/04/05 10:59:14 executing program 1:
unshare(0x60000000)
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x501000)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1, 0x8})
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54)

[   56.050717] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   56.069062] binder: undelivered TRANSACTION_ERROR: 29189
[   56.084852] IPVS: Creating netns size=2536 id=13
2018/04/05 10:59:14 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000640)=0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0x13c}, 0x1}, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0)
getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14)
getresuid(&(0x7f0000000140), &(0x7f0000000180)=<r4=>0x0, &(0x7f00000001c0))
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000200)={@ipv4={[], [], @rand_addr}, <r5=>0x0}, &(0x7f0000000240)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000380)=0xe8)
sendmsg$nl_xfrm(r2, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1041800}, 0xc, &(0x7f00000005c0)={&(0x7f00000003c0)=@polexpire={0x1e8, 0x1b, 0x10, 0x70bd29, 0x25dfdbff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x101, 0x4e21, 0x3951, 0xa, 0xa0, 0x20, 0x3b, r3, r4}, {0xfffffffffffff001, 0x6, 0x1, 0x7, 0x0, 0x0, 0x6, 0xffff}, {0x0, 0x7fffffff, 0x6, 0xfffffffffffffffd}, 0x10001, 0x6e6bbd, 0xc8fe07594633cfa7, 0x0, 0x0, 0x3}, 0x4}, [@lastused={0xc, 0xf, 0x8}, @policy_type={0xc, 0x10, {0x1}}, @policy={0xac, 0x7, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x7, 0x4e23, 0x7, 0xa, 0x80, 0xa0, 0x5e, r5, r6}, {0x1, 0x1, 0x80000000, 0x1, 0x1, 0x8, 0x8, 0x5}, {0x3ff, 0x0, 0x2000000, 0xd4}, 0x0, 0x6e6bbc, 0x0, 0x0, 0x3, 0x3}}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @proto={0x8, 0x19, 0x33}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x4}, 0x800)

2018/04/05 10:59:14 executing program 7:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x1, 0x0)
r1 = dup3(r0, 0xffffffffffffff9c, 0x80000)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4)
r2 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x1000, 0x1000, 0x3, 0x7ff, 0x9, 0x99, 0x9, 0x2c9, 0x2, 0x80000000})
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
r3 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x5)

2018/04/05 10:59:14 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
r3 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r4 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r4, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
r5 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000001180)={{0xffffffffffffffff, 0x1, 0xff07, 0x3, 0x10000}, 0x3ff, 0x3, 0x5})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001780))
fcntl$getown(r3, 0x9)
r6 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r5, r6, &(0x7f0000929000), 0xff)
readv(r4, &(0x7f0000dc8ff8), 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136440031fa3f3a"])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
r7 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001140)=ANY=[@ANYBLOB="7e584ad12a83ee10e23d9ee1c25260bf79dafc723e1b36e2ff09079189ddfc9e4202ddd9a2be455353a2123347fa41842cf97db879bdbee54ae6cb6c4df800"], 0x1)

2018/04/05 10:59:14 executing program 3:
prctl$intptr(0x1c, 0x64)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc)
prctl$intptr(0x200000002f, 0x2)

2018/04/05 10:59:15 executing program 0:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x8, &(0x7f0000001440)=[{&(0x7f00000000c0)="338f0a0e56eff21b0d44686f3a91115668718923746b75da4851b637077d46275404a0104ed71b314adf72e42a0611feae21eb28df42b00b2893c1ce", 0x3c, 0x7}, {&(0x7f0000000100)="eaed7c9aea04047938f2b764feeece8616ccc82150b7c3767b243d440e5ef27c52ab93", 0x23, 0x4}, {&(0x7f0000000140)="09719690d00fd3da0ee1c6aeb81cbf3583b1b43f18999f664669d91a136e7bb4a57e5a2a4f908afd561720dc5f41e9960669b3cc7d25c2f59c6c4bd757beaa59ddce7fd58883a090a077f8dee47c7442fd411b7f4aa67f3f764502773e6c72c757d6af92c3f995e85a2dcccd5f1dc0a5645165c9492817119832198af7644ec9a046deba1a0df39d109eb22d5935973dabbcffc28381fe002bdf277278f19c63e6ec84ac37f13653c493590b4cb3883d4f29e19cd5ed4325f570dcd1ef", 0xbd, 0x972}, {&(0x7f0000000280)="ed2985456de1db9a2d99276ea62f3f7be49776a75fffe866176a58d827e6", 0x1e}, {&(0x7f00000002c0)="375405eecdc86e26e2d1331b18f842448fef68cbda7da9aa82bd7af6f483006ed3c1dda428c428b5ef8f046e1683f72b3f6be3f9fd22ba27fb8a02d4dbb0ad6e4adf7884492f54ca8900decd0b58b2de855ebf6c782d0ecdbfe554839f5a228a63a31427681bbe8fd7a8f0a6804ba25ff94384d119def4538d48c56337d16bdbca63cb670ab60b622cd7928d", 0x8c, 0x6}, {&(0x7f0000000380)="a9453540a9c6d98241317162202bac8e598a7c2aab76f74cc79830efd29b253f68e0be8e23d05fed52f1992705f813e329627c930968241d01aeed183ced658d1e724d87c7", 0x45, 0x1}, {&(0x7f0000000400)="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", 0x1000, 0x5}, {&(0x7f0000001400)="851ce41696a220a9dc7ca49d8f514cfe8721eae325", 0x15, 0x8001}], 0x0, &(0x7f0000001500)={[{@discard='discard', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}]})
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000200)="020000000100000000004000607f851d92ece739f52ed22e69c5434b1668ab4c76416ca7765fa66009daaac80b480fb0ad01e22d6f5faedbd86bd0f76a2ff73461d54ea5bf59d004ae7b7f333c22ef4cc8ccbc6ba7ad0315326b51db3a6a42f7ad7096615c10e52d69a52dd55f0cce046cfc28f3606369179662d72e", 0x7c, 0x0)

2018/04/05 10:59:15 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00')
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x12f)
preadv(r0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffc)

2018/04/05 10:59:15 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
r3 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r4 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r4, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
r5 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000001180)={{0xffffffffffffffff, 0x1, 0xff07, 0x3, 0x10000}, 0x3ff, 0x3, 0x5})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001780))
fcntl$getown(r3, 0x9)
r6 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r5, r6, &(0x7f0000929000), 0xff)
readv(r4, &(0x7f0000dc8ff8), 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136440031fa3f3a"])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
r7 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001140)=ANY=[@ANYBLOB="7e584ad12a83ee10e23d9ee1c25260bf79dafc723e1b36e2ff09079189ddfc9e4202ddd9a2be455353a2123347fa41842cf97db879bdbee54ae6cb6c4df800"], 0x1)

2018/04/05 10:59:15 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
r3 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r4 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r4, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
r5 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000001180)={{0xffffffffffffffff, 0x1, 0xff07, 0x3, 0x10000}, 0x3ff, 0x3, 0x5})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001780))
fcntl$getown(r3, 0x9)
r6 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r5, r6, &(0x7f0000929000), 0xff)
readv(r4, &(0x7f0000dc8ff8), 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136440031fa3f3a"])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
r7 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001140)=ANY=[@ANYBLOB="7e584ad12a83ee10e23d9ee1c25260bf79dafc723e1b36e2ff09079189ddfc9e4202ddd9a2be455353a2123347fa41842cf97db879bdbee54ae6cb6c4df800"], 0x1)

2018/04/05 10:59:15 executing program 3:
r0 = memfd_create(&(0x7f0000000000), 0x2)
fcntl$addseals(r0, 0x409, 0x9)
fallocate(r0, 0x0, 0x2000000000000000, 0x7fffffff)

2018/04/05 10:59:15 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)="2f70726f632f737976347000e4ff0000000000000000000000000000846c738f49dbf34d9a76947e0bb71cd6da383a28e2d9e9a145aface0671d1ba2846a3bb4b57289b0bd566fa402bfd3e7d8b5c03aa5920d4adbabfaa7a31653c794278fbcab049e46ecc768ef29518cd53c0b49934b13d582444bcd43dc5565712744871b19eb000000000000000000000000", 0x7ffff, 0x0)

2018/04/05 10:59:15 executing program 1:
timer_create(0xfffffffffffffffe, &(0x7f000099ffa0)={0x0, 0x22, 0x0, @thr={&(0x7f0000fc0f3c), &(0x7f0000fc1000)}}, &(0x7f00000000c0))
clock_gettime(0x0, &(0x7f0000666000)={0x0, <r0=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{}, {0x0, r0+10000000}}, &(0x7f0000001fe0))
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78)
getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c)
timer_gettime(0x0, &(0x7f0000182000))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8)

2018/04/05 10:59:15 executing program 6:
clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040))
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x101)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='ipddp0\x00')
r2 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x38)
r3 = accept4(r1, &(0x7f00000020c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x80, 0x800)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000003c0)={0x7f, 0xc1e1cd7b5eee9dd6}, &(0x7f0000000400)=0x10)
mknodat(r4, &(0x7f0000000540)='./file0\x00', 0x8000, 0x200)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000015c0)=0x2)
getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc)
r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockname(r5, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000340)={0x4bce}, 0x1)
recvfrom$ax25(r5, &(0x7f0000000440)=""/100, 0x64, 0x1, &(0x7f00000004c0)={0x3, {"6b66c1c95d3a78"}, 0xcf}, 0x10)
ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000040))
clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8e776e7d6a2", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040))

[   57.052118] IPVS: Creating netns size=2536 id=14
2018/04/05 10:59:15 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6d}, &(0x7f00000004c0)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8)
sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000140)=@ax25={0x3, {"07199610ddb2b6"}, 0x6}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000e80), 0x0, 0x10}, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
fchdir(0xffffffffffffffff)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)=ANY=[@ANYBLOB="30000010", @ANYRES16=0x0, @ANYBLOB="00040000000000000000050000000c0002000800030000000000040001000c000100080002001d000000"], 0x30}, 0x1}, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r1, 0x0, 0x8004, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8)
sendfile(r2, r2, &(0x7f0000000040), 0x80000001)
sendfile(r2, r1, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mlockall(0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)

2018/04/05 10:59:15 executing program 5:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
write$cgroup_pid(r0, &(0x7f00000000c0)={[0x36, 0x32, 0x35, 0x32, 0x31, 0x39]}, 0x1e0)

2018/04/05 10:59:15 executing program 3:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff80000000, 0x8, &(0x7f0000000400)=[{&(0x7f0000000080)="e07b894bb1d5612a5c9a856b8ee8f2a8c306d0bbc3c738e47b9d0a9686dc6b64e044559cad060cbd58b5b9e07f30fef08a94725ac5216f870ff5e7cb6fbcf03a9ea744a17f9d61b50fd2142c7e0e9f1878a81deb2bf544ddbe0cfdec8f201d6cbecef1d006", 0x65, 0x400}, {&(0x7f0000000100), 0x0, 0x9}, {&(0x7f0000000140)="3b43e5f738e1a1197bd0b2cede7079bbf94db160", 0x14}, {&(0x7f0000000180)="ebeeb6ef2575ce73254280", 0xb, 0x3}, {&(0x7f00000001c0)="fa42c76f6adb9b552d55dcf9d2998575df1a18c52b2485c0b719e0288197e663c445e531258981cd9f66acee98f1a7452024c77ab6e6542bc4150cc58d95fb2a8299639bbee2ee0af8e2e976", 0x4c, 0x7fffffff}, {&(0x7f0000000240)="48461d21511951656138be31c0ea6910209bbbc0c582c268a39280bd2b0d52e5587186a661cfcd4e0edffb136bfce904d01b2e", 0x33, 0x6}, {&(0x7f0000000280)="313ceb2c463f8de8c295b549a88b63582e4af1654242f0e15636c11f461816f5edf45b062140e1600b47db70f62f2d1497c0af157aeac6e9231dbff15f7d44972da9451ca3ce4fec41aafe008ff6489f58ae43b2bf2289521c0e4e22260c925b116313e3f6886eed01cfa60a920e9e45748d4e4d15e8a36c63f21ead508d92bcc47c8a927dc47d97a9f7046beda8644b25381b32aec065bf99f8e2f3e63db795f95e39cb4b990c74dcc8b37658a54875bf8a8e3478b38d1267e2c247a76713566dba5cf378", 0xc5, 0x81}, {&(0x7f0000000380)="ddc91124385f024d1a47681c0362d8978a509b436070beb78bc3c8be12d9308d73acaff03eeaf5e8609e3c3e6cc69f970b9a073cc29f085453d639c9a256d95bc81e3b4a6f5cdf74924796b75e592d1e1cf169890426c53df989ee7b39b9f0849ade0cc3970dc0e6", 0x68, 0xfa}], 0x18000, 0x0)

2018/04/05 10:59:15 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0], 0x3, 0x6, 0x2, 0x1})
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000080), 0x4)

2018/04/05 10:59:15 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001440)='fou\x00')
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000001540)={&(0x7f0000001400)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)={0x54, r3, 0x82c, 0x70bd2d, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=ANY=[]}], 0x1, &(0x7f0000000000)=ANY=[@ANYRES64=r1], 0x8}, 0x0)
recvmsg(r1, &(0x7f0000001380)={&(0x7f0000001240)=@ipx, 0x80, &(0x7f0000001300)=[{&(0x7f00000012c0)=""/6, 0x6}], 0x1, &(0x7f0000001340)=""/42, 0x2a, 0x3}, 0x102)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={<r4=>0x0, 0x101, 0x5}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r4, 0x10001}, &(0x7f00000001c0)=0x8)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000013c0))
recvmsg(r0, &(0x7f0000000180)={0x0, 0x5c8, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2)
sendto$inet(r2, &(0x7f0000000200)="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", 0x1000, 0x8000, &(0x7f0000001200)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 10:59:15 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
r1 = dup2(r0, r0)
inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x810)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="000000000000000000000000852a747000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="8e78127346eee2712d369140e798490200000000000000428050fc1a2cc4210856c223397a"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000200)})

2018/04/05 10:59:15 executing program 1:
r0 = socket$inet(0x2, 0xf, 0x1)
r1 = dup(r0)
r2 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r4 = dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={<r5=>0x0, 0x8c, "5618fdcd040bbe8e96c2c909a580332a118c6f537c2fdf016aaad18b9682ff7d28bc98f032c2cf1a56ecd6a516fe49fbe0e4eaf2eb2d93ed9dc6b175461b890ecb58f2d3c363497c33312c524fb91fcc9a057e228472cbe740d80c10efaf50533525dc628d357771b11eb9d661e10653f780c7453d282e2c4e977258fd1f399b0850b2c35bcae4c0a19ed41e"}, &(0x7f00000000c0)=0x94)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000300)={r5, 0x67, "6cd1a588162e9e1e1092db9a72be5a50b53e435e946fff229275c04365cedbb59dccbec764d1517cc002ae6cec2c8d09fe9a633119942cd03fa0dcfca7880533c38923ac90ff1a4999e1409f5efb6d3d7fdb7c7a8600b3494df20d4b4deb081a3618a52a68ca92"}, &(0x7f0000000100)=0x6f)
write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e}], 0x30)
r6 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000140)={0x0, 0x0, 0x1})
r7 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r7, r6)
write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xb5b, 0x100000001, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f00000004c0)=[{0x6, 0x5, 0x0, 0x101}]}, 0x8)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="0200000010000000000000000063f245efa1300b62006100766dfc279bcbd5f6c0433059c2b551abea6d32bf507cfa6489c34add75bcef1822ef8699872dab903d4a374170d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa1cb36ec145df65233a0dc9bc66694bae49129ca8aa1b5b3ef00"], 0x80}, 0x1}, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380))
write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0xfd9}, {0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xe4c, [0x6, 0x1, 0x7, 0x100000001, 0x100, 0x306, 0x1, 0x20]}, 0x5c)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9e9d3a0836af9beb26f93c716bd8c55049d1572036a765186937967b2075decd075123f9eb8d4a861ffffffffffffffb1597aeea35807799d8554af7d9b8cd8071a77a1d75e0c523af68a468e4b73"], 0x4f}, 0x1}, 0x40001)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x6}, &(0x7f0000000180)=0x8)

2018/04/05 10:59:15 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x3f, 0xffffffff, 0x4, 0x1ff}, {0x963b, 0x9, 0x1, 0x5}, {0xffffffff, 0x9, 0x3af4, 0x1000}, {0x3, 0x3ad9, 0x5, 0xffffffff}]}, 0x10)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={'nouuid,'})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 10:59:15 executing program 4:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"629369e4676530e9007800", 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
r2 = epoll_create1(0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]})
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
fchown(r2, 0x0, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x2000000000000, 0x0, 0x4, 0x6d1})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4})
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f0000000a00))
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
unshare(0x40600)
sysfs$3(0x3)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
ioctl$KDADDIO(r4, 0x4b34, 0x5)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180))
shutdown(r5, 0x80001)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000300)={{}, {0xffffffffffffffff}, 0x8})

2018/04/05 10:59:15 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x752}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(0xffffffffffffffff, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00))
getpgrp(0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {0xffffffffffffffff, 0x80}, {}, {}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0xe7}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000b80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b6149855183"])
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0xffffffffffff0381, 0x8, 0xfa7c, 0x8})

