l$describe(0x6, r8, &(0x7f00000007c0)=""/170, 0xaa)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="cf0a58f0222e13f58fa1ffcdd22e00002967fc99197452cfcf0000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0)
getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8)
getpeername$unix(r7, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/03 11:29:16 executing program 2:
getpgid(0x0)
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
chdir(&(0x7f0000000280)='./file0\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000004c0)=@add_del={0x2, &(0x7f0000000100)='sit0\x00'})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = mq_open(&(0x7f0000000040)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6})
mq_timedsend(r3, &(0x7f0000000b00)="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", 0x1000, 0x80000000, &(0x7f00000001c0)={0x0, 0x1c9c380})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
nanosleep(&(0x7f0000000440), &(0x7f0000000480))
perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x9, 0x0, 0x4b10, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x7, 0x6, 0x8000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x8, 0x0, 0x0, 0xe76d, 0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x6, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x9, r2, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0)
r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x0, 0x0, 0x0, 0x4492}, &(0x7f0000000300)=0x98)
fgetxattr(r5, &(0x7f0000000880)=ANY=[], &(0x7f0000000a40)=""/176, 0xfffffcf1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
dup3(r0, r1, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f00000000c0), 0x4)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000580))

2018/04/03 11:29:16 executing program 6:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
fcntl$setstatus(r0, 0x4, 0x40000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
getpgrp(0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e27, @dev={0xac, 0x14, 0x14, 0x1a}}})
ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r3=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xf35b}}], 0x2, 0x0, &(0x7f00000036c0)={0x0, r3+10000000})
r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r4, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a", 0x28, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10}, 0x80)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')
sendto$unix(r5, &(0x7f0000000340)="c901d9ba32f21364ae373bd1418676cc90801713261e31280baf6633995d2719af49a488271f8c4b38edafd4487644babacec6f39744c37af47d17a5af40553954ba4c4ef161883e72e4a215b58690562d1538257e92c75a9d9e0b540b213bea9c33eed1c2923e674bc4f09fcd8a27881c6dcf4640b5f7e5aa116c0a9bff20bc317105606a893f2dea11c3e3808f4be63a460366390cbdd5e32f672618ae009fc799507a56ebeb0540093f3d876e588da00abb0da12427bcf6367f", 0xbb, 0x40004, &(0x7f0000000480)=@abs={0x1, 0x0, 0x4e22}, 0x6e)

2018/04/03 11:29:16 executing program 3:
socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x5)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0)
read(r1, &(0x7f0000000180)=""/109, 0x6d)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x5, 0x9, 0x9, 0x80000001}, 0x6)
read(r0, &(0x7f0000000800)=""/181, 0xfffffffffffffe1a)

2018/04/03 11:29:16 executing program 1:
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x80000, &(0x7f0000000140)="97317b5f99d1d7651f9627ab6ff2621a8e7a998c8e9bd9d9c7ef012fd5f156bc82d0a7624f68cdc9ce45fa298b071acb663cf01f3565261b43a1e4b39a0a9f67c4e02ed34027df8d4959cefb")
mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000))
mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0)
execve(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000100)=[&(0x7f00000001c0)='mqueue\x00', &(0x7f0000000200)=':@trusted\x00', &(0x7f0000000240)='mqueue\x00'], &(0x7f0000fca000))

[  229.070199] binder: 15391:15401 unknown command 990824047
[  229.089768] binder: 15391:15401 ioctl c0306201 20004000 returned -22
2018/04/03 11:29:16 executing program 6:
statfs(&(0x7f0000000080)='./control\x00', &(0x7f0000000180)=""/217)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x40, 0x4)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mkdirat(r0, &(0x7f00000000c0)='./control\x00', 0x20)
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
umount2(&(0x7f0000000100)='./control/file0\x00', 0x3)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
rename(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000040)='./file0\x00')
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
ioctl$sock_ifreq(r3, 0x8937, &(0x7f00000002c0)={'nr0\x00', @ifru_data=&(0x7f0000000280)="2284041385bfac9c6b5631a4b7f10a185924d9d9e4bc66dd9bbef1fcf93383bf"})
dup2(r0, r2)

2018/04/03 11:29:16 executing program 1:
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x8, &(0x7f0000000540)=[{&(0x7f00000000c0)="f04c986def8475dfa07605ce46d32d3263fd4c6901a36ebc50b5b63cd791d0870a00cd7f1caf2596885ae909bea8d8a9339ad5e4c26883e724bac07f8474bd3d8ffce945f3099504d6d72fb575fc674ee592e0e1b9f5493b051f6c4efeab5096def99b2992bb61a10eeb954f967b06310d17cbdcf5936618c4d4f59edaf0c2c724329c267012010555e8d7244424efc4ff7d538c69a68502712aa6692770584e3fe350d6859e3decb8e6863668d0bc7c19966c4ab5f11431fe095ca6b9ec096c1c1a5da0ea8a536a2386a8883950db633941fa68", 0xd4, 0x300000000000000}, {&(0x7f00000001c0)="d9382b9817fa7853b5bdc2b158a0ba2a824b9bd9224bd33b463238589897d450bfad67a7ec8e6e3b95ce57b10db12345ff6dccc7be24eb00dd20f813d7f673f29f7e2a77080497acfb4bf19693a3c49feec6adad472105430b011b2e522899aa3e1f493157678cf351cb54093dd0a0ca3e874313a43d351d4546", 0x7a, 0x3}, {&(0x7f0000000240)="566ef538a3a75a17f20453e04c28ce17067b1af7edd40565985346649c68e9f576edc61538db9f8e6d7cc9cde7b85d48fe32c877f9a5a16b0f346b9b6a3eef35806525a04b1fe01c44857abddf0af502d8311ce9d4fd05dd896519b15e3bb4db73b6a3b224bf39592b0940b1f210ff2cf38a9417c25625e8b3cc2b2531ff012496b7e8b18b58061382656c031cdaac66b6233f03de9a4c606e9f3e113f2c44d0b3fbc7ca25b97d4f9bdf0410beb82efcfb2ea0c9c27a0807c82469", 0xbb, 0x2}, {&(0x7f0000000300)="d45e228340f493622d88c67ea53c6e1c2a8645436e4087cc31b017b1d745a95389d04c140b0133164b28fabc9b8267a66de63133f3752813f16ddf0990100826cd5c345f3daa24a2ba2573ade115988e83a15836f0115cba61c0a3960264a5a8d60324f7bb542115beeacebf8671a89d4e97faaf", 0x74, 0x8}, {&(0x7f0000000380)="ed88a738e1bcbc6f5873e2eb9474a53841739af36531e7b40a322b0199128dc17fdc4c59f3ae29c7fbe36f279899eb07279cf38a4a577ae8b1c9ef9c2fec92210586e7aeda1db551b9495f7d95fbb5d2810d08234549867ce72fdfe56fba0767de2dc243", 0x64, 0x7f}, {&(0x7f0000000400)="d1feab8cf7f7c663aca06f77e06192043341af1102191b5fe7e9049bbde31f1bf3921b8f8db7335cdb75503897637ea833eeee154961d42015a747c39e40bcc2f6458ee309b76b02c8f4ee62f398e84648664fa3c19291ec41150d15d3c0a22f0af66aa27a912cd61076f2941b584b3d88", 0x71, 0x5}, {&(0x7f0000000480)="d4b417b8fbaa5ccd9c0da7abf754475aa2536b56834a46fcfe5f2330ec3df75831", 0x21, 0x7}, {&(0x7f00000004c0)="3b00112d4bfaa1be2872776900cf1495a90030db47dc1589c55549d3272058b28c42f49d656e0da8ab645f6ec820b5d0e8d5bfece04fa39086e900381d8f208d687d09abb66008bde330ad0ce62d4a5feaca8cca66513cbffd3da4ab6e26c7070f", 0x61, 0x100}], 0x220000, 0x0)
poll(&(0x7f0000000000), 0x0, 0x0)
acct(&(0x7f0000001780)='./file0\x00')
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000001740)={0x67, 0x4, 0x6, 0x8d, &(0x7f0000000680)=""/141, 0x70, &(0x7f00000005c0)=""/112, 0x1000, &(0x7f0000000740)=""/4096})
acct(&(0x7f0000000640)='./file0\x00')

[  229.976833] binder: 15391:15433 ioctl c0306201 20004000 returned -14
[  229.977047] binder: BINDER_SET_CONTEXT_MGR already set
[  229.977054] binder: 15391:15435 ioctl 40046207 0 returned -16
[  229.986984] binder_alloc: 15391: binder_alloc_buf, no vma
[  229.987030] binder: 15391:15435 transaction failed 29189/-3, size 0-0 line 3134
[  230.040858] binder: release 15391:15433 transaction 117 out, still active
[  230.047899] binder: send failed reply for transaction 117, target dead
2018/04/03 11:29:17 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={<r2=>0x0, 0x1}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000740)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0x50, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000100)=""/80}, &(0x7f0000000200)=0x78)
syz_emit_ethernet(0x42, &(0x7f00000008c0)=ANY=[@ANYBLOB="38a9cc145b74aaaaaaaaaaaa0806000186dd061000090180c200000000000000000000000000000000000000aaaaaaaaaa0cff0100000000000000000000000000016abd3a6fdceed78915da2b97a265fdb33eccec7ade0fc6fda459d6dd"], &(0x7f00000002c0)={0x0, 0x3, [0x86d, 0xef8, 0xe9a, 0x49d]})
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x7a8, 0x0, 0xfffffffffffff88c}, 0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000000500)={0x0, <r3=>0x0})
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=r3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=<r4=>0x0)
timer_create(0x0, &(0x7f0000000340)={0x0, 0x36, 0x4, @tid=r4}, &(0x7f0000000380))
ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000000240)={'dummy0\x00', @ifru_flags=0x100})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={r2, 0x101}, &(0x7f0000000480)=0x8)
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000600)=0x1e)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000004c0)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c)
r5 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000680)={0x0, 0x0, 0x1ff})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000540)={0x0, 'ip6gre0\x00'}, 0x18)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x3, 0x1, 0x81, 0x2, r4})
r6 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000800)="3047695814492ee795e075db8b122d7afedd7dc0a435d065c80ba7c73046e3c4985de9dcbb8f899afec22f8c8acc03690f7c4f2a255e25b3410c84f2930460026d5a198e5072358aacc4bda0699db07b351ce33e2551f4788fb1955ebabe5ab2b5d1169486347f4223ca05c3e72155a1133ea5a4718e07fad6b4630ce81a7c90c8fc38b2fa5bdef289add1d0a94d323d5406c268b943d34fe5814d1cf0c1670f20241ca7c0c176")
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x3}})

2018/04/03 11:29:17 executing program 0:
r0 = epoll_create1(0x0)
r1 = socket(0x11, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000))
r2 = fcntl$dupfd(r0, 0x406, r1)
write$selinux_user(r2, &(0x7f0000000000)={'system_u:object_r:user_cron_spool_t:s0', 0x20, 'user_u\x00'}, 0x2e)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x4000000000000210})

2018/04/03 11:29:17 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e3ff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4024700a)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={<r1=>0x0, 0x232b, 0x5}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x7fffffff, 0x10001}, &(0x7f00000001c0)=0xe)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8205, 0x400, 0x80000000}, &(0x7f00000000c0)=0x10)

2018/04/03 11:29:17 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00')
lseek(r0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0xffffffffffffffff, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84)

2018/04/03 11:29:17 executing program 5:
pipe2(&(0x7f0000000100)={<r0=>0xffffffffffffffff}, 0x800)
readv(r0, &(0x7f0000001240)=[{&(0x7f00000011c0)=""/73, 0x49}], 0x1)

2018/04/03 11:29:17 executing program 7:
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000800))
execve(&(0x7f0000000480)='./file0\x00', &(0x7f0000000700)=[&(0x7f00000004c0)='\\em1selfmd5sum\x00', &(0x7f0000000580)='user.syz\x00', &(0x7f00000005c0)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db90700"], &(0x7f0000000780)=[&(0x7f0000000740)='security\x00'])
r1 = inotify_init()
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000280), &(0x7f0000000c00)=0x4)
inotify_rm_watch(r1, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000a40)=<r3=>0x0)
get_robust_list(r3, &(0x7f0000000a00)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f0000000740)=0x6)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_init()
inotify_add_watch(r1, &(0x7f0000000c40)='./control\x00', 0x80000d50)
inotify_add_watch(0xffffffffffffffff, &(0x7f00000002c0)='./control\x00', 0x0)
execve(&(0x7f00000000c0)='./control\x00', &(0x7f0000000840)=[&(0x7f00000007c0)='/dev/sequencer\x00', &(0x7f0000000800)="776c616e312576626f786e657431f46b657972696e6700"], &(0x7f00000008c0)=[&(0x7f0000000880)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00"])
connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x16, [0x20000c80, 0x0, 0x0, 0x20000d7c, 0x20000e48], 0x0, &(0x7f0000000700), &(0x7f0000000980)=ANY=[@ANYBLOB="c5a89cbb7c2008b4396a98364762f0428f477d000000"]}, 0x66)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x1, 0x4, 0xfffffffffffffffd, 0x7ff}, &(0x7f0000000300)=0x98)
sendmsg(r2, &(0x7f00000006c0)={&(0x7f00000004c0)=@sco={0x1f, {0x20, 0x3, 0x100000000, 0xda5, 0x1, 0x7}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000a80)}], 0x1}, 0x0)

2018/04/03 11:29:17 executing program 6:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x4d, &(0x7f000000a000))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r0=>0x0})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x8)

2018/04/03 11:29:17 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x400000000000006)
getsockopt$sock_int(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0)
bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x2, 0x5, 0x7fff, 0x8, "adf11162db4b2b0bc89c0fe522c7a2943ec72d5c8b8555b69ca79ee77bee09eeef53f23376ba87b55cce7a3a95f9b5a7549c5e7bfba7cd3868c0a908b23f11", 0x20}, 0x58)

2018/04/03 11:29:17 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
bind(r0, &(0x7f0000000040)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x2000002, 0x12, r1, 0x0)

2018/04/03 11:29:17 executing program 5:
r0 = memfd_create(&(0x7f0000000180)="757365722b6d643563756d21210087b1629339326e34e642d73ab4c5bfc55b9136b64f53e0131d48ce54803dcfaf55a05e91519bf8c70320f26a0baeea5f674c40f615892e7ba32dab45a7eb6cb84944b9bd7aa0f5db91829ea5fe2e040ccffdd8f5d57ef39e49227254f20b273ec51d0ca50b44d4fda5c602dbae4cfcfb9ee5409a60cff7a086006f30e6a840e8d0690bc5d12f779c7cfb0445d7f8562ba740fbedb99a79aa5d8feff921222873bc", 0x200000000003)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001fc8)={&(0x7f0000003ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x1c, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1}, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r3 = dup2(r2, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x80, 0x0, 0x100000001, 0x0, 0x2}}], 0xffffffffffffffed)
r4 = getpid()
get_robust_list(r4, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000100)={&(0x7f0000000040)}, 0x0, &(0x7f0000000240)={&(0x7f0000000140)}}, &(0x7f0000000300)=0xc)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)=<r5=>0x0)
fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x1, 0x10000, 0x0, r5})
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000340)=0x5, 0x4)

2018/04/03 11:29:17 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
r2 = socket(0xa, 0x2, 0x88)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c)
r4 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10)
writev(r4, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
eventfd2(0x0, 0x80001)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10)
r5 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r5, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000000180)=0x4)
r6 = getpgid(0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0)
setpgid(r6, 0x0)
mmap(&(0x7f0000883000/0x1000)=nil, 0x1000, 0x0, 0x31, r5, 0x0)
read(r5, &(0x7f0000000000)=""/45, 0x2d)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
ptrace$getenv(0x4201, r6, 0x213, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=<r7=>0x0, @ANYBLOB="04177345cc6d0fdfe100"], &(0x7f00000000c0)=0xa)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000003c0)={r7}, &(0x7f0000000100)=0x8)
finit_module(r4, &(0x7f0000000380)='nat\x00', 0x1)

2018/04/03 11:29:17 executing program 2:
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x5]}, &(0x7f0000000080)=0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="100000000000000001e9ffff4958744cf64b"], 0x10}}], 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x20, 0x1, 0x96e, 0x1f, 0x3}, 0x35c)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, <r1=>0xffffffffffffffff})
r2 = getpid()
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000200)={0x3b, 0xa60, r2, 0x100000000, r3, 0xfffffffffffff8bf, 0xffffffff, 0x9})

2018/04/03 11:29:17 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000)=0xc0000000000, 0x4)
r1 = fcntl$getown(r0, 0x9)
chdir(&(0x7f0000000000)='./file0\x00')
fcntl$setown(r0, 0x8, r1)

2018/04/03 11:29:17 executing program 0:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3})
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x200000b, &(0x7f0000000100)=0x4)
flock(r0, 0x48)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000000c0)={0xffffffff, 0x3ff, 0x3, 0x0, 0x1, 0x7})

2018/04/03 11:29:17 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000200)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000000380)="fb", 0xfffffffffffffddb, 0x0, 0x0, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@local, @loopback}, &(0x7f0000000040)=0x8)

2018/04/03 11:29:17 executing program 4:
capset(&(0x7f00001e8ff8)={0x20071026}, &(0x7f0000032fe8))
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x50)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000010010000200200002002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\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\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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c650000040000000000000000000000000000000000000000000180c20000000000000000000000000000000000000000000000e00000010000000000000000ffffffff000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a6b616c6c65723000000000000064756d6d79300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000ac1414bbe00000020000000000000000aaaaaaaaaabb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a6b616c6c65723000000000000064756d6d7930000000000000000000000000000000000000000000000000000000000000004bd2e8de3e43f98e0000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000000040004552524f52000000000000000000000000000000000000000000000000004ae5d56a4a5478fb272f7c45fb84a19a53804b3b23cb0a66eaff50ce9b4f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff7d9bc8855b828a9b1cec641889f7b9eb527a01ab9cb882329fb674c1dc1ce3c3e24429e0a0fbf24a83274a5eef9afd0e39a4717b6d0f6b2c76d14d6f83191bc42cbfed79bb84525cd8bc1e8559eace20c05b2bd25dd20557939444a4923e9a403929d94dcc3e2ecaa8aeff32832575902ed5e014522defe48b0aac6086b578bb2c605957d996fb4a60bc702e652d91ad5bd00d6112eabcb4379bb0de02a710b28a659e6d09f1c97a447be2ce1badf6eb2d0ebe7aa6deda8041"], 0x458)

2018/04/03 11:29:17 executing program 6:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000100)='attr/prev\x00')
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000007, 0x8a338a40370fd556, r1, 0x0)
r2 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00')
fchdir(r2)
exit(0x0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
pread64(r2, &(0x7f0000000040)=""/99, 0x63, 0x0)

[  230.278061] IPVS: Unknown mcast interface: ip6gre0
[  230.284248] IPVS: __ip_vs_del_service: enter
[  230.317379] IPVS: Unknown mcast interface: ip6gre0
[  230.320810] IPVS: __ip_vs_del_service: enter
2018/04/03 11:29:17 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000440)=0x100000001, 0x3b78)
mq_open(&(0x7f0000000000)='\x00', 0xc0, 0x8, &(0x7f0000000040)={0x7, 0x800, 0x0, 0x1, 0x8000, 0x3f, 0x6a43, 0x8})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="5200000002004e2300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000100000002004e2300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000053be64a08bb5c37f6eea9822317c2fa7005a161d3827ff28a5e3d515c7d4396cf145af0500a29d1429179384aca6049cd39a3bd6e96f6f74811aa70bc744119f0d3777bcdc99fa4ace7e9f48fc3c43097e4b5c0dc886f8c021782"], 0x10c)
sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8)
quotactl(0x0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f00000003c0)="5fffbf4872e90353bfadd94e1884fdc2b5b582acb1c87f254a3736db37563a27a18ffcc27f83ff468537")
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@loopback}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8)

2018/04/03 11:29:17 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/236, &(0x7f0000000140)=0xec)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x891f, &(0x7f0000000240)={'tunl0\x00', @ifru_settings={0x5, 0x1, @cisco=&(0x7f00000001c0)={0x475a, 0x4}}})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x25)

2018/04/03 11:29:17 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
fchdir(r0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
fstat(0xffffffffffffffff, &(0x7f00000002c0))
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0)
request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb)
r4 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9)
r5 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r4, r5}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71"], 0x1)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
connect$inet6(r2, &(0x7f0000000440)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c)
bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b525", 0x4d}], 0x1, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)
creat(&(0x7f0000000340)='./file1\x00', 0x0)

2018/04/03 11:29:17 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000003c0)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'wrr\x00', 0x0, 0x8000, 0x6b}, {@empty, 0x4e21, 0x10002, 0x7b5, 0x9, 0xdc}}, 0x44)
ioctl$TCFLSH(r0, 0x540b, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff)
pipe(&(0x7f0000000040)={<r4=>0xffffffffffffffff})
r5 = inotify_init1(0x0)
r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
dup2(r5, r6)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={<r7=>0x0, 0x9}, &(0x7f0000000280)=0xc)
r8 = add_key(&(0x7f0000000580)='ceph\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="7962da48c44e18b8e4f2fc925ac12c64e60b10fdcd2e42ad6078bba96d83fae2add2873e324817a01c457109a6ef3f59e5b97ba14949c54485b7eb086d8e65ad5468834b5d6d39c0ef0f061577b4cd20fe0a0946dcfd5b0af986e543b2e279b2e5f6db15c4ae8a6ab2400dbdb2b9d79bd08824e8f2e848201378c5990cb7f4448567f9176864847392b833c7c7db6ce7a248871d360fb129d2e90d7ec0ece4e4f3befa8d38981bcf37c070d6b314ee68a23c9be863c208d050781c7d", 0xbc, 0xffffffffffffffff)
add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r7, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x80}, &(0x7f0000000380)=0x98)
unshare(0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioprio_set$pid(0x2, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200))
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00000004c0)={0x3}, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r7, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}]}, &(0x7f0000000480)=0xc)

2018/04/03 11:29:17 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4)
getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000000)=""/58, &(0x7f0000000040)=0x3a)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001280)='/dev/rfkill\x00', 0x80800, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000012c0)={0x7fffffff, {{0x2, 0x4e21, @rand_addr=0x5}}}, 0x84)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000, 0x0)
getpeername$ax25(r2, &(0x7f0000001200), &(0x7f0000001240)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001180)={r3, 0x4, 0x4, 0x2}, &(0x7f00000011c0)=0x10)

2018/04/03 11:29:17 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"})
setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)

2018/04/03 11:29:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0)
r1 = add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x6, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x208, 0xffffffffffff7fff, 0xfff, 0x4, 0x3, &(0x7f0000000040)='bridge0\x00', 0x0, 0x800, 0x5})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000002fc7))
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)

2018/04/03 11:29:17 executing program 0:
fchdir(0xffffffffffffffff)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xfffffffffffffda7)
socketpair(0xb, 0xb, 0xfff, &(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000480)={<r1=>0x0, 0x0, 0x30}, &(0x7f00000004c0)=0xc)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r1, 0x4)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000180))
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x34, r3, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$pptp(0x18, 0x1, 0x2)
connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x0, 0x3, 0x4, 0x2}}, 0x26)
recvmmsg(0xffffffffffffffff, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003080)=""/12, 0xc}], 0x5, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x3, 0x0, &(0x7f0000003a00)={0x77359400})
ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000100))
r6 = socket$l2tp(0x18, 0x1, 0x1)
dup2(r6, r4)
ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000340)={0x18, 0x0, {0x1, @random="4a6267371a21", 'ip6tnl0\x00'}})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r7, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x954, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5})
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x3a1008, 0x0)
ioctl$TUNSETLINK(r3, 0x400454cd, 0x323)
r8 = syz_open_pts(0xffffffffffffffff, 0x0)
fcntl$setflags(r4, 0x2, 0x1000000011)
ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000140))
ioctl$TCXONC(r7, 0x540a, 0x3)
close(r7)
pselect6(0x40, &(0x7f00000001c0)={0x81, 0xa6, 0x5, 0x6, 0x3f, 0x9, 0x3ff, 0x4}, &(0x7f0000000200)={0x13add335, 0x2, 0x8000, 0x8000, 0x9, 0x3, 0x4}, &(0x7f0000000240)={0x7, 0xea17, 0x5, 0x7, 0x9, 0x1, 0x100000000, 0x6}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz0\x00', 0x200002, 0x0)

2018/04/03 11:29:18 executing program 6:
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$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x3, &(0x7f0000000140)=[{0xff, 0x7ff, 0x1}, {0x1ff, 0x5, 0x0, 0x3}, {0xc11, 0x100000000, 0x2, 0x8001}]}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10)
sendto$inet6(r2, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308f54ea9", 0xac, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0x20, &(0x7f0000000540)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0x10)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f1", 0x6, 0x0, &(0x7f0000000080)={0x2}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400001d"], 0x1}, 0x1}, 0x0)
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=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000700)="73bb8c9cf9052737c433b5ac06a51288b7d9b9a429175ccb6c310877db709e7dbefa024f44e54473c81cba74d93508b255e42ba67dadd83fca93db7103bc21da7d13f144876a4a7a9f9eaa7611a906df350b70d9ee154c8a091190a318ca2f0711808c7b497bc60f5e143d2656225156a1f04b7cbd9a92b2f236152a4b34e43979c4e01a7eeb15b70b0e39c378222e98f14a9c0aa54a3a7d0eec9d2b6426e6861649f321a59d1fa7f25ef81a5066dbc8aafa4dd41a69b7817e18d9c54338fa9cf4a36315b98e4fbbc528e976")
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r3)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@dev, @multicast2, @multicast2}, &(0x7f0000000380)=0xc)

2018/04/03 11:29:18 executing program 3:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000367000/0x2000)=nil, 0x2000, 0x3, 0x4d032, r0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x20000, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0)=0x8a, 0x4)
ioctl$TIOCCONS(r1, 0x541d)
futex(&(0x7f0000000ffc), 0x8000000000000085, 0xfffffffffffffffe, &(0x7f0000000000), &(0x7f0000000040), 0x0)

2018/04/03 11:29:18 executing program 7:
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
fcntl$addseals(r0, 0x409, 0x2)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r1, 0x402, 0xffffffffffffffff)
fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff)

2018/04/03 11:29:18 executing program 4:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1)
socket$inet6_sctp(0xa, 0x1, 0x84)
pipe(&(0x7f0000001100)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={<r6=>0x0}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x80000000, 0x6, 0x10000, 0x6, <r7=>r6}, &(0x7f0000000340)=0x10)
r8 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r8, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', <r9=>0x0})
bind$packet(r8, &(0x7f0000000200)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb92d5552f", 0xa7}], 0x1, 0x0, 0x0, 0x800}, 0x4000000)
sendmmsg$inet_sctp(r8, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
sendmsg(r5, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000)
write(r5, &(0x7f0000335000), 0xfc94)
ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000040))
readv(r4, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d)
getsockopt(r5, 0x0, 0x3f3, &(0x7f0000001980), &(0x7f00000019c0))
ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsh0\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000680)={r7, @in6={{0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0x18}, 0x1f}}}, &(0x7f00000005c0)=0x84)
fcntl$setstatus(r3, 0x4, 0x6000)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb9", 0x2}], 0x1, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r10 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0)
sendfile(r1, r10, &(0x7f0000d83ff8), 0x0)
pwritev(r4, &(0x7f0000000580)=[{&(0x7f0000001a00)="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", 0x1000}, {&(0x7f0000000380)="0f3f7481f5508014e831a1629758724bc1a6b7db7edf477315ec7327f32377b13fbd13f5a3e27fba0f0638c7431c3da1b054fe2580417b5379c199f0f809dac439aae13b269b7b289f721fc62ac69525c1c8a06a50a8647261e302ac9a087b5ffc50358c32ffefb413f3130e0896d9d56467a53333bbe9969d70f75e9aa5db11db92f5f29b1a6262ce5f1bd8f546e98cd0608463cec39b957a2ef61601e6a6b506534df5553c3d980a4e38859bba0fd454c786bf11f9f28ed06313cbb085764a92959a6fd4dc51973a5e850744a502d5f9bec733d761a14856f4371d10f1c84a7ac886eecc0f32c4", 0xe8}, {&(0x7f0000000480)="45ce221b47aa1209e3ddf75b", 0xc}, {&(0x7f00000004c0)="fd45e29fefd9187a8f838129026a5bcea1d5d1ebedc9be2f299adf65f3d293ed3750848bbc232b53eeff23e75c7d234d197f7cf8c8f4cda95cd47d86f798103746071b89634948a226e6415ca40c47d1e9760fc3752b98a42ec06f37718201fd55429e905fbcf375b26896382c39", 0x6e}, {&(0x7f0000000540)="d20f8a7b6011c891eefcd283f63efc8559839635b044208500baba832b1b07088a", 0x21}], 0x5, 0x0)

2018/04/03 11:29:18 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000001280)={0x0, 0x5, 0x4}, 0xfffffffffffffcea)
r3 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000001340), &(0x7f0000001380)=0x4)
write$cgroup_pid(r3, &(0x7f0000001b40)=ANY=[@ANYBLOB="2f3b809c9097644f0dbe3ac5bad5e43381d95512e25a7da515bd3008dea68bd9e28c7a8fc8123d5afe25accc52759cc81fdc23e4d190a84cb3515eb260bc63", @ANYRES64=r1, @ANYRES16, @ANYBLOB="14a6675bb2f66ecfc0797b2e5ff8c0f5b16210236d2fed3890d4492e7a5b870f1831892bfc3696abb82be536fe467325c35c4df7a0863b6581bfc38c63718735e2d080c8bd2f17e06c83540846768e216745ca1b6e014a350d9650881d686bd5ceff4c0654aa0fa0d64d", @ANYRES32=r0, @ANYBLOB="2143ba83e605def1e11edea59533390ead438b6f0c2046d53db505e085faf23c8193c42c19f4086a86c201387bfa547e790cb9a0a2239ce05ce3282f1a2780fd3ad1fd9af41d8344"], 0xff)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r4 = gettid()
r5 = syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x1, 0x4, [{{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x59c, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x290)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000001240))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000))
ppoll(&(0x7f0000001200)=[{}, {0xffffffffffffffff, 0x2}, {r2, 0x2020}, {r0, 0x4}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(0xffffffffffffffff)
setsockopt$inet_int(r5, 0x0, 0x3, &(0x7f00000000c0)=0x3, 0x4)
connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}}, 0x10)
close(r6)

2018/04/03 11:29:18 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000500)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f00000009c0)=[{r0, 0x200}, {r1, 0xc004}, {r0, 0x100}, {r0, 0x2}, {r0, 0x20}, {r2, 0x100}, {r1}, {r0, 0x8008}], 0x2000000000000319, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000400)=""/123, 0x7b}], 0x1)
r3 = dup2(r2, r0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000005c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000480)=r5)
fchdir(r1)
r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
r7 = getpid()
r8 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x2)
setsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x1f, &(0x7f00000006c0)="b4d230d7b51967cf579609a9df6bf1dbbe85e8c6d8ea901e98cec6d8b815a8bec384e6719969df837beb0cd809b79595441fd1f188a29148a5d75feb9ac52fbd1fcefbe7321394ae49d9395a73a17570c02957df909f51837fbdfb086fc9e12cb2c7ccd27535bff9edd51ca53d6635aaaddf115b15877ce9d24d0001", 0x7c)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000780)={<r9=>0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}}}, [0xfffffffffffffffc, 0x5, 0x80, 0x38b7cca8, 0x9, 0x96bd, 0x75f6, 0x400, 0x3, 0x4, 0x81, 0x4, 0x5, 0x2, 0x3fc0000]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={<r10=>0x0, 0x7f, 0x6, 0x6}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000880)={r9, 0x0, 0x4ee, 0x5, 0x5, 0x3, 0x7ff, 0x33, {r10, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x3, 0xbcb, 0xfffffffffffff801}}, &(0x7f0000000340)=0xb0)
setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000380)="c9100c1116ca82982fc1a0f02aca91deb03cbda8399648d0cc61c08689cab5af5529995c0587af63f965163a5fdd63196c68f0e5a712fbb73fb1e68f1e768fedf44cf7b3c94f163403d78471c8d0848102950f44665bfc7f1bde73953f283d5fbfbdc405474108ae6154d7d803a665ed1269ada7", 0x74)
unlink(&(0x7f0000000000)='./file1\x00')
syz_open_procfs(r7, &(0x7f00000000c0)='net/ip6_tables_matches\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$cgroup_ro(r8, &(0x7f0000000940)='rdma.c2rrent\x00', 0x0, 0x0)

2018/04/03 11:29:18 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'vlan0\x00', 0x1})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10)
sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe)

2018/04/03 11:29:18 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/1)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040), 0x13, 0x0, &(0x7f0000000180)="67efbe685f2ea089c85cb5d0fc29ab6c8538b6"})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500), 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380))
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={0x0, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0x0], 0x0, 0x3, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0], &(0x7f0000000480)})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x100000001}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8)

2018/04/03 11:29:18 executing program 7:
r0 = socket(0x18, 0xfffffffffffffffd, 0x9)
connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8)

2018/04/03 11:29:18 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x101080, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000780), 0x4)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000880)='./file0\x00', 0x8)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x3)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
r4 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
write$cgroup_type(r4, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00000000c0))
r5 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2003, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x40)
getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r3, 0x3, 0x0, 0xffff)
setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000300)=0x4, 0x2)
setsockopt(0xffffffffffffffff, 0xef2, 0x3, &(0x7f00000007c0)="23447412f6410028a504329b5da05b13701b2d8a4723aee1fe46d603d802465d01e3783e811085419b2157698c0f41484949df29ceda6161227f8ad42b622fa1b639d2ef711cddfdf0cf36e9cfbcff743b694b8c49bb19ffb9f409c6bc293d08c42a8c041f4837a074f4c885ee3fcc841becab4c48d758dca02e8b77a13c87d53b57d3c6999e02b3e4e950e2868e1d3cb7f36bee51e1eaff325dfad5ab50de885cfc466ece75bb52a60feef0a6169bfc14f1cd0e91249ba7cb506fccce793ef0", 0xc0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x6}, 0xc)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
fsync(r2)
getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000900)={@remote, @multicast2}, &(0x7f0000000a00)=0xfffffffffffffd77)
getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f00000004c0)=""/72, &(0x7f0000000700)=0x48)
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$lock(r1, 0x0, &(0x7f00000002c0)={0x10000000, 0x2, 0xfffffffeffffffff})
ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000a40)="4b8e0443bf947b5543c2bcc7e6d298acc9b1daef5d9c0ad3ca175cb1174e45da8c69c74fc17c92c02ddc40323c679013c8a0bf4c96a9c30164f47604dd50e1cef52101ce4985af749adf3aff8a406931ef2c42d40d768e7894fa30c882ab7fe0acde8b25f58d1d870f5707a1197f2337dc9b578f79557bbcec1d7a1a695c0f49e58e5f613b87ce62a4eb69e3cc23b7a2c4d035368fa5454c7447ee56cd5f414ff17ca07d7425d0678623fd9d98c1299621ce7328a0c77bc498bf1d22e640f772a32abea812c32d050cb05aaaf48dea69e37b7f7d28923f299bf251b7908d6095bb3757cf")

2018/04/03 11:29:18 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00')
getdents64(r0, &(0x7f0000000080)=""/142, 0x8e)
getdents64(r0, &(0x7f00000001c0)=""/54, 0x36)
getdents64(r0, &(0x7f0000271fb8)=""/72, 0x2f)

[  231.454505] device lo left promiscuous mode
2018/04/03 11:29:18 executing program 1:
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x20, 0xfff, 0x0, 0x276, 0x5}, &(0x7f0000000100)=0x14)
fcntl$setlease(r0, 0x400, 0x1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x3}, &(0x7f0000000240)=0x88)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002b1000)={r2, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x50000000}}}, &(0x7f0000000280)=0xfffffde5)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000040))
ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000080))
getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000522000), &(0x7f0000a66ffc)=0x4)
sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000013c0)={&(0x7f0000000500)=@bridge_dellink={0x20, 0x11, 0x325, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)

2018/04/03 11:29:18 executing program 2:
r0 = userfaultfd(0x800)
munmap(&(0x7f0000003000/0x1000)=nil, 0x1000)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x41)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)="ed40971f2758eee397b3281afe71ae2117c1cb4824b501cc65bfa6814a3cf0a841d27d54bd7be7f3a89ef25712388535351787d84d58963f56e17f6e0191f51b93cb343d62d559b6a3184212b1702093bc39a926a7fd056942e59c9d8763eee44b82237c763f844f7bcde20f3116b49dd25401b279f20aa90ab23e693b411c2696ddc10b7bf7ec2e69370ad4e7ac0a94b44a0397199b11607972baef6382bec1301f08e03c46dd34d3b74b74f9e81ab09b6f41184cac13f80d74468bd238133533bbaabe5cfcab2eb40406a5f3c085eb9afaa0c20bfc46809a01cba9550ed64525387d4951ed8fb92e", 0xe9)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000003000/0x1000)=nil, 0x1000})
r2 = socket(0x18, 0x0, 0x1)
connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8)
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0)
r5 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798", 0x10, 0xfffffffffffffff9)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000600)={0x10, 0x0, 0x0, 0x70bd2c, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000)
r6 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178", 0x62, 0xfffffffffffffffc)
keyctl$unlink(0x9, r5, r6)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
signalfd4(r4, &(0x7f00000005c0)={0x8}, 0x8, 0x800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000780)=[@in6={0xa, 0x4e20, 0xe833, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80}, 0x7ff}], 0x48)
sendfile(r3, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
sync()
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, <r7=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={<r8=>r7, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x400, 0x7fffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100)
socket$inet6_udp(0xa, 0x2, 0x0)
creat(&(0x7f00000000c0)='./file0\x00', 0xa0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=r8, @ANYBLOB="00000000000000414109c0fb61bfc23ba8dc8f2b7c120c8b6d65c974103c88b91b390e0233691deefbd0cf9ebd033c3282a080a73ac55a9638125689aec6be4f02e9f6571456a0eb4284546ed1d3ccd8aaf0969afb9853935a5fc1736f8989fd1e4209a2a7c14b6d60585250cff4a0ff370fdc6d5f73de6def342c904be59f91caa505753f39cad6691ccd828e1fafc096397bb0b9036b8c7cd8e01a10078ee5f601b5d686378ed62823a2c76325e0b707391a1de34a0eec22ceda60c2e120c1ecf694ad7cc9eb8d54be99c18329a8"], &(0x7f0000000580)=0x2)
r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000480)={0x2, 0x1, 0x3, 0x9, 0x7ff, 0x5})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000000500)={r7, 0x72, 0x0, 0x1000, 0x2}, &(0x7f0000000640)=0x18)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})

2018/04/03 11:29:18 executing program 7:
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0), &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000680)={0x0, 0xffff, 0x0, 0x100000000}, &(0x7f0000000640)=0xffffffffffffff4b)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000006c0)=ANY=[])
getuid()
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0x6, 0x4)
getsockname$netrom(r0, &(0x7f00000001c0), &(0x7f0000000480)=0x10)
recvfrom$packet(0xffffffffffffffff, &(0x7f00000009c0)=""/236, 0xec, 0x2000, &(0x7f0000000580)={0x11, 0x2, 0x0, 0x1, 0xb8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$nl_netfilter(r1, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xfffffffffffffcd9)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
syncfs(r2)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10)
fgetxattr(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="6f737866731f51d0ba0af3538425cd"], &(0x7f0000000080)=""/200, 0xc8)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x2710}, 0x1)
unshare(0x800000)
pipe(&(0x7f0000000040))
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000000350400f10100"], 0xc}, 0x1}, 0x0)
recvmsg(r2, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x0)
socket$netlink(0x10, 0x3, 0x0)

2018/04/03 11:29:18 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180))
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402})
r3 = geteuid()
setuid(r3)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0)
ioctl$PPPOEIOCSFWD(r4, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x4, @empty, 'bcsf0\x00'}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2003})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
pread64(r2, &(0x7f0000000040)=""/9, 0x9, 0x0)
clock_gettime(0x0, &(0x7f0000000240)={<r5=>0x0, <r6=>0x0})
utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{r5, r6/1000+30000}, {0x0, 0x2710}})

[  231.608487] device lo entered promiscuous mode
[  231.613752] qtaguid: iface_stat: create(lo): no inet dev
[  231.619471] qtaguid: iface_stat: create6(lo): no inet dev
[  231.629231] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  231.637372] qtaguid: iface_stat: create6(lo): no inet dev
[  232.346255] device lo left promiscuous mode
[  232.375568] device lo entered promiscuous mode
[  232.380350] qtaguid: iface_stat: create(lo): no inet dev
[  232.386176] qtaguid: iface_stat: create6(lo): no inet dev
[  232.393806] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  232.400075] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/03 11:29:19 executing program 1:
r0 = socket(0x8, 0x4, 0x78d0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 'erspan0\x00'})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd1ff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7005)

2018/04/03 11:29:19 executing program 4:
r0 = socket$inet(0x2, 0x0, 0x3)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x40}, 0x10)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"])
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000140), &(0x7f0000000100), 0x8)

2018/04/03 11:29:19 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000500)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f00000009c0)=[{r0, 0x200}, {r1, 0xc004}, {r0, 0x100}, {r0, 0x2}, {r0, 0x20}, {r2, 0x100}, {r1}, {r0, 0x8008}], 0x2000000000000319, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000400)=""/123, 0x7b}], 0x1)
r3 = dup2(r2, r0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000005c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000480)=r5)
fchdir(r1)
r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
r7 = getpid()
r8 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x2)
setsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x1f, &(0x7f00000006c0)="b4d230d7b51967cf579609a9df6bf1dbbe85e8c6d8ea901e98cec6d8b815a8bec384e6719969df837beb0cd809b79595441fd1f188a29148a5d75feb9ac52fbd1fcefbe7321394ae49d9395a73a17570c02957df909f51837fbdfb086fc9e12cb2c7ccd27535bff9edd51ca53d6635aaaddf115b15877ce9d24d0001", 0x7c)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000780)={<r9=>0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}}}, [0xfffffffffffffffc, 0x5, 0x80, 0x38b7cca8, 0x9, 0x96bd, 0x75f6, 0x400, 0x3, 0x4, 0x81, 0x4, 0x5, 0x2, 0x3fc0000]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={<r10=>0x0, 0x7f, 0x6, 0x6}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000880)={r9, 0x0, 0x4ee, 0x5, 0x5, 0x3, 0x7ff, 0x33, {r10, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x3, 0xbcb, 0xfffffffffffff801}}, &(0x7f0000000340)=0xb0)
setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000380)="c9100c1116ca82982fc1a0f02aca91deb03cbda8399648d0cc61c08689cab5af5529995c0587af63f965163a5fdd63196c68f0e5a712fbb73fb1e68f1e768fedf44cf7b3c94f163403d78471c8d0848102950f44665bfc7f1bde73953f283d5fbfbdc405474108ae6154d7d803a665ed1269ada7", 0x74)
unlink(&(0x7f0000000000)='./file1\x00')
syz_open_procfs(r7, &(0x7f00000000c0)='net/ip6_tables_matches\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$cgroup_ro(r8, &(0x7f0000000940)='rdma.c2rrent\x00', 0x0, 0x0)

2018/04/03 11:29:19 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})

2018/04/03 11:29:19 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00')
uname(&(0x7f0000000080)=""/251)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040))
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$sock_bt(r0, 0x541b, &(0x7f0000000180)="88f91a161493bd87848a02b02b5a2909f2fe6c5cf985d2b9a5fdaa1f88fdccbb979927cf7971f5de4d2bf90b5742ff93e440db79451fac16d67ce7ccba3e26aec158ce5e076ffd5fe66e096c7f7ccea3c08168bf7bdb40df40cc3e4800903c20307835084aee540e62b817d2bba712d5fbd103b8a7")
getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44)

2018/04/03 11:29:19 executing program 3:
r0 = socket$inet(0x10, 0x100000003, 0xffffeffffffffffe)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000006000)="130000004300030007fffd946fa283bc04eee6", 0x13}], 0x256}, 0x0)

2018/04/03 11:29:19 executing program 7:
mmap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x0, 0x36, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x5c6)

2018/04/03 11:29:19 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0x5bc}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x6, 0x9b, 0x95cf}, &(0x7f0000000140)=0x10)
sendto$inet(r2, &(0x7f0000c14000), 0x347, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r3, 0x8}, &(0x7f00000000c0)=0x1)

2018/04/03 11:29:19 executing program 6:
prctl$intptr(0x2f, 0x8000400000080004)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xfffffffffffffff9, 0x4)

2018/04/03 11:29:19 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x10a)

2018/04/03 11:29:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = creat(&(0x7f0000000400)='./file0\x00', 0x120)
futimesat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{}, {0x0, 0x7530}})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="f453147899066e82c95b1c10a1911a473ad0e7e1b90d151fe409c22a36226516251dd3c3f3b120c39da8f3a3784473472a05932c33facb31bfabeb4ad9eec69f0331b82898a66c1fb125d3abf0ee87b08bf609d861d4b0c76882b3050735184823cbc3492f87786c66455c437627e52b014257b34b9dbce181c7f476de0ef687140d9bfd68669e87d61abd0b6c1196788ca1d60df4dfd2cf30c65f89288147944b4225141c6021430a1e41edccf5aa9276b2034366033c9f17c6515f32ef9effc2b3fef4c7c36dd9a29c4c07122e7a419dbd"]], &(0x7f0000000640)=0x2)
recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0x40}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00000003c0)=0xd01)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r4=>0x0})
ptrace$getregs(0xffffffffffffffff, r4, 0x20000100, &(0x7f00000001c0)=""/76)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6]}, &(0x7f0000000480)=0x100)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002180)=ANY=[@ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYBLOB="7b220001feffffffffffff17a5dfd9b7b898ea62872b9a739285a697e158565e82af31178158e211e38d4ea002f93c42c405306899bc6fd596bb5e5ac39a350c41527dc7f65007c3d0f8b84e5f3dbe87a6352828699f17d97fa65bcdc389a8c9aaf75e4851d891a508e001e15870a5a015a5a8184991f7fe9840fef60c3c4e25b97ab62efbfb65405b05d163d9537bf835376f1b4421ef000000000000"]]], &(0x7f00000005c0)=0x1)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000880)={r5, 0xf1, 0x0, 0x100000000, 0xd3d9, 0x5, 0xffffffffffffffe1, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000240))
r6 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r6, &(0x7f0000bd2000)=@sco={0x1f, {0x4, 0x7, 0x6, 0xfffffffffffff800, 0x3, 0x20}}, 0x80)
r7 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00')
sendfile(r6, r7, &(0x7f0000000780), 0x200000000000102)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000500)=0x1c5a237a)
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0)
arch_prctl(0x1007, &(0x7f0000000740)="57c6abe5d6603835")
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)=ANY=[], 0x0)

2018/04/03 11:29:19 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20000, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={<r2=>0x0, 0x4, 0x1, [0x9]}, &(0x7f0000000240)=0xa)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x3f22}, &(0x7f00000002c0)=0x8)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0)

2018/04/03 11:29:19 executing program 5:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa)
getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f)
getdents64(r0, &(0x7f0000000900)=""/189, 0xbd)
getdents64(r0, &(0x7f0000000880)=""/125, 0x7d)
renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1)

2018/04/03 11:29:19 executing program 1:
unshare(0x40600)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={<r3=>0x0, 0x2, 0x9, [0x6, 0xc24, 0x80000000, 0xfaf, 0x3, 0x100, 0x19, 0x100, 0x8]}, &(0x7f0000000040)=0x1a)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, &(0x7f00000000c0)=0x4)
fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0)

2018/04/03 11:29:19 executing program 3:
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r2 = fcntl$dupfd(r1, 0x0, r1)
sendmsg$nl_generic(r2, &(0x7f0000719000)={&(0x7f0000354ff4)={0x10}, 0xc, &(0x7f0000214ff0)={&(0x7f0000755000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000005040)=0x400, 0x4)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

2018/04/03 11:29:19 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000002940)='./file0\x00', 0x0, 0x13)
symlinkat(&(0x7f0000002900)='./file0\x00', r0, &(0x7f0000002980)='./file0\x00')
r1 = socket$inet6(0xa, 0x80002, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x50, r1, 0x0)
bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000540)=0x9, 0x4)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000400)={0x2, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x0, &(0x7f00000006c0)=""/4096}, {0x1000, 0xcf, 0x80000000, &(0x7f00000002c0)=""/207}]})
sendmsg$inet_sctp(r3, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffd98, &(0x7f00000000c0)=[{&(0x7f0000001700)="6f39d3b6cfc53a3faddfa549d8928344c1204a2e8022aa3ed21df8e4391fe667cf5fbad912a376ca631da69d48eb594a7d0835c810f26dfd89963bb7c9c3840a735776454c532f125781df05899f3c8d395621a8d7af0520b92ce3c3d94d8f4025f939b10fabdbd58b6c56f9b743ad2e8e0f79f92a290b1e3565faffd8ff00b1eb6455033fe85403f1a75f970b3243256e972f9d2dc34451bfe8d17eb795bed24f57b2d5ea90d4d96de71f09674bccc0bbaa81765674a615a6a91d82913e40ac042d9023bdf372141d9ae442817076", 0xcf}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000002800)="f2575f8c1f479997dbe3f6133d096883b697f98f3465d6ae551911b6eead6f039c4eead9753351d22ebe2d630142d3bb07ead7087eafb9d7ca7609a41cab70d2cdc460b17879318425e8105a59ad6e5029f98605de300390d5c9dbdfd710cd7f93832b71d718cab1db7cab164ac64bd469a0532093e2f8f9571dee8cc951592e8b40f050826bab510fe06ba189d881d9ff10aefacc94d571ee75d7c978edddee5cd1eb6be4af2a97c2a2cdc96fb7d80f5a478a626ebff3ce5fa11d9f16cbf2519f7d77763684c687b56caa8ee060805f650c5d8cb837cf2fb10595b96a42acc3", 0xfffffffffffffd59}], 0x2000000000000581, 0x0, 0x0, 0xfffffffffffffffd}, 0x8000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = dup2(0xffffffffffffffff, r1)
recvfrom$inet6(r1, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000000)={0xa}, 0x1c)
r5 = syz_open_procfs(0x0, &(0x7f00000016c0)='cgroup\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x2, 0x800000000000000, 0x9, <r6=>0x0}, &(0x7f0000000440)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000480)={r6, 0x8001}, 0x8)
chmod(&(0x7f00000001c0)='./file0\x00', 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0)
renameat2(r5, &(0x7f0000000580)='./file0\x00', r4, &(0x7f00000005c0)='./file0\x00', 0x6)

2018/04/03 11:29:19 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r1)
r2 = memfd_create(&(0x7f0000000000)='em1\\\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000040)={0x9, 0x7, 0x4, 'queue1\x00', 0x81})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"})
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40000)
dup3(r1, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000015000)=ANY=[@ANYBLOB="0e630c40"], 0x1, 0x0, &(0x7f0000016000)='o'})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)})

2018/04/03 11:29:19 executing program 5:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101400, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400000, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r2=>0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x43fff, 0x42)
fstat(r0, &(0x7f00000006c0))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000540)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x40}}}, &(0x7f0000000600)=0x84)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={r3, 0x100000000, 0x1, 0x972}, &(0x7f0000000680)=0x10)
clone(0x20000000, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="41e0177d1b52bd4a55c92cbcd213cdf7400bb49fb0fbd829dbb5280cbb3186232e7bd060a9afae1c044c2daff7b145a8cbe0076178d309137c8593ebd93cc0f14a")
r4 = syz_open_procfs(r2, &(0x7f0000000000)='wchan\x00')
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000740)={0x3b, @rand_addr=0x100000000, 0x4, 0x0, 'lblcr\x00', 0x22, 0x5, 0x4b}, 0x2c)
openat(r4, &(0x7f0000000240)='./file0\x00', 0x2140, 0x1)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0)
r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={<r6=>0x0, 0xffffffffffffff80}, &(0x7f00000004c0)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={r6, 0x6}, 0x8)
add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5)
sendfile(r4, r4, &(0x7f0000000000)=0x20000003, 0xffffffffffffffff)
renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x4)

2018/04/03 11:29:19 executing program 7:
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)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000740)='/dev/rfkill\x00', 0x8b0ecf9a33cdcdc, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000c40)=0x3, 0x4)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x208000, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000006c0)=0x2)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x40)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c4603470d0ac3c11bfe2290ab107f416351d636887586ab3da512acde0e6f17f9868846c45be73b67842b53bba77befc67e6c72887b33ff539e3e85"], &(0x7f00000002c0)=""/152, 0x98)
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, 0x0, 0x3f]}, &(0x7f0000000280)=0xe)
rmdir(&(0x7f0000000380)='./file0/file0\x00')
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="03002000000000000000000000000000"], 0x8)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x9)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/03 11:29:19 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x0)

