, &(0x7f0000000240)={'tunl0\x00', @ifru_mtu=0x2})

2018/04/06 07:21:40 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/netfilter\x00')
setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000240)="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", 0x1000)
getdents(r0, &(0x7f00000000c0)=""/22, 0x16)
ioctl$KDSETLED(r0, 0x4b32, 0xffffffffffffffb1)

2018/04/06 07:21:40 executing program 6:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00009c5000), 0x4924967, 0x0)
poll(&(0x7f0000e0b000)=[{r2, 0x4000000000007fc}], 0x1, 0xfffffffffffffffd)
close(r1)
fchdir(r1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
dup2(r0, r0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0)
ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8)
futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)
inotify_init1(0x0)
sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d33f3f298d9145acd5b792553770dede3c48956b8555c38a751b019639171708c4707be01db7f699d0718fe5a0303af35beab5f", 0xcf, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000180), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/04/06 07:21:40 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x1b)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a060000ec04a200000543dfd87c5800004824ca943264008900050000000000000000048302000000ea000004000003d46b05a38100000010000100070c09040000000000000005", 0x58}], 0x1)

2018/04/06 07:21:40 executing program 4:
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$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf", 0x3a, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
keyctl$assume_authority(0x10, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1}, 0x10}, 0x1}, 0x0)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000080)=0x1ff)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000002c0)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0xffffffff, 0x9, 0x100000000, 0x9, 0xfffffffffffffffd}, &(0x7f0000000540)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000580)={r4, 0x3f}, &(0x7f00000005c0)=0x8)
mq_timedsend(r1, &(0x7f0000000600)="13a145ff42ce6fe69c8281c01a553e61eef1690e8b8e8abcd75b4dda4112ffbbdc3f120aa74465ffa82735f27e6f13fe253120f8b0", 0x35, 0x7ff, &(0x7f0000000640)={0x77359400})
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x0, 0x0)

2018/04/06 07:21:40 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001640)={<r1=>0x0, @loopback, @loopback}, &(0x7f0000001680)=0xc)
sendto$packet(r0, &(0x7f00000000c0)="811890c2d5047884c906776b67cb42e8fec679474790364361fe583957b06bf51b7861853aca78e97fe04b9ebc8148f4418c1179887b41cc4737a63da431ed60a84d7a34276cb0ecbbea0ccfa5fc4898260730e9579bfec60958283470e3fecb9d286cd4797fbef3b3b94c95a858a3b75b43154fe664e0febc01acd70d61aeb7d7f36fb5eba513ea9f7f96294710c26b80fc6d3e47b7d80c92a4cf5129911b0c0c952c35d485b748e2f2ad9e29ff5822ea837dba57a324c17e82960f97c4c6a89b66ed645538a75b4d7f50bfeec6f155c9a4fcf66cfd0b731fb7bc9f2897", 0xde, 0x20044010, &(0x7f00000016c0)={0x11, 0xf, r1, 0x1, 0xb2c, 0x6, @random="a99263e29718"}, 0x14)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000000040)=0x1000, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000000), 0xfffffffffffffc6d)

2018/04/06 07:21:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10002, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x10000}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4)

[  120.605177] IPVS: Creating netns size=2536 id=23
2018/04/06 07:21:40 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x100000001, 0x400000)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)

2018/04/06 07:21:40 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000016000)={0x4c, 0x12, 0x401, 0x0, 0x0, {}, [@generic="3715b0b724d934bfbf795ace0a590591571a072be26043acf9da41f8d302122c73bf6402983f5cee7bdeaae794c98c55ae046b651e"]}, 0x4c}, 0x1}, 0x0)

2018/04/06 07:21:40 executing program 5:
clock_gettime(0x0, &(0x7f0000cd5ff0)={<r0=>0x0})
setitimer(0x0, &(0x7f0000a0b000)={{}, {r0, 0x7530}}, &(0x7f0000cd5000))
r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
pause()
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='irlan0\x00', 0x28})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000200), &(0x7f00000001c0)=0x3)
alarm(0x0)

2018/04/06 07:21:41 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00')
r1 = getpid()
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=<r4=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
r6 = openat(r0, &(0x7f0000000780)='./file0\x00', 0x200000, 0x1)
bind$netrom(r0, &(0x7f0000000940)=@ax25={0x3, {"c0f34268e5390b"}, 0x7}, 0x10)
ioctl$LOOP_CLR_FD(r6, 0x4c01)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000880)={&(0x7f0000000040)=[0x9, 0x8, 0x4, 0x1, 0x20, 0x6, 0x9, 0x7213], 0x8, 0x7fffffff, 0x3, 0x6, 0x4, 0x8, {0x8, 0x8cd1, 0x6, 0x0, 0x3, 0x7fffffff, 0x7, 0xfffffffffffffff8, 0x7, 0x3, 0x3f, 0x6c00000, 0x5, 0x10000, "c5e11b42b221e78deab205bd1a4c15c5d67b20b5e2e6bb916974dc883e95d20d"}})
getresgid(&(0x7f0000000400), &(0x7f0000000440)=<r7=>0x0, &(0x7f0000000480))
r8 = fcntl$getown(r0, 0x9)
stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc004240a, &(0x7f0000000900)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r11 = getpgrp(0x0)
r12 = getuid()
ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000800))
getgroups(0x5, &(0x7f0000000640)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, <r13=>0xffffffffffffffff])
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000100)={0xe4, 0x2d, 0x8, 0x70bd2b, 0x25dfdbfc, "", [@generic="e76a4dff8653b31f28505a74c2ce103125bac3a9c38c700dfe39ee785e", @typed={0xb4, 0x31, @binary="6e286403518aec62ef5dc1139861b15a737fcdc7e6b51f14bca1cc04ac7218403944c62b3dabd2f3a537561d55bbff95ee3b9648399ac6642674683de38c6de0c034d4f48b68a845796deb4af541b3111601a71ee1d24ff33047a6c90304ea21aec33e81c4c479a4fc5dfd5d58657e2e358afba0f5cf9eae802b8a49a01bffdb9b0be6b36f2c19d267253baf3cec40a0a27d18874dffa235547aa015dafbcb7c41d3a2e5d008bf99153a3bf889181d73"}]}, 0xe4}], 0x1, &(0x7f0000000680)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x4000000}, 0x800)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='+0', 0x2}], 0x1)
write$binfmt_aout(r6, &(0x7f0000000980)={{0x10b, 0x7, 0x9, 0x2e5, 0xf1, 0xf48, 0x3ab, 0x1}, "2038f34082f9329243e8888d783b1cd1f206f487cb3aef660fc9666823a95bfe200a7d1204610831df9d573b26", [[], [], []]}, 0x34d)

2018/04/06 07:21:41 executing program 7:
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00566daec37407b580ee03ab719848c46fade1d2665ffee6089068605710636279471e443546c1a134f1b3b276146172d52c46b3139635071cb2b0e25292a685c818e208000000f784d82faf210000"])
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x3)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0)

2018/04/06 07:21:41 executing program 2:
r0 = gettid()
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
sigaltstack(&(0x7f0000341000/0x4000)=nil, &(0x7f0000ef9ff8))
process_vm_writev(r0, &(0x7f0000000fc0), 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0x16a}], 0x1, 0x0)

2018/04/06 07:21:41 executing program 1:
unshare(0x20020000)
lgetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)=@random={'security.', '@/:^)cgroup}/\x00'}, &(0x7f0000000180)=""/133, 0x85)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080))
r0 = socket$key(0xf, 0x3, 0x2)
umount2(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc)
recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0)
rmdir(&(0x7f0000d19000)='./file0\x00')

2018/04/06 07:21:41 executing program 4:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x2)
open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
r2 = getuid()
ioprio_set$uid(0x3, r2, 0x8)
rename(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000040)='./file1\x00')
readlinkat(r1, &(0x7f0000000140)='./control/file0\x00', &(0x7f0000000180)=""/109, 0x6d)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x3ff, 0x4])

2018/04/06 07:21:41 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f0000000040)=[{0x7ff, 0x1, 0x1, 0x5, @tick=0x8000, {0x5fd9, 0x2}, {0x6, 0x2}, @control={0x3ff, 0x5, 0x1ff}}, {0x80000001, 0x8, 0x4, 0x37c0, @time, {0x4c, 0x2}, {0x8, 0x100000000}, @control={0x6, 0x9, 0x40}}, {0x6, 0x81, 0x0, 0x40, @time={r1, r2+10000000}, {0x0, 0x3}, {0x1, 0x7c3}, @raw8={"e96f07bfdb27d7464232d14c"}}, {0x8, 0x81f7, 0x504, 0x9c, @tick=0x7fffffff, {0x7, 0x16}, {0x0, 0x6}, @time=@tick=0x8}, {0x50219e5a, 0x10001, 0x1, 0x4, @time={0x0, 0x989680}, {0x5, 0x800}, {0x81, 0x3}, @raw8={"1035a4fdf1549eae4b983fa0"}}, {0x8, 0x6, 0x200, 0x0, @time={0x0, 0x1c9c380}, {0x632, 0xffff}, {0x7ff, 0x7}, @connect={{0x7, 0xfffffffffffffffd}, {0x100, 0x400000}}}], 0xa8)

2018/04/06 07:21:41 executing program 6:
unshare(0x40000002)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000300)={{0x2f, @multicast2=0xe0000002, 0x4e20, 0x4, 'dh\x00', 0x10, 0x25fcc939, 0x56}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 0x3, 0x3cb, 0xfffffffffffffffe}}, 0x44)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
r3 = memfd_create(&(0x7f0000000000)='^\x00', 0x3)
getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000200)=""/229, &(0x7f00000000c0)=0xe5)
r4 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
r5 = dup3(r1, r2, 0x0)
fcntl$dupfd(r5, 0x406, r3)
socket$inet(0x2, 0xa, 0x20)