[   57.343615] binder: 6359:6360 got transaction with invalid offset (56, min 0 max 64) or object.
[   57.353090] binder: 6359:6360 transaction failed 29201/-22, size 64-8 line 3196
[   57.361372] binder: BINDER_SET_CONTEXT_MGR already set
[   57.366750] binder: 6359:6360 ioctl 40046207 0 returned -16
[   57.376098] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/05 10:59:16 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4)
r1 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='.eth1ppp1%\x00', 0xfffffffffffffffd)
keyctl$assume_authority(0x10, r1)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00')
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)=0x4)
sendfile(r2, r2, &(0x7f0000014000)=0x400000, 0x10001)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vga_arbiter\x00', 0x3fffc, 0x0)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000300)=@req3={0x8001, 0xffffffffffffff00, 0x0, 0x0, 0xfffffffffffffff9, 0x1000, 0xfe00000000000000}, 0x14)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001d00)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="21db12ace3f343e21434a671413e7992e3e2280ef5c131a2b6deee7659407d90f2d6590900000000000000c1d97927aae1d71c64abe82bd558cb07624bf4848412dd741c5625487b1293f9a9d156f8a154a25bb8b04fb61d1ab4d12f8844877f2c899633e1f37d2f291e31858523f91a918a0db06925592b55aa3d11d9c100004c64784f8ab1126ab0f700b659e39c33b847a969618ff41cd94df04b61e8992843f7e5b3918d44e5c90ebba4864c17ae982da013529963b0d99e4512f14abc3a74c44e9cb79fc2943a03f47ee336"], &(0x7f0000000080)=0x2)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000001cc0)='vcan0\x00')
setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000380)="7fe3669c29c0c07ae4095d0bb629f2a591b67465f947e5cf8e3faf9f6ef653d6d04d604abbdf5a35022e529b668bcb9f169e15e657e51d1dc60f2c4624c6558a26c4bc80d9d9118ba1000fcf1a64f1f23f7fdfc3e5fea74256f161cc36f652ab4482a45ce829977a4ce060d04747c0fabc0bc5546ff4a8d4847841190943e8b2150ed641426ac4982c24866912a31ca9e09cb8c170953b87c98b851cc0e228136c37b9b652e139d33d9bbfc8f685bad09d982a0b369fc48828a75f426388a833debf7a07bb7169df849c93f2a280d26c9e8ae5e9039ef5e3f3476107f4cddf01245c9be9628b9cd32d4de88abb9edd729812163d67e59dd80aca5550f7b874556b5fa3c76b4beec8fe29195f5c916d57f043b2b5750ffc300a6892e735ee910146c1c74b376832ff1f8fadb70a524b39e454bcf11ba74cadb419df9eeef8e95e8eb1ff5ed40f7c26fe8cab6fb01a00a6b174221f21b2df80f66676b8ab0368fa73392c571424bcd736bda78665876a5cd7bc2a663cd8a2d17b2f8d014af14446b4896e66817aeba398045a491ba27cef153bafc5ec9c3c6be2df007f6d6f13d80f4894bd29e9cb130392d81655b0a8197602bb8328e811facf6974c586f4b1c1ba33acd69ad1a0153205800e7c27cf53341a87f8c6a7823144e41df9e4ac6da46c7204f158f845856e53dbcd094c238ef66ce8148769f38439bcd0b988f8bfc7eb2f6268f0de746909e41cc59a08b766fce3263fb9975aa77f76456d43c5ceb2090c52acdecda401dce9e4a107bd8a7200343980658a1acd2fd6e2ca1ff36c724119c347ceefde73c11a5e7082ce7c59c0a9c9cf855877260da95e1abf04f37f8a17114cdfe12dc38a54722de19da9fab1e89f269efaf44a16e55c157db95e3baa3707e646970da500cdcbf38c16905ae5c96fc54c9e98b2b2c44b7e10712da3b3d1bc899efe28dd6bf1ae1ae45f615357ef0c7abcd02b2205655e0e0da85cec9c1b5fa3acbf625dda3039bb0d47ee6ecc80871cca43a5258e731e8a5165d9e4620b5bca628a3faf56ca4e2f9c01554d4124337486947f0e11f4709bb0315f8fc6b0223af6c03d3120f984c63f42c85c5f153a9807b4679d1069277f4e433b952676eae1b12377de441369e7ee16326d3deff5564ad3b098493df0d86ee7beaecf9b1d9b0b015d481b18609d69fc66058457562b2d6cc7e93d176a5529f724e8b86371341a7421754f2609bbac2c5ce3c33dcd865cdb12372c1d3ba71b739eefbb7834d68fd1fa13d9c49d6768c8f242906629228d9244c2bee06bbaec75741e0ce42844d4c9c5973f5e34fc981017de18d6f0dd3b7e7f1e43e2aa591e4d5ad58c8446209e78a861dfacebc495780534a8c7819c7b4f91de8d683184ad518da2f73be60996b6e73e29e8bd3a2dcd54ee1f11d148679ef6228e564abc9eb0da6595d6e25c5d51a783a1e90ac64c584bd69281334b2207bb0d9a94be0bbbf00383900cebd56aa7ca99a29077a4a71d9770b0ad6fb1893454bbc3610c4e945bbb9edf41e04e4f8f591fec240bfa259176b51bb7afa505fe869604ebd1e89628c45135e7c0470aa1d5d1cd59dc055ee15d20cbdea22acb751ba1ec94944d807adf65ef16e9ac5401ddee2110be4364a6e69e23f5f99960aa9e29eabc8fbc5bd53a335c54aef7116c0506dc1d50ee8868cf34c8d5b4ad9d4befd2419d78f3008c90a2f62923d0be69420a73b60f8cf7c7470bbd2babe41b93c2be473cc2687df4b3af6cb0adc83389f491ac595bbe9a3dac736c660133a72f6899037466cdab5a7107c0dc9b70478f7c61143c712f1bff043254a1509e2d8973ade8fff8186ea944e7f1f125e00a8564963ed450cb52a95fd0031828b61910cd580dc11bc9098101f97c0b78d13cc9e3aa861290a94feaa8fcc312b566e2ce9e6b135cc0bb2c84213c663ef1a566422fa69089b2112b5e852367707fc7fc723fe53af5d92a499a778397b6c0544d42545fb4557c8263b3e71c54e46d33800599272c12e92d2b2355b53a4190059bbef2b9414b59f8b8c2dbbf8bb380db63d955431d47737ae5ac5087973a09ce21bfc13ef94a5824205c6f54dfc4af7facd1a06e27af5d2bff95b60384f1023bb515a79c83e5a42a317037431695d33a5a784bb372181348340f5cb85794abd5fc6cc7a7f83771ffdec33889deb0b9d7eec7aec043be968f7c75d591b69ac2ee16d5eb5359d4c48e9073ddecae738ea12f9b63f2fe7059fd1de04c560bea21be6c004ff640cafb48965d70210b4e54df7032ec7101d1ce2e5a2a4f3ed2a56f13b88a523f541e230c13775bb3be998913ac2150ca3b4f956d022fe115305345ea6fc60be276b1998147e00b273106684a88a2fe17c0c1a310de1e52c65d3432bcc3d925854c370c0ebea1d9706ce9e695032155f7a51334f0217c1410a64bfa8a7d38aa239dfa4cd15b43cd1c663a65d5443d60add38d97d99fffc15e6ac87004808ac0c17fe5f2c2d1e534daf87d8b63e5543e915812a100006ca49398c48ce5a7607e28d0c2069bb00343258e0b424821eb3f0845712b718b6f652fb20181784031d12176534b8d56c48192bd627fdd81d99433901b3d41824423499d5c3bc12b242d104b5a2ef43bca53b9bd0c1dc8eed59a526ba798a7a2086530fda7be9c6eec9300ae7200ea2e5e5ca4df22439d9c2c373a3f4d3691b5575f4ca5e47a949911b88e9f8b1be8176100e52e58095efa3c1e19a3917aa20248da8733a9d8a4136b4c852a516af3fa861b15d9139b158b614539e20cf23993e0de3faf5d8f4cd833c8e5815724604ea6a07b802613f6fdbc1ee4187724956cd2c664d3268eb318989c1502500ffb8c861b1643d8fcf0091ab1ecd468131de5279a6e1b89822622d80d80ddb20b5ac2db2b3046189ff0befca39c6f443cec48018bdb6097da6307e32a38529d964bcefbc345f362802d49e09ff8d1d47e4b230dc80584c09d35f32875181835466eb2b98839df7097953976d79f285ea262039882ab4e68e21a35b57d928adca7776adb9143e1b67ead631cadd7bf45017d5f03f0133fa11159728880900f03dbc70593440dbf3385a92ffd03b6fef88938c963b80ccf4f17765e4a335ee49fd91100736ae6d6878848d6ffdd4e56f87fc41d4ac5eeba4826549fdea19957051806b0ee949dd938713b6e28fe033516c5278f30bcd0cec51083bc099e9496b1f86c7677f9f76b3b70165517b05dd6a661ee1ade4c794a7695bfca2e9ffd24e077d1bfbf970757011f864777d0b39312a22cd6d6ebd17c40a31d2968204196bb15982f151ef116c56d1ea06890fec6ea76354a90592e0d646601b709a21edec396503057e7c1830f23838931bace2ab93546da564c20fe6c553ef6b89fa8622ffa536647bd11b690b1040575bec203b54e33e6d00a4345622ebedf343e232a0ad35841e196ad75be7f933207bb11ac4c455d0b29dde169faf5b0ce5d0d4f112cedc4031d1c7519ed18054cf89c9e067c467b1a65a3678d9423f6356a008cc056e2ae2379eea410fde5c280d718e0e78e97ce5d0f3b3a8153cc0a4d26b69e8f50fedc899015ea29d8240bbfdb2242251154fbb550ff2ca143df8482a29cdaaf41995c7435f3268ce68b20200f678209161a0ab29efe4765e64df8ba105d520ab872f1d377526bf78f37a0d9474d38b8ba51826af67af118a57886b63d7e934ed6e603bb66a69d0609556f1b68f67687f1e17b77cbc5034a0636455c96b298813613f721068793389e5c143a9a540eec9f1c4355f1231ea891f3b9e830ad106099011c2ea915fea6c68f789e7e2c0ff7a856f6650ae61b6d13f372bca81fd446f2baf7179362bc5200902f27a5fd36aeb48ff05c86c86adefb074dbbc98b277badf3b056aba9841e0b428613e241bfd1c2d342b1138c2d462257584a016728e4c2569c61a11dfa6e07fdfc0851ddb5961888c740419ce53a404f8355f33a06e1ff23546e1f36d5b4298cb68460f0f2d22e06b6a63a24ae6eb23a2bfec1a9bf87221ccaf9463bd87fd622bc20b9149269d0df02228f4820310712f4a978dbe4eab127c7f964eee52d89bcce9d669b5439afc400e108dff1139cc8209ebb661a57fec3a13a0fd31d046a8c7dbd2d4945aa2362eace0cd703d3dbbb857d5adbeaca02374b5973e239e316af9421792e73fbd6ce4cac88d723630cc74781419d0bd38df8864d4dcb6a2b91967ca477764a8d7c38954e63b36128a83f86e7c74d5f65a908f5371a977ffb8f000dc2798b8edcc9e0da8161efefe64cc921bb51066bcaa41a152348c102ecc6b68a5f06121374291f61c63f8387f463b8cb5a15a0eee183dd8ce45db6b5d252459b7bf2914083277b3dba1186c46ad81fc12084ecb149b4dc2a3095de34ac5475bb0217a2904d1ff07ada3480bd2c4ce16fe2d757a3e267ad6892377a71f95513d2cfccba01f53eacdc18f8918f280d0d3e7139404a96d30b3836d52e6bd79fbde930053d6f317109753f395638045262478e1b7f54fe1c1536622078cf920a7b94cdca9394a51c84a242d364fbde5c9c66d19f0c7d49e1da8ab25225de2db87ce3af78b825fdb40970521350167061d7f313560ff780a174599cd5f6ecff85bc79203bd63aff81ec5de75b384010ee48e93d708aec28dee60f83976095b576c468a0e860fe14209b801f0a642e15e03872327fda59062f2136f529fbd5888592e071574c4fa371743a12adc794b1d99f016507190dee77d8d2e86496a5cfac5f32a46244be731df78e3dbdc3255703acc0bc6a408652a4bc521cf72feec52949eac0bf8ceebc6b2fedaa2e1cb4b148d968c509d29c0118931afb4fcd46b8b4c3919f622c13799d89b2725a839d1d12cabbabd9c4c5924d3c03bc7a11d60f260e8300a2ade825de1f37c5aa41a9d7a5fe250da9ae7d45cce37d0730b892849a2b3acc6cf4462d0de2bb939143387af6d81a9e16920f24c056447f25315581fddf94205d9bb91be38c426673d8cac7bb0b39d4fc26a03c36cd46d0ca941c56bf826a626ce485c2f72a92975bbac3a27dbd46a93ef3338c0da7e9cdeb748fbfac5ddde9a9c968d53ec5709aa98a247ec70b7aa7bfb7b1f8ab67ac54a92cc224b1e7627af196f6d7cf515a33d8537cf199ce1a84abcd0f638d321ad7febfafeb0d8e0cc6cf7eb4b0720582919f7f24527df5a4ff60ae6e7299f7144a60e3ef06f7e4545b574a56c47c564d2b8213371ed876e4168b1375c856c7ba47518f2ff293cdcdd34d6a12e583c816383c383d23f195f05b58459050d347b26f401c3affea78cef1c8aba4bcf1a9fc7698bfe19f91d99c740db78b1939461990c2fd1bd837df0920dc85c3812d36957ed55e35a7e4446daf9fb299d63119ee63de426bd5434fd8046890cbbdc0d80f1935c57379f325540a6eea2e679c82dde5bc3ae77c1e606dbf6163f0e8957dfafc1e01e4f1969f7133f9a14a094997614591958aaa3a412cb57df9b633e5084e078de93db16d9b25d304ddbed4bdded4f1936e09f3b6016f02e4a9e22ffe0d52243b2dd4902480c18ba12884e4d1a9fbab8d7507a9e45d67fc4cb051e0e6d309c212f595c9a6f8495c746538cd9c4e3fb2c127e3e47e0b1b465a498692bfe504770b77e7339e538a3713d4bdb7a1d5e40e672bfd676cdb55b0e84602fb80c0f1e08cf5cd83d8533ed7c464acbc500ba44b43df7895622378fea0203028a3ecb97314601b2da3f38be2e5a11811be31f3108fab6d5bb667450f5d88d878f669df98a48819", 0x1000)
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000001700)={'filter\x00', 0x7, 0x4, 0x558, 0x358, 0x0, 0x140, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @broadcast=0xffffffff, 0xff, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0xffff, 0x8, 0x3000000, 0x401, 0x800, 0x10000, 'ipddp0\x00', 'yam0\x00', {}, {}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @loopback=0x7f000001, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7, 'system_u:object_r:hald_var_run_t:s0\x00'}}}, {{@arp={@empty, @multicast1=0xe0000001, 0xff000000, 0xffffff00, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, {[0xa2746af56f6b0563, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x3, 0x5, 0x3f, 0x3, 0x80000001, 0x101, 'syzkaller1\x00', 'eql\x00', {0xff}, {}, 0x0, 0x200}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3, 0xfffffffffffffffe}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8)
getpeername$inet6(r2, &(0x7f0000001500)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001540)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x8, 0x7fff00, 0x100000001, 0x7ff, 0xe4}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={r4, 0x10000, 0x6, 0x100000001, 0x2, 0x0, 0x0, 0x9, {<r6=>r5, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x4, 0x5, 0x8, 0x2}}, &(0x7f00000002c0)=0xb0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000013c0)={r6, 0x8}, &(0x7f0000001400)=0x8)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001600), &(0x7f0000001640)=0x4)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000016c0)=0x1000000000000101, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000014c0)={r5, 0x1c, &(0x7f0000001440)=[@in6={0xa, 0x0, 0x3, @empty, 0x401}]}, &(0x7f00000015c0)=0x10)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0)
pipe(&(0x7f0000000700))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={<r7=>0x0, 0x48, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e95e1fe58"}, &(0x7f00000007c0)=0x50)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={r7, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r9 = getpid()
syz_open_procfs(r9, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")

2018/04/05 10:59:16 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000580)="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", 0x128}], 0x1000000000000219, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r1, 0x0, r2)
pwrite64(r0, &(0x7f0000000100)="4cc987b4ca9400998deba70cbe32343b164299a38bb83aaa497c204a7e582bfc59ce049652eba8a2686d7d6ad4", 0x2d, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001540)={0x77359400}, 0x10)
connect$netlink(r1, &(0x7f0000001580)=@kern={0x10, 0x0, 0x0, 0x4000c}, 0x5fc)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9)

2018/04/05 10:59:16 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101900, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080), 0x4)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0xff98)