2018/04/03 11:29:19 executing program 1:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000000)=[{0x1, 0x0, 0x0, 0x0, @tick=0x7, {}, {}, @note={0x80, 0x0, 0x0, 0x0, 0x2}}], 0xffffffffffffffed)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x312})

2018/04/03 11:29:19 executing program 0:
r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000100)=0xe, 0x0)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$sock_bt(r0, 0x0, &(0x7f0000000000)="2ac681144f4ea7cdcc70fd6c342296651419ef36fa0bcad9943f8895d372a37c17c9fe37a3a1f0438e68b1b5ba5dc1df674effdfb75dddcc450e9e4a5097d01fefce548cc89e08e383656fe185f927ca1e3f67992235ade63bc0b53a31373b3537")
clone(0x84090903, &(0x7f0000000240), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080))
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000180)=""/139, 0x5})

2018/04/03 11:29:19 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x20000005, &(0x7f00000000c0)=0x3fb, 0xfffffd24)
bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x6, 0x239)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x4d)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252))

2018/04/03 11:29:19 executing program 4:
r0 = socket$inet(0x2, 0x0, 0x3)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x40}, 0x10)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="fcfdffffffffffff0900000000000000020000e80500000000000000000000000800000000000000030000000000000001040000000000000000000000000000000000000000000080000000000000000000000000000000060000000000000001000000000000000000008810000000000000000000000000000000000000000a0d00000000000000000000000000000600000000000000e87b000000000000200002000000000000000000050000000000000000000000002800000000000000000000000000000800000000000000fdfefffffffffff7010000000000000000000000000000000000000000000000010000000000000000000000000000004bd951ede5d1daffe03ac5a66f81ca23583a4b51a73086718850964deb5b77b55b10a24f7629d492284a0d55f70f4282dd82472f9054d9f298eccad2f49f9aa2a1ea9601124b58c939d9ad10411cae7c40fcdde2749d807aac4fe98d1214"])
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000140), &(0x7f0000000100), 0x8)

2018/04/03 11:29:19 executing program 2:
sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000740)=ANY=[]}, 0x1}, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2001, 0x0)
getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0xa4, 0x1da, 0x7fff, 0x4})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000440)={0xa}, 0x1c)
getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5)

2018/04/03 11:29:20 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x6})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
openat$cgroup_ro(r0, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0)

2018/04/03 11:29:20 executing program 2:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000013000/0x2000)=nil, 0x2000})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x6, 0x1)

2018/04/03 11:29:20 executing program 0:
r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000480)=0x3)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8)
openat$cgroup_int(r1, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x5, 0xfffffffffffffffd, 0x21f0, 'queue1\x00', 0x7f})
inotify_init1(0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x8001, <r2=>0x0, 0x0, 0x81})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x1f, r2, 0x1, 0x1})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x0, &(0x7f0000000100)}, 0x8)
fcntl$getflags(r1, 0x401)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0xffffffff}, 0x6, 0x81})
sync()
socket$packet(0x11, 0x0, 0x300)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000680)=""/184)
getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000440)=""/31, &(0x7f00000004c0)=0x1f)
clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda86")
gettid()
epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x401)
getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB="675dc9da754005f7866a0dd50c"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0)
pause()
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00', 0xbb})
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000740))
openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x101000, 0x0)

2018/04/03 11:29:20 executing program 5:
mkdir(&(0x7f0000b38ff8)='./file0\x00', 0x0)
r0 = inotify_init()
r1 = epoll_create(0x200000a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b68000))
r2 = inotify_add_watch(r0, &(0x7f0000c3d000)='./file0\x00', 0x2)
inotify_rm_watch(r0, r2)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000001})

2018/04/03 11:29:20 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x2})

2018/04/03 11:29:20 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0)
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x10000)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000))

2018/04/03 11:29:20 executing program 2:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x0)
connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x2}]}, 0x8)
ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000000000)="1022e9f3dba98f17485be00d71ed0d6c81e5408c700243c3c5c426c5ebd88d3c4499955d2848e8e2cca3f63cbc8059d871ece28dcd7e8daaf4b4044c98b9")
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, <r2=>0xffffffffffffff9c})
close(r2)

2018/04/03 11:29:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmmsg(r0, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="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", 0x1000}], 0x1, &(0x7f0000004d80)=ANY=[]}}, {{&(0x7f0000000200)=@nl=@proc={0x10, 0x0, 0x25dfdbfd}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002700)="03bba09588193ef64d5d95ccbab556fc", 0x10}], 0x1, &(0x7f0000002780)}}], 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffd)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340))
add_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="6da9dc37d06d2c5560cabb6df4a2b3bffaeeed44d7565c785ce8c6228af7b2a8d46eeb45c083b431975f5cf0092261fb2101103df62ebe03eef5bf55403f42b7eb527e3b5cbd80d831224f", 0x4b, r2)
socketpair$inet_sctp(0x2, 0x1000000007, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000002400)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x4c)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001400)="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", 0x1000)
syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x1, 0x2000)

2018/04/03 11:29:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x800000000000011, 0x800000002, 0x81)
bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000015c0), &(0x7f0000001600)=0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000000000000580200000000000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000005000000000f2868d8deda039db0c46767c264b52a55b4d83d74b780d5cbaa336a7035bc"], @ANYBLOB="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"], 0x4a8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
syz_open_dev$loop(&(0x7f0000001480)='/dev/loop#\x00', 0x6, 0x200)
ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000014c0))

2018/04/03 11:29:21 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7a, 0x0)
set_tid_address(&(0x7f0000000000))
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x0, "82d5a1828c6638dd99d7e25267b31d804a09ff7ff90204f2072c57b357d5715a"})
r1 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x80)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000001c0)={{0xbf, @rand_addr=0x5, 0x4e22, 0x0, 'nq\x00', 0x1, 0x4, 0x10}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x4e24, 0x0, 0x3ff, 0x2, 0x3}}, 0x44)

2018/04/03 11:29:21 executing program 7:
capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8))
r0 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00')
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
fsetxattr(r0, &(0x7f0000ac7fe6)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0)

2018/04/03 11:29:21 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x100000001}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x471}, &(0x7f0000000100)=0x8)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x5a)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0xfe04)

2018/04/03 11:29:21 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f0000000a00)="d7966c083b8270f4881a3f9a61cc6b18aa1a51a92d96c38f322600f0198da166c573735aa8b29b31c864e23d97d2f8dc46d3e7ca8cc46b823b19eafde384a9be5ed8d0fa38d6424ab22e94c2c0eb4f243448b0978594c56d37a75da8bcabd0c24091ac32b56d7803db648eecb0d8654fbb3b7f2a11633632134895b7f1c062b47ce389a2867e91b584eede869891f5a4fd4a0d6881d60f53f0", 0x3)
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="980000"], 0x1}, 0x1}, 0x40)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
futimesat(r1, &(0x7f0000000c80)='./file1\x00', &(0x7f0000000cc0))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a6", 0x3f, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000640)={<r4=>0x0, 0x1}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000ac0)={<r5=>0x0, 0xb8, "df1f4dae2bea8f1fa94261a552998954298f1f245ccbea11aa8491c7a2280ccc16bee8173c3e89bd23b1d98bccbd3c351fb332409b53898d1ea1e1f02129d5bba6ec2669012c9180e3b36f97fa3c0354f2cb1d8eb42b4f13e3be698da21a56e206bc38cd71835a77c174a64e642f18d8ca895938d170bacfff6e78ce9f0da7761edaf78a555aafd35661720bd4a74665ba23e625f76bf385172f2a41bcf2e55437f02412f4ab4f1beefe5e139c228dd0d870b6bddd702db2"}, &(0x7f00000009c0)=0xc0)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000b80)={r4, 0x8001, 0x0, 0x4, 0x6, 0x2, 0xabf, 0x400, {r5, @in6={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x945a, 0x46, 0x2, 0x7fffffff, 0x7}}, &(0x7f0000000c40)=0xb0)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000007c0)={0x0, 0x2, 0x2, 0x10001, 0x8, [{0x5, 0xe61, 0x2, 0x0, 0x0, 0x80}, {0x6, 0x1ff, 0x9, 0x0, 0x0, 0x2000}, {0x5, 0x6, 0x800, 0x0, 0x0, 0x400}, {0x1, 0x7f, 0x800, 0x0, 0x0, 0x1188}, {0x50, 0x1, 0x5, 0x0, 0x0, 0x2000}, {0xfffffffffffffffc, 0x5e, 0x800}, {0x80, 0x5, 0x3, 0x0, 0x0, 0x81}, {0x0, 0x7, 0xb7, 0x0, 0x0, 0x2088}]})
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda23", 0x1e}], 0x1, 0x0)
shutdown(r6, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})

2018/04/03 11:29:21 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'erspan0\x00', 0xb411})
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x4)
write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffff001e0000fffffdff0000000000000000ffffffff0000000000000000"], 0x1e)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x8, 0x7, 0x6, 0xc8, 0x30c, 0x4})
clock_gettime(0x20000000000, &(0x7f0000000300)={<r2=>0x0, <r3=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
write$sndseq(r1, &(0x7f0000000100)=[{0x8000, 0x7f, 0x49f, 0x0, @time={r2, r3+30000000}, {0x80, 0x7}, {0x4f58ff8e, 0xad}, @connect={{0x8, 0x11535ffa}, {0x6}}}, {0x4dc, 0xad4, 0x2, 0x3, @tick, {0xf34, 0x3}, {0x6, 0x5}, @raw32={[0x1ff, 0x7f]}}, {0x71, 0x5, 0x40, 0x9, @time, {0x4, 0x57}, {0x3ff}, @quote={{0xe2, 0x6cc1}, 0x8472}}], 0x54)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8)

2018/04/03 11:29:21 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000340))

2018/04/03 11:29:21 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000140)=0x44)
sendto$inet(r1, &(0x7f0000000040), 0x33e, 0x8000, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x85}]}, 0x10)
getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000180)=""/65, &(0x7f0000000200)=0x41)
sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0)

2018/04/03 11:29:21 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x11, &(0x7f0000881ffc)=0x1, 0xa8532696ecef3e3f)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0)

2018/04/03 11:29:21 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000003680)="9a63a0b3171d9e5889a987ec5c23851446e956ec9debf213371e15e9703994a81036621ca4082b946fa33291f93a8e89", 0x30)
keyctl$session_to_parent(0x12)
ioctl(r0, 0x2286, &(0x7f0000c95ffe))

2018/04/03 11:29:21 executing program 3:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x7fff, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000006c0)=""/108)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280))
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7})
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x64)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000540)={{0x3, 0x4}, {0x7, 0x80000000}, 0xffffffffffffe4d0, 0x4, 0x5})
listen(r3, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000640)={0x11, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x0, 0x45}, 0x2c)
r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="8e00000060b6f22ad1b4093fab6d1ddcc1524c4ca31bad0f042495c52f549fe308a0596602355c360f47d9b9685ac2662e090d77e16d4dfb60d2e600258824e3a31fb551c6019b653d15cfaac650d00773001cf73918b95e1ae6a8944c7a"], &(0x7f00000002c0)=0x2)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000004c0)={r5}, 0x8)
r6 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
mkdirat$cgroup(r2, &(0x7f0000000600)='syz0\x00', 0x1ff)
preadv(r6, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x0, 0xfa9, 0x4, 0x0, 0x7f, {0x0, @in={{0x2}}, 0x6f, 0x100, 0x20400000000, 0x0, 0x8}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
connect$packet(0xffffffffffffffff, &(0x7f0000000840)={0x11, 0x11, 0x0, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000})
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000500))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000880)={0xfff, 0x20, 0x3, 0x25c, 0xffffffff, 0x7})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc)

[  234.254586] device lo left promiscuous mode
2018/04/03 11:29:21 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
socket$inet6(0xa, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$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$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="0001001f"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e)
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r4 = add_key$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(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6)
keyctl$assume_authority(0x10, r5)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400})
epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 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)

2018/04/03 11:29:21 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
recvfrom(r0, &(0x7f0000000000)=""/27, 0x1b, 0x10023, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)

2018/04/03 11:29:21 executing program 3:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000600)="2ed56739688ecd6ba780654859c53d210f3b9cd855be610733f54bdbfe1b2e77c5fc5f38ab8a04012ed95e51be9f4901")
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000b00)='./file2\x00', 0x28)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x421}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2}, {r0, 0x8000}], 0x3, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580))
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001140)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socket(0x2, 0x4, 0x1000)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x5, &(0x7f0000000040)={0x0, <r3=>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}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r3+10000000})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000880)={<r4=>0x0, 0x1a, "103102ee6f92251c5a83c2b41bdf567cbdf0799ee0c1433d7892"}, &(0x7f00000007c0)=0x22)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000800)={r4, 0x1, 0x0, 0x7}, &(0x7f0000000840)=0x18)
mlock2(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000ec0)={0x0, 0xa82, 0x8000, 'queue1\x00'})

2018/04/03 11:29:21 executing program 6:
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
recvmmsg(r1, &(0x7f000050d000)=[{{&(0x7f0000f62000)=@ipx, 0x10, &(0x7f000050df70), 0x0, &(0x7f000050d000)=""/166, 0xa6}}], 0x1, 0x40, 0x0)
pipe(&(0x7f0000000040))
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000))
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
pwrite64(r2, &(0x7f00000001c0), 0xfec6, 0x0)

2018/04/03 11:29:21 executing program 7:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f0000000a80)="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", 0x1a6, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
eventfd2(0xfd, 0x80002)
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc)
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0x0, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8})
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, r1, 0xfffffffffffffffc)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r4=>0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r4, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943"], 0x2)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'})
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4)

[  234.460149] device lo entered promiscuous mode
[  234.469142] qtaguid: iface_stat: create(lo): no inet dev
[  234.478440] qtaguid: iface_stat: create6(lo): no inet dev
[  234.524856] device lo left promiscuous mode
[  234.587514] device lo entered promiscuous mode
[  234.593736] qtaguid: iface_stat: create(lo): no inet dev
[  234.605141] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/03 11:29:21 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
r0 = gettid()
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@getnetconf={0x14, 0x52, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c080}, 0x80)
r1 = syz_open_procfs(r0, &(0x7f0000000480)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
signalfd4(0xffffffffffffffff, &(0x7f0000000540), 0x8, 0x80000)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0xa000)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendto$inet(r1, &(0x7f0000000080)="3fb6df4f4efd53af8d7773ea84cd", 0xe, 0x40000, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x2}, 0x10)
writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000340)}], 0x1)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800), &(0x7f0000000840)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x2, [0x0, 0x0]}, &(0x7f0000000d40)=0xc)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[@ANYBLOB="02cc"], &(0x7f0000001600)=0x1)

2018/04/03 11:29:21 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
socket$inet6_udp(0xa, 0x2, 0x0)
bind(r1, &(0x7f0000beef80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80)
getsockname$llc(r1, &(0x7f0000abeff0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000005c000)=0x10)

2018/04/03 11:29:21 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
read(r0, &(0x7f0000000100)=""/4096, 0x1000)
utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0)

2018/04/03 11:29:21 executing program 1:
getpgid(0x0)
fstat(0xffffffffffffffff, &(0x7f0000000300))
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000004c0)=@add_del={0x2, &(0x7f0000000100)='sit0\x00'})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000000040)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x3})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
mq_timedsend(0xffffffffffffffff, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x1077, 0x9, 0x0, 0x4b10, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x7, 0x6, 0x8000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x8, 0x0, 0x0, 0xe76d, 0x0, 0x42ee, 0x0, 0x9, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x6, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x9, r2, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0)
r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0x4492}, &(0x7f0000000300)=0x98)
fgetxattr(0xffffffffffffffff, &(0x7f0000000880)=ANY=[], &(0x7f0000000a40)=""/176, 0xfffffcf1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x0, @multicast1=0xe0000001}})
dup3(r0, r1, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f00000000c0), 0x4)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000580))

2018/04/03 11:29:21 executing program 7:
socket$inet6(0xa, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540))
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x40)
fchdir(0xffffffffffffffff)
setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="0001001f56cedf1f5a23fc9b49261e79f6d82d5f696c910722d245b391c9a6db010000000100000028af8541a863b68b95578d2996bfad486e9a9273b76138a96162f5677567a647b5d150d15756107557ca89986ef279179a8665213d2b3782a4b400"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e)
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4)
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f421081215", 0x5a, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
r4 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x340, r3)
r5 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0xffffffffffffff06, 0xfffffffffffffff9)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5)
keyctl$assume_authority(0x10, r4)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400})
epoll_pwait(r2, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x0, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0xffff, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0)

2018/04/03 11:29:21 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x8000004001fff})
fallocate(r0, 0x0, 0x0, 0x5)
pwrite64(r0, &(0x7f0000000000), 0xffffffda, 0x0)

2018/04/03 11:29:21 executing program 3:
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
fchdir(0xffffffffffffffff)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="55e86634"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
inotify_init()
fstat(0xffffffffffffffff, &(0x7f00000002c0))
write$evdev(r0, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r0)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1)
connect$ipx(r0, &(0x7f0000000040)={0x4, 0x200, 0x1800000000, "98a92328d15e", 0x6}, 0x10)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1}, 0xfff1}, 0x1}, 0x0)
r1 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9)
r2 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3d", 0x4d, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r1, r2}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d"], 0x2)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0), 0x0, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)
creat(&(0x7f0000000340)='./file1\x00', 0x0)

2018/04/03 11:29:21 executing program 5:
r0 = gettid()
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000))
nanosleep(&(0x7f0000df0000)={0x77359400}, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x32)
r1 = getegid()
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x3, &(0x7f00000001c0)=[r1, r2, r3])
r4 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x80040)
ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240))

2018/04/03 11:29:21 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = dup3(r0, r0, 0x80000)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rfkill\x00', 0x1, 0x0)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001380)='fou\x00')
sendmsg$FOU_CMD_GET(r2, &(0x7f0000001440)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x43000200}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x40, r3, 0x12, 0x70bd29, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x67, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'lblc\x00', 0x4, 0xfff, 0xc}, 0x2c)
r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={<r5=>0x0, 0x3f, 0x1, 0x4}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, 0x8, 0x8001}, 0x88)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x20000007202})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bridge0\x00', {0x2}})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r5, 0xbe}, &(0x7f0000000180)=0x8)

2018/04/03 11:29:21 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4000000000031, &(0x7f0000a03000), 0x4)
fcntl$setsig(r0, 0xa, 0x1f)
bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req3={0x5736140f, 0x8000, 0x100, 0x0, 0x5, 0x0, 0x401}, 0x1c)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xfffffffe, 0x4, 0x5, 0x0, 0x0, 0x8, 0x0, 0x780, 0x4, 0x0, 0x400, 0x9})
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000780)={'TPROXY\x00'}, &(0x7f0000000800)=0x3ab)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
r5 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1)
readv(r5, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="aa76d78570548ebb466f9a4becbfa3fdeb9fa7f846fff2962d862e86d41318b4cbe7c7da72153bfd4af5cbaac732"]], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20004840)
writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000006c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0699fe96f26b3da9286bbbf64f4ca8d1e3f171e7ec690d3080", 0x28}], 0x1)
ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
sendto$inet6(r0, &(0x7f0000000440)="d48fbb201efeabba4cf1ec6ae8dc3b0773ce6c16d4a28d972c33ea86703b0e1903b4479b40ab9b48cafb096dad545a9a342bd34534c0db1ec687040c8b62b66528946766ab75369e079ab2c4b0e8dfde0ad7a41a2af5032e42e17fb8c7ca920371244bc670e2895d98509b532347065690b5626f84", 0x75, 0xfffffefffffffffe, &(0x7f00000004c0)={0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
socketpair(0x17, 0x0, 0x100000003, &(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000580)={'mangle\x00'}, &(0x7f0000000500)=0x54)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000b40))
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8000, 0x4, 0xba}, &(0x7f0000000200)=0x10)
ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0186405, &(0x7f0000000100)={0x0, 0xffffffffffffff56, 0x0, 0x4, 0x0, 0x7c8, 0xfff, 0x3})
epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0)
getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48)
sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000b00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20106}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000940)=ANY=[@ANYBLOB="38010000", @ANYRES16=r3, @ANYBLOB="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"], 0x138}, 0x1}, 0x800)

2018/04/03 11:29:22 executing program 1:
r0 = dup(0xffffffffffffff9c)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4)
r1 = open(&(0x7f0000000440)='./file0\x00', 0x1ffff, 0x5)
ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x7, 0x5})
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000003c0)=0x6, 0xf4)
socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x0, 0x0, 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, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x12100, 0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000340)={0x124, @time={r3, r4+30000000}, 0x1, {0x8, 0x606}, 0x101, 0x2, 0x80000001})
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7003)
timerfd_gettime(r1, &(0x7f0000000300))
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)=<r6=>0x0)
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x7ff, 0xa1, 0x0, 0x1, 0x200, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0xb0, 0x0, 0x0, 0x401, 0xcf, 0x0, 0xffffffffffffffff, 0x100000000, 0x3ff, 0x0, 0x8, 0x2, 0x1f, 0x0, 0x5, 0x9, 0x3, 0x0, 0x4, 0x0, 0x20000000, 0x195d678803a3a953, @perf_config_ext={0x9, 0x5}, 0x10, 0x3, 0x8, 0x0, 0x72eb, 0x99, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x8)
mq_notify(r5, &(0x7f0000000400)={0x0, 0x1f, 0x4, @tid=r6})
execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000680)=[&(0x7f0000000480)='wlan0\x00', &(0x7f0000000540)='/dev/rtc\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='proc\x00'], &(0x7f0000000740)=[&(0x7f00000006c0)='\'\x00', &(0x7f0000000700)='trustedwlan0vmnet0@%\x00'])

2018/04/03 11:29:22 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001100)={0x0, 0x0, 0x0, 'queue0\x00'})

2018/04/03 11:29:22 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000540))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000400))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/03 11:29:22 executing program 6:

2018/04/03 11:29:22 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/03 11:29:22 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e3ff7)='/dev/rtc\x00', 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x826fa9293639e1cd, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4024700a)

2018/04/03 11:29:22 executing program 4:

2018/04/03 11:29:22 executing program 1:

2018/04/03 11:29:22 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001900ed4a00000000000000000a000000000000000006000008000400", @ANYBLOB="f7ff1009000000fffffff700000000003c0c9960df8a742620a44d1a152c7787e362e6377269a2"], 0x2}, 0x1}, 0x4)

2018/04/03 11:29:22 executing program 6:
timerfd_create(0x0, 0x0)
unshare(0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x90102, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0))
timer_delete(0x0)
syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
setns(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
clock_gettime(0x0, &(0x7f0000000200))
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x40})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1)
setrlimit(0x3, &(0x7f000040c000))

2018/04/03 11:29:22 executing program 1:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4]})
r0 = socket$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$setstatus(r3, 0x4, 0x6000)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x2ea}], 0x1, 0x0)
connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 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$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xe}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x0, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x80003)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68)
getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0186415, &(0x7f0000000300)={&(0x7f0000ffe000/0x2000)=nil, 0x80, 0xfffffffffffffffc, 0x18, &(0x7f0000ff5000/0x3000)=nil, 0x1})
ioctl$sock_netdev_private(r5, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d545455e5da1429f30fd2252927f4adca060f1b577adea5de5e5c78cf587ec64d0eecdf08f7fd40ff4ea99e6dbe1907059023a8e72a45a3632484e16f9737")
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x0, 0x1}, 0xc)

2018/04/03 11:29:22 executing program 3:
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800)
listen$netrom(r0, 0x8)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="ac32db78b0a9ab881e378a3349a5396c001f093f6aae1d848c61259eacff07300b0162e551ec3b6da4e8fcbe844750b22ab215faee1773ce5f52dbb9a7f5d3364a1f2f059fc0dcab1d01894b9d43300a64185eb680707fa2790baba1721a5434c4194beee148f29486b12cab0d5913136ca9933ee45c7a6063babf88c247f9c9204cf314753ca85507ac63c1180084748f077a156cd200a16d5d1ddb23385d5d0f7bfdbca4a42eaa84cfae2118c0f0f0f907c9155a194b0a9a62a96ffefcd25e795a936ed9889f16950cb058ecdc766d180e6e91e100a6ed5a075f60fe6228fbe3", 0xe1}], 0x1)
r1 = accept4$netrom(r0, 0x0, &(0x7f0000000280), 0x80800)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000300)=0x9, 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000340)={{0x4, 0x2}, 'port0\x00', 0x8, 0x20, 0x4, 0x0, 0x6, 0x7, 0xfffffffffffeffff, 0x0, 0x1, 0x2a})
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)
r3 = openat(r2, &(0x7f0000000480)='./file0\x00', 0x80000, 0x10)
r4 = fcntl$dupfd(r1, 0x406, r2)
recvfrom$ipx(r2, &(0x7f00000004c0)=""/168, 0xa8, 0x2000, &(0x7f0000000580)={0x4, 0x581, 0x4, "7c69695ae138", 0x100000001}, 0x10)
setxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@known='security.ima\x00', &(0x7f0000000640)='port0\x00', 0x6, 0x1)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1005}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x38, r5, 0x300, 0x70bd29, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x40)
ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00000007c0)=0x4)
fcntl$getown(r2, 0x9)
unlinkat(r4, &(0x7f0000000800)='./file0\x00', 0x0)
r6 = openat(r4, &(0x7f0000000840)='./file0\x00', 0x44100, 0x11)
chdir(&(0x7f0000000880)='./file0\x00')
listen$netrom(r1, 0x4)
setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f00000008c0)=@fragment={0x3f, 0x0, 0x3, 0x7, 0x0, 0x1000, 0x66}, 0x8)
vmsplice(r0, &(0x7f0000000cc0)=[{&(0x7f0000000900)="d4659257ccd8c73e5457db780bfac1ce419f382a91dd70f6c93073dae6ba8ba1ffd4cf442202d70c9775f9edd844845a26ca223e9406211fdf2a2e4e8b558fe724e959a9fdda385a3a7e74071f21bf82cba72b2a08957c3c378065716a35a4d357809aab911dd275e5fdd20fd4fc28f74b115f94b03f30fbbeac3759df5733f22c6feeb2d9a9b1a1163357e16a93aa602c4064d96c19", 0x96}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)="084eb3dcaabd817543d906267a63b76022249b9c9a796aaf799614bfe970ea0c4c63e5c561023cd76b6b852310c24d59d39202f090fbf147bf8e2a545092551fb6577f1993e50f0479818e131acdd71286bf3a4bbb54e5705e0c51", 0x5b}, {&(0x7f0000000a80)="db4a256d5f771e57fb1a7822b925fd1c58af5ecdcad30f13", 0x18}, {&(0x7f0000000ac0)="e90700f52896d08a3896d9c264e9f20d2ca14eba62a6be624bbae90d36925c9f282de07284c411244c211e88aa664030541b", 0x32}, {&(0x7f0000000b00)="c10d5c7d5c6518f403a568185618857234fe843450a41ddcb2f4bad3f97a8453aeac83fefd6d30e598671950c0eaf58dc97efd4fa4d078d25378d518ff5bc8729f13f611ae810c7747daa2", 0x4b}, {&(0x7f0000000b80)="ca56d0dfb06cfcd3649757fbc9cbda2a9decfd953ddefd498859970dd4c89d6d7d9e64824256e9d320aa", 0x2a}, {&(0x7f0000000bc0)="92a52c9b9da0c58a0906a0c9d637c4d6506393d1d6f1e4c9dc349e3107c29734734c8f1d92c0977bcfb293dabe39e8f08f6ec63f9ca1ff1f6c0195683e49d1139fd5c1ca2b31194afa0d193f7851bfd36cd55f269d4767bf4f910c7f59f7d9f5db9c8c9d68633db28b5cf13d3be3616e7fd2a0593ebf0e2dfa23033cd26b393bc414dec84ec7ad330268f96fdd47f3cc28111b3d0ca1e8ff268198fae3e06d49997acdabaee55e397352db0fc8af189d8035590b230b61c4a475b371d853eb703966ed1f050cf864d615724992a9bc56ae9f9f3b3defce94bff3213ffc0c61072efe8c99d4c831093aea", 0xea}], 0x8, 0x0)
sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000f40)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000d40)={0x18c, r5, 0x200, 0x70bd2d, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x77}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x316d}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x77}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x26}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x100}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2bff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4000}, 0x1)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f0000001000)={0x51, &(0x7f0000000f80)=""/81})
ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0x7)
ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000001040)={0x7fffffff, 0x569})
ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f0000001080)={0x1, 0x80000000, 0x37})
sendmsg$IPVS_CMD_DEL_SERVICE(r6, &(0x7f0000001200)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001100)={0x94, r5, 0x8, 0x70bd2b, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x87bc}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x13d66876}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x94}, 0x1}, 0x8000)
accept4$netrom(r6, &(0x7f0000001240), &(0x7f0000001280)=0x10, 0x800)

2018/04/03 11:29:23 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
ftruncate(r0, 0x6)
ftruncate(r0, 0x2)
r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0xb03, 0x1000, "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"})
write(r0, &(0x7f0000000080)="22000000150007010009d6f40001000402080000010000000947b3f1cfa82f03252100010000", 0x26)
recvmmsg(r0, &(0x7f0000002d40)=[{{&(0x7f0000001100)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f0000001180)=""/158, 0x9e}], 0x1, &(0x7f0000001240)=""/72, 0x48, 0x7}, 0xf3}, {{&(0x7f00000012c0)=@alg, 0x80, &(0x7f0000002880)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/182, 0xb6}, {&(0x7f0000002400)=""/247, 0xf7}, {&(0x7f0000002500)=""/176, 0xb0}, {&(0x7f00000025c0)=""/26, 0x1a}, {&(0x7f0000002600)=""/14, 0xe}, {&(0x7f0000002640)=""/255, 0xff}, {&(0x7f0000002740)=""/31, 0x1f}, {&(0x7f0000002780)=""/221, 0xdd}], 0x9, &(0x7f0000002900)=""/32, 0x20, 0x7}, 0x3}, {{&(0x7f0000002940)=@alg, 0x80, &(0x7f0000002c00)=[{&(0x7f00000029c0)=""/93, 0x5d}, {&(0x7f0000002a40)=""/32, 0x20}, {&(0x7f0000002a80)=""/61, 0x3d}, {&(0x7f0000002ac0)=""/140, 0x8c}, {&(0x7f0000002b80)=""/86, 0x56}], 0x5, &(0x7f0000002c40)=""/246, 0xf6, 0x9}, 0x2}], 0x3, 0x2000, &(0x7f0000002dc0)={0x77359400})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002e00)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000002e80)={0x7, &(0x7f0000002e40)=[{<r3=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000003000)={r3, &(0x7f0000003040)=""/255})
sysfs$3(0x3)

2018/04/03 11:29:23 executing program 6:
openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x0)
unshare(0x40603)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/03 11:29:23 executing program 1:
r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00')
sendfile(r0, r1, &(0x7f0000000100)=0x40000, 0x80)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x29, @multicast1=0xe0000001, 0x4e23, 0x3, 'lblcr\x00', 0x10, 0x8001, 0x78}, 0x2c)

2018/04/03 11:29:23 executing program 0:
r0 = gettid()
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@getnetconf={0x14, 0x52, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c080}, 0x80)
r1 = syz_open_procfs(r0, &(0x7f0000000480)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
signalfd4(0xffffffffffffffff, &(0x7f0000000540), 0x8, 0x80000)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
socket$packet(0x11, 0x800000000002, 0x300)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
writev(r4, &(0x7f00000000c0), 0x0)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800), &(0x7f0000000840)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000001580)=0x20)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[@ANYBLOB="02cc"], &(0x7f0000001600)=0x1)

2018/04/03 11:29:23 executing program 7:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, 0x1c)

2018/04/03 11:29:23 executing program 3:
syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x0, 0x40)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'lo\x00'})
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000})
r1 = memfd_create(&(0x7f0000000300)='[*[\x00', 0x2)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x34041, 0x80)
poll(&(0x7f0000000240)=[{r0, 0x8008}, {r0, 0x1000}, {r1, 0x22}, {}, {0xffffffffffffffff, 0x1000}], 0x5, 0x3)
r3 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0)
write(r3, &(0x7f0000000400)="f2d80570cec3b67cb38781997dd7e2337488c857189443710c4f71895e191a2d676c2359207f3754ae294a207833fd01b150066314c6173a2266c224fb0a8fa173f5c5e746389c399352fc50e70a30dbafee7c3bbade4e46196254fadd2387f3", 0x60)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x1000, 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/03 11:29:23 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
r2 = socket$inet(0x2, 0x0, 0x3)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="dc020000140d21012bbd7000fbdbdf250700000924008c0008001b00", @ANYRES32=r0, @ANYBLOB="0400910014005b00fe8000000000000000000000000000bb08000100", @ANYRES32=r1, @ANYBLOB='\b\x000\x00', @ANYRES32=r3, @ANYBLOB="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"], 0x2dc}, 0x1, 0x0, 0x0, 0x8004}, 0x8000)
signalfd4(r2, &(0x7f0000000180)={0x3}, 0x8, 0x80000)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x14, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000640)={0x9c, 0xa, 0xa, 0x1, 0x2, 0x0, {0x1}, [@generic="49a35de7b31d0c2cb13849ad31877d5edecf3af94fbe8765428d71414ecd5fc90ebd9b53c73ba6b78de7408ec3035c7cb5e33a3e0217cb9296fbc572dbf0d823c9703cd32b800fce088f4453699dba31ca952efa5614e5ed4456b98b6ff08f7311a0294da7f0c965d9ba1d4b1872ab8a5d0d74eb2a0c6ed635bf5dbf62151a0defa86b0c7ad7"]}, 0x9c}, 0x1}, 0x0)

2018/04/03 11:29:23 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = getpid()
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
get_robust_list(r1, &(0x7f0000000100)=&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}}, &(0x7f0000000340)=0xc)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r2=>0x0)
getpriority(0x0, r2)
perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000002000), 0xfffffffffffffca7)
r4 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4)
r5 = dup(r4)
fadvise64(r5, 0x0, 0x6, 0x5)
ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc)
bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getgid()
setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000000040)=0x215, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x432}], 0x1c)
ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYBLOB="3ff17ac5678d48224201000600000000000000000000"], &(0x7f0000000080)=0x1)
ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000200)={0x7fff, 0xfff, 0x5, 0x1, 0x100000001, 0x6c, 0x6, 0x6, 0x101, 0xcb, 0x401, 0x1})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14)
open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="8c080000622c8b6a2ba2d535292f893e49e92956cf40be7d63155cfeb123f1cff3e78cc3a2efeaa2df9c63c9771ff2f7eccfe5d8ccf9d6a6be6f0eabb928b5019e1cbadc7d83b5d4aa2ad88579b797d9337fe7c99ef716b0ca9d382ad1ee59c64692943ffa9dec8832c8ef25c925d9b852d2f4a6b8440ed60d92ec1055baa5f61fdada45b6c3940152a6c06ece3a89d8b7c95c7c91bda19fcd59363b26db360dbf312c8cbf06a9fe0336ec6ab2932e618699e5ebf4c228837c8d80dd2228bcdb9ba3e5f9e764f48a4ccb3a23c80dbf7deb5f8e"], &(0x7f0000000500)=0x2)
keyctl$get_security(0x11, 0x0, &(0x7f0000000780)=""/211, 0xd3)

[  236.634433] netlink: 10 bytes leftover after parsing attributes in process `syz-executor2'.
[  236.657190] sd 0:0:1:0: [sg0] tag#707 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  236.665837] sd 0:0:1:0: [sg0] tag#707 CDB: opcode=0xf2 (vendor)
[  236.672255] sd 0:0:1:0: [sg0] tag#707 CDB[00]: f2 d8 05 70 ce c3 b6 7c b3 87 81 99 7d d7 e2 33
2018/04/03 11:29:23 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x204002)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000832fd8)={0x0, 0x0, 0x0, 0x0, "07a06c2b50918efd5bb11e8b12711fe196a6ddfd1d227572e69236d11fc5f2ab"})

2018/04/03 11:29:23 executing program 7:
r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x400)
timer_create(0x7, &(0x7f0000000080)={0x0, 0x2e, 0x0, @thr={&(0x7f0000000000)="d73d54ba8eb3b6accc666d98e228df9c6303c7e779fe1705875bc0df7a3cef564304911c7bd75af5f89b3934bdf33eb49f2c2b27a2cab0839d4b42462cb254c9e1ad9e007aa373f916fa26cdd01506ca301370c3dddf4fa6f54ccf520d839016f890d07189a30374e8ff5e7c4a1a07f15f0a745c78f628efce1d3efc58138a", &(0x7f0000000100)="7c3d5ac1669f198687fb6a4f2cf139b2286caea3157ab7d90deaf0258a70948395b3da08377175dd78760e3bc1379d7c42f4fc900eee4d3bb818ff70e6d1761098a5307cdaa4e1ced1722e786ec1e70e1ae1a9d0212de47ecff70614578500c243b0513807"}}, &(0x7f0000000180)=<r1=>0x0)
write$binfmt_aout(r0, &(0x7f0000000200)={{0x108, 0x2, 0x3f349a3c, 0x23f, 0x1f1, 0x3ff, 0x4a, 0x7fffffff}, "77cd9f65e590df0a56274f9882d78ec5e8072e14d6c287dab5c95b40b40b48f9cf72cb6e9e264782cca51565d75cb643504e5ad729b02dee13cb30262bfd3144b6c7954b", [[]]}, 0x164)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x0, 0x0)
timer_gettime(r1, &(0x7f00000001c0))
write$sndseq(r0, &(0x7f0000619000), 0x0)

2018/04/03 11:29:23 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x5)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0xcf4}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xa73, 0x1, 0x2, 0x1, 0x4, 0x2, 0xffffffffffff98e2, 0x3f, r1}, &(0x7f00000000c0)=0x20)
connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c)

[  236.681104] sd 0:0:1:0: [sg0] tag#707 CDB[10]: 74 88 c8 57 18 94 43 71 0c 4f 71 89 5e 19 1a 2d
[  236.689876] sd 0:0:1:0: [sg0] tag#707 CDB[20]: 67 6c 23
2018/04/03 11:29:23 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x8000000000003)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408080, 0x0)
ioctl$TIOCSCTTY(r1, 0x540e, 0x5)
ioctl$TIOCSCTTY(r0, 0x4c03, 0x0)
fstat(r0, &(0x7f0000000080))

2018/04/03 11:29:23 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x7, 0xdc, 0x5}, &(0x7f0000000200)=0x98)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0))
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1}, 0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x600, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000280)="51a306f3f51c67789602d7a2b2b329f6b0c3419231426efcff62a4c36225136e5414a7f01c0aa199fa4fee907ad1dffd3bea74c6846b07", 0x37)
r3 = syz_open_pts(r2, 0x11)
ioctl$int_in(r3, 0x5452, &(0x7f0000f27ff8)=0x81)
write(r3, &(0x7f0000fd6000)='z', 0x1)
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=@mpls_newroute={0x24, 0x18, 0x6, 0x70bd27, 0x25dfdbfd, {0x1c, 0x94, 0x80, 0x6, 0xfe, 0x3, 0xff, 0x7, 0x800}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x93b}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x3)
accept4$ipx(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x800)
dup2(r3, r2)

2018/04/03 11:29:23 executing program 0:
r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x1)
preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0)

2018/04/03 11:29:23 executing program 5:
unshare(0x8000000)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x84, @loopback=0x7f000001, 0x4e24, 0x2, 'wlc\x00', 0x18, 0x5, 0x6e}, {@broadcast=0xffffffff, 0x4e20, 0x0, 0x7c1, 0x89, 0xffffffffffff6c64}}, 0x44)
mq_open(&(0x7f0000af5000)='.$\x00', 0x7f, 0x0, &(0x7f00004d2fc0)={0x0, 0x7, 0x2})

[  236.797659] sd 0:0:1:0: [sg0] tag#707 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  236.806599] sd 0:0:1:0: [sg0] tag#707 CDB: Test Unit Ready
[  236.812502] sd 0:0:1:0: [sg0] tag#707 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  236.821269] sd 0:0:1:0: [sg0] tag#707 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  236.826739] netlink: 136 bytes leftover after parsing attributes in process `syz-executor4'.
[  236.838608] sd 0:0:1:0: [sg0] tag#707 CDB[20]: 00 00 00
2018/04/03 11:29:23 executing program 7:
r0 = getpid()
clock_getres(0x3, &(0x7f00000000c0))
r1 = memfd_create(&(0x7f0000000100)='$-\x00', 0x1)
write$selinux_access(r1, &(0x7f0000000140)={'system_u:object_r:dhcp_state_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x32}, 0x3c)
mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0)
process_vm_readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x405}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x7eb}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0)

[  236.864914] netlink: 10 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/03 11:29:24 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000040)=""/126, 0x7e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000cf9ffc), 0x4)

2018/04/03 11:29:24 executing program 4:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x404080, 0x0)
recvmmsg(r1, &(0x7f0000000680)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/31, 0x1f}], 0x1, &(0x7f0000000300)=""/49, 0x31, 0x3}, 0x5}, {{&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/154, 0x9a}, {&(0x7f0000000540)=""/171, 0xab}], 0x3, &(0x7f0000000640), 0x0, 0x7}, 0xc1e8}], 0x2, 0x20, &(0x7f00000006c0)={0x77359400})
r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0xb6, "d29edeb4851e17cab23862b36e347062a7ab3d328a75cfd18f2a80b4c6b2ad8dae0267f2539e96222e158311fb7b00ad5ed7e6f066300a92680c044abdcbcada81d291dc42a42f983fced1cf9e6a1e0a61b9b00720ca50ac9a65b3667e4512f6819e0cf2458f2ec42e3711e05b1a6948e13cca95a54d7e0c80052f626359876d732896b03633ecd5e175254af55f8e6db09167c142264cc547745890269a1f70e2bc32861116029987fe122be249eb6f46926fcf5b56"}, &(0x7f0000000180)=0xda)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'})
getpgrp(0xffffffffffffffff)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=ANY=[@ANYBLOB="1100043f", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/03 11:29:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000240)={0x191, 0x1, 0xc822, 0xffffffff, "5acd7c4ba9db1e594ea2cba5f916d848e6757c90f7255460753ea11632ec2e00"})
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)=""/235, &(0x7f00000001c0)=0xeb)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000440)='/dev/keychord\x00', 0x301400, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000480)={<r2=>0x0, 0x0, 0x3, 0x6, 0x47d, 0xd26e, 0x3, 0x5, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x6, 0x7, 0x5, 0x100, 0x100}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000005c0)={r2, 0xa8f}, 0x23b9808ce3fac51f)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/ip6_tables_names\x00')
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=<r4=>0x0, &(0x7f0000000380)=0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000003c0)={r4}, &(0x7f0000000400)=0x8)
getrusage(0xffffffffffffffff, &(0x7f0000000280))
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30)

2018/04/03 11:29:24 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})
fchdir(r0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98)
sendto$inet6(r0, &(0x7f0000000ac0)="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", 0xffffffffffffffaa, 0x8000, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x2c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000600)=0xc)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
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="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882"], &(0x7f0000000240)=0x1)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e617400000000000086bd2d087d83ce4700000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001af4b0d3f44cfdbb0000000000000000"], 0x68)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f0000000200)={&(0x7f0000000880)={0x78, r4, 0x8, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x372}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x24}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x0)
write$sndseq(r3, &(0x7f00000003c0)=[{}], 0xffffff1a)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r5)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080))

2018/04/03 11:29:24 executing program 6:
r0 = userfaultfd(0x0)
r1 = epoll_create1(0x9c857c8302ab35a6)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000000})
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
splice(r1, &(0x7f0000000080), r1, &(0x7f0000000100), 0x8, 0xc)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000140)={0x6, 0x33b})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x71, 0x4)

2018/04/03 11:29:24 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect(r0, &(0x7f00000000c0)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x80)
mmap(&(0x7f0000f6f000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4)
write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'securityem1%vmnet0eth0'}, {0x20, ','}, {0x20, ')-'}, {0x20, '@/'}], 0xa, "97ae20e0e7023bf8b6648154f8a64abea8ec961b3498875d8e8c44ccdf45f735fb58576235a5c874b107a799fddaa01c0f78e3dca4e0845278b5c055f1bb8f040ff90a200a23cef7cf4be0fc94d1376c992be54afc8f1c430c994baa001c061e1a1c82928fa148bcb5ee1792905cfe9ffafad309936701798d188875c57b53ff015eb29880268aa26d2a67dc31f34b2c74edacbcfbb60e82f451227227c9bc5f996477aac1f5c684829d58c52283a3550038a2f7c607e299e5"}, 0xe3)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0xd978, &(0x7f0000000180)=0x4)
remap_file_pages(&(0x7f0000f71000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0)

2018/04/03 11:29:24 executing program 1:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200600, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x2f, 0x0]}, 0x2)
setsockopt$inet6_opts(r0, 0x29, 0x3a, &(0x7f0000163000)=@routing, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8), 0x0)

2018/04/03 11:29:24 executing program 3:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3e8}], 0x1, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r3, 0x3)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000580)=r6)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680))
r7 = dup3(r5, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x0, 0x4})
r8 = syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000500)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x5]}, 0x18)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff)

2018/04/03 11:29:24 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x20}}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r2=>0x0, 0x401, 0x1}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x7fffffff, 0x3, [0x8, 0x81, 0x3]}, 0xe)

2018/04/03 11:29:24 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x400000, 0x0)
r1 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800)
poll(&(0x7f0000000240)=[{r1}], 0x1, 0x0)
mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x0)
r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r2, 0xffff)
write(r2, &(0x7f0000002000)='v', 0x1)
sendfile(r2, r2, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='dev '], &(0x7f0000000200)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)=')\x00'])
epoll_create1(0x80000)

2018/04/03 11:29:24 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x7}, 0x4)
setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000080), 0x0)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x72a2, 0x4)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080))

2018/04/03 11:29:24 executing program 5:
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f0000000080)="2458a7", 0x3)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)

2018/04/03 11:29:24 executing program 2:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[], &(0x7f00000004c0))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8)
setuid(r1)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x5aa9, 0xb)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000400)=0x4)
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getpeername$packet(r0, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000000300)=0xb429)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5}, {0x4, 0xffffffff, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000000200)={'dummy0\x00'})
ioctl$PIO_SCRNMAP(r8, 0x4b41, &(0x7f0000000b00)="1ceee19f1119709d5eb0e1bf90c4ca4a8fde10966ee79161deda3a5f37c34122046d01e3933aa8a69110928be355535bd47ea9e7a440a04bbc0f556eca2461b42dcba136e229b6590d5e5c25a3407b33e7307f4ee4868917d3911596f7cde87208e41d1e6ad77ade59ea07671f1b87088b02869a01b447963ce4c1ff8fc75adc4814ae74482a3ed9abe137b18dc4708d7f828f477c21f2e3564e34807bfd255ccce37976b88b4641124e2167238105cc3d6957dcd1e8a4b789e052de228cac732d5a6a6d0881850b05ea177da6d3bc8070d770988557459a259f37fef29dd8e075b9776e38264323366234babf246b3b43f2fd")
setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c)
setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18)
socket$inet6(0xa, 0x1, 0x0)

2018/04/03 11:29:24 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x400000, 0x0)
r1 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800)
poll(&(0x7f0000000240)=[{r1}], 0x1, 0x0)
mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x0)
r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r2, 0xffff)
write(r2, &(0x7f0000002000)='v', 0x1)
sendfile(r2, r2, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='dev '], &(0x7f0000000200)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)=')\x00'])
epoll_create1(0x80000)

[  237.164222] IPVS: Creating netns size=2552 id=48
[  237.266872] IPVS: Creating netns size=2552 id=49
[  238.017862] binder: 16024:16035 unknown command 1057226769
[  238.023549] binder: 16024:16035 ioctl c0306201 20007000 returned -22
2018/04/03 11:29:25 executing program 0:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xa, 0xa972, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0)
pipe2(&(0x7f0000a93ff8)={<r0=>0xffffffffffffffff}, 0x0)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x8, 0x2)

2018/04/03 11:29:25 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000440)={0x1, 0x2, 'client0\x00', 0xffffffff80000000, "56c80b51f630c6e1", "d015395a3694a4be0c41981b2fead90fb26617b26196015f2e7115bf9b3b641b", 0x9, 0x1000})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x1, 0x2, 0xacc, 0x80000000, 0x3}, 0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r2, 0x190d})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x5, 0x401})
unlink(&(0x7f0000000080)='./file1\x00')
r5 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="622b0000f8befd5062259cc902c4451d48a4f32c273e9338895b4ae4edf398664902a3e26920650f6cef1db4c76f0cd90c8b76cff70e00fc494a3e22552b1dda218321b8453c94ca4645764b8f74b8ec0425d8ac136bdb9e7668257b54e78fa5e2eb9b13ff59a747a9424a9e6703de51197e13913fcd93749509b810f5c5ade1389dbbaac65713bd54e4c6b7882a5fe1e784765287318574bd7bcf85a2d29790ab1d71c6a736c8230cc20488ef04f98e8e9d0515417242f6278d857059985997ec6b50799022e2419fdbb54886ce44a57a1faed18751af4362f2cef86265", @ANYRES16=r6, @ANYBLOB="100029bd7000fedbdf25080000004c0002000800050008000000080003000300000008000b000a00000008000500ffff000008000b004e9f000008000b000a00000008000b0002000000080002004e2000000800030001000000"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x8000)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
ioctl$TIOCCONS(r4, 0x541d)
symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00')
getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0)
r7 = syz_open_pts(r0, 0x80800)
dup3(r7, 0xffffffffffffffff, 0x0)
fchdir(0xffffffffffffffff)
mknod(&(0x7f0000000280)='./file1\x00', 0x0, 0x0)

2018/04/03 11:29:25 executing program 6:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f0}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
getpgrp(0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={<r3=>0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x0, &(0x7f00000036c0)={r3, r4+10000000})
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000f00)={0x2, 0x1000, "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"})
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000)
sendto(r5, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0", 0x2d, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/03 11:29:25 executing program 3:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x8)
r1 = memfd_create(&(0x7f0000000040)='ppp1\x00', 0x3)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080))
getrandom(&(0x7f0000000140), 0xe9, 0x4000004)

2018/04/03 11:29:25 executing program 1:
r0 = memfd_create(&(0x7f0000000ffc)='\x00', 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x4, 0x20, 0x400}, &(0x7f0000000200)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={<r1=>0x0, 0x5, 0x2, 0x1, 0xfffffffffffffff8, 0x7}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={<r2=>0x0, 0xef, 0x0, 0x8, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={<r3=>0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={<r4=>r1, 0x8000000000000021}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={<r5=>0x0, 0x0, 0x2, [0x5fae, 0x2]}, &(0x7f0000000540)=0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)={<r6=>0x0, 0x24, "ea458cd46691377da39a43888e0078e601c0a388820ff9b3fbf7b48372fbcd75cf0f0aee"}, &(0x7f00000005c0)=0x2c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x2, {0x1000, 0x8000, 0x8001, 0xe2, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x1, 0x1, 0x688, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x0, 0x5, 0x0, r4}}, @init={0x14, 0x84, 0x0, {0x6, 0xec4, 0xd5}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fffffff, 0x200, 0x0, 0xfff, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x1f, 0x4, 0x2, 0x24834b14, 0x7, 0xfffffffffffffffe, 0x7fff, r6}}], 0x108, 0x4000000}, 0x4008040)
r7 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r7, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0x2ae, 0x9, 0x7, 0x1c, 0x50}, 0x98)
sendto$inet6(r7, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/04/03 11:29:25 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x84000, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x2a7)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x13)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3})
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'tunl0\x00', {0x2, 0x4e21, @rand_addr=0xdfe9}})
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={<r3=>0x0, 0x5, 0x0, 0x3f}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0xfffffffffffff800}, &(0x7f0000000280)=0x8)

2018/04/03 11:29:25 executing program 4:
r0 = userfaultfd(0x80800)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8)

2018/04/03 11:29:25 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={<r1=>0x0, 0x10001}, &(0x7f0000000340)=0x8)
socket(0x1, 0x0, 0x100000000)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x7}, &(0x7f00000003c0)=0x8)
r2 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r2, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000000740)={0x77359400})
sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296b30a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r4 = memfd_create(&(0x7f0000000040)='+,system\x00', 0x0)
ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000080))
getdents(0xffffffffffffffff, &(0x7f0000000000), 0x1f0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x40040}, 0x0)

2018/04/03 11:29:25 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[], 0xfffffffffffffd5a}, 0x1}, 0x24048080)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0xda76, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x260000, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0))