2018/04/06 07:21:41 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/135)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
ppoll(&(0x7f0000001340), 0x0, &(0x7f0000001400)={0x77359400}, &(0x7f0000001440), 0x8)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/04/06 07:21:41 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
ptrace$peekuser(0x3, r0, 0x7)
keyctl$setperm(0x5, 0x0, 0xefa0e4bc276a5c78)
r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x501000, 0x50)
accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x80800)
recvfrom$packet(r1, &(0x7f0000000140)=""/32, 0x20, 0x12000, &(0x7f0000000200)={0x11, 0xff, r2, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)

[  121.811098] device bridge0 entered promiscuous mode
[  121.906975] device bridge0 entered promiscuous mode
2018/04/06 07:21:42 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87)
lseek(r1, 0x0, 0x3)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))

2018/04/06 07:21:42 executing program 2:
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20006002, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x84000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x100000000, 0x64a, 0x3e5, 0x9, 0xdc3}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0xffffffffffffff58, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}}, 0x84)

2018/04/06 07:21:42 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x3)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{<r2=>0x0}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x3})
init_module(&(0x7f0000000000)='vboxnet0$selinuxlo#\\\x00', 0x15, &(0x7f0000000040)='self}\x00')
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/04/06 07:21:42 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0xfffffffffffffe65)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0xa00)
r1 = dup(r0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000640f52)=""/174, &(0x7f0000a66ffc)=0xae)

2018/04/06 07:21:42 executing program 6:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vga_arbiter\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x0, 0x7, 0x0, 0x3f, 0xffffffff, 0x0, 0x3}, &(0x7f0000000ac0)=0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)}, &(0x7f0000000fc0)=0xc)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={<r2=>0x0, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0x18)
getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000009c0)=ANY=[])
sendmmsg$inet_sctp(r1, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="cc4decf50ef8c536ec1bb63b67f156a8fa9b945ae9c17f65b748f3a4f35242de2c4bbdacb7502e88a257edc451e95fdd64dab5c48d36c7864429ee7f9874390d", 0x40}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x0)
lseek(0xffffffffffffffff, 0x3, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240))
getuid()
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2}, &(0x7f0000000780)=0x8)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r3, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x27b, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002f80)=""/210, 0xd2}}], 0x2, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
getpeername$packet(0xffffffffffffff9c, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a00)=0x14)
sendmmsg(0xffffffffffffffff, &(0x7f00000073c0)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0xbe22d93eb7edffcf}, 0x3}, {{&(0x7f0000005b80)=@l2={0x1f, 0x800, {0xfffffffffffffffa, 0x0, 0x0, 0xffffffffffffff80}}, 0x80, &(0x7f0000002f40), 0x0, &(0x7f0000005e80)}}], 0x2, 0x4000000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000076c0)={0x0, 0x0, 0xfffffffffffffff7}, &(0x7f0000007700)=0x8)
getpgid(0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000340)=0x18)

2018/04/06 07:21:42 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x2e7, &(0x7f000000a000)}, 0x8)

2018/04/06 07:21:42 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd})
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x1)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)=<r2=>0x0)
getpriority(0x0, r2)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c9", 0x10, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)

2018/04/06 07:21:42 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00')
readv(0xffffffffffffffff, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004700))
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0))
stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getuid()
fstat(r0, &(0x7f00000048c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180))
fstat(r0, &(0x7f00000061c0))
write$binfmt_misc(r0, &(0x7f0000000380)={'syz0', "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"}, 0x102)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0)
getegid()
getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840))
getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff])
fstat(0xffffffffffffffff, &(0x7f00000088c0))
setfsgid(r1)
mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8)
getresgid(&(0x7f0000008940), &(0x7f0000008980), &(0x7f00000089c0))
sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480), 0x0, 0x0, 0x0, 0x44080}], 0x1, 0x400c040)
readv(0xffffffffffffffff, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2)
readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x8, 0x2cdc, 0x80000001, 0x3, 0x80000000], 0x5, 0x7, 0x2, 0x9, 0x3, 0x100000001, {0x6800000000000000, 0x401, 0x10000, 0x40, 0x0, 0x6, 0x0, 0x10000, 0x1, 0xc11, 0x2, 0x0, 0xdb9f, 0x0, "1beb6cd5c96d30310f92ef96b74b8da810ca02529abc56572be9514954aa936f"}})
mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x6, 0x0, 0x20}, &(0x7f0000002140))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="66e173433255f8b69022380200556f301740100700d2300097000106004e6ebb9a8128e576717d54e43b53b0eb067b6ddfd1265aca5d1a8efcbeff4a6511c640249b66df917e9b2704326fcb"], &(0x7f0000003340)=0x2)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000008c00)={0x18})
setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000180)="9b5751cdee7f8024c34626e7d3f2ecda088d428d016724219d4db5baf7eee3c6f27bc1af2b8b53d2fbeaf91c46fdcafdd3595605f30e5b0d20a9052671f5b4a1bba3aac80dd73331287f6318b71e55921042f3d2a912071262ea4895f3d955e4c509027df9aafd4e3f5cd49ad4e6a4492b772f69f2e462c51717b2d5125119382483c06c2523cea6d9c402d0526ba909516966f27732936d284bfdb635262298b1e3b9799197f8dd220d6b5567dd907aba51c8805fc9d02c6990cd638042834540c1b47c9f5b22c859a9", 0xca)

2018/04/06 07:21:42 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000180), 0x3)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0x16, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/107}, &(0x7f0000000200)=0x50)

2018/04/06 07:21:42 executing program 4:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r0 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x9, 0x1, 0x8, 0x7ff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x820}}, 0x5, 0x6, 0x5, 0x80000001, 0x88}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r1, 0xfffffffffffffffd, 0xf1, "38c297f5f5a03c1c352020707e1b48b12884d2ef019cecb5765a78a40d000d2998cede2a94eb45e3afbe8a7b5c8463ac4a84347e4b544dd68c2c6edbe1d3f3695fcea255df846e43ab03e74b2b940655d775fee0e9fc66313d57fab2976dcc93082f878221c7914c27e18e7ece95ec31faf7f5febf8fcefb108d0155c34b4ae97c229af7afe84bbb9abe2a0d2042f8505242c0b9052db218499231314f59718846e19ee5000e72f7c7b1593596f14083a17c5b23aae7ee20340e4b2c087f2d597e7d10822bf6870b0c7a68a0627262ce02b6230e45d399e941e6275a19b555d547a36bf65c860813a3e2a1e731ca71b82e"}, 0xf9)
r2 = getpid()
sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x7f)
ftruncate(r0, 0xe00)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)

2018/04/06 07:21:42 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@dev, @multicast2}, &(0x7f00000000c0)=0x8)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x100000000, {{0x2, 0x4e28}}}, 0xffffffffffffff94)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x24200, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000200))
r2 = getpgid(0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000240)={0x1, r2})
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc)

2018/04/06 07:21:42 executing program 2:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x391}], 0x1, 0x0)
fcntl$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}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
syz_open_pts(r2, 0x101000)
socket$l2tp(0x18, 0x1, 0x1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
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)=[{&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/06 07:21:42 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000)
flock(0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f002000000003010000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='289s16560'], 0x9)
sendfile(r2, r2, &(0x7f0000000040), 0x80000001)
sendfile(r2, r1, 0x0, 0xc08f)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
write(r0, &(0x7f0000000100)="dbf58a658e9e0e76db4bf0d1e8fec0a98e3c68a31a308e070265fc410d69269b5f2556389868372b50a1159222da8a6fdf80f5dfc8b008cfe0839c5d66f4b439b3a7c294e292cd1a69b335eca00f648ead357bed2f1e0084842a607ad0dfa1400e275d3c6c458746c22225dac0094f676d790d6a0fefa353311a40b8e92e37dd3bcc0d1fb78dd1cb7f73f8eaa97b1c1e0df038ab1bd5a7d2238a8ad9e4", 0x9d)

2018/04/06 07:21:42 executing program 7:
mlock(&(0x7f000000f000/0x3000)=nil, 0x3000)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc))
mlock2(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
mkdir(&(0x7f0000000140)='./file0\x00', 0x12)
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x0, 0x70bd29, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xaa84}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x24}, 0x1}, 0x8000)
r2 = gettid()
tkill(r2, 0x16)
close(r0)

2018/04/06 07:21:42 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, <r1=>0x0, <r2=>0x0}, &(0x7f00000003c0)=0xc)
keyctl$chown(0x4, 0x0, r1, r2)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000000)={{0x0, 0x3, 0x1, 0x3, 0xfffffffffffffff7}, 0x77, 0x4, 'id1\x00', 'timer0\x00', 0x0, 0x6, 0x4a, 0x1f, 0xa895b80})

2018/04/06 07:21:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000e7a000)=""/247)
r0 = socket(0x18, 0x0, 0x1)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0))
getsockname(r0, &(0x7f0000e78000)=@sco, &(0x7f0000245ffc)=0x8)
bind$llc(r0, &(0x7f00006f2ff0)={0x1a, 0x0, 0x7fffffff, 0x80000001, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x32)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x32)
r3 = socket$l2tp(0x18, 0x1, 0x1)
close(r2)
r4 = dup2(r3, r1)
ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000080))

2018/04/06 07:21:43 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000340)=0x9, 0xffc0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/173, 0x8})
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
sendto$inet6(r0, &(0x7f0000b0cf6e), 0x0, 0xfffffffffffffffd, &(0x7f000001b000)={0xa, 0xfffffffffffffffd}, 0x63)
r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x3f, 0x100)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
poll(&(0x7f00000006c0)=[{r0, 0x8114}], 0x1, 0x0)
r3 = memfd_create(&(0x7f0000000240)="9b00", 0x1)
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x4)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200000, 0x0)
ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000140)=""/199)