[   58.069575] IPVS: Creating netns size=2536 id=15
[   58.112461] IPVS: Creating netns size=2536 id=16
2018/04/05 10:59:17 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, 0x0, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f00000005c0)={0x4, {{0xa, 0x4e24, 0x2, @empty, 0x1e6}}, {{0xa, 0x4e21, 0x0, @empty, 0x800}}}, 0x104)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0)
signalfd4(r3, &(0x7f00000004c0)={0x1}, 0x8, 0x80000)
perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x302, 0x3ff, 0x8, 0x2, 0x0, 0x200, 0x5208, 0x1, 0x2, 0x401, 0x0, 0x8, 0x0, 0x80000001, 0x2887, 0xff, 0x100, 0x9, 0x7, 0x1000, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0xba64, 0x5, 0x100000000, 0x1000, 0x0, 0x40, 0x8, 0x0, 0x85e9, 0x3, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x79b5, 0x1f}, 0x8, 0x100, 0x0, 0x0, 0x0, 0x100000001, 0xdc}, r1, 0x10, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xc}, 0x8}], 0xbc)
dup2(r0, 0xffffffffffffffff)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
r4 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r4, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x10)
sendfile(r4, r4, &(0x7f00009bcffe), 0x4c35)
sendfile(r5, r4, &(0x7f0000fc1ff8), 0x80000001)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001080))
ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000000080)=""/4096)
ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000040))

2018/04/05 10:59:17 executing program 7:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x800000000000000, 0x4])
getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000006000), &(0x7f0000004ffc)=0x4)

2018/04/05 10:59:17 executing program 0:
r0 = socket(0x2000000011, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x101000, 0x0)
time(&(0x7f00000003c0))
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000f1a000), &(0x7f0000ca7ffc)=0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={<r2=>0x0, 0x4, 0x4, 0xffffffff, 0x7, 0x6}, &(0x7f0000000380)=0xfffffffffffffe5c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xd908c07, 0x6, 0x6, 0x1, 0x7863}, &(0x7f0000000280)=0x98)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/relabel\x00', 0x2, 0x0)

2018/04/05 10:59:17 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
prctl$intptr(0x4, 0x1f8)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)})
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20001, 0x25)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x6, <r2=>0x0, 0x3, 0x7fffffff})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x4, r2})
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/05 10:59:17 executing program 4:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"629369e4676530e9007800", 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
r2 = epoll_create1(0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]})
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
fchown(r2, 0x0, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x2000000000000, 0x0, 0x4, 0x6d1})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4})
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f0000000a00))
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
unshare(0x40600)
sysfs$3(0x3)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
ioctl$KDADDIO(r4, 0x4b34, 0x5)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180))
shutdown(r5, 0x80001)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000300)={{}, {0xffffffffffffffff}, 0x8})

2018/04/05 10:59:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x3f, 0xffffffff, 0x4, 0x1ff}, {0x963b, 0x9, 0x1, 0x5}, {0xffffffff, 0x9, 0x3af4, 0x1000}, {0x3, 0x3ad9, 0x5, 0xffffffff}]}, 0x10)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={'nouuid,'})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 10:59:17 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = accept(r0, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000600)=0x80)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000700), &(0x7f0000000740)=0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000d8a71752f0f641d03c0b07c1a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b"], &(0x7f0000000200)=0x2)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@int=0x80000000, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000d40)={<r4=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000680)={r4, &(0x7f0000000a80)=""/97})
r5 = accept(0xffffffffffffffff, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
sendto$ipx(r5, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f", 0x6a)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000780)=ANY=[@ANYRES64=r4]}, 0x80)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000500)={0x0, 0x9}, 0x8)
sendmsg$nl_xfrm(r6, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000e40)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe800000000000000020000000001f0000000000000000000000000000000000000000000000006ec7de2eccc6968a0000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0)
getpeername$inet6(r3, &(0x7f0000000040), &(0x7f0000000080)=0x1c)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b)
syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e200008907800c2a0b0a4389d288d0000970ea6f5ee54ca02247b67f1f29f5036727cbd1b4c93ea961aa7f9d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xd)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3)
setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000006c0)="c5d3082e99819f3816efd1e9205adcf5810fe53baa9be3b9658e190724ad8e0e987431b5206f8bc9548b3c4903", 0x2d)
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e23, 0x200, 0x0, 0x0, 0x200, 0x1d, 0x0, r7}, {0x100000000, 0x0, 0x100, 0x0, 0x6, 0x3, 0x200000009, 0x7}, {0x9, 0x1ff, 0x2, 0x689}, 0x40, 0xfffffffffffffffd, 0x2, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x1, 0x95b8, 0x0, 0x100, 0xfffffffffffffffe}}, 0xe8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000400)={<r8=>0x0, 0x2d}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000640), 0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r8, 0x80000001}, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x0, 0x9, 0x3, 0xcb0b}, 0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000480)={r8, 0x4, 0x0, [0x8, 0x5, 0x0, 0x0]}, &(0x7f00000004c0)=0x10)

2018/04/05 10:59:17 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x6)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc)
ioctl$TIOCCONS(r1, 0x541d)

2018/04/05 10:59:17 executing program 7:
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/prev\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
ftruncate(r1, 0x3d)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000))

2018/04/05 10:59:17 executing program 1:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0))
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0)
read(r2, &(0x7f0000deefe7)=""/128, 0x80)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x800)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000040))
signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0)

2018/04/05 10:59:17 executing program 0:
socketpair$inet(0x2, 0x80000, 0x4f9, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x12, r0, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
socket$netlink(0x10, 0x3, 0x0)

2018/04/05 10:59:17 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000640)={{0x80, 0x5}, 'port1\x00', 0xa9834f69d1376637, 0x10800a, 0x0, 0x0, 0x7, 0x0, 0x3})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x40000, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000580)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f00000008c0)=ANY=[@ANYBLOB="44a6cd3058f4f6e1180448eeff70bee0d3d87ad93f62ae2b2ca2a87cc9b60dbf0600000000000000000000", @ANYRES16=r2, @ANYBLOB="000325bd7000fcdbdf2502000000080004000100000004000500080001004e200000080001004e230000"], 0x3}, 0x1}, 0x200000c0)
fsetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000140)='/dev/snd/seq\x00', 0xd, 0x2)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000003c0))
getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff]}, 0x2}}}, &(0x7f00000007c0)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000800)={0x0, 0x8, 0x20, 0x2, r4}, &(0x7f0000000840)=0x10)
timerfd_settime(r3, 0x1, &(0x7f0000000300), &(0x7f0000000340))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100))
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f00000001c0)={{0x0, 0x3, 0x5, 0x2, 0x3}, 0x7, 0x8, 'id1\x00', 'timer1\x00', 0x0, 0x400, 0x9, 0x1ff, 0x3})
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000380))
timerfd_gettime(r5, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x0, 0x4})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000080)="53183a5ca44e02cdd46ea6215dfe5897", 0x10)
setsockopt$inet6_udp_int(r5, 0x11, 0x0, &(0x7f0000000400)=0xa8, 0x4)

2018/04/05 10:59:17 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0)
readv(r0, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/udplite6\x00')
accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800)
ioctl$KDADDIO(r1, 0x4b34, 0x2)
r4 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0)
open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0)
read(r6, &(0x7f000004bfa2)=""/1, 0x1)
ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$addseals(r3, 0x409, 0x4)
ptrace$getregs(0xe, r2, 0x8, &(0x7f0000000140)=""/228)
fcntl$setown(r5, 0x8, r4)
fcntl$setsig(r5, 0xa, 0x12)
dup2(r5, r6)
tkill(r4, 0x16)
creat(&(0x7f0000000000)='./bus\x00', 0x0)

2018/04/05 10:59:17 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000640)={{0x80, 0x5}, 'port1\x00', 0xa9834f69d1376637, 0x10800a, 0x0, 0x0, 0x7, 0x0, 0x3})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x40000, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000580)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f00000008c0)=ANY=[@ANYBLOB="44a6cd3058f4f6e1180448eeff70bee0d3d87ad93f62ae2b2ca2a87cc9b60dbf0600000000000000000000", @ANYRES16=r2, @ANYBLOB="000325bd7000fcdbdf2502000000080004000100000004000500080001004e200000080001004e230000"], 0x3}, 0x1}, 0x200000c0)
fsetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000140)='/dev/snd/seq\x00', 0xd, 0x2)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000003c0))
getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff]}, 0x2}}}, &(0x7f00000007c0)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000800)={0x0, 0x8, 0x20, 0x2, r4}, &(0x7f0000000840)=0x10)
timerfd_settime(r3, 0x1, &(0x7f0000000300), &(0x7f0000000340))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100))
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f00000001c0)={{0x0, 0x3, 0x5, 0x2, 0x3}, 0x7, 0x8, 'id1\x00', 'timer1\x00', 0x0, 0x400, 0x9, 0x1ff, 0x3})
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000380))
timerfd_gettime(r5, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x0, 0x4})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000080)="53183a5ca44e02cdd46ea6215dfe5897", 0x10)
setsockopt$inet6_udp_int(r5, 0x11, 0x0, &(0x7f0000000400)=0xa8, 0x4)

2018/04/05 10:59:17 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4000, 0x3)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, <r2=>0x0}, &(0x7f00000003c0)=0xc)
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0))
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={<r3=>0x0, @loopback, @multicast1}, &(0x7f0000000340)=0xc)
accept$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000005200010826bd7000fbdbdf250a00000008000100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4], 0x3c}, 0x1}, 0x0)

[   58.903843] IPVS: Creating netns size=2536 id=17
[   59.114734] netlink: 76 bytes leftover after parsing attributes in process `syz-executor5'.
[   59.133623] netlink: 76 bytes leftover after parsing attributes in process `syz-executor5'.
2018/04/05 10:59:18 executing program 2:
r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000080))
accept4(r0, &(0x7f0000004e80)=@nl, &(0x7f0000004ec0)=0x80, 0xfffffffffffffffe)
getcwd(&(0x7f0000000000)=""/124, 0x7c)
socket$unix(0x1, 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f000002dff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x400000000227e, &(0x7f0000000040))

2018/04/05 10:59:18 executing program 7:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000840), &(0x7f0000000880)=0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003})
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3})
ppoll(&(0x7f0000000100)=[{r2}, {r2, 0x2}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8)

2018/04/05 10:59:18 executing program 6:
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000180))
sendfile(r0, r0, &(0x7f0000000280), 0x5dae)
r1 = gettid()
request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe)
getpgid(r1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}, 0x1})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0xe4d0, <r3=>0x0, 0x10000, 0x8})
fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000300))
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000002c0)={0x100000000, r3, 0x10003, 0x6})
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[0x0, 0x6, 0x7]})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000})

2018/04/05 10:59:18 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @multicast2}, &(0x7f0000000140)=0x9)
sendmmsg(r0, &(0x7f0000007980)=[{{&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000000000000000459e7f6666a56c8db7316be08000000400000"], 0x10}}], 0x1, 0x0)

2018/04/05 10:59:18 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00')
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e21, @rand_addr=0x93a}})
setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba), 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={<r3=>0x0, @loopback, @local}, &(0x7f0000000280)=0xc)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000017c0)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000208880c0}, 0xfffffffffffffffe, &(0x7f0000001fc0)={&(0x7f0000000380)=ANY=[@ANYBLOB="000200001300030129bd7000fbdbdf25ff020000000000000000000000000001ff0100000000000000000000000000014e2300004e2100000200a0a00c000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="9d00000000000000b0ef000000000000000000000000000000800000000000000900000000000000ffffff7f0000000002000000000000000600000000000000000000000000000000000000000000007d0e000000000000080000000000000008000000b96b6e000201000100000000e400060000000195000000000000000000000000ac1414150000000000000000000000004e2200004e200000020020a03a000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000004d300000000fe8000000000000000000000000000aa0100000000000000ff7f0000000000000000000000000000580c000000000000030000000000000009000000000000000ba00000000000000400000000000000e4000000000000000000000000000000000000000000000000020000000000003f00000005000000000000002dbd7000063500000a00040686000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB="020000002c001300000000007b0f9817cb7a000000000000000000000000ffffffff000000000000000000000000000000000000000014000d000000000000000000000000000000000108000c000800000008000c000100000008001d007f000000"], 0xfffffffffffffe15}, 0x1, 0x0, 0x0, 0x80000041}, 0xc000)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x800)
sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000)

2018/04/05 10:59:18 executing program 3:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x1, 0x3ff)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000480), 0x7)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x7, 0x20, 0x8, 0x2, 0x0]}, &(0x7f0000000280)=0xe)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x0, 'cpu', 0x20}]}, 0x5)
readv(r2, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x8)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/05 10:59:18 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/40)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000), 0x0)

2018/04/05 10:59:18 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480443, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1, 0x4)
r1 = socket$inet(0x10, 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="73000000166c8f146bf34d26d1948d3a4164afbd953a4668f1a3fffa725ec0ecc66608b3ae16ceb325f4073f4cd13ab10c0c9ebe77f631eab172467e63bba7ed36961ad46414015637fbbb052e0134265a37ba047001092ed9c0a26bb1e3171c3cbd8b2f5c91746ab8ab9ed920387c4d88ef8de6cdd56be3d8e030a7a2a3a8a4f4e21e739c"], &(0x7f0000000480)=0x7b)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000004c0)={r3}, &(0x7f0000000500)=0x8)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x8, &(0x7f0000000180)=""/205)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={<r4=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xc3f4, 0xfffffffffffffffc, 0x2, 0x0, 0x7, 0x10001, 0xfffffffffffffbff, 0x7, 0x57a, 0x5, 0x1ff, 0x0, 0xff, 0x5, 0x2]}, &(0x7f0000000040)=0x100)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x65653273, 0x4, 0x268, 0x7, 0xfffffffffffffffe}, &(0x7f00000003c0)=0x14)
sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, 0x0, 0x800}, 0x1000000004000000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3})

2018/04/05 10:59:18 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
creat(&(0x7f0000001000)='./file0\x00', 0x2)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/4096)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000067dff8)={<r1=>0x0}, &(0x7f0000c3c000)=0x8)
recvmsg(r0, &(0x7f00000024c0)={&(0x7f0000001040)=@nfc, 0x80, &(0x7f0000002380)=[{&(0x7f00000010c0)=""/32, 0x20}, {&(0x7f0000001100)=""/100, 0x64}, {&(0x7f0000001180)=""/172, 0xac}, {&(0x7f0000001240)=""/132, 0x84}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/77, 0x4d}], 0x6, &(0x7f0000002400)=""/165, 0xa5, 0x797}, 0x40000040)
uname(&(0x7f0000002500)=""/78)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d40000)={r1}, &(0x7f00001caffc)=0x6)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000002580)={0x7387, 0x6, 0x9, 'queue1\x00'})
ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000d3ffff))

2018/04/05 10:59:18 executing program 4:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040))
getpid()
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/stat\x00')
getdents64(r1, &(0x7f0000000240)=""/24, 0xe7)
getdents(r1, &(0x7f0000000080), 0x38e56c70b440642f)

2018/04/05 10:59:18 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0xfffffffffffffff7}, &(0x7f00000003c0)=0x8)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000440)='./control/file0\x00', &(0x7f0000000400)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240))
perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
syz_mount_image$minix(&(0x7f0000000300)='minix\x00', &(0x7f0000000340)='./control/file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0)
close(r0)

2018/04/05 10:59:19 executing program 1:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0)
write$selinux_validatetrans(r0, &(0x7f0000000540)={'system_u:object_r:dhcpc_exec_t:s0', 0x20, 'system_u:object_r:v4l_device_t:s0', 0x20, 0x39, 0x36, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0))
fchmod(r2, 0x180)
eventfd2(0x6, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
lseek(r1, 0x16, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000800)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="0dac58809c2076c5cac63d7832466bbea47d86a61969f21554785da36c13c998185d3d3ed5851a4067d402afa8683e7ddfeffa7b71e65886b96f3e2fab6fdacf724144a0ca24379139e1eb24b9b73b1e45f030c44649efa8568b1fb4ef2010a1f9cc478d24ca341b19a00b24624aeac8d0"], &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x0, r4}, &(0x7f0000000380)=0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000040)={'syzkaller0\x00'})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62", 0x13}], 0x1, &(0x7f0000000840), 0x0, 0x40}, 0x40000)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x6, 0xf412, 0x0, 0x401}, {0x3cc7, 0x3, 0x9}, {0x0, 0x0, 0x6f8, 0x7}]}, 0x10)
ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000180)={0x7, 0x2})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x3c, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
fcntl$dupfd(r2, 0x406, r2)
fstat(0xffffffffffffffff, &(0x7f0000000940))
setgroups(0x1, &(0x7f0000000200)=[0x0])
fchmod(0xffffffffffffffff, 0x30)
fcntl$getownex(r2, 0x10, &(0x7f0000000740)={0x0, <r5=>0x0})
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000780)=r5)
syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3f, 0x200800)
ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0)
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0)

2018/04/05 10:59:19 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/hwrng\x00', 0x400, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000100)={0x7, {{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x1f}}}, 0x108)
r1 = socket$inet(0x10, 0x7fffe, 0xfffffffffffffff7)
accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000012c0)=0x14, 0x80000)
sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000190001000700fd686fa2f8bc0200000000000000271d859408000f0001030000", 0x24}], 0x1}, 0x0)
sendto$inet6(r0, &(0x7f0000000280)="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", 0x1000, 0x4000881, &(0x7f0000001280)={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
signalfd4(r1, &(0x7f0000000240)={0x1f}, 0x8, 0x0)