2018/04/03 11:29:25 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x807c, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e23, @rand_addr=0x10000}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x14, 0x100, 0xffff, 0xff, 0xfffffffffffffff7, 0x0, 0x6, 0x1, 0x1})
poll(&(0x7f0000000500)=[{r0}], 0x1, 0x4)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e23, @rand_addr=0x5}, 'erspan0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0x5, 0x10001, 0xfffffffffffffffd, 0x5d5, 0x681, 0x2})

[  238.138754] binder: 16024:16035 ioctl c0306201 20004000 returned -14
[  238.138950] binder: BINDER_SET_CONTEXT_MGR already set
[  238.138964] binder: 16024:16036 ioctl 40046207 0 returned -16
[  238.155747] binder_alloc: binder_alloc_mmap_handler: 16024 2000c000-2000e000 already mapped failed -16
[  238.156524] binder: 16024:16038 unknown command 1057226769
[  238.156539] binder: 16024:16038 ioctl c0306201 20007000 returned -22
2018/04/03 11:29:25 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a)
r1 = dup2(r0, r0)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
close(r0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={<r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000380)=0x1e)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
dup2(r2, r0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000100), 0x0)
readlinkat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/50, 0x32)

2018/04/03 11:29:25 executing program 1:
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
ioctl$TUNSETGROUP(r0, 0x400454ce, r1)
symlinkat(&(0x7f000001effd)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00')
nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000080))
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xc}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x14}, 0x40000)
linkat(r0, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000017000)='./file1\x00', 0x0)
socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000000040))

2018/04/03 11:29:25 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x321301, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@local, @broadcast}, &(0x7f0000000080)=0xc)
r1 = getpgrp(0x0)
r2 = gettid()
bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x800)
rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0))
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r3, &(0x7f000015df80)=""/128, 0x80)

2018/04/03 11:29:25 executing program 7:
capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8))
unlink(&(0x7f0000000140)='./file0\x00')
r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02"})
ioctl$void(r0, 0xc0045878)
flistxattr(r0, &(0x7f0000000040)=""/227, 0xe3)

2018/04/03 11:29:25 executing program 3:
unshare(0x40000000)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x18000)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000))
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]})
fchown(r0, 0x0, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(r2, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x0, 0x0, 0x1000})
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e20, @rand_addr=0x1}})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4})
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
socket$unix(0x1, 0x3, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0)
signalfd(r4, &(0x7f0000000140)={0x4}, 0x8)
sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
shutdown(r3, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000880)={0x0, 0x0, 0x10}, &(0x7f00000008c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000a00), &(0x7f0000000a40)=0x8)

2018/04/03 11:29:25 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000001100)=""/95, 0x5f}], 0x1, 0x1000000000000100)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @dev}}}}, &(0x7f0000000100)=0xe8)

2018/04/03 11:29:25 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
fsync(r1)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000f80))
r2 = accept4$inet(r1, &(0x7f0000000980), &(0x7f00000009c0)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000a00)={0x400, 0x1, 0x1000, 0x9, <r3=>0x0}, &(0x7f0000000a40)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000a80)={r3}, &(0x7f0000000ac0)=0x8)
r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffff, 0x80)
write$binfmt_aout(r0, &(0x7f0000000140)={{0xcc, 0x9917, 0xff, 0xf7, 0x9, 0x800, 0x121, 0x300000000000000}, "7098b817750b1b03c66e469606", [[], [], [], [], [], [], [], []]}, 0x82d)
getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000040)=0x80, &(0x7f0000000080)=0x4)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000100)=0x40, 0x4)

2018/04/03 11:29:25 executing program 7:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000000140))
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@loopback=0x7f000001}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/196)

2018/04/03 11:29:25 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4001, 0x0)
write$tun(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="00000009000186dd06100001aaaaaaaaaa0e0000000000000000000900ffac1414bb8a35062b4012ff020000000000000000000000000001"], 0x38)
inotify_init()
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000007300)={'nr0\x00', <r2=>0x0})
connect$packet(0xffffffffffffffff, &(0x7f0000007340)={0x11, 0x7, r2, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
shutdown(r1, 0x2)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0))

2018/04/03 11:29:25 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt(r0, 0x1f, 0xc, &(0x7f0000000040)="16324fa0da63395812732c89a1b192d0947c8622fd5701434c52ffeeb71fab224ebd90f2ad63b36c77425a1fca971dbb5ef9f5cc60247da2b965ce849c3692daa62d4bd8bffd3252a5a0f8d08c5f27e3385fe7d078d324ff122fe3ef9556c31b3807801812129992db8ffe5ccf8693342589ca7a4d5ec2743ac6059fd910656403b70543a51689a8e0bbdae3d09b58225311743b95d6e2136fc8029698de381dea0d6d13fff309cc76776c5ae1da2049e4108d8736d145d4596e53a29aa79c00076cd01db964d0274cdc3e39248e33c64cec9b1020fcee8e", 0xd8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0]}, &(0x7f0000000180)=0x2c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x1a209206, 0xb08, 0x4}, 0x10)

2018/04/03 11:29:25 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0x100000000, 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
exit(0x8)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x2, 0x35, 0xfffffffffffffff9}, 0xc)
fremovexattr(r0, &(0x7f0000000080)=@known='security.capability\x00')
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000200)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000000380)="fb", 0x1, 0x0, 0x0, 0x0)

2018/04/03 11:29:25 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xfffffffffffffffe})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ppoll(&(0x7f0000000040)=[{r1, 0x70c5}, {r0, 0x2}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x3}, 0x8)
getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

[  238.495857] IPVS: Creating netns size=2552 id=50
2018/04/03 11:29:25 executing program 4:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00')
mremap(&(0x7f00002ac000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil)
sendfile(r1, r1, &(0x7f0000000080)=0x3, 0x10001)

[  239.644950] pktgen: kernel_thread() failed for cpu 0
[  239.650084] pktgen: Cannot create thread for cpu 0 (-4)
[  239.655874] pktgen: kernel_thread() failed for cpu 1
[  239.661006] pktgen: Cannot create thread for cpu 1 (-4)
[  239.666340] pktgen: Initialization failed for all threads
2018/04/03 11:29:26 executing program 2:
syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f00000001c0)='./file1\x00', 0x8, 0x0, &(0x7f0000000240), 0xc0ed0000, &(0x7f0000000180))
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
pipe(&(0x7f0000000000))

2018/04/03 11:29:26 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000)="07844f2edfa467f220079a5acebb9874d5e30dc2e755026dc85766666846e36cb88ec7bc12c8d627e7777125ea204405784c999822", 0x35, 0x39)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x10c)

2018/04/03 11:29:26 executing program 5:
unshare(0x40000000)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x18000)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
fchown(r0, 0x0, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000600)='/dev/keychord\x00', 0x8000, 0x0)
r3 = fcntl$getown(r0, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1})
process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4})
bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
socket$unix(0x1, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
unshare(0x40600)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0)
sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000a80)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000b80)=0xe8)
r8 = getuid()
lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000001880)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003380)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000018c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003480)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{}, 0x0, @in6}}, &(0x7f0000003580)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004b40)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000004c40)=0xe8)
getresuid(&(0x7f0000005440), &(0x7f0000005480)=<r14=>0x0, &(0x7f00000054c0))
stat(&(0x7f0000005500)='./file0\x00', &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
sendmsg$netlink(r1, &(0x7f0000005600)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8}, 0xc, &(0x7f00000053c0)=[{&(0x7f0000000640)={0x14, 0x3d, 0x8, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x4, 0x28}]}, 0x14}, {&(0x7f00000007c0)={0x48, 0x3a, 0x210, 0x70bd28, 0x25dfdbfb, "", [@generic="ccd24042b29d6b05055427333197f5b508b4b7af4c2daa0d4b5e1ac8bd266326c38e3743dd818d99c0e8ddf567fe012455e1c2a7ddc1"]}, 0x48}, {&(0x7f0000001a40)={0x15f8, 0x3c, 0x0, 0x70bd27, 0x25dfdbfc, "", [@nested={0x10, 0x91, [@generic="159feccdf54cdd6fd11cb865"]}, @typed={0x8, 0x1, @pid=r3}, @nested={0x13b0, 0x8a, [@typed={0x14, 0x3f, @ipv6}, @typed={0x14, 0x50, @ipv6}, @generic="d8d15f7ae2051abdf65de63a2f69dc4282bfdbc58d1d6a2505ebccc6d2c0932a36a582715b145c34b62735bef98fd36e5de3ede165c5494641b0da3d6cce96e8a7f65d9390cafa3c152ffedd36a13024fa0c42545c65b4e3ba2e4f7d6516100b4b9f8296f7adf278c09d307be41f2d9476c7921d83996d7ef45f53102eac99a4a6fa97273ee5a0557bb2b4942642c1e7d7aa50b9af3187dbf97574ea8a79877fc8d41a5941fd1a784cdce5eab081de674f7e5f1997496ea69571b134ad00a70cbf0eee4416c85c15a283fd77eaa226b354580820468f79", @generic="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@nested={0x25c, 0x7, [@generic="5d43a6d916280c3c87999975a551ddaa9eb4b35b69464878834dab942eb209b91faa3b30d4b1e9bc4403426f23a4fdbd0e8a4ec0a3a07b19de1bcec5986812e8c27e91d5e5454dab48f18d5d423cac933f54b47346d86422e59f14af2c232e852b583b3cfb05b662f352e227a381a9c75d83a9703c80824bf204c50925dd3e58aa962593a1a509c0d944a461e38ccbc812", @generic="33249cc9c8cb180e5e168f08029a947695b7d5a61a7102e6c85d9f3b9f822009a2de4a1b9937ab5c8aab7995f4d34da82a2421802458d95d8f5317cf43210803fea7588a71f5a2e36b6cdd7878c7af1465a3ada8270213324ef8acef90f556acdbb96d28127c274861e434e3227ff35486016905e879123d0335d569b19f9de62b5c7b14dbf6a69f12c33dab67c870888050e9f9599bba7104d3a948efb16ed38b961f5a2017dcf0976e0681b8f7092d9968c3eae491a929e415f79dae931d5e444143b123f1ef9d0833cf952b386283943e6fecc8dc6dd5dfe88f5ea092baad", @generic="f88bc3dca3c5d95ab006b90feb61173d6c733c32e5b56080aee2bcb7acdf7bd0c4e24a22c20a26ac7f8e4fc6016de266dd0b07537c559c6cac94588712714e7ecef23b00cb67db8e713ecbb69820781a8f7f2c4d82a7d2f1fd47f3dde0cda961338434f10c33ab01613c538af3d7b325f4c9d2d978d56dde6c246d420e611802f214224e5cb6ff02d4bc3e8dd3eb89816702bc1c230c157dc2c8d7a5072bebc7248a79f9ee9b273c7edacad89272f0bf6721233220c941b656bcb3522a01e4e7a13032b131e0a3a6ecd09e5be94f259d29ba4d2ff4242d6454", @typed={0x8, 0x3f, @fd=r6}, @typed={0x4, 0x57}]}, @generic="bc6794eee6de6d49de93cbc9dcb7f23973719b88e8a2ae08dcc38f5e27ca1dfccd33ff48c296683b5479b28cdc301b874201cb4ec749432d73929cf22d2718b66fa864feb6b9ebd342c20c", @nested={0x264, 0x4, [@typed={0x78, 0x2e, @binary="20d562a44c11a2ecf5e83cf319a3c30d9344367260e62b9c946d877e86d7693a772995d599ff741334cd34bd17747cedbfe1e1378f6475e107b9e3d8c537be1c64160816b9553aa157dd4830b236a51a9fae18a7cf85aa71951680cf2c4c6ceb7d63d68941b2f77fa0e2cdd63acb7a315d"}, @generic="8ca6ba2e1d6cc8b7ceaf8d0fa44465ff298c9237e1264a36a2bd4eafa5e19591d9591186d48056869fbb5faac0887e1d6b111b58f47e3a9791026659c1f15c7a572b914536b967131cb2d6108ef4e5766f3231925f77af4e267d82ea35d8beca6e4e434e604482121b50c714ad306be6e04565f8d74ad2d6dd35de4a0aa50db198ce4be42436c6564b49becd29e9f596682fe2c22abf7dd490f11f3c35fc", @typed={0x5c, 0x7b, @binary="0f3749c62aebd3e1950d584c1a67f9569b4c8599eb9ffb457f0263facea1a07e5187f4135d36d4fc110a398ecb54274406b15864e170f248c7796d0e7568a8ccc52447ec30c07ac183f26572f64d798d7ff0206e6f0a"}, @typed={0x64, 0x21, @binary="c04303363ddc0b6b13df9b607a2ad0d0a1a131f2a01cfe2c614f766ffa36c02325516bc205a1a6561bd95e7987827267e0e924ba761945a790f522cc10ad885169877df41125bc0d824ef988e469f8035406423f25c619151e0130bb60ff74"}, @typed={0x8, 0x69, @uid=r13}, @typed={0x4, 0x86}, @generic="7f0bddea9fee4edcfc5a0f1b0a68fcc1e9130ffdfd1fb7607a3b7296794a9178b31d25c281eae90c94206e51bc2dfeea56b43152452507a872a6cbcda6ab94fdbaf69416dbcf12e37cd8b62686ba092e819434bc61aa028f0b6cd959697d5e90a7a55d1860edf17c24e3c8f71ab544090aaa56480107e8ed19054d8025"]}, @typed={0x8, 0x1e, @pid=r3}]}, 0x534}, {&(0x7f00000051c0)={0x1d4, 0x42, 0x8, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x1a8, 0x54, [@generic="a34a780382c74c84929ecc763ca0bac240b3188612f94aa83f4e53ac4c00287bf102bcc3724c1eccf5a63c0a5a7751a7e6828fcb8857c6d5e5d1b9b3df8dc487db105c8eb4c21b63ec902728bc724f2bcb1e430913caeb2710f4afb09d3d614e3d75597e4544f4c9336a102d626f427f32d2b0425020c6e53172bd1815fc0d53c1c742736a78f6c9de96b8a29955890c7c52f13073f4b79c41fd2c9cb9bfd559a3a2d59b14eb2300e286d5433ddac035470de61aa3221f936932723cb3b6647a54ead3bf2f4d9105553f4e89adb942d0a9896c6a8d4293831b42c8528c86a964d45f85683f456a9aaafba239b23bc7a2", @typed={0x8, 0x3a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="442d24e72cc2414ed073ccbc0679fbe070fb5bae952daa394785fd89609e0ae055d80035ec1084ba2843ecebc43d7bb4fcc26f22b2b226e114de0f236e9cfc58e4b8f1d92a59e96fb4ac123def2b7949a8025ad5356361c51632b72c89a99daa76b5fb3394c4219810550a11ed2a0acdb2cdf8c24db13800ba7ca9c2ac2c3db4feb3d025549eaf4880a7e82d8cc8fa575e623f8cace923439d71ea2fc5750df5375c0d8a9cb0552e28b5"]}, @generic="c0080a8758ad24359ffde4b71f541fc2cc9ae5413bf97895c2"]}, 0x1d4}], 0xa, &(0x7f00000055c0)=[@cred={0x18, 0x1, 0x2, r3, r14, r15}], 0x18, 0x20000000}, 0x81)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180))
shutdown(r4, 0x1)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a00)={0x0, 0x6}, &(0x7f0000000a40)=0x8)

2018/04/03 11:29:26 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r3, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3)
unlink(&(0x7f0000000200)='./file1\x00')
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x39f}], 0x1, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d579bb11494cc46be4a90529", 0x1c)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="000000007ec03bedfbd6324e078bedc0261b9da9c478065b2053eb6774582233a3bf68c120bf3d5a2611c0251cfa3b54879c5b360e3f529d1d26e5ea7d14b1a83d6be04f6dc730af3f130b1ae42027cd1ad2042d627fa563c4d980c5ea80a5fc14e32bd2a9a1a5f0f1dfb5a062fd747efab70031512974a8232dc522c35a376e5e11de51e83403b6b528e94a75a950269d7daf88ab2d3aa300bc48e9cede7ec7c2228e3afef7c81b52af6ac7cc7d0345f11bd71f04f5ea3ee2c848233a1c64ab733b4a13f20917db3ba6fede"], 0x1}, 0x1}, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ftruncate(r1, 0xc0000000000000)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000180), 0x4)
sendfile(0xffffffffffffffff, r4, &(0x7f0000000140), 0x7fffffff)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/03 11:29:26 executing program 1:
socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0)
read(r0, &(0x7f0000000180)=""/4096, 0x1000)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/net/pfkey\x00', 0x80800, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000140)='\x00')

2018/04/03 11:29:26 executing program 6:
r0 = inotify_init1(0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040))
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000006c0)=""/108)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000280)={0x400000001})
fcntl$getownex(r0, 0x10, &(0x7f0000000440))
r3 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_triestat\x00')
setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000000), 0x4)
lookup_dcookie(0x2, &(0x7f0000001600)=""/65, 0x41)
sendfile(r3, r4, &(0x7f0000000040), 0x10ed5b)
getpid()
sendmsg$unix(r3, &(0x7f00000015c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001300), 0x0, &(0x7f0000001500)}, 0x10)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4)
fstat(r1, &(0x7f00000001c0))
fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x7})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x64)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000540)={{0x3, 0x4}, {0x7, 0x80000000}, 0xffffffffffffe4d0, 0x4, 0x5})
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000640)={0x11, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x0, 0x45}, 0x2c)
r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000ac0)=ANY=[], &(0x7f00000002c0))
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000004c0), 0x8)
r6 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
mkdirat$cgroup(r2, &(0x7f0000000600)='syz0\x00', 0x1ff)
preadv(r6, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='rdma.current\x00', 0x0, 0x0)

2018/04/03 11:29:26 executing program 4:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000b00)={0x861, 0x200, 0x81, 0x50, <r2=>0x0}, &(0x7f0000000b40)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000b80)={r2, @in6={{0xa, 0x4e20, 0x1, @empty, 0x9}}, 0x41, 0x3ff, 0x7, 0x0, 0x10}, &(0x7f0000000c40)=0x98)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000300))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000008c0)={0x164, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@generic="e08b9801824374f61a940d10432873be4deac125a312b61e4448e5277da74dbc440be1ce457cc0bf08a776f0c7882c2806dc", @nested={0x11c, 0x4a, [@generic="5f26880a086fcc5ef1c8c94ba696f7c6c8039644b4cce41f3e04623d2d3387b795e726b177a4f8a4443e5425a7e5516fd303622f72b70c2284538d213c05912c9c55f54e2fc06e7b25f8172487ca0e1bb35ad29b809f4cc9fb8b110caed764e0fc29546d9b1725815c89970b43975317dc7357d8b1c037b759d0cd8c025ae8ec1f94e990a0ebb71c9db0acc066165cd3a8e8e4e2f8c4c862ee994880c8d7f2640e7f9cb5ab917e0c32326edbed884a3f082cd043657abbae7d83517f65", @typed={0x58, 0x32, @binary="65ef62c19dd7b6f6df9136e77ed937cac4d61efbd4a215974d9fdf9c8b3d598debf3e82129dec18aa733d119dffa77dff57b62764b448cb901567bbf6cce3ed920618c15e94fa2262e064c982423aea0788e5b"}]}]}, 0x164}, 0x1}, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000140)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xfffffffffffffd4d)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000500)={0x81}, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000005c0)={<r7=>0x0, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}, [0x3, 0x80000000, 0x6, 0x14, 0x8, 0x0, 0x8, 0x6, 0x7, 0x5ed8, 0x1f, 0x2, 0x1, 0x3, 0x7ff]}, &(0x7f00000006c0)=0x100)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000700)={<r8=>0x0, 0x9c00}, &(0x7f0000000740)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000a40)={r7, 0x7ee2, 0x0, 0x5, 0x1, 0x7fffffff, 0x3, 0x8000, {<r9=>r8, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x1, 0x0, 0x2, 0x6}}, &(0x7f0000000780)=0xb0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000c80)={r9, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0xff, 0x4, 0x0, 0x2, 0xcad, 0x6, 0x55, 0x5, 0x200, 0xfcc, 0xffff, 0x21e, 0x8, 0x0, 0x7]}, &(0x7f0000000d80)=0x100)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ec0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000fc0)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e20, 0x800, 0x4e24, 0x3, 0xa, 0x20, 0xa0, 0xec, r6, r10}, {0xffffffff, 0x100, 0x1, 0x400, 0x55, 0x80000000, 0x97cb, 0x400}, {0x6, 0x6, 0x10000, 0x101}, 0x393400000000000, 0x6e6bb1, 0x1, 0x0, 0x2, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x3b}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x0, 0x20, 0x5, 0x6641, 0xd61}}, 0xe8)

2018/04/03 11:29:26 executing program 0:
r0 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r1=>0x0}, &(0x7f0000000300)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/dev\x00')
sendfile(r0, r2, &(0x7f0000000080), 0xed59)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000200)=0xc)
ioctl$TIOCEXCL(r0, 0x540c)
r4 = socket(0x11, 0x100000802, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$setsig(r4, 0xa, 0x39)
fcntl$setflags(r5, 0x2, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
fstatfs(0xffffffffffffffff, &(0x7f0000000380)=""/233)
preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='rpc_pipefs\x00', 0x4000, &(0x7f0000000500)="df06a530e9f537f13d567ed465f087aff3294dad4fd84b235c5cee8bc41d01db22ec879081e71f8e61ea5174b3d2f7abe85a05cff9ce93c1c80c441bdf7d55dd4a383405a0f1")
socket$inet6_sctp(0xa, 0x0, 0x84)
syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x40, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0)
fsync(0xffffffffffffffff)
close(0xffffffffffffffff)
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0))

2018/04/03 11:29:26 executing program 3:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000340)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f0000000300), 0xb, 0x0, &(0x7f0000000380)={r0, r1+30000000}, &(0x7f00000003c0)=0x1, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x30)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000480)=""/208)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r4, 0x8957, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags=0x900})
getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/195, 0xc3)
bind$inet(r4, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4)
sendto$inet(r4, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4)
setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000defffc), 0x4)
sendto$inet(r4, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0)
sendto$inet(r4, &(0x7f0000000200)="ec2c87303175b9e373b1a29c35b664d3a247209a6b46995ca74dfa8ecd994e38ce09aac6786011ab5c9da57329ebef3ad361f6e4d5474682c96b507fd9c8b3a65e8575b65cb2cb", 0x47, 0x4000000, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
recvmsg(r4, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100)
ioctl$void(r2, 0xc0045878)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={<r5=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r5, 0x8}, 0x8)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100))

[  239.869683] netlink: 328 bytes leftover after parsing attributes in process `syz-executor4'.
[  239.931604] netlink: 328 bytes leftover after parsing attributes in process `syz-executor4'.
[  240.980708] IPVS: Creating netns size=2552 id=51
2018/04/03 11:29:28 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20001, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x9, 0x4, 0x40, &(0x7f0000ff9000/0x4000)=nil, 0x3f})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f00000003c0)}}], 0x0, 0x0, &(0x7f0000000480)})

2018/04/03 11:29:28 executing program 7:
seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6}]})
fstat(0xffffffffffffffff, &(0x7f0000564000))
ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8)
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000)
fcntl$setflags(r0, 0x2, 0x1)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/214)

2018/04/03 11:29:28 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x84101, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0xfffffffffffff800)
sysfs$3(0x3)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140))
getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00000000c0)=""/35, &(0x7f0000000100)=0x23)

[  241.009330] IPVS: Creating netns size=2552 id=52
2018/04/03 11:29:28 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x400, 0x200001)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)={0x80002004})
socketpair$inet6(0xa, 0x1, 0x53, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100), 0x10)
r3 = syz_open_procfs(0x0, &(0x7f000061c000)='setgroups\x00')
preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000000)=""/69, 0x45}], 0x1, 0x0)

2018/04/03 11:29:28 executing program 1:
getpgid(0x0)
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000004c0)=@add_del={0x2, &(0x7f0000000100)='sit0\x00'})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
nanosleep(&(0x7f0000000440), &(0x7f0000000480))
perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x7, 0x6, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x9, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0x4492}, &(0x7f0000000300)=0x98)
fgetxattr(r2, &(0x7f0000000880)=ANY=[], &(0x7f0000000a40)=""/176, 0xfffffcf1)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
dup3(r0, r1, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000000c0), 0x4)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000580))
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)

2018/04/03 11:29:28 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x7a39a9acddbf1fe6, [0x9, 0x2000000000000, 0x7, 0x4]}, &(0x7f00000000c0)=0xa)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x800)
prctl$intptr(0x22, 0x5)

2018/04/03 11:29:28 executing program 5:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xf159, 0x4)
modify_ldt$read(0x0, &(0x7f00000000c0)=""/9, 0x9)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/137, 0x89}, 0x0)
shutdown(r1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x1fca}, {0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x92, [0xfffffffffffff801, 0xa38, 0x5, 0x80e, 0x4, 0x0, 0x4]}, 0x5c)

2018/04/03 11:29:28 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000140)=0x30)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})
fchdir(r1)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="0900000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006284ecfacd96f162e6ec3088a1660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000800000002004e21ac1414bb0000000000000000000000000000000000a8bfb1e27e667f22af5c03c7130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2400000005000000000000000000000000000000000000000000000000000000000085f1c2e6d4130649a4cf5d31b7f9b9d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2000000c7600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000002000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7f75b2f1573597e50e757a1ec995600000000000000000000000000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002104e21ac140eaa000000000000000000000000000000000000000000000000000000000000000000000000000032974b4d9c4fdc9500000000000000000000000000000000000000000000000000000071cd1a89771c081000000000000000001f00000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000ffff00"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98)
sendto$inet6(r0, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308f54ea9987e4047731968604daee4871dbcbac22ad7e2e8ab60cc48db0847236858d9e2591455ac0d84f240fa03f531aa08b2c75885d291fd706cf7df5f8083dd7780eee48f24260830c5d5e7036a21800078b903328600000000020000000000000000009663bf26fd6a7466737a2dfb6449196c3ba679959d48e0158d60c181aa2a5858cf7a541f37abb9fec6364c04acebc7b16dc2492f8d746b4ace781d361e39b718ef43ca84ade43fc5e516f6b488ce773197342c78e8ed733b62ccadc39775e7cd53773cca810913adecfd1f6b5572b1b3e4d47c094400b26bdf2d556bab564e4a0d2c4eaf57748be0d7bbc64bd53875ad4e33f000eb66402b2d6755832ba1dbbfb357430f77c52f6b7e1d86", 0x1b8, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0)
r3 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000340)=0x4)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882ba"], &(0x7f0000000240)=0x2)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x437, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x6, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 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, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x86, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
write$sndseq(r4, &(0x7f00000003c0)=[{}], 0xffffff1a)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
close(r0)

2018/04/03 11:29:28 executing program 6:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r1, &(0x7f0000000440)=[{&(0x7f0000000200)=""/35, 0x23}, {&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f0000000300)=""/23, 0x17}, {&(0x7f0000000340)=""/134, 0x86}, {&(0x7f0000000400)}], 0x5)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}}}], 0x1c)
r3 = dup2(r1, r0)
dup2(r0, r2)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, r4, r5, 0x8, 0x2000010)

[  241.048891] binder: 16189:16191 got transaction to invalid handle
[  241.058028] audit: type=1326 audit(1522754968.067:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16192 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7770ba9 code=0x0
2018/04/03 11:29:28 executing program 0:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100, 0x40)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080))
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fd7000)={0x2, 0xc, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680"})

[  241.096501] binder: 16189:16191 transaction failed 29201/-22, size 0-0 line 3011
2018/04/03 11:29:28 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000001c0)=0x84)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200))
pipe(&(0x7f0000000240)={<r1=>0xffffffffffffffff})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x200800, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0x0, 0x0, 0x7, "c2731c73ca0fdd320af693decdca85aa01eb45b69bd6160e174c997750dc05af2265140aa3f009abc8ac17efc9362e7d27b653a8a9bbd85f921ff8bbe2ad1843c2ed9a4d58dc41ee7811c7ebaf16a4e7"}, 0xdce8e8024caec159)
r3 = dup3(r1, r1, 0x80000)
sendto$inet6(r2, &(0x7f0000001400), 0x0, 0x0, &(0x7f0000001480)={0xa, 0x4e22, 0xcdf, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x6, 'queue1\x00'})
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'})
recvmmsg(r0, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400})

2018/04/03 11:29:28 executing program 4:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10)
write(0xffffffffffffffff, &(0x7f0000000080), 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x150)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'sit0\x00', 0x4}, 0x18)

[  241.127119] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/03 11:29:29 executing program 3:
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x60000000)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x31)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2000, 0x0)
write$cgroup_pid(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='56004'], 0x5)
uname(&(0x7f00000000c0))
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4)
socket$netlink(0x10, 0x3, 0xc)
getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000007c0), &(0x7f0000000840)=0x68)
syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
close(r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10)

2018/04/03 11:29:29 executing program 7:
r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0)
write(r0, &(0x7f0000000040)="164690f91220a801e15c77a6c7a61a85492a5f9bd86e135400582829054841df4e9c86c7e8106e8c51d9857793ee8a8785104d2b5ae8000000000000000000", 0x3f)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0xa, &(0x7f00000006c0)=[{&(0x7f00000001c0)="82de06e63b44ca57a537df875bd61bdb95dd144096c41520fef8a03233247c88ff9bf279a3ca26a0c772e02da69ff4f60718", 0x32, 0x682c}, {&(0x7f0000000200)="094a3ed4ac344c3ab1c32d692cde82304c02702c12dc8061337ab4b1f2482036a419abfaf48140933930", 0x2a, 0xde49}, {&(0x7f0000000240)="e621e93b075d4c03b9e072ac6d07ee2acb77396d2d7f4f177550686f443795fba757f5573d30b8cd2188b2e07815156a6a20515b7cdab5ad6592d4f23e57db", 0x3f, 0x3}, {&(0x7f0000000280)="226980f52fd06c185ce1a5981758848aa9b34fc97b6b6ef5f5f2147f2666f96dd42369e257783a42a5e5265d239b921655a2506c3e737e312b849dabdd5e4b4daf72faa9bebd9978", 0x48, 0x4cd}, {&(0x7f0000000300)="e60f8e8ebd2e945b3415b9b3647ba4b71450fa77cf70327848e282cca6374c58c99d1003f22ec0d02991c971dee9a0315096fa5fcc77", 0x36, 0x3f}, {&(0x7f0000000340)="18d73699b9090c1ea428f8105cfee4909da49226cb92dc4d02bfbb4683e5c9c77660df03f08717f2c55754a70cc14e5e576a4fbc0d033483d9d2df5dc430b692be2ad90b97a0688b5cae5f03419083695a4c46a0b6a6a0c2a3bfa7000f993fd88e23baa98b8b619fab42e699ae680de16bd98060e2a333f516a845a0fcf0534bab5f0c0d88db39f89d612f9be0b5e2b237d81c3f721b77fe11c4750b759edb3a675608b7835c868bacc9a6e511a832852a0ff2c418857040e316d9be59e7dd3677ab4f76ad3cb5965964d1f175e2d17a", 0xd0, 0x100}, {&(0x7f0000000440)="49fcc7efa015aacf78924584388fd788ba45e612d5cd39b88efe5d04323d1a9f9fcc3d395da02a84a38be548a6b19fadd121742570329b4df06fdc9af706b7e2db675a7bee62e41fd567fb385dab1937241e9a512497255f8b8b80defb90b94b1641df5342ff3bf1297d0b172fee31da22cdc8e67553a9b2130f5d15d30fca71d59a820c388ecb342d88b5737e39", 0x8e, 0x6}, {&(0x7f0000000500)="dd90fb725243d5acf1abc205b8563ddb1aeefb4711ea13d1c5936ced1435e82bc1e62c5aa9f762c5eefa87a7ff8c8bfb1319220f3286f0928fdb8bbc36a6bf1d626af6196a1f232a3f363dfea0c13311066204ae5fdfbd5756ed78ae98bfcb7f06ba202659e02b44a57ea9cef33b0a6909ce665c24591a39682d7f73833b104616060f18a39bfc27dcb0c9192d9f6b4335705f500d314ec943a6bb4bca2469e817bbeb783415868e06634a172ce7d39db3879b6184d77f6b28", 0xb9, 0x400}, {&(0x7f00000005c0)="53dd89d7e9b7f5af2c1b4cb06c001d1dcbce71b8552991e1eebe7a1c3fd3a8c520e9dc2379130576fb654cec113a", 0x2e, 0x5}, {&(0x7f0000000600)="4aa9161fdf2e6f9aceaade0a1c1f68d8c0ae80055b86d9ab805a6f9ea65771d23246c534099d875d0cfd4a9d694d53b261a621d5fa1645c0f492ad5c7879ea858303f9655686e3555f8fcd8b96837d5c7926a7382f9d2e7bdda7cfb6a243853c25c9aeb5a1d5e841875be17913437088e040a0fb8ae38e57dd5fc86f5a06cb8565eeb320df76473023", 0x89, 0xffffffff}], 0x208800, &(0x7f0000000740)={[{@check_relaxed='check=relaxed', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@uid={'uid', 0x3d, [0x2d, 0x2d, 0x32, 0x36, 0x34, 0x32]}, 0x2c}, {@map_normal='map=normal', 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x38, 0x35, 0x30]}, 0x2c}, {@mode={'mode', 0x3d, [0x32]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x3f, 0x38, 0x39, 0x3f]}, 0x2c}]})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_settime(0x0, &(0x7f0000000100))

2018/04/03 11:29:29 executing program 5:
r0 = socket$inet(0x2, 0xffbffffffffffffd, 0xfffffffffffffff8)
r1 = dup(r0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x3}, 0x1ce)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0xcf8}]}, 0xdf)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001240)={0xaa, 0x4})
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0xfffffffffffffbc8, 0x3ff, 0x9, 0x8, 0x4, 0x6, 0x1d21, 0x81, 0x8000, 0x1, 0x9})
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001200)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2})
socket$inet6(0xa, 0x2, 0x8)
ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000200)="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")
getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000080)=""/228, &(0x7f0000000040)=0x93)

2018/04/03 11:29:29 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="000001000000ff0101006f008c0500310017ff010000000000000000000000000001ff0200000000000000000000000000014e23000000319078a6dccc10636e1494e4e0a82a2a493bda23a590f86cb69823128d8bd3ef63325559b4870248edf450a1e3a4b5eb7eda30be4e0925a4cdc64cf92a246e3f0e395a4398e79668b187b1764d33bac9b373b6f2b0dbfab614651818934837d5071e8d1435"], 0x63)
fcntl$setstatus(r1, 0x4, 0x6000)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000026bd7000000000000a00000058eb040000000000"], 0x1c}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0xa72, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24}], 0x5c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={<r2=>0x0, 0x8, 0x4, [0xfff, 0x1, 0x5a, 0x2]}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)={r2, 0x2e, "fce167b6397cf1f2609f8414a713ac8f1dca5e65aeed11eb2b1ba681ce38562b796dd371a22458cd6025a4df300c"}, &(0x7f00000004c0)=0x36)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={<r3=>0x0, 0x7fffffff, 0x41e, 0x1}, &(0x7f0000000140)=0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8)
r5 = getegid()
syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x2, r4, r5, 0x7, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0xcc, 0x6, 0x40, 0x100000001, 0x0, 0x0, 0x0, {r3, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x3, 0xfffffffffffffff8}}, &(0x7f00000001c0)=0xb0)

2018/04/03 11:29:29 executing program 0:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000880)={0x0, <r0=>0x0})
ptrace$pokeuser(0x6, r0, 0x80000001, 0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x9, &(0x7f00000007c0)=[{&(0x7f00000001c0)="f7f9bbf6d4adc23cc6b1e7f10d78a5fd93f57bb6b5e089052048e0cf76ffb7602876fc9ceb6f362b233466579e04a687cf0276e7c1c7423e5e5619975295a8381427cb51e7f281ba5ebd8e4d07c8c3e9a1a47073dcc038e7775fb5237eaa7aaad0edf8165dfc3b586d9c647d6bbe57d1dee948b59dddf800dbca4888ed7e821a39a1dec34ad26bdc037bb3aab1bfca9dd3ed209c6cb8951ab8eb3092d3252bd41e501b5e4e7f775e73b3698cce730ae4fbfb", 0xb2, 0x8}, {&(0x7f0000000280)="d1a131f70845a44315e82c1ee70c2a84b6ca4e9a836332e95afc6e7581f1bfe6dc76cdad935d50c47d5692514533b9d44149a386609d0aefe7d63c65c2bf5b5cecac880bb141f3a393ea9cd3e05bee6ff39221a6298af7f411662f2c9d", 0x5d, 0x1}, {&(0x7f0000000300)="27e08b6dfdc98e0482a26d6ad7872206dcd36ce1e666afdce222f35419aa4f37d4b5f5043b3e1c5b9c55c02a95e14eb0b221baa107631da584df38d496e7ea4709d13549a33042a82d88b76451aa2c398b950bbc03625b7e0b718113da3e8ae784ce4d346a722084d8fb9301f832b4f707", 0x71, 0xfac}, {&(0x7f0000000380)="244a263058cc17ed4768c7c28921f33e38fb5c487edc4ec8b116d3d5ffb1bf4244b86ffa", 0x24, 0x64}, {&(0x7f00000003c0)="93890ae1209454210616f9b9cd8c8a92d422067fa40682686aacc28324a34ed289cffa2550ae1bfa2c3d598dbe7b83d9bd8af5461117cbf51162287ab207a99715d8a0fc15fe958c6a28b5278091607db2d04a4bcc929233eba85a7135b300165973333fc76d85eaf89f7d5532e1fad4bb3bd3c4cdedbeb48900058dfd31347f7670649a8719f9c01c1bf3b7c5", 0x8d, 0x5}, {&(0x7f0000000480)="a6494c232948dccbe8136d99001f137a32a1749a47cfdc55827733dc98abf85e0d12bd859a8bfcaf8a4d6be5795ff8697aa7ad360ea4e2858874d5046de90745a03dd25f4f4c4c499d537614d16021d915a6dea8e3bfa5d3dfb131096b32fcfeb3771f73bcfda25af9435ce7c1cd150ebb7e9d260c5ef9d9df94d73203d54827e8d9206f1f698f03783ce7c52c70986cd9ea8009fd1b155d814ec2773cf2253bb3bb6b67072abe107fb89399d4f41cd875be6f8b7e5e9e309b859602a43de2d4fe6672cf37bd6230faccc3a648aad1b8577650495d82852c", 0xd8, 0x20}, {&(0x7f0000000580)="25ffad49fbb8a633daa6f65e51660c80067da12e07571060a397ed190abcdb3224f5e405a54928cc35aa69db6241eafb3494b840b54aee0555e0087eff2f4bb106f7cc419bb9f7bde0ef75fc6b9d2e9bcc78ea44a8a067d01c6c33d29456411b5ccfc157864679977b8cb01320c8865d05cad3b4aefffe6d043e5bd93177e50112e93cc6932bc877092954614c145f85b618c8ca9ff5893866b546bf4340d98790cf59dbb0f3e2c82614ff4a5287ae43bae9d2522316703a4178e67d961e93bd912310b162c93202a5e91584005ee56473ae17b3e5e37987c2968c689985b45f1c2d2d6908ec7fdc36f09f24952e48c4f493ba93", 0xf4, 0x76d2}, {&(0x7f0000000680)="b1505c5ef8b8b30a44095161f2f196cd7ff545d31ba775391234f2552acf1cdb5c53911e48974069808a12aa41842fe35dd747228b7070cefe504cc60be68e338b35c7c627ec2b5ea55f3b08e01fd873638b78737cb73a3b364cefc1ea49b7a671f268b9369ecea8a6f5ce", 0x6b, 0x9d}, {&(0x7f0000000700)="75c88174a239305cc305542a3ba12ca652edfcfc8acbe78071d75bf945f117a2878384956f804aee3c05ed0c44736d98739e63559ca51485d19bc01e3ba9532e3d06688092786b3dfc196c335acd4e818d48219f70600d8eb88db8ddb8f8a8636fcbf470079d12b4d6f381b7fc5d99db9322d4b0883e72ca1f7d4e36ae9470deb95339c802c55e710d23a2f9de55309d1503d9fd65512f59e64c83c713d78a3add67", 0xa2, 0x7}], 0x8001, &(0x7f0000000840)=ANY=[@ANYBLOB='dat(=journal,errors=ro-remount,block-allocator=test4,\x00'])
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x786aa351, 0x4)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r3 = getpgrp(0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x8, &(0x7f0000000100)={0x8})
fcntl$setown(r2, 0x8, r3)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000ac0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x83001}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)={0x108, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x33}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x18}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xb6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x4000000)
r5 = syz_open_pts(r1, 0x8000000006)
writev(r5, &(0x7f0000000000)=[{&(0x7f0000a8b000)="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", 0xc18}], 0x1)

2018/04/03 11:29:29 executing program 1:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4200, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0)
mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x6, 0x4010, r1, 0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000000100))
r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000003b000)={0x0, 0x0, 'client0\x00', 0x0, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d"})

2018/04/03 11:29:29 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={<r1=>0x0, 0xdae0000000000000, 0x8, [0x2, 0x4, 0x7, 0xfff, 0x2, 0x7fffffff, 0x6, 0xfffffffffffff000]}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8009, 0x7, 0x180178f6, r1}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = socket$netlink(0x10, 0x3, 0x4)
recvfrom(r0, &(0x7f00000001c0)=""/209, 0xd1, 0x100, &(0x7f00000002c0)=@ax25={0x3, {"2a0058fa35b240"}, 0x2}, 0x80)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000340), 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)={r1, 0x5, 0x88, "5306732f0d632ec9fd8b85d9821283955078934f175e79ef5149ed5e7b82170e3416f3702a99bacdec70b5454493747a431d3e0fc80db18be84940ec0594a077e8ed46bc94d64352f7abd46d31a2a56a3e9c3eaac0e621938233c3270898ebb980b40800b5dab67199c93c0fc7e8607437210d2ae447bd27ca696303dea7cee0ad80444a000a6fda"}, 0x90)
r3 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x50, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000440)={<r4=>r3})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={<r5=>r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x862e, 0x8, 0x8001, 0x1, 0x25}, &(0x7f0000000540)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000580)={r5, 0x1, 0xc0, "81e4928ca85c76dfb9b019be64fbd9b84dcb290a4c4a3ae16adb59c55154bbd75561034d9ef960fe1d4fded24ea9ed6d735ae6ea63c629685d8fa1aef54ef6084c9f51c0eef0c7047265e7e3e71bca73631ed51163106185edbff9669d0bd4df20b182c4a20a612b502b0031ad6ddd4cb749918ae01dd7354ccc6200001df8a18aa87cf4de14e0a5f449b8c836cf3736dc5647146bf6a9ebae96ef1a7c231e2a19558177d9889ff56b9045c0bf4495318aa7742fa7b9379dedad0a649c36ede2"}, 0xc8)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000680)={0x77359400}, 0x8)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000006c0)={'security\x00', 0xa9, "64876ad654fe4f47e546c3382c74d8149a3969d42a71bb18819997fba152b5c0f561491b93c7183721899c4b05682538a9f193987cd58f3aa1a9e685a472d4b39d12ae9dda9d9157941c0333026c2537faee0dc83630a8ebdb63b577f52e0531ed7b005970e13fe89873b2e12015076a7ccd7ea0c19536ec9ff0e46aa4acce4a3545eaebdfd2e2b4bedd06f5b17098b48c60ef06c9ccd4d26aa58a04d626a0b2a4e37a178f275d2f96"}, &(0x7f00000007c0)=0xcd)
r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r6, 0x111, 0x5, 0xffffffffffffffc1, 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000840)={@in={{0x2, 0x4e20, @rand_addr=0x6}}, 0x101, 0x7, 0x9, "f2de91a93a05a6e1d817654ece7cc89273b752f6aec03e53a787ab8ab776cb5eb7560fd50b23273894dfdc89b4963300e4a02aa9d26ae1c4d88e5bd6b3e91a9eb3d03307b2aae58507c2184e7a227d05"}, 0xd8)
setsockopt$inet_tcp_int(r6, 0x6, 0xc, &(0x7f0000000940)=0x1, 0x4)
r7 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r7)
mq_timedreceive(r6, &(0x7f0000000a00)=""/70, 0x46, 0xda, &(0x7f0000000a80)={0x77359400})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000ac0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000b00)=0x18)
getsockname$packet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b80)=0x14)
ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000bc0))
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000c00)=0x100000000, 0x4)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000e40)={0x88, 0x0, &(0x7f0000000d00)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x1}, @exit_looper={0x630d}, @acquire={0x40046305, 0x2}, @acquire_done={0x40106309, r3, 0x4}, @acquire_done={0x40106309, r4, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000000c40)=[@fda={0x66646185, 0x3, 0x2, 0x34}, @flat={0x776a2a85, 0xa, r4, 0x1}, @fd={0x66642a85, 0x0, r2, 0x0, 0x4}], &(0x7f0000000cc0)=[0x38, 0x0]}}], 0x71, 0x0, &(0x7f0000000dc0)="ef7bb791698d7e21dcb5a3726de3581f0b632d016933642963570390d25cca0900d3dd90892232931e31b18d6d6a53bb9800ed1090f242eeba5a213512d25e61d1a4c148d5b299273864e650797e9f431035345f593944768f30cbe0b061ae2672b53ef761b7b621ff9acf299aa9ecdeec"})
setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000e80)={0x8, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84)
accept4$inet(r6, &(0x7f0000000f40)={0x0, 0x0, @rand_addr}, &(0x7f0000000f80)=0x10, 0x800)

2018/04/03 11:29:29 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000001640)='./file1\x00', 0x20)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={<r2=>0x0, 0x100}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={<r3=>r2, 0x0, 0x2, 0x101, 0x1, 0x1}, &(0x7f0000001300)=0x14)
write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00008b"], 0x1)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(r1, &(0x7f00000000c0), 0x0, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x2c, 0x0, 0xb30, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x2c}, 0x1}, 0x0)
ioctl$void(r1, 0xc0045c78)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
ioctl$void(0xffffffffffffffff, 0x0)
ftruncate(0xffffffffffffffff, 0x8000)
r4 = open(&(0x7f0000001680)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14)
read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000)
r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000003b80)=ANY=[@ANYPTR64=&(0x7f0000001840)=ANY=[@ANYPTR=&(0x7f00000013c0)=ANY=[@ANYRES64, @ANYRES64=r1, @ANYPTR, @ANYRES64=r0, @ANYRES32, @ANYRES32=r0, @ANYRES16=r4], @ANYBLOB="3c4f76565fcdb2ce29336497d58d6aed4ee416035668a0a96afafe64c790047b7d831e03c6ff2050645bcd1a2fabac5ee5e642160dc167ff638121d01a6b5edfb5ae41afc81ecb78b8fd177406705ba6d5581d5e4524aa2f00a81e6c739a7dba1468c188ebfb44bd7e070b16616cc9825142e51b1180fc0cf15d35d6f2fd04ff89adbabc7210ab0249671a0384e73b1b6548599bb3dd833a", @ANYPTR=&(0x7f0000001400)=ANY=[@ANYRES64, @ANYPTR, @ANYRES32=r4, @ANYRES16=r3], @ANYRES32, @ANYBLOB="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@ANYBLOB="da270609712024004ed756af149cbf70d0ea20339b241b82a3b4953aed6e0b71f3a1cd03496e5a2e5128e324254ba6c19a8591204322"], &(0x7f0000001380)=0x2)
fcntl$setstatus(r5, 0x4, 0x6000)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000001340)=0x1, 0x4)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc}, &(0x7f0000001240)=0x10)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0xb012, r5, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000540)={0xfffffffffffffffe}, 0x4)

2018/04/03 11:29:29 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80004008223d, 0x0)
ioctl$int_out(r0, 0x0, &(0x7f0000000000))
ioctl$TIOCSBRK(r0, 0x5427)
setsockopt$inet_dccp_buf(r0, 0x21, 0x81, &(0x7f0000000200)="ff3aa542b7a321499ffd1aaeffb8b5e6acbd591080e32115701c35a3436d526ac0f2bb5ce85fcdae00b32e53bc7b0e319d36208bc3237a35fd51d9690567c76406ca0380e4cca79891c7db937fd6e2a5ee3c8e11d5eb447ed879d98923a2f0de6e27ad0450f7c3cdd08c3988f3042fcc4d65e204d3eb2c4c7a1c02b362868255121ba2a993cd4646748ece8d15091081b32227b26837be18d6c8f44a6a6ed1f7ef2864e5ff36a4", 0xa7)

2018/04/03 11:29:29 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="757365722e7b2f0095383b3f0a7f310358f529d1629e05e600f67a1d37"], &(0x7f0000000a80)="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", 0x1a6, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
eventfd2(0xdd41, 0x80000)
getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc)
r3 = creat(&(0x7f0000000880)='./file1\x00', 0xfffffffffffffffd)
pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x0, 0xca}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x0, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8})
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, r2, 0xfffffffffffffffc)
keyctl$assume_authority(0x10, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r5=>0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r5, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943553d"], 0x2)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35", 0x32}], 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'})

2018/04/03 11:29:29 executing program 1:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xe0001, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0x1}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xcb42}}, 0x5, 0xfffffffffffffff9, 0x8, 0x8, 0x26}, 0x98)
readahead(r0, 0x1, 0x1f)
r2 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0xb599, 0x4)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x9}, 0x8)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000240)={@empty, @rand_addr}, &(0x7f0000000280)=0x8)
getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000002c0)={@local, @loopback, @loopback}, &(0x7f0000000300)=0xc)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
r3 = socket$pptp(0x18, 0x1, 0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1}, 0x8)
getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000380)=""/113, &(0x7f0000000400)=0x71)
write$selinux_user(r0, &(0x7f0000000440)={'system_u:object_r:audisp_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0xaa}, 0x3, 0x2, 0x1, 0xd, 0x8, 0x1ff, 0x400}, 0x20)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000004c0)=""/4096)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000001500)={{0x2, 0x2}, 'port0\x00', 0x0, 0x40400, 0x1f, 0x8, 0x101, 0x4, 0x9, 0x0, 0x1, 0x5})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000015c0)={r1, 0x2}, 0x8)
ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000001600)={'bcsf0\x00', {0x4, 0x2, 0xd3f, "ac3aeaff364b", 0x10000}})
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001640)={r1, 0x800}, 0x8)
syz_open_dev$urandom(&(0x7f0000001680)='/dev/urandom\x00', 0x0, 0x10000)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000016c0)={'teql0\x00', {0x4, 0x8, 0x2, "56e39f1ca5c7"}})
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001700)=0x60, 0x4)
socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000001740)={<r5=>0xffffffffffffffff})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001780))
bind$unix(r2, &(0x7f00000017c0)=@file={0x1, './file0\x00'}, 0x6e)
perf_event_open$cgroup(&(0x7f0000001840)={0x7, 0x70, 0x3, 0x101, 0x1, 0x9, 0x0, 0x8, 0x200, 0x4, 0xd1, 0x8, 0x0, 0x5, 0x8000, 0x200, 0x3ff, 0x8, 0xff, 0x703a, 0x6, 0x5, 0xb695, 0xc1, 0xff, 0x81, 0xffffffff00000000, 0x46ec, 0x3, 0x8, 0xfffffffffffffff8, 0x21, 0x101, 0x8, 0x1, 0x3, 0x2b, 0x20, 0x0, 0x4, 0x1, @perf_config_ext={0x4, 0x3}, 0x10, 0x137, 0x10000, 0x0, 0x40, 0x7, 0x800}, r4, 0xf, r0, 0x8)
setsockopt$inet_buf(r5, 0x0, 0x20, &(0x7f00000018c0)="2933988f96ad92a8f4c24fc094cb1a9e3af2a9bfc93a98036974c7e9a5065f72e01b56e9ac31ff9af6fdd4eafe87d94e828ae862f5c52ed7102bc3495ef4bae3814ff1e51dceba436566d1991fdd4200558da2aec9d591dd37731a0dfb441b3a80d87439710954273c7d9c02b88087061b5f0458596a72b0a8cec600c3ae1655b05cd8db96f34956ba38ca2158d2cb27aafaf31381134c7a20c1c868fa7d3e62359a397ca3caf41dfbe7f04343b2f1b4d8736503db8cba366ea630ed471794b0622a215dcd9545296a2c3f62a404ddd0f3df7429e83dd5360416d8c450b076dee4dc65b0de855053d1", 0xe9)