2018/04/06 07:21:43 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"})
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x3d8, 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x224, @tick=0x3, 0x3, {0x7, 0x10001}, 0x800080, 0x2, 0x1})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000800)={{0x0, 0x8001}, {0x200000000080}, 0x0, 0xfffffffffffffffd})

2018/04/06 07:21:43 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x20)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000146ff0)={0x0, 0xb4, &(0x7f0000001080)="1b303e962d922f8f2e57f36229d0d6f3288ac09a99d1ede1a5b3b033c760860a8a5da87a7bc19459ba14b861a0ecabb17aec26367738e229289ef9460db7c3b12855a6888b09b083d1e27473c2285d72ba0402c59d1c7dbf0df3a4d31a415faa7d8debd4c37882de3818b6d15e5f1278a08da76eb4fb0712a681dfd4f172a58f8548b1fce27ec24f12f529bdf0594cafa4bfeeb212652279426651f918461b8ac9c6b261df789a98f41d5b904567f59c60340352"})
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x7, 0x1f, &(0x7f0000000040)="dfb892ee5139c121275e1f499d3892deec8af721a6db9d6ed7034d39a373c3"})
write$binfmt_elf64(r0, &(0x7f0000001140)={{0x7f, 0x45, 0x4c, 0x46, 0x100000001, 0x0, 0x7, 0x8001, 0x101, 0x3, 0x3, 0xfff, 0x164, 0x40, 0x10e, 0x0, 0x7fffffff, 0x38, 0x2, 0x7, 0x5, 0x6}, [{0x0, 0x7ff, 0x100000001, 0x800, 0x10000, 0x6, 0x3f, 0x4}, {0x7, 0x6, 0xc04f, 0x1f, 0x6045, 0x3, 0x1, 0x1f}], "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", [[], [], [], [], [], [], []]}, 0x17b0)
sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001)
unlink(&(0x7f00000000c0)='./file0\x00')
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000140)={0x3, 0x0, [0x0, 0x0, 0x0]})
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x8, 0x8])

2018/04/06 07:21:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="490000000000000000000000000000000000000000000000000000000000000000000d23bf71528914658b58"]})

2018/04/06 07:21:43 executing program 6:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
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$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0)

2018/04/06 07:21:43 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00')
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
readv(r0, &(0x7f0000aa3ff0)=[{&(0x7f00008b9000)=""/170, 0xaa}], 0x1)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
fchdir(r1)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)

2018/04/06 07:21:43 executing program 2:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x200, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x3, 0x3, 0x2, 0x4}}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000005c0)="7b44a5190ba5e8168f6bc016217c2207d8ff08e7058e14323353578a56ada173cc192ac9da74c2cf41478bd9a8a36034db22c52d1e652f22ce40db6ac1e7ba27fa467deff17927a41210c919474d5ded34e006e418453de833d521a94536f28a77e64d461ec77af17b1fb2977d6be4098bb82858fadc688e42dae2affa59dd51702f5e0457dc7f7c214150aa837292147afb03ba36faef1479ba522c6c427a75c0219a1d4b7ed198c6", 0xa9}, {&(0x7f0000000680)="2897093a0218f121a3bf72ddca16239e131a7d4967a1792728f33f7a8ae899893da885caebeaae1314baafa7b8bf7d8301025a85519f4152c1bc12c463849520231235b2fa507f9cf122ff2b22317e0e097a3420e917d48c58c06938a5280f72c5b746591ca36c4211e8c547ff13c4c9a236d4ee6f50beca376f34867f45ceb3ea426529f7016e6db421c8f68275f2f99a4a68eefa50840bea7abc122a7a19e7f01bc9b24cea21ad61ef70711db28ea7ff9c993bdbd3e5f17fb239dd6dbc4ce9c206ef6bd8948f8e746521a1f94b9ab696b56431f7068222946ef7950b2dbdd51f89b85a1f", 0xe5}, {&(0x7f0000000780)="b94f53b927f3df1b9a8aef456ad59f9d7ec5afd5a30933417ad91cf0a4e10525e4c6c5b7f1", 0x25}, {&(0x7f00000007c0)="e684ba0fbb49475a9b0e14c04d06ba757de5ed0883f945ac8908d74a0300a9d5d30a81a69901d2e52e0a60bcb69438f75331c6417f0d3e4cbf51e7b9aa0e8b3e9ecf22ba4e2157e0608a1d6683a6d4c7e07ff7f264396f", 0x57}, {&(0x7f0000002ac0)="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", 0x1000}, {&(0x7f0000000840)="2959a52cb7eb3e9aa01462276698719dc5b1bfbf0e8158121022cbfa937527be92af7e280adeba33b9fea5478b0c34f67f1c1500b125a9fc7c52945a0dc8a48b99c48822f3abee842f364c7e98bf0a7d877159d5ed096ee4bbdbddb2517300cda07959214814316ca377265f365d5979361efe7e6bca1fdc8ebbd7de888f015ae20e71651330220625135816e74b5284fd08e45d491cf5580376e517bc7b3508785456bded98baa9e767fc181930bd215a72d484f00c99e56d5146e5ce1d6de3c839299ad9fc85145e83c8d0fba9486b555e05de5c84090f860a2c7f40fbb8a12264779ad379be04739bc3150a6c73", 0xef}, {&(0x7f0000000940)="5e4fcfa6440048dc83ecabe420f530422809694f14952c282ad8e7db7963cab8701c5f7637521a3a781e9af790fc337401450df3b3c4ff884b7b15006ecd5d0fc9bc8637eb2e25597ea36e03caba8b3b85575bfa812f1052f6283b186b62cc20a274d829173d831d83071b1b24d2cedcb47bcfdcde1a8e2f2afb9275d87e07d9d97b8db4d2cff48965bce6fc5fe9cfd7cab08a084d110567c850de51c1d3f2f8597906c33bb8580bf87a0b55e0df025a044a5bf5224cbb4ebf544f4043bfe65a52257b7523cd2c22671f4f3163d4534bddaa1dcce8c0bad5d3f52f4b2c39030b6d73cf53779b6aa9b34b643111462456ae8d", 0xf2}, {&(0x7f0000000a40)="0980cf9f749b4d7519081fa936ef76a8745f47e7d51d25632ea225369d0d3a54e791256cdd6584b8a12ec6c380f91c2b94fe225ae6cb9c2ae9263a2f4110b5cf93da317bef1b60c43714ea2c3e063ddcce0f1f1b0a8adb515f5f2c4074bdcee3ee5480a1d3ad18fd0a515af7669846494bffee02d049eecc895a8b26c6ce2bc468b2de", 0x83}], 0x8}, 0x40000)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r1, &(0x7f00000004c0)='./file0/file0/file0/file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
sendmsg(r1, &(0x7f0000001780)={&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="dabeaa5e4fbd44d3fa2cfdf35def0f7bbb324d9377c7ca46ddc4576c46a58fb89fa261a676c05dd3354d14d06b3dac059a1846c73c2158cd3178f3a2f90f326f21f69fe46efa6704164c2c3bce3d77c0d11bfc43ab2cfaf68c8723f2ee391e1fee07a7929dab41e72a2569211512dcc8ca201a463af7d2c712cda86c7747af22787b5819e59734f734dd1fb5490f0000387e77", 0x93}, {&(0x7f0000000200)="4b429f", 0x3}, {&(0x7f0000000300)="adc6cd738ee4358c91bd6fbe346912a07ee7fb259a9c71b37b576babccf237c31c22e49187e4f31a5874aead64f35bf8d67b251f48b6f7482193703f5018f73d6dfd8802163a224ed912270c80efc339492d36ab38d71968236238a29c6a0bafa3cc31a0b0805b27949f2c0b8ca904a35e9788cc622b8539f9f67f3946da554e4b98ba06ef8a1c5f411e0ad1ecec653b12411b72a042ecab02b2bdd11c05816a41805dbb367cd92a647b249761d518f062da5caab7471c3fa354c2dd752373e44e268718dbf2cb", 0xc7}, {&(0x7f0000000240)="1727bf57319638d441ec8fe5e8cf3c6de90b82224530fabc9211024081b4b8c136d9863eaa6be7be7a9e9a", 0x2b}, {&(0x7f0000000400)="e62cecd70b51867cb62a34b3356f066d66e6eab100921edbaffb94cb52d532a703d33ecb0799b34a6d2493867d12b014a92ead5c631ebb289e2f0a9fe4c29ecb82cdd314fbedeed360319d8516f60a87d6329bf33c4d145488ebded72cf3d4fab537bd22ea650b8a7680c0b056880a3bf17250f15158cfb677015e44476834a9a987f0", 0x83}], 0x5, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x128c, 0x1}, 0x8000)
utimensat(r1, &(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}, 0x0)

2018/04/06 07:21:43 executing program 4:
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x87, @multicast1=0xe0000001, 0x4e21, 0x3, 'ovf\x00', 0xc, 0x1, 0x45}, 0x2c)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000480)=0x4ea)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r0, 0x2400}], 0x200000000000027d, 0x14)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140), 0x213)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r3)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8))
r4 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="c400ef1743d07e0b76ecada4baa2b58251881cf6d0a147e20ba130bf186427b191de99e1dce8f406c8b0d17137ab53974a55869de0ea5fa609452e30731e8052c42d47608628e8d31220d2b2b3ecb9b547d37e0e109abaea974fe46a69be8c99a3359636d8b2d3dd4c0110184096da6602606ff440e492300157d65f3ad9606ce9b3b948b26d0ffff92827245b5c36fc6cd508269c18a376ba9320db45fc5f0277fdf1e45f50fc803534380b5e288ab6c10110b9b4963c7ab30f0a62cfb13f6f8b395b4a4481871a23cc9aea58f28f1f44443a7fd43db4365897c4e59889f019457046cc258982f3be2eaf0dca0fbf52e7ad57abac", 0xf5, 0xfffffffffffffffc)
keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000200)='cifs.idmap\x00', 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x14)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000340), 0x400080001)