2018/04/05 10:59:19 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00')
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e21, @rand_addr=0x93a}})
setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba), 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={<r3=>0x0, @loopback, @local}, &(0x7f0000000280)=0xc)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000017c0)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000208880c0}, 0xfffffffffffffffe, &(0x7f0000001fc0)={&(0x7f0000000380)=ANY=[@ANYBLOB="000200001300030129bd7000fbdbdf25ff020000000000000000000000000001ff0100000000000000000000000000014e2300004e2100000200a0a00c000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="9d00000000000000b0ef000000000000000000000000000000800000000000000900000000000000ffffff7f0000000002000000000000000600000000000000000000000000000000000000000000007d0e000000000000080000000000000008000000b96b6e000201000100000000e400060000000195000000000000000000000000ac1414150000000000000000000000004e2200004e200000020020a03a000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000004d300000000fe8000000000000000000000000000aa0100000000000000ff7f0000000000000000000000000000580c000000000000030000000000000009000000000000000ba00000000000000400000000000000e4000000000000000000000000000000000000000000000000020000000000003f00000005000000000000002dbd7000063500000a00040686000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB="020000002c001300000000007b0f9817cb7a000000000000000000000000ffffffff000000000000000000000000000000000000000014000d000000000000000000000000000000000108000c000800000008000c000100000008001d007f000000"], 0xfffffffffffffe15}, 0x1, 0x0, 0x0, 0x80000041}, 0xc000)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x800)
sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000)

2018/04/05 10:59:19 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
write$tun(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="0001041d5743969e2e6e98d2391b67b144f2671225708354826dab73c218166393d270971c6781ebac2884c01640bd2a273e35533719d7fd973ef3c61205ff5aa3cd56f5de36cbac916d3f1ad01098cbae7499f569b6c72571a9c657e8d592dc1d9a7e57192ad8748a8b4f53067df1559cc65be24dc845027be596f4736d27285f43d2177274472ea0e1ad17b14d8d0887df7d10e145"], 0x1)
fcntl$setstatus(r3, 0x4, 0x6000)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x116}], 0x1, 0x0)
connect$ipx(0xffffffffffffffff, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1ff, 0x1000}, 0x14)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={<r5=>r4, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x80003)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r5, 0x800000}, 0x8)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68)
sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil})
mkdirat(r3, &(0x7f0000000040)='./bus\x00', 0x8)
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x0, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil})
ioctl$sock_netdev_private(r7, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd")
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340), 0xc)

2018/04/05 10:59:19 executing program 7:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0], 0x1)
r1 = gettid()
wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180))
sched_setscheduler(r1, 0x5, &(0x7f0000000300))
openat$keychord(0xffffffffffffff9c, &(0x7f0000000700)='/dev/keychord\x00', 0x418401, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r2=>0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={<r3=>0x0, 0x30, &(0x7f0000000340)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x3}]}, &(0x7f0000000440)=0x10)
clock_gettime(0x1, &(0x7f0000000580))
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={r3, 0x80000001, 0x20000000000, 0x20000000000009}, 0xa)
r4 = syz_open_procfs(r2, &(0x7f00000005c0)='gid_map\x00')
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={r3}, &(0x7f0000000540)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00')
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000280)={0x77359400}, 0x10)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000006c0)={'nr0\x00', {0x2, 0x4e22}})
socket(0x5, 0x805, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000600)={0x9, 0x6, 0x10001, 0xcd2b, 0xffffffff, 0x4})
socket$inet6(0xa, 0xf, 0x5f6b)
setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000)=0x302, 0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8)
r7 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000080)=ANY=[])
connect$ipx(r7, &(0x7f0000000680)={0x4, 0x2d, 0xffff, "ab5214cbd1d4", 0x8000}, 0x10)
setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f00000003c0)=0xfffffffffffffffa, 0x4)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2})
sendfile(r7, r5, &(0x7f0000000200), 0x200000010000)

2018/04/05 10:59:19 executing program 4:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f0000367000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000e5a000)=""/139, 0xea}], 0x3, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
unshare(0x20000400)
read$eventfd(r1, &(0x7f0000000180), 0x8)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/04/05 10:59:19 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0xfffffffffffffff7}, &(0x7f00000003c0)=0x8)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000440)='./control/file0\x00', &(0x7f0000000400)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240))
perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
syz_mount_image$minix(&(0x7f0000000300)='minix\x00', &(0x7f0000000340)='./control/file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0)
close(r0)

2018/04/05 10:59:19 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x7e, &(0x7f0000000080)="315c196522cac4822c66c5be058e985836fc6c5d8b7f4ce499f7514cb64e9de38ca69125eeb6288373310dc9d5a0027ff01bd587563365ab2d183cc45505c18d29d2a6c6069c81aa7944239d285c868d2542ff87d89181bab59fbbe8c09f46b85ee2a261af63969a17791a13466beddcbb7bb8bf0be781a625b5a3e9b14d498bb23fdc7c0c9e56365f0ebd621784916a30dcab5d982f026745396bf011b8", 0x9e)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fd7ab3000000000000000000130000aa10000000"], 0x38}, 0x1}, 0x0)

2018/04/05 10:59:20 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x42000, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4))
write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
faccessat(r2, &(0x7f00000002c0)='./file2\x00', 0x1cc, 0x100)
r3 = getpid()
r4 = syz_open_procfs(r3, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000000)='./file1\x00')
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r5, &(0x7f0000720fd4)=""/44, 0x1b3)
epoll_wait(r4, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x8)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000940)=""/4096)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
pwritev(r5, &(0x7f0000001940)=[{&(0x7f0000000400)="cafff6dedc345f3a838223f0cafbb2cf07d12f1cc38b496f7ba8544ccddd9aac7badc52881b307cbcf147771263f739c89f3f88960609c91c6d43f8278fcf48316650f63ac9725514adf4f42db29cfb444ea9fda891accc2405da6259a6d1ac3f12eecee3251638004be541f10801a15e4a3c4181d28", 0x76}, {&(0x7f00000006c0)="7e95b0ce0737315bbb5b", 0xa}], 0x2, 0x3c)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
sendmsg$netlink(r4, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00"], 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x4000)
setsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000000100), 0x0)
getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f00000007c0)=""/51, &(0x7f0000000880)=0x33)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000180)={0x5, 0x2, 0x7fff, 0x401, 0xfffffffffffff2d2})
fgetxattr(r0, &(0x7f0000000100)=@random={'user.', 'task\x00'}, &(0x7f0000000140)=""/8, 0x8)
syncfs(r4)
close(r0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00'}, 0x18)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/04/05 10:59:20 executing program 4:
r0 = memfd_create(&(0x7f0000000100)="e6657620a4895cd61109d898137c472722aa7c8948e8d4e8cfc7c0ac1336c3e1eb9a843e5320c07e610fbfa6f21daf02aef6cdb99479abb25a662403deea78ead17d123da701360373f9ffffffffffffffdf825673cf7c635a6ff352ee8cc7a04f68bfd396f6b4d26e8c57e2ed224ce56d7e3e2c3b5f08d305394b0c0000000000000000", 0x1)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7)
ftruncate(r0, 0x7)
fchdir(r0)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f000079a000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00')

2018/04/05 10:59:20 executing program 0:
clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000002c0))
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
pread64(r0, &(0x7f0000000040)=""/53, 0x3, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
lseek(r0, 0x0, 0x0)
pread64(r0, &(0x7f0000000100)=""/38, 0x26, 0x0)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/04/05 10:59:20 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
write$tun(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="0001041d5743969e2e6e98d2391b67b144f2671225708354826dab73c218166393d270971c6781ebac2884c01640bd2a273e35533719d7fd973ef3c61205ff5aa3cd56f5de36cbac916d3f1ad01098cbae7499f569b6c72571a9c657e8d592dc1d9a7e57192ad8748a8b4f53067df1559cc65be24dc845027be596f4736d27285f43d2177274472ea0e1ad17b14d8d0887df7d10e145"], 0x1)
fcntl$setstatus(r3, 0x4, 0x6000)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x116}], 0x1, 0x0)
connect$ipx(0xffffffffffffffff, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1ff, 0x1000}, 0x14)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={<r5=>r4, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x80003)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r5, 0x800000}, 0x8)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68)
sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil})
mkdirat(r3, &(0x7f0000000040)='./bus\x00', 0x8)
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x0, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil})
ioctl$sock_netdev_private(r7, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd")
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340), 0xc)

2018/04/05 10:59:20 executing program 7:
r0 = socket(0x10, 0x803, 0x0)
pread64(r0, &(0x7f0000000040)=""/190, 0xbe, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000b90000)=0xfe8, 0x4)
fcntl$setlease(r0, 0x400, 0x0)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x8000000000000003, 0xfffffffffffffe37)

2018/04/05 10:59:20 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r4, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0x60)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
r6 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/create\x00', 0x2, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000400)={0x4, 0x7, 0x620, 0x8, 0x6, 0x7ff, 0x100, 0x40, 0x1, 0x1, 0x7fff}, 0xb)
open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000))

2018/04/05 10:59:20 executing program 6:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100))
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x6, &(0x7f0000000080)={0x1}, 0x8)
setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="02000800", 0x4)

2018/04/05 10:59:20 executing program 1:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0)
write$selinux_validatetrans(r0, &(0x7f0000000540)={'system_u:object_r:dhcpc_exec_t:s0', 0x20, 'system_u:object_r:v4l_device_t:s0', 0x20, 0x39, 0x36, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0))
fchmod(r2, 0x180)
eventfd2(0x6, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
lseek(r1, 0x16, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000800)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="0dac58809c2076c5cac63d7832466bbea47d86a61969f21554785da36c13c998185d3d3ed5851a4067d402afa8683e7ddfeffa7b71e65886b96f3e2fab6fdacf724144a0ca24379139e1eb24b9b73b1e45f030c44649efa8568b1fb4ef2010a1f9cc478d24ca341b19a00b24624aeac8d0"], &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x0, r4}, &(0x7f0000000380)=0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000040)={'syzkaller0\x00'})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62", 0x13}], 0x1, &(0x7f0000000840), 0x0, 0x40}, 0x40000)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x6, 0xf412, 0x0, 0x401}, {0x3cc7, 0x3, 0x9}, {0x0, 0x0, 0x6f8, 0x7}]}, 0x10)
ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000180)={0x7, 0x2})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x3c, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
fcntl$dupfd(r2, 0x406, r2)
fstat(0xffffffffffffffff, &(0x7f0000000940))
setgroups(0x1, &(0x7f0000000200)=[0x0])
fchmod(0xffffffffffffffff, 0x30)
fcntl$getownex(r2, 0x10, &(0x7f0000000740)={0x0, <r5=>0x0})
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000780)=r5)
syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3f, 0x200800)
ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0)
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0)

2018/04/05 10:59:20 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10003, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={<r2=>0x0, 0x99, "d4e7bcfad3196b341b0d611d6c47e89142e0c4fcd317eacd31d358fa99fdc4a53773fd33fa46970b1c3ae86012c49b725c92faf93b1583013a2ad9a970c72caa2b94c6fb4c28e62ac3d9d6822811a20509eddb33b6cd490c4101cf3edc4265fce9a735d645ddf0c54bf8d5e30cfb98d09f1b6eb4c8e562ff5749fa41e1eb8314ebcd4671881e978307f29b3355a4fae92d8b078e6c7cfbf1f1"}, &(0x7f0000000180)=0xa1)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001200)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x1008)
pread64(r1, &(0x7f00000001c0)=""/71, 0x47, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x4, 0x4)

2018/04/05 10:59:20 executing program 3:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
fchdir(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
creat(&(0x7f0000000340)='./file1\x00', 0x1000000000020)
r1 = inotify_init1(0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d33f3f298d9145acd5b792553770dede3c48956b8555c38a751b019639171708c4707be01db7f699d0718fe5a0303af35beab5f", 0xcf, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
r2 = timerfd_create(0x0, 0x10000000080800)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={<r3=>0x0}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000380)=r3, 0x4)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r6, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
unshare(0x44000400)
ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000000))
sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/05 10:59:20 executing program 7:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
ptrace$peek(0x1, r0, &(0x7f0000000040))
r1 = getpgrp(0x0)
r2 = gettid()
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={<r4=>0x0, 0xaed}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0x15eb400000}, 0x8)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r2, 0x12, &(0x7f00003efff0))
r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000000140)=""/128)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r5, &(0x7f0000950000)=""/128, 0x80)

[   62.051284] IPVS: Creating netns size=2536 id=18
[   62.103581] IPVS: Creating netns size=2536 id=19
2018/04/05 10:59:21 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe7fff))
mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000))
listxattr(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)=""/89, 0x59)
unlink(&(0x7f0000000540)='./file0\x00')
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x200001, 0x1)
mknodat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x20, 0x1)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
syz_mount_image$ntfs(&(0x7f0000000300)='ntfs\x00', &(0x7f0000000340)='./file1\x00', 0x69, 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)="8dc6ee9395e7b67033669c5220e03d9b0e695385def8ec4687ebc5d05ea794b3e83da25f9a33bf2617cb1f12737dafe3060dc17cf2800393e81f2561bc9b8f8151d390f1ccb49cdad83f343af9cda7f76ddcd5cb5d6c747a95ad6639e9baf4611d337dadf6f44fae46ffcdf380f9c42a6dcf555fd783a9d70e554214aac8e726e720b90f1b6fd352a2b3684005febe7318bdf91c1ac3f8ea8b356a6f85257446639e9df3a7efc2269f04271c7bb2753d51e367baa021ae062c052e5caa66fcac936fb131072b8d37d3eb", 0xca, 0x5}], 0x81, &(0x7f00000004c0)={[{@umask={'umask', 0x3d, [0x37, 0x31, 0x37]}, 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x34, 0x35, 0x35]}, 0x2c}, {@utf8='utf8', 0x2c}, {@nls={'nls', 0x3d, 'cp437'}, 0x2c}, {@errors_recover='errors=recover', 0x2c}]})
connect$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

2018/04/05 10:59:21 executing program 7:
sync()
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x8, [0x100, 0x0, 0x0, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
r2 = inotify_init1(0x0)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r4 = dup2(r2, r3)
fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6f86322e5576626f786e65743100"], &(0x7f0000000280)=')\x00', 0x2, 0x0)
write$cgroup_pid(r4, &(0x7f0000000040)={[0x36, 0x34, 0x35, 0x34, 0x38]}, 0x5)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f00000004c0)={0x20000000})
open$dir(&(0x7f0000000400)='./file1\x00', 0x301040, 0x20)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)

2018/04/05 10:59:21 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ip6gre0\x00'}})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f421081215", 0x5a, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x81)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46", 0x2d, 0x0, &(0x7f0000000040)={0x77359400})
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(r2, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363db", 0x24}], 0x1, 0x0)
shutdown(r4, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/05 10:59:21 executing program 4:
unshare(0x20020000)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0)
getsockname$ax25(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10)
mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='gfs2\x00', 0x400000ff8c, &(0x7f0000000000))
poll(&(0x7f0000000300), 0x0, 0x7f)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x8a00, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00')
getdents(r1, &(0x7f0000000280), 0x1a)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x98)
rmdir(&(0x7f0000000200)='./file0\x00')
syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000180)={0x200}, 0x8, 0x0)

2018/04/05 10:59:21 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0xfffffffffffffff7}, &(0x7f00000003c0)=0x8)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000440)='./control/file0\x00', &(0x7f0000000400)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240))
perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
syz_mount_image$minix(&(0x7f0000000300)='minix\x00', &(0x7f0000000340)='./control/file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0)
close(r0)

2018/04/05 10:59:21 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r1=>0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={<r3=>0x0})
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000340)=0xa)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000002c0)={r3, r4})
ptrace$setsig(0x4203, r1, 0x6, &(0x7f00000000c0)={0x38, 0x1, 0x1f, 0x2})
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x100, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x81, 0xffff, 0x6, 0x0, 0x0, 0x300, 0x400, 0x81})
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
recvfrom(r0, &(0x7f0000000240)=""/101, 0x65, 0x0, 0x0, 0x0)
unshare(0x100000)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000380)=0x8)
recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000e00)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f0000001c40)=""/4096, 0x1000}], 0x1, &(0x7f0000003080)=""/4096, 0x1000}}], 0x1, 0x163, &(0x7f0000000840)={0x0, 0x989680})