2018/04/03 11:29:29 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
fsync(0xffffffffffffffff)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000880)={'nat\x00', 0xb0, "7590200c7d4dcc8cc56e90a910173aaf7840fd2fb56e5798c4cce3476176a4bf12b30a99da52e8e3f6622dd142c9d96979026642cc9dc81b8b56cbd2feafdee263bf359770a8c5519c9bce36054994a507007c75337bf3fc1c42ab92b9bf72c306752037c9acc6db8592644cb568c74db245839b6f4953e1bf00f081b905cc3579e8a3d45928a451632d331e17005b589edebf7d226ee1f962300575c7775bb685fe170e92dcc3f0436aa1e8f201ca56"}, &(0x7f0000000080)=0xd4)
r1 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0)
socket$unix(0x1, 0x7, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000000000000000100000001000000"], 0x10}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xffc5)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(0xffffffffffffffff, 0x3, 0x0, 0xffff)
r5 = getpid()
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000780)={<r6=>0x0, @in6={{0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000840)=0x8)
connect$netrom(r4, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
r7 = syz_open_procfs(0x0, &(0x7f0000000300))
getpriority(0x0, r5)
ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000000280))
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x3, 0x0, 0x0, 0x2}}, 0x26)

2018/04/03 11:29:29 executing program 0:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000880)={0x0, <r0=>0x0})
ptrace$pokeuser(0x6, r0, 0x80000001, 0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x9, &(0x7f00000007c0)=[{&(0x7f00000001c0)="f7f9bbf6d4adc23cc6b1e7f10d78a5fd93f57bb6b5e089052048e0cf76ffb7602876fc9ceb6f362b233466579e04a687cf0276e7c1c7423e5e5619975295a8381427cb51e7f281ba5ebd8e4d07c8c3e9a1a47073dcc038e7775fb5237eaa7aaad0edf8165dfc3b586d9c647d6bbe57d1dee948b59dddf800dbca4888ed7e821a39a1dec34ad26bdc037bb3aab1bfca9dd3ed209c6cb8951ab8eb3092d3252bd41e501b5e4e7f775e73b3698cce730ae4fbfb", 0xb2, 0x8}, {&(0x7f0000000280)="d1a131f70845a44315e82c1ee70c2a84b6ca4e9a836332e95afc6e7581f1bfe6dc76cdad935d50c47d5692514533b9d44149a386609d0aefe7d63c65c2bf5b5cecac880bb141f3a393ea9cd3e05bee6ff39221a6298af7f411662f2c9d", 0x5d, 0x1}, {&(0x7f0000000300)="27e08b6dfdc98e0482a26d6ad7872206dcd36ce1e666afdce222f35419aa4f37d4b5f5043b3e1c5b9c55c02a95e14eb0b221baa107631da584df38d496e7ea4709d13549a33042a82d88b76451aa2c398b950bbc03625b7e0b718113da3e8ae784ce4d346a722084d8fb9301f832b4f707", 0x71, 0xfac}, {&(0x7f0000000380)="244a263058cc17ed4768c7c28921f33e38fb5c487edc4ec8b116d3d5ffb1bf4244b86ffa", 0x24, 0x64}, {&(0x7f00000003c0)="93890ae1209454210616f9b9cd8c8a92d422067fa40682686aacc28324a34ed289cffa2550ae1bfa2c3d598dbe7b83d9bd8af5461117cbf51162287ab207a99715d8a0fc15fe958c6a28b5278091607db2d04a4bcc929233eba85a7135b300165973333fc76d85eaf89f7d5532e1fad4bb3bd3c4cdedbeb48900058dfd31347f7670649a8719f9c01c1bf3b7c5", 0x8d, 0x5}, {&(0x7f0000000480)="a6494c232948dccbe8136d99001f137a32a1749a47cfdc55827733dc98abf85e0d12bd859a8bfcaf8a4d6be5795ff8697aa7ad360ea4e2858874d5046de90745a03dd25f4f4c4c499d537614d16021d915a6dea8e3bfa5d3dfb131096b32fcfeb3771f73bcfda25af9435ce7c1cd150ebb7e9d260c5ef9d9df94d73203d54827e8d9206f1f698f03783ce7c52c70986cd9ea8009fd1b155d814ec2773cf2253bb3bb6b67072abe107fb89399d4f41cd875be6f8b7e5e9e309b859602a43de2d4fe6672cf37bd6230faccc3a648aad1b8577650495d82852c", 0xd8, 0x20}, {&(0x7f0000000580)="25ffad49fbb8a633daa6f65e51660c80067da12e07571060a397ed190abcdb3224f5e405a54928cc35aa69db6241eafb3494b840b54aee0555e0087eff2f4bb106f7cc419bb9f7bde0ef75fc6b9d2e9bcc78ea44a8a067d01c6c33d29456411b5ccfc157864679977b8cb01320c8865d05cad3b4aefffe6d043e5bd93177e50112e93cc6932bc877092954614c145f85b618c8ca9ff5893866b546bf4340d98790cf59dbb0f3e2c82614ff4a5287ae43bae9d2522316703a4178e67d961e93bd912310b162c93202a5e91584005ee56473ae17b3e5e37987c2968c689985b45f1c2d2d6908ec7fdc36f09f24952e48c4f493ba93", 0xf4, 0x76d2}, {&(0x7f0000000680)="b1505c5ef8b8b30a44095161f2f196cd7ff545d31ba775391234f2552acf1cdb5c53911e48974069808a12aa41842fe35dd747228b7070cefe504cc60be68e338b35c7c627ec2b5ea55f3b08e01fd873638b78737cb73a3b364cefc1ea49b7a671f268b9369ecea8a6f5ce", 0x6b, 0x9d}, {&(0x7f0000000700)="75c88174a239305cc305542a3ba12ca652edfcfc8acbe78071d75bf945f117a2878384956f804aee3c05ed0c44736d98739e63559ca51485d19bc01e3ba9532e3d06688092786b3dfc196c335acd4e818d48219f70600d8eb88db8ddb8f8a8636fcbf470079d12b4d6f381b7fc5d99db9322d4b0883e72ca1f7d4e36ae9470deb95339c802c55e710d23a2f9de55309d1503d9fd65512f59e64c83c713d78a3add67", 0xa2, 0x7}], 0x8001, &(0x7f0000000840)=ANY=[@ANYBLOB='dat(=journal,errors=ro-remount,block-allocator=test4,\x00'])
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x786aa351, 0x4)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r3 = getpgrp(0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x8, &(0x7f0000000100)={0x8})
fcntl$setown(r2, 0x8, r3)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000ac0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x83001}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)={0x108, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x33}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x18}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xb6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x4000000)
r5 = syz_open_pts(r1, 0x8000000006)
writev(r5, &(0x7f0000000000)=[{&(0x7f0000a8b000)="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", 0xc18}], 0x1)

2018/04/03 11:29:29 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc)

2018/04/03 11:29:29 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000254ff8)='./file0\x00', 0x141042, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x0, 0x8200, 0x1000, 0x4, 0x6, 0x9252, 0x0, <r3=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
ftruncate(r2, 0x27ffd)
sendfile(r1, r2, &(0x7f0000000080), 0x8080000001)
sendfile(r1, r1, &(0x7f0000000040), 0x6)

2018/04/03 11:29:29 executing program 7:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140))
r1 = epoll_create(0x9)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4400, 0x0)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x100000000, {0x2, 0x4e21}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x28, 0x200, 0x10001, 0x3, 0x332, 0x0, 0x1, 0x7, 0x1ff})
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0)
getsockname$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00002b9ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000350000)={0x4})

[  242.545183] IPVS: Creating netns size=2552 id=53
[  243.764925] pktgen: kernel_thread() failed for cpu 0
[  243.770066] pktgen: Cannot create thread for cpu 0 (-4)
[  243.775621] pktgen: kernel_thread() failed for cpu 1
[  243.780715] pktgen: Cannot create thread for cpu 1 (-4)
[  243.786172] pktgen: Initialization failed for all threads
2018/04/03 11:29:30 executing program 5:
r0 = socket(0x0, 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x227c, &(0x7f000097e000))
bind$netrom(r0, &(0x7f0000005280)=@full={{0x3, {"f782690a4da068"}, 0x1}, [{"8991c9fdc306b3"}, {"ef4804bee5ad8d"}, {"4ede79ddd15c12"}, {"0d89448a64c0d7"}, {"67ff38007e9e32"}, {"916d7ead3eff98"}, {"097c4da27d36f3"}, {"dbcfcd917f84a3"}]}, 0x48)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80)
getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14)
sendmsg(r0, &(0x7f0000000440)={&(0x7f00000002c0)=@ll={0x11, 0x1f, r2, 0x1, 0x7fffffff, 0x6}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)}, {&(0x7f0000000380)="5c4588341522cb88a129d60a738a6dc221b65c7d58f380f17084838faa127a89e23af279e544db4a3591fdaa1121966ec56e70227c97076cc6f12192a0e3851294f2c96f4ea13c51f8894405c89c015dd7edbf3bbe3055dd79f4b9b38ca53b8d6d029347d267fd850bfb7e0a3a580f", 0x6f}, {&(0x7f0000001080)="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", 0x1000}], 0x3, &(0x7f0000002080)=[{0x38, 0x101, 0xff, "943dde4ceccbe6c4f72267f1fb941a80f27ed30bdeafd903850f29fb29be49ad4f26662483833545fe8ac8"}, {0x9c, 0x117, 0x1, "b57cce0de6d19819349915e3d18480be340af97e0e1e381bc04fb77945ae51e20c68473d2aca64e95d1752abcc0ba47029f05faac70415740cc3693d9f86459db1d6bfa74637b3d9e10c2743f2c329c5140a93b853b42bbd6e8da842219ff181e010699a249f1a0e8b5e86fd83cd2d4cc7ddca04977a641682115674aab52787f8d9b630b371b3d7674c087fbe"}, {0x100c, 0x104, 0x10000, "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"}], 0x10e0}, 0xc004)
r3 = socket(0x11, 0xa, 0x2)
sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00002d4000)}, 0x0)
munlockall()
bind$unix(r3, &(0x7f0000005300)=@abs, 0x6e)
r4 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000f40)={0x1f7e, 0x200, 0x200, 0x2a3, 0x8, 0x0, 0x6f9d, 0x9, <r5=>0x0}, &(0x7f0000000f80)=0x20)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000fc0)={r5, @in={{0x2, 0x4e20}}, 0x9, 0x9}, 0x90)
sendmsg$unix(r1, &(0x7f0000000c80)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="c87dfa2b2c8bc26c607777af39a7d751c861da938d4fabd1b053980e4901d786d144d86cb017ecdf8401926f1d5dc2bb69b0e9dfdc217ac4b55e5da5df8155b44d7e6e0f5c05f550ca3b4ab0210dc5aac8850c950669ff3dd372f84fbccb1e074ed617ef94138a9c2842a3c16df7df16577845bb1b4b7610dfca58decf56bb5b9c2e003c607115878e458d22396c9e7f406cf932922b2449bab0f74a21efdbb8e090ff6efef7ee1cc7375186fc5dd68b258b3cebf3367aee1d93de63a796ddfc974cd76b0719fddb461b93", 0xcb}], 0x1, &(0x7f0000000e80)=[@rights={0x14, 0x1, 0x1, [r4, r0]}, @cred={0x18, 0x1, 0x2}, @rights={0x14, 0x1, 0x1, [r3, r0]}, @cred={0x18, 0x1, 0x2}], 0x58, 0x40408c1}, 0x10)

2018/04/03 11:29:30 executing program 7:
mkdir(&(0x7f00007dcff8)='./file0\x00', 0x0)
chmod(&(0x7f0000ad3ff8)='./file0\x00', 0xfffffffffffffffd)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xc000, r0, r1, 0x0, 0x40)
mkdir(&(0x7f0000418ff2)='./file0/file0\x00', 0x0)
socketpair(0xa, 0x7, 0x80000000, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
fanotify_init(0x70, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x210a00, 0xe0)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000040))

2018/04/03 11:29:30 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {}], 0x2, 0x232)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000580)=0x6, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x0, 0x46a7, 0x0, 0x101}, 0xc)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000640)=""/218, &(0x7f0000000080)=0xda)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)={0x0, 0x0, 0x2, 0x0, 0x1, [{}]})
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x465}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88}, {0xdef, 0x7, 0x0, 0x7}, {}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r0, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000780)={'erspan0\x00'})
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)

2018/04/03 11:29:30 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f000004eff3)='/dev/snd/seq\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
syz_open_procfs(r1, &(0x7f0000000100)='net/udplite6\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffefff})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)

2018/04/03 11:29:30 executing program 4:
r0 = socket$inet(0x2, 0x80002, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
fstatfs(r0, &(0x7f00000009c0)=""/199)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="49d7290bae885315209af38eb8e2466f2b00c6"], &(0x7f0000000340)=0x1)
fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, <r1=>0x0})
ptrace$peek(0x2, r1, &(0x7f0000000600))
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x6, 0x6, 0x4, 0x6, 0x3, 0x9, 0x8, 0x8}, 0x20)
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @rand_addr=0x9}, 0x256)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000c80)=<r2=>0x0)
ptrace$setregset(0x4205, r2, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e80e0f029e23fd7b41e39c010df4fce38928dbceaa", 0x58})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0xc, 0x9, 0x100000001, 0x674c}, &(0x7f0000000080)=0xffffffffffffff3b)
pipe2(&(0x7f0000000c00)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80000)
connect$inet6(r4, &(0x7f0000000300)={0xa, 0x0, 0x400, @empty, 0x5}, 0x1c)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c827be2febaab9378693f381abfc17eb785e22bc234c1b6621db739b2f65d"], 0xd7}, 0x8001)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000ac0)=0x2, 0x4)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000008c0)={<r6=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000980)=0x98)
clock_settime(0x4, &(0x7f0000000b80))
sendmsg$netrom(r4, &(0x7f0000000b40)={&(0x7f0000000880)=@ax25={0x3, {"e2406d1a39c2b2"}, 0xd9c}, 0xff6a, &(0x7f00000002c0)=[{&(0x7f0000000cc0)="5191288a581b17bfc759a12479c95746a195939816decb954e7166ee478d3a3f120291f4cbc9940af933ac059f1624441434cbc4f3de1464d0a62286b10ff56f326cc8c85855d1f1c1fdc16a63a10682cc450b8f798d40941a7806dde0dd7b199a3cf5e422273a8297f3650460196082142ee39abff4b3f98221289c10307ee003897ed5704df45b4963785ac62f44304b0aa377eace37155dad3f2428d120a8c1e953ce87814fe0c815ce40142e9019ee120855953c0503b09bf803f29a4a848f9f067ca521395cdbae26dbedf35302b89cf19ad5cea332bd22ed41456e4e9b856ce4ed09"}], 0x0, &(0x7f0000000c80), 0x0, 0x4004000}, 0x800)
r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000f00), &(0x7f0000000e80)=0x341)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000640)={r6, @in6={{0xa, 0x4e22, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x7fffffff, 0x100000000, 0x8, 0x80000001}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000700)=ANY=[], &(0x7f0000000b00))
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x9, 0x0, {r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0)
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xb)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)

2018/04/03 11:29:30 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'none\x00'}, 0x2c)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x40, 0x4, 0xffffffff, 0x2, 0x889, 0x2a, 0xffffffffffffff38, 0x2, 0x5, 0xcac8, 0x8000, 0x8})

2018/04/03 11:29:30 executing program 6:
r0 = socket(0x2, 0x1, 0x4000000000000000)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffef}, 0xfffffffffffffd7a)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc))

2018/04/03 11:29:30 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x8000000006)
r3 = dup2(r2, r1)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x7fff, 0x9})
getpeername$packet(r3, &(0x7f0000000000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14)
recvfrom(r1, &(0x7f00000004c0)=""/4096, 0x1000, 0x41, &(0x7f0000000080)=@ll={0x11, 0xf, r4, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80)
writev(r1, &(0x7f0000000480)=[{&(0x7f0000000400)='0', 0x1}], 0x1)

2018/04/03 11:29:30 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0)
connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x8}, &(0x7f0000000180)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x5}}, 0x7, 0x6, 0x10001, 0x9, 0x2a}, &(0x7f0000000280)=0x98)
mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x10)
ioctl$TIOCGPTPEER(r0, 0x5441, 0xac)
getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x7ff, 0x10000)
connect$unix(r0, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={<r3=>r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4632, 0x40}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={<r4=>r3}, &(0x7f0000000580)=0x8)
openat$cgroup(r2, &(0x7f00000005c0)='syz0\x00', 0x200002, 0x0)
write$cgroup_int(r2, &(0x7f0000000600)={[0x0, 0x39, 0x2d, 0x2f, 0x3b]}, 0x5)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000680)=<r5=>0x0)
sendmsg$nl_generic(r2, &(0x7f0000000a40)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000000a00)={&(0x7f00000006c0)={0x330, 0x24, 0x400, 0x70bd25, 0x25dfdbfd, {0x1f}, [@generic="2f69b4574d5d97c8a067fb1202e6561b7a75cade28ba40809709409378c6a1b402a94629", @typed={0x14, 0x11, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="05f616ac6dba6f8c514e2540854c71b2775c95280396e4ca85cc0243605cb440749d53e1591864f8f33ff777ccdc106bb20d81f8593ca89e56044c5764d74facada8beb8a89929110e4ce7c7fbd0d1fb17e8cc5a356258fb01bed11bb3817f64486b9d3f970b71cc31cfff18f3e75c523e8654f7d24e0fc0990ef5f8c6124588cb0ef8df5a", @nested={0x20c, 0x82, [@typed={0x3c, 0x24, @binary="510355881ae1846658fe14a16fc6664f69e7e7960a6555346d3e28ae1e57a6dd7f66479d34a67b6f437b55e42a1ac2b8cef4bd8946b099"}, @generic="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", @generic="7632b11234fc3ff381864c338d01d9f476b146b6c6d6e6c96dd84d9c5b87423eb2d76012aaa834df43f916b8dc842431e158a7aee2f2ecd0785b063348f3b40b05d2ec9020fa1b107663868f4c29f1f1348dfcf3e53b59b467a057e5c85bbd6acc03c2b02afc12420432f44247f4b44bd68c14412245da89c23ab7a0d34724a98aa0a5d1c7a1262e23361485fe90c1f7fec3e636d7c402797adc01f836ff00ab7689435a5cfd1a6744dbc00bf2490123e1d72b7ea964feb8", @generic="936ba5ceb4cb02aa9f8c3e93a8700f81e797d4a5a9"]}, @generic="edaf76ba53e82c39f560c57e91e05b33a3ff7a90024a01ddcad55711c5fcb595f1076daf769e4e63b4cd1f26983f9d44aee5017c47998d04003e74def9122ad726c7fc131ce8a98a", @typed={0x8, 0x38, @pid=r5}]}, 0x330}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)
connect(r0, &(0x7f0000000a80)=@sco={0x1f, {0x9, 0x4eb, 0x5, 0x5, 0x7, 0x7fffffff}}, 0x80)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000b00)={0xad5, 0xffffffffffffffcb})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000b40)={0x3, 0x39d3b9c, 0x2, 0x3f, 0xc7, 0x9, 0x3f, 0x1000, r4}, &(0x7f0000000b80)=0x20)
mkdir(&(0x7f0000000bc0)='./file1\x00', 0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000c00)={r4, @in6={{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0xe}, 0xffffffffffffff00}}, 0x0, 0x3ff00000, 0x6, 0x7f6, 0xa8}, &(0x7f0000000cc0)=0x98)
getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000d00), &(0x7f0000000d40)=0x30)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000d80)=@hopopts={0xc, 0x1e, [], [@calipso={0x7, 0x58, {0x0, 0x14, 0x100, 0x40, [0x4, 0xffff, 0xfffffffffffffffd, 0x7, 0x3f, 0x7ff, 0x8, 0x9, 0x0, 0x9]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x16}}, @enc_lim={0x4, 0x1, 0x5}, @pad1={0x0, 0x1}, @generic={0x3, 0xc, "437b5468bbd656ab45002add"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x58, {0x3, 0x14, 0x0, 0x3f, [0x2, 0x10001, 0x80000000, 0x0, 0x7, 0x2, 0x3, 0x7fff, 0x7, 0x5445]}}, @jumbo={0xc2, 0x4, 0x4d4070a0}]}, 0x100)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000e80))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000ec0)={<r6=>r3, 0x9}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000f40)=@assoc_value={<r7=>r6, 0x6}, &(0x7f0000000f80)=0x8)
syz_mount_image$gfs2(&(0x7f0000000fc0)='gfs2\x00', &(0x7f0000001000)='./file0\x00', 0x100, 0x1, &(0x7f0000001100)=[{&(0x7f0000001040)="affb32ca8e62d58aa1e9ce2171d37a3ac0a8b601141ef7001965905974a0cf3c5cee45e060bc89df7dc2fbbc0e058cd8450c60dc7979b4a6d19cbfd7512dd19eae2af618d21fe6a3fde03edb54822be4d2886b1bf7322acddaf5aa5af4e67b30b11fbb25b92b2aaa9796e6eda5a50fc16878e9fea0bccbe0b9af73ae1a9e2a5089aa3f42ff1c8adf8118f91f4f65", 0x8e, 0x1ff}], 0x2011, &(0x7f0000001140)={[{@suiddir='suiddir', 0x2c}, {@commit={'commit', 0x3d, [0x78, 0x0, 0x33, 0x3d, 0x39, 0x33, 0x7f, 0x37]}, 0x2c}, {@meta='meta', 0x2c}, {@hostdata={'hostdata', 0x3d}, 0x2c}]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001180)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000001280)=0xe8)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000012c0)={r8, @dev={0xac, 0x14, 0x14, 0x10}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001300)={r7, 0x90, "73f57f2bdec495db9c7050d749a8715d2d5a276e727168a30fae94a4912dc83058b3d894b117d6bef686da79e4150eeccb164ff0693cf9ac761ea762e4fe89ff879b373467438e1e5c5ad4f67df5b2135fc8546a62fc7054f326143f8f4648a0fea55b7d7768cbf3f2391bef38de236c0d16d5d42d38d95743ecf7f3a53a659ba1db01286cf913fe7de499a1cf683f92"}, &(0x7f00000013c0)=0x98)

2018/04/03 11:29:30 executing program 6:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = memfd_create(&(0x7f0000000980)='./cgroup\x00', 0x3)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
fchdir(r1)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000540)={<r3=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000580)='./file1\x00', 0x0)
set_thread_area(&(0x7f0000000400)={0x2, 0x20000800, 0x400, 0x0, 0x39, 0x8, 0x100000001, 0x3, 0x400})
clock_gettime(0x0, &(0x7f0000000640))
write$evdev(r4, &(0x7f0000000600)=[{{}, 0xca, 0x3, 0xfffffffffffffffd}, {{0x77359400}, 0x20008001, 0x80000001, 0x3}, {{}, 0x7fff, 0x4, 0xffffffff}, {{0x77359400}, 0x7, 0x100, 0x5}], 0xffffffffffffffd9)
fsync(r4)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000380)={&(0x7f0000000280)=[0x0], 0x1})
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0x0)
accept4$llc(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000)
keyctl$assume_authority(0x10, r5)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500d", 0x2f, 0x0, &(0x7f0000000040)={0x77359400})
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
r9 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
r10 = dup3(r9, r8, 0x0)
ioctl$RNDADDTOENTCNT(r10, 0x40045201, &(0x7f0000000340))
fcntl$setstatus(r0, 0x4, 0x400)
pwrite64(r10, &(0x7f0000001200)="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", 0x600, 0x0)

2018/04/03 11:29:30 executing program 7:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x80, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000500)=""/214)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x33f)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000600)='eql\x00', 0x10)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x20000000)
poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0)
dup2(r1, 0xffffffffffffffff)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000480))
pipe2(&(0x7f0000000100), 0x0)

2018/04/03 11:29:31 executing program 2:
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bridge0\x00', &(0x7f0000000180)=@ethtool_pauseparam={0x12, 0x4, 0x3, 0x8}})
r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000200))
lsetxattr(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000100)=@random={'btrfs.', '+\x00'}, &(0x7f0000000140)=':,\\\x00', 0x4, 0x1)
chroot(&(0x7f0000157000)='./file0\x00')
stat(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000080))

2018/04/03 11:29:31 executing program 3:
clock_gettime(0x3, &(0x7f0000000040))

2018/04/03 11:29:31 executing program 5:
r0 = socket$inet(0x2, 0x1000000000008002, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000040)=0x1)

2018/04/03 11:29:31 executing program 3:
getpgid(0x0)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
chdir(&(0x7f0000000280)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000001c0), 0x8)
sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000180)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000580)=0xc)
r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0xfffffffffffffffd})
mq_unlink(&(0x7f0000000500)='eth0\x00')
nanosleep(&(0x7f0000000440), &(0x7f0000000480))
mq_timedsend(r4, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x1077, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x1, 0x8600000, 0x7, 0x6, 0x8000, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xd, 0x0, 0x1f, 0x42ee, 0x8, 0x9, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x5}, 0x0, 0x0, r3, 0x8)
r5 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x40)
r6 = openat$cgroup_ro(r5, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
mq_getsetattr(r4, &(0x7f0000000080)={0x3ff, 0x2efa, 0x1, 0x9, 0xdf4, 0xf503, 0x3, 0x3}, &(0x7f0000000340))
mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1}, &(0x7f0000000300)=0x98)
close(0xffffffffffffffff)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='affs\x00', 0x951415e7aea13183, &(0x7f0000000700)="9ca11a54543af473b1600669ebb0d040c9301c040eb693841da24f80cbe1281c983f127d362ccd74c2f13460e8b9c7a3a1c9efd83c643e8b9e")
dup3(r1, r2, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000240), &(0x7f00000005c0)=0x4)
ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000780))

2018/04/03 11:29:31 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x44000002285, &(0x7f0000000100)="f8f8ffffffff18ffff0000265547b248396a90c1ea7525b0459d031dc5d840814a008345e9ba84c001961bbc4b")
read(r0, &(0x7f0000000000)=""/36, 0x24)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/sg#\x00')
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000080)=[0x6, 0x1f], 0x2, 0x100, 0x5, 0x7, 0x9, 0x8000, {0x6, 0x3, 0x4, 0x50000, 0x6cb, 0x6, 0x835, 0x1ff, 0x20, 0x2, 0x4, 0x5, 0xffffffffffff8001, 0x40, "af00dbcc152c145fab9548d08f50da0eaf8f75f24689e7badb67a4ed9ff6ead5"}})

2018/04/03 11:29:32 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
write(r1, &(0x7f00000001c0), 0xfffffef3)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="fbff080063b4ffb717896daa7c9001c9d4de4820f408fa75a48fc3a06abfc82ff7b2724216e99e4be9aac4a84c2d88efd3f4088d5a119f41bb0dfa78416958951cbb618cedbe16056a6ff1ba1b0cc276817c59a37dfa456ecb82fc6ec5e94f9c4b9b1b68c2f28f8547812430e4ee89e37d94e8271b8eeb3be82fdd86cb6a60483d048ad51ffbf7cdbec296ddd02ae96b2188c3f61f592ffbe37e2bc05427505f1b45a9bec865f0a81d565f1c17a5cd7e"], &(0x7f0000001640)=0x8)
read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3)
socket$l2tp(0x18, 0x1, 0x1)
writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="e2", 0x1}], 0x1)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000140)=""/146)
ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e)
accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800)

2018/04/03 11:29:32 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x3}, {0x3, 0x8}, {0x4, 0x40}], 0x3)
write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="00004a8cd0ac3463a44ce35f77ac4901010000000000006be250f27521f8212dffd169"], 0x1)
fcntl$setstatus(r1, 0x4, 0x6000)
unlink(&(0x7f0000000080)='./file1\x00')
lsetxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="757365722e2f6465762f73657175656e636572004fbd2b1c5df652f60dcac11d6123caeeeb5aa84049f44e1229037096edb5880e01bb6275c68eb54fef24b645a8e987fa49895bd6cff560e76ede75c9f7b8855264c6f35b8d250e013f1b755b915e20f550d7b3a10ed1405427df457b18554ddcf3"], &(0x7f0000000440)='./cgroup.cpu\x00', 0xd, 0x1)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mlock(&(0x7f0000b1c000/0x4000)=nil, 0x4000)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x7)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x0, &(0x7f0000000240)})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200000, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000b20000/0x2000)=nil, 0x2000})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000540)={0x80, 0x3ee4, 0x999})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000380)={0x0, 0x21})
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000d2000000db7aee7c34dee39a9396a69deb471f881e9895845d000000d165108a99d4a0be6a2187d042049a4d207b767ad1f0e929ee6c5aaec83fd09a5ef0d8ee16b02181b8bfd77960cace2c3628eed11eeca97efa8d428f22ab4d7953e0cdfc961e7fd2e20895dbefe1cbdd1edd4086bf25ebc30625445d528e5dd9ecf8"])
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000300)={0x0, 0x0, 0x2})
open(&(0x7f0000000300)='./file1\x00', 0x40400, 0x0)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x5ce}], 0x1, 0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000280)={0x2, &(0x7f0000000200)=[{}, {}]})

2018/04/03 11:29:32 executing program 0:
mkdir(&(0x7f00007d3000)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960)
socketpair(0x3, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)
readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1)
openat$dir(0xffffffffffffff9c, &(0x7f0000d7b000)='./control\x00', 0x0, 0x0)

2018/04/03 11:29:32 executing program 1:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/route\x00')
preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
epoll_create1(0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x5, 0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f00000002c0)=[{}, {}]})
ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff)
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000640)=@get={0x1, &(0x7f0000000600)=""/45, 0x4})
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000007c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8)
getresuid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980))
r5 = getegid()
fchown(r0, r4, r5)
r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(r2, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1})
process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f00000017c0)=""/120, 0x78}], 0x6, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4})
bind$inet(r7, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
unshare(0x40600)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))

2018/04/03 11:29:32 executing program 7:
r0 = socket$inet(0x2, 0x10000000003, 0x80)
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)="8603", 0x2)
getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', "2773797374656de900"}, &(0x7f0000000140)=""/214, 0xd6)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10)

2018/04/03 11:29:32 executing program 3:
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000000e000)=@abs={0x0, 0x0, 0x4e20}, 0x38d)
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/04/03 11:29:32 executing program 4:
r0 = inotify_init1(0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x7fff, 0x0)
ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000006c0)=""/108)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280))
fcntl$getownex(r0, 0x10, &(0x7f0000000740)={0x0, <r4=>0x0})
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4)
r5 = getuid()
r6 = getgid()
lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
stat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001e00)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001f00)=0xe8)
lstat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002000)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000002100)=0xe8)
getgroups(0x9, &(0x7f0000002140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r12=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
sendmsg$unix(r2, &(0x7f0000002200)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="fe60c2718e2182f435f75cb26704003f6ba13093c1c9fd10c42c5e3c5e3e79e09f6b8521895108750cc2e4e61bcf36c78565086e00cb24440b3ed4bc5497e5c1d027d2ee7070e7682554c40107457c6fc1c74c2c46b5972aec1892adf9eb477e429bc24f6c7a288a61fa0df7470116436ec42ca89a4f7fac2ef4e0d10860c742f1c101744d46e7c796df0c07", 0x8c}, {&(0x7f00000018c0)="f42c4ffb0bd91ff2974bb0e68f638fb6286b2aa1f48c8f4ea536d52256101c113fec674c8f1a8887a5cf3d5efabde46113f09cfbea04912eb4794fe3729c01dea525cfb1fcb889a4af893b87bc3c6a08eb6e3522d892db97c054b2275d5130e1fcbd9f79d85d5dfd7a73a1ff17ac91117f0900c3d300814ec7e9aedc36aeb6e07656cf009754bb04971ebb69794c9acb56ca40e145d400b5a150e152f2a153b7632f22d61430846d67d5b5d3b5784a6ad82c7ee9263b2811aa4369fa9d309439d508f5d4306108eaf4adf9dfbe955173ca14f103eb9681cac5fe17e54a66c5d5a3734c9df5aa57fee82afa", 0xeb}, {&(0x7f00000019c0)="9bbb038da1a4565a0667778c82c9f2152aeb5f7b378f7470e7e524f3ba505f58472735a534192607c7f7825fae0c7602f41874ce4b1a50684a37db896101c40a066c12383e4686e347e6a56885ae5d114939df30f6550b38648b1a15bb67bfd1222502e585c4e4eadeb0cdb5f67a43bf0c8f7313ec4b83ce42595b9c43d265ea2a97e52a4979f51d4f3174e0cdff24de4a8b314aebe6cb1ad25797b01df34abffdff28e5e334ca114ba90a049b293d0e503c540a857ac4830649bd1bbc3b17dfcfce74fa08b7dc1249f3d97907", 0xcd}, {&(0x7f0000000580)="39985e94c7d5a6a08cf39a7e7f0849416a1a7ad3c6d469b845bf828ade2aa55592259a51b336b62197ac607fda892a7622a9a43fb643ded1be7efc5f73f5eddecee86af2cb1306adc45ad28bbb97c09eaf69c1d1204b5e6263e057cc8d180e15605f8da3a467fb65524d7c8fac4cc79f23fce05ff211e6dca0", 0x79}, {&(0x7f0000001ac0)="6066ea5b0ebb51088355a703722f7d97665197798f2e19aa012222b8567f85aa73e1ac9a73c7800d192e3481cfbd09d1471865dd09a74ec3b8de3e8d3f0f5d91ff9272652876073bd7d29295080fa5d7d7431d2bf9e1c3ac9f22e6e7d1cfab010c10ff0165e6c0dca54eb59430829aef58934022e57a785927c23fa752565f9d0a12cee398690fb0cb319981903970476d4d1b073425cbaadd9dc7987aa00e4262682ee57ff021fbf12995d4010c00c419a999931ea22cf0f11cf418fcf6976201cfbcdc1d", 0xc5}, {&(0x7f0000000640)="60086ed819f30243ec633528c8a2571952431f49fc2de8ec6b7dcf24925ecf43a397d9161f8fc36bcb4c7986f8ccabb1d358b8956ae6fbd417428dc4311106e8d183d33eaedb87f8d2ae8a60d228aa77559625fafd5d7996f524e81b898eb91a792539b197283d64aa9d2d320bf2bbeeb5b34e485a", 0x75}, {&(0x7f0000001bc0)="b58c30f625dbdffdbfc29103f98ef58a47391a6093366f2fe319741518187950f54a3f5cf17b3d421ba3dd9578f220355bc517c777bfd2870cc3c12a12997e0f3367a54e0d84e1f209ec6d130ec37595b0ba394de434cec200f4da14ab8e9fe06be4283b4c40e57eb0fdf4c88393b24cf8a5f2805b78a47df04ae1d45e60e54cb50ac8b5d2d7a26fde80fb7696b89b023f557dbe0ad3bb", 0x97}], 0x8, &(0x7f0000002180)=[@cred={0x18, 0x1, 0x2, r1, r5, r6}, @cred={0x18, 0x1, 0x2, r4, r7, r8}, @cred={0x18, 0x1, 0x2, r4, r9, r10}, @cred={0x18, 0x1, 0x2, r1, r11, r12}], 0x60, 0x40080}, 0x4000010)
fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x7})
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
r13 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x64)
listen(r13, 0x0)
r14 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=<r15=>0x0, @ANYBLOB="0e00000060b6f22ad1b4093fab6d1ddcc1524c4ca31b042495c52f549fe3"], &(0x7f00000002c0)=0x2)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r14, 0x84, 0x75, &(0x7f00000004c0)={r15}, 0x8)
fcntl$getownex(r13, 0x10, &(0x7f0000000440))
r16 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
mkdirat$cgroup(r3, &(0x7f0000000600)='syz0\x00', 0x1ff)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x1, 0x4)
preadv(r16, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x0, 0xfa9, 0x0, 0x0, 0x7f, {0x0, @in={{0x2}}, 0x0, 0x100, 0x0, 0x0, 0x8}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

2018/04/03 11:29:32 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0)
modify_ldt$write(0x1, &(0x7f0000000140)={0x60000000020, 0x20001000, 0xffffffff, 0x4, 0x20000000937, 0x0, 0xea, 0x0, 0x3, 0x10001}, 0xfffffffffffffe80)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x6)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/136)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={<r2=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000240)={r2})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0)

2018/04/03 11:29:32 executing program 7:
sync()
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000600), 0x4)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r3, 0x0, 0x0, 0xffff)
getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f00000003c0), &(0x7f00000004c0)=0xc)
r4 = inotify_init1(0x0)
r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r6 = dup2(r4, r5)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000880)={0x7, 0x9, 0x1, 0x6, 0x2, [{0x2, 0x200, 0x1000000000, 0x0, 0x0, 0x802}, {0x4, 0x0, 0x5, 0x0, 0x0, 0x1001}]})
clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda86")
getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r7 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="b3be5326fc2c88586160a594c9509fac830c4202de51477061144f7c3d22a97b490aed3e90ce742363629988dd57a2f14b1efd28ad3c8611ed12e650b5c04d6765cd6f18ed984a8fd3c5051fe93bece3201fcd742a13ca7724ae91fe492b51152980bae9c28f432dbb09ef971993c8d4290ede6863ee014037a82989153e09eb944d32fa47be7d82ea7016d4958079aac34916d3b5623eb69509cf4a5d8a0ab5e53294cfb3c03de3c828a7371599509674b258069ab9e18f5c829e22551710a7d865db35b4415b2f4fc42b", 0xcb, 0xfffffffffffffffd)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup/syz0\x00', 0x1ff)
keyctl$describe(0x6, r7, &(0x7f00000007c0)=""/170, 0xaa)
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000980)=ANY=[@ANYBLOB="ec57ed659a28873a32c6e19132348bdcd56289aa8088be572d4acd0b58050e1840dec6cd4c346047d160418c338baaa36493f85e9f2260a0"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0)
getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8)
getpeername$unix(r6, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syncfs(r3)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/03 11:29:32 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = socket$unix(0x1, 0x5, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x4)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200000, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r4)
r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fallocate(r5, 0x1, 0x0, 0x4000002)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=<r6=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, r6})
write(r2, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40e07fff00f06000000ffff0100002a00f3ff09", 0x29)
ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000340)=""/81)
r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r8, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="00ec00000000000000010000000000000100000000000000000000000000"])
set_tid_address(&(0x7f0000000180))
setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f00000001c0)={0xff, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88)
socketpair(0xa, 0x0, 0x100000001, &(0x7f0000000000))

2018/04/03 11:29:32 executing program 6:
r0 = add_key(&(0x7f0000794000)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0xfffffffffffffe4a, 0xfffffffffffffffb)
keyctl$revoke(0x3, r0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x8, 0xff, 0x10000})
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:system_dbusd_var_run_t:s0\x00', 0x2c)

2018/04/03 11:29:32 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
socket$inet6(0xa, 0x0, 0x88)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 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$ipvs(&(0x7f0000000bc0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f0000000a40)='./file1\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="44f320630000009bd4aa6fc13d5ac6bb7b0894684b961b8bbb2fbd89816b8c066bf476add1e7512f0000000000000024ff70d7204ca024e43a5b1814415b7933b14afcc33f1e44ffa2ada410539cee965fb9e3a8798b6a521c3e8091758ec0d25e67df1d56e329d143853bc90b4c68330995ece0a50b02fc28badb3b7d9fe15e1fa3ed2f9f9ca0f7d0b5f285721f726915ee82567efdb541780b9d3321df52fb43b0b2cb1d02544fc842ef18ea1c87a4951662109ae951686d9cfd9c43aad5fd00fa11e78691f622599826636741833f0dc9cac62592521cc525b507ed63a7c315b85aa05d"], &(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)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 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)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000940)={<r7=>0x0, @in6={{0xa, 0x4e23, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}}}, 0x800, 0x100000001}, &(0x7f00000006c0)=0x88)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000780)=@sack_info={r7, 0xfff, 0x6}, &(0x7f0000000a00)=0xc)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6)
keyctl$assume_authority(0x10, r5)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x800)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400})
epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9, &(0x7f0000000580)={0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 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)

2018/04/03 11:29:32 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80e00, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200228bd7000fddbdf250e0000000c000100080002002f00000038fc23000500ff0f000008000900030000000800050002000000080002004e24000014000100ac14141a00000000000000000000000008000600ae000000"], 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4000000)
r2 = socket(0x10, 0x3, 0x0)
close(r2)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000280)={@empty, <r4=>0x0}, &(0x7f00000002c0)=0x14)
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$nl_xfrm(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x386aa032126e084}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=@delpolicy={0x18c, 0x14, 0x300, 0x70bd2d, 0x25dfdbfe, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x1794c0000, 0x4e21, 0x2, 0xa, 0xa0, 0x80, 0xb7, r4, r5}, 0x6e6bb9}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e21, 0x4e24, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @extra_flags={0x8, 0x18, 0x3}, @sec_ctx={0x108, 0x8, {0x104, 0x8, 0x1, 0x3, 0xfc, "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"}}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd25, 0x3f}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x8000}, 0x4004001)
ioctl$TCGETA(r3, 0x5405, &(0x7f0000000040))
write(r2, &(0x7f00000004c0)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24)

2018/04/03 11:29:32 executing program 7:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)={0x9, [<r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0xfffffffffffffede)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0xf2, 0xa, [0x7fffffff, 0x800000000000, 0x791d038, 0x6, 0xfffffffffffffffd, 0x1d, 0x13ca014f, 0x401, 0x5, 0x1]}, 0x1c)
r2 = socket$packet(0x11, 0x4000000000000002, 0x300)
r3 = accept4(r2, &(0x7f0000000000)=@ax25, &(0x7f00000000c0)=0x80, 0x800)
getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000100)=""/134, &(0x7f00000001c0)=0x86)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864)

2018/04/03 11:29:32 executing program 3:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, r0, 0xffffffffffffffff)
fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000000100), &(0x7f0000000140)=<r2=>0x0, &(0x7f0000000180))
fcntl$getown(r0, 0x9)
chown(&(0x7f0000000000)='./file0\x00', r1, r2)

2018/04/03 11:29:32 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x60)

[  245.750706] IPVS: Creating netns size=2552 id=54
[  245.808406] device bridge0 entered promiscuous mode
[  245.849927] IPVS: Creating netns size=2552 id=55
[  245.876266] device bridge0 entered promiscuous mode
2018/04/03 11:29:33 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)=0x9, 0x4)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x20022001, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/159, &(0x7f0000000180)=0x9f)
connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000001c0)=0x12, 0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x20, 0x0, 0x4, 0x8000, 0x80, 0x0]}, &(0x7f0000000080)=0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/04/03 11:29:33 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000000000), 0x1)

2018/04/03 11:29:33 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))

2018/04/03 11:29:33 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
clock_settime(0x0, &(0x7f0000000040)={0x77359400})
socket$inet6(0xa, 0x1, 0x3f)

2018/04/03 11:29:33 executing program 4:
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$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x3, &(0x7f0000000140)=[{0xff, 0x7ff, 0x1}, {0x1ff, 0x5, 0x0, 0x3}, {0xc11, 0x100000000, 0x2, 0x8001}]}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={<r4=>0x0, @in6={{0xa, 0x0, 0xffff, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000005c0)={r4, 0x20, &(0x7f0000000540)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(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, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="0c778bdf"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000700)="73bb8c9cf9052737c433b5ac06a51288b7d9b9a429175ccb6c310877db709e7dbefa024f44e54473c81cba74d93508b255e42ba67dadd83fca93db7103bc21da7d13f144876a4a7a9f9eaa7611a906df350b70d9ee154c8a091190a318ca2f0711808c7b497bc60f5e143d2656225156a1f04b7cbd9a92b2f236152a4b34e43979c4e01a7eeb15b70b0e39c378222e98f14a9c0aa54a3a7d0eec9d2b6426e6861649f321a59d1fa7f25ef81a5066dbc8aafa4dd41a69b7817e18d9c54338fa9cf4a36315b98e4fbbc528e976d8a1c11a9aedaf67e6a8431be112b14bb6e80aa6e906c0cf77a4639ed4")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x24)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r5)

2018/04/03 11:29:33 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
r1 = socket$packet(0x11, 0x2, 0x300)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r1)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0xffffffff, 0x3])
mkdir(&(0x7f0000000140)='./file0\x00', 0x9)
socket$inet6_udp(0xa, 0x2, 0x0)
getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x24)
bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
r4 = dup(r1)
ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000040)={0x6, 0x3d, &(0x7f0000000000)="d5079285252e50e82aaafc66731185de978b5c2f21618518a6a8d3f7897e70355f3a38b1f24db39ad06b05196f34511075942f4d774d2fee1efeda97ce"})

2018/04/03 11:29:33 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x0, 0x1, 0xfde}, 0x10)
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x24)

2018/04/03 11:29:33 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, &(0x7f0000001200)=0x98)
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8))
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000100)='bcsf0\x00', 0x9b2})
r3 = dup2(r2, r0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2000005, 0x0)
getpid()
pause()
getpgrp(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x2)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x20902, 0x0)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)

2018/04/03 11:29:33 executing program 6:
timer_create(0x7, &(0x7f0000000140)={0x0, 0x0, 0x4, @thr={&(0x7f0000000180)="724053a9ca8594f23f5d3b02110bc70fc038406d89ab90f74028569fe1dd7d8d8a20a35a657ed697304b9b39df5528158924d2ff6f27b0ca58fd7d1ba77477f9deb6c6ded7af9edaf4b67ebec41bcf96219c8fbfc9d9d75e3487df3920a401805d5c56fc4045921072396ca3cf72ca4f5036eec8034743e1b4b9f1b904da35802b0902d855eec89b95700789daeb5d1976e48e230a632ec3eb73c9a185cf7f237bb2445d56fe6d57f827e2bae26e5bb4c982df4e62461aab", &(0x7f0000000240)="82f2a43743e32dd9191b9bda014ca93914beaddb283bf064050205999dc63a6c547eb810d5ff9013d19c373259fbb92f7393a793"}}, &(0x7f0000000000)=<r0=>0x0)
timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000df3fe0))
socketpair$inet6(0xa, 0x806, 0x2, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000000080)={'lo\x00', @ifru_flags=0x2000})
timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000001ff0))

2018/04/03 11:29:33 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newspdinfo={0x1c, 0x24, 0x20, 0x70bd27, 0x25dfdbfb, 0xffffffffffffffc2, [@ipv4_hthresh={0x8, 0x3, {0x9, 0x1a}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x301, 0x80000000005)

2018/04/03 11:29:33 executing program 2:
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8)
timerfd_create(0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r0 = socket(0x11, 0x100000802, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'vlan0\x00', 0x2000})
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x46, 0x7f, 0x0, 0x0, 0x100000001, 0x0, 0x7fff, 0x0, 0x8, 0x9, 0x0, 0x0, 0x20000, 0x3f, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000040)}, 0x200, 0x0, 0xe1a, 0x0, 0xffffffffffffffc0}, r1, 0xb, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0x9)
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
socket$inet_dccp(0x2, 0x6, 0x0)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)={0x28, 0x0, 0x0, 0x0, 0x0, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}]}, 0x28}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x108011, r2, 0x0)
r3 = geteuid()
ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r3)
setpriority(0x1, 0x0, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0)
unshare(0x20000)
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000002c0), 0x4)
getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4)

2018/04/03 11:29:34 executing program 5:
r0 = dup(0xffffffffffffff9c)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x4, 0x7, 0x7b9, 0x8}, 0x10)
renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x2)
getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x13, r0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc)
ioctl$KDSKBLED(r0, 0x4b65, 0x2)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000300)={0x80, 0x5f, 0x28d, 'queue1\x00', 0x10000})
pipe2(&(0x7f00000003c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80800)
readv(r4, &(0x7f0000001780)=[{&(0x7f0000000400)=""/74, 0x4a}, {&(0x7f0000000480)=""/123, 0x7b}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/68, 0x44}, {&(0x7f0000001580)=""/107, 0x6b}, {&(0x7f0000001600)=""/10, 0xa}, {&(0x7f0000001640)=""/177, 0xb1}, {&(0x7f0000001700)=""/92, 0x5c}], 0x8)
setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00000017c0)="8ff7473558a12cbb3344cb3b0bae8f23c6d3babf7ec1a616633bfa557c73e579147604f0dbda6506bf2625292642385e5cdb0c85223e8a31323563c65a92bef2b98a1724bfac885b1c2aa2699daa5ee7f4f42f453460f7f7d4d19d3a0f3051b45c18d723bd6de2f98428", 0x6a)
r6 = add_key$keyring(&(0x7f0000001840)='keyring\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r6)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000018c0)={0x3, <r7=>0x0, 0xfd92587ac507c5f6, 0x4})
ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40086436, &(0x7f0000001900)={r7, 0x100})
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000001980)={0x2, &(0x7f0000001940)=[{0x283f, 0x8, 0x101, 0x1}, {0x3, 0x4, 0x0, 0x40}]}, 0x8)
r8 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/ashmem\x00', 0x800, 0x0)
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x12)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000001a00))
keyctl$get_persistent(0x16, r3, r6)
getsockopt$inet_dccp_int(r5, 0x21, 0x1, &(0x7f0000001a40), &(0x7f0000001a80)=0x4)
openat$cgroup_procs(r5, &(0x7f0000001ac0)='tasks\x00', 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000001b00)={{0x2c, @loopback=0x7f000001, 0x4e21, 0x0, 'wrr\x00', 0x0, 0x9, 0x42}, {@multicast2=0xe0000002, 0x4e24, 0x2, 0x7, 0x8, 0x8001}}, 0x44)
fcntl$getown(r0, 0x9)
clock_gettime(0x0, &(0x7f0000001c40)={<r9=>0x0, <r10=>0x0})
select(0x40, &(0x7f0000001b80)={0x100, 0xb7, 0x8, 0x2, 0x1, 0x0, 0xb9e3, 0x5}, &(0x7f0000001bc0)={0x4, 0x11, 0x1, 0x9, 0x2, 0x23f, 0x0, 0xff}, &(0x7f0000001c00)={0x7, 0x4, 0xffffffff, 0xb7, 0x6, 0xc1, 0x7}, &(0x7f0000001c80)={r9, r10/1000+10000})
ioctl$KDGKBSENT(r8, 0x4b48, &(0x7f0000001cc0)={0x1, 0x4, 0xfff})

2018/04/03 11:29:34 executing program 6:
mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0)
mount(&(0x7f0000001200)='./file0\x00', &(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='mqueue\x00', 0x42045, &(0x7f0000653fff))
r0 = creat(&(0x7f0000408000)='./file0/bus\x00', 0x0)
mq_timedsend(r0, &(0x7f0000001040)="b5f005fc092dfcd271150ecdf68041353d47ea48779011ba27a2587812116ec68992947369e36427ccde87f227b7c9f2f6a9ecd62c86d52679c467e11eafa071145afae12f275630ec4016d937284f9863eead4df17a97f2955779c4092b921159d723318d8d96b186a1af327dd1a1de021d64bcdf2b4be53bc5849be44b10cf87c2ddff1ab569652548c26b286aa89be4578393725d8ad06f9091352eebfc6a72623f0a8e3bf5004ee7f9eb54638020fc7a5195cb9b094f1dc445363945c31f93345852e4a258d5ee3de9b430ec377567f44f55d0860fed8d2e3ce977dcb52929eea0b67f4c6fd6a019ab742dde", 0xee, 0x9, 0x0)
write$cgroup_subtree(r0, &(0x7f0000001140)={[{0x2d, 'memory', 0x20}]}, 0x8)
mq_timedsend(r0, &(0x7f0000000000)="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", 0xfd1, 0x0, &(0x7f0000001000)={0x0, 0x1c9c380})

2018/04/03 11:29:34 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x3})
connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
ioctl(r0, 0x8914, &(0x7f0000000180)="5e4e05b5f2813b0e9e090ffa9f4a674ba2a33dcb9eb11bf493b7ee9c85636a817186c7cde5924be1b13f8b9762e6c3182897561e733b40ff3f44ca65135f9f430b3d7eb6e2371f7ba76aae98f55d22aea9d652c91bb39660e1a512000000000000000000000000000000000000000000")

2018/04/03 11:29:34 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getgid()
r3 = fcntl$dupfd(r0, 0x406, r0)
write$selinux_context(r3, &(0x7f0000000100)='system_u:object_r:wtmp_t:s0\x00', 0x1c)
syz_mount_image$jfs(&(0x7f0000000140)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x2, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000, 0x9}, {&(0x7f00000011c0)="6780c23e24cba2c65b1a3a5099dbbd537b24a0c06c4f70602f45cf02066a968f4f83b06b6677700ef8ca8f46c123643e3e3ea345ff95a10d84a9d8df9b52f991ea5aba015990fad8a4481e4efa96ed18afecda927686f773b62c5472057b83dca1afdc0a007a37e49dd806c37429446dd7f28e6815052358ce53549e5a604e9b1e98a93150d448689294cbc583c1d24fd69592e32355849e7861a5480ca6defccd7484ab95db46b879bfdd30b3651cdfcff072562124377915a2a2b9380ca26a", 0xc0, 0x3}], 0x80000, &(0x7f00000012c0)=ANY=[@ANYBLOB="696f636861727365743d63703836332c71756fca3f2be5"])
chown(&(0x7f0000000000)='./file0\x00', r1, r2)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00001cd000)})