2018/04/06 07:21:43 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x80000020000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0xfffffffffffffd90)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0)
sendfile(r0, r0, &(0x7f0000000100), 0x7fff)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
dup2(r0, r0)

2018/04/06 07:21:43 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl(r0, 0x0, &(0x7f00000003c0)="cef204f90f2be2f38237ba185624ffce9c795ad14f122ba8a28dc1599105f0843141208609ba8cc3fc09afb907ad")
r1 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000740)={0xab, {0x2, 0x4e23, @rand_addr=0x8}, {0x2, 0x9, @rand_addr=0x7fff}, {0x2, 0x4e20, @rand_addr=0x7}, 0x300, 0x7ff, 0x1, 0x3, 0x8001, &(0x7f0000000240)='vcan0\x00', 0xffffffffffff0000, 0xd1b, 0x7})
sendfile(0xffffffffffffffff, r1, &(0x7f0000000100), 0xb)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000880)=ANY=[@ANYRES32=r2], 0x1)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000280)=<r4=>0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80, 0x20)
tgkill(0x0, 0x0, 0x0)
recvfrom$inet6(r1, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x9e67}, 0x1c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000000000)="26d4645f6d617000")
tgkill(r5, 0x0, 0x10)
r7 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_security(0x11, r7, &(0x7f0000000a40)=""/198, 0xffffffffffffff6b)
timer_settime(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
socket$inet6(0xa, 0x800, 0x0)
r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00')
getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f00000007c0)={'security\x00'}, &(0x7f00000002c0)=0x54)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f00000004c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r8, @ANYBLOB="000829bd7000ffdbdf250100000004000500af94e8f48930cb4a10a397aeceabeec97f8fe6e5f3956b1eedcd334d90553636c753c8dbee6aa58c6f489795c597b2b4ba610db0061eada7abac4e34a200933768e3c88e7d634b774384d93d0743a042c2504704ffc9221ea0131324c75d6e"], 0x18}, 0x1, 0x0, 0x0, 0x20004004}, 0x40000)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
connect$netlink(0xffffffffffffffff, &(0x7f0000000340)=@unspec, 0xc)
ioctl$TIOCMBIC(r6, 0x5417, &(0x7f0000000140)=0x6)
syz_open_procfs(r4, &(0x7f0000000180)='mountstats\x00')

2018/04/06 07:21:43 executing program 1:
clock_gettime(0x0, &(0x7f0000005780)={<r0=>0x0, <r1=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000005680)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/109, 0x6d}], 0x1, &(0x7f0000000180)=""/14, 0xe, 0x5}, 0x1}, {{&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/85, 0x55}], 0x2, &(0x7f0000000400)=""/207, 0xcf, 0x8}, 0xfff}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/143, 0x8f}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f0000000680)=""/169, 0xa9}, {&(0x7f0000000740)=""/110, 0x6e}, {&(0x7f00000007c0)=""/32, 0x20}, {&(0x7f0000000800)=""/36, 0x24}, {&(0x7f0000000840)=""/223, 0xdf}, {&(0x7f0000000940)=""/195, 0xc3}, {&(0x7f0000000a40)=""/254, 0xfe}], 0x9, &(0x7f0000000bc0)=""/161, 0xa1, 0x10001}, 0x4}, {{&(0x7f0000000c80)=@nl=@proc, 0x80, &(0x7f0000003040)=[{&(0x7f0000000d00)=""/239, 0xef}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)=""/101, 0x65}, {&(0x7f0000000ec0)=""/60, 0x3c}, {&(0x7f0000000f00)=""/254, 0xfe}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/61, 0x3d}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x8, &(0x7f0000003080)=""/241, 0xf1, 0x5}, 0x7}, {{&(0x7f0000003180)=@nl=@unspec, 0x80, &(0x7f0000004200)=[{&(0x7f0000003200)=""/4096, 0x1000}], 0x1, &(0x7f0000004240)=""/67, 0x43, 0x5}, 0xffff}, {{&(0x7f00000042c0)=@nfc, 0x80, &(0x7f0000005500)=[{&(0x7f0000004340)=""/135, 0x87}, {&(0x7f0000004400)}, {&(0x7f0000004440)=""/143, 0x8f}, {&(0x7f0000004500)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x9}, 0x1f}, {{&(0x7f0000005540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005600)=[{&(0x7f00000055c0)=""/24, 0x18}], 0x1, &(0x7f0000005640)=""/27, 0x1b, 0x9}, 0x9}], 0x7, 0x0, &(0x7f00000057c0)={r0, r1+30000000})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000005800)={0x3239, 0x4, 0x80000001, 0x74a5, <r3=>0x0}, &(0x7f0000005840)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005880)={0xf, 0x4, 0x4, 0x10001, r3}, 0x10)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0xa9c0, 0x0)
write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00')
close(r4)

2018/04/06 07:21:44 executing program 2:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300))
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0))
symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00')
fsync(0xffffffffffffffff)
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0)
syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540), 0x0, 0xfffffffffffff9e2}], 0x40001, &(0x7f0000000980)={[{@nls={'nls', 0x3d, 'cp949'}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x7f, 0x30]}, 0x2c}, {@nls={'nls', 0x3d, 'cp866'}, 0x2c}, {@barrier='barrier', 0x2c}, {@nodecompose='nodecompose', 0x2c}]})
fsync(0xffffffffffffffff)
mkdir(&(0x7f0000000380)='./file1\x00', 0x3)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff))
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x45, 0x1, &(0x7f0000000600)=[{&(0x7f0000000140)="968e058428028234781195e9e5c2a286042f49607e6fc8e657fb19fb5aced9104b6d41be2ec183464551d5430ec1bf124beefabeca6ef422ebf6d6b44a0e4b95af34015acce45125ce251a2cd9f92d43a82ad96f9635b298bda6f02287f4f34f3e0c342ad069770c40891af67d7b38d44040fb10dc4b55fc528bdd6b", 0x7c}], 0x20, &(0x7f00000000c0)=ANY=[])
renameat(0xffffffffffffffff, &(0x7f0000000300)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f00000003c0)='./file0/file0/file0\x00')

2018/04/06 07:21:44 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))

2018/04/06 07:21:44 executing program 6:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1dff8)=[{}]}, 0x10)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x6000, 0x3, &(0x7f0000ff9000/0x6000)=nil)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x301101, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x50)

2018/04/06 07:21:44 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x2, 0x0, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES64], 0x82, 0x0, &(0x7f0000009000)})
dup3(r0, r0, 0x80000)

2018/04/06 07:21:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x2}, {}, {0x0, 0x0, 0xfffffffffffffffc}, 0x8000, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001}, 0x2, @in, 0xffffffffffffffff, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100), 0x4)
connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x7, [], 0x1}}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8)

2018/04/06 07:21:44 executing program 2:
r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x1)
r1 = getpgrp(0x0)
shutdown(r0, 0x0)
lstat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x5, &(0x7f0000002580)=[0xffffffffffffffff, 0xffffffffffffffff, <r3=>0x0, 0x0, 0xffffffffffffffff])
r4 = getpgid(0x0)
getresuid(&(0x7f0000002880), &(0x7f0000002800), &(0x7f00000028c0)=<r5=>0x0)
sendfile(r0, r0, &(0x7f00000012c0), 0xffffffffffffba02)
stat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sendmsg$unix(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000000080)="d93764630707972b71a6c241115f60b4736d8fa69071a348c655ad8bdd0b71495b16e7ebc54e76acb27dbf4c861c127cd286ff757ec17d01c932b08395432d3a0bd72078628346858c57c8ab22807300f3dd0f621d47afe4ed3756214ffd970b22fe47edcdfe77b2c233a12685f6ffec1ad319b0a85ca623b6c74673557c99341f6d3ad9a3603ba76f5b5b7dd9364fa3d9d9b79ad282bbde1f9448c4c3518b8f436412e33631048d7f9238f23b948301d0e75b", 0xb3}, {&(0x7f0000000140)="2718dab82568305413fc422644631682ed56b61aa2feb0c03699c6a9663d153479762c1025fcd5fba6da73df38719a945f07959db112acbb92ee4447c5e3dfc29c8380373bc908c36d0f2a59a585f035dc6b967392379d2e391aef83b6167ff1373292bee77e4048eb38dc4128405f9b1ad6602ec2b5965b", 0x78}, {&(0x7f00000001c0)="21d46463f8f12c17c68b043f923f7f768b8396c1b8cd8ab9f80c1e138f86f048779601fa6d33b1439bd4cd9b87917cd2997b6901dc8e3faece331f9a2a749bda4128eee707a8a2d16ce20d5fdb2a906472bc6e4ab41a5110f187e7d88c98ac2a2738a277baa942d5d7f4e475639c836c3f1a814e17e2b958d90483c3ebeafaef98ca984ba309a30e6912383467b8fe147c1efb7b5901d20de477e30f8e6b83540df8f6d83d47fedd7116dfda139bec75a00485344d354f83010862855c023b1b9841c227c51b3532b5ae9abb6407b3f8868b9111e3", 0xd5}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f0000002900)="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0x100f}, {&(0x7f00000022c0)="3ee82cd5375b4bbbd1315a0fc026f8897fafce40c8da57a35a69caeb4777d3315a0be0754de72fa43929b4feda08e539d127ec58310ee7627fd227366900da11f4f80ae3e0d3d122f532a9e574", 0x4d}, {&(0x7f0000002340)="35633e64a1f5791067ef1de7a1451bf7030f4428d8d82618b8d0e78de1c9d1edb50d1e8b13193586", 0x28}, {&(0x7f0000002380)="e901abac32bf18d14b5c9f9e48216a1229fcb126de460889008c125c625e248a07dd8a8ee4b6a551725f25d1f88c898b8162a93556c6912ed2d4518cd5269dd8879f55a92216966e048c9a26b86666064fc09b9db93756456c56feb69f66cee91b4b6d93c1d6435287d7d31aaadf6bb97f0eba77b9e43a88443a22a9f4ff899dad57898d9e1d93377d89e8ab8bb86cc5e77d9ed9b3ff5ac10c4b7263e515ce3fbaf4cea5ee2fe8bda1ede04eb4b11e25aa7afe80bd3d00678e945f6170e898eecedb80223c27330e8ebbfd8495e1527b8a20ce", 0xd3}], 0x8, &(0x7f0000002740)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x64, 0x8000}, 0x8000)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x40000000000000d8})
ftruncate(r0, 0x1)
lseek(r0, 0x0, 0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001300)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001340)=0x10)