2018/04/05 10:59:21 executing program 0:
r0 = socket(0x11, 0x2, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
chdir(&(0x7f00000000c0)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r3 = dup3(r1, r2, 0x0)
pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x0, 0x0, 0x3, 0x2, 0x3, 0x0, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340), 0x8})
unshare(0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000004c0)={<r4=>0x0}, &(0x7f0000000540)=0x80000001)
prctl$setptracer(0x59616d61, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x0, 0x0, 0x7, r4}, &(0x7f00000005c0)=0x10)
setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10)
fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107)
close(r0)
accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
getegid()
inotify_init1(0x800)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/05 10:59:21 executing program 3:
socket(0x10, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10)
r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r4, 0x0)
sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x1e000004}, 0xfd9b)
r5 = accept4(r3, &(0x7f0000000580)=@alg, &(0x7f0000000040)=0x222, 0x400000080800)
sendto$packet(r5, &(0x7f0000000880)="47d82f4ee2f635e2e20450e412b0220acf243910ddbe76aa3a2361f0b552fa5080b53e8ce74b03e9c5f56ed3a13eebb299bb4be847774442d083280fec30813686eb7d6d00a7fc10de0b6b585e579b067e0cd3f397fc7737b38588f0bfa6d14ad61ee6", 0x63, 0x10, &(0x7f0000000980)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000380)={'bcsf0\x00', {0x2, 0x0, @multicast2=0xe0000002}})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65)
syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000")
getdents64(r1, &(0x7f00000004c0)=""/189, 0xfffffc93)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000600)=ANY=[@ANYBLOB])
keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0})
lseek(0xffffffffffffffff, 0x0, 0x1)
bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0xff)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x280000000000000, 0x0, 0x3})

2018/04/05 10:59:21 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r1=>0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={<r3=>0x0})
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000340)=0xa)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000002c0)={r3, r4})
ptrace$setsig(0x4203, r1, 0x6, &(0x7f00000000c0)={0x38, 0x1, 0x1f, 0x2})
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x100, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x81, 0xffff, 0x6, 0x0, 0x0, 0x300, 0x400, 0x81})
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
recvfrom(r0, &(0x7f0000000240)=""/101, 0x65, 0x0, 0x0, 0x0)
unshare(0x100000)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000380)=0x8)
recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000e00)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f0000001c40)=""/4096, 0x1000}], 0x1, &(0x7f0000003080)=""/4096, 0x1000}}], 0x1, 0x163, &(0x7f0000000840)={0x0, 0x989680})

2018/04/05 10:59:21 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x7, 0x100000000200004)
r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000280)={0x4, 0x10001})
getpeername(r1, &(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000005c0)=0x80)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000300)={0xffffffffffffffff, 0xffff, 0x820e, 0x0, 0x99, 0x40, 0xd10a, 0x0, <r3=>0x0}, &(0x7f0000000340)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000380)={r3, 0x6}, 0xfffffffffffffdd6)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x1, 0x0, 0x0, "7175657565000000003000002000000200000000010000000000000000000f000000000000000000000000b342e5c000008000000000000000000100000000df"})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0))
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0)
syz_mount_image$hfsplus(&(0x7f00000003c0)='hfsplus\x00', &(0x7f0000000400)='./file0\x00', 0x1, 0x9, &(0x7f0000001a40)=[{&(0x7f0000000600)="1550e81da097b1a971e84761f440aa49c920721b309d6cf1e8b8a109e157f05bcffd6f7018c7ab97145e51a7522e2a1a4d6e6bb6d334f581a415a956cc588dfd22fa740a32f0718dca1744", 0x4b, 0x1}, {&(0x7f0000000680)="a223675dfe30a65953728c981e3665b8429cd505c7f01a83af72c698dd28d50a1f3dacbe11ba0828350fc7ede531289caad4a92a05420a0cf7b18708d680e26d791bf68baf0feb64c6b28edb0b22594a3854bf35a41f141e4fd728693c6966ffca00600ce9f3e650ba564c96e5d0f79df72df0e6f95aa69daa80567b01bc44be4fb2afb1648ccf58c3d19cda7b28461e8774435f46b56a415c3ce927be264f02b515113b43f3cd3a4545afd76d389f244e27b1ecf45afada17552a249940a46f789ad3e6714bdd759d7a16b870d5304f9e4cf90ac1c0701456287698be2027d7b5406c9d8dbd787f83d492", 0xeb, 0x5e8}, {&(0x7f0000000780)="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", 0x1000, 0x5860}, {&(0x7f0000001780)="253c3ef5728647099c00bd97610411e8432d590c4680aa2603c43d25d931561b7b3eba276448051d1a4e4a09c42f17a9d85f1f685ebc0010ccbc29d99c936b8adc56d44b31cdb4d3aafdec3b5bdc21edef595dbe4209c20ec781ed6c906e9884fba95d504308b7a6164c1af5c316e829134cfa579073fdc38f6099929b1af637f4e77008c72223d5e18707b62d04842b1ec0ce4c9763a84d4a5b0fa63497406642377eb02c27a38c7948d6330f3f34449f43fd1cc1a66de4dba3d7ae7cb3b47c223f1e2c10bef8aeef03fab5f54d1a2b974f2a52348987c13ead43c795d3fa8e8f77cdb7f365b6798a4a0dbf28ce72e8", 0xf0}, {&(0x7f00000004c0)="aad59e15600870784c06b337b496ff20678b8e31028bce86ba79593e1709311e1e2f20367d7e9a6a0d94", 0x2a, 0x800}, {&(0x7f0000001880)="9a7bda6327dc7c95c016d968de931169616cf96af363b0d487ba306e86b6b76f400e0cb6edf03c0b2cfcc1f0740fc0df946f997858ff5368c259d220c205fca6efc53c8d33d98abf92f66026d7e2780db055ca688c169e06f29e235fc13a811ea54ba5db3dc186ad7b0bf94a56081f296a2dd396d94210fff3b1", 0x7a, 0x100}, {&(0x7f0000001900)="a2b659eb15ffb38f8ead10ae348f22980b34ce43c049f7b6cfafea2532e21d618570dbde401749f1c647a11405befbb717839e532ffe07e802d59beeda4ed63579", 0x41, 0x3}, {&(0x7f0000001980)="bbe83864023077e8d6b5d9ae813b1f4112a05a3c45d8c717bc2d00984349ab29ee06703f292ee827d8d21b084e8def4306f862bc9c6ac835dd6b6fe789ee2fa452", 0x41, 0xfff}, {&(0x7f0000001a00)="a4dbf42f70aa513827f9e9bc4946fe3f6b05820a93ede56b56d4d0bf40e7be17eb316d9ce161486bf23377bc195de05106fa7d", 0x33}], 0x1000004, &(0x7f0000001b40))
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/147)
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x1000080000)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000001c0))
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/04/05 10:59:22 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0xffffffffffffff0c)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/access\x00', 0x2, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={<r3=>0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x101, 0x4, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0)
r4 = socket(0x11, 0x4000000000080002, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
getuid()
sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000003280)=ANY=[@ANYBLOB="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"], 0x36f}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000)
setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', <r5=>0x0})
clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f890", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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")
bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10)
readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0)
getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0)
getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440))
openat$ipvs(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0)
getsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f0000003600)=""/4096, &(0x7f00000001c0)=0xffffffffffffff07)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400})

2018/04/05 10:59:22 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4080)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000300)=0x78)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x9, 0x1ff, 0x1d1a, 0x6, 0x7})
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r2 = getpid()
ptrace$getregset(0x4204, r2, 0x4, &(0x7f0000000600)={&(0x7f0000000a00)=""/221, 0xfffffffffffffeb2})
fcntl$setstatus(r1, 0x4, 0x4002)
pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
add_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000007c0)="26ecb6e27f0275c8", 0x8, 0xfffffffffffffffc)
r3 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
r4 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={<r5=>0x0, 0x7f, 0xffff, 0x9}, &(0x7f0000000440)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r5, 0x6}, 0x8)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r4)
fcntl$setlease(r1, 0x400, 0x1)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=<r6=>0x0)
getpriority(0x800000000000, r6)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
syncfs(r1)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300), 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x0, 0xe00000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x7ff, 0x0, 0x2, "486a14569582f28baea72702f8e1f2a1afd07802f67e760a685d348b0b830cb55e9e7de320afc0daa0b1429fced7d93f70413816d45442294c3f9899820a9455593d722013ae4e94c955cc281f7590a6"}, 0xd8)
connect$pptp(r1, &(0x7f0000000340)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e)

2018/04/05 10:59:22 executing program 7:
sync()
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x8, [0x100, 0x0, 0x0, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
r2 = inotify_init1(0x0)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r4 = dup2(r2, r3)
fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6f86322e5576626f786e65743100"], &(0x7f0000000280)=')\x00', 0x2, 0x0)
write$cgroup_pid(r4, &(0x7f0000000040)={[0x36, 0x34, 0x35, 0x34, 0x38]}, 0x5)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f00000004c0)={0x20000000})
open$dir(&(0x7f0000000400)='./file1\x00', 0x301040, 0x20)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)

2018/04/05 10:59:22 executing program 4:
unshare(0x20020000)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0)
getsockname$ax25(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10)
mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='gfs2\x00', 0x400000ff8c, &(0x7f0000000000))
poll(&(0x7f0000000300), 0x0, 0x7f)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x8a00, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00')
getdents(r1, &(0x7f0000000280), 0x1a)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x98)
rmdir(&(0x7f0000000200)='./file0\x00')
syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000180)={0x200}, 0x8, 0x0)

2018/04/05 10:59:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x200000, 0x0)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000340)=0x9, 0x2)
listen(r1, 0x0)
connect$llc(r2, &(0x7f0000000580)={0x1a, 0x33f, 0x1, 0x8d, 0x2, 0x800, @random="17eaea88ec09"}, 0x10)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a719007686e18125d908c96a63272da8be3584977b3a2e96973310e9f490d6f51de9b25db8b994e116aaa0f23363c7c8c8da89baaf0f49282a8f5a285e8037d1d335e2e8061ef20adf57378cbaed4d8f69e32ddde2786c6626ec9d39f6e43a4f06889e3", 0xa4}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x78, 0x80000}, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x1e000000}, 0x14)
r3 = accept4(r1, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80, 0x80800)
getsockname$packet(r2, &(0x7f0000000900)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14)
sendto$packet(r3, &(0x7f0000000880)="47d82f4ee2f635e2e20450e412b0220acf243910ddbe76aa3a2361f0b552fa5080b53e8ce74b03e9c5f56ed3a13eebb299bb4be847774442d083280fec30813686eb7d6d00a7fc10de0b6b585e579b067e0cd3f397fc7737b38588f0bfa6d14ad61ee6", 0x63, 0x10, &(0x7f0000000980)={0x11, 0x1f, r4, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56)
socket$nl_netfilter(0x10, 0x3, 0xc)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000200)=""/249, 0xf9}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000380)={'bcsf0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})

2018/04/05 10:59:22 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a2"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x34, r1, 0x0, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
fallocate(r3, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={0x5, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x7fff, 0x8, 0xbd, 0xfc, &(0x7f0000000240)='ip6_vti0\x00', 0xb6d, 0x3, 0x2a1})
open(&(0x7f00000003c0)='./file1\x00', 0x4200, 0x11c)
sendfile(r4, r3, 0x0, 0xc08f)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180))
creat(&(0x7f0000000100)='./file1\x00', 0x0)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="c24b4edbce24416ea94c62034f562b180adbc92756692e72fb2f00", 0x1b}, {&(0x7f00000002c0)="6f1fe64183050e5fad3224f26f11a911dfd1b5c7554adc3d8dcf4bb76dd495f10d6022e8e9c142b6f4208ad11534ffb9f98e6ac4e9e646036e4488227e4ebfd6359a38443b24a9e5dcad7455792e07c0", 0x50}], 0x2, 0x0)

2018/04/05 10:59:22 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0xfffffffffffffff7}, &(0x7f00000003c0)=0x8)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000440)='./control/file0\x00', &(0x7f0000000400)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240))
perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
syz_mount_image$minix(&(0x7f0000000300)='minix\x00', &(0x7f0000000340)='./control/file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0)
close(r0)

2018/04/05 10:59:22 executing program 3:
mkdir(&(0x7f00001af000)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0xa00002, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x3)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800)
execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000))
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r1, 0x4, 0x70bd25, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9ab}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x40000)

2018/04/05 10:59:22 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x2, 0x6, 0x0, 0x0, 0xfffff80000000000, 0xfffffffffffffff8, 0x8b8, 0x5, 0xc5, 0x3, 0x8, 0x8, 0x8, 0x0, 0x3]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xb6, 0x60fd, 0x1, 0x2}, &(0x7f0000000480)=0x98)
pipe2(&(0x7f0000000580)={<r1=>0xffffffffffffffff}, 0x4000)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[], &(0x7f0000000040))
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000100)=0x4)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000140)={0x101, 0x5, 0x7, 0x8, "eba5290fa3bab074d2ae35a5b41e1b3fcfa8d2ecc27476a22a8e75eaa7fc0b8c"})
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc), 0x4)
timer_create(0x7, &(0x7f0000000180)={0x0, 0x9, 0x5, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000000640))
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000500)={0x1, 0x8, 0x84, {}, 0x0, 0xffffffffffffffff})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000005c0)=ANY=[@ANYBLOB="6d616e6775650000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001387000000000000000000000000000000"], 0x68)

2018/04/05 10:59:22 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a2"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x34, r1, 0x0, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
fallocate(r3, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={0x5, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x7fff, 0x8, 0xbd, 0xfc, &(0x7f0000000240)='ip6_vti0\x00', 0xb6d, 0x3, 0x2a1})
open(&(0x7f00000003c0)='./file1\x00', 0x4200, 0x11c)
sendfile(r4, r3, 0x0, 0xc08f)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180))
creat(&(0x7f0000000100)='./file1\x00', 0x0)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="c24b4edbce24416ea94c62034f562b180adbc92756692e72fb2f00", 0x1b}, {&(0x7f00000002c0)="6f1fe64183050e5fad3224f26f11a911dfd1b5c7554adc3d8dcf4bb76dd495f10d6022e8e9c142b6f4208ad11534ffb9f98e6ac4e9e646036e4488227e4ebfd6359a38443b24a9e5dcad7455792e07c0", 0x50}], 0x2, 0x0)

[   63.966930] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/05 10:59:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x200000, 0x0)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000340)=0x9, 0x2)
listen(r1, 0x0)
connect$llc(r2, &(0x7f0000000580)={0x1a, 0x33f, 0x1, 0x8d, 0x2, 0x800, @random="17eaea88ec09"}, 0x10)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a719007686e18125d908c96a63272da8be3584977b3a2e96973310e9f490d6f51de9b25db8b994e116aaa0f23363c7c8c8da89baaf0f49282a8f5a285e8037d1d335e2e8061ef20adf57378cbaed4d8f69e32ddde2786c6626ec9d39f6e43a4f06889e3", 0xa4}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x78, 0x80000}, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x1e000000}, 0x14)
r3 = accept4(r1, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80, 0x80800)
getsockname$packet(r2, &(0x7f0000000900)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14)
sendto$packet(r3, &(0x7f0000000880)="47d82f4ee2f635e2e20450e412b0220acf243910ddbe76aa3a2361f0b552fa5080b53e8ce74b03e9c5f56ed3a13eebb299bb4be847774442d083280fec30813686eb7d6d00a7fc10de0b6b585e579b067e0cd3f397fc7737b38588f0bfa6d14ad61ee6", 0x63, 0x10, &(0x7f0000000980)={0x11, 0x1f, r4, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56)
socket$nl_netfilter(0x10, 0x3, 0xc)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000200)=""/249, 0xf9}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000380)={'bcsf0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})

2018/04/05 10:59:22 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x72c606c7780bee76)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r2, r1, 0x0)

2018/04/05 10:59:22 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0xffffffffffffff0c)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/access\x00', 0x2, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={<r3=>0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x101, 0x4, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0)
r4 = socket(0x11, 0x4000000000080002, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
getuid()
sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000003280)=ANY=[@ANYBLOB="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"], 0x36f}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000)
setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', <r5=>0x0})
clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f890", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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")
bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10)
readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0)
getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240))
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0)
getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440))
openat$ipvs(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0)
getsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f0000003600)=""/4096, &(0x7f00000001c0)=0xffffffffffffff07)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400})