2018/04/03 11:29:34 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, &(0x7f0000001200)=0x98)
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8))
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000100)='bcsf0\x00', 0x9b2})
r3 = dup2(r2, r0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2000005, 0x0)
getpid()
pause()
getpgrp(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(r3, &(0x7f00000003c0)='./file0\x00', 0x0, 0x2)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x20902, 0x0)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)

2018/04/03 11:29:34 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0xfff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xce54, {{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd4}}}, 0x84)
setsockopt(r0, 0x2, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xfffffffffffffdd4)
signalfd4(r0, &(0x7f0000000140)={0x3}, 0xffffffffffffff2a, 0x0)

2018/04/03 11:29:34 executing program 7:
getpgid(0x0)
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
chdir(&(0x7f0000000280)='./file0\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000580)=0xc)
r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0xfffffffffffffffd})
mq_unlink(&(0x7f0000000500)='eth0\x00')
nanosleep(&(0x7f0000000440), &(0x7f0000000480))
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000240)={0x3a, &(0x7f00000001c0)=""/58})
mq_timedsend(r5, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x1077, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x1, 0x8600000, 0x7, 0x6, 0x8000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xd, 0x0, 0x1f, 0x42ee, 0x8, 0x9, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x5}, 0x0, 0x9, r4, 0x8)
socket$inet(0x2, 0x6, 0x2bd)
r6 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x40)
r7 = openat$cgroup_ro(r6, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
mq_getsetattr(r5, &(0x7f0000000080)={0x3ff, 0x2efa, 0x1, 0x9, 0xdf4, 0xf503, 0x3, 0x3}, &(0x7f0000000340))
mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6a09}}, 0x10000, 0x0, 0x0, 0x5, 0x4492}, &(0x7f0000000300)=0xffffffd7)
close(0xffffffffffffffff)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
dup3(r2, r3, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000600)={0x401, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x4, 0x10000, 0x80000001, 0x4b2, &(0x7f00000005c0)='rose0\x00', 0xffffffffffffffff, 0x1f, 0x80000001})
ioctl$SIOCGIFMTU(r7, 0x8921, &(0x7f0000000780))

2018/04/03 11:29:34 executing program 0:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e000000000000000000eea0c7227b8f4d6500000000000020000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000ad73443933bd65ac9977d72573f609d3c71a230a1750037f45cc487d6deba764540ded4d8a2274f3cb436a1f8971bb8c"], 0x58)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bond0\x00', 0x3})

[  247.265519] binder: BINDER_SET_CONTEXT_MGR already set
[  247.299311] binder: 16526:16536 ioctl 40046207 0 returned -16
2018/04/03 11:29:35 executing program 5:
r0 = timerfd_create(0x4, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000))
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10000, 0x0)
writev(r1, &(0x7f0000000400)=[{&(0x7f0000000100)="5882e26f331fda48feccd2ffb3962505d2ccce7c87e172622d701efb299934a34a68cb32e20b3e6d318a19ff913bb366ea3598fd632d793984c4481109d268050ce60da04422bc404253d99e558794b24e5b4254b760308f6df8e61c893fd9a0d385a8ac1ec52e811690cbc09c3fb33ef0d685957ad73c31ebbff4d03a9324f209e3cad1aa79c783305dc9123e9f3fbb6853992223a034c3ad28da359589aa092ced111fefab168a538c7f673ab768ca915de7a6ac1bf730b7c970c483de929459a5c6", 0xc3}, {&(0x7f0000000200)="34d31363e35dccfd6dbbcce260e95b4cc07e096a6f4e8268db966baba933095b60c635191d7a94fa6519c40903a19a1979736bf27f4dcd68c337b75c015f4ab08ea1bff45f9f53459c7900cd2ab2945fc2dfc804226fc54ada157f4b77b9df97cffa041629a8719554092dfc9ba19bf6a4f2776b704f2cdf75067e7661728b8a0e3b9c5139b0a46cc0c99355d72b90720b57fd34393a699dc7ff7033efba4f3309410c6b2293fdee32f2ec46bb323705aaf77419a9cdfc7b501a8c00b671cfbedf2c", 0xc2}, {&(0x7f0000000300)="ad5e3742f96ab25d7d6bb9491f800eae3e8f8ad3362e1d3c16f59717b7b8b035e5380598326c54d7720417284b988013dbca623f6c231c129ca68cae79415c91c9104a5e5ec3b5b2a3f4232da4fa9332173908188890db050d8cb4be723397b34e507a139ae4c60fe89f5af6e06b239a73ececdbcf08f22c5dea859090e20ab877c9a5eafd0643cd922c54c472141194fd945e4ad9cf798943355f7736f4ea2045d0d144e48d6342f4e6ebb725270f55bf681834d1452b0d74d1da712c44391150afb23258b27f0640e8cfe561ec84bbb0e66eb68783221637475faf4d5455ca0638edffc2ccd1", 0xe7}], 0x3)
r2 = dup2(r0, r1)
connect$netlink(r2, &(0x7f0000000440)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20}, 0xc)
clock_gettime(0x0, &(0x7f0000000040)={0x0, <r3=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000000080)={{}, {0x0, r3+10000000}}, &(0x7f00000000c0))

2018/04/03 11:29:35 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
fchdir(r0)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="71ab7be7"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = inotify_init()
fstat(r3, &(0x7f00000002c0))
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0)
r5 = request_key(&(0x7f00000009c0)="636ee335b60729fef7fa78442b07a0dc45cec050f2f7525ae63f637355919aa889adb45e4d3ad96b099e21d84fbeb46049962c99670d60dcca96f4f4264f682100", &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb)
r6 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000a40)="2e2f6367726f75702e0c6d6ac9997e7d5b0d178990878ded11558710c7543637529601293c42c28213eea91480292dc7fde772b144dd0d0946951c33d71234435864a652f1c43003aa8ad1b37a960f", r5)
r7 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r6, r7}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16=r3, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109b6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d3"], 0x2)
r8 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
connect$inet6(r2, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828", 0xb5}], 0x1, r8)
shutdown(0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)
creat(&(0x7f0000000340)='./file1\x00', 0x0)

2018/04/03 11:29:35 executing program 6:
prctl$intptr(0x200000002a, 0x0)
unshare(0x0)

2018/04/03 11:29:35 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
sendto$inet6(r0, &(0x7f0000000000)="7701bb3464baf295ac70", 0xa, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c)

2018/04/03 11:29:35 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)={[0x31, 0x105b5069b6f0a09b, 0x37, 0x34, 0x3b, 0x37, 0x0, 0x0, 0x2d]}, 0x9)
pipe2(&(0x7f0000f61000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={<r3=>0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x4, 0x7}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x3}, &(0x7f0000000240)=0x8)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x81, 0x1000, 0x1, 0x6, 0x3, 0x3, 0x0, 0x2ce, <r4=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r4, 0x7fff}, 0x8)
write$eventfd(r2, &(0x7f0000000040), 0x8)

2018/04/03 11:29:35 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000e77e0000010000000002000000ac14ffaa7f000001"], 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)

2018/04/03 11:29:35 executing program 3:
capset(&(0x7f0000d37ff8)={0x19980330}, &(0x7f0000244000))
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
inotify_init1(0x80000)
get_robust_list(r1, &(0x7f0000000040), &(0x7f0000000180)=0xb)

2018/04/03 11:29:35 executing program 7:
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x10)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20)
write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="800004"], 0x3)
fcntl$setstatus(r1, 0x4, 0x0)
pipe(&(0x7f0000000280))
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c", 0x453}], 0x1, 0x0)
mount(&(0x7f0000000800)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))
ftruncate(r2, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1d, r3, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14)
r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81})
epoll_wait(r5, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="96000000b445a718f63be2846c14724f941a72ae1245c4d376c05a2d96e6b4d26efbc11b2d3047bd5d91d5820e046face80e765a4f35a09c54bdd6d16704509cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0713dbfa00e1c595873b7100e9aa853a9cdf9012dba2bd0f75f3fb370924371a00000"], &(0x7f00000012c0)=0x9e)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
ppoll(&(0x7f0000000340)=[{r0, 0x200}, {r5, 0x600}], 0x2, &(0x7f0000000380), &(0x7f00000003c0), 0x8)
fsync(r3)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={r4, 0x81, 0x3, [0x8000, 0x7, 0x3aa2219f]}, &(0x7f0000000480)=0xe)
sendmsg$unix(r2, &(0x7f0000000780)={&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000580)="edfbd521218da38335f61fa44aad443b45f560548990757a695371f5f34789e1806c69e3125dd31e8198fb083b922c7e01d624d923c28da0db61d7e0b2d99c387c363a1d7e7539943dbf8c73629d8d8f42e6237db1c2a8c2e936e6d3c165c9d5bd3fb70e530a325435e307ab3f361c0a2321eea4ba4d08f54b0e4f2e92486c2e11cc64d7b32df5631d2ed34e691537b81e8429e64afd0a3306bd76c4846d8a61a0f83fca1faea3ffa2247a33d35e92c7fe87bd2849e6d1d4373f82394f30e3562f3b762528b51be6dc6c37498b93e4b9612aa7c443160536255ace97b385c4d0d9e7f31fd4e6995ccd22f3d2", 0xec}, {&(0x7f0000000680)="9ad2f7f9e56764292a73e38ca93dc9b81b8c9e0b9c1e4149db1689728594a6fc8c8f5198f9996bf839739047066797948693c654b05cee2618ce309ee7b119dd1904d831d4f4bb32adc52021c2d6e160f4005311dda9085e9c2e052ebcd2611bb8fd814a97c5e2cfa4cc038196f520d536a62b12b8b778660fbe5dd697a83774954e14f656af6e5f07ecb7b2c26ab65cb1da885471b9a7dbb8346ef18876d97d110997c244c0a0141aa57bfc612464aa2830", 0xb2}], 0x2, 0x0, 0x0, 0x4000}, 0x20000000)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000300)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0xffffffffffffffff, 0xfffffffffffffffc, r4}, &(0x7f0000000440)=0x10)
setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000840)={0x103}, 0x4)

2018/04/03 11:29:35 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000f80)=[{&(0x7f0000001fd0)}], 0x280000)
modify_ldt$read_default(0x2, &(0x7f0000000000)=""/95, 0x5f)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl(r0, 0x5, &(0x7f0000000140)="cc997c749e9df4282af0fc2977a75844f82f9f30af55f235e1bf8e84e604bda410b420088f060c6bbfaf19da27a3439a9a4f130397a188c199d3293b4d837c915fe99323ee89988577f4f1c991cc06a5b1")
lseek(r1, 0x0, 0x3)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100))

2018/04/03 11:29:35 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x8000000000000000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x9}, 0x20)
fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1})
fcntl$lock(r1, 0x400000000000005, &(0x7f000005a000))

2018/04/03 11:29:35 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)={[0x31, 0x105b5069b6f0a09b, 0x37, 0x34, 0x3b, 0x37, 0x0, 0x0, 0x2d]}, 0x9)
pipe2(&(0x7f0000f61000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={<r3=>0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x4, 0x7}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x3}, &(0x7f0000000240)=0x8)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x81, 0x1000, 0x1, 0x6, 0x3, 0x3, 0x0, 0x2ce, <r4=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r4, 0x7fff}, 0x8)
write$eventfd(r2, &(0x7f0000000040), 0x8)

2018/04/03 11:29:35 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6d}, &(0x7f00000004c0)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value, &(0x7f0000000b40)=0x8)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
lookup_dcookie(0x100, &(0x7f00000000c0)=""/20, 0x14)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
sendfile(r3, r2, 0x0, 0xc08f)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)

2018/04/03 11:29:35 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x521000, 0x0)
r1 = getpgid(0xffffffffffffffff)
ptrace$peekuser(0x3, r1, 0xca7)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={<r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={r2, r3})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x40000000000)
r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e3", 0x1, 0xfffffffffffffffc)
keyctl$update(0x2, r4, &(0x7f0000012f79)="c0", 0x1)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000000020200f619a7a177e8"], 0xe)
socket$inet6(0xa, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={<r5=>0x0, 0x9}, &(0x7f0000000640)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x0, 0x1, 0xfffffffffffffffb, 0x0, 0x7fff, 0x1, 0x2, 0x344, 0x5, 0x8e, 0x80000001, 0x0, 0x0, 0x80, 0x1]}, &(0x7f0000000440)=0x100)
r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0x1, 0x12, &(0x7f0000000400)="bb2c920700000000000000e70e3c69656b3c"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000800))
mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x0, 0x10013, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000480)={0x2, 'dummy0\x00', 0x4}, 0x18)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x80000000)
getpgrp(0xffffffffffffffff)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x3, 0x200, 0x3, 0xffffffffffffffff}, 0x0)
close(r6)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x7fff}, &(0x7f0000000540)=0x8)
r7 = getpgrp(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000840)={0x0, r7})

2018/04/03 11:29:35 executing program 0:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ftruncate(r0, 0x5)
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0xaf, @rand_addr=0x1, 0x4e22, 0x2, 'sed\x00', 0x8, 0x24, 0x2b}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x3, 0x2e, 0x200}}, 0x44)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000000000), 0x0)

2018/04/03 11:29:35 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14)
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x110)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000184000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/04/03 11:29:35 executing program 2:
r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x2000000001000)
getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00007e0fff), &(0x7f0000a80ffe)=0xffffff8b)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x14)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={<r1=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7, 0xff, 0x8200, 0x4, 0x4, 0x7, 0x80000001, 0x80000001, r1}, 0x20)

2018/04/03 11:29:36 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x0, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vlan0\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x6, 0xb066}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip_vti0\x00', 0xfff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[], &(0x7f0000000200))
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0)
r1 = inotify_init1(0x0)
modify_ldt$write2(0x11, &(0x7f0000000380)={0xe02f, 0x20000000, 0x400, 0x5, 0xb49, 0x3, 0x2, 0xfffffffffffffff7, 0x4, 0x1000}, 0x10)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, <r2=>0x0})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000340))
waitid(0x3, r2, &(0x7f0000000500), 0x9, &(0x7f0000000540))
pipe(&(0x7f00000005c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
close(r5)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000600)={<r7=>0x0, 0x0, 0x1, 0x3ff}, &(0x7f0000000640)=0x31)
sysinfo(&(0x7f0000000940)=""/201)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x8}, 0x8)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000140)={0x9, {0x2}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0xc1, 0x1, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0x1, 0xfff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b001d08bcc117394e4726b653544e8e98d35e42a0c506e43a3c7be62e8ff9f4ae3ece15cb146423c9f6b858c5512920f94f1b06d9dfd2af3e297ba4c4b8361f9916959f3df9301f001000f3c4f28067861cef281f4ad7c0defe6405f59557599a8fd0b81ab7e6ff393e66d6f61f84aa1d19bbc9bf440002000087fbcb262e3728377392d14190246294e2d7741dd3cd0f7ff9c470ecdd839d68f51b1a13344d53ed962ea0fb1bbfbbf49f7fc276dd7743143610deac139b94bcb5e9f1a96c555e849bb78c6ed2a6491200000000000000000000000000"], &(0x7f0000000280)=0x2)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430)
setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x0, 0xfff, 0x7, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x2})
prctl$setfpexc(0xc, 0x3fffe)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r7, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000440)={r7, 0x3ff, 0x0, 0x8, 0x8001}, &(0x7f0000000080)=0x14)

2018/04/03 11:29:36 executing program 7:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES64=r3, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR64]], 0x3}, 0x1}, 0x0)
fchdir(r1)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="48961d6b6886efd9"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000580)='./file1\x00', 0xe)
write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r4)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, r5)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500d", 0x2f, 0x0, &(0x7f0000000040)={0x77359400})
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r8)
r9 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
r10 = dup3(r9, r8, 0x0)
ioctl$RNDADDTOENTCNT(r10, 0x40045201, &(0x7f0000000340))
fcntl$setstatus(r0, 0x4, 0x400)
pwrite64(r10, &(0x7f0000000c00)="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", 0x600, 0x0)
fcntl$setsig(r7, 0xa, 0x41)

2018/04/03 11:29:36 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180))
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0xffffffffffff67e3)

2018/04/03 11:29:36 executing program 0:
r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
r1 = creat(&(0x7f0000000300)='./file0\x00', 0x42)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x306)
keyctl$unlink(0x9, r0, 0x0)
setitimer(0x2, &(0x7f0000000280)={{}, {0x77359400}}, &(0x7f00000002c0))
r2 = socket(0x1b, 0x4, 0x89a)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000340)=0x7, 0x2)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={<r3=>0xffffffffffffffff})
getsockname(r3, &(0x7f00000003c0)=@ethernet={0x0, @remote}, &(0x7f0000000440)=0x80)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb)
r4 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800)
setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000100)=0x7, 0x4)

2018/04/03 11:29:36 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1)
memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
memfd_create(&(0x7f0000000080)='\x00', 0x1)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = inotify_init1(0x0)
dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc)
add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x0, 0x8, 0x100}, &(0x7f0000000380)=0x98)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000001c0))
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000600)="e1f6049b930b2d66e6bf7b731244fd886105e2986917dc9d72bb377ad485a9ddef3c7079c3f410537064c0cb48d4e1e5cb3be9ed8844a10697d5039686ba614ecaa73f803a67f406a253e6a4d0b812950a26e4fc8194559df091b0f551be2929ae475721445f3ec8d51bc3234f21932b2b16314b894b6389")
exit_group(0x7)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/03 11:29:36 executing program 4:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0xfff, 0xda0, 0x2, 'queue1\x00', 0x3f})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000000)=[{0x1, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x7, {0x0, 0x7fff}, {}, @note={0x80, 0x0, 0x100000001, 0x10001, 0x2}}], 0xffffffffffffffed)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x4, 0x7, 0x6, 'queue1\x00', 0x7fff})
removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00')
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x312})

2018/04/03 11:29:36 executing program 3:
r0 = socket$inet(0x2, 0x80001, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xfc, "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"}, &(0x7f0000000140)=0x120)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0)

2018/04/03 11:29:36 executing program 1:
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0xc)
setresuid(r0, r1, r2)
r3 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000100)=0x15, 0x4)
writev(r3, &(0x7f0000c30000)=[{&(0x7f000068efd6)="29000000200019000000ccffffc782060200000000800000000000040d000e00eaab00000005f30000", 0x29}], 0x1)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5)

2018/04/03 11:29:36 executing program 3:
clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000))
r0 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff})
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=<r2=>0x0)
wait4(r2, 0x0, 0x80000000, &(0x7f000005af70))
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = epoll_create1(0x80000)
r5 = dup3(r4, r3, 0x80003)
r6 = epoll_create1(0x10)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001b3000))
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)=0x5)
r8 = epoll_create1(0x0)
ioctl$TIOCGPTPEER(r7, 0x5441, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000dc0000))
clock_gettime(0x0, &(0x7f00000001c0)={<r9=>0x0, <r10=>0x0})
write$sndseq(r7, &(0x7f0000000640)=[{0x0, 0x101, 0x76b, 0x0, @time={r9, r10+30000000}, {0x8, 0xfffffffffffffffb}, {0x7, 0x3}, @addr={0x1}}, {0x9, 0xfae, 0x8000, 0x7, @time={0x0, 0x989680}, {0x2, 0x3}, {0x377, 0xfff}, @queue={0x4, {0x40, 0x80}}}, {0x80000001, 0x8, 0x2, 0x17, @time, {0x800, 0x8}, {}, @ext={0xb9, &(0x7f0000000540)="64228a7d864af0e8d542923d853ca7ea3095ff2d6d75f04c12d11d9e80a41b259779cb52bba9c5422e9669973fa9b87741ca31b05090b83c906d285e6442b93810a5bce81a4a549b6f7002052eb61b59a527d069c3a5f25a5b8d4ec4626086fbd8cf0fcb76d1ed81a8d2540dc08aec0dee036f8204dd2e74323b65cf68f007983873189eb09e67cab5e4ebedd2a56955e2c81ffd9111385cc3f679353a39767abbe76ef2e37633b0bddf6b577dace5f8b27742058118d8638d"}}], 0x54)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000000080)={0x1, @time, 0x6, {0x2, 0x7ff}, 0x4, 0x2, 0x3})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f0000000700))
getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0))
r11 = getegid()
fchownat(r5, &(0x7f0000000300)='./file0\x00', 0x0, r11, 0x900)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, 0xffffffffffffffff)
ftruncate(r3, 0xc)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f0000b1eff4))
recvfrom$inet(r7, &(0x7f0000000440)=""/65, 0x41, 0x0, &(0x7f00000002c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
dup3(r8, r6, 0x80000)

2018/04/03 11:29:36 executing program 2:
unshare(0x2c000200)
unshare(0x4000000)
rt_sigreturn()

2018/04/03 11:29:36 executing program 5:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x80df, &(0x7f0000000280)=""/128, &(0x7f0000000800)=0x80)
r2 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="a5e559741fa1946846dc5aadbdce07aa787806f725ed4c39f089f8a8803a4c841203076a35a79d42c632331dd8ac9631b7961d4735848468c5727e4f24eabf72a6748ecd60f19726a28740798caf908cd48bff8d5e0a6227a8764cb51abb17ea70289310868e48c5a6d9c8b1b7925f37fff384e1c549f025be3ce0b42f5942722fed92ecc32cb5faa4f582d647828de111de84073456bf6e811217138bda6239d8a1b6c786fef667a1e888c08f497af024d4ea894b1990b4c12d7692f3dfb8221d3444484862d7d7eb8d974de70da8b4fcea5d7015bda8299906b9d2dbabff30f8311d2e013bdfd02963b88a3107c679", 0xf0, 0xfffffffffffffffc)
keyctl$describe(0x6, r2, &(0x7f00000007c0)=""/14, 0xe)
r3 = open$dir(&(0x7f0000000580)='./file0\x00', 0x2000, 0x80)
r4 = getpid()
r5 = syz_open_procfs(r4, &(0x7f0000000240)='fdinfo\x00')
sched_setattr(r4, &(0x7f00000003c0)={0x0, 0x1, 0x1001, 0x1ff, 0x546, 0x10004, 0x80, 0x1}, 0x0)
ptrace$peekuser(0x3, r4, 0x10001)
ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000340)=0x7)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0xb2a, 0x7ff, 0x0, 0xfff}, 0x8)
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000a00))
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000080)=0x600000, &(0x7f0000000100)=0x4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000380)={0x25a, @tick=0x4, 0xffff, {0xf06f, 0x8}, 0x100, 0x0, 0x1})
ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000840)=""/254)
ptrace$peekuser(0x3, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x10, &(0x7f00000005c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000300)=0xc)
pwrite64(0xffffffffffffffff, &(0x7f0000000940)="e9051a4b4182fbe455093d7cad6def629cd000dd5588f130555a14050927662cb37858a7cb8f477d0c1ab29aacaf7fefbbb7b0921ae91ef71f9a5a5a12ad54751827c5001c30c49f71e83f91d6515f0e9eb7842936ca395395f913300374bc3e89d7d53e", 0x64, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54)
pwrite64(0xffffffffffffffff, &(0x7f00000009c0)="a81cbe49008bf17441560cf6707d674ddb6f932dde0acf", 0xfd10, 0x0)
fcntl$getownex(r6, 0x10, &(0x7f00000000c0)={0x0, <r7=>0x0})
ptrace$getregs(0xc, r7, 0x0, &(0x7f00000001c0)=""/76)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x280, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700))

2018/04/03 11:29:36 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={<r2=>0x0}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={r2, 0x8, 0x100}, &(0x7f0000000740)=0x10)
fchdir(r1)
rmdir(&(0x7f0000000080)='./file0\x00')
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})
write$tun(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0000ffff7f00007b21c43c74278701aaaaaa"], 0x1)
kexec_load(0x7, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="1bb2e3cafeda4470027cd5db5396e8f2788461969fcef6f7ffa683a74ca8996c8744eeadb1a01b70c9ab292af6ed3dcf164802456c707f5ee88f", 0x3a, 0x0, 0x2}], 0x0)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x0, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)=0x4)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syz_tun\x00', 0x4201})
prctl$seccomp(0x16, 0x2, &(0x7f0000000680)={0x6, &(0x7f0000000500)=[{0x22, 0x7, 0xc6, 0x1}, {0x6, 0x2, 0x0, 0x5}, {0x7, 0x4, 0x0, 0x8}, {0x7, 0x8896, 0x53}, {0xfffffffffffffff9, 0x0, 0x1f, 0x5}, {0x5, 0x7, 0x1, 0x6}]})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbd000009007f000300501c0100bc28f298fbff0000"], &(0x7f0000000200)=0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)=0x1, 0x4)
syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x200000)
r5 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r5, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})

2018/04/03 11:29:36 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x0, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbb007f000300501c0100bc28f2"], &(0x7f0000000200)=0x1)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$TIOCSTI(r0, 0x5412, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000))
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$TUNSETGROUP(r0, 0x400454ce, r2)
r3 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r4=>0x0})
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x1f1)
write(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x24)
close(r3)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)={0x0, 0x10001, 0x2, [0x7, 0x3ff]}, &(0x7f0000000800)=0xc)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="6fcf8a78a8"], 0x1}, 0x1}, 0x0)
ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000004c0)={0x0, 0x1, &(0x7f00000003c0)=[0x3000000000], &(0x7f0000000400)=[0xaeef, 0x9, 0x60, 0x0, 0x0, 0x3800000], 0x1, 0x7, 0x7, &(0x7f0000000440)=[0x1, 0xffff, 0x0, 0x9, 0xfffffffffffffffb, 0x8, 0x0], &(0x7f0000000480)=[0x0]})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x80}, &(0x7f00000006c0)=0x8)

2018/04/03 11:29:36 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x2003, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000002000)=ANY=[@ANYRES32, @ANYBLOB="00ac2d2b0000000000000010000000000001"], 0x16}, 0x1}, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc))
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='sit0\x00')

[  249.296829] device lo left promiscuous mode
2018/04/03 11:29:36 executing program 6:
getpgid(0x0)
fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r0)
chdir(&(0x7f0000000280)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x12002, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80000001)
r3 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x800)
sched_getattr(0x0, &(0x7f0000000200), 0x30, 0x1)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000004c0)=@add_del={0x2, &(0x7f0000000100)='sit0\x00', 0xa41})
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc)
r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000000040)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
nanosleep(&(0x7f0000000440), &(0x7f0000000480))
mq_timedsend(0xffffffffffffffff, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x1077, 0x9, 0x9, 0x4b10, 0x0, 0x0, 0x0, 0x1, 0x8600000, 0x7, 0x6, 0x8000, 0x3be8, 0x80000000, 0x0, 0x1, 0x0, 0xff, 0x0, 0x8, 0x1000, 0xd, 0xe76d, 0x1f, 0x42ee, 0x8, 0x9, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x6, 0x6, 0x0, 0x0, 0x20, 0x0, 0x5}, 0x0, 0x9, r4, 0x8)
r5 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x121000, 0x0)
r6 = openat$cgroup_ro(r5, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x5, 0x4492}, &(0x7f0000000300)=0x98)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000500)={0x12, 0x1000, &(0x7f0000000b00)="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"})
fgetxattr(r6, &(0x7f0000000880)=ANY=[], &(0x7f0000000a40)=""/176, 0xfffffcf1)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000080))
dup3(r1, r3, 0x0)
ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000780))
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f00000000c0)=0xb, 0x4)

[  249.399108] device lo entered promiscuous mode
[  249.405681] qtaguid: iface_stat: create(lo): no inet dev
[  249.412486] qtaguid: iface_stat: create6(lo): no inet dev
[  249.422514] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  249.428920] qtaguid: iface_stat: create6(lo): no inet dev
[  249.459435] device lo left promiscuous mode
[  249.520659] device syz_tun entered promiscuous mode
[  249.529288] device lo entered promiscuous mode
[  249.534600] qtaguid: iface_stat: create(lo): no inet dev
[  249.541197] qtaguid: iface_stat: create6(lo): no inet dev
[  249.549841] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  249.556698] qtaguid: iface_stat: create6(lo): no inet dev
[  249.572436] device syz_tun left promiscuous mode
[  249.604391] device lo left promiscuous mode
[  249.688711] device lo left promiscuous mode
[  249.754199] device lo entered promiscuous mode
[  249.759304] qtaguid: iface_stat: create(lo): no inet dev
[  249.765216] qtaguid: iface_stat: create6(lo): no inet dev
[  249.773105] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  249.779397] qtaguid: iface_stat: create6(lo): no inet dev
[  249.788165] device lo entered promiscuous mode
[  249.793619] qtaguid: iface_stat: create(lo): no inet dev
[  249.799250] qtaguid: iface_stat: create6(lo): no inet dev
[  249.808518] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  249.815520] qtaguid: iface_stat: create6(lo): no inet dev
[  249.824557] device syz_tun entered promiscuous mode
[  249.835132] device syz_tun left promiscuous mode
2018/04/03 11:29:37 executing program 3:
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x60000000)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x31)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2000, 0x0)
write$cgroup_pid(r0, &(0x7f0000000240)={[0x31, 0x36, 0x30, 0x30, 0x34]}, 0x5)
uname(&(0x7f00000000c0))
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4)
socket$netlink(0x10, 0x3, 0xc)
getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000007c0), &(0x7f0000000840)=0x68)
r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0)=0x6, 0x4)
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
close(r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10)

2018/04/03 11:29:37 executing program 4:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @loopback, @loopback}, &(0x7f0000000040)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
sendfile(r0, r0, &(0x7f0000000240), 0x800)
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000025c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="1ac1a5883d4c07e598cdd08abe2365cd2db153486b281ac0ab30e79e16e7e05dac8dbaaa5b06351a51fe937fbfb5d9974c7f70663dc079c5c68332975980ad9eb6c1570478cbda5bcf75648c833d55662f911014476854109e5f25919070dc15721aadac5d37ddadb634436ceeee731c2d8164c338b277c5bc150de208cdad51df116e554b687e724e542f7a14190f4f0a3c4c7fd393057e097ef5771c5b", 0x9e}, {&(0x7f0000000180)="ca9a38fa3921ac31b8a787c306d4de238a37018a760e3629a403bf20e07fe2a1a94079f662d33678b811da2e50009cc8ed71995cb6af6b83ef8a9181a208883238203ba7ef066163bde9fc098e504d8e2e6ae5e8f30ba6e9af", 0x59}, {&(0x7f0000000280)="6028c1ac47cd83d5e375f55f8e066acc1aecef2bcd749b6afc755b120734663f76698dca292f1737a5de911b0f6c8e8770809167eb89c3b9ea5f1dd1e0bb9fd167a66e02854a5a2a46641587e56f7a21774e9ca9f306fce3012fc8ebb50b24d7c3da89f247e7f0f0756edc01eb792d43a5cc9e0fe5ed2b6cc774637a19cba0433d0c3855bfbed0be3061eace6c597303aa676b382ec365d93c3bdeb360238edfc7ddfaed28bba2926af30ed404be4d595b8a7cfbc1640719efdc704128d9235520b963f78ccc608acaa62aa4960a49156f67c70c520dc3d6335bbb5da01e12a288531af17217f4fb15f8c9751b141760f75684b347e040135acd905050e9ee937df5e5224a3dfd36cc9655fe993b74f691fc26f3ad1fb2d03efa4481c9a67c6faa06f933e32ed8d62ecd88b2899eab7315c7e689a3f884bdacad2705565fa008948592020dd295d9a5dca6e2961a5177eb74e87fe3686c97b836d703666b937fb506463ac3b4ab84214e37ae8383dcae96e740561ff83b395b9e889dad1b61cc598cadfbbb73a7d5c7ceaa7dcb175f1f02f3e5cfa23f2f36fcf0daaf94ef8c0b5d2b150aeef01b695207153982d5881a630432601cb9cbb7dad3481f7364e3dee9cc66916edb11b37627ba1df75c1c8f430e2c80250e3123c27d1def61ab182c1d3d1418eb637c19229bd92dacf54e8cb6a16269fcae6374cea9fd487e9a098e7d53d4dd7de2193b4d7b7ac208f770b29952d409ac823e87acdbcc7ea39cfa95d710dfc79ced99a8321230bc3adb80abbfaaa3c22054c7348cde390ba213302d151e4f18c2c4342cadb20e8bc33f5ca997e5d3213178b87dccb08290913084b1a0ac202f4c663d500dad956509d137ad6ca43214ae5e1fa8fa7d603ee2eac2521724b169863730e117edb998093ba3d24cebf399857f2c9135e4a08b386ae8c6c571f56a19fc69769b1277c01f0f11035af9d40811ebd31c991bf3ca45a6ad4bf5ecf779480ca94025b6d53399a1a788ab87db4c7e9a48d928daa1d4e998a05a9b7c63ec3ff5cd6185ac4b8949d5afc293897542dc513db854014f39513ad41669b18e8a259e41ce68dd7d0206ccf36519f94f964284fb0917bdbda39b2b4d906bfd4961d50d0c092dd67f6389edb16afc9e1d31d560c4cc04ed70d1db4c7d09fed99b15d9154fdc2d5654541fb974278399d196f903d88efa3d025f74b2d3da9f7c071e5e2eae851422af1ccb062715adc6a0cd4ffe367c4a512e5e0c8640e1b465d8154287354e768230eadd8e5dd819fead55620bf5dc8e3ff210f8a9443758deee006b1a58d26ddbc736a689e2d33aadf1d9d3869421ac7315dd2bb28ec60aa03397bcbc6ff56bd0c9774d2155433236431772834604deae53824efb6d0114598397bf266f0fa7d3576ceb48b7a34d814b052b6f2cca515f5ce078d5e00ceda8946432f8ba90c0693bd10ed955381b9b11aa43f0551ba2b0fcf067e9aadc31808bbe7253387231d2dbb500b8bb919e987d6e6f0730cf864bc5e00fa219cfa810b70994517ae668dd1b1cc72ad834aa604397c43d8a1e862a9ed2ee2948f17b57774e78133e250a74000b57e5646c2c7386b4a09cb65a60e0a152b8c69bfe268c8e3dbae8a7698f7b0e69398d31ff8b5727f86909bbc12caf8ed2fd0dbb73f66916701a9637a28f9dcab6505453db1c2bff1f7924982582f06b58662a3b82805bdd3d4010d7a1cf41d91eae6360fa6b3cb4e2f6db656a72cb0fac6110746d67e4a0c94ea2645df198465dbef1cdbaed08f20816ecb7a5f4485e90d7d40f7d1542ec650294e5c8dcc9207bef8ad93a06c2b1a54f061454abb3348178bb254b2413155ab7ec317ad278e396910e7256640dcc0a58ba2d604cd2a6c54da012570d0284bd643d68b67cd2d40eb5be64ad591d52945ad20acee8b8166c569c4142e539ea6836050cf2fb032da59ee18e62ebcaedbad3741d56e3c7189b36a475d06a76d45bc1ada6e430e0432a406a31979d43bd639d7eb5ab57ff4deab5b79630d9276d010eb9e6e8188004ad8c72353f0dc7001073f32431e092fc3e68232ff25824495e4e27a9ac47320c375f8e40e94920282c3c778d22f3fea0e6a5ef44145f4351f7692b29dceda2b6ec3bbfe88e6b153a02d4447ff39de4a83f0602282699db085e236fbe2580bb7f041abaa74a2b061cbfec96b6913cf2a64b2e7e51e3db3a5a6e62bffc8024742b82a2ceff5881672a87ddfdf1102925fa3191ff1086b0e8a58c30c8c9d533a33f920e04435fd85908af2c9107ba15d8b34de496cb5256ed82858c1562cb38238a2546acd45cddf6e42e598b20aea2f8f4948e49bec0e277885f0e0be64e29be7c1853f2361468e8e54463f27d2d30f6c152cd593ad9a7544c52b518651e89721b15148eeb41901dbf313e98d76c13b753f3d7d464b09685167923b2182ea6e09d5324cd905b65ded9eafa0581098de885c5fefa8c6675d75de314e4e01c9e0267da73d6eed06c873cbb0025ed568b7b74b3f9f632def8828654980be70e90679bf89459de455199fa8182bc944115ec14e62f553d28a508435cd0c33785d3151155ae8e78bc208f1c504ac7296e4c33218c92173b663c2231792a425be3a86f83b9235fbafd8ea3f1bb78e76dbe1d923417661d8259a2c4be0a44115ae4833554a2d7bdd0d1140792d18ca0690d7f6ca402e06cf7f96ff3519c1a8a06f226868e86a300a022ceae81e11a3b6c3320cf83c9b866494317eda54a81cca8f9ff04057711310793f6fae8a625c0e64ed69fdf72b155d0d07b7b85f6364a8bd370405cf2d56637507a843feaee4008fbf6be7cd4f8999dfad23a3a9a98a1eab2e9d113c5302f9129aa333bfb62c990371cecec1d910a06c8f8d9884a75e70e06d7902801252f3540a6f892f947bd3dc7a08da6041cc34c36699bf749a92b68dc74222473746f3e8649ce3480d35de52b8373fbb644f3a2d8ff7186867c73a31611021f5c4c7ba5a67c772405bda936f8c850af89bc4c8553d89701142b370cee7a9c964ed10e68ad5fbe84aaa1faa296d62a81822128a1ab0b6e75f49088208e82aaef47d0dfc47961997a2f990c9a2f1821b82086b387500b733bb1a9e3109fd7606291cefcc5219c209dd1db8986bed2b351e90ddc845d80798074bc878b1e7260c5261e85b2aec75fa9df8157f82ecb65d5eb3b932619c703e44df5d48f31ba72d6d0c62eae06e3b77f9d8d15ce1aa8aa23e01f6a08397ef786f113c8e719aa370100ab7d4c97e5b80bc6e34d5422bd2a83ffd68adfccc5bd72b6ab60ece4a83ee1cad1ac1fb2144285f24e2b35f6c5f9e7226e01d6b45da6b24964b47a842dea4e6f8d33c40e603b2d87ac6aca2f9286b519527f5a9d2802cbbd11a4b8c660634943e39a91d7ecd31984d1c07822da8e83c6a30e360eb5a31b546ed87f76ace780301099e5c13b28bfbfbcbaf76cc1a336815f0c46019b9212a471f5ef439f9bdadb8040b116f3fc2fb39917a22e310b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0x1000}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000002280)="c2442c1af3416906bb7d9861e82ffb0a5f04e9b108391d972804a239298d9038d2f40be9c38715efca0e0e0582379b47a46e82cef8292e56f33286205be69ee4fd2b935be60f891204316fc0a6e870f42548cf65f02ebdfa632a7d86aa140914b6a20b50eaf6962f5669673e7e79a5141ae8a449da51", 0x76}, {&(0x7f0000002300)="7d5a09fa52f2aa8daa1bbe0e1bbcd36fd90c6f04b9b2897aaf7588cf6e317a9ff4be575c7000605a2135e81a8a1689cc473df49b50f7b1265e274870b136e6b2d17fff52cb5f7fc42f091196a300fa02ffec6f5d00ec2ef4ec7f2c8d76c54b211c0ce93156b2831728c1c85ceabb7657dfc9af4dd34d3e2ff545d89b0ef0507bd889d525da0fe5ac7e02840bc1114fbe39ed11a4c7e371b26993a0811928fb1e372ad098c795befea06ffd1759b55b556ce19ebd0c10953b26ea3a96d49746132897d2995691c892fc89449f91f03191af9cbac32413769f95e79bd5e070c308f71c23b0f9bd64637ef9ae099e5b11ef23e052bd", 0xf4}], 0x6, &(0x7f0000002840)=ANY=[@ANYBLOB="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"], 0x1bc, 0x4}, 0x9}], 0x1, 0x0)

2018/04/03 11:29:37 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000d36ff4))
timerfd_settime(r3, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000))

2018/04/03 11:29:37 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x41)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x0, 0x4e7, 0x8, 0x5c12a2f1}, 0x6)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
fallocate(r0, 0x0, 0xdac, 0x3ff)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x720, 0x4)
sendto$inet6(r0, &(0x7f0000000040)="040000000009000000903e9332ce5b1fbfef3165107f187f", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/04/03 11:29:37 executing program 1:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0)
memfd_create(&(0x7f0000000100)="216574683175736572776c616e312c73797374656d6367726f7570fc706f7369785f61636c5f61636365737329757365726c6f26d876626f786e6574302c757365726d696d655f74797065cc6d696d655f7479706500", 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000000c0)=0x1d, 0x4)
pwrite64(r0, &(0x7f0000000000)="8aa626a188e5f6531b07ed8ca47744a46476e02e6b2e08b204130ccb306c6f721b32600f659193be6b81bdb4ac927b20301dd0ae4ed2e26f256535", 0x3b, 0x0)
fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00')
r1 = gettid()
syz_open_procfs(r1, &(0x7f0000000080)='attr/exec\x00')

2018/04/03 11:29:37 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0x4, &(0x7f0000836000), 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20040, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r2=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x3fdebdef4d02e5af})

2018/04/03 11:29:37 executing program 7:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000a40)=""/185, 0xb9, 0x0, 0x0, 0x0)
socketpair$ax25(0x3, 0xffffffffffffffff, 0xce, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000400)='/dev/random\x00', 0x0, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ashmem\x00', 0x0, 0x0)
socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000480)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x6, 0x7}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000600)={<r3=>0x0, 0x8}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3}, &(0x7f0000000500)=0xfffffffffffffe79)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x2}}}, 0x84)
r4 = gettid()
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000940), &(0x7f0000000a00)=0x4)
wait4(0x0, &(0x7f0000000100), 0x8, &(0x7f0000000b00))
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sched_setscheduler(r4, 0x5, &(0x7f0000000300)=0x2000000000000)
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000280)={0x5, 0x40000000000})
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
r6 = memfd_create(&(0x7f0000000780)="72486d6673fbb9af7750028f683b39db59a24ff6f1f48e560ecb8444884bf6a9c33417f859ca128ac81dee25792c70f25e3e43bf812227899366133a64a7b7ce5f52340d5003740e6438bc947fa6d28f9e87ebe72704005d4d2cadd3629ac860010e5fe211633a874fae9afa370a7c7a88367f", 0xa)
r7 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000800)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x2}], 0x88)
setsockopt$inet_tcp_int(r7, 0x6, 0xfffffffffffffffc, &(0x7f0000ed4000)=0x78, 0xffffffffffffff76)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="ffec359b021e6d970b9aa1dd5bdb4c2b34c0250a350c410d", 0x18, 0xfffffffffffffff8)
bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="20000000010000f20300000000007200808b2cac98e100009acd57cb000c60000003000000006077e6a359c2a1e8e1fb6775a4"], 0x33)
sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$fuse(r7, &(0x7f0000000bc0)=ANY=[@ANYBLOB="3328d6682ef945f2f233267bbf3055d682aba2fd8d52e0f403099be6c3057ee25a398764ae428d1b8f482a27b7a6c3632cec8fed124db25c30eef7273856cb39addec4788803d05cbe7da6ace28790837f1c8ecb61094810f47eff79b6d7108f2d1f82f3486f9fc409383699511e7b381b3c53c2a03b1a4d9e6585c9140ec18a3551c8a6acf4bfef5e1bb0fa1c67c8338bb05b3a47057a0c4ca435b6f37d955df48553096a7283c86d15c42959924c1206cdb7f9a3"], 0xffffffffffffffb3)
sendmmsg(r7, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x5ab}], 0x1}}], 0x1, 0x0)
setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f00000004c0), 0x4)
shutdown(r7, 0x1)

2018/04/03 11:29:37 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={<r2=>0x0}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={r2, 0x8, 0x100}, &(0x7f0000000740)=0x10)
fchdir(r1)
rmdir(&(0x7f0000000080)='./file0\x00')
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})
write$tun(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0000ffff7f00007b21c43c74278701aaaaaa"], 0x1)
kexec_load(0x7, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="1bb2e3cafeda4470027cd5db5396e8f2788461969fcef6f7ffa683a74ca8996c8744eeadb1a01b70c9ab292af6ed3dcf164802456c707f5ee88f", 0x3a, 0x0, 0x2}], 0x0)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x0, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)=0x4)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syz_tun\x00', 0x4201})
prctl$seccomp(0x16, 0x2, &(0x7f0000000680)={0x6, &(0x7f0000000500)=[{0x22, 0x7, 0xc6, 0x1}, {0x6, 0x2, 0x0, 0x5}, {0x7, 0x4, 0x0, 0x8}, {0x7, 0x8896, 0x53}, {0xfffffffffffffff9, 0x0, 0x1f, 0x5}, {0x5, 0x7, 0x1, 0x6}]})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbd000009007f000300501c0100bc28f298fbff0000"], &(0x7f0000000200)=0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)=0x1, 0x4)
syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x200000)
r5 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r5, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})

2018/04/03 11:29:37 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f00000f2fee)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000da2000)={0x0, 0x0, &(0x7f0000599f63)})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000740)={0x8000, 0x6})
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x1d, 0x6, &(0x7f0000000640)=[{&(0x7f0000000100)="6f74bdfb24271ceb758cf143b04eb56a15a27543cf04ed0765a22e3df90da215c80e8beba929729602a204c1c41d75607d1e4c52217405f9fd60d2bfa406fdf4f5823691ddb3288a862ec9b0a11ac52f8e3e5cbb7f65f9a9d98ff365c327244cd45633a889a32cbc58fd8924a7a4cbe8d698ddc466f1e27d053fae6710e783cb1e48cd738e0d95839777d6e5039722dd8b47a030101009b5aea813a1f57f62c83f36876cde2280063a2900d9a2bf29be0b3972e293f9421f6aa691841e4e0e1bcf9b3bc0eb12bb9d5915510b17b764e5785467a0c9e356fad016441100d42bfcf3", 0xe1, 0x3}, {&(0x7f0000000200)="afff4ed2af8d82ad4868acd8215bf4d7cbb5ac68de9cc5ad6c056db88c89b2f9a358afb435b9cd3ede2fd9110b336cb73c81fe7322b08129fa2a4eb2ce18c25a03c1c5cfa70773625eb945cd77ad75fb335b47f27e9ffd0ee4802e7ad9", 0x5d, 0x1000}, {&(0x7f0000000280)="05b031fa2f62b1bb9899e4fe11db3230d46aa7cfdbf9227108172f59d0b0f54cfd22cb9ade2183f98a9b5a54130072e5e2d5f7200e48a02e495bbb5d8a3ff6a02519d19199f5e7bf2e361912697373d54fccd75f31352a6b654cd5cf6002f103ebdea2ba5e08be69f6a7da002008260152c801f65e586d8400e1d826a79e7da9163141b45cc52180796ce8f81087e80e1c7669287e922f1784466456f6ad7be70f8795d896f65dbf51d0ab6e88511cfea7b4673a6a7fa28b088fbd4c615ce91dc2e3240f847541f45bd2c00ab95d65edc004693de14f7bca15afc85ec2036cfe93a02477991c44b8519e0ea29eb8", 0xee, 0x7}, {&(0x7f0000000380)="71ce08f48838a980a6a07264061800a79fed569676f2f09d56deeae5934891a06fec5dd5e2b4855a8a021ee27e8ad4bd71513df175f61f94fcffedef5a9f3794a96a0c2c23fd325cf617c236025736753e5a9bc1a34e54b9bd5cfe9ba6220dc714cf86c47257c0a040332415f014fc669d8ef0a9d05ff6ae5e5468b42b102b771191b1480c236332fdaa2dcda51db0d78e3c1cd475e35edd6556058e9199fd60fd2a39af8e0ff07f70e76deca63e54f4701fc23f288dfb12fe0a4f7067714fd40f1d623be2d1d7e698882bbfbdd0737274dc61", 0xd3, 0x7fffffff}, {&(0x7f0000000480)="086cd1fef3aabf352d0717701a1f0b687ca525e9e19148ef44ad6baa997406146cd3bf9c184f58c07f62af4e0df17067c8fcfd9bd97f4af063e95f045e2d0f7e0e2ab38405145779df486f95484c0b13a4b3d127c17a80f891429af00758fe25cf64a884fe0b241f55b4cff9e059cca7f562bcfef1d976e1b9a11e318ea3e9966233113cb7a4b93497a10c198b7a104a044bd71d3d2ac58b1e5e5755d27b7364f97f98e4d85fbffff8c1ffb9c75f54a065d6f7ab0998948a3ce36777763370900fa39d3ebf1f2e6a662f3140e91d5bf62aa7632b9655e4ea67e5a7215af3e4bd", 0xe0, 0x100000000}, {&(0x7f0000000580)="288cfd5c5c14ef0e3b4f0a2cadddcd8659e3bcd1f8efbe8a7d87bfc6d1cbe16161185d7156c6719cf639ae855bb8cc3faf99ef1081a2081985f30e4e6873c160738a11c2a046efee23f46898320eac18114f0e1ed65f0d6f0e7d6338055822d5f8f2a7ab65ba172c41f24ec2087a554cd5b209794fa5b2f9d4a81c0f0810f54a0d410bf8b20ac5fcb86f", 0x8a, 0x9}], 0x10a0800, &(0x7f00000006c0)={[{@nouser_xattr='nouser_xattr', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}, {@tails_on='tails=on', 0x2c}, {@usrquota='usrquota', 0x2c}, {@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@noacl='noacl', 0x2c}, {@tails_off='tails=off', 0x2c}]})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})

2018/04/03 11:29:37 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"0300000030000800000000033700", 0x9516})
pipe2(&(0x7f00000001c0)={<r1=>0xffffffffffffffff}, 0x4000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={<r2=>0x0, 0x80000})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x640, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={r2, 0x80000, r3})
close(r0)
socket$inet6_dccp(0xa, 0x6, 0x0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r4=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
alarm(0x100000000)
poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0)
r5 = dup2(0xffffffffffffffff, r4)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300))
fcntl$getownex(r0, 0x10, &(0x7f0000000480))
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000500))
ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000000240)={0x8a, 0xf76})
unshare(0x8000000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x0, 0x5, 0x200, 0x1, 0x0, 0x0, 0x0, 0x7f}, &(0x7f0000000400)=0x20)
open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x100)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300), &(0x7f0000000340)=0x8)
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setresgid(0x0, r6, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', r5, &(0x7f0000000640)='./file0\x00')
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180))

2018/04/03 11:29:37 executing program 2:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7203, 0x3, 0x0, 0x9, 0xa, 0x5, "5868fb743094c3cd8e847b2769d7eb40305b737d397b2c76bb4c280380ed334dbe866dff5fc9024367cb2036cee863d98e9f5d3436362c2d06d784b2d2ba0a24", "ed0d99e8769043f8287580dc83e0ca5bb6e0f70a13e0c77731fc7c82de240dc4f24020c0fd563d587a913fd780885535242c91efc678b70f4746d620a1c2e562", "2f8659838ab6a91c34b0158b0e1adf68c54b39d8bc3950c5b6cd5ac73609505e", [0x5, 0x7]})
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x1, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7, 0x9]})

2018/04/03 11:29:37 executing program 1:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x5, 0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x83c8, 0x9, 0x3f, 0x20f}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x0, 0x100000000000, 0x80000000, r2}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e24}, 0x10)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000002c0)={{0x0, @rand_addr=0x8, 0x4e24, 0x4, 'wlc\x00', 0x10, 0x8000000, 0x3b}, {@dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x10000, 0x0, 0x1000, 0x8218}}, 0x44)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, r4, 0x20, 0x70bd29, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4c5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x27}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x24048080)
r5 = getpgrp(0x0)
get_robust_list(r5, &(0x7f0000000600)=&(0x7f00000005c0)={&(0x7f0000000500), 0x0, &(0x7f0000000580)={&(0x7f0000000540)}}, &(0x7f0000000640)=0xc)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x800)

2018/04/03 11:29:37 executing program 6:
r0 = gettid()
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00')
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x488c, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x136}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800}], 0x84)
exit(0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r0})

2018/04/03 11:29:37 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40401)
r1 = dup2(r0, r0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106})
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000200)=0xfcaa)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x0, 0xf7, &(0x7f0000000100)="fad26d00cfac492c12e6e56cd1e1a9d9a3c9eb59cfbf2518e4dcc2fedbd2fe326a96ac9b7179e408c7cbc96546d5c569090fac2683ba62b46c2834c245fd249e59ab205f1880dc3bc399f3f413c5bcee384e9fab552a4a288310bbfc1bb62c59b957fa5797e78442223f40eed195e6757a5323ab69dc365b6cc6e1ba0e6684af3e62c4b8a792e7974f520f7e9536ad93fb11749a8430fc7d57e63c00900d93e9958499dd2e2d0d2605ca04c1321df2e1d50e65b0b35a25356d24e5e57f24e72304c56f4dea9431c8bd35f5b24f8c16283ab80dbeb03133a72ce1d375c48da645e52bed6c4d8aaa8fe05be6defee9e1016d8080cfd98090"})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280))
write$selinux_context(r1, &(0x7f0000002c80)='system_u:object_r:systemd_notify_exec_t:s0\x00', 0x2b)