2018/04/06 07:21:44 executing program 4:
r0 = gettid()
exit(0x0)
tkill(r0, 0x0)
socketpair(0x13, 0xbe8615107302d853, 0x6, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x100, 0x80000001, 0x5, 0x7, 0x6, 0x2})

2018/04/06 07:21:44 executing program 0:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
readahead(r0, 0x5, 0x9)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = socket$inet6(0xa, 0x0, 0x87e)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r3=>0x0, 0x3}, &(0x7f0000000200)=0x8)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r3, 0xcb, 0x8}, &(0x7f0000000540)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000740)={<r4=>r3, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x5, 0x9, 0x0, 0x8}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r1, &(0x7f0000000a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xfffffddc, &(0x7f0000001240)={&(0x7f0000001100)=@delsa={0x30, 0x11, 0x300, 0x70bd26, 0x25dfdbfe, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x100}, 0x4d5, 0xa, 0x3c}, [@replay_thresh={0x8, 0xb, 0x8001}]}, 0x30}, 0x1}, 0x4000000)
keyctl$set_reqkey_keyring(0xe, 0x7)
shutdown(r2, 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8)
pipe2(&(0x7f0000000680)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f00000004c0))
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000b80)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x270, 0x130, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000840), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xe}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0xff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x4, 0x7ff, 0x7f, 0x7fff, 0xf3b4, 0x2, 'bcsf0\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x1c}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x1ff, 0x2}}}, {{@arp={@loopback=0x7f000001, @rand_addr=0x7, 0x0, 0xffffffff, @mac=@random="f1670e747d77", {[0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x3, 0x5, 0x8, 0x1, 0x1, 0x7, 'sit0\x00', 'ifb0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @empty, @dev={0xac, 0x14, 0x14, 0x19}, 0x8, 0xffffffff}}}, {{@arp={@empty, @broadcast=0xffffffff, 0xffffff00, 0x0, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x10000, 0x4, 0x0, 0xff, 0x9, 0xfffffffffffffffc, 'syzkaller0\x00', 'vlan0\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="0002030004008100d0000137cf8298e27c56e3e0ab21030f583bf1004e2cf9ee97ee41fd11af62a009882f8c137ba529efe584060f430b1b4570209f"], &(0x7f0000000880)=0x2)
sendto$llc(r7, &(0x7f0000000800)="9d5185517bd81e5f7b906d3a3f57405404e1382fe5582136569acf8087c19719071d1570b5491e72def6b3629c812e", 0x2f, 0x10, &(0x7f0000000040)={0x1a, 0x104, 0x0, 0x0, 0x100000000, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
r9 = getpgrp(0x0)
process_vm_readv(r9, &(0x7f0000002080)=[{&(0x7f00000022c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002240)=[{&(0x7f00000020c0)=""/174, 0xae}, {&(0x7f0000002180)=""/135, 0x87}], 0x2, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r8, 0x770a, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000006c0))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x80000000, 0x100000000, 0x5, 0x0, 0x400a}, &(0x7f0000000480)=0x283)
sendmsg$nl_xfrm(r7, &(0x7f0000000640)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000a80)=ANY=[@ANYBLOB="f40000001e0001002abd7000fddbdf257f000001000000000000000000000000000004d602006c00ac1414130000000000000000000000009a98000006350000080003000e120000ac00000001ff0200000000000000000000000000014e230c054e24372c02002080ff000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0020000000000000000000000100000000000000000000001f000000000000000000000000000000000000000000000002000000000000000700000000000000030000000000000001800000000000009909000000000000060000000000000004000000b16b6e000300020200000000"], 0xf4}, 0x1, 0x0, 0x0, 0x810}, 0x4001)
fcntl$getown(r1, 0x9)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="2218356a258fdfbb53fc5fea331229ddcdb594123cc95bd14f7fccd3998d8f6db758ff6c0800000000"], 0x1)
sendmsg$netlink(r1, &(0x7f0000001740)={&(0x7f0000001080)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001680)=[{&(0x7f00000032c0)={0xe4, 0x2e, 0x22, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x8, 0x10, @u32=0x5}, @nested={0xcc, 0x44, [@typed={0x8, 0x2d, @u32=0x8}, @typed={0xc0, 0x46, @binary="a0f3fd51e35ab4ee8de432329241a0c0d89208cafff7d92a001cf8fe613cf8915549fe2d0ff8ced1d5d488f50aba99872b5b4c467f91f94cee4f2ed3a5a6f25ff9263527bb56795159eb84d69776e8bd2d34b890d5b3b6d46ab61e5809f1af7a19dae175c87925e98e7980096d6dc0e35153a4d324fcea8c78a9c576101491078287fb5fa88843bcb7b64c516b5ca3f6eea7abee27bb81e78a6203080d21b154d5974dd789eb77d81b3cb23f8c6850fb72d8f678a5099a84e2a769"}]}]}, 0xe4}, {&(0x7f00000010c0)=ANY=[@ANYBLOB="1800000011000400000000000001002508003600", @ANYRES32=r0], 0x18}, {&(0x7f0000005740)={0x10, 0x33, 0x4, 0x70bd2d, 0x25dfdbfd}, 0x10}], 0x3, &(0x7f0000001700), 0x0, 0x4000}, 0x4000)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000002280), 0x1)
keyctl$set_reqkey_keyring(0xe, 0x7)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x5, 0x7, 0x9, 0x4, 0x8, 0x81, 0x9, 0x9, 0x7, 0x40, 0x1, 0xab, 0x1, 0x40, 0x3]}, &(0x7f0000000340)=0x100)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001780)=ANY=[@ANYBLOB="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"])

2018/04/06 07:21:44 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000480)=""/252, 0xfc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000002c0)={0x9, 0x6, 0x10000, 0x73})
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x0, 0x9, 0x8001, 0xff, 0x0, 0x40}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x0, 0x81, 0x2, 0x0, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00), 0x8})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=<r3=>0x0)
get_robust_list(r3, &(0x7f00000003c0)=&(0x7f0000000380), &(0x7f0000000580)=0xc)
sendmsg$inet_sctp(r1, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
fdatasync(r0)
dup(r1)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
fstatfs(r2, &(0x7f00000007c0))
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000100)=0xc49f78f9331b25eb)

2018/04/06 07:21:44 executing program 6:
r0 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000600)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000640)=r1)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xfffffffffffffc24)
sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
r3 = accept4$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80800)
lsetxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="62747266732e697036746e6c3010"], &(0x7f00000005c0)='ip6tnl0\x00', 0x8, 0x0)
sendmmsg(r2, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb68}], 0x1, 0x0, 0x0, 0x8000}, 0x5}], 0x1, 0x4000)
pipe(&(0x7f0000000b80)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$KDADDIO(r5, 0x4b34, 0x7f)
setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000180)=0xfff, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0)
splice(r6, &(0x7f00000003c0)=0x7000000, r0, &(0x7f0000000c00), 0xfffffffffffffffe, 0xe)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000200)={0x7, <r7=>0x0, 0x0, 0x1})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000c40)=0x4, 0x4)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f0000000240)={0xfd, r7, 0x10001, 0x8})
getpeername(r5, &(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000bc0)=0x80)
readv(r6, &(0x7f0000000b40)=[{&(0x7f0000000680)=""/143, 0x8f}, {&(0x7f0000000740)=""/98, 0x62}, {&(0x7f00000007c0)=""/206, 0xce}, {&(0x7f00000008c0)=""/29, 0x1d}, {&(0x7f0000000900)=""/211, 0xd3}, {&(0x7f0000000a00)=""/60, 0x3c}, {&(0x7f0000000a40)=""/219, 0xdb}], 0x7)
socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080), 0xfdd4}], 0x20000151, 0x0, 0x0, 0x20000000}, 0x0)
fcntl$getownex(r6, 0x10, &(0x7f00000001c0)={0x0, <r8=>0x0})
capset(&(0x7f0000000280)={0x19980330, r8}, &(0x7f00000002c0)={0x7, 0xfffffffffffffffc, 0x0, 0x40f, 0xc88c, 0x100})
shutdown(r2, 0x1)
ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0186415, &(0x7f0000000440)={&(0x7f0000ffb000/0x3000)=nil, 0x9, 0x0, 0x6c, &(0x7f0000ffc000/0x4000)=nil, 0x80000001})

[  124.179531] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=46 sclass=netlink_xfrm_socket pig=10754 comm=syz-executor0
[  124.222516] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=46 sclass=netlink_xfrm_socket pig=10754 comm=syz-executor0
[  124.274519] binder: 10770:10771 unknown command 19
[  124.279524] binder: 10770:10771 ioctl c0306201 20008000 returned -22
[  124.287022] binder: 10770:10771 unknown command 20
[  124.292064] binder: 10770:10771 ioctl c0306201 20008000 returned -22
[  124.371434] blk_update_request: I/O error, dev loop0, sector 0
2018/04/06 07:21:45 executing program 5:
syz_emit_ethernet(0xe, &(0x7f0000000140)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906}}}, &(0x7f0000000240))
r0 = fanotify_init(0x2, 0x80000)
ioctl$void(r0, 0x5450)