2018/04/05 10:59:22 executing program 2:
unshare(0x20000400)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
signalfd(r0, &(0x7f0000000040), 0x8)
recvmsg(0xffffffffffffff9c, &(0x7f0000002280)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/101, 0x65}, {&(0x7f0000002180)=""/100, 0x64}], 0x4, &(0x7f0000002240)=""/18, 0x12, 0x4ab384ae}, 0x40002043)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000004840)={<r2=>0x0, 0x50000000}, &(0x7f0000004880)=0x8)
rt_sigtimedwait(&(0x7f0000004980)={0x6}, &(0x7f00000049c0), &(0x7f0000004a00), 0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004a40)={r2, 0x4, 0x3, [0x3, 0x6, 0xfffffffffffffffc]}, &(0x7f0000004a80)=0xe)
sendmsg$inet_sctp(r1, &(0x7f0000004940)={&(0x7f00000022c0)=@in6={0xa, 0x4e21, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c, &(0x7f0000004780)=[{&(0x7f0000002300)="b5844bb4166945d9b3297a8cdb10d79d5dc226079e38fa68fc87fe33a19d4ba3e5f0c031c8065f0cd074d5ed86eff03a1d827c8210b577286b33b385e69e6c8908014323871f7808abbb527f6e8ce7597c223d2db3c74280b7d1fbb37d5511dc56a93c7254f7c0d952d969bf2332f0988d877004c5ca754688928f71f65451aca88c1fe2b9f66fe7fbfcd7b412bf364a51357bf8c8bd8e4ec0613421e9f9856b55ac7acdee18d93b599177ed61902946a6c8d4d2b2d225e55fdf29affa95c3c2aa65e21a43ab68bc0070441f9d436a064410054b59dea42dfd725760ae1fa436870ed31b68a64a0f342d98d4", 0xec}, {&(0x7f0000002400)="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0x1000}, {&(0x7f0000003400)="d9ec625789bca5091ff967059e13d6a247cefc88e2088ea46e2f254a1cf5785ec34eac66eb9253af716c587b3721f7276c96db05a9d88482ae67a488faa44c3f6b2783c855257a7e8be5be7f559291dc4ea65dee8414813c00834aef81db1b6f0e357ff1a3294d617c78f62b800c792e5bfcc2174b97511d70d1ed78578390cc4e9e0b80d885444a5ab1bcaa500eb96e6607d55e", 0x94}, {&(0x7f00000034c0)="f269d2cd6294c8236bc10dc846686825aa117c200456d29e7b2ad32c293d03c0242aa803376786123ef9c8e8e30c8ef7940b34bcb7684197cd7cafaf23784f890d9a12b1c6cd6dbe9f5665ff6507dcd2fd2b1d083d9d14663d1d0ed542fcd23d17d01d18d0c68209f9461dc41c2120be997b8aa04b90c1b02477d3ccbe6500025b4d82557d162c13db3cf2b604be5e2d663c48358e72830599fa4d9f62c0ac3342151d545a2417d2d787536c02715bf3a3aa9837822feaf5f82c0a6c06b22cd308e1c16c502e8ac1120b9d75845cb4965c5e212980598f30e325436efed3a18eecf2052c9165c5a1d7e28eaa8ffc4858a319ae51f0396cd0ee15884317f72f88e55ce74f485a7aceb8eb158157a7f626e4f5e5e125d5934240ef87538b0fa623c743664837cfd5a1d58ad0eb71c936086d8d8c491b1cc15ecc5848d83442186de43be66854baee7c4012bb9581d2a3d8f9d641447d935ba4da7c84176d1f635dceaed2d688bc41412b012992484a4af868fa428b3c3465bf950ed25e4d7fefa03df38d492eb61c92c7600f7ec05b203a61e39ce20264c5d5826a157c1105c7fb52dbb6ecd1dcdfa82db7f9cf9708fe18ace087e188ede70a87d7d816978c47068721b8aac9c7642f89d2196dc3906ed1dc28db2971ee4161645ad999fe6765433bca8d46739c4e078fa774efd5e966f43d5d5f5da8c886bcc8437869b038d4cddb518153daeadeb9105a3c0b0c6c1da9077142a6cf9dec0bab0692726fdbbb7762e47830d0a6b1afb14e2507452f38f38443bb5c74b7dc4fcf31879302bc608826dd5f7ac272a0512b1af754580cc75cb83feda212a5c9a7eaa61991f4374d9642cba4a4d845b6c765e744cb80d6440e6e4acfd72d5b5bbc6bfe2e52cf4b0a6e2211fe7af2c246a4b95ef7b56bdb7684ac72b044b16f4de90f770f33f610e52dd4749463af7023642ce76a7a83edd7c5276fe4f38ae6431dc53b8c3ccc694515e9c9f857a70af7e050a49bf437b84ae08211c1043b8a7888a65c9fd8d2c392c91f5f7d593f9e011c9d5610de585d95cb7f83ff1cb9f6a2e802dd46d6af821da90a5ab2b982c09a5e431cb07bda0b2c777873880382c5dfd6e61ac643bd3840268bc8dd92d45a5eff17487c16cf247117d6840df88960d794d4f4bc23dbe6be25e589704cc13959b3315ddb168f4b1504a1d52e4fb32f438f67b35e0f4c8895adb9a08e35fc8d738193ff287039ea5e318b27adc9796c87f7b7ed3bd0da26f90c51d59306a702fc30473cea9f1c065477fcaf5a1996b42113fd02372cf783495ac092da04ff9fec8dfbcb0d900699e8de0416b811f60b14fde0b1fed89ae74ba673f9466cb0cb276e1eeecdd5861662ae0f2c55358b0cca8cef2302e973275888d40f5af0bb571d40e9b6db6033f3fdf4acbc417fbd05748386b3d222e31f58e8a63570d0f8999ecfa0fcaddddeae9bca89913b3aa669ca22351c3348072112b399311e51cbe7f569a9ff8789d32c0a1c4e66f24f8115bbc359f1e27b7e3467ade163cb8095d868673b49e4920c41dbfb8244e7191548f622f6aac68b4f6418f0562328093991e853e9a3bf6a7c6a329c1efb465ed2e9991e882572984cf462c11603577d702a1b3945dcf4800013197e500d3107bd8351cc61cecfed5b7d8e7b555b291d8c37064d2ef4568f39bedf0299ad35eda9c947d734155c01c8532f2aaaa8ba9156add37ae4257c7eaedff5b9f142d073c80b88926d4c419d21918584bf0ea647f8d2b184ebe6d86ec5e9ac05fa84540c5f08412cb7f8e9d1701821d168401ff0efe16aa06bf02d5610bbe580578a29fab73bb6640b2c38794724c3849482e9e3459d4a1bc6d1106b00520295c45b355adc43709bc649d75a4d66f6297bccbf31ed823159196acf3ad814ffe730e17f847737c16a44821f94142aeae55535fd6ad9b0a63a3ea725a1967bdc9063de26abce1968ce6eafe77da2bc90bd65fc8e1ab831e8b067043c41bcbe0c384523fce1de48bff02e02ffcf67be38fe08c159f3401736832a3ce55e387181305083aadd4ccfc76d018c03a318ce6c98a328e3327a1d4bdad65c8595eb2685ba52577233fddea48b6820f557a4a8ec478e84497876c43bcfce57ec5da3750981341a273dfc1ae6ae872213cff10f446c98d58954ab4c963df7c589ef6b59f726e8205216fc04de4b5169c9c83d5b6258799ef7d9c5deaad553d901be90aad2d3b1e9b775f0102a3a3ec9bb839359dad7a41f4bf1b2fa845952a1a90b4e4b5aa3e5bc4b7d366106b70cec8cb35a31fca61ca0b1781d16076166f260fe42aff47377916fa4d4a4d2dc5672ef2dc3a92f76c18230f192c38312cef539baaaacd8df23574b0f2f73f442a14980ba76246bee9b10a491b946affa3912940c1142b9ba43efda6f3b36392d2ef0c834c25061d753798ce36e3423b011c0f67f0d4a6b8b94e986b61c133bd3ff49f5d28a4de89bbeaad5e35d1818ea675ca0f56abe263c54c08c07fbc8919d9e9d4548da32f15edc5d37b475026714a2ddb24c8ed011de1acdc2331ef323cb5254c652439b84a2cea2b1a9c4cf7ec270cee877a83315549b4a12bfe44d71172294762250162f91e15831af47a19515211737806d3f5ed55cf92babfaf3273b523b7319246f1dc2e404ad3b5ea00271a83a429c6f40b15330469a69b4d47a128d9f6ba823063488f66174b5411ec098ae66ddf07fc53ef4d1f7dc0d35025f4a5ba5508720a0d554abe389389261cd0eac718458ce750c9bcf1b941cc97ab1f47d59a6a937fb280ff0405ab41fe27077d553925fb09fe0c5b679245bfdd7039160f83e993b9e07d18722043fe704c4a2d83b8ab29097862dbfbb8bb32b1c0846ec672c07b3a2bd2efdaeb4cc1e324bbbda83fc7db95c6242e1873a83843c7068a1a681ca1bfb69b406fe003c5069cdfa28d8eab279c856d6fa41d5af88695ae6e365258d20947aa4d8e5c28884201d3f6f0ff11a98599863ab09952dc92e4f1c3834e7288fb1acf6abe54ed7f890311f01dc2bde721c9505e3361aa9403dec53db720280f8d1982bf2281f60475eaacdeb8f5dfc52f5d9e671add664c56c59fe6169e971495a9de3141de88e08b95cb1eb04b19ed27a44bb11f661c09a9919d9fa3824df8aca1b293b8194b232d0dc17e6dd58e8582c6fa0a05fe52e58f2bec7eac5815508df15a248e76bb61f81e9d1879ab2e846147d2b28d33133b3dc4765ec58f600d6fb86223e644c45fadb17415980743d4a6c5d001ed81def03576079aca2b7bfcd1b33b5bb6e6aa9b8a7ed812898258e148686fd9e8db41c508c3dcd431daa750061641481cf2433c7a053c243835b8f4b46d0ce6464ecbe5015bdbbddb457cc4c89b774c1e3bd0b303142f2faea8076f9a190c7c46d196cca1b5c8374c82e6f79f7be64a795e0df78be005c22c4e9aab30d25347604e704adb876cd6262b2ad128187bb3ea25d1d055a827a1699e956b0a72ff9dc3fc8e2822ff5aeed5f1ed50eef3d28bfbf32c0609c0ac1133dd5931f3b1e4c6fd6ea4887ade36ab652857bee8db465011515274d188a6c2dc7b5001b47d4e69924f5a1b97ecb4577d721d3881b69280fb20cc49580eaf3d770b1c576e296563dd28016c0abcf949bff2aac39727c4d41788c3dd274cf35cd3e01685eaee0ea2fdfca6881bc394e796731612d1c570d20a2cd9c21142f1609cecf3a0d868f24d00d835050d0e63f2a708b0e320975ce7c19310af09bd1973eda311128aecc99fcfb664247a099e4987bb59b71635697c5c4aa6ad69815845c5e7aa838cfceb8a67c446848d3a5e3c247520a3e2db2fe19388c6c24caf8e6dc537c4b07aae433c5d3d0274c5577baaefdc178085d9ddadf2b17c073b34ef78b183d91f1a3f4215fda6872fd4df0e63416bdce65b86711758e3632a7327bcef9144ed770c8732613d779da93a617ecd51638fe5bb92ae80482b3fd5b1630b6492876f34ecdd77b1f7172a65dae59e52cfb4f3b90920bd2d8d285b3e69cc3b672f3e882d8a9121cad26a6e42f903bb9fa4e940a48735028d29a96e9e96b8dc0e92c4f7776aa4880e152d68078687a1b6effcfa63593a8cd881d527d2b671240c09eaed57b900993a69a08356150157d3af699ff2c5c64870866a51ee93521c27cbe0aca22f760f4247ae1faf6136559a107d47b099ce44f88cab00c089b95e8671dd69e500ffc166305f6dd82e186d59b3420c9d5be1fa51683de00588e4771a52f73bb1a98246248f897e1dccf37c2bfb987b788af089cb63fb9e131fda912ab1ec071db8aecdd155d92e3ea1effdd31acc26058f884b1c971f57f3515202d86bf6de9a58ab20728cc65362c51c41d1668fd84e38bf5963a5232d34268706c22028f6f76aedf7ba8c31b0d61c9067a08f76ed7108d0f1331c24df3fdbafd6880af4fb0511c5aea4dc73c4f67b4b005980affd893e0d25732ed166b00635c518c20c44689cce9e6a009331229fafcad3fea4be748f7de4a0c33d7dbaa3085e2bc3c5ff8ad0d469366d2cf27db22849a29ae2037e67a058197f216030e262a6e287142e10298c0b45c0c1a00dcefdbbf59f22b09a7c6de792f9510e7795379c4b0cd454877a1581ba17cc526a0f273dfec5acae51e702fea26f2626d79f25494213a62bf875668ae19faa702b5d6e16b59fd28ff9f8d880615a2c9b7aee304dc31aef7c90b3c2b4a85999841d4add0ce2b48387647436591323f8dd8ea7a484f3653f9ef28d7ad5471a2c42f20324fa482e0d0f427ddc05409def5c23fdd98008f57cfdfa084b322ebab9de19914a7d37fb9aeaa697c055e6c01c49766976bfa2d0efe4ea56a5bf2c9a593731a5949884ddc5b54d8959ec1b925bd19afecb16fa0286d23915b148b71b218076ce5e980315146a76bfe36192efcbcb99268e36dc6782597e22efae6d36e728f6c8942996df7177874ab6549d1af8a4667ee2f9c5e07c8a799b05a851338ca71378ed0b3bb49cc71a4dc286082479baf5cc1b4ef9ef624eddd7f65546408ed5981df4bf59bf5b56b5c6ba6f179c907b09d4abf4889309b790f9ba4eb0c0c7f4b9834b99f105177cc882ae241cd649af1d01c1e75fd9f03520f6ca5ae8ac9216aa8223d0709be0b819f317463942b84f62dc945fac24352ac7e13bbd5b19cc2e0e13fbacaac51b827d724357d94e02bd3f6ba422d93eda353351c832d2bd138f1e82ab581622b92e1da9a019544fb78d6db8ac66c8adc4bd203b8104684d4331ee3b566b9660fff7db0a06f464ebea615c1694e6a30810298c4c6e884e06a4c246d436e7b77c651b977b4862dd3e9da72f3c8daceb9323da0445e92055305c2b340649b6f86a9ef119f77fb66b8eb1474a2bd718def1a427a7feb6f8e33516e76d2e05cde9dbe2e0a67e200fc467b0cfc80ab4d7467ddd6b8041d2002fe94c9e3a0790a193ab439423fed14d4801cf3f89f12f9696c559aef6de04583bd938b3ae343fc0acfc88422c23e56cca0ed379b5cfcb65e416b7e92d808df8d5e3c2e39cd0f359ef8ea43f13a071ad0787b5370c3e51bec78a31bc364026ebb162c21ff80c7896d75cb63ea979baeb56cb9aa226c317aebd55c1abbb987ef7338092b98092b2e494c5ad172b0c30d1a247a9773fb7cb5f51136ef9f0264c35af1eb9f402a693dce24de2b6b14c9245585a502b2bcd93e9c8a7614f623d2a74fd2675df4cc3c5028ab14861635e21f4b2b101e71a0f1d33c97f4cd806cb3036c19d0f2805a8c3ea3de36c1ad78b5049e", 0x1000}, {&(0x7f00000044c0)="0b01dfb54e2357c355103961c8d46bb90a7885c244bb6b7e554b646a67f2b289da31d1d0156920035cd3f39972280d4b8e2b8770c5b4b339c73ecb9541c8ca5942e7fc98329a01f3b561a22793bad58d47b97aa8f25254f7d7dafe7efa595665eccc848c57bece9363528ddef326ddf8c7eca57c852c3eef6fa4ed47443c1fb11ef11b9e3c860d781d72563d49397f8d235244a93884aae1ddbaec2dea839fbdff59624e25f08d9f0650866b99bfb6e65a78b2b6466247c95dc7c437e1573a1cbf96fa6c96d0bbc732618897f64f26bd96ebdd715ba1c71d57ee912568eb4a4b3d397e92a8db05f7e78ace4629a41f", 0xef}, {&(0x7f00000045c0)="022706ab3a4c97727d20dbf9512bbfe6b4eaa8f66e24e0cf86736139e509d81479444d31c6e9a87cccc5bf8f9cbd", 0x2e}, {&(0x7f0000004600)="fd406091feeda91f9aa9f670baf7743c1b966d3f9c120f14fb4aeeff2a1321bf31e9f9fdb5cff5b3462a3b", 0x2b}, {&(0x7f0000004640)="1939cf15c85977d05930fe1c44a324da36e18ac764c71c5a2f2ab0dcf81e81f8ed1f498c458fa5927308d6a33fa1b37443d1f166fe9fe5f281d8dfdc8433ca01cfabeb023518a90c4f919be0b1ad0ae926b729804ffb087af02873b6c2ccba49bfcdf6cc6898ec1ddbd0904057a13c123a0a571e5e", 0x75}, {&(0x7f00000046c0)="be05628cc2c932f3f8845c1c3f5e83da0b9b1fb2c9fc364d6308d0e0021d585d31fde2d810758099a0f575e34664acdcf536d66a974ddb604e1fb7d22a7eddfcbc703b3674e1e335eb3ccb00101d27771b4c504ce34f98b7be8a0c8ad05283e9bb3cfd9fa09f6c0f62031a39f83991883c1274bf557dc9429bca16e5dd0d69aad790df8f80ae4e5b19fb05a21abd279cdceb91a32cfb2fd9af65253aafcb167cce93ae", 0xa3}], 0x9, &(0x7f00000048c0)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x8008, 0x9c, 0x7ff, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0xfff, 0x4, 0x1d}}], 0x60, 0x1}, 0x4)

2018/04/05 10:59:22 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10)
setrlimit(0x0, &(0x7f0000000000)={0x2, 0x7fffffff})
r2 = memfd_create(&(0x7f0000000100)='&nodev\x00', 0x2)
sendmsg$nl_netfilter(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000002071d0a25bd7000329082600f000008956d7cc39397b141ccf3d808d92c"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4008010)
sendto$unix(r0, &(0x7f0000000300), 0xfffffffffffffed8, 0x0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e)

[   64.116318] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/05 10:59:22 executing program 7:
r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}})
r3 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30)
ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000eb7000)={0x0, 0x0, &(0x7f0000ecaf20)})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={<r4=>0x0, 0x2c, &(0x7f0000000140)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x9}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r4, 0xc74}, 0x8)
sendfile(r3, r0, &(0x7f0000fc1ff8), 0x80000001)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x81, 0x0, 0xffffffff80000001, 0x7f}]}, 0x10)