[  250.158738] device lo left promiscuous mode
2018/04/03 11:29:37 executing program 1:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x5, 0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x83c8, 0x9, 0x3f, 0x20f}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x0, 0x100000000000, 0x80000000, r2}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e24}, 0x10)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000002c0)={{0x0, @rand_addr=0x8, 0x4e24, 0x4, 'wlc\x00', 0x10, 0x8000000, 0x3b}, {@dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x10000, 0x0, 0x1000, 0x8218}}, 0x44)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, r4, 0x20, 0x70bd29, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4c5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x27}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x24048080)
r5 = getpgrp(0x0)
get_robust_list(r5, &(0x7f0000000600)=&(0x7f00000005c0)={&(0x7f0000000500), 0x0, &(0x7f0000000580)={&(0x7f0000000540)}}, &(0x7f0000000640)=0xc)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x800)

2018/04/03 11:29:37 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0xffffffffffffff8c, 0x0, 0x2, 0x7ffffffff, 0x0, 0x1, {}, [@nested={0x4, 0x6}]}, 0x18}, 0x1}, 0x0)

[  250.192944] IPVS: Creating netns size=2552 id=56
[  250.317440] device lo entered promiscuous mode
[  250.323787] qtaguid: iface_stat: create(lo): no inet dev
[  250.329365] qtaguid: iface_stat: create6(lo): no inet dev
[  250.338923] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  250.339496] IPVS: Creating netns size=2552 id=57
[  250.351266] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/03 11:29:37 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x5, 0x7, 0xffffffff8a510c20, {}, 0x9, 0x2})
r1 = socket$packet(0x11, 0x800000000003, 0x300)
syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0)
dup(0xffffffffffffffff)
bind$packet(r1, &(0x7f0000000140)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14)

2018/04/03 11:29:37 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00')
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{<r1=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000001c0)={r1, &(0x7f0000000100)=""/186})
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4)
sendfile(r0, r0, &(0x7f0000e5dff8)=0x40000000, 0x4)

2018/04/03 11:29:37 executing program 7:
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x3ffd, 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/65)
socket$key(0xf, 0x3, 0x2)

2018/04/03 11:29:37 executing program 7:
r0 = socket(0x1, 0xa, 0x7f)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40002, 0x100)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x2)
r2 = accept4$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800)
getpeername(r0, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000200)=0x80)
getpeername(r2, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000002c0)=0x80)
write$tun(r1, &(0x7f0000000300)={@void, @void, @llc={@snap={0xaa, 0xab, "12", "59d219", 0x887f, "68ceffdda0f4ab7434f0e312e181549f3aac2cca6502365bdf0dc90a19bdb379d3047225b576539857a223622d6130240a8ea97bfeea7ef615fe670ad4e207d0587bf67e0242ac8a41dd76c26578ee18d781696882704a04b14addf56a39c42ad15560a2ef19ce9eb7d489ca2c008b690b3f33e728010ab89fe14f79768434bdae8d888d2714e3f29b33578758f7069e234e195b78be826f17a4c7255e4c5db6b0ddf38be2c964a955a7fb0c8b116ae2f1ff389b34"}}}, 0xbd)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0)={0x1, 0x9}, 0x8)
r3 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={<r4=>0x0, 0x4800000000, 0x8000, 0x4, 0x3, 0x1, 0x401, 0xffffffffffffff80, {<r5=>0x0, @in6={{0xa, 0x4e24, 0x4, @empty, 0x42ce994c}}, 0x4, 0x8, 0x9, 0x0, 0xb2}}, &(0x7f00000004c0)=0xb0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={r4, 0x6, 0xfffffffffffff117}, 0x8)
getpeername(r1, &(0x7f0000000540), &(0x7f00000005c0)=0x80)
sendfile(r3, r3, &(0x7f0000000600)=0x4, 0x7f)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000640)=r4, 0x4)
r6 = socket(0x18, 0x7a7fee75a1305f52, 0x5)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000680)={0x87, 0x2, {0x3, 0x2, 0x3, 0x3}})
close(r0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000700)={<r7=>r5, 0x7fff}, &(0x7f0000000740)=0x8)
prctl$getname(0x10, &(0x7f0000000780))
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000007c0)="11f8e373ed40cb9e7f60da50bcea274574cf514e3463d6d08ea61da295d38c07cbbc47319e245aaf561c359abbc85da0be26241f28b872735da304870d7548d7858aac709033b4a999e3f446348453561a9cad1004e045bf42dc47f3b43d45b888962f7e28cf08ce3001fa6851", 0x6d)
sendmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f0000000840)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001980)=[{&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="24883643548e7874c5e2794e404baa3cc9946d195f89fb4e09f8713c42e5fbae7e5484f18c3a7c98aff4050502ac24da0112da91e1b9945208459a84e6928d049ad2ef1b7265ff2231741fbb957b09c5ae890f1ca4130dd1f6905dce17fbf01146064f8750f31ba862aa7851053ec22bfc69ed0d598a007cd462fd444f9e88281ad88fec4b8ed73773901c750eb239f68b42f19e051b5b1e2c5fc0b91879f4d7259117999e5bdf8861c5", 0xaa}], 0x2, &(0x7f00000019c0)=[{0x3c, 0x110, 0xab4, "4214593a8ef234bed9700f676c3bc21dacb72debf012e1f47389193d3f51c7b5207d37f65bdfbea0e96bbc377f6676c1"}, {0x98, 0x18f, 0x9, "cc7dbdd63d99b99d711a0a7566c35ddd8c3a61358ebdd9a9193c352095199911cb7e8c59c9ab3375d70ef3221adfaee0adf65749e5383fafce34d2fa7f7a9b2ddcb4c5ca0f7afcd1bf7e34aba81c49e56245e78d5913f1e367645a1cce32725f66b430bf89498cee153310c5a2bb493a2c01b33731759a2b556f2fb982f2e1f6f32049294623f0caf1c6"}, {0xf4, 0x0, 0xfffffffffffffffc, "847ed3071ce51f638d7db87e0304e94278f04a9406e1b62914ccaf412975e16f772c651d8a4895a7de8e52c54719757737e0cae3f483d6e33d71b237922040f6f5d2aabe71f92d4294900448f32249879e2a36e180eacb32d8c752ee83facd992e8db5702ca3798467973aa5ea7c8eccde0d75c620e0b2f15dde572f92d51376c694d3ca922e066fac3c126a4d5bf5399f708f551e7ec90e3f80d9fd03f5bd06b0746b03d4a099f0e98953f73705fcef78026bab839626fc70a117db1e51d4df6ab09d3a07e8a8c9d7d9cc5a89318a3d997c7ab8a1f93d05405668b6b4f52ca5856bc2db2f60dd"}, {0xe4, 0x129, 0x7, "6d3b6ade37d776d3822d9de1d83b29f5cd9deb12b06b0737468dbfedf0c91957eeaf7223fd606dd4f169030c73ec10052982ea7cd89ddbcce53c83b265088934358539a6ede4ded9153b351edae1591be8324601e0a65ebf911c21bcca57cfef0e1082565d6c1ff09482f980fa2e47abf03324c1bd1ab9f0f49e55ebc68e4d6e88a69750a9f8afd343455b172ea35eea62740f562af07f06c6259a44b9daee0e598463c4481d4b7ad6881e12e5579d7a453160bd82c89a173d54bd73272eac615eb45e3ad955458b779d7bbd3628a97260ef8078e2fe2b"}, {0x1c, 0x1, 0x9930, "8d35b75894ea6718fa732694f4d6"}], 0x2c8, 0x20004000}, 0x400}], 0x1, 0x4000001)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000001d00)=[@in6={0xa, 0x4e24, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0xd8}], 0x1c)
unlink(&(0x7f0000001d40)='./file0\x00')
setsockopt$packet_buf(r6, 0x107, 0x5, &(0x7f0000001d80)="48cb415570bfd48822288d5500db263839488d3722d808ce9873b5270034dfa3653ebb98cfdad1fa5f647c42caac4ae120e29f2e860a31eb2d04a53a9e5fecd42d7310d415eb23f47dc5717044c34e8ca75c388e6d5be266d50dcd172babd7b71d4e76dffcbdf6edb9bc92f7f887526d39584dc7dd281127061b8f166399600886c7f7544d653f9d1f10bd3d1c391e6511633885d5b71d110beeec00dc9ed905d738c6d214fb2f07056959cbabefca5313e0dd57392dbeb96c53ed", 0xbb)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001e40)={0x1, 0x1, {0x3, 0x3, 0x6, 0x1}})
fchmod(r6, 0x2)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001f00)={0x5, &(0x7f0000001ec0)=[{}, {}, {}, {}, {}]})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001f80)={r7, 0x10, &(0x7f0000001f40)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001fc0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002080)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002180)=0xe8)
bind$packet(r6, &(0x7f00000021c0)={0x11, 0x1f, r8, 0x1, 0x200, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14)

[  251.082279] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  251.090021] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  251.090072] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  251.105986] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  251.114089] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  251.122053] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  251.129847] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  251.139202] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  251.147120] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  251.155223] Buffer I/O error on dev loop0, logical block 8, lost async page write
2018/04/03 11:29:38 executing program 5:
r0 = syz_open_dev$urandom(&(0x7f0000b13ff3)='/dev/urandom\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x10000)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000))

2018/04/03 11:29:38 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f0000000980)='./file1\x00', &(0x7f00000009c0)=ANY=[@ANYBLOB="757300042e7b2f006e710e8cd7657953f517917242e304b10c93f6762681a8e80747c06975700e62f8f4b5c3c69b99045786e617bcd20cabdb451355e02f9a1005d1bdda816e89d2430aacff217ff9a19e81f96dd04c0e95c79e841773e4030000003c7b20267a97783baae490b4bd2b42382cbd13d4b7bf39dc34481ff51db7fc5e91f723871973cd750c92cb087648b4c0129194127d7110e037f3ef4ba0cece885117f73db7c1a837296069953ebd65612dcf6e5d0afb68d0c9e94c1ec8c735402ba90686f3f53dd1d2e09bf46b4ff226"], &(0x7f00000008c0)='IPVS\x00', 0x5, 0x1)
pipe(&(0x7f0000000ac0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
eventfd2(0xdd41, 0x80000)
getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc)
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x0, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0x0, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x0, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8})
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, r2, 0xfffffffffffffffc)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000003c0)={0x7b, 0x81, 0x2001})
keyctl$assume_authority(0x10, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000001c0))
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x5140000000000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r5=>0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r5, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943"], 0x2)
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2)
connect$unix(r2, &(0x7f0000000700)=@file={0x0, './file1\x00'}, 0x6e)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6a", 0x39}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x1)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'})

2018/04/03 11:29:38 executing program 0:
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800)
syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3f, 0x1)
r1 = syz_open_dev$tun(&(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x40041)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001})
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0)
getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000480)=0xfff, &(0x7f00000004c0)=0x2)
write$tun(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000003c0)={0x0, 0x0, 0xfffffffffffffe01})
close(r0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x80, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0)=0xff, 0x4)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x2, 0x0)
ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000004c0))
r4 = socket$inet6(0xa, 0x8000000000000802, 0x88)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000400)={0x1, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x0, &(0x7f00000006c0)=""/4096}]})
sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000001980)=""/4096)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000001940)={0x40000000})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)=0x8, 0x4)
r5 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='\x00', 0xfffffffffffffffd)
r6 = add_key(&(0x7f00000017c0)='user\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001840)="0ac0013ebd1f264b21cbd1a5ec0e9a618c0e0a383493bf88f9039c7aaae6cf6ecd08c065a95237147745d8647190d6ea55160fce2d04d9fa3e5b707d023c5544d45555f27d75e5dcb337feea3df510ed7788568453b5f1e1614410fac7a565f645a40c81bfedef50eed2b1fecd93b76e54f396ce554c9e85eceb48a6998a72e89aac2b8c61c20310d4f127eae76e2c6f1c2287d1a1f2ad6f4a83b113a118fc9bb6a4eced6f8b5c1462651383bf219664321ebab6ccc52b7cb5befa93a81b9b8dcd797d7cef6ad03258235cc3", 0xcc, 0xfffffffffffffffd)
keyctl$unlink(0x9, r5, r6)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080))
sendto$inet6(r4, &(0x7f0000001700)="4addb8b9749014c54751a9e1094bf742b62dd53ff7396f4bc6e32c2cf75500bf195a2ea1869bdac77b6a5af8dce5f9ec7f808ff11399e507e513fc7684105a66aa6948f68964e947362d209b217e451ec7c869dd195cca4da6626f730341135fb51b476c3b718ed4b1278846d69c3ddba6d8b4e9567461b9ae178da9aa1e2eb73ca8e56f1e2ec6b663050b6ef9c1bb65fa2a2469efc5c41c669fe7f5d6d4302156e21064843b6ac16f021e2ac5", 0xad, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180))
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)

2018/04/03 11:29:38 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
readv(r0, &(0x7f0000552000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a0000a20000000000000000000000"], 0xc}, 0x1}, 0x0)

2018/04/03 11:29:38 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x424200, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={<r1=>0x0, 0x60, "98cfd5c94dc4e361807dae8a676a5028c3aadcb27bda01a3d83e2467167b194a925b37c1661bd8e57c2318dc3197fe9fc2fd7f2234884a666a6cd307e33ad8b6a90ebc0b961cbe464d324117d7e8242a1f2a3c34ea915a9e86a520d2d6fc9993"}, &(0x7f0000000100)=0x68)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x9, 0x1, 0xffffffffffffff80, 0x40}, 0x98)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x4ffffffffffffffc, 0x8)
r3 = memfd_create(&(0x7f0000000000)="74088d750000008c00000000000000", 0x3)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="de000000475d115014d4b37ed1cabe902fa72b05ec01a1faa572fd383ce40b904d34ed3444c1ad7d9580a19fa91cfab14f80d9a1193e82ea32bd5c810e47880330d617c8860232da52a59d86dbf3f83ff8689af038f08e47a0aa2d57e51982335435e60b295c106d223571c5032569891ce1f4cc98faff9e384a2641f37c2086998689c5be349e0b0e0439aa1da04476739c0667e085ae75f8488663d8a822828ae986005fc9a73fa60155ae22d1c45432da19964a447783f367f953982b03b75d34b18a01e2bab0ef283389571ddf7b880af380247504c9d83f3741066a2079dee1ef585cbd202f01613010e1326460234ff8245650f22a1b194367182700340b4d2c9cdb9d52218328eb7b89c048cd1bf999a021bfebf6151453490d68ec5f2e598999748126"], &(0x7f0000000140)=0xe6)
sendmsg$inet_sctp(r3, &(0x7f0000000400)={&(0x7f00000001c0)=@in6={0xa, 0xa760, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="f0fbc653c77765e6aac2703b627f12a975995de114b7fe2462eabeb463e4a641990bfaa038b99a1abeadccb05094d404773c7e76c21eb14c5b5d63619aa2922051f95063f1882074d06adfea1b297afff7aea759917406926bdae9172cd369aa19c77fa6ad742be296ed8b5aa5d72a29b381abfa2349ef311b63f441393a2a342d0cf836e4950d92d57ac34d4896f59a0358984e36b4baeeddaccae63b2e46b8e759f84a6680df754040285daca224422cf215426f3a331662ddd0fca94ee4c32460b4f75fcdae2093", 0xc9}, {&(0x7f0000000300)="26f7a07bf539ae87ea9dc22c2d058d8bb5e5e4b989307d857301d5af4dafdd958bfe1c72dfff390758bbcbf430aaa272427583", 0x33}, {&(0x7f0000000340)="796e1d4a2be4b09c73fc4ae1cfd9", 0xe}], 0x3, &(0x7f00000003c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x4, 0x455, 0xffff, r4}}], 0x2c, 0x20000091}, 0x800)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r4, 0x3, 0x20}, 0xc)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff)

2018/04/03 11:29:38 executing program 7:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x7, 0x10000)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000440)={0x5, 0x0, 0x8, 0x4, 0x20})
r1 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0x1)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000380))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4)
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
r3 = socket(0x10, 0x802, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getpeername$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}}, 0x20)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)=ANY=[@ANYBLOB="d0000000"], 0x1}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4)
bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r5, 0x0)
connect$inet6(r4, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
write(r3, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
readv(r3, &(0x7f0000000040)=[{&(0x7f0000000100)=""/196, 0xc4}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000200)=""/156, 0x9c}], 0x3)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x0, <r6=>0x0, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000003c0)={0x2, r6})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000580)={{0xffffffffffffffff, 0x2, 0x7, 0x3, 0x6}})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340))
socket(0x0, 0x80807, 0x9e68)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000500)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xa9, @loopback={0x0, 0x1}, 0x800}], 0x2c)
recvfrom$unix(r3, &(0x7f0000000780), 0xffffffffffffff6f, 0x0, &(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e)

2018/04/03 11:29:38 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000001fd8)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9f488ed80ef65b8290f74161eb37614b594661bbe38b8351290262ebc4d01a19"}})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x501, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/8)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20}})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x358, @time={r3, r4+30000000}, 0x10001, {0xffffffffffffffc6, 0x1cb}, 0x40, 0x1, 0x20})

2018/04/03 11:29:38 executing program 2:
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a)
close(r0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x80, 0x0)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x33f)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x1000000002010, r2, 0x0)
close(0xffffffffffffffff)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000a00)=ANY=[], 0xf5, 0x0, &(0x7f0000000240)="d30a3838691366c4d5babaf61be10f1978ba57e51907caaddaf04403debc6dbb202e78c206c92e0ec46a7ba39069d863603e4269b10b0c9a91a3589a088d2fea28058e72d553f5f3bf14992f90e3dae03935cc2ba087eb5275862e98b898d535ef90889188b67018bbd1ff30daab0cca58ed89de2418e5e9ee39d77f3474e2bfa56c2d1b84002df09daed1f200399a071426dc7c1c05d5241f838f7b06ae3e62eaad75fb6a753798a8cd96ccc8969ae3531ea0f3a43f045839e9ed647e67087def6e9f8aaf6df6e375d5bed06b7dbdbeaca42dcfb93715fcfa2e2c7ce93dfa6a4ae248359751a50bb3b4247b07f37318511d1b14b8"})
syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="0f00000020000000ff0100000700000001000000000000000200000008000000e707000005000000020000000200000001000000000000ff03000000000000000300000000000100000000000b500000ff0100000100000009000000"]})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000600)={0x77359400})
r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0), 0x0, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r3, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf0a38ac21", 0x49}], 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000))
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0], 0x2})
syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0)
syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)

2018/04/03 11:29:38 executing program 5:
r0 = getpgid(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x280000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip6tnl0\x00', 0x1000})
r2 = syz_open_procfs(r0, &(0x7f0000c79000)='stat\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00')
sendfile(r3, r2, &(0x7f0000317ff8), 0x400000ff)

2018/04/03 11:29:38 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000427ff3)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000de5000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/04/03 11:29:38 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000980)=ANY=[@ANYBLOB="0fb5e141ce75bdc0490ef701eed27358c2290000"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r4 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000600)={{0x67, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'rr\x00', 0x4, 0x8, 0x7d}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 0x4, 0x1, 0x2}}, 0x44)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000080)=0x1ff)
sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000880)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x3004c000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x4c, r1, 0x10, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa34}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r6=>0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0xffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000580)={0x0, 0x5, 0x1, [0x1f]}, 0xa)
r7 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f1980", 0x41}], 0x1, 0x0)
keyctl$describe(0x6, r7, &(0x7f00000008c0)=""/143, 0x8f)
ioctl$VT_RELDISP(r2, 0x5605)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000005c0)={r6, 0x0, 0x4, [0x40, 0x4, 0x5, 0x4]}, 0x10)

[  251.391598] binder: 16771:16777 ioctl 400454ca 20000080 returned -22
[  251.421422] binder: 16771:16792 ioctl 400454cd 30a returned -22
2018/04/03 11:29:39 executing program 7:
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x82)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6_vti0\x00', 0x8000ce11})
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)

2018/04/03 11:29:39 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)='\\', 0x1}], 0x1}, 0x0)
recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000001640)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002800), 0x37d, &(0x7f0000002840)=""/131, 0x2b}}], 0x1, 0x0, &(0x7f00000029c0)={0x0, 0x1c9c380})
r2 = getegid()
r3 = getgid()
setregid(r2, r3)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x3eb8}, {0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, 0x0, [0x1ff800, 0x1, 0x8833, 0x1, 0x0, 0x2, 0x6, 0x2]}, 0x5c)

2018/04/03 11:29:39 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0xc, 0x29, 0x34}], 0xc}}], 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x100)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000100)=""/58)
r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x1)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x7bb)

2018/04/03 11:29:39 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = timerfd_create(0x0, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
r3 = fcntl$getown(r0, 0x9)
ptrace(0xffffffffffffffff, r3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)={0x2001})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/04/03 11:29:39 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, r0, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0xfc5e559de5f0e77)
openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x80100)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={<r3=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)={r3})
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e38ff9))

2018/04/03 11:29:39 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000480)=""/157, 0x9d}, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x1)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
tkill(r1, 0x1000000000013)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r4=>0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x1000, 0x9, 0x101, 0x3, 0x4, 0x4, 0x5, 0xffffffffffffffc0, 0x86f1, 0x40, 0x100, 0x0, 0x5, 0xffffffffffff8000, 0x7ff]}, &(0x7f00000001c0)=0x100)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000380)={r4, 0x80, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x271c5d5c, @mcast1={0xff, 0x1, [], 0x1}, 0xe37}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0xa}, 0x9}, @in6={0xa, 0x4e23, 0x64, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xff}]}, &(0x7f00000003c0)=0xc)
shutdown(r0, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000400), &(0x7f0000000200)=0x6)

2018/04/03 11:29:39 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000000000002, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendto$llc(r0, &(0x7f0000000240)="fbe25ebbab07088934a8ead4831b4847d9b28ba6e7a02d844c917c82b4771311b03f2a5f9344754529808d2549489ab2f357a3d23f5334080577e951a10ed1bf09d40ca438a58dbaae0c2cdfba47d13e3535f2e859216fe21546c2bf2efcc2e31f41b921e8e0fa6b74bac1368a736d7e8d4138bf0890ce227429545119a0c69e7bcc40e4d773726ab51f3efa8c75092651c7ea91d2274a18db3e2e6d686c072bcf54c79ba7e0a01ce9ff8d4c7cc2022c5ffcf687790e57ce887f55f0cad4b3172e3b", 0xc2, 0x80, 0x0, 0x0)
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000080}, 0x4)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000aa1ff9)="03f5430f00032f", 0x7}], 0x1)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x200002, 0x0)

2018/04/03 11:29:39 executing program 5:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)="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", 0x200002, 0x0)
r1 = memfd_create(&(0x7f0000000300)="f55c5d47504c2d626465766c6f00", 0x0)
syncfs(0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x9, &(0x7f0000000cc0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000580)='./file1\x00', 0x0)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
accept4$llc(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000)
keyctl$assume_authority(0x10, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000200))
r4 = getpgrp(0xffffffffffffffff)
r5 = syz_open_procfs(r4, &(0x7f0000000a80)="7374617400cebd25ac3969e3269202063b265a04fa08d47afc9ff519bbbf4b3c8de1b4c9acf772edd4663abc4df8c25638687ee4cbd230f2ada602cf88d51a47f059cfbadb4c8e4f9708ccf4e4a53d2b51b4808602a093098fe5cc3cd9be425619efaca7d666d27c5357daf955d457726e85b1e2de2db68a38b793e4ce3c105fd09e32cfbd32b7728e2ef6f6e299d23cc55067acf864d9944929e3f1a1b17539dd5bce5072b63277fcfd6a5aacae0730cfcb4f26d1540fa74a9dd185ac150415bf245164c6675ed7754faa")
readv(r5, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
accept4$packet(r5, &(0x7f0000000000)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800)
keyctl$setperm(0x5, 0x0, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000100)=0x81, 0x4)
sendmmsg(r5, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x14, r6, 0x1, 0x48a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000800)}], 0x1, &(0x7f0000000340), 0x0, 0x840}, 0x7}], 0x1, 0x4008050)
r7 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='#vmnet1\x00', 0x0)
keyctl$unlink(0x9, 0x0, r7)
readv(r5, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x2000000000000195)
ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000007c0))
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
r9 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)

2018/04/03 11:29:39 executing program 1:
pipe(&(0x7f0000979ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f000060bff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
tee(r0, r3, 0x7387, 0x0)
r4 = dup2(r2, r3)
r5 = dup2(r3, r2)
ppoll(&(0x7f0000c11000)=[{r3}], 0x1, &(0x7f00005f5ff0)={0x77359400}, &(0x7f0000f50000), 0x8)
ioctl$int_in(r5, 0x5452, &(0x7f00005bcff8)=0x41)
r6 = getpgrp(0x0)
clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000e0b000), &(0x7f0000e7f000))
fcntl$setown(r4, 0x8, r6)
fcntl$setsig(r2, 0xa, 0x12)
r7 = gettid()
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000040)=""/155, 0x9b}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/108, 0x6c}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/87, 0x57}], 0x8)
tkill(r7, 0x100000000000016)

2018/04/03 11:29:39 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000065f00000000000000"], 0x10)
r1 = gettid()
wait4(r1, &(0x7f0000000100), 0x4, &(0x7f0000000180))
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(r1, 0x5, &(0x7f0000000300))
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
dup2(r2, r0)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f00000005c0)='gid_map\x00')
socket$inet6(0xa, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0)
r4 = gettid()
r5 = syz_open_procfs(r4, &(0x7f00000000c0)='net/netlink\x00')
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8)
r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB])
setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f00000003c0)=0xfffffffffffffffa, 0x4)
sendfile(r7, r5, &(0x7f0000000200), 0x200000010000)

2018/04/03 11:29:39 executing program 7:
syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
r1 = creat(&(0x7f00000012c0)='./file0/file0\x00', 0xffffffffffffffff)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000001340), &(0x7f0000001380)=0x4)
write$cgroup_pid(r1, &(0x7f0000001b40)=ANY=[@ANYRES64=r1, @ANYBLOB="8dd29c095e27050e75737b6822ed0f16c0e6646f2d171e1a6a98bdecc3c70bacec561317a08f178c4ccdaa1ea4b7540700cb6d9f85ab0a65272e2a58562453e9c403206527bc108f2595cc6ce600f25ab418ab1866dab1c62c0a0eb315dd35de64beadd434b8c5e3e250f89b4997612aa5f6449d11"], 0xfffffedc)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
write$selinux_context(r1, &(0x7f0000001280)='system_u:object_r:cert_t:s0\x00', 0xfffffffffffffcc1)
fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)
r3 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
process_vm_writev(r3, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8617c000000000000000000000000000000000000000000000001000000040000000a004e2004000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002000000ff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioprio_get$uid(0x3, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000001240))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x0, 'queue1\x00'})
getpeername$packet(r4, &(0x7f0000001300)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001400)=0x14)
ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000001dc0)=""/252)
setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000001440)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r5}, 0x14)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(0xffffffffffffffff)
connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}, 0x6}, 0x10)
close(r6)

2018/04/03 11:29:39 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, r0, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0xfc5e559de5f0e77)
openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x80100)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={<r3=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)={r3})
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e38ff9))

2018/04/03 11:29:39 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
r1 = dup3(r0, r0, 0x80000)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x2, 0x8, 0xb8})
listen(r0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
r4 = getpid()
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0)
perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x5, 0x6, 0x3, 0x28b7, 0x0, 0x0, 0xc08, 0x8, 0x5, 0x37f, 0xff, 0x4, 0xe79e, 0xfffffffffffffffa, 0x8719, 0x3f, 0x10001, 0x101, 0xeebf, 0x20, 0x2, 0xffff, 0x3f, 0x4, 0x81, 0x1, 0x0, 0x35c3, 0x4, 0xb9, 0x6, 0x7, 0x6, 0x2126, 0x8001, 0x12e, 0x0, 0x9, 0x6, @perf_config_ext={0x6, 0x1}, 0x88, 0x3, 0xc22, 0x0, 0x10001, 0x80000001, 0x3}, r4, 0x9, r5, 0xb)
sendmsg$netlink(r3, &(0x7f0000004080)={&(0x7f0000000200)=@proc={0x10}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="10000040da595640d7ac500000000000050000000000004cd43ba9c146f85cdb471d29395c1d1c6b18dbd3c4ac4ef34aff982c77fda5"], 0x10}], 0x1, &(0x7f0000003f80)}, 0x0)

2018/04/03 11:29:39 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="736e30e300000000000000"], &(0x7f0000000140)='\x00', 0x1, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0))
mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200))
mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0))
r0 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="32f0c3c2024c0d9250d70e0be3658f2d13049ef5df5499a73a740346722b51ca56171a0ccf4446748886d6d7d70ce2b07bc301ea44db7bd7ece7341e198d622bb797563ad8145b5e455f2385b9d09d77db4d07b01c8d9096f5b159758ba502e7bd3caf4f4c5c667f9593675069563487f8ca7bb5df94fa2db4b9005645321c83aa3ce9da93a34db8514bc2ea25969cfa550c45fa7f3671923ce429151ff26d16ce1cd93ca6ea517284c4b3f0accc8a286b2a04c2fd95cbcbff2a6d53a7850f8e9d8e2c084932a0e361d690c42823a89f3a7d7986d5be3924598ae1bceacf888627a70ca3e23dbafed28dc04415c653d529ea75e72eabd202c9be70fe5c3f40a2a90e9f277ab8f6555b68e70d8e0d876e4687159c57317154941f5a043e1141bd615119307f7956490880ce3bec7584fda8c9045d4bdd7a726afaa9e74507e729c849a28fa32d9de8d9e10deefb83c38d8b419ddb40f0098ffb0aa83827109ff34d922de263d7f553f2d2238339b6bcedc0a7780848c58f5db2b119f2dc76611ace212c26776cc84c9d119d06953d6a55099b5df4704e3acd946174b7a7534eea54be4bca6b7fe2b40ca4c538566a33479f6b6e09ff27d93d48170be9e72c5c1564a413bb139ab0624eeabc61c573d1e657b89b585048b34d4f033739c1c79a334c02806e24065abd68896819f7f8e051df8f29e85de11b2e88ef9074c4fa18c0409d9b4fd48128f83391868822656716dd7f5b47213ebc9a7c2fb064c1cf476fdb825a63ce9199420cd9d1fdcaee5cf2807c0fdaa646d2a4a31a35eb0f9d3daaa27d90c96021967b9cf8b8ee944c28051eb30cb7db8c23560b814e386a15e4f67d4e03a0274d825a6609158c9eb63eb3f7ec870d36fc7f2fc8f61895af8b801205dbb3474d8e3917e38889f0ffbe27ddddcf0b7002f343b434d12fb794f86921ed5fd63608cbac7f2cb8e72e8745ca2a385b6f6858fb16d766651a50dd5952f1834fbabb6665a76fd0b068743f1bb455dfe059f2500ec8641b4f410193e2f67b2340932ffb9d01059811ed5dd05dc1ef4092fc00a4959997a1919e870c640eaf6db8cbcfd3af549ff23be03c414f2283eb445f99e59f4c2823a0e52d0e31f305a50a87a47ac2211e700df4d988696f81ed5409302207b6f2cded96bccc5375839a8d1ff2176144a432645e4ab2637267951865bf753324603a0df6152ed5eed213bdda866fd1e17fbff28fdc46f2832a7d92eb5bd199a21779c00e549ddf739f04111c07868d4688b09631050a348829dc0938ff25c700a3128c70cef7e6e7ef26805faf9e9fdb1c9641c02a3a5785f4628b3a1627125aa889d5f10f3f273818bc653ed23f4d4f08a989e9540799471298fb570280f5c25920e9a344eba13683760b07d15e195b6575b856d63ffe3800168135047e356a96660dc895b01e4815ad8c5c6880864aa53c67c9f5f23facae1adcc2cbf7acec9cb6fd25c7699e648627fe00733395019b13df01aaa1df174bbe4062d7ed2d0f7021a847b5a0229cbc846dc22d377dc41f7c35078db4ada45413c3767dd3328fcc94c2d82245ca24b204306839419d2b57f1c095197a96eccc526f04fcc42b6c5eaf6f5750ac8e625eadd8f6b9ed6adbaef14bbed942fad2f41b14ebc34d5931e9a2e68241a248de2ba76dd39920bc439d9cca7b051a20eb06a232373a3cc2f6e69ee47a2a401e4e0243662b6264a96cc1b19f628fc57dda3004447375cebf7d17ffc21e99df87ac4ced4c43a491b90da6e2a9d9a203127f1452827b09c4a2cd8f37a56febcea81f255fecb73dcf2bb5974e4e3c50db7b4880711cf5b564965eb00b56b8a74f443030fdd59729309e1bbc4d1e7265e31df3436781f15081fcf91dea54e0958c975a3b8c52705d75ee33a8810f0517136211dd4e806e67c2d01566b11bbd13f2c25c110dde92492c28d2820874ff1a71674d0ff764c94dd88ec64ff7d6eea34a6e9b91d6da137fbee64add6ba349dfb91c104fb3b70819c1a35da89c87088a2cb77d6c813b06022492fd644e003034a514af73430c2c48cc451c7eaa92e0a9da09f3ffc37db9a60c1d41b5d82ec1c01dc449cb952ec1fdfb06c1e682c0f3ff6f391cdf42214bfa0214472eae30c729cd67b18856264b686c925d1f325278d188eb02a594b23219a8a0bf64d0f7d0aa42539d82b09a03de502ad33f6d405d7b77149305e6b0ef3503b39f073af4aabf409757c92c54d8171ff3f83ca5f0625d0619a06a4f6e525069dc616fd6412a2093c49871bcc156ee93e08499b64aa5b6355b78bf6aabe9efee0d7551ce7b11af539e7077edcfa989f518c488802d3c68b8d5ee750ef7d8fde3da29d92ef9818f8262b95ad238b200adce566b85b358e90156d894bc76e43f9686c2d9dea314bc37d00b902ff8b8da35b45e9226262276fec9c7b4a4ab456ee6f89c0e3e3fac5b3fc7d5456ec8797dd2787cf025307e6e4e7f23f7a38ce8ae67d6b5b232409936fa412d38f42de4995334feea1430726971ac9358f529c06c24af2ff9eaae5792f274f1a4d8cbed6edb9e865d484b2211c89056e0e8dcfd6788bdeb85dfcfcf23f85245984a5925bdf480cb9ec9588e8947ece345166ff869d12c99dae67f926570852ef3edca7717f2376c9915462cf8c8b2eaf85d74ff26194877d3e8f29a80317edbe9dc5f614d854cbe80a8862261f484ce6d4c85f9da2811d411a7f2922086ac1955f7ff4859f9ddf7142e0f8f0e27dc9e46ad429627eee077d87b8bca6c4b133427152bdda710aced74f59bb7077f94e1186fc241e50207366607254194dd4cd9be186ef91efcad4794e52de2f6c9db58ac1f814838631c56e7936e0f388a5fced6aeaba5a952c57f52393acac5ed77adaf74fa30082b51984cea4564177d2020d76522728cb2412dd98ccb58329be573b5219172f98c1c545f8b0a0c3fd5125ceb0eaad9f86e49a36d45d2cf3f5d153287b9955427d23caf79cf91825bf1f8753a6c61d865fb2f4ccc2c5e511b50722bc2a61fe420b7b29b3d91e5f06f4c65349b9261534f50ec88e513466e1295c484c29acb9464012554f875524662f84b4efac2259c18cd204e7a020a50993a261768c44950b2365b4dce55583022d3bf4d5a0703302907737a2e23204100c7c4d29fd3fe1accb485fdbbef064b0ba5f00bcfe8194b37fdc790b794448df969ccc2e7b5f16bdcf92687758e66bd645983362ae5d182f507ba88dc9aec58118e63f38b4c92eb3c30159f5ef64ef70295f908dda72dd566bc8ae3be730dbb63e045d5c482aa9059844e506c18382698f9712ae27d9b0e4472080d798f0a785bbef90aff78f65941cf23fbd6adde08c9808a4e26b59d2ea75bd026c3a941faf30884516b632ccefd142b28377a84f1438f4217038d938ec0bf3e0fe488b3f6b900a2461d7790c8db0c3b7267b4e36a6765da5dce1cbf8889e5ccc41e5104dc8d4fdc90646abb8f6e4566fa34f99470c11f681a04333b6143eaa2f462148151f8d5bdb7abce06294a727f466321bda1737fa3aeaffe344ca0187206a5421167408f745e5854e2f47348d2d838aa276413a58222b9e7fe4a65baf13ab5851d75e441f7c9e36d7bf871d57e9204676558a424c38b08b62a3afbe81e8994f9ae5577967712789fe912d76ef3f1eae4b4a299afb903ee337cc98d06cbe33599fb2fef74511e4964c6d37261c8f0a0e89f4202ba8ccfb8ab1da0ab064e76351178a4f6412d3ac220e6a65af8f41c11090e587814285bb68ed6b8803f4204b502d2b68c2803f73994ff8c1add149e9bee94f3cccb5c8e54c850883625b0a9b73a8422c77c9761166470e75ac6944693afd35fcd86c516fdc643208b9d923227934bafc1344a2ac024175c19f586df854704f09d5e0a584a0c21567936fb645aa98fd036380366487a93994ec56d6b7cf88874608bde6f207df1fbc194964ddb43fac09f3abdebe60337b081c007bf8f0db54048a48f51d1e69da500e44facb524a9652068f7625e06d1f6ee81e6da789a45b9fb67a147fb91eb20109effaa852e71ae0b6571a0b9df9e58c2b38e41729c56608973aa7c031be6bbdb2de9a48b8c40b0d166ad171c4b975ad1c1a5ac6c84087a3aef490be2eff54c63e4dcb2901fc47139bde9edde611f303dcf8faf1dee296bb0fe53e575d4a344ff23ea8d2ea667efb2c5d65c064b2191575a21865696434da352cabd17b49318432bec58f0d5aac76752d8317a29944035b6c6caadab848e3f044b4eb853b2d81b57056a68393ebdf03fa528d0dad4fd62b5a962193e14f6351095d28207031d7e1b8a8cbc80d415c43c1c42d9db0c5f40288fcb466fb3bcdf0755c11e21647b9a23b569d3115eae15055c3a20d810e7177f2bb2cd73c61ce4c416a6619353720f61888b1c8a02854970c5f99cdd855f69e3773755ac9385538e882b88b72a0413b3ed43c78f113ba1803d8de97f14589059c0ed0cf0e5e4d494f1b5ce47859243ef4a39a61ada7f10b201c1aacb02cdbb56d5c69644c15e20f3c1d7205a2aac3708b3c448181d19df011c9d4a3ba816a5c7138b75cee869aa3f948e0724eccd98a5d05697ce3b398ed18c8ddefd5bed103748fe61fe2e22db90ae8ebf50e2147f77ba7bcd806211b742fb84e2b8e0cdb530f6a159fc2d0a894dcdf9f020630b22125e609c9d61db72cd72ac36f2ef5ee312611e3b8fe0a29c8a5319081cfc97fcd35bb65e921f75f02a3215e5357e7d7020033bb1d801fc0d205ea747422e8a1e12e4865c5d44fc54e82a5e21f42ca1387ccc0584a5ff621127dfe5778dd847f30030527a4f6c33c010796e2ec068abc41a737d517dd05ae030d20e748724143ce0067612b555064cccf750bca03d741429c9c3d4ecd4d6e7b1f9fd5395eb126bba015af508f2cdc492947ab6bfb3ed60c54a25619f78a68c897e20b831f683438f6c9f17b67ebacf5757b1da9e7ebe8e3d523ddaa0487529d8dc6f7cd44abed1ece9d81e266f68dfc57d8df0df811fe40f26d769f6eb120f0b28715886fddff1a0bd2547c0ecdfcf60a9d34511b2ba664399b5f7e0ea042d3d8a8961c90b3289d06a51f3e65648f574bbcd439c5d314dc29d0962e3205f793b78eb69980d9ad5768b6b75ef96f23bb2482e821c3f9140c775fdc470537a0de9baad662411aabdc208898558bbc39f2d6ab8c184ec196f82cb77c22e0c4c3b15d29790933b02ce7a83468fb02be6603d6bf3e7856f3c946893d4e9d9d13aca637258e410124cd69cb5e64ed7711e46acab95dad8f455f5e3f15606898e465c4cbe1c32e1c3c6a14e0811b573db1a27ca17689fcd8987dc037d788ffd9b534fc10d25f86031c2aed977f958b52059272b9a873a7fa10515a6b3801ce084905ba19d9de81b8cb82897d36ff0870fca142ca873ad019ca3a6042b33f32f2a961f64eeb0f832df4a6037993084321979d6baca6986bcb61b69d1cecc50220832d8a4037b1e25b1dca9083e6a89c4f4d8a175c05ba44966c3cacc17e468a2fa203f08ac394fe52761a39e28129a264cc6477f96f1a05582f4bd1ee0441866fb574df24772d5bd1ce9eccb392a09e2a3fc776d2bb8cd0e11ac22d2b5351f91ac3906bfe4b235150f8e4f78eef0312ed52622f5c1934d10b24ac9a3a1398b4d3a824525922322b220e85526366ca673bc4e57d5baecdc9a8c88e114cc598e85cdbc4af9d88cf0c4e1c668e379902de503e71f4611cac636d545eb789d4be52d8b070b2128ed1c26910dbf1700a989", 0xff8, 0xfffffffffffffffe)
setxattr(&(0x7f0000000380)='./file1\x00', &(0x7f0000001480)=ANY=[@ANYBLOB="7472757374657c6e3a6574ff7f000000000000001ea180a8ca64f7cd4c7fd872b438e1ee0cf8ef84acf15f5c5c5e150edbb01dd245c0e2489e5a26aabf5ae215c23621a6f9b2154ef4d1c2e96a9624d85f45f2ff32459a58dce1c2681ce0d1aa403e31d8a8c832d9ed97173506a89dfc1e"], &(0x7f0000001440)=',\x00', 0x2, 0x1)
keyctl$invalidate(0x15, r0)
umount2(&(0x7f000075e000)='.', 0x0)
r1 = memfd_create(&(0x7f0000001540)='\x00', 0x2)
r2 = dup2(r1, r1)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000016c0)={0x5, 0x0, 0x0, 0x3})
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340))

2018/04/03 11:29:39 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
ftruncate(r2, 0xc0)
read(r1, &(0x7f000007bf91)=""/111, 0x6f)

2018/04/03 11:29:39 executing program 0:
r0 = epoll_create1(0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00')
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x10000, 0x8, 0x8, 0x1, 0x8}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x124, 0x400, 0x200, 0x8, 0x9, 0x3, 0xff, 0x5, r2}, &(0x7f00000000c0)=0x20)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000557ff4))
poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0)

2018/04/03 11:29:40 executing program 7:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
mmap(&(0x7f00000eb000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0)
capset(&(0x7f0000ff8000)={0x54db3a96a66094fd}, &(0x7f0000ca1000)={0x0, 0x0, 0x0, 0x1})
fcntl$getownex(r0, 0x10, &(0x7f0000000040))

2018/04/03 11:29:40 executing program 4:
futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000280), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, @tid=r0}, &(0x7f0000000080)=<r1=>0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x0, &(0x7f0000000100)={{}, {r2, r3+10000000}}, &(0x7f0000000140))
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000001c0))
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000032, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/04/03 11:29:40 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x90f3, 0x0, 0x0, 0x0, 0x0, 0x4})
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000de2000)=""/181, 0x1)
r2 = dup(r1)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000040)={0x5, {{0xa, 0x4e20, 0x121, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}}, 0x84)

2018/04/03 11:29:40 executing program 6:
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100, 0xffffffffffff1027, 0x5, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "c1955d", 0x10, 0x2c, 0x0, @empty, @empty, {[@hopopts], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000005fec)={0x0, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0xbeb]})
recvmmsg(0xffffffffffffffff, &(0x7f0000005a80)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x4, &(0x7f0000001340)=""/72, 0x48, 0xfffffffffffffff8}, 0x4}, {{&(0x7f00000013c0)=@nfc_llcp, 0x80, &(0x7f0000001740)=[{&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/28, 0x1c}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/78, 0x4e}, {&(0x7f0000001580)=""/24, 0x18}, {&(0x7f00000015c0)=""/113, 0x71}, {&(0x7f0000001640)=""/15, 0xf}, {&(0x7f0000001680)=""/165, 0xa5}], 0x8, &(0x7f0000001780)=""/6, 0x6, 0x26e6}, 0xc7}, {{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001840)=""/161, 0xa1}, {&(0x7f0000001900)=""/111, 0x6f}, {&(0x7f0000001980)=""/168, 0xa8}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/198, 0xc6}, {&(0x7f0000002b40)=""/124, 0x7c}, {&(0x7f0000002bc0)=""/232, 0xe8}], 0x7, &(0x7f0000002d00)=""/90, 0x5a, 0x4}, 0x7}, {{&(0x7f0000002d80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e00)=""/187, 0xbb}, {&(0x7f0000002ec0)=""/40, 0x28}, {&(0x7f0000002f00)=""/128, 0x80}], 0x3, &(0x7f0000002fc0)=""/4096, 0x1000, 0x8001}, 0x8}, {{&(0x7f0000003fc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000004040)=""/193, 0xc1}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/128, 0x80}, {&(0x7f00000051c0)=""/176, 0xb0}, {&(0x7f0000005280)=""/249, 0xf9}, {&(0x7f0000005380)=""/35, 0x23}, {&(0x7f00000053c0)=""/62, 0x3e}, {&(0x7f0000005400)=""/202, 0xca}, {&(0x7f0000005500)=""/111, 0x6f}, {&(0x7f0000005580)=""/32, 0x20}], 0xa, &(0x7f0000005640)=""/28, 0x1c, 0x200}, 0x242}, {{&(0x7f0000005680)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)=""/231, 0xe7, 0xffff}, 0x10000000000000}, {{&(0x7f0000005840)=@un=@abs, 0x80, &(0x7f0000005940)=[{&(0x7f00000058c0)=""/99, 0x63}], 0x1, &(0x7f0000005980)=""/231, 0xe7}, 0x3}], 0x7, 0x2000, &(0x7f0000005b80)={0x0, 0x989680})
setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000005bc0)="33400fcd1707bc43727a5ed49d64219fe3479e6de70f311993b555f21c29e2fe2fa88b6a4812a784c1010119a38c83fccf89441a60e7f28ca56010222190551bd4ecb4d51ea7b27e0dd69734586aaf0781a96339744b2dfc3780bcfed66975b88f21058ad04443f577bb3da5efca7bd9cdc089e9ecd9ca14b4fd03ac01070a7fd064a6d3e2b0c52dca8dd7144c43c561ceaf234fa8468d6c301401ab2be5e41a9c498098dc28f91a895adf0a5b7028562f6f8c8a8948563a2981a12010d1472ab3558b1d13fbfdb9baf5d4af1fe0c0e0043ef67f6691d670d247c5e55f9b20fc8700d213ceeba8dc79809bfb04ec8821164e1df6456eb525bb71", 0xfa)

2018/04/03 11:29:40 executing program 0:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x100, 0x4)
recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000)

2018/04/03 11:29:40 executing program 3:
mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x511001, 0x0)
r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
chmod(&(0x7f0000000000)='./file0\x00', 0x1)
lseek(r0, 0x4000017, 0x0)

2018/04/03 11:29:40 executing program 2:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)=""/112)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0)

2018/04/03 11:29:40 executing program 1:
preadv(0xffffffffffffffff, &(0x7f000091bff0)=[{&(0x7f0000a6ef3d)=""/195, 0xc3}], 0x1, 0xa5)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/197, 0xc5}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f00000004c0)=""/21, 0x15}, {&(0x7f0000000500)=""/7, 0x7}, {&(0x7f0000000540)=""/86, 0x56}], 0x8, &(0x7f0000000600)=""/241, 0xf1, 0x3fd800000}, 0x10000)

2018/04/03 11:29:40 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73657975726974d32d6d656d6f72792e7374617400"], &(0x7f0000000180)=""/213, 0xd5)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x2b00, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0)
pipe(&(0x7f00000007c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_ro(r1, &(0x7f0000000a40)="0000000000000090eb4a3e78000000000001000000937982fe10151ff6840bf8bb0586cc58a29721d8244f4552cf5ee23c43ea8d599872694fabe374a4de28c6637ff615442e99ac26c5592366b9391a487ebf4bac9b1189123f6aae938e6873d35784209985c3c46ec6b450aaf9cfc86a66ae850fdc34f42437fb5e9f7d4f163301285c527b926e6f26540bf2242d232b00c068919a9ba4cbf4e397cbc8ef000000f36fc11b841e11e8fd6b76ceeeae0859e197ce083879d999c65900", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000100)="38543a954b9fefcce54732132a3bdd85", 0x10)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000280)=""/172)

2018/04/03 11:29:40 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x42})
ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x7fffdfeb2000})
sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0)

2018/04/03 11:29:40 executing program 5:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000014b000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000c29000/0x4000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x38e}], 0x1, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
mlockall(0x1)
ftruncate(r3, 0x3)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x10}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6)
sendto$llc(r3, &(0x7f00000004c0)="7870c244faa5fc05d6509f1e8cdf9ba6b0737b59ab0d531de7b03709", 0x1c, 0x1, &(0x7f0000000500)={0x1a, 0x33b, 0x1, 0x7, 0x7, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000640))
socket$l2tp(0x18, 0x1, 0x1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
r7 = dup3(r5, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x0, 0x4})
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x0, 0x100ffd)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a", 0x5a, 0xffffffffffffffff)

2018/04/03 11:29:40 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000340)=0x3ff)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f0000000300)=0xc)
pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0)
ftruncate(r1, 0x3ff)
r3 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00')
dup(r4)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140))
r5 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000240)={{0x0, 0x3}})
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000b71ff4))
ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0)
epoll_wait(r6, &(0x7f0000379000)=[{}], 0x1, 0x8d)
epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000051ff4)={0x13})
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd, 0x0, 0x264, 0x5, 0x6, 0x9, 0x2, 0x100000000000000, 0x2b, 0x2, 0x0, 0x7fff, 0x1ff, 0x0, 0x7, 0x0, 0x6, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x0, 0xfffffffffffffe00, 0x24, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x4200, 0x6, 0x4, 0x5, 0x0, 0x2, 0xc82b}, 0x0, 0x1, r3, 0x0)
syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x5, 0x7ff, 0x8001)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000002040)=ANY=[@ANYBLOB="000100000a004e2005000000fe8000000000000000000000000000aad1a3000000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e20fffffffffe80000000000000000000000000001402000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000fe8000000000000000000000000000107f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2204000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2103000000ff01000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ff070000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220300000000000000000000000000ffff7f00000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22aaa10000ff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000091366a9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000003eff312cfc44836b6e83f90fa0e3eba002316169d55fe71abdb9fad6e42eae58bc36934829a25e053d99d6df1e2155c15ba683115870450e55e5ca41ba284975ebfde30ef1cfbec8fae74b9549645c3423ba1458174ebc190549d631a26c14977bb498d285e92050b4561cb9a4c094a6a0921eeff6cb8300350286db89e6354b15d8a6d64e6e8895f7a86add727bb87754c71c89d0e4f68c30c7044cbf8c3f81fd"], 0x1)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1})
sendfile(r3, r4, &(0x7f00006dbff8), 0xed59)
syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x501080)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x9ccd})
fcntl$setsig(r0, 0xa, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000280))

2018/04/03 11:29:40 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}}}, 0x4, 0x4, 0x7, 0xdc}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x800, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22}], 0x2c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080))
sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="500000001600000125bd7000fddbdf25023f10008c939573fb5df0949d5a4a10af892fa0723ffa33ff39e7cc13ac8f6a7f2bc8c0fb18333f28d68c0c74ff87693d0699d5a5757377a5dc10c46ce97b45d67b01696cd5abc1cea55451358e1123c0fdaedb969bd90947e30db99accba39cfe390aa9dd551b360f11ff89c492c8e0e50103d61e666e48af49536be0b9f1093adefa21e80e14cfe38ddb3722e6d5d2a26095a6c1ab6162ab1436e4f0909b0406fd96f34b505cd6936a9b72cc937d87815e3f1eb"], 0x1}, 0x1}, 0x5)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0))
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x100000001}, 0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000280)="51a306f3f51c67789602d7a2b2b329f6b0c3419231426efcff62a4c36225136e5414a7f01c0aa199fa4f", 0x2a)
r3 = syz_open_pts(r2, 0x11)
ioctl$int_in(r3, 0x5452, &(0x7f0000f27ff8)=0x81)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x3)
dup2(r3, r2)