2018/04/06 07:21:45 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x3)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
getsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000200)={0x1, 0x7, 0xfffffffffffffffc})
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000001c0)=""/2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8)

2018/04/06 07:21:45 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
socketpair(0xa, 0x80003, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
r2 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
write$evdev(r0, &(0x7f0000000040), 0xfffffe86)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x9, &(0x7f0000002440)=[{&(0x7f00000000c0), 0x0, 0x1}, {&(0x7f0000000100)="8ccdb44e40627899f33ca86fa0c3bf51feafa5b468c9971b1b904bc6a50e3c2828a49089bc51e3195c6cbdf22b8bbafb5ed6c9fb39cae5e391cf291907bc140b7449754fd8cb6b780d1a550df9f3f5e608fe1f74770fbf840016e5288299eebca6d3aa6661f9f00f6cdb4ce7de097af6bcc1d4ab1de13ae03cb4999fa0", 0x7d, 0x7fffffff}, {&(0x7f0000000180)="60c7a28b42f68a71f7e34a6ec696372d199a2dfbd0cb3973620f848fbefcb96d04ad3fa1421a2c4a06f9df3893aa261ee5abd4d561f26a0ef60f9360aab0aa03db11f5d9b45d512cf3c27f422a82f14759b21a42688ae2d952d055b31fa42e9a86c9b43231fde3cf1206a517ec66", 0x6e, 0x1}, {&(0x7f0000000200)="c09f14bed818660e71db1f0ba28f02b6be1e24c6cca6d73bc9cd1cddd5c2da0adbd5973e7c44e28e25e3b44324c61cb0fce3c650c6dc816549a2ddd6e9a168328e1faea38ba6b4d448da", 0x4a, 0x20}, {&(0x7f0000000280)="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", 0x1000, 0x7}, {&(0x7f0000001280)="f936e41184160caff7ba96cfd7a688e866a8bec0", 0x14, 0xfffffffffffffff9}, {&(0x7f00000012c0)="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", 0x1000, 0xde}, {&(0x7f00000022c0)="2eef170379acd28dd7893935d59c883ed5966fdb326719d2bf726599957eb148caa8c173840424c8fab0b7922009381290b585a29a1c7f17cadc7ed474e1710609d3038c34c308bb99fa01", 0x4b, 0x9}, {&(0x7f0000002340)="2514431c7f7578a65d0fa4bf06038806d44f5c4f15f0de94c5aa39180c76fff2b45e3318d685c3f401ad1aca644da4bdedc130bbec009353348201a548093b54713e4bab426346f3275c4bda5a2c93a366c1a065c4c2ac18847135f8cec5444c868425e2955636bc7b92aa3d087c92fba4b54776b7b07c072ff0914ebd9fa27bb2c89cb9c29cc3d71701f9b1feefb1147468029828dfa2840bee8e9d98d83f2ff086955c88c265f29acd7d5bc032b0348860090d2ec2dfd5b8b877a085547300e9f3faaafe279a0dd833896351557bd7081d8f00ecf1f2ba0bdb4c15dee4bc6b289928c5f01b7ae538cdce87ab36b2e7c12ca37182d500", 0xf7, 0x1b8}], 0x4, &(0x7f00000024c0)={[{@resize='resize', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@resize='resize', 0x2c}, {@discard_size={'discard', 0x3d, [0x7d, 0x37, 0x38, 0x3d, 0x34, 0x31, 0x32, 0x491916972f42bb22, 0x37]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}]})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}}, &(0x7f0000040000))
tkill(r2, 0x1000000000015)

2018/04/06 07:21:45 executing program 0:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x87, @multicast1=0xe0000001, 0x4e21, 0x3, 'ovf\x00', 0xc, 0x0, 0x45}, 0x2c)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r1)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{}], 0x200000000000027d, 0x14)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x48, @time={r3, r4+10000000}, 0x566e, {0x1, 0x1}, 0x3, 0x2, 0x3f})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r6 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
close(r5)
poll(&(0x7f0000084ff0), 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))

2018/04/06 07:21:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'irlan0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x301000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r3=>0x0})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x10})
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0xfec, 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000001300)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f00000012c0)}, 0x0)

2018/04/06 07:21:45 executing program 7:
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x48000, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e26, 0x1000000004, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xd705)
r2 = openat$cgroup_ro(r1, &(0x7f0000000740)='cgroup.events\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000100)=0x9, 0x4)
socket$key(0xf, 0x3, 0x2)
ioctl$KDADDIO(r2, 0x4b34, 0xbcda)
listen(0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e24, 0x1, 0x4e20, 0x1, 0x0, 0x20, 0x80, 0x2d, 0x0, r3}, {0x7, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x81}, {0x0, 0x0, 0x1000000000000, 0x7}, 0x0, 0x0, 0x2, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d3, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x2, 0x8, 0x7fffffff, 0x0, 0x7}}, 0xe8)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x2}, 0x14)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000300)=0x3, 0x4)
syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x0, 0x200)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/176, 0x6fd}, {&(0x7f0000000200)=""/249, 0x247}, {&(0x7f00000003c0)=""/130, 0x82}], 0x3, &(0x7f0000001500)=""/124, 0x7c}, 0x0)

2018/04/06 07:21:45 executing program 6:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040))
r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$link(0x8, 0x0, r1)

2018/04/06 07:21:45 executing program 4:
rt_sigprocmask(0x1, &(0x7f0000000000)={0xffffffffffffbffe}, 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x7, 0x4, @tid=r0}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))
timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080))
rt_sigtimedwait(&(0x7f0000e99000)={0xffffffffffffffff}, &(0x7f0000ac3ff0), &(0x7f0000685000)={0x77359400}, 0x8)

2018/04/06 07:21:45 executing program 1:
sendmsg(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x884}], 0x1}, 0x0)
r0 = socket$inet(0xa, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000d9e000), &(0x7f0000000240)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0xe0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/06 07:21:45 executing program 3:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0)
sendfile64(r0, r0, &(0x7f0000000000)=0x80000000000000, 0x0)

2018/04/06 07:21:45 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000100)=""/144, &(0x7f0000004000)=0xd6)
r1 = memfd_create(&(0x7f00000000c0)='nodevvboxnet0nodev!{\x00', 0x3)
accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14, 0x80800)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e28, @multicast2=0xe0000002}})
fcntl$dupfd(r0, 0x0, r0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
fcntl$setstatus(r0, 0x4, 0x40000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x80, 0x4)

2018/04/06 07:21:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000b4fffc)=0x5, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ea6ffc)=0x173, 0x4)
sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0)

2018/04/06 07:21:45 executing program 1:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140))
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101, 0x0)
ioctl$EVIOCGLED(r1, 0xc0046d00, &(0x7f0000007000))
getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10)
getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10)

2018/04/06 07:21:45 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="020001000000ff0100006f008c0500080017ff010000000058a103973fc93775e05a4e382400000000000000000001ff020000000000000000000000000001000000000008907801e3fb1489cabb368df6314a25b1280bf0c92820aea8f23a157e09198c1fe6a6f4220100811695cb4ed77d358983f73474be4a7716a2a7c7f2103aaad48372f32f6e1a9ac84c8868934ee94d21b354ac16265349696eea4815cad1b2b49ccc49cbd6b7fb0f4329ff0000000000000000000000"], 0x3a)
fcntl$setstatus(r1, 0x4, 0x6000)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df153942876cafd10068be6acb7259978ed523c7413302f760d7a77413f8dff3a0c0c0d0e2372dd49e1b709bdbdfba02e4ea475082522953443de01c369ad46e8cf6312b0e21649fa5b330488faeb36eac7da5a6fbdd826ef7bf618a1bec93f2b22d3b2d08203c5049389a944e26adaec40cfbcfeb6b7f5b287a89d3503515bec7fb67d63c1a15eff45bf8b6ebfb5e7f8344328b314e7779482f970455ecc6945c2c98fc29e35c6df182b47637433bed5c9324e54b3de1abb4c74522cb864de715b9c2d473fee08f686b3d7a7728645f7dc586d77f38baa068a2ac11b4493173c819bb96051fe28ef0ab15de2ae83e767c3c4aed5905805190d616fcd8dc67e1af84bea2470924b38ee1b5fa3b312686c2999e52a2e5fa70de1cb1251f72e0ad66044fedaa370a8ce713e46bb979b19ef10eb21f25", 0x600}], 0x1, 0x10000)

2018/04/06 07:21:45 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x1ff)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x491, 0x4)
sendmsg$netlink(r1, &(0x7f00000007c0)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000780)=[{&(0x7f0000000800)=ANY=[@ANYBLOB="01030000000000000000000000000000"], 0x10}], 0x1}, 0x0)