2018/04/05 10:59:22 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00')
pread64(r0, &(0x7f0000000100)=""/38, 0x26, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=<r1=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8)
lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getpgid(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001640)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001740)=0xe8)
stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sendmmsg$unix(r0, &(0x7f00000018c0)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000080)="7f1e777ea856d36f752406592571aece6d8679840374c99bee0250c837f941a9ac80185dcf3dd16f5e278496ab14", 0x2e}, {&(0x7f00000000c0)="fd8281b696514d452f0d10605437cec198044fd5a22c6cc9810f2b69418a98049ff9a8c7c40d4977803a08da17cc", 0x2e}, {&(0x7f0000000180)="59a853b915651b1ac2be24da36d96034c6cc04035c0cb067ddda9446109627844c6da3395610cab29c582b66bb03cdacd6fe1ade4239f5529557db08f80d7455333a4c70fa4b22634c97aec85c8b1d066b6dc087e2b7f0a010246d468f69611a426f687bf441f24eb09363508a9079994dfa8767ea35b7e3dbbe9ddcb418c000986eae449f27385470ddaa35ec855530e332433c55b4d5538a245daebbb8d101a7a5082ba083558127a9", 0xaa}], 0x3, &(0x7f00000004c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x80, 0x800}, {&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000005c0)="d5fdb6eb186b4e26ed33428a75eae3387b3303f5a7e896f43ab3e1c4801c55b1b20f372d83a93096179b00278472e9da9c5260106627a274e5846eb4f85de7c67ac34897b97e7adf4ce3d8c0ecfdfc92affa52e3c02caa42f1144f378e93dbc8c635b6afc2cd327535b604dc0b8b4e18be0ea072a5116bd243000e747b228a8fc7ab547d12ec3a045d5c8aa680e7c154cc92e2685c63f724d5d21dce0cc890cab1151a48de69602f22a16aecfd67e84c5aa04e90373bb3cbdea5776bd99ab8f458694b2b716322783e74aab85549d2509412aa789a1987319d468bde980aaf8f07cc0c4fb7f684864fe73671a112f02027263d12a8d67c6d9352601d25accdbe4135da1058a70d6eada96de3e8a03c42f02f22289ae7d9d4a07236b75311d8e689436bfd365195170d98831e96ef7a7c3548ba4c01b2a7b218ce325274caa2f7eafca697de27bfa6c4ba279a21c2dff7f2e405d230be1e738813a7e609647e369b8a111f986b865296aa2ab453a9559aeca16c8f0ff793ff7a3813108d736929ad041f379a2a5dd9757d571e3e2dbfe3ba2d67584abec3381e3b9fc49cd27c192fd48befdcb197327145cd68f06f1427797972a665e5d4cdf0aa8322dc9d780cb9a12fb8f2517e22345a9ab95e284a4b58a9f4dba50bb11cffa65fdf6f382490ee71c6c2389ab1f5dfe1e6b217ec7a8c393db992a4e7d9b7ca8b3ceb47f59d147ed6e2f5e3aa7e2176bef2e472a6d376501945ccdd54dd5b2baf1c36b3c36c8ad0e812509f840fba33d1313e57bc9750049ba077d699a7f3ad24ebe2029e713207a30de4372fdf6b160fe71ad44a7afa720b2e20252e5dea6b51cf58623facb4f4a9d01e3e7fe40ba6ca9d1dd0ed9cf96a9e7fb9082e60c106786faad1a85a08a924ceef39408dab9a7a5f9883774e057c0e15855e3c9f425de3314f7b26f43aa702c520d7c49e0f1cf7fc8cc199642c1382b84c1c87f48847c07c5bfccc38db5c30283473975a0984f4868fad2bb6361b5a14d5c95e23c22342ce16dbe9b711f6ac2606c8df100e79894ddfc7318df023d1d9222630bf86c8fdaff27ba7b72ba2548597fb0517fc58347839522f41f7b4cd67193196765dc7ee2acc7f2a9b2ce09c45b730ffcc1ccfd56872808513019c7a61ac6926b6ac00beafca48064b9e1c11ea576d5b20f6dae3968df4f2be995944b6b6bbb49d73be772c0dc7a108bc2f4d1b87c8329c0b94d834b7f99f829de317d26a051754857ddd81f12ea9d3253dd59cb50a9d466d598996059a4b248f506370d0a2e0f3a679cdcdd462256e390222a6f3ad1ee263fd857d52115b1de61eadd5f5dff5372623c4de06f03fd000b625a150b8a3d98b337175d0045266247dc9bf382b0797d442970414031655633a3a91aeff2737993f7a610d439bcc713e5d0570c58b182f4a184ee9b2434abcc5aec1b6d4bd6330cb9566a0628fce31a514fbeb7ccfd207a6dc5655d7ca3cfb99e485596bafb9aab762a788f4c976f3d5d478eac3e11cccc22fb5d8aba4160273633d99471a1c968ee671c7b7c39385dcd6a38f3f4712ea8217cedd8291073c6f3c3a99613ad61332b15c9eb39b1859d67419f9dca68dc8bbb10fe87a65295286f66872ef15d28756af1bd9adc5f9d8c0dd4d724fb191f391456b98a30b7e2c335e48a800814c0ab561e7a11edd20e1443143cb220a084db4cddee092be0f1290efcb1374c401def1c1e2aef38c393a9f36dea97f1864df03a21b46785e5a0f494bb9f978b9b3314fa22f888b511cd1724fc0efea9f6a957c71cadd3338d57474047edc35639b352646a50f8217705d3f7dfbdd3ec946aaf048f0626c9a6b2b61cd496f83d7d957fb2d6c04808d005856adba4eb78f71dded86788371abdb6da0fbda40cad3ef95550f0e7c0938943ad44d8563ca06a0e5933ed9ec6f6eee36d9626d9f9456436b1ffa51210dc389bc0ad7556c30d7979d015c7ddbc94fc7f9f51b2c49f9a8c25d9d24238f6e8e67c5cde7a2d198a5c1d345067a64dff96416eaab35bbcd6fa76cd727d3608b62a5d870e914035c9df50a81e16eaf42279a4f2e60b90cfebe169d26e984d77f145bf32a6259d12bc8497fbc73b31157c7b276103bebe847c586be699aa7b6929deeaa72b91c5bd96b5f2dff1c7692aefa8a1ff418436d0dcd02671afac4db38511ff4214af95ed16d8abffa044c954f53172682e1cdb3801754791b6518f5b4d3bfe8f5210675771aac1bee00416f1bd6f13b92e75bba75ee28b1574e94bc1f3e1d1acba56c9fcce30239aea4f9c0c053f55ae995045a212d366c7afadf3b7c3d9f934bd54dea6f675dea48764f28ec49bf22a08f30c11bea814f00a9e571a540429ccd6e06ef2a1574848c53fccf348591da280a80e9ebb53c50bab6cd3127737e41ec8e3a7402e05a2983a60555f2929f1414ab83753d32b027bbde80224a5b8070c4475995b28b86d24e36d2ff3da867e1e992d449e6fe509f2fd84c60d7519f72545dae3a99d8b91704d4334bc211ca2208bb621cdd2576148ee7be9570cedbcf5038e46577161bb734f8db569a4763afe3ed5e6e22d24c7b80dcb34021898db65c618b4ccbe5f7571c37ab91530ee20834ae1a7f2e2a4cfbbd1e88ccc137a7638b52d74659e083a522222bc8f4f4b2911e4a81a1036818297f53b47cd730b134d7e473422368d726b46b5c4cd5e76901619444d0c148be5917b47acfb5eda215cf5bdee8518dc76fd6782d571c81ade298a8afd1c21aaaca939bd00507c8bf6627ae6e4bf08c9acf8e93a23ca016a958a35a2dcfcb464b7a24d4c812197b4ea9ec6a17b44dd5d0b28339ba4a711154768cf091533d74e924f672c6408ea46e34c88c636defa8d195a5a93c2b5a3b68891e89187caa4144913fd735bead67e93b0b1dbfbeb9d230f7f6fd9601bd0a1d09300944e2248eb341a1b9d05a6bf53b8d123cbe89376b5208ee33ed0a07d4ff9df24849d21151a360f1c3ed3e2f42b955c2500af3ea8d574b1834b136c74c579c7ccfc0e4135c479ea0e6fe641913e8d4dc18a8530f8d27132dcce803cfee573416a497f45977e1f28ccc60101f95d05f226709bceb6d63ad59582495a6a72834fd2b1553d7793e1fbd6a344c953a9c788804487bb4c453586e8d5b9159fd22a8fb2b09907826f815c96dce1f7a40a9f42df0459c36283094f073fcb45cd89eef381c2b339ece24d15c69aa608ab4ae21e592e0bb68b2f87678f241fac5207f973f49754f232bf88b4c73db639fd87c551858fe1b5c056bc837442c28504c7cfde68f93fcf16afaebd6761fe05c3d7ae151899ef66eab60027873b90e03d3d7241fe786a587870b81e03a94c45ca74654fba083e3abcb69a835250faf4ff964c110246de81861a2e632d7ca2104a21ba7d4603437fb2f137c977b3d98ab7cc2cbc13a86ca265b08a7efe10c0a8c5ca5b495a1f163d950cffd29375eb41f029e040d3ce638e6376921cbe225e5cd4d0ab487d4726f335b1f6141e932294148cbbac209a64be4cdeed3ab230933c20b32fa8d6f6d2cf84f4dad8026b9a406e4410b8972c107e5f58247486b43b2a1feee6e4a16057cc0663dfa4989c0c7e1379746ca9464a2d5127d8c1148f849c38586a646ad9466dbbefb871fefaf7b79483120af4528c962a8808f9cff5745a49ef66867fe43e0d2c21d7d2590c191f2b0b407d1e2dddc6a57cf56743eb448b27207a0b08255754e591db02a1c66ee00c43164dd141c2e24f05ca97f6ae3bd17393470ded0e327ba495998e3c9d8872c22ac4bb1184359c6af70b43667d5a88ee70ad50880c3be367864f7dbddeb13de8cfa97fdde7403b47db1c1c117768df6d8576055182fd1c63d8382557c18ec3124ea878347b986cb7bf9bf473f4d4b3c291ca7d36a5cb6d90be01ba09426d8221a3f489f2463c7a4da42d97ae037d83ad6436372922ead7549a2dba06c01e959ca33eb9a606adcf6ff86fb657ed656017db01f4b12101867296bec1a6dd95246e62d82d14f3d0c8cd4d3c5f4ee0e2abb233c5f10f5e25ef2933c700399b4b31e428d2e859331e1aff69379e7cff14b45a1d2999ab29e458f63cd4749b5387968310946ea26d278a146e46924058005c77d1949bddb2f793390b893eeac93330a93361aff72ccd592b4352f0f03aa34c5a703fed5500fb10426b1e928ef75d97b660b29bc8f254b4541f944326fa247ba25e0f63880c21fce1e25e6e6d1c7c5865a9a6885c20048326823b6591f9e1d8f4cccbfe7b87fb4b5def8913a84d8f9c8fff5dee259358211e1b3d0fcac9fb335c7ced5e990883d1874d76c11d89456dad8db51a059cb15e4df6a6dbec552cf37647ebbbf0ccf9e381560c8e497a7179ecd387228f25df4e655fd170f23a09c5d78e0baf13f7c355cda8153ebad92140efd2ec6d2d2fcc85474da85dc464b56b10cb0d8458a10f248edf1dd03a797d383dce89d2efe5473580cf0df9041fefbffefd850f47e8cad379ccd0458d381f94df89ec98ee6a49122b320559345f137d200fb9e1942529f98af325ac0d0949de57aaed5e0b22d7a09d47d2527dc37284b8306bbac110474a563f22461985ea30bec8abe0a55aee60f2ac7a551c98edefebbca793868e9bb918b01077f32a7ca3f3c987ed82b11466426932ef9102d66e0d2d4fe5ea6186bfa75d98eade8c07d3f2f5fcbb45d933cbbc936998387658b2f32383069cf2a91536862c0ead7b283f421eb010378929a1a32d5a80832e3e441bb750bdd85a836ffc6719dac36fbc2b69cc07fdf5506210f9fb3fb342286cceb5161a158007f7111f6507bf2de2fa520e4f84a38af6706f1cee8575cd9fd995133fc34af3e16bc9dc4f90a4c6a9345e12c71aaa0328b19820a61c2f267fe3d1d8a57aebe714497245f2423ee48f810795f2e80324a2401952c29192ab11bda3eb81348877ef8bcded71bc7db5f56a05a55caf1e27e8aa5ba89cc162ae29e25212535489939cfe277c8beb551e4fd987135d6caeb053e7b6fc7bb100a2a666c71433a6ecee7dc166d160fbb1e6fe9a9ccebfc918d84f15eadf4ba0bfe50307ba22025984c767c615be0b01c6a4b4dece5c99bbdf369185dfa771ebbe089f441d0c0e0d2ba832d477912c3102ce02bace4369957651308ba18b2966e4a4be9308a8572a90f67931e95e70bc5d4c97861a4c6a301fb241664507b640e4044ad67099f9fb857074e9f1c5296cdee04f09c6789a624260d32fd129bdb082dec06f1bdc2e763e91c68e8f3035e4c6f847c0c3a4c502981bb39980bffe40169399ea91d2a37740b423c6cee87092cc1c1849fb727554246dcf250c9ceb6ac08da5b558f32a6be6f6e2cc142888d25eaabdcec1ebfeec42e3ecbf196971d52fa431ccf986dd4ef0d3da4d62ba2217be09fc74ce720181a20fb62e6eaea3c36985697352cd3a7a8a292f896c19f191ca45cf33c672dde2fedfb5c8c8c228601e6f8294ca7b042d426dd24aae9fb7e9eee8754347e683fb9fdcbc9926d0c40bc205a460b7eb934f8fd7e7e032ff24144570bc82960ea502607a3a44ee7cb818f4c3954a893ddf70cd126b569cdb33c4fe5f3c7a189f4a0a330e9a168d2f2fa9effd2e83257dc9584aace4431c38438873f29afbc8e7e41c7b9ef3d7888a7ff936ff651675e9beea92a012c4b8f5b7ad7df99debe8e1575702372492e3bd6de6506bf5bd5d2b35b04805d998f14c2d903169c1f3c8201dd46f1fb87aecca34a808ce8e9f977766ead3573d5f050bbba0b9af353952fc7ed07", 0x1000}, {&(0x7f00000015c0)="3e3a0254bc4b2dfc7a0604fb68a09919b840be05b11796eef6f28bf6c489262c37b3208db543fe428214619c757869bddd", 0x31}], 0x2, &(0x7f0000001840)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x50, 0x80}], 0x2, 0x0)

2018/04/05 10:59:22 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0x56, &(0x7f00000000c0)="04371c9d25439b6d2a3115cf3fef143f944b65659a25986d9254cabfd661f44efd33f9634ce0a7ab06790323c5ec24107cce9d3de3553b7af986089444cafb7724f858d575d226ed0c4e79e2bd4e30f5b2d457baa11b"})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000040)="1f0000000104ff4c6d746900000000006f0501000b000100040023ca0000cf", 0x1f)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))

2018/04/05 10:59:22 executing program 2:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0))
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000780)='net/route\x00')
ioctl$int_in(r0, 0x5452, &(0x7f0000000380)=0x3)
lookup_dcookie(0x0, &(0x7f00000001c0)=""/65, 0x41)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0xff}, &(0x7f0000000280)=0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_out(r3, 0x2, &(0x7f00000002c0))
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='bpq0\x00')
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4)
sendfile(r0, r3, &(0x7f0000000040), 0x10ed5b)
r4 = getpid()
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
r6 = syz_open_procfs(r4, &(0x7f0000000680)='statm\x00')
readv(r6, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1)
getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00000007c0)=""/212, &(0x7f00000004c0)=0xd4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001440)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={<r7=>0x0}, &(0x7f00000014c0)=0xc)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000001680)={{0x5}, 'port0\x00', 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x2})
linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x400)
getsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$TIOCGPTPEER(r6, 0x5441, 0x3a688951)
socket$inet_tcp(0x2, 0x1, 0x0)
inotify_init()
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x657e, 0x8001, 0x0, 0x6, 0x5, 0x3, 0x4, 0xfff, 0xb, 0x1000, 0x3, 0x0, 0x4]}, &(0x7f0000000180)=0x100)
ioprio_get$pid(0x1, r7)
timer_create(0x7, &(0x7f0000000540)={0x0, 0x0, 0x0, @tid=r4}, &(0x7f0000000580)=<r8=>0x0)
timer_getoverrun(r8)

2018/04/05 10:59:23 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'rr\x00', 0x23, 0x7, 0x78}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x10000, 0xff, 0x5, 0x2}}, 0x44)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='gretap0\x00', 0x10000})
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/05 10:59:23 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00005ae000)=0x2, 0x4)
open(&(0x7f0000000000)='./file0\x00', 0x14200, 0x21)
readahead(r0, 0x6, 0x1)
getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000063a000)=""/4096, &(0x7f0000b97ffc)=0x1000)