2018/04/03 11:29:40 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)="000000000000000d9727db6bf96427576c9af6252c62a441")
fchdir(r1)
linkat(r1, &(0x7f0000000040)='8/file0/file0\x00', r1, &(0x7f0000000100)='8/file0/file0\x00', 0x1400)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x1, 0xffffffffe33e2c02, 0x400, 0x4})
exit(0x0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000080)='8/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/03 11:29:40 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000eaa000)='/dev/sg#\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0)
ioctl(r0, 0x80, &(0x7f0000001000)="06")
read(r0, &(0x7f0000000000)=""/88, 0x58)

2018/04/03 11:29:40 executing program 6:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffffffffffe74, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307, 0x4}], 0x0, 0x0, &(0x7f0000000080)="cf2313aefcc1f97385653dd0c9c4f42e32e77c833a8047d72922e5474abf4957b7b3dc5dba8244461549ff8b15e333a24671bb38b91f3d70b7e822d9fb4e334a18bea7dd609308efbfd22e66adf0526b5f975a902d67edd1428563286b61c49191958c1c6711dcfaa1a1d25f25a98e5df3995405b8d7c3c316df548bd03e21f9c1953e38c47f23e858e4d278c9d85628e33c"})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/03 11:29:40 executing program 0:
r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040))
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'tunl0\x00'})

[  253.875018] binder: BINDER_SET_CONTEXT_MGR already set
[  253.880908] binder: 16918:16920 ioctl 40046207 0 returned -16
2018/04/03 11:29:41 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x401, 0x8, &(0x7f0000000480)=[{&(0x7f0000001000)="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", 0x1000, 0x8001}, {&(0x7f0000000100)="7b1a69ca926d721446aa5532b1a4dcfa38d6d6dfecf533e71e800a228599b2ca82a07d72d35d113ceaefd073561d89ac96fc52d5a4199ab1ff4e4d7d9fd8c6c6b88c312b2be20bc7d120fd0d3af156a13f21246867cd042fcef780", 0x5b, 0x7}, {&(0x7f0000000180)="c994d63c66ba507998b9307a4b1c4420c3e94d3d6115bf22f3a2d63e727bc09e533411d8b9001b98a9c38142", 0x2c, 0x100000001}, {&(0x7f00000001c0)="2a647442c053efd27745150bb0852ee502e7643289ae6023bc7f3dd5319b315d5322f4fa2a4b4509ab1f96a5b389428d26cae530fed6587f7faccaa0f07d749bff5f15ae952b3c65ab6b5842772153b717d78e3603a5bb", 0x57, 0x6}, {&(0x7f0000000240)="48e51b15767c5985f6faf2be51d6660deed6a0b49b11d3237655e0959e3ef9407a96195e94dd4315d268c4e238f468c95f50fdfc768ac683b0298938db7bbccb7647db9f71d19901a57e1fbeb5611836b24df8976c77acc1e8e3918cee19adc16c640d296b8ec4399c8fc5bf78a3362f86db0eac81193ffc482758112dd94b6f50519f60fcc4614bebe24bbcfb46507d35e2fc633f23600a417074c5c0b240a0ae76791e", 0xa4, 0x3a}, {&(0x7f0000000300)="0b9320f07f197727eb3807af9ef98b0917882735b8ee195cb9aa9e7ec6a556c7e02b0c01ec294eec39e84f174cc46eeea3cb12b56f5a96150f810d671cd351e57aad9dcb666e20e09654933b8449ff9af67d7ed9ce", 0x55, 0x95}, {&(0x7f0000002000)="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", 0x1000, 0x5}, {&(0x7f0000000380)="9cd0f30a11b50b1bd1edfada5c3252e104eaecd6907d88753d2d64aabb50e1675912cc29c2f856010eb3d3d66ee03a707b33f8ac5372ba6cc9e1ccf48fa44926cc2e00d44e112f090f056707da7920f423df2f5a51e0349eca92556f4cb956689bfd836f1d16a5a16da4951d2970fa0f07af8370195e1b97816abeb2b96cdd67007715850e134183c74679684a8a1becf6e0858a202f3dc9bc3adb91c330329db744f5f8bea153ac8e8806fd83ecb42bf910006098c59741fbddf3af587db2fcb4c0edc99c35a74262012028dcb20fcb275ef4ad2a3b0189dd6f3b9e99a55ea3613ccf7ee063f6", 0xe7, 0x100000000}], 0x400, 0x0)
clone(0x48214000, &(0x7f0000000fff), &(0x7f00000d9000), &(0x7f0000a4d000), &(0x7f0000000ee9))
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000500)='/dev/keychord\x00', 0x200, 0x0)
sendto$ax25(r1, &(0x7f0000000540)="b66f1c023964f26825da89651c70ec001c7eca0e8275962be7147ec942dbf4e3fa6b56d9a0601f163ebeaf7276a97d379998e64d5284d77ce21c9d84629883e23553e71b8399a39880ffaa61a66216b3a27a2b4fa724169d799df338adb4c4ba371c5cf733b603f46d814656faa301415332028c99196210a7c5d6c4d123c7f0cd33026214071997ca84ea414dce01e39a0d8ed2a15ccd6af733", 0x9a, 0x10, &(0x7f0000000600)={0x3, {"7e80750c7b6c14"}, 0x5}, 0x10)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)

2018/04/03 11:29:41 executing program 7:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4404, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x8)
r1 = eventfd2(0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={<r2=>0x0, 0x2}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000580)={r2, 0x3}, &(0x7f00000005c0)=0x8)
r3 = dup(r1)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
readahead(r3, 0x0, 0x1f)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@dev, <r5=>0x0}, &(0x7f0000000280)=0x14)
connect$packet(r4, &(0x7f00000002c0)={0x11, 0x9, r5, 0x1, 0x7, 0x6, @random="f34f1df8b2e8"}, 0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={<r6=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x4}, &(0x7f0000000200)=0x88)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=r6, @ANYBLOB="ad00000010e51bd85314b6252789bb40b9cff0f71e0078272d28d6f8cd353b07972cd8b1defaa2381ec1bdd04e3b453dcfc9d4b6b9b11431434d1ea16514a45584834099e9298b029b856a0b2e8ea2ae0f984a9ebb6b0f80ebdd49895c8c4d8088fd1f5945f92b32419244b65489ae60310791bc274474d79b383dd523629b89bef52695e37f32845d6c2d7e392170c200c05944edd0e19ea9881f83558beee1cb50546aea170016601f4f43c9b1eb1895ca2614c1dc4b9644aee38f2f5591d15f05dc4fa806f3fca35a09f4866cf27dfdba7e51b672e277d90b4b000000000000000030d40fe766b76ead9b0817666da23d1c3579fdc1cd55d631e0d0c338e3ecf714f06e4925875f496669ce0cf2c4429a73fa0de7a2ee5b049e954eb17aa3b3fddfc1d694c6d60c86284e1f519ea14811cfc7d8847b5a8f424744e916eb33b7c465d74a2527861531fc2290a722dab17e3f0e9b94ea04973372813de175791b35fde64a04c1ac5412494208b571df1d0e4024c64f048dd94c2000a913f7b9c7775fc62e794912a594c6039b2f330ace9a7009b09c0acdd3271cecfca90ad3944f"], &(0x7f0000000300)=0xb5)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0)=<r7=>0x0)
recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/112, 0x70}], 0x2, &(0x7f0000000480)=""/32, 0x20, 0x8001}, 0x142)
syz_open_procfs(r7, &(0x7f0000000100)='net/igmp6\x00')
ftruncate(r3, 0x7fff)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0x1)
sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0xe)

2018/04/03 11:29:41 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=<r1=>0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0x98, r2, 0x308, 0x70bd27, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x341}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000010}, 0x4804)
syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file1\x00', 0x7, 0x5, &(0x7f0000000540)=[{&(0x7f0000000180)="8562b76eb4c593f2896f047525eba02971331d8f381cadff905a58c9265977885c7f251a7a8cdfc91e752b3b9cbff9d90dcd5392d1de5c011931e3409cf2b0f978c89540898fe0529ac17663282ba065d4f2d45ed1de943ed80e49baf237dc66541817fca63d5d0de74cbca1ea8ce81e8122a7a248bb310572bcfbfa90f20b979ec7f69545ec13c3d2df7a0ba102a95a8649c2413b9d67474ef013159c3aabe6ff1b5bb36bed4896af745733", 0xac, 0x4}, {&(0x7f0000000240)="49703b69585c457cce059dcd6fd7ba6d13119706dc6a0d2eabc728aa8341238ebe544eaf59621750f6237aedf360ad97bcab77150abbbeafda1c8f0919d95ab1a1111b57b93ff152596e67023566e572232b797edaf34aa2c89f1fd4152f1c57cc04cf514354d65317fa9d60523b4d2cab2e2b7810656a6b67458fbe52580abf7d44e6d4c49ef0fd52be83629e68492db99a566ca250190fe2545cf2bd3476ba8dbcc419c6151167eba97dbba749ec8c2209fa634d7c3ad9e6a53971ac2d857835ed729dba7da8cd224d62b03b5ae27105756e2cac65a4a1ca242b538b4fb75d9bf960d7a5bc51d35013f552a9f9e35e3a7340e2330927", 0xf7, 0x1}, {&(0x7f0000000340)="91898d1d58544d499d19d948bf0426da8dc87f365a499004abb237403b2997dc6c0b8db63ba5178c84c3a18c8734f56a402f721113923b4991fcc00d6536744fc8b0b96b7ac7977a2b73f603cdeac7ba862dac1277efee652635761f9855c24c4579b01956eb88ed04714e22d82619cac472dfdd627dbaefdbb7b0458ba7adc618bb417741d490fdc859561fb111d16a264a24358c8e0463ad80e1dba8891f10e6d6bbb0fe8815f07ee4b5714598739f42972e284282580b4f8415dd10951ee4197c091b5b25a763ddd693a30cffb0f909acab93b0795167", 0xd8, 0x1}, {&(0x7f0000000440)="5b8a49273504d754cb2dc597", 0xc, 0xb88d}, {&(0x7f0000000480)="2589412a3f7ec837793f96b77eebb8bc0c51d5200b18718f00adfaac2da9a189c495b25a31ead67b324bed445bb070227f157a967768ae31d12d352f7b330123fc27b9da5f643ead2e8add50f18af2b34cb0f982978110d6aaa0e15b4fe40c6dd6680f2e2a9fca2a0039dd0a9a7e771c4ee1484aaaa2047bbd66c49907b38dc2b05dc8f2fa331c154a83a95aed5331342b11d61d072caed3bf789a0d74", 0x9d, 0x152c}], 0x2000, &(0x7f0000000580)={[{@barrier='barrier', 0x2c}, {@decompose='decompose', 0x2c}]})
r3 = getegid()
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6002, r1, r3, 0x5251, 0x0)
futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0)

2018/04/03 11:29:41 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x70bd28, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000b00), 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4)
gettid()
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYBLOB="440000001b074f12cc3532908f54e893761e739a415dfa07c9a4541e7c2104d1338caeda50b4001d7a283784442d073bdd6eb1c59609e8693753461e877ae50b19a00bd8a33adb24ee3bba4c918692d78cdcc1f9496a95cd7225ee0b8782bba59e7d7b5f540ced7b0d15"], &(0x7f00000007c0)=0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x0, 0x266, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000900)=0x10)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
getpid()
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000340)={r3, r4/1000+10000}, 0x8)
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r5 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
unshare(0x20000)
r6 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
setns(r6, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
socket$pptp(0x18, 0x1, 0x2)
setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x5d, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x200, 0x0, 0x0, 0x7699]}, 0x5c)
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
ioctl$TCSBRKP(r5, 0x5425, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)

2018/04/03 11:29:41 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2})
r3 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_udp_int(r3, 0x11, 0x40000000000b, &(0x7f0000f76ffc), 0x4)

2018/04/03 11:29:41 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '+%/wlan0'}, {0x20}, {0x20, ':%cgroupppp1vmnet0^selinux\\'}, {0x20, '%eth1'}, {0x20}], 0xa, "761172e717100ac6a33b1e666516b0cfb134e823609cb0520b9da232322ef104044a0c7cdd10c8adb87e530ae7e72e0e25994550b9468c55f8e55d04ceecefda96165b057f745db4ebf64fe9ccc89dd42aefa61ed4ac3dd3764923de0a0d8a283454dbd79e568f42c7b41316f970fde60802a685efcb1d70a684eeec8de03045944897c06f794e68a8690fb7367cfe46830fcaef064c30b7d8fa209b3bf0dbfbf933bafa8354fc29d02cb470"}, 0xe4)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x0, &(0x7f0000192ff0)}, 0x8)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0)
bind$ax25(r2, &(0x7f0000000180)={0x3, {"33b11a450882e8"}, 0x200}, 0x10)
sendmsg$nl_xfrm(r1, &(0x7f00000030c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003080)={&(0x7f0000002e80)=@expire={0xf8, 0x18, 0x4, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff}, {@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xf8}, 0x1}, 0x0)

2018/04/03 11:29:41 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@local, @rand_addr}, &(0x7f0000000380)=0x8)
fchdir(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r1 = inotify_init()
fstat(r1, &(0x7f00000002c0))
write$evdev(r0, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r0)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1)
timerfd_create(0x0, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000001c0)=0x1)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x9}, 0x8)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380))
r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
setns(r2, 0x0)
ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000300))
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
fcntl$addseals(0xffffffffffffffff, 0x409, 0x0)
mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0)
ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000080)={0x0, 0x1fc96d4, 0x3})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)

2018/04/03 11:29:41 executing program 6:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0xffffffffffffff00, 0x4)
sendto(r0, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0xfffffdb3, 0x4000000, 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x400000)
write$selinux_access(r1, &(0x7f0000000400)={"73797374656d5f753a6f62416a626c65735f756e69745f6669e972bff3a2aa5ff56c655f743a73301b24ff00f0fff0ebc21b02e26f9541968a39b8d235e3e90b242a6d7b671d15915ca6ab2b3de1932d77c035cbafed49b528f26dade26ac85e6261674a495c8d506d25fa737a63719cbfe127b99702000000000000009159f4b4b53bb50ee32911b8e6c9a759832ad72e7897e036a1f55d3d4b41989fa190b7f4d796b7faeeda0a4382431218f26b29d2000000000000004046c6df4e85aba9e321eb9bd859f213a12a97bbc6b3e8aa185c5047339299eb3078356ce00075f400000000000000000000", 0x20, '/usr/sbin/ntpd', 0x20, 0x36, 0x35}, 0xffffffffffffff43)

2018/04/03 11:29:41 executing program 0:
r0 = socket$inet6(0x10, 0x4, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)

2018/04/03 11:29:41 executing program 5:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{0xffffffffffffffff, 0x401}, {r1, 0x40}, {0xffffffffffffffff, 0x200}, {r1, 0x220}, {r0, 0x2320}], 0x5, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/hwrng\x00', 0x20000, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000f40)={0x9, 0x0, 0x2, 0x7fff, 0x1, [{0x7, 0x4, 0x0, 0x0, 0x0, 0x8}]})
r5 = dup3(r4, r3, 0x0)
pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa28}], 0x1, 0x0)
fcntl$setstatus(r5, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x88, r6}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x80, 0x6e6bba, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x8, 0x2}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000b40)={0x1, {{0xa, 0x4e20, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
fcntl$getown(0xffffffffffffffff, 0x9)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)
sysfs$2(0x2, 0x0, &(0x7f0000000c00)=""/179)

2018/04/03 11:29:41 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/04/03 11:29:41 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x7, 0xdc, 0x5}, &(0x7f0000000200)=0x98)
r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x406, r1)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00')
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
r5 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)
readv(r5, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x20004840)
fcntl$notify(r2, 0x402, 0x10)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000740)=ANY=[@ANYBLOB="0836ec366a185340bad89bbb9251687097a775680ae80a2b1be004e8f546ec2ed1f54a36ac4affd253f1f5205c82f352f1a3b83f04d8306897ce9dd4f92a7666320f6b9ced6fd5b00d603b8d5777da78ed0784c4e1840534e8a49514fd2868824ce9139b529272c3843a5ade663bdf6fbe310003db86009c52e4ec86758b0a9072125e98a472c1e6a45d323896fb6ea44a8ba58a05328beded2457d2391d59eed167b06c1b1d6f202c82ca8afb85a0da7a897e3ba6f7a208fc1c4b154a1329712be74f9559c93a330bb1d6e715db664d2bfb0b644f7a61ccf24c4f38e6bedd191dca4b229b0000000000000000000000008952"], 0x1)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040))
writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d3080", 0x28}], 0x1)
ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000600))
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0)
modify_ldt$read(0x0, &(0x7f00000006c0)=""/8, 0x8)
ioprio_set$pid(0x0, 0x0, 0x0)
prctl$getname(0x10, &(0x7f0000000440)=""/173)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="500000002c00000125bd7000fddbdf25023f10008c931d73fb5df0949d5a4a10af892fa0723ffa33ff"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0))
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r6, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x590, 0x0, 0x800000})
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)="51a306f3f51c67789602d7a2b2b339f6b0c3419231426efcff62a4c36225136e5414a7f01c0aa199fa4fee907ad1dffd3bea74c6846b07", 0x37)

2018/04/03 11:29:41 executing program 3:
r0 = socket$inet6(0xa, 0x80004, 0x2000000cd5)
sendto$inet6(r0, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)

2018/04/03 11:29:41 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f86000)="7f913bdc3138e2f823f4b2db464c5850810c101aab12047aa45b30df960dbbcfb3c23c65eb5eddea0b5ae75c", 0x2c)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/4096)

2018/04/03 11:29:42 executing program 3:
r0 = timerfd_create(0x0, 0x0)
sysfs$2(0x2, 0x39, &(0x7f0000000080)=""/243)
timerfd_settime(r0, 0x1, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000000040))
timerfd_settime(r0, 0x0, &(0x7f00001c9fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000d7efe0))

2018/04/03 11:29:42 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
rmdir(&(0x7f00000011c0)='./file0/file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc)
clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0))
syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136440031fa3f3a"])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0)
process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)

2018/04/03 11:29:42 executing program 0:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x6, 0x7, 0x0, 0x3f, 0xffffffff, 0x6, 0x3}, &(0x7f0000000ac0)=0x20)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff, 0x3}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, &(0x7f0000000fc0)=0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(r1, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)={0x10000, 0x81, 0x7, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x802}]})
connect$pptp(r1, &(0x7f0000000280)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e)
lseek(0xffffffffffffffff, 0x3, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=<r3=>0x0)
getuid()
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, r3, 0x2, 0x0, 0x280000000000000, 0x0, 0x3})
getpgid(r3)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x10000, 0xfff}}], 0x60}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
write$selinux_create(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='system_u:obje\t\x00\x00\x00\x00\x00\x00\x00mod_exec_t:s0 /usr/sbin/ntpd 18'], 0x34)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
fdatasync(0xffffffffffffffff)
getpeername$netlink(r1, &(0x7f00000002c0), &(0x7f0000000580)=0xc)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
add_key(&(0x7f0000000700)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)

2018/04/03 11:29:42 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
read(r0, &(0x7f0000000000)=""/23, 0x17)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003eeff3)="4406f9c3ff", 0x5)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)

2018/04/03 11:29:42 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="00832385996bfd2c51ba5ffa8eb69c9c71679a08f90b469d393e8470ef240ec5c1b43a3514cac553d1d3"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
inotify_init()
fstat(0xffffffffffffffff, &(0x7f00000002c0))
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1}, 0xfff1}, 0x1}, 0x0)
request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb)
r2 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9)
keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r2}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d"], 0x2)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b2", 0x1e}], 0x1, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)
creat(&(0x7f0000000340)='./file1\x00', 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x20, &(0x7f0000000080)={'erspan0\x00', @ifru_ivalue=0x1}})

2018/04/03 11:29:42 executing program 2:
modify_ldt$write(0x1, &(0x7f0000000000)={0x3, 0xffffffff, 0x1000, 0x4, 0x6, 0x7, 0x2, 0x1, 0x6, 0x40}, 0x10)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={<r1=>0x0, 0x1}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84)
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000200)=0x5, 0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x543000, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000280)=0x401)
splice(r0, &(0x7f00000002c0)=0x4d, r2, &(0x7f0000000300), 0x40, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
time(&(0x7f0000000480))
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000004c0)={<r5=>r1}, &(0x7f0000000500)=0x8)
getsockname$ipx(r2, &(0x7f0000000540), &(0x7f0000000580)=0x10)
r6 = getgid()
fchown(r2, r4, r6)
madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1f)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'gre0\x00', <r7=>r3})
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000600)={r1, 0xb1, "c2dc306f327f8352a8801a5e5b7961d0cc755d86f28d3183d4d71f99d1d583c86d0d1f987acb5a1d972daedfe7a0d836fc8f68b217fe5a8a4276e1ae306c55f9c8ec4ab0aa6d464563909d7e30013eebc1169fcae3a49ff3d0326293befc54d67b982df2b8fa7bdc0dee943a124dfd46ad132399a642a7b990eefad68cac8621ffae1050fa43b6605a2714b6ae1a6998ce9736ec293693ba41e6a4fd141c1c1e20eb9f032c97ae3f6bdeff747f3ddc6076"}, &(0x7f00000006c0)=0xb9)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000700)=""/4096)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000001700)={0x2, 0x5, 0x6, 0x3})
r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000001780)=@sack_info={r5, 0x4ba, 0x8}, &(0x7f00000017c0)=0xc)
write$binfmt_elf64(r2, &(0x7f0000001800)={{0x7f, 0x45, 0x4c, 0x46, 0xe76c, 0x6, 0x0, 0x0, 0x9, 0x3, 0x6, 0x1, 0x109, 0x40, 0xf7, 0x5, 0x3, 0x38, 0x1, 0x1ff, 0xfffffffffffffff5, 0x2}, [{0x0, 0x31, 0x3, 0x2, 0x9579, 0x1, 0x400, 0x7fffffff}, {0x60000007, 0x5, 0x7fffffff, 0x4, 0x1f2bdde6, 0x2, 0x10000, 0x10000}], "8c3e9c85a627ab1f74e964f2a4f4f2491c07d711cd0d61e89dda993b748a39836c128bc9f5dbf2e0d4b0901fc2d4b56fb1879b1c480b77031911d3b074f66cd946867cf98a4396e690f805b68cbb0d1d0ee6e7595daa03ac80929582b073ff0a66fa6ff55c573536bb0b257a6a93de6d357b96b97836d11d9eb542", [[], []]}, 0x32b)
accept4$bt_l2cap(r2, &(0x7f0000001b40), &(0x7f0000001b80)=0xe, 0x80000)
r9 = add_key(&(0x7f0000001d40)='dns_resolver\x00', &(0x7f0000001d80)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001bc0)='big_key\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001c40)="d91a073564f36a7ce379bbf391f0ffbb046959c757a20e7ab066b73b1a5bba320587f2c918919204e6256e26b5d0d8bb54a9060ee9dcf9d7fc4f49672a13551c48dd00caad88f94aafa9e4f565ccd468efc633b67e48a607aa4bfd312703acd896166a91b1789b93b0aa49ca4c503ab0e6511797c71c9b2f69ce9a8934f6256c8e3da1a2882d627e9f05f1f238f6302b70b710b41b798cd46fc821115b831b22dcc33892523afbc447cddd3e4d3d49be88467f9f314500b5d1c490138af93125802621f2d6516ff77a", 0xc9, r9)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000001e00)={0x1, &(0x7f0000001dc0)=[{}]})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001e40), &(0x7f0000001e80)=0x4)
socket$unix(0x1, 0x7, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000001ec0)=r7)

2018/04/03 11:29:42 executing program 4:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
msync(&(0x7f00003f6000/0x4000)=nil, 0x4000, 0x4)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={<r1=>0x0, @rand_addr, @loopback}, &(0x7f00000002c0)=0xc)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={r1, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002}, 0xc)

2018/04/03 11:29:42 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040))
memfd_create(&(0x7f0000000200)='*:wlan1\x00', 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000014c0))
r0 = creat(&(0x7f0000001500)='./file0\x00', 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001540))
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x8, 0x3, 0x42, &(0x7f0000ffc000/0x4000)=nil, 0x4})
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000001300))
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001340))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f0000000100)="6d6fa58f7473002a432e98d3129abd1764f0a6d99a3694f35d42d075bf515350fafe1505fcb975309dd2d77c47fba137bb06325a49152eeabef3f58675876cb2c1603ef3b96decf842d154d838622a00f987ac762cef154017056ba07a49d3cd8c1423cd3cf32a1047b0a3b94f34e94aa7fbba3019644ffe977fc8ad0da952eceb5ffba1eb28bda91718021beaef32b23014aec9cab46b1a4fd4fe91ce4c0d98979710827cec0fbb2c4cbae7fca930c21c565e048e67bc")
sendfile(r4, r4, &(0x7f0000000080), 0x1f)
ioctl$TIOCCONS(r1, 0x541d)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000013c0)={<r5=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001400)={r5, 0x2})
ioctl$KDDISABIO(r4, 0x4b37)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='xfs\x00', 0x401, &(0x7f0000000300)="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")
getpeername$packet(r4, &(0x7f0000001440), &(0x7f0000001480)=0x5e)

2018/04/03 11:29:42 executing program 3:
msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x0, @random="f14a49121cbc"}, 0x52, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = socket$inet(0x2, 0x2, 0x2000000088)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8)
r2 = memfd_create(&(0x7f0000000180)='\x00', 0x2)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
close(r2)
sendto$inet(r1, &(0x7f0000000180), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r1, &(0x7f0000000340)="750c09e9ac292b4d2e9bba282d7165c9231adb2081f90920b07b9fad227e570883ea301053df4e4f506f291935a36f201b9cb998590ac8e17f8644bd665225e0d13cd74d5384c5276d716df1926d702e68170ef83fffff4f037335f4d82679341b3a3602513aa621ee4bc8f959ed21ba79f25700bd7fdf8d52a92ce70bc2b002b4d270ecbbd02378765af88d8527556e47d1565f", 0x94, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x40045)

2018/04/03 11:29:42 executing program 6:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vga_arbiter\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x6, 0x7, 0x0, 0x3f, 0xffffffff, 0x0, 0x3, <r2=>0x0}, &(0x7f0000000ac0)=0x20)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ec0)={<r3=>0x0, 0x8, 0x7ff, 0x3}, &(0x7f0000000f00)=0x30)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={<r4=>0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={<r5=>0x0, 0x0, 0x30, 0x5}, &(0x7f0000001040)=0x18)
r6 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(r6, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000200)={0x10000, 0x81, 0x7, 0x1, 0x2, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x802}, {0x80}]})
sendmmsg$inet_sctp(r1, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="cc4decf50ef8c536ec1bb63b67f156a8fa9b945ae9c17f65b748f3a4f35242de2c4bbdacb7502e88a257edc451e95fdd64dab5c48d36c7864429ee7f9874390d0b70b85677203e3ea3a60e", 0x4b}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x0)
lseek(0xffffffffffffffff, 0x3, 0x1)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=<r8=>0x0)
getuid()
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x280000000000000, 0x6})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
r9 = getpgid(0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xef, 0x0, 0x0, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={<r10=>0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
write$selinux_create(r7, &(0x7f0000000780)=ANY=[@ANYRES32=r3, @ANYRES16, @ANYRES32=r9, @ANYRES32=r2, @ANYRES64=r7, @ANYRES32=r7, @ANYRES64=r1, @ANYPTR=&(0x7f0000001200)=ANY=[@ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES16=r10, @ANYBLOB="9f0c9b8933bb526638d41b2de684ad047bf044a653854cb3", @ANYPTR64, @ANYPTR], @ANYRES32=r5, @ANYRES64=r4, @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64=r4, @ANYBLOB="a0baea2691d769de3d8cd47740cf513581aaec5990415aa3b07d9bc6e94cbd825e903fa8986b7f291c177ae305b55c6dbe0de68159ef02df635516ca2b26a1", @ANYRES32=r8, @ANYPTR64], @ANYBLOB="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"]], 0x26)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
fdatasync(0xffffffffffffffff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x800, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88)
request_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='/dev/ppp\x00', 0xfffffffffffffffb)
add_key(&(0x7f0000000700)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)

2018/04/03 11:29:42 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80000)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e)
ioctl$TCFLSH(r0, 0x540b, 0x1)

2018/04/03 11:29:42 executing program 5:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000600)="2ed56739688ecd6ba780654859c53d210f3b9cd855be610733f54bdbfe1b2e77c5fc5f38ab8a04012ed95e51be9f4901")
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000b00)='./file2\x00', 0x28)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x421}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2}, {r0, 0x8000}, {r2, 0x1162}], 0x4, &(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, &(0x7f0000001140)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socket(0x2, 0x4, 0x1000)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x5, &(0x7f0000000040)={0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000ec0)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="1a000000103102ee6f92251c5a83c2b41bdf567cbdf0799ee0c1433d789231672ee0ea5b1ebe6f85530ad1a5c3f3df9ff4df7464557ffd4b93b8840ebd595f04eb44a96c124a644d24d598640454c16fa08eb5d331b1aa83ffb0bee4ec59ae865a2eebc5e5a4ad9fe1fc6e8361ffa114701043b9c1753b527116ac741469cb47484a330abdb330366a78111078d5cf461a"], &(0x7f00000007c0)=0x22)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000800)={r5, 0x1, 0x0, 0x7, 0x6829}, &(0x7f0000000840)=0x18)
mlock2(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/03 11:29:42 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000800000001)
write(r0, &(0x7f00000001c0), 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="040039dfb684cf6ecbe7174270de050005000000000000000000"], &(0x7f0000000080)=0x12)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0x2, 0x7, 0x1, 0x4, 0xff, 0x4, 0x7, 0x9, 0x9, 0xff, 0x0, 0x0, 0xfffffffffffffe71, 0x5]}, &(0x7f0000000380)=0x100)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0xb}, 0x6}}}, &(0x7f0000000180)=0x84)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/04/03 11:29:42 executing program 1:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
signalfd4(0xffffffffffffffff, &(0x7f0000000540), 0x8, 0x80000)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x8000, 0x7, 0x0, <r6=>0x0}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r6, 0x63, "c3b6b6fe5d00c348375efa30d93f9a72c189304a743f2f5d0d4206f60b29609d91e8f0d7c50c868dcd89bba2772a1b6345717fa30761ca391731049b59dd280bf7ccab6ae8354c0129b76b6f5594ae3785accd5da551450351627c892d622f6dc60994"}, &(0x7f0000000240)=0x6b)
writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000340)="01", 0x1}], 0x1)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800), &(0x7f0000000840)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)=ANY=[@ANYBLOB="03050002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000d40)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000280)=""/29)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0xfff, 0x0, 0x3ff, 0x0, 0x4, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="4200fc027b1476c1b68df36d45b362e1040066747e6c84fdb83c27f5f5d0117ed53e022d516da5388c8a6bc81a15db65a12eda70c8e37e1287fd170d2dd7149f52e6c5264061caecc50f01e1e69e8c00000000000000000000000000a29c955d881cb414a81b22a297b0915017bee4495efd27092761c1400f6efdb5b865de44252a7fcd3d"], &(0x7f0000001600)=0x1)

2018/04/03 11:29:42 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x106}, 0x1}, 0x0)

2018/04/03 11:29:42 executing program 7:
sync()
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
fchdir(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000200)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000130000004badee480813a81273bf"]})
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r0, &(0x7f0000000a40)=ANY=[@ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYBLOB="0c8e5105f278d108704bd97c2cc30a2fe711c1caff4a8fec7c83f2740e1209509861031af9c3b584374776b79370ff9dee2ae3486efb7744eab000ff4340944878f75c168bc27b328b6fe755acedd6106d0410b13d0899b895b1e94b756af64179de7bf9cac3a59234447e9ed71d9faa10791f2122886788401cd887d41ff5568a2f97b703f954984a4892bf0bdbccecb6deb049611e707836518ad85352db195985248e0a2f8a40a10e0a14f97a7f12f3599a876689b1bc0ba4042139ebe83d6b5e8f9638e172a32123d5d553ddc55fd7bb8a4f57914125e484", @ANYRES32=r1, @ANYRES32, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES32=r1, @ANYBLOB="c969c398a7a1f96f1ade96ea65c0488bc0b1c419e8020362b21f87cb63ce340a64154706fcb8c709385bd886c7a8bb51817e0990da17148c", @ANYRES64, @ANYRES16=r0, @ANYPTR], @ANYPTR64, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYBLOB="62fbdc836d9a3f640974", @ANYRES64=r0, @ANYBLOB="4ee8fe88fa8df3925d8cfb602f9504", @ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32=r1], @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="bdd64ee428e62b2ba041aaef917c9a38c716bb938a2270824c6276c013a36646ae3d5c78b7330c0dbd7da789d02f9ec08734f8f0de834c519a603d61e730b07dece245f6802e55c17d18d2dd72aa286edd9836f7dada5f4b6df1c5cd2a0b48c8309d46515d31ad4e3e40569ea1fe555ea679f4c2f006bc1bf60138ca95f63cf8da525bb90db72b5f0cd6b4a78e48172495a2eccbed1ec0a0423e97670563b7ea78c1e313ebdeeb0f2059aba8345d7961a2e7ae670085019570481743e437bbd6e348fa9720c719cba5c9e979d81c06eb240455396be35824eb1fe993a0093b6e0836b601f43aa9b008022d618f6d6a1b4c65220dd6"]], @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYRES16, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES64=r0, @ANYRES64=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES32], @ANYPTR=&(0x7f0000000900)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRES32, @ANYBLOB="555c1c5da3c5c91ff4eabe7cf412299560e19da2d03872018a9619fe3be5d5a75729a98ef8e6ad099b1363993f1beff07c1cbba18effbbbe5f631b7b24f4c6e4c381967860e7a040a5f67bf5e1fe4b316a8db5330ef0da1233693c0da6cf558ba5af4fc21d685d8b444e593a6920cf2e26a13c71bf1d08757caa2965a46378834f43cf15790ff9c4868eff0fe5f5ac886e943434ebf23f3fa8256a8688e6ec02190a20a44b24e5d88cfb3a51950f8c812179167605029a", @ANYBLOB="2be4e59ce4037ca20c9e2028bd8265c36eb4151d49335d48357454a83ea8d47e0de653be778cf9e84bb27f29", @ANYPTR]], @ANYRES32=r0], 0x10)
fadvise64(0xffffffffffffffff, 0x0, 0x10000400004, 0x7)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r2, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1)
r4 = dup(r3)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r5, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000000)=0xfffffcee)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff)
getsockopt(0xffffffffffffffff, 0x800, 0x0, &(0x7f0000000440)=""/129, &(0x7f00000002c0)=0x81)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=ANY=[@ANYBLOB="f069e77871da3685989eea3dcbaf6f839b32d2ec57335adff9b3d6b64049"], 0x1}, 0x1}, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000280)=0x6e)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)

2018/04/03 11:29:42 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0x0)
r2 = dup(r0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={<r3=>0x0, 0x58, &(0x7f00000005c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x323d000000000}]}, &(0x7f0000000640)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000680)={0xcff3, 0x80000000, 0x3, 0x0, 0x4, 0x66e, 0x5, 0x1, r3}, 0x20)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0)
madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9)
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}})
r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x80000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={<r6=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000500)=ANY=[@ANYRES16=r4, @ANYRES32], 0x2)
setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r7 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240041, 0x0)
ioctl$TIOCLINUX3(r8, 0x541c, &(0x7f0000000040)=0x3)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r7)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000140)={0x1})
setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000080)={r6, 0x3, 0x0, 0x100000001}, 0x10)
getpeername$netlink(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000200)=0xc)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

2018/04/03 11:29:42 executing program 0:
r0 = userfaultfd(0x2)
mkdir(&(0x7f0000000040)='./file0\x00', 0x10000000000000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
unlink(&(0x7f0000000000)='./file0\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x4000)=nil, 0x4000})

2018/04/03 11:29:42 executing program 2:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82000, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8000, 0x1, 0x1, 0x64, 0x1, 0x8, 0x9, 0xfff, <r1=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x57, "f2226db5960f2a99014bdcdc52a39b01658876904c2daa1ff129c3b820b8807f19a24c303fd130a688a1fecd916e24fd24c2bc34c1363833df60ccab16e44175a7664bf65cd2e969871f272f4d9d486d760cd32e6c625e"}, &(0x7f0000000140)=0x5f)
getsockname$netrom(r0, &(0x7f0000000180), &(0x7f0000000300)=0x10)
sync_file_range(r0, 0x5, 0x2, 0xfffffffffffffffd)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0800cc00a7d14166bfb5619c6e2712b5746b5102da192dbf49a6e405f5442a2c6c08a2e5409373c3dd8cbcb9c6514af477957931a2d7ce2c5acbe520feaf31224b646743d2440f5dbf6fdb416b064b3160faf6e9f45e97221a66fd89d379485e5778ff9bcc36b7b64b05858f1a750e10aa48e3283951b0b33c88a025a0a01dddb31741c6cbae52319334819eb81d42748877001dc1911a139b357faeca5a5be792918a551010d679f2b90859d9a9cff2ca5c9e893da5f5e3359fe88bf79c461c0565739b2fd1a1fdb1577b69ecb35a52"], 0xd4)
preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0)

2018/04/03 11:29:42 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80045438, &(0x7f0000000000))
timer_create(0x7, &(0x7f0000000040)={0x0, 0x38, 0x1}, &(0x7f0000000080)=<r1=>0x0)
timer_getoverrun(r1)

2018/04/03 11:29:42 executing program 2:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x20, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000080)=<r5=>0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000280)=0x60)
syz_open_procfs(r5, &(0x7f00000000c0)='net/snmp6\x00')
ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000007c0)="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")
fcntl$setstatus(r0, 0x4, 0x4002)
mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)

2018/04/03 11:29:42 executing program 3:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0xd)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$get_persistent(0x16, r1, r2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r3=>0x0}, &(0x7f00000000c0)=0x3c9)
getpgid(r3)

2018/04/03 11:29:42 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
sendfile(0xffffffffffffffff, r0, &(0x7f00000004c0), 0x7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x103800, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[], 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
socket$inet6(0xa, 0x0, 0x0)
fchdir(r0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280))
tgkill(0x0, 0x0, 0x30)
r3 = dup2(r2, r0)
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000040)=0x4)
socket$inet6(0xa, 0xa, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0xced61d1f768423b7, &(0x7f0000000000)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000140)=0x1)
write$sndseq(r1, &(0x7f0000000700)=[{0x1, 0x3ff, 0x0, 0x0, @time, {}, {0x7fffffff, 0x96}, @note={0x3}}, {0x0, 0x0, 0x1, 0x8, @tick=0xff, {0x0, 0x5}, {0x7, 0x1}, @queue={0x1, {0x8}}}, {0x0, 0x0, 0x1, 0x400, @tick, {0x800, 0x6}, {0x200, 0x101}, @result={0x9e}}], 0x90)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={r4}, 0x10)
connect$netlink(0xffffffffffffffff, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x0, 0x3000000}, 0x3e0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={r5, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000000340)=0x84)

2018/04/03 11:29:43 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4)
poll(&(0x7f0000000040)=[{r0}], 0x2000000000000244, 0x0)

[  255.961523] IPv4: Oversized IP packet from 127.0.0.1
2018/04/03 11:29:43 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket(0x8, 0x800, 0x3)
write(r0, &(0x7f0000000480)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24)
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14)
fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4200210}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@getpolicy={0x12c, 0x15, 0x4, 0x70bd2a, 0x25dfdbff, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x10001, 0x4e21, 0x6, 0x2, 0x20, 0x80, 0x9, r2, r3}, 0x6e6bb8}, [@algo_comp={0xdc, 0x3, {{'deflate\x00'}, 0x498, "ecdbfd41464f2b2cd13279205df29f39f1be49367c413dd833d41a3bb45e6720627818ddbcd0adc442551aaad51933c3018e17ce4cfd14612749a481e2a5435dfd5d63923ed12acddfa9c0b0758d7e71da265e6b9634a23b3bbc96cf7c6445ec7061fec42f3ae107dfdac3945d78b192d42d5f75f2492e5c140d72fc0091140ba250a65329e422f4172a6087d6f5bdeb321c9c"}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x800}, 0x880)

2018/04/03 11:29:43 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = creat(&(0x7f0000000400)='./file0\x00', 0x120)
futimesat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYRES32, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="f453147899066e82c95b1c10a1911a473ad0e7e1b90d151fe409c22a36226516251dd3c3ffb120c39da8f3a3784473472a05932c33facb31bfabeb4ad9eec69f0331b82898a66c1fb125d3abf0ee87b08bf609d861d4b0c76882b3050735184823cbc3492f87786c67455c437627e52b014257b34b9dbce181c7f476de0ef687140d9bfd68669e87d61abd0b6c1196788ca1d60df4dfd2cf30c65f892881478d4b4225141c6021430a1e41eddcf5aa9276b2034366033c9f17c6515f32ef9effc2b3fef4c7c36dfa696f9d1037d9a29c4c07122e7a419dbd"]], &(0x7f0000000640)=0x2)
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, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00000003c0)=0xd01)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, <r2=>0x0})
ptrace(0xffffffffffffffff, r2)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6, 0x0, 0x3}, &(0x7f0000000380)=0x18)

2018/04/03 11:29:43 executing program 7:
creat(&(0x7f0000000000)='./file0\x00', 0x20)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3, 0x1c)

2018/04/03 11:29:43 executing program 5:
pipe(&(0x7f0000097ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x80003)
vmsplice(r1, &(0x7f00003dcfb0)=[{&(0x7f000078e000)}], 0x1, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x100)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x0)

2018/04/03 11:29:43 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x1, 0x33, 0xfff, 'queue0\x00', 0xcbf4})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0)
socket$pptp(0x18, 0x1, 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x80045113, &(0x7f0000000100))

2018/04/03 11:29:43 executing program 3:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)})
ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8)

2018/04/03 11:29:43 executing program 6:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
r1 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0)
r2 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x0, 0x0, r2}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x5, 0x9, 0xfffffffffffffffb}, {0x2, 0x0, 0x80000001, 0x1ff}, 0x1ff80000000000, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0, 0x5}}, 0xe8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x442, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x3ff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
rt_sigaction(0xa, &(0x7f00000002c0)={0x3ff, {0xd1c}, 0x88000000, 0x1}, &(0x7f0000000300), 0x8, &(0x7f0000000340))
syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="030000008e5553250000"], &(0x7f0000000280)=0x1)
gettid()
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00'], 0x1)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/03 11:29:43 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0x8, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000001000010000000dafc9a2000000001800", @ANYRES32=0x0, @ANYBLOB="000000000000000024000e0000000000000000000000000000000000000000000000000000000000000000001400030073697430000000000000000000000000"], 0x58}, 0x1}, 0x0)

2018/04/03 11:29:43 executing program 2:
r0 = userfaultfd(0xa0000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setflags(r0, 0x2, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2})

2018/04/03 11:29:43 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e22, 0x8, 0x4e21, 0x0, 0x0, 0xa0, 0x0, 0x2e, 0x0, r2}, {0x7, 0x5, 0x6, 0x4, 0x0, 0x4, 0xb099, 0x40}, {0xf3, 0x0, 0xb0, 0x12721791}, 0x8, 0x0, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4, 0x3b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x0, 0x7, 0x7f, 0x5}}, 0xe8)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}, {0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x0, [0x200, 0x7, 0x437, 0x0, 0x0, 0x22b1, 0x7fffffff, 0x9]}, 0x5c)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300021100000000000000000005000600437a50b04b4fd831d49297000000000a00000000000000000000000000000000000000000000000000000000000000030008000200000002000000e0000002000000000000000002000100000000000000030000000000000000000a00000000000000fe800000000000000000000000000000000000"], 0x88}, 0x1}, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000440)={@loopback, <r4=>0x0}, &(0x7f0000000480)=0x14)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000004c0)=r4)
setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000600)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x1c9)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000b00)=0x2, 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)={<r5=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'})
r6 = gettid()
renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x4)
sched_rr_get_interval(r6, &(0x7f0000000340))
pipe(&(0x7f0000000000))
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)={0x27, 0x1, 0x0, 0x3, 0x0, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[]}], 0x1, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000880)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={<r7=>0x0}, &(0x7f0000000080)=0x8)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000840))
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000a80)={r7, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x31b9fff4, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000ac0)=0xc)

2018/04/03 11:29:43 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x40000000014, &(0x7f0000a09000)=0x573, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f0000000000)="adfb3eac643339933e7fe52b50c116237c20346eed1c71876017e1e1f5fbec472f6f3b6d6a79b3575848c9a07bd7af0bbc060c61b46262e536e807ec1dd611481057d4fd959590ced8", 0x49)

2018/04/03 11:29:43 executing program 2:
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x7, 0x1000}, 0x4)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
rename(&(0x7f0000c11ff2)='./file0\x00', &(0x7f00001b4000)='./file0/file0\x00')

2018/04/03 11:29:44 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/241)
inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1112fc9bda13653f)

2018/04/03 11:29:44 executing program 7:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000002c0)='./file0\x00')
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x2})
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0xa2b, 0x100000000, 0x80000000, 0x0, 0x10000, 0x7f, 0x80000000}, 0x1c)
dup2(r0, r1)

2018/04/03 11:29:44 executing program 0:
fchdir(0xffffffffffffffff)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x2)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="160000000000000029472300000008004da95f1725ebb88aa57900000200006aeac842022ff53ff44b0b53f504000000000000009d47667b324fc9eed4944fc20a97f2346b314fafb96daa7ecb7780186c7dcc55d2aa5604a005098978ce"], 0x5e}}], 0x1, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xfffffffffffffda7)
open(&(0x7f0000000080)='./file0\x00', 0x400, 0x3)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x34, r1, 0x80000000000003)
r2 = socket$pptp(0x18, 0x1, 0x2)
connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26)
recvmmsg(0xffffffffffffffff, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}], 0x6, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x3, 0x0, &(0x7f0000003a00)={0x77359400})
r3 = socket$l2tp(0x18, 0x1, 0x1)
r4 = dup2(r3, 0xffffffffffffffff)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180))
r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x3a1008, 0x0)
ioctl$TUNSETLINK(r6, 0x400454cd, 0x323)
openat(r4, &(0x7f0000000100)='./file0\x00', 0x640, 0xd0)
r7 = syz_open_pts(r5, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)
fstat(r7, &(0x7f0000000280))
fcntl$setflags(r5, 0x2, 0x1000000001)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000140))
ioctl$TCXONC(r5, 0x540a, 0x3)
close(r5)

2018/04/03 11:29:44 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x8000000000000000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x119a)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000002580)=0x6, 0x8)
pwritev(r1, &(0x7f00000024c0)=[{&(0x7f0000000180)="8a247c9069bef66d7fe461bf42078c681978f4c3754f899e7d02368c628d7df7272eaaa0aebebf931d88f617e9a928c832ac7e501050e45344d014a738e59f954f2522cf8a32ea9152bc", 0x4a}, {&(0x7f0000000200)="d5c0facf5304299b99de0f", 0xb}, {&(0x7f0000000240)="fb641c427d53893f6cc96dd67f0396cb5b3e9654ff6be821cc943a54a90b5896d857fd2dd8e1315f4e3f8e21eb83d963443507dd5d71d870a9f8fb5d86826f246a18614336ab4f247cd1422250f246bf1ec5db", 0x53}, {&(0x7f00000002c0)="b45bf5e0bf9d6bff895eb0f3aa3df02026e2dd64c36c7028", 0x18}, {&(0x7f0000000300)="dd82ecb1901fad7c298a36c5baa4d892b579a979449641d2b44f2eba174088d1dfd355c48cc182cfacb0f85c8e0113328bf6a04e2cfbe0d716d6b20fafaba045ed550a877cd97dfc088dcfe72a72586bfad20a74015ea71bcdf9fc9db28b0103b04fef52c994cccd5afa32fb7279e21c11d159424c5c2e8a7e83", 0x7a}, {&(0x7f0000000380)="3b3b48e5b9ad74d8a4049a850eb38e7320be254487af832df3d8873b97ea66f2", 0x20}, {&(0x7f00000003c0)="80acfdb08380d156266face1047afe2697c17b14ba3bbd5e27cda962db0338096170", 0x22}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="b4084b51b9de4e818bbada3b905ccbdf0d29c75164a6e75136c649d43be337de7a8ec206ed78f834c9cf67972f6745aafc0fa32930a9b0fa83cb8d9cd3cea194f749cfc54d67452b794b7ac3f8f68780520db0243bedd50a8e8d14b21a22ce030c66adcd9166bec77a3ddf853b10885e66463a3da69d18c4d6d35892de8ab5e80a575e7054ca2d9cb7efabbe5ef4d6566d2933318be971cc711b9a50ee60795ff59651c508eb51e8e382d9400ec236f32e0e0b71e9614819430cdfdf25cdb3", 0xbf}], 0xa, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0))
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="5b61f4d08b97c24ac1abda99592687", 0xf}], 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000))
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000002540))
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0)

2018/04/03 11:29:44 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
syncfs(r0)
getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0x1c2)
flock(r0, 0x1)