2018/04/06 07:21:45 executing program 0:
r0 = socket$inet6(0xa, 0x42, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)='#', 0x1}, {&(0x7f00000001c0)="38137280bca5d96f293f7c46dc9ad7d4aea2ec036bc75737bfbe38fc2fd18225ae61a5e132e00469ac3cb4e832151091e0484f6df1a5a04eefd0cde9aba5fa0fc4b6bf445f0319f70f2cc4e0c1ab4f11469d38c0b830b139a5be9a96d22ae667fe7be31ae3b487a5ad0e347b59e4dce21ecda3c60a8075885fb9ae3489f6b3d5919bbd8d769b54c1ea8a13", 0x8b}, {&(0x7f00000002c0)="e32b49074505c67980e5a155be6752b8857cb6032eedf1af7a2eaace06f72d170f687a04b1d781f9c52123abfd44e4df47a7522e570d2d15b37b68288e33f948a03495db5a0a5524368a34f86fc37905ab2baee294c1de7d41b60a7bed7f2958539e79a2e79576b8d0f3a522058513c83293f84d6172653b2187eb69f1f0da0f9519440fcb4d20d8df6e1f369add855d08871183970906546dc0ff0a23dfb6ec540880dab0df8ba5166534084a5d071295880f558f050fcf84ff0c7720bf0779391ccc52bc", 0xc5}], 0x3, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000640)="17fc3b525a1d8a5ff6f16c1bbcdec4b86ef838950b4ceb695bd3bb190dc3724191538b10f5040db767efb8d2f13441225ce10fff17c62e4bae8aa3e51bb18ebbda9f9ac96c01a828367f795eaa5b57be75d9a1771558f101ea37365b91e4cad8f156747debcd2519b548851774adaebda1a191c9f094f0aeb026ab481750bdd02ef770286c79495245df9d0e180244874cb7cce27aacd2d288d2bd9d82", 0x9d}], 0x1, &(0x7f0000000040)}}], 0x2, 0x8080)

2018/04/06 07:21:45 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
shutdown(r0, 0x1)
r1 = socket(0x0, 0x800, 0x5)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
fallocate(r1, 0x3, 0x2, 0x1)
bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000440)={0x4, [<r3=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x14)
sendmsg$FOU_CMD_ADD(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="20001500", @ANYRES16=r2, @ANYBLOB="04062abd7000fedbdf25010000000800030000000000080001004e220000080001004e230000080003002f000000080001004e200000080001004e2400000800040002000000080004000100000004000500080001004e200000"], 0x60}, 0x1, 0x0, 0x0, 0x5eb782ceab9a18ea}, 0x800)
read(r0, &(0x7f00000001c0)=""/252, 0xfc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)={r3, 0x197c1ac8, 0x9, [0x101, 0xfff, 0x1, 0x6, 0x3, 0xfffffffffffffffd, 0x1, 0x2, 0x5]}, 0x1a)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000140), 0x8)
getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000500), &(0x7f0000000540)=0x4)
recvfrom$inet(r0, &(0x7f0000000000)=""/149, 0x95, 0x40000001, 0x0, 0x0)

[  125.413354] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=10827 comm=syz-executor1
[  125.446461] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=10830 comm=syz-executor1
2018/04/06 07:21:45 executing program 5:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r1, &(0x7f0000000380)='\x00', 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x80002, 0xb4)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace$getregset(0x4204, r2, 0x5, &(0x7f00000000c0)={&(0x7f0000000000)=""/122, 0x7a})
ptrace(0x4207, r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={<r3=>0x0, 0x1, 0x10}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4)
ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000080)={&(0x7f00000003c0)=""/4096, 0x1000})

2018/04/06 07:21:47 executing program 4:
socketpair(0x1, 0xa, 0xad2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0)=0x5, 0xc5)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r1, 0x107, 0x15, &(0x7f0000000080), 0xfffffffffffffe81)
shutdown(r0, 0x1)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/04/06 07:21:47 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00')
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004700))
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0))
stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840))
fcntl$getown(r0, 0x9)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003540)='/dev/sequencer2\x00', 0x802, 0x0)
getuid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180))
fstat(r0, &(0x7f0000003480))
getegid()
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000003500)={0xa4, &(0x7f00000037c0)="5730e8d1d3416d0df4c11afe27388d5d559c551eadac77ab9034e2820dfe45c85ab38a0d92cae9df1024aec77aae075cf05dc8ddbe72c9aeb4ddb059be59982b3e8f3c5ddde8933b6792ff5542fb6699d8f596f2ca5bb4871152ce21737e11ed57a6e16b70bb65f8202ed0b301d4ddfd9c22810586c09308a183ef85c471f986416b8f5e9bd5d4f5d31e54c3b477df1121cfd2007d91a159af9cd30cc23accc8564c31c2"})
getpgid(0xffffffffffffffff)
getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840))
epoll_wait(r0, &(0x7f00000022c0)=[{}, {}, {}, {}, {}], 0x5, 0x2)
getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff])
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0))
fstat(r1, &(0x7f00000088c0))
getresgid(&(0x7f0000008940), &(0x7f0000008980), &(0x7f00000089c0))
sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac6b", 0x76}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040)
readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a6bfb", 0x44)
readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3)
readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1)
mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b000000000000"], &(0x7f00000021c0)=0x2)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003700)=ANY=[@ANYRES32=r2, @ANYBLOB="02000800e57f00000000000000000000000000002a69146aa58b20be01369a5b9b9a52701a65c1c974b0f729a5c26a77b78bc35a8c329d184a2707f66279c2f0258d13773833b2b486b420431ddb9fd7d285a48fc9932f77e3424238820d8b3cc00226d6837198a810cb51019461a7317422a2ca8afd32cc313ec43e47f8e267eee380d6191afe97b49c9fbee67df828284cbba69e7a5dbb6689bd88e7edb3ff8069395e0e"], &(0x7f0000003340)=0x2)
listen$netrom(r0, 0x0)
accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0)

2018/04/06 07:21:47 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3)
ioctl$TCFLSH(r0, 0x540b, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x5)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f00000006c0)='./file0\x00', 0x44)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
r4 = inotify_init1(0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
dup2(r4, r2)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={<r5=>0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc)
r6 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x0, 0x0, 0x100}, &(0x7f0000000380)=0x98)
unshare(0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000001c0))
ioprio_set$pid(0x2, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180), 0xffffffffffffff80)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200))
exit_group(0x7)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/06 07:21:47 executing program 1:
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000081)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x400)

2018/04/06 07:21:47 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000200)="0885fe403c2e116560fecadc9ea270e5668b4f7d666e5b49d852aacee9e4771e99b06409365dd8ed1068b6ffa1688b25ad3c20f63b76fcffc38b64c7af29f51f144e985d55e4525f678aa2a8f5eef7781f428462ea3d597b90418590f12b3b6747b8833ee44fc7465f4e6a74dedc37d0902e1ca0849669fa3dc824b9330921e7eef601c3aa94bf3237e82b0a690f31c9df38df8b4d5101945450e033f82d9d8bc6a20720475d26953a81a4c683799552b75e412252a4f294830778ce4a7c76cacab98dc4f351b2491e885df787058568c3a2339cb0ca34a36d8dc9b5067427714759e0", 0xe3)
sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="144161b42000ffba000000000001000000000000"], 0x14}, 0x1}, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x6, <r2=>0x0, 0x2, 0x10001})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000100)={0xffffffffffff621e, r2})
getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000180)=""/91, &(0x7f0000000000)=0x5b)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0xe6, 0x8001})

2018/04/06 07:21:47 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x1f, 0x4, 0x6)
getsockname(r0, &(0x7f0000000000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80)
bind$packet(r1, &(0x7f00000000c0)={0x11, 0xff, r2, 0x1, 0xffffffff00000000, 0x6, @random="f54cfd678dd7"}, 0x14)
ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000300)={'syz_tun\x00', @ifru_ivalue=0x100})

2018/04/06 07:21:47 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={<r3=>0x0, 0x0, 0x80000001000, 0x3, 0x9599, 0x5, 0x8, 0x1, {<r4=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x784, 0xadd, 0x7, 0x8f6a}}, &(0x7f0000000180)=0xb0)
ppoll(&(0x7f00000002c0)=[{r2, 0x8000}, {r2, 0x20}], 0x2, &(0x7f0000000400), &(0x7f0000000440)={0x5}, 0x8)
sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000280)=@in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=[@init={0x14, 0x84, 0x0, {0x4, 0x8, 0x3f3, 0xfffffffffffffe09}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x4, 0x820b, 0x343ad6db, 0x0, 0x8, 0x7, 0x1f, r3}}, @init={0x14, 0x84, 0x0, {0x7fff, 0x6, 0xffffffffffffff7c, 0x5}}], 0x84, 0x40001}, 0x880)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x3c, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x5c, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e23, @rand_addr=0x8}]}, &(0x7f0000000240)=0xc)
dup2(r1, r1)
write$eventfd(r2, &(0x7f0000000080), 0x7)

2018/04/06 07:21:47 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0))
ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000fff))

2018/04/06 07:21:47 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/72, &(0x7f0000000080)=0x48)

2018/04/06 07:21:47 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x88)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r1)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000000400)={0x2, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x1000, &(0x7f00000006c0)=""/4096}, {0x1000, 0xcf, 0x80000000, &(0x7f00000002c0)=""/207}]})
getpid()
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000140), 0x4)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = dup2(r1, r0)
ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000000)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r4 = syz_open_procfs(0x0, &(0x7f00000016c0)='cgroup\x00')
chmod(&(0x7f0000000440)='./file0\x00', 0x100)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f00000001c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'])
sendmsg$inet_sctp(r4, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)="c4f787c5e89d70aa1a8373cbca51086b5ec2cb164a63f9da073854ad151ffa2f65bfbceeaeaed9a95562d9b762db811ef98d23547bc7f6cb6b76d7e97bc76889c19adfb5761f5c8bfa5ccde1d438b405ee4362868472702fc7687090dad99d48df6bd1b777ed2d94602c283236091a304bc7ae2175b672554b6f017b874d2c8e68894443a697e1a82968f7dfa89b3053737ca2c1", 0x94}], 0x1, &(0x7f00000004c0)}, 0x0)