2018/04/05 10:59:23 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001240)='/dev/loop-control\x00', 0x430040, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000180))
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x100)
r4 = gettid()
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
r6 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
mq_timedsend(r5, &(0x7f00000012c0), 0x0, 0x6, 0x0)
write$selinux_access(r6, &(0x7f0000000000)={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x48)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000a00)={'teql0\x00', <r7=>0x0})
setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000a40)={r7, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fcntl$setstatus(r6, 0x4, 0x6000)
pwritev(r6, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
r8 = syz_open_procfs(r4, &(0x7f00000000c0)='net/netlink\x00')
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000480)=""/159, 0x9f, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000840)=""/73, 0x49}], 0x1, &(0x7f0000000900)=""/178, 0xb2}}], 0x2, 0x0, &(0x7f00000009c0)={0x77359400})
fgetxattr(r8, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000002200)=""/193, 0xc1)
sendfile(0xffffffffffffffff, r8, &(0x7f0000000200), 0x200000010000)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001280), 0x4)
fallocate(r1, 0x80000004, 0xfffffffffffffffa, 0x1ff)
r9 = dup3(r3, r0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x3)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write$cgroup_subtree(r9, &(0x7f0000001200)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r3, @ANYBLOB="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"]], 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000080)={<r10=>0x0, 0x81}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000140)=r10, 0x4)

2018/04/05 10:59:23 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000b00)=""/131, &(0x7f0000000300)=0x83)
sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c278fb4ae87b91a05d33b3636e0baeeda84b208c5dd3a4ddbe1aec76cb01df9a401eab4b128ce069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73d8f314e346538fa156a16b424c92db2dd9aa5010b51d9f7b3ff1afb660"], &(0x7f0000000380))
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8)
writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
socketpair(0x0, 0x2, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(r4, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x6, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0xcd, &(0x7f0000000900)=""/143}]})
connect$inet6(r4, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000000))
fallocate(r5, 0x0, 0xffff, 0x1f)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r4, r5, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r4, &(0x7f0000000140)='./file0/file0\x00', 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000780)=""/218, &(0x7f00000000c0)=0xda)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)

2018/04/05 10:59:23 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = socket$inet6(0xa, 0x0, 0x9)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
r4 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={<r5=>0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000640)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000), 0x4)
sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0005008f3c3cbe22d5fb000000ffdbdf251100010008000400fa0000000c00020008000500000502004af55b00fa2d1b1a57c7143b2283e5ca3eb91180ba313e8d8f37c122408e423970aa00cf26006a120d0c783a333f987358e8fc8986b4fbafeddd67eb446e3157547f76f6a146036644a3b95f410dd1624f26b8642c5194244410998b2c33a654b4a23ac0cfa5ee4cdb5c0dfd5bd9209dccc2dc565c65f5a86efc8727d8d0e6487f84119dee50b099c4eb2387849e5afb58cc8ab9f58a1755202f312e3b3e55828465c250ed133c4ccc52baeee4592348f98fdb5a4958"], 0x28}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000840)={r5, 0x3, 0xdd1, 0x80000000}, 0x10)
r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(r3, 0x400454cd, 0x0)
close(r6)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0xa, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
r7 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
bind$unix(r3, &(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00000002c0)={<r8=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r8, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)
setitimer(0x0, &(0x7f0000000140)={{0x0, 0x2710}}, &(0x7f0000000180))

2018/04/05 10:59:23 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00008a0f94)={0x18, 0x0, 0x1000001, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000000000), 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x8)

2018/04/05 10:59:23 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0xfffffffffffffff7}, &(0x7f00000003c0)=0x8)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000440)='./control/file0\x00', &(0x7f0000000400)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240))
perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
syz_mount_image$minix(&(0x7f0000000300)='minix\x00', &(0x7f0000000340)='./control/file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0)

2018/04/05 10:59:23 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
fallocate(r1, 0x0, 0x0, 0xffff)
r2 = inotify_init1(0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r4 = dup2(r2, r3)
unshare(0x0)
mq_getsetattr(r0, &(0x7f00000001c0)={0x2, 0x7ff, 0xfffffffffffffffc, 0x3, 0x400, 0x9e, 0x1ff, 0x762427e1}, 0x0)
r5 = getpgrp(0x0)
sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0xbf)
ioprio_set$pid(0x2, 0x0, 0x0)
setsockopt(r4, 0x6, 0x0, &(0x7f0000000280)="907056745e297ed68acc506331f1114511a7ef0466481eeb45e7c3b57a037fa1b8c738e4375cbe74e0579bafa1f4b80eea70f2d371b5b2aca489f5a30c804e24", 0x40)
pipe(&(0x7f0000000480))
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000002c0)={{0x0, 0x9}, 'port0\x00', 0x81, 0x400, 0x7, 0x7, 0x401, 0x1ff, 0x0, 0x0, 0x1, 0x9})
mq_open(&(0x7f0000000080)='ipddp0\x00', 0x41, 0x0, &(0x7f0000000100)={0x1f, 0x6, 0xff, 0xfff, 0x5, 0x1f, 0x1e4, 0x7f})
exit_group(0x7)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/05 10:59:23 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup3(r0, r1, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = gettid()
prlimit64(r4, 0x400000000000002, &(0x7f0000008000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000ff0))
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={<r5=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r5, 0x4)
mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2)
ioprio_set$pid(0x1, r4, 0x10001)
r6 = getgid()
ioctl$TUNSETGROUP(r3, 0x400454ce, r6)
mprotect(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x8)
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0)
ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000000040)={0x1e, 0x7fffffff, 0xfffffffffffffffe})
rmdir(&(0x7f0000001240)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x40, 0x5}, 0xfffffffffffffee4)
creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
r8 = inotify_init1(0x0)
acct(&(0x7f0000001140)='./file0\x00')
r9 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080))
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002b00)=ANY=[@ANYBLOB="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", @ANYRES32=r2])
fcntl$setown(r8, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000000240)=ANY=[], 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431)
ioprio_get$uid(0x3, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000))

2018/04/05 10:59:23 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
fallocate(r1, 0x0, 0x0, 0xffff)
r2 = inotify_init1(0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r4 = dup2(r2, r3)
unshare(0x0)
mq_getsetattr(r0, &(0x7f00000001c0)={0x2, 0x7ff, 0xfffffffffffffffc, 0x3, 0x400, 0x9e, 0x1ff, 0x762427e1}, 0x0)
r5 = getpgrp(0x0)
sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0xbf)
ioprio_set$pid(0x2, 0x0, 0x0)
setsockopt(r4, 0x6, 0x0, &(0x7f0000000280)="907056745e297ed68acc506331f1114511a7ef0466481eeb45e7c3b57a037fa1b8c738e4375cbe74e0579bafa1f4b80eea70f2d371b5b2aca489f5a30c804e24", 0x40)
pipe(&(0x7f0000000480))
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000002c0)={{0x0, 0x9}, 'port0\x00', 0x81, 0x400, 0x7, 0x7, 0x401, 0x1ff, 0x0, 0x0, 0x1, 0x9})
mq_open(&(0x7f0000000080)='ipddp0\x00', 0x41, 0x0, &(0x7f0000000100)={0x1f, 0x6, 0xff, 0xfff, 0x5, 0x1f, 0x1e4, 0x7f})
exit_group(0x7)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

[   65.201115] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:20003 rr
[   65.231666] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:20003 rr
[   65.243047] ------------[ cut here ]------------
2018/04/05 10:59:23 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
fallocate(r1, 0x0, 0x0, 0xffff)
r2 = inotify_init1(0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r4 = dup2(r2, r3)
unshare(0x0)
mq_getsetattr(r0, &(0x7f00000001c0)={0x2, 0x7ff, 0xfffffffffffffffc, 0x3, 0x400, 0x9e, 0x1ff, 0x762427e1}, 0x0)
r5 = getpgrp(0x0)
sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0xbf)
ioprio_set$pid(0x2, 0x0, 0x0)
setsockopt(r4, 0x6, 0x0, &(0x7f0000000280)="907056745e297ed68acc506331f1114511a7ef0466481eeb45e7c3b57a037fa1b8c738e4375cbe74e0579bafa1f4b80eea70f2d371b5b2aca489f5a30c804e24", 0x40)
pipe(&(0x7f0000000480))
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000002c0)={{0x0, 0x9}, 'port0\x00', 0x81, 0x400, 0x7, 0x7, 0x401, 0x1ff, 0x0, 0x0, 0x1, 0x9})
mq_open(&(0x7f0000000080)='ipddp0\x00', 0x41, 0x0, &(0x7f0000000100)={0x1f, 0x6, 0xff, 0xfff, 0x5, 0x1f, 0x1e4, 0x7f})
exit_group(0x7)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/05 10:59:23 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
fallocate(r1, 0x0, 0x0, 0xffff)
r2 = inotify_init1(0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r4 = dup2(r2, r3)
unshare(0x0)
mq_getsetattr(r0, &(0x7f00000001c0)={0x2, 0x7ff, 0xfffffffffffffffc, 0x3, 0x400, 0x9e, 0x1ff, 0x762427e1}, 0x0)
r5 = getpgrp(0x0)
sched_setaffinity(r5, 0x8, &(0x7f0000000240)=0xbf)
ioprio_set$pid(0x2, 0x0, 0x0)
setsockopt(r4, 0x6, 0x0, &(0x7f0000000280)="907056745e297ed68acc506331f1114511a7ef0466481eeb45e7c3b57a037fa1b8c738e4375cbe74e0579bafa1f4b80eea70f2d371b5b2aca489f5a30c804e24", 0x40)
pipe(&(0x7f0000000480))
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000002c0)={{0x0, 0x9}, 'port0\x00', 0x81, 0x400, 0x7, 0x7, 0x401, 0x1ff, 0x0, 0x0, 0x1, 0x9})
mq_open(&(0x7f0000000080)='ipddp0\x00', 0x41, 0x0, &(0x7f0000000100)={0x1f, 0x6, 0xff, 0xfff, 0x5, 0x1f, 0x1e4, 0x7f})
exit_group(0x7)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

[   65.247853] WARNING: CPU: 0 PID: 6851 at net/core/dev.c:2473 skb_warn_bad_offload+0x2af/0x380
[   65.256518] lo: caps=(0x000000a2803b7c69, 0x0000000000000000) len=2062 data_len=2000 gso_size=1992 gso_type=2 ip_summed=0
[   65.267781] Kernel panic - not syncing: panic_on_warn set ...
[   65.267781] 
[   65.275118] CPU: 0 PID: 6851 Comm: syz-executor1 Not tainted 4.9.92-g7cd9561 #1
[   65.282538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   65.291864]  ffff8801d74970f0 ffffffff81d9c489 ffffffff83a48420 00000000ffffffff
[   65.299834]  0000000000000000 0000000000000000 00000000000009a9 ffff8801d74971b0
[   65.307803]  ffffffff8141fa55 0000000041b58ab3 ffffffff8419bd28 ffffffff8141f896
[   65.315768] Call Trace:
[   65.318330]  [<ffffffff81d9c489>] dump_stack+0xc1/0x128
[   65.323665]  [<ffffffff8141fa55>] panic+0x1bf/0x3bc
[   65.328660]  [<ffffffff8141f896>] ? add_taint.cold.6+0x16/0x16
[   65.334602]  [<ffffffff8141fd26>] ? __warn.cold.9+0xa6/0x17f
[   65.340386]  [<ffffffff82f49b3f>] ? skb_warn_bad_offload+0x2af/0x380
[   65.346862]  [<ffffffff8141fd41>] __warn.cold.9+0xc1/0x17f
[   65.352457]  [<ffffffff81134312>] warn_slowpath_fmt+0xc2/0x100
[   65.358396]  [<ffffffff81134250>] ? __warn+0x50/0x50
[   65.363468]  [<ffffffff838d4fb5>] ? _raw_spin_unlock_irqrestore+0x45/0x70
[   65.370374]  [<ffffffff81dad303>] ? ___ratelimit+0x53/0x401
[   65.376059]  [<ffffffff82f49b3f>] skb_warn_bad_offload+0x2af/0x380
[   65.382348]  [<ffffffff82f64ec6>] __skb_gso_segment+0x546/0x680
[   65.388375]  [<ffffffff82f65dae>] validate_xmit_skb+0x48e/0xab0
[   65.394403]  [<ffffffff81e03e8b>] ? check_preemption_disabled+0x3b/0x170
[   65.401215]  [<ffffffff81e03e8b>] ? check_preemption_disabled+0x3b/0x170
[   65.408027]  [<ffffffff82f678e8>] __dev_queue_xmit+0x888/0x2080
[   65.414055]  [<ffffffff82f67242>] ? __dev_queue_xmit+0x1e2/0x2080
[   65.420259]  [<ffffffff82f67060>] ? netdev_pick_tx+0x2c0/0x2c0
[   65.426202]  [<ffffffff812342b4>] ? __lock_acquire+0x654/0x4080
[   65.432232]  [<ffffffff830f0e85>] ? nf_ct_deliver_cached_events+0x335/0x560
[   65.439322]  [<ffffffff83433f9b>] ? ip6_finish_output2+0xf0b/0x1d00
[   65.445696]  [<ffffffff82f690f7>] dev_queue_xmit+0x17/0x20
[   65.451290]  [<ffffffff83434173>] ip6_finish_output2+0x10e3/0x1d00
[   65.457577]  [<ffffffff8343d038>] ? ip6_finish_output+0x3b8/0x760
[   65.463779]  [<ffffffff83433090>] ? ip6_sk_dst_lookup_flow+0x580/0x580
[   65.470416]  [<ffffffff81e03e8b>] ? check_preemption_disabled+0x3b/0x170
[   65.477231]  [<ffffffff83470fd7>] ? ip6_mtu+0x217/0x340
[   65.482564]  [<ffffffff8343d038>] ip6_finish_output+0x3b8/0x760
[   65.488590]  [<ffffffff8343d5d3>] ip6_output+0x1f3/0x6e0
[   65.494011]  [<ffffffff8343d6d0>] ? ip6_output+0x2f0/0x6e0
[   65.499606]  [<ffffffff8343d3e0>] ? ip6_finish_output+0x760/0x760
[   65.505810]  [<ffffffff8343cc80>] ? ip6_fragment+0x3380/0x3380
[   65.511753]  [<ffffffff833dd3c4>] ? xfrm_lookup_route+0x54/0x1b0
[   65.517870]  [<ffffffff835574db>] ip6_local_out+0x9b/0x180
[   65.523477]  [<ffffffff8343f791>] ip6_send_skb+0xa1/0x340
[   65.528988]  [<ffffffff8349f42a>] udp_v6_send_skb+0x5ba/0xe70
[   65.534842]  [<ffffffff834a4e5b>] udpv6_sendmsg+0x1ebb/0x2430
[   65.540699]  [<ffffffff83210b70>] ? ip_reply_glue_bits+0xb0/0xb0
[   65.546814]  [<ffffffff834a2fa0>] ? udp6_lib_lookup+0x100/0x100
[   65.552854]  [<ffffffff832cfe40>] ? udp_seq_next+0x80/0x80
[   65.558455]  [<ffffffff8114742a>] ? __local_bh_enable_ip+0x6a/0xd0
[   65.564744]  [<ffffffff812334eb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   65.571560]  [<ffffffff82f0209e>] ? release_sock+0x14e/0x1c0
[   65.577327]  [<ffffffff83305e83>] inet_sendmsg+0x203/0x4d0
[   65.582934]  [<ffffffff83305cf3>] ? inet_sendmsg+0x73/0x4d0
[   65.582939]  [<ffffffff83305c80>] ? inet_recvmsg+0x4c0/0x4c0
[   65.582946]  [<ffffffff82ef3fcc>] sock_sendmsg+0xcc/0x110
[   65.582950]  [<ffffffff82ef4cbc>] SYSC_sendto+0x21c/0x370
[   65.582955]  [<ffffffff82ef4aa0>] ? SYSC_connect+0x300/0x300
[   65.582960]  [<ffffffff81bfd6f2>] ? sock_has_perm+0x292/0x3e0
[   65.582964]  [<ffffffff81bfd460>] ? selinux_file_send_sigiotask+0x310/0x310
[   65.582970]  [<ffffffff81c3ed4c>] ? selinux_netlbl_socket_setsockopt+0x8c/0x340
[   65.582974]  [<ffffffff81c3ecc0>] ? selinux_netlbl_sock_rcv_skb+0x480/0x480
[   65.582982]  [<ffffffff812d6f76>] ? SyS_futex+0x206/0x310
[   65.582986]  [<ffffffff812d6d70>] ? do_futex+0x1770/0x1770
[   65.582993]  [<ffffffff810d95c3>] ? __do_page_fault+0x183/0xd50
[   65.582997]  [<ffffffff82ef72d0>] SyS_sendto+0x40/0x50
[   65.583001]  [<ffffffff82ef7290>] ? SyS_getpeername+0x30/0x30
[   65.583006]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[   65.583026]  [<ffffffff838d58d3>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[   65.589109] Dumping ftrace buffer:
[   65.589142]    (ftrace buffer empty)
[   65.589144] Kernel Offset: disabled
[   65.690729] Rebooting in 86400 seconds..