2018/04/03 11:29:44 executing program 2:
seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000e58000)=[{0x15, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd}, {0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
uname(&(0x7f0000002200)=""/4096)
syz_emit_ethernet(0x1030, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7ff, 0x1, 0x2}}], {@ipx={0x8137, {0xffff, 0x101e, 0x20, 0x0, {@current, @random="102c6187a84d", 0x7}, {@random=0x1, @random="c401a9b42974", 0x40}, "8817cfad0c956b702e1b34afa6b80367fee1fd669dd97b49062f3e63a2cdbdb103c10b3c8b5ea72bda172e5357391db9e84bc296a3c85ad6174baeafc64c5bbe40cdda2d1e33a27e413e10fcbd73b562dc9de7c4811bc278f574cf098e93af9fb06ab2b07733fff6342b328a4f81180cf85008fdb7b9a08532528bfd6773332010ddf06bd3c18dc29bbb09a75b1508c381c900a3996ecc0569c3e35d9a87764e5e76d4a526be833f0ed8fd932d1dd807a9807946c8db36d69669354a496ef485d8019e4c697dfae55a22bfd7433678ed57a5970a4a8170bf921caf2a5a31f7bfcf894f2a68d3636682b9e327bc836b7f88d496b278ec3d1920ee19bba8c435dda23a606a952bdd89ffbf3be7e9ddc1e3594b176d36c57731aa093a55054332c0040e2107afb4bb64ee34b31e503223c07638e601a9d4b815f4186b95e1b899279e8828caa932fd012336605bd6ceec0905ceb2414bf119513ce4129a92c1133ea911bba774c224d7a5051079ba9fcddbf3204e3f163c4d61c3ec15439554f5f87d8c18b72bce87454fdd23942efa47f85857bb909a8e254016deb12b11c17a113014a84397e50975ef5253c6db17ed7b99cb1cc395bf34409657bc775f07b52e19bd43d44f2bf422640afd2f360b265976a808292275cdb06972635fd1f70df90ad205b5269daeab02c9169683cbdc5651aee5605b764f07e2772ee3bd4fa374f8b1dce1ce3be771cfbc6c2d544609a5f19992cc8e019346407d29c88fe36a09dcda58f4e91221f4f8496dce06a80e569c934723c818841dccac04832f7d93aa68c30f09c4a88c3681e2197d31305032646389d17fd2a6731c16bbc1fe5aa87521d57cbed6b662476c7194b8539528121fa6785881f00c2b06e369b3467850d09dff5dda9dbd672878f23f6d7cb30ddd433f23bb7f85a49f91fe8ceae18ab888c63385dac33d0c677f27da6f9ec72457af18d8295f5a5effe9be5be15a8bb69de54c7c93f695b6686cc8e20cf97714ad7e22bbfa8ef0b02675f00865a3692b36376614dcebaf38696b7319be74d9ba8fc20a769f24f3a3186ee527b11ef91a3acd25540b1edfb65edfdf0a5b0195564cf571f8a5bc05117dda0407b59b48cce1a790e5fc4989e7ee6800546dfe08d1c1af73e5a37659d2b311a774c8fffe68dde0ecbeb0f62b7e06d7afd3c1069afc1c7fff7688f601c1ac249b9ec241660ef26cc4cd1ffd5c5ba63357fea59fbf3d01c03943b2844de80c51a6c79afc85562d2040ae270c3c54fa5fb901bae56a38c709830007af55d35c41e488202616daac666b0accee7d86c8d6f15963b9cd93be567874d0cbdd8e494b91c26d30b205cd696abf4deb83310305fa3716812867a9be348b93d044f67a55810b7760ee6f913a96d9e6c8153600039984365feb62838ef3f6af6a11f04e471d9e2b80efebeba36b4e0d852d69926ac2ac03c80b74b406e9e9e9cb52204cb59b566a63b6c3700a394548d1b1287688d7343dc0c2a2428ab0ba077117395060cc5f25640b01db93b4290b402504d47d273ef794db55b98cc54c1a264632607d05929010aa0ff4ce5ce145c4dd73916991c9f2094b0cff8bff915c2190a39c235c208d8909c91adc182d2cc5a541e156be75ce420adcf2c16764763f915a21a6643c31387915a18a198dc4b03b8c543e5a61b95176483f0fef3d899f94f1a3de92b357bd6143b593d2374b872e24fbbbdf49150259c42574e1c3403df8ae38e76ead7e8ed1f904a91b0e2850376d6e6d94ef882b6dcbb3d15e52596c6db5c7fe908465c1187328b613cdbaed77786f76228c3cf2a4469a037c94ad68e32d5250c6a4068e7fa95a00837de07f81bb8c1498a850e177644292c533d33882d79e66903dd7a6ecf8daa99f8ca5b7a980a4c3798ad4ff1f9bc4e509544dffe33d73b9a5d95df0ae1622dfe1d16bf9dda4123f8761932667f70565c6019e4bd65b4d967047643bd52db39071fbdbe5087e0c9c77ca1e955acb788ec1bca38597595289ca8674ccaae8bddf80175ba2be9731d0792543cc349594a001a283c672e8b1f0dd1ca3205f69b504dd0f3ae6fb3a24fbdc375317fb6303eed785bb996f3a76a2827a469b5987e4662209cf7d92f30df1e92993e8c7990288a923bd7e2394ae53f5b5159e061a311fdc2b40d6f2358bb958f33d3354d6c9a02be399977bc0c300388fbdeef871af04c3c980309ae7324c88dd252ff629678e8c164d2576fc100e2010083e51099fd86cacfce96f82db37ebc79dc3086f86cd9f4ef6b6a7f8c8c161a50bc3ea0b3f2f3417d97a6875a83566a8a26965631d0bc9ca9dbd1a295aae96f1c54aead7023eab0fd24f744ce425caad0826de18b7634a796df21e59dfd8fc9c2f2a97355f2db7cdfcc88a6cd77ac8c11a50216474832b9a3ea1d51f1537630a36eedb2963f18147666139035142b9cf26ee2c5ef5b4953a30ca89975e811b6ac05de1163f1c1c034a61da5091341750bc50774b494cca984861d7b399722e1a610dfd68241c156ed3f90b78d208b4af068be74529215c65cad5c796141d6cb0b19e760a6a9cd8766bc7bc777ba34a4e9217b21ee590c7030779dfd2cea1fa076cf728fbd2839db5668592e569a5fda93b760a05dafd2bc518699e36816bbb5188b53631269a9b5a3b6d2f166fea4d9e97af09840fbbc4e180bda8bbc66fd96c372113bf64a089a94a1f79a63ef256e6d33daf2c69c8717e48552612b37462a254f41fb8c156efef301773c31c5963d09c4fc55b1b688104cddf06fd267c5425b2c9664444555496941b46e75e9d99f7309ee5e18f2af21f923cbd8699c28a1e0bfb1be0ef66b0701f38499533d54b39001a285aa401d8c089e2bb2dd95bba8c1d6738352bc964263b07f80883139871e696a2920825be993546e1bc68b02557d065f49d490730964cc50feb91f154c0c7ad017af94121940fda023219fd1d90e9eb9e9784079a9780996cecc4b7ca8def33902b837ca65a338a1940385f5b124741903c24b6286b9c0b9f29efd95ff885dd8b00d1517e34f2b72ef317a7790b8d9020b989d28544121aa4da074e4cff9c2d4b7a4ef0b7d6cec01b8ab45e025f2525464f05d6746e67b7d702499f3c00655d63a68661a5e6a6d80f3c857efe6e93865b048b50805b7f3555ae338c24f68f172d83500d20f254ae45a196f58f5e411a75e81f3a39c56f0789a1ac64709245ea13d34339df1d633e91296d2f727b63985087875bced488134e92a8a11dd5dc3ecbadb85663a2c710260d3fe71dce60c2bf06838a6d25fa6e4933ff22804b46fcc4e952df416161d55c6e6dad5c151da9c3419615456cf6ea2b9367304edae06037e7e34fa0e2f9574d055ff2d12b9aed9bb44799ea7a543f02ec49ec0e619e2f87ba5e811cf34064a1b3475c8a1197fbe8f69daac8e9fbae2ea99761f50c2240ae064a51d68dbdf1ed727b0255b8f6c4281efeeba61e5b60a5842fb2073ed5302a214c309b8dd706ee596e04f0c5b59c8e8a4021bbe054d5ee7f26d21d961d9d0b6abf4f32001827f01b1d0df95b18a2d79124d9b66b11cd548393ecdc629cf147dfb091b9811a95193d160f06c48664a3d52a33281034d602ae82d0ff0eca28f36cf009609bb48f11740ffcc7cf9e42830f030dedf7be0df885abd9de4e6d46a34e3076aa0062b7f5e3f689408b4761dcb3500250619aab6b9043b8e75c2f450368426fd5ce4eb11805ef21bc6b41199662b14775dceaf160d119f764b7c13d80a4da06321fc036fc6b9c6e44dec792cdd1c18f1868b8504f33a49c1d52bf9876e137be3ed7c4fee147a7b4f1dff7c0d7330ee4e9562629deb229468f45eb87efac9aa446d9a875a0dee38ac44f80666d4ed7759b3898762fde33cdfd75a2419c60dcbf56ad9782c80626a0deaa273e56953d4593441bbd01f86a690c9588631d2582dbaf852c2c5709e2964c0187e2404cb525ff2039f29762dc520f6c21ea0b2936cf1acfe84412872d813f9395252d7ebc7065dfd10a3d450033f357e7cbc6d31c24ff41a604ae8e7a3a372068e22ec2896a3c1907eb58a147661c86765b3420ec301fb3a02bd4d9c0b5344af57fcd8bc410445ee29c44c0a70cf699aa0cc64eb814ea3dec10ffa0b836c6c4798143042f472b2c8e0a6afb8e1cba8adb8b7c1fb103f0793e15bebde001b13afb83da0cf67c2a34c2f0914878f68fd23f2ea8bb83afc7e2ae742f3da4fb712a33873b3645851f9b19ab61e9caf2ec637f0820cbcff468dc9c3a2a773bbddf94718a37390aa4a8515cc62c5f671cac00ebd545a0e713d2513609307dfac0220359b1811b1128fa0be5d1b087bcead52132b1048d7d51b2d726274b0667cd17c508b0754b4bf1af6ea5d7c3395a4a175c30a190edcdee717e06c2255b52f98f0bf9be5debacd38f100ffb87427b569cd411b0c2de5442eb56af20296eb04e2aa2ea19305e541540538aa2da56aac0c4fe73e8ecbd9524acf8edf41053bd6fdc95db2d1cca5ca60ca94be596aa799684330a1cd0747ada478de484ee6085cfa802ecb83fcd2101648a24a9a60276c75de080ffeb1c7ccc4b78e6daf6806a3561d1ebd6905903f88bb1d40e45493509b23368b32b153c78a5e0d11517fe580fd1b3f54cd9e25ae75d212dec6dcf13580f9f2de76b6ff8497c6d4f3d0ed41459fba4c1c2095384d169f97b15bb59c38a060e8a485d1cc05802a28086af9411813955889f00dc0219894a4e56057ed46542ba06a510510ba19e47f16eddeada38f53e9b8637cd3261338d3b08bb90c55f8e186f17e3e0c75c58bb3c660469d9c75824b652fc780354632548478305c1c0ba4c8df542662e6ee528979d2907d8e9545924a067a82efa037d022b391086b0c6c360a20038ee5be7b2adfa7410e4b1b6ed1639df59deb6f34e793c2635c6a1551e5d21d92cfd40b504b6f98267b7aa1252604d8aaf2dc02a2e152a9b9d8d61ce0cdeb224496eed3678c2d4aefd7ffbce2cb4abb85b5d68a533eb3b11a51a1399ad3f726b8be64a619b37eca94ed0c5920a2208f462ec237e3f5de18686caa42b3bd2697e8c034bb4176eab53605535b53995c67fa3a1dff31c4ee2707a87fee4b95da96ad0d06bf5258578ce403cb3f9b3453edf1bf6b3f2fa0e1dce45068638e014e0261ee005b369976b86b550e763e7c9f032f509c1673e8dededc153aee98bd6bbdf79c9b62b8a4c944dead2d885c2fd02418d58dddd8aff5ad78352f04584fbb48d35969f780a3f28868c0a16bbc081bd8ead0c7e6cf7ad343def678185c89ed818349bca0da36fa2abd783f14440378d7f2d413d9440a690502c287ca9863b4d0a1fd3d9b81823257d580d69f6aa39fa7c81ef7b97815d587e2894042ed949841f3235a4f589b8d99c9674c31585657e3f8d8c4ad58645deee1f162ea612090d24702e389c64195362f0bb2c75171163c381848efd8826b3f4886908681dedc1dcbc1b46c0c53165e0c88959b1da05378bc5b82d8d2212f248e2994b52279bb1add765732142381cf2e39e022af9a31d34abf04aff2e7f52c5494057f6ee30260cf24d0b64e7c43d82ff428d04712ad697e293530179e15213214f15938c670e534c2ef625cef9dc44b1bb472fe10b3282c097c92db413fab94bec992e2ad7659e5609643aa95eb29e16b7c0a53c1a9a501b88ffef56eaf2a86c973d3ed1367af4ae9c27652bddd09828167cd6cd26a3f5381ad757bb435c360409d42d564c3a336bdcd72e447bd26963d94af2441229defee9"}}}}, 0x0)

2018/04/03 11:29:44 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x7, 0xdc, 0x5}, &(0x7f0000000200)=0x98)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="50ceb6c2eb950000002c0000a10125bd7000fdb4eb482d9b9ea4bf931d73fb5df0949d5a4a10af892fa0723ffa33ff2400"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0))
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x100000001}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x11)
ioctl$int_in(r3, 0x5452, &(0x7f0000f27ff8)=0x81)
r4 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0, 0x7})
r7 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d", 0x4d}], 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r5, r6, 0x7})
renameat(r4, &(0x7f0000000280)='./file0\x00', r4, &(0x7f0000000380)='./file0\x00')
r8 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(r8, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(r8, r4, &(0x7f00009bcffe), 0x4c35)
sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00'], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
lseek(r4, 0x0, 0x3)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4)
r9 = socket$inet6(0xa, 0x80001, 0x0)
keyctl$instantiate(0xc, r7, &(0x7f0000000480), 0x0, r7)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r10=>0x0, <r11=>0x0})
nanosleep(&(0x7f0000000500)={r10, r11+30000000}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffff00000000, 0xfff}, 0x20)

2018/04/03 11:29:44 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000440)=0x1, 0x4)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0)
dup2(r3, r2)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='user./dev'], &(0x7f00000002c0)=""/152, 0x98)

2018/04/03 11:29:44 executing program 2:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="2600000080000008"]})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x4)
socketpair(0x5, 0x80004, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000140)={0x422, 0x8e, "b5f1f051893853ca36ac326eba07bf5cd4b1748438341dc9a51c3924c079ab00420bfbdc2306f04c71c3711019c9c50fbb4118a72b56742f8f139afae3b27f24bea2bc87ca3efd6321a937f7a4626ddad3b31a7ef6908bb4b0caadd24127b2ca35b80afe2646621b95a6674e887986f2af934fd549c9d8ca4629490021f133ecc7214b38f42743c1325163c54a33"})

2018/04/03 11:29:44 executing program 5:
r0 = dup(0xffffffffffffffff)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r1, 0x1f)
listen(r1, 0x3)
r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]})
ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000200)=ANY=[@ANYBLOB="56000120fdffce07389e0400030000005c00508888c2b20100b953ffff00002000ff0000027001000004000000050002000500ff07d840c46f21926b17ca7b43cafd690ea46e9b59b99fd872edb310e4b91fabdfcb26d69594d2f862b1f6ece109336c511200192bd1df6fc39002fa60e2f3e1f646d68d5983fb6165d1e4a0"])
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4)
getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x4)
preadv(r2, &(0x7f0000b78f90)=[{&(0x7f00006a4f7a)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/03 11:29:44 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2b, 0xf2f9, 0x1000, 0x0, 0xfffffffffffff801, 0x80000000, r3})
sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0)

2018/04/03 11:29:44 executing program 3:
r0 = creat(&(0x7f0000000880)='./file0\x00', 0x87)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={<r2=>0x0, 0x0, 0x0, 0x4}, &(0x7f0000000480)=0x10)
sendto$ax25(r1, &(0x7f0000000500), 0x0, 0x80, &(0x7f00000005c0)={0x3, {"2125a13b6577f6"}, 0x3}, 0x10)
pwritev(r1, &(0x7f0000000140), 0x0, 0x0)
clone(0x8000, &(0x7f0000000680), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000840)=0xc)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4)
r3 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="b6af8c2c5965b15e7a56b12e38303cb896e222", 0x13, 0xfffffffffffffffd)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10)
keyctl$chown(0x4, r3, 0x0, 0x0)
timer_create(0x7, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r2, 0x1ff}, &(0x7f00000004c0)=0x8)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@dev, @broadcast}, &(0x7f0000000380)=0xc)
ioprio_set$uid(0x3, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000780))
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000300)=0x8)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00')
splice(0xffffffffffffffff, &(0x7f0000000580), r1, &(0x7f0000000540), 0x1000, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='pagemap\x00')
getpid()
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/03 11:29:44 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000000000)=""/83, &(0x7f0000000080)=0x53)
syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0))
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/04/03 11:29:44 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x18c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000001c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104)

2018/04/03 11:29:44 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xfffffffffffffe19, &(0x7f0000015ff0)={&(0x7f0000000000)={0x20, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u64}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004000}, 0x0)

2018/04/03 11:29:44 executing program 5:
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0), &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000), &(0x7f0000001040)=0x18)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000006c0)=ANY=[])
getuid()
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)
recvfrom$packet(0xffffffffffffffff, &(0x7f00000009c0)=""/236, 0xec, 0x2000, &(0x7f0000000580)={0x11, 0x2, 0x0, 0x1, 0xb8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$nl_netfilter(r1, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xfffffffffffffcd9)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
syncfs(r2)
sendmsg$nl_generic(r3, &(0x7f00000006c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000680)={&(0x7f0000001100)={0x1028, 0x11, 0x300, 0x70bd28, 0x25dfdbff, {0x1e}, [@nested={0x1014, 0x34, [@typed={0x8, 0x63, @u32=0x4}, @typed={0x4, 0x2}, @generic="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", @generic="4767828e"]}]}, 0x1028}, 0x1, 0x0, 0x0, 0x8000}, 0x400c081)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000700)={0xfffffffffffffffc, 0x91a9, 0x4}, 0x10)
fgetxattr(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="6f737866731f51d0ba0af3538425cd"], &(0x7f0000000080)=""/200, 0xc8)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000480)=0x4)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x2710}, 0x10)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000000350400f10100"], 0xc}, 0x1}, 0x0)
recvmsg(r2, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x1)
sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0x3eb, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0)
setresuid(0x0, 0x0, 0x0)

2018/04/03 11:29:44 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000013000/0x2000)=nil, 0x2000})
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x84000)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x317)

2018/04/03 11:29:44 executing program 2:
socket$inet6_icmp(0xa, 0x2, 0x3a)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(0xffffffffffffffff, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780))
fcntl$getown(0xffffffffffffffff, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r2, &(0x7f0000929000), 0xff)
readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'])
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
r3 = gettid()
process_vm_writev(r3, &(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$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[], 0x0)
r4 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r4, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000406}, 0xc)
getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000000100)=0x8)

2018/04/03 11:29:44 executing program 6:
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="d158ee80cd2868c20247fe6b96d3ecbec0913dedb3ada370510f27d0b9fa9092cd4fe5e5f0cd6c793b41ab7ca96860a19a3bc1d9f4453c3e94db2e7e3ac4c291d7342be6e2eaf8cbf623d35b13d09479d31adc29b637fb07715866638c179ad64ab200ed63ddfeca80969ffd24f56e859e4457778fb873fb54da176955250791dcbb88775b7723daedd8f0e1966c7ce99612784e816bed75650aedddd2e7706ecef66d26c13debc72f0523e66b7f710ce6a79679c5c7552e64da0a89db736923e764fd96565c56953e15b188c4da47f69f2279252b1dbf3bf8d457", 0xdb, 0xfffffffffffffff8)
keyctl$invalidate(0x15, r0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0x0, <r1=>0x0})
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000001480)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c00f0000000000200000000b83fc347f8e868de3bb22dcb8026dd86dcf933c35fc5da2c9040fdb1ce77a9942e2613f08d225ee05c9999fff85970de304104a456e01ed775a0beab4fed83e187d9942e346b9b37509a26dd236211d4b0f3090ca10ce783d59b7c01cb32f7878cdd"], 0xc}}], 0x2, 0x0)

2018/04/03 11:29:44 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000e32000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7, 0x100000001}, &(0x7f00000000c0)=0x88)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x400003, 0x0)
getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000240)=""/74, 0x4a)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x6, 0x6c5, 0x0, 0x4, 0x10}, &(0x7f00000001c0)=0x98)
connect$inet6(r0, &(0x7f000052a000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000107fff)=0x2, 0x4)

2018/04/03 11:29:44 executing program 1:
r0 = userfaultfd(0x0)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x3})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000})

2018/04/03 11:29:45 executing program 7:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f0000354000))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x48040, 0x87)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/03 11:29:45 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040))
r1 = socket$netlink(0x10, 0x3, 0x1)
writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000b27f57)="580000001400192340834b80040d98700a0e03ffec0481000300000000000080014828ca944f64009400050028825aa8000000000000080000000000000009000000fff5dd0000001000010000080000000006000005a5ce", 0x58}], 0x1)

2018/04/03 11:29:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001100090469000000810000000700004003000000450001070000001419001a00040002000700a6f7c70000020000080001010c00f4", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0x4)

2018/04/03 11:29:45 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200800, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x600)
r2 = dup3(r0, r0, 0x80000)
getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockname$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200aa207f0000010000005a0f5d0000000000030005000000000002004e2000000000000000000000000008001200020001000000000000000000300000000201000000000000000000000200000000000000000000000000200100000000000000000000ffffe0"], 0x80}, 0x1}, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x6)

2018/04/03 11:29:45 executing program 6:
renameat2(0xffffffffffffffff, &(0x7f00000d5ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed3000)='./file0\x00', 0x800005)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0xfffffffffffffffc, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/04/03 11:29:45 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$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x421}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
getpgrp(0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(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})
symlinkat(&(0x7f0000000780)='./file0\x00', r2, &(0x7f00000007c0)='./file0\x00')
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000})
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$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$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/03 11:29:45 executing program 2:
r0 = socket(0x8, 0x4, 0x1)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000200)={0xcd, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xffffffffffffff16)
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160002f60180b598bc593ab68211030030de33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0)

2018/04/03 11:29:45 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040))
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='timers\x00')
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={<r2=>0x0, 0x1}, &(0x7f0000000100)=0x8)
r3 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='timers\x00', 0xfffffffffffffffb)
r4 = request_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='timers\x00', 0xfffffffffffffffc)
ppoll(&(0x7f0000000400)=[{r0, 0x1400}, {r1}, {r0, 0x2450}, {r0, 0x2}, {r1, 0x7000}, {r0, 0x8000}], 0x6, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)={0xac0000}, 0x8)
keyctl$instantiate(0xc, r3, &(0x7f0000000240)="39e6a45ab085af", 0x7, r4)
request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', r4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7fffffff}, 0x8)

2018/04/03 11:29:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x109003, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x0)
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, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x5c, r2, 0x4, 0x70bd28, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x46e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8891}, 0x8040)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x7)
sendto$inet(r0, &(0x7f00000001c0)="1538c35595491f875d902c0eaa489967fca86dec6f0d02d690f9cb153dc4e750e24f72aba3b27ad1394c1ac9ebf3336ddbd4442098dfdc9f458a5e5b1df92829", 0x40, 0x0, &(0x7f0000000080)={0x2}, 0x10)
dup2(r0, r0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x9, 0x4, {0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x2ab22037}}}, 0x3a)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000340)=0x1, 0x4)

2018/04/03 11:29:45 executing program 7:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000000)={0xc14, 0x0, 0xce, 0x0, 0x7, 0x5})
socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
dup2(r4, r3)
ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080))
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x4110, r1, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r6 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a7eff8)={<r7=>0xffffffffffffffff})
readv(0xffffffffffffffff, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r7, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000d1f000))
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fb9000))
fcntl$setown(0xffffffffffffffff, 0x8, r6)
tkill(r6, 0x0)
recvmmsg(r4, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400})
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0)
accept4(r0, &(0x7f00000002c0)=@ax25, &(0x7f0000000340)=0x80, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x87, @multicast1=0xe0000001, 0x4e21, 0x3, 'ovf\x00', 0x0, 0x1}, 0x2c)
ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f00000000c0))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc), 0x4)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'})

2018/04/03 11:29:45 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102)
write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x10)
pipe2(&(0x7f0000000600)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000640)={<r2=>0x0}, &(0x7f0000000680)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000006c0)={r2, 0x7ff, 0x1, [0x3]}, 0xa)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7)
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
clone(0x0, &(0x7f0000000400)="5db06c6f1805d13620c17d5eb486ffcb1421458d6a5d65ddd0d444cc8532ab979539da58ac0533da3a", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0)
r4 = creat(&(0x7f00000005c0)='./file0\x00', 0x1000000000000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080))
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
sysfs$3(0x3)
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000000140))
mlockall(0x1)
ioctl$void(r4, 0x5451)
r7 = dup2(r5, r5)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={'p/dd\a\x00', {0x2, 0x4e24, @rand_addr=0x2}})
sendmmsg(r7, &(0x7f0000000500)=[{{&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gre0\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="d48ef819b7bdffcfedaf6e97b37e6f72cd5c85a29d04b4b999db", 0x1a}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="ac0000001f0100000000fc07fa9ea8cb35ba33449afc22ba9374f260ae19d00aa1e1e26f1a02f4ed257c51e57ccc404576fa0d5901364bd2928e4aad0fed18ca29a4d045d9faa793f6a06a568af66442ea9f4dab099fe6440f6bb2b2202372c38c62f81260bab1b92608277ee19c8d9feb1df1ddc316fd668534e9336c3d4c7fde84cc48bc7171be28190b469d5b8bd7536f1e6df6ac1b6df5249390a0cd1ec07c5e95daa43506afa3a02100"], 0xac, 0x1}, 0x7fffffff}], 0x1, 0x20000000)
rt_sigqueueinfo(0x0, 0x18, &(0x7f00000000c0)={0x2a, 0x364f})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x10000}, 0x8)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r6)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYRES32=<r8=>0x0, @ANYBLOB="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"], &(0x7f0000000480)=0x62)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000004c0)=r8, 0x4)

2018/04/03 11:29:45 executing program 2:
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
signalfd(r0, &(0x7f0000000000)={0x7ff}, 0x8)
r1 = socket$inet6(0xa, 0x2000000000080001, 0x5)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108)

2018/04/03 11:29:45 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
write(r1, &(0x7f000001bfff)='j', 0x1)
r2 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x400)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/87}, {&(0x7f0000000080)=""/235}, {&(0x7f0000000180)=""/217}, {&(0x7f0000000640), 0xffffffffffffffde}, {&(0x7f00000002c0)=""/39, 0xffffffffffffffe6}, {&(0x7f0000000300)=""/128}, {&(0x7f0000000380)=""/74}, {&(0x7f0000000400)=""/102}, {&(0x7f0000000480)=""/234}, {&(0x7f0000000580)=""/10}], 0x365)

2018/04/03 11:29:45 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
lseek(r0, 0x0, 0x3)
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f0000001100), 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0)
sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="adaf15f52e5bac6688592ca46a180000000100000000000000", @ANYRES32=r2], 0x18}, 0x0)
close(r2)
close(r0)

2018/04/03 11:29:45 executing program 1:
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)=ANY=[@ANYBLOB="1800000001000000010000", @ANYRES32=r1], 0x18}, 0x0)
close(r1)
close(r0)
ioprio_get$pid(0x3, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
readv(r3, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}], 0x4)
setsockopt$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, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
ptrace$peek(0x1, 0x0, &(0x7f00000001c0))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8}]}, 0x10)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980))
ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
connect$vsock_stream(r3, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x63, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x0, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3", 0xb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xfffffffffffff52e}}}}]}, {0x0, '\x00', 0x1}]}, 0x1c0)

2018/04/03 11:29:45 executing program 0:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe)
socketpair$ax25(0x3, 0x2, 0x8, &(0x7f00000003c0))
syz_open_dev$random(&(0x7f0000000400)='/dev/random\x00', 0x0, 0x4000)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ashmem\x00', 0x1, 0x0)
socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000480)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540), &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x2}}}, 0x84)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000240)=ANY=[@ANYBLOB="ff0000000f3589ce6c52080001"], 0x1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000940), &(0x7f0000000a00)=0x4)
wait4(0x0, &(0x7f0000000100), 0x8, &(0x7f0000000b00))
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300)=0x2000000000000)
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0x5, 0x40000000000})
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
r4 = memfd_create(&(0x7f0000000780)="72486d6673fbb9af7750028f683b39db59a24ff6f1f48e560ecb8444884bf6a9c33417f859ca128ac81dee25792c70f25e3e43bf812227899366133a64a7b7ce5f52340d5003740e6438bc947fa6d28f9e87ebe72704005d4d2cadd3629ac860010e5fe211633a874fae9afa370a7c7a88367f", 0x0)
r5 = socket$inet(0x2, 0x4000000000000001, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000800)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x40000000000000}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x2}], 0xa4)
setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
r6 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="ffec359b021e6d970b9aa1dd5bdb4c2b34c0250a350c410d", 0x18, 0xfffffffffffffff8)
keyctl$setperm(0x5, r6, 0x4000000)
bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="20000000010000f20300000000007200808b2cac98e10000000c60000000000000006077c3a359c2a1e8e1fb67757a96fad038"], 0x33)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r5, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$fuse(r5, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x169)
sendmmsg(r5, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb56}], 0x1}}], 0x1, 0x0)
setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000004c0)=0x6, 0x4)
shutdown(r5, 0x1)

2018/04/03 11:29:45 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x0, 0x6}, 'port0\x00'})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
write(r1, &(0x7f00000001c0)="84b6e54168d2bb95f9630be56ea760954fd94ba16b0c08c38f7bf09468cd3c2781cf6f33e1f047fe85a9d1f2bb4dbb80dc99855b41926ecaa09ac158760e08abf209fc4490d8cbb98fb6bdfb227e1faf4cde6e7622faa8d7b0fa3ce9e3266ad6bf1bf76676f72da840716dd9e83256f7a295fc2393825b89c36e931c4101213a134f6b09a592df96fada3ad02087d233a5010e754de9cd70bcbc4f85ed3a2e165a97e492117622c3077649fa87ce813d1780fc39b4cb189ecbfd82bba707d90f0687c7cf90c1d6db17b1dbab7aa024a9bc8f50ea513eca", 0xd7)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000100), 0x4)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000002c0))
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'irlan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}})

2018/04/03 11:29:45 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x81, @empty, 0x4}, {0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x65300576, [0x8, 0x3ff, 0x4, 0x2, 0x1830000000, 0x101, 0x5, 0x7f]}, 0x5c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000400)={0x2, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x0, &(0x7f00000006c0)=""/4096}, {0x1000, 0xcf, 0x80000000, &(0x7f00000002c0)=""/207}]})
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
dup2(0xffffffffffffffff, r0)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000000)={0xa}, 0x1c)
r2 = syz_open_procfs(0x0, &(0x7f00000016c0)='cgroup\x00')
chmod(&(0x7f00000001c0)='./file0\x00', 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0)

[  258.997587] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53864 sclass=netlink_xfrm_socket
[  259.012001] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53864 sclass=netlink_xfrm_socket
2018/04/03 11:29:47 executing program 4:
socket$inet6_icmp(0xa, 0x2, 0x3a)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x0)
r3 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r4, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
r5 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
fcntl$getownex(r5, 0x10, &(0x7f0000001200))
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001440))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001780))
r6 = fcntl$getown(r3, 0x9)
getpgrp(r6)
r7 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
sendfile(r5, r7, &(0x7f0000929000), 0xff)
readv(r4, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001380)=ANY=[@ANYBLOB="004a42000136440031fa5b2c0271cca82b05763f3a8d215450a78cfc1dcfdddf8f5505f68d8384df0260"])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r8 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0)
process_vm_writev(r8, &(0x7f0000001100)=[{&(0x7f0000001a40)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa050000040000000000000000000000000000000000000000000000000000000000000000000000e2ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)

2018/04/03 11:29:47 executing program 0:
setrlimit(0x0, &(0x7f0000245ff0))
clone(0xa828a00, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000))

2018/04/03 11:29:47 executing program 7:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002f5ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000240)=""/4)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000)="68b384530a35a4876b0a7edc5442322ef74b9c1ee8fcfeab1e74da086b50af7ef6bd438b876665e42421526cfbf01d334ff3422c7a5e95f09d18c5b474466a581a8b1d4ef32425106ce75300054e7129be3c9b6dfedb3df601cc88f2e8998373e72fdc4c56314819206454332241e9f2c466f878dcbc06aa5ec921664b3287c571d19b00532d3549069359c9c2366061b884b9493412c60a94ca9a42b864985c9d631a6e1c66e4580a53e0524d18080b2cfc0282693e92a582ca29ee1c79414a80b790f9f0fff46a697c18b8bb5e3c63bbf3e07ccd16dbf4514c21581b1f70be9f4f96d36790b5ad5639b7c71868dc", &(0x7f0000000100)="d5bac520caf25f9c5c1f6767dbb19a46c1179095d3fdfd5cc439ce0792e0820b77f3bc68ec8c2115a4d4911fcf93e27a4723cef27b9445dd9d9767a45fa5e8a907472dfea485cb4a6bec275cc22f200f39fec49992b418a7e7ab0a94432cd236b641f6d71dec6ac62948ab74b851aa9c47c4b6ce0729795f09ae418868545ae1cb5f1908ac5d83be83c331edbc50c04500643a522bcb1fb453de04b627281e1cdb013e8fec3935fcc6f4b0bff6149eb1f41806d1f705a1b8747fca891ea6f8e45e139c677269df4fb132d4e206724f3376b21d4ca2dc3ebe7498b14d7c46af6efdbb7b60248c79c96db8c0180d31cb717cb95f0da4bfb250"}}, &(0x7f00009b1ffc))
munlockall()
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)

2018/04/03 11:29:47 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="76f12c0aad76598ba4fc25cd0000000100e4ffff0086515a93acbe361866986981d61e3e770ca36a9651e586608b7a60a5ee3959da849814365383b4cf231b7d1e09e77d894e9d49"])
ioctl(r0, 0x8916, &(0x7f0000000000))
signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0)
epoll_wait(r2, &(0x7f0000000740)=[{}, {}, {}], 0x3, 0xb5a2)
r3 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840)
writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1)
r5 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x200)
ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue})
prctl$getname(0x10, &(0x7f0000000440)=""/173)
add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a974", 0x34, 0x0)
keyctl$clear(0x7, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x2, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x20)
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x100000001)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={<r6=>0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x0, 0x400, 0x7}, &(0x7f0000000600)=0x98)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000640)={r6, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4)
mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232)
ioctl$TIOCSCTTY(r5, 0x540e, 0x29)
ioctl(r0, 0x8936, &(0x7f0000000000))
openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x0, 0x11)

2018/04/03 11:29:47 executing program 6:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0))
r1 = socket$packet(0x11, 0x3, 0x300)
clock_gettime(0x0, &(0x7f0000000180)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000280)={<r4=>0x0, <r5=>0x0})
write$evdev(r0, &(0x7f00000002c0)=[{{r2, r3/1000+10000}, 0x3ff, 0x3, 0xffffffffffff8000}, {{r4, r5/1000+30000}, 0x101, 0x1000, 0x7fff}, {{}, 0x100000000000, 0x0, 0x96}, {{0x0, 0x7530}, 0x9, 0x0, 0x1}, {{0x0, 0x2710}, 0x100000001, 0xc40, 0x2370}, {{}, 0x4, 0x5, 0x8}], 0x60)
r6 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402})
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r7, 0x28, 0x6, &(0x7f0000000240)={0x0, 0x7530}, 0x8)
ioctl$PPPOEIOCSFWD(r7, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @empty, 'bcsf0\x00'}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2003})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x14, r7, 0x0)
ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000200)={'bond0\x00', 0x200})
socket$l2tp(0x18, 0x1, 0x1)
pread64(r6, &(0x7f0000000040)=""/9, 0x9, 0x0)
open(&(0x7f0000000340)='./file0\x00', 0x803, 0x4f)

2018/04/03 11:29:47 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0)

2018/04/03 11:29:47 executing program 5:
r0 = gettid()
r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe)
keyctl$clear(0x7, r1)
exit(0x0)
ioprio_get$pid(0x1, r0)

2018/04/03 11:29:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r2 = inotify_init1(0x0)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040))
fcntl$setown(r2, 0x8, r3)
readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
fchdir(r2)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
inotify_rm_watch(r4, r5)

2018/04/03 11:29:47 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x8000000000000000)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000))
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockname$packet(r3, &(0x7f0000000540)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0xfffffffffffffd43)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000600)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000280))
ioctl$TIOCGPTPEER(r3, 0x5441, 0x4)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000004c0))
kexec_load(0x0, 0x1, &(0x7f0000000500)=[{&(0x7f00000002c0)="b9cf7460b3cf6a8458fead814b9b9a2446bc6626747cc44454cdd1188fed8998b9e8520f0a2a0a6bea6a218bb7c74f54fcdc89aead6a4bb4e77710c7f27450d8a86982e3e9a4b67ec6ac547a0de23cae579840b3898f2b53464c0c68b776db2480ea0182c520ddc6a1757c9837d83127c4ac719bb8fd320851bf6687471d618437cbaaac63e30578b5a32135efcf48f877d10f879d561e61e0f7ab6260a2bd76cff67223e6c0ac3ba57b0a961fc928d0260cf8ec7ddad8885b70951f5da66416002e5c6bd87d70ac02e73a202b718a9892a7bfc0", 0xd4, 0x3f}], 0x30000)
r5 = eventfd2(0x6, 0x80000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000400))
add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
r6 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000000)={0xc14, 0xfffffffffffffffc, 0xce, 0x6, 0x7, 0x5})
socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup2(r8, r7)
recvmmsg(r8, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400})
getsockopt$nfc_llcp(r6, 0x118, 0x7, &(0x7f0000000640)=""/199, 0xc7)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r6, 0x111, 0x2, 0x1, 0x4)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000240)={0xffff, 0x40, 0x0, 0x200}, 0x6)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000580), 0xfffffffffffffe2d)
ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000000200))

2018/04/03 11:29:47 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})

2018/04/03 11:29:47 executing program 2:
setrlimit(0x9, &(0x7f0000482ff0))
mremap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x14000, 0xffffffffffffffff, &(0x7f0000183000/0x14000)=nil)
r0 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x10e04)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x100, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
openat(r2, &(0x7f0000000000)='./file0\x00', 0x101140, 0x1)

2018/04/03 11:29:47 executing program 7:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000006c0)={0x20000211, &(0x7f0000000680)}, 0x10)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2500, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x2)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x4030, r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x8}}, 0x0, 0x4}, &(0x7f0000000380)=0x90)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0xf3, 0x4)
sendfile(r1, r1, &(0x7f0000000080), 0x102000004)
ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000680)=@generic={0x80000001, 0x6, 0x30})
dup2(r0, r1)
syz_open_dev$urandom(&(0x7f0000000640)='/dev/urandom\x00', 0x0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x77359400}}, &(0x7f0000000240))
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000840))

2018/04/03 11:29:47 executing program 0:
unshare(0x40000000)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x18000)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]})
r2 = geteuid()
fchown(r0, r2, 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0)
fcntl$getown(r3, 0x9)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x0, 0x0, 0x1000})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
socket$unix(0x1, 0x3, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0)
sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
shutdown(r4, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000880)={0x0, 0x0, 0x10}, &(0x7f00000008c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000a00), &(0x7f0000000a40)=0x8)

2018/04/03 11:29:47 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x511102)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x800, 0xa558dc589da7c71f, 0x0, 0x1}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x80}, &(0x7f0000000300)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0xffffffff00000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000180)=0x84)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8)

2018/04/03 11:29:47 executing program 2:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r0 = eventfd2(0x0, 0x0)
writev(r0, &(0x7f0000000fff)=[{&(0x7f0000006000)}], 0x1)
socketpair(0x4, 0x3, 0x9, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x2000000000000000})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101480, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xd0)
socket$inet_udp(0x2, 0x2, 0x0)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4)
getsockopt$netlink(r2, 0x10e, 0xe, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000)

2018/04/03 11:29:47 executing program 2:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xa1)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00')
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0)=0x80000000, 0x4)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80)
ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000100)=""/163)
flock(r1, 0x6)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080))
preadv(r1, &(0x7f0000000100), 0x361, 0x10400003)

[  260.884805] IPVS: Creating netns size=2552 id=58
[  260.981918] IPVS: Creating netns size=2552 id=59
[  312.249266] buffer_io_error: 7 callbacks suppressed
[  312.254379] Buffer I/O error on dev loop0, logical block 16, async page read
[  312.261603] Buffer I/O error on dev loop0, logical block 16, async page read
[  312.268805] Buffer I/O error on dev loop0, logical block 17, async page read
[  312.278904] Buffer I/O error on dev loop0, logical block 18, async page read
[  312.286164] Buffer I/O error on dev loop0, logical block 19, async page read
[  312.293397] Buffer I/O error on dev loop0, logical block 20, async page read
[  312.300589] Buffer I/O error on dev loop0, logical block 21, async page read
[  312.307819] Buffer I/O error on dev loop0, logical block 22, async page read
[  312.315472] Buffer I/O error on dev loop0, logical block 23, async page read
[  312.322759] Buffer I/O error on dev loop0, logical block 24, async page read
[  482.330873] INFO: task syz-executor7:17339 blocked for more than 120 seconds.
[  482.338166]       Not tainted 4.4.125-g38f41ec #21
[  482.343237] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  482.351200] syz-executor7   D ffff8801c7cc7530 26536 17339   3839 0x20020006
[  482.358616]  ffff8801c7cc7530 ffff8801d327a108 0000000000000025 ffff8801d3279800
[  482.366636]  ffffffff842bdb00 ffff8801db31fdb8 ffff8801db31fde0 ffff8801db31f4d8
[  482.374655]  ffff8801db31f4c0 ffff8801d9b11800 ffff8801d3279800 0000000000000000
[  482.382659] Call Trace:
[  482.385220]  [<ffffffff8376cad0>] ? bit_wait+0xc0/0xc0
[  482.390475]  [<ffffffff8376b82a>] schedule+0x7a/0x1b0
[  482.395677]  [<ffffffff83776b40>] schedule_timeout+0x3a0/0x970
[  482.401641]  [<ffffffff837767a0>] ? usleep_range+0x140/0x140
[  482.407418]  [<ffffffff810d0213>] ? kvm_clock_read+0x23/0x40
[  482.413215]  [<ffffffff810d0239>] ? kvm_clock_get_cycles+0x9/0x10
[  482.419423]  [<ffffffff812c0758>] ? ktime_get+0x128/0x1d0
[  482.424974]  [<ffffffff81373f31>] ? __delayacct_blkio_start+0x41/0x80
[  482.431549]  [<ffffffff8376cad0>] ? bit_wait+0xc0/0xc0
[  482.436825]  [<ffffffff837696be>] io_schedule_timeout+0x1be/0x390
[  482.436829]  [<ffffffff8376caeb>] bit_wait_io+0x1b/0xc0
[  482.436832]  [<ffffffff8376c22c>] __wait_on_bit+0x8c/0x140
[  482.436839]  [<ffffffff8141dcf5>] wait_on_page_bit+0x1e5/0x210
[  482.436844]  [<ffffffff8141db10>] ? trace_raw_output_mm_filemap_op_page_cache+0x240/0x240
[  482.436850]  [<ffffffff81221140>] ? autoremove_wake_function+0x90/0x90
[  482.436855]  [<ffffffff81446f2a>] ? pagevec_lookup_tag+0x3a/0x80
[  482.436859]  [<ffffffff8141dee3>] __filemap_fdatawait_range+0x1c3/0x2e0
[  482.436863]  [<ffffffff8141dd20>] ? wait_on_page_bit+0x210/0x210
[  482.436867]  [<ffffffff81236cdf>] ? mark_held_locks+0xaf/0x100
[  482.436872]  [<ffffffff81423f2b>] ? __filemap_fdatawrite_range+0x1bb/0x250
[  482.436876]  [<ffffffff81423d70>] ? replace_page_cache_page+0x430/0x430
[  482.436880]  [<ffffffff8141e025>] filemap_fdatawait_range+0x25/0x50
[  482.436884]  [<ffffffff814240e5>] filemap_write_and_wait+0xf5/0x120
[  482.436890]  [<ffffffff815d35c0>] sync_blockdev.part.21+0x50/0x70
[  482.436894]  [<ffffffff815d3bd4>] __blkdev_put+0x184/0x7e0
[  482.436898]  [<ffffffff815d3a50>] ? freeze_bdev+0x1d0/0x1d0
[  482.436902]  [<ffffffff83773b50>] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0
[  482.436906]  [<ffffffff815d5265>] ? blkdev_put+0x245/0x550
[  482.436909]  [<ffffffff815d50a5>] blkdev_put+0x85/0x550
[  482.436913]  [<ffffffff815d5570>] ? blkdev_put+0x550/0x550
[  482.436917]  [<ffffffff815d55fb>] blkdev_close+0x8b/0xb0
[  482.436921]  [<ffffffff81523f43>] __fput+0x233/0x6d0
[  482.436924]  [<ffffffff81524465>] ____fput+0x15/0x20
[  482.436930]  [<ffffffff8118bd44>] task_work_run+0x104/0x180
[  482.436934]  [<ffffffff8115d824>] get_signal+0x11f4/0x1550
[  482.436938]  [<ffffffff812378f0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  482.436941]  [<ffffffff8118bac2>] ? task_work_add+0x92/0x120
[  482.436947]  [<ffffffff8100e7fb>] do_signal+0x8b/0x1d40
[  482.436950]  [<ffffffff8152135b>] ? do_sendfile+0x10b/0xd30
[  482.436953]  [<ffffffff8100e770>] ? setup_sigcontext+0x780/0x780
[  482.436958]  [<ffffffff81495fc4>] ? __might_fault+0xe4/0x1d0
[  482.436961]  [<ffffffff81495ff4>] ? __might_fault+0x114/0x1d0
[  482.436965]  [<ffffffff8149606e>] ? __might_fault+0x18e/0x1d0
[  482.436968]  [<ffffffff81495fc4>] ? __might_fault+0xe4/0x1d0
[  482.436972]  [<ffffffff810035c4>] ? exit_to_usermode_loop+0xe4/0x160
[  482.436975]  [<ffffffff810035fa>] exit_to_usermode_loop+0x11a/0x160
[  482.436978]  [<ffffffff81007084>] do_fast_syscall_32+0x614/0x8a0
[  482.436983]  [<ffffffff8377b2aa>] sysenter_flags_fixed+0xd/0x17
[  482.437035] 1 lock held by syz-executor7/17339:
[  482.437044]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff815d3b0c>] __blkdev_put+0xbc/0x7e0
[  482.437047] Sending NMI to all CPUs:
[  482.438179] NMI backtrace for cpu 0
[  482.438181] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21
[  482.438183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  482.438185] task: ffff8800bac69800 task.stack: ffff8800bb3e0000
[  482.438187] RIP: 0010:[<ffffffff810c3f87>]  [<ffffffff810c3f87>] flat_send_IPI_mask+0xf7/0x1a0
[  482.438188] RSP: 0018:ffff8800bb3e7cb8  EFLAGS: 00000046
[  482.438190] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  482.438192] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  482.438193] RBP: ffff8800bb3e7ce0 R08: 0000000000000001 R09: 0000000000000000
[  482.438195] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  482.438197] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002
[  482.438198] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  482.438200] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  482.438202] CR2: 00007fa327609000 CR3: 00000001d2be6000 CR4: 0000000000160670
[  482.438203] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  482.438205] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  482.438206] Stack:
[  482.438208]  ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000
[  482.438209]  ffff8801db31bca0 ffff8800bb3e7d00 ffffffff810b9abb ffffffff839f6dc0
[  482.438211]  0000000000000003 ffff8800bb3e7d60 ffffffff81d11764 ffffffff8141b993
[  482.438212] Call Trace:
[  482.438214]  [<ffffffff810b9abb>] nmi_raise_cpu_backtrace+0x5b/0x70
[  482.438215]  [<ffffffff81d11764>] nmi_trigger_all_cpu_backtrace+0x4a4/0x550
[  482.438217]  [<ffffffff8141b993>] ? print_lock+0xab/0xae
[  482.438218]  [<ffffffff810b9a60>] ? irq_force_complete_move+0x3b0/0x3b0
[  482.438220]  [<ffffffff810b9b54>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  482.438221]  [<ffffffff813695ca>] watchdog+0x6fa/0xae0
[  482.438223]  [<ffffffff81368f93>] ? watchdog+0xc3/0xae0
[  482.438224]  [<ffffffff81190b48>] kthread+0x268/0x300
[  482.438226]  [<ffffffff81368ed0>] ? reset_hung_task_detector+0x20/0x20
[  482.438227]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.438229]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.438230]  [<ffffffff83779d95>] ret_from_fork+0x55/0x80
[  482.438232]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.438235] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 33 17 00 4c 89 e7 57 9d 0f 1f 
[  482.438237] NMI backtrace for cpu 1
[  482.438239] CPU: 1 PID: 17402 Comm: getty Not tainted 4.4.125-g38f41ec #21
[  482.438241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  482.438242] task: ffff8801d3980000 task.stack: ffff8801d9008000
[  482.438244] RIP: 0010:[<ffffffff811a4ab2>]  [<ffffffff811a4ab2>] preempt_count_sub+0x42/0x160
[  482.438246] RSP: 0018:ffff8801d900f7b8  EFLAGS: 00000246
[  482.438247] RAX: 0000000000000003 RBX: 0000000000000001 RCX: 0000000000000000
[  482.438249] RDX: 0000000000000004 RSI: ffffffff814fdaf3 RDI: ffffffff85702600
[  482.438251] RBP: ffff8801d900f7c0 R08: ffff8801d900f8f8 R09: 0000000000000000
[  482.438252] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801d900fb18
[  482.438254] R13: ffffffffffff8000 R14: ffff8801d900f998 R15: 0000000000000000
[  482.438256] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  482.438257] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  482.438259] CR2: 00007f60e8e64a30 CR3: 00000001d86a8000 CR4: 0000000000160670
[  482.438261] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  482.438262] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  482.438263] Stack:
[  482.438265]  0000000000000000 ffff8801d900f7d8 ffffffff812f961a 0000000000000000
[  482.438267]  ffff8801d900f7f0 ffffffff8118bf0b 0000000000000000 ffff8801d900f848
[  482.438268]  ffffffff81017998 ffff8801d9008000 ffff8801d900fb18 ffff8801d900f8f8
[  482.438269] Call Trace:
[  482.438271]  [<ffffffff812f961a>] is_module_text_address+0x2a/0x50
[  482.438272]  [<ffffffff8118bf0b>] __kernel_text_address+0x6b/0xa0
[  482.438274]  [<ffffffff81017998>] print_context_stack+0x48/0xc0
[  482.438275]  [<ffffffff81016b75>] dump_trace+0x145/0x350
[  482.438277]  [<ffffffff814bef0d>] ? unlink_anon_vmas+0x37d/0x640
[  482.438278]  [<ffffffff81035d76>] save_stack_trace+0x26/0x50
[  482.438279]  [<ffffffff814fdaf3>] save_stack+0x43/0xd0
[  482.438281]  [<ffffffff81035d76>] ? save_stack_trace+0x26/0x50
[  482.438282]  [<ffffffff814fdaf3>] ? save_stack+0x43/0xd0
[  482.438284]  [<ffffffff81d698d6>] ? debug_check_no_obj_freed+0x166/0x9b0
[  482.438286]  [<ffffffff83778f3a>] ? _raw_spin_unlock_irqrestore+0x5a/0x70
[  482.438288]  [<ffffffff812370bb>] ? trace_hardirqs_on_caller+0x38b/0x590
[  482.438289]  [<ffffffff83778f25>] ? _raw_spin_unlock_irqrestore+0x45/0x70
[  482.438291]  [<ffffffff81d69a42>] ? debug_check_no_obj_freed+0x2d2/0x9b0
[  482.438292]  [<ffffffff814fa60c>] ? __slab_free+0x17c/0x2b0
[  482.438294]  [<ffffffff81236cdf>] ? mark_held_locks+0xaf/0x100
[  482.438295]  [<ffffffff81d665bb>] ? check_preemption_disabled+0x3b/0x200
[  482.438297]  [<ffffffff81d665bb>] ? check_preemption_disabled+0x3b/0x200
[  482.438299]  [<ffffffff81d69770>] ? debug_object_active_state+0x420/0x420
[  482.438300]  [<ffffffff814fab2d>] ? kmem_cache_free+0x9d/0x320
[  482.438302]  [<ffffffff814bef0d>] ? unlink_anon_vmas+0x37d/0x640
[  482.438303]  [<ffffffff814fe412>] kasan_slab_free+0x72/0xc0
[  482.438304]  [<ffffffff814fab57>] kmem_cache_free+0xc7/0x320
[  482.438306]  [<ffffffff814bef0d>] unlink_anon_vmas+0x37d/0x640
[  482.438307]  [<ffffffff814996ee>] free_pgtables+0x21e/0x330
[  482.438309]  [<ffffffff814b4f93>] exit_mmap+0x1e3/0x3a0
[  482.438310]  [<ffffffff814b4db0>] ? SyS_remap_file_pages+0x960/0x960
[  482.438312]  [<ffffffff811a5140>] ? __might_sleep+0x90/0x1a0
[  482.438313]  [<ffffffff811237d8>] mmput+0xf8/0x2d0
[  482.438315]  [<ffffffff81133104>] do_exit+0x714/0x2a10
[  482.438316]  [<ffffffff811329f0>] ? release_task+0x1250/0x1250
[  482.438318]  [<ffffffff812ac580>] ? clock_was_set_work+0x30/0x30
[  482.438319]  [<ffffffff8377746b>] ? do_nanosleep+0x1ab/0x580
[  482.438320]  [<ffffffff811396b8>] do_group_exit+0x108/0x320
[  482.438322]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[  482.438327]  [<ffffffff811398ed>] SyS_exit_group+0x1d/0x20
[  482.438328]  [<ffffffff83779965>] entry_SYSCALL_64_fastpath+0x22/0x9e
[  482.438332] Code: 85 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 02 01 00 00 8b 0d 52 db 55 04 85 c9 75 1b <65> 8b 05 d7 1b e7 7e 89 c2 81 e2 ff ff ff 7f 39 d3 7f 14 81 fb 
[  482.438446] Kernel panic - not syncing: hung_task: blocked tasks
[  482.438451] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21
[  482.438454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  482.438459]  0000000000000000 3bda388fc1433847 ffff8800bb3e7ca8 ffffffff81d067bd
[  482.438463]  ffffffff838831a0 ffff8800bb3e7d80 dffffc0000000000 7fffffffffffffff
[  482.438467]  ffff8801d327b448 ffff8800bb3e7d70 ffffffff8141b46a 0000000041b58ab3
[  482.438468] Call Trace:
[  482.438474]  [<ffffffff81d067bd>] dump_stack+0xc1/0x124
[  482.438478]  [<ffffffff8141b46a>] panic+0x1aa/0x388
[  482.438482]  [<ffffffff8141b2c0>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  482.438485]  [<ffffffff81d116b8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  482.438489]  [<ffffffff81d116b8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  482.438492]  [<ffffffff813695db>] watchdog+0x70b/0xae0
[  482.438495]  [<ffffffff81368f93>] ? watchdog+0xc3/0xae0
[  482.438499]  [<ffffffff81190b48>] kthread+0x268/0x300
[  482.438503]  [<ffffffff81368ed0>] ? reset_hung_task_detector+0x20/0x20
[  482.438506]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.438511]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.438515]  [<ffffffff83779d95>] ret_from_fork+0x55/0x80
[  482.438519]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  482.438938] Dumping ftrace buffer:
[  482.438962]    (ftrace buffer empty)
[  482.438963] Kernel Offset: disabled
[  483.449725] Rebooting in 86400 seconds..