2018/04/06 07:21:47 executing program 6:
r0 = memfd_create(&(0x7f000067bfff)='I', 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1bf8fc32304d94d1495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
r1 = memfd_create(&(0x7f0000ee4000)="2f7965762f7667614561ff070000657200", 0x0)
write(r1, &(0x7f0000ffdffb)='#!', 0x2)
r2 = syz_open_procfs(0x0, &(0x7f0000c52000)='gid_map\x00')
sendfile(r1, r2, &(0x7f00006dbff8), 0x401)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000000000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00')
creat(&(0x7f000028b000)='./file0\x00', 0x0)
chown(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)

2018/04/06 07:21:47 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x200, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="78036b635455c070647ecd2a2c788290e161c8c5892e5e78e2b68976ed1dac040e52452bdef1bb9baa4332c64fa4b12f0b914fd3061a86ca2ec8b20963be158fd0970de26bbf6c33036e483fdee919d6cdaa8fd51c2e2c51a3efc7a91d2d0853d8fcfb6a1c7aca6e008f43b61f03b58c084c7883cc22a6abe20e5da0bece9f57"])

2018/04/06 07:21:47 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000000c0)=0xfe, 0x4)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/4096)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0)
write(r0, &(0x7f0000000300), 0x0)

2018/04/06 07:21:47 executing program 7:
rt_sigpending(&(0x7f0000002540), 0xffffffffffffff43)

2018/04/06 07:21:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000054a000)=0xa, 0x4)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x1f, 0xa, &(0x7f0000001840)=[{&(0x7f0000000080)="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", 0x1000, 0x3}, {&(0x7f0000001080)="b3bb4cd631f0095e8031a4309ddea11e4779c4de54f41ac4cf2b78262e0bb0cb8e9cfb1158a6a89d310720ff108e90daa445f4df7a23401dcb2430e82ef55463a30cde6e5fbd7959d2d67878cba462f1fb990c9d385c11f0e8a0ab57a1f65dc3eabcd6e02b6c4361066f6e97edb4add1edf83f0a6f72a954493a7abda24a772352784e3147be9f9da7194417701645631e1de7a3111dca48d030f8776495ea06e50e856b764a556c6f08aba831fd68237e9aae7161862991a1b2688c030569487c", 0xc1, 0xffffffffffffff79}, {&(0x7f0000001180)="09aedfa4abba68604e71c254b30eae19f654652bb9f778c7fd0fbd6c3f52625176b3d96684c9218bad49e8b35570510699a4c2c5446adcb5befc7858ab3f702479c39814a6eea13937759231d82444502cceabafcef949414df8b4178f6cac96", 0x60, 0x8}, {&(0x7f0000001200)="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", 0xfc, 0x8}, {&(0x7f0000001300)="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", 0xfb, 0x100000000}, {&(0x7f0000001400)="a4d8ca90ece204eb949c56e4af0b2ce0c9588d610915156c6e3cfabf1ac7019a4953b6e5e81a3463558dca0fd0458cda3a59fad7895d3d1fa7f1d452c01d4f40935bcb4ee1d83ad88248a8b7d0f68ba489349dcb7ccf67d04ea83177cf711ff9157b03aad5475fde5bcef4fe49d7a9b1d321412876debe22b58c30b683f3bed6b558350831843e61b9ab440d25ff330a974cb202cfd1fd8c343d9e8f01aeb4704f9d5a5b8637627184becec4845e92d392aedf2bcb9e0726086e588b14923581b92d97d6b862f32158307236", 0xcc, 0x3}, {&(0x7f0000001500)="34a211af2aeb2d38fc4eca8b8b180db61f143741f6aab197784c32a93c893d6f202c6bef66b0768ed55797ebff12cb006bef830da8590ac7e18836acc9c9f31341bb1adce9a3ac2e1d99af5fe0f3ff64d55a0312cb6df16562afd17200c744ef4833a742f3f7976d51255fa6f809cec6355b2fbf68f87992ab86b4380e195c095159eea1b3dfb79ffaa426448090cf99c8ff0882badaa88215af91b565025ff3c9791c745982ccb4e13c11cc66c33a8632dccd81dfc255cd14d87491adf55db40d3f975a388dc0302d43e4b3f9fcfbcc97e6ffc7baa9", 0xd6, 0x6}, {&(0x7f0000001600)="d68631de229c9d22a2383be193e9d112a413b4a8c285967befc6fcd914811cc2cb0b5263d34767d9ec952c6f1c6cbbb058b4f733dc27a324f249aac13a2ad7187dac5026b17b32b80d24524808b59f41f0fbf5e5b764ca20", 0x58, 0x8}, {&(0x7f0000001680)="32a3cc5d728864e7a38a4c85e058f534f2326e3ab6ecb4a3240961db4952d62347f05a0b258e08fecfd619eae7f4f736d74451621f9048a63c6ca2350346401a66af5bae3c23b21b6c669a206d3cdeb2aad804b2f126993e3bf28d487b0e83a9af532549e85dfbd1141eee2816a2422f77924faf5516d9b19451d8ae1096c4b2819da6a11d345dbb390aa187b4291fd4f6c4d240502802ee17d132bad669e8fd396f578331999813b666970852042cc7eabd52eb013489f7e4fc00fd0730dfddc17bc37735f6d03864559ea4522c909775da998163876c04cba53ba640717d416beebbef00aa36abf8a0b12687", 0xed, 0xff}, {&(0x7f0000001780)="8238b3952992e2210d8c14321583a9d5108203d147d4aa176b66806825858a095f1d4996aca5b5528ec85c78347510ea8ec6524ef48f1345a1a0afd20867c145a3403fc580ca81604129df14ce8ed140bdb495a21d18c3d99ed70565c227afa712352914c0a4e74fc5145f74a2f8c633e2b31a2596397698a73208904624aebeb7fee4e08bdf8d785213a1775a949f9d4a80f488496f1c61bc23587aa7756752908d7ba1021b195fb0d3", 0xaa, 0x7}], 0x2000000, &(0x7f00000018c0)={[{@check_relaxed='check=relaxed', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x31, 0x33, 0x33, 0x36, 0x30]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]})
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48)

2018/04/06 07:21:47 executing program 4:
socket$inet(0x2, 0x7, 0x20)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f00000001c0)=@ethtool_perm_addr={0x20, 0xc8, "c1551f8847b58e1bc407c781504f68e090ebd36b72f75e16e49061edb92bc353643dd2649985c1c70f2bd297290c1d8aa6471be6212008be23fbf075c0392a9a3a0e48f114879f3d83f894ea3a524d86132767619c1d9442bb7ac6670a230c4be980dbec95f8e9f21f04717b5a54cebbb4384c0dad53a3c7463a7d1a517c1a89ff7004136a75c5cef377e91a2ba6ec1f159d3524c02fd1a23be457e4fab816273b180c513f7417c8ddfa777f5539faad68dcd4d6739c28682d41f1865624f563b522ab5ad78ad4d5"}})

2018/04/06 07:21:47 executing program 1:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0x5, 0x1, 0x101, 0x4, 0x3, 0x2, 0x2, 0x1, 0x6b0780})
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x63, 0x4)
socket$netlink(0x10, 0x3, 0x1004000000004)
writev(r0, &(0x7f0000096000)=[{&(0x7f0000000100)="580000001400192340a14b80040d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d0001000404080000fdff0000000005", 0xffffff3a}], 0x1)

2018/04/06 07:21:47 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}})
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
accept4(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0x80, 0x80800)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={<r2=>0x0, 0x9}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x20, 0x1}, &(0x7f0000000380)=0x10)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x6, 0xd2, [], 0x0, &(0x7f0000000000), &(0x7f0000000040)=""/210}, &(0x7f00000001c0)=0x50)

2018/04/06 07:21:47 executing program 1:
unshare(0x40000000)
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
r0 = memfd_create(&(0x7f0000000200)='sysfs\x00', 0x2)
sendto$llc(0xffffffffffffffff, &(0x7f0000000280)="dbee07ac54aa9b274b4c23", 0xb, 0x8004, &(0x7f00000002c0)={0x1a, 0x0, 0x40, 0x5, 0x0, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
sendmsg(r0, &(0x7f0000003840)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)="2c72abf8c46731e946f11404ebfd7e1527f5fdfe6fe29fce2f5779afa35f74067cd3e5fca617f634fc77aa4d69571a124ae3be639f80935690ddc8cab4f1d74f0d02e39f92e21849a52be1bca3f2137089206a0101a31e27964ad5ac765930600ccadd155bd5873f7afb298ef537b4b831c1a4855005fa5f446af29a772bb67398cde07b7116f829fde3f3b6ccac1fc533173d91f6ef2b34ab487d51cb08b6a8ea359ce0a455aef5bdf83e3bc628490bc4ded3c882dd73812f38badd955132bec18078ca76e50378e4afe72efe789f4eb514e4161fa8c30e6d", 0xd9}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="1bfb0b7512f146828de2ff83bfa20c70955320797f4010052712ae0fd16c9a142453435d2d8e7f679837e6407cb444b694c151f064cc43402e1fa62d740e7508bb218c68eccb9d6ac85be6cffa20512716d86767340dbcf3ace63addffd1e516637786ed6bf882e9505b1bec", 0x6c}, {&(0x7f0000001600)="e89c88561ee774f53f44ff2afc535b138d92e47030d1aefb6c8f83b49bb2e6d09e10031355892f5fcdfd1e4b787e749637f181734e9284caa8d3f7d0acf2e4f802e5dd46b7f3b7ee", 0x48}, 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0x1000}, {&(0x7f0000002680)="e4f706bd956b7498800afe3e43c8ea134d8b8d5bbce22bbd79cacf7b84abd748aaffe1da1e85871784330e8b8b849f8da9409af74f66a913dcea6e2700de76462906b64a8dffc2e7e955201a4e45e15b799412a98676e3f98399679d9f1e87dada1c55cccfb6a9114acac8672fe0721ec8fbc0cd759f8abc5c3cf0d38c78a0063038cfbcd2fa607a5e56aa47edc05b66c0addcb8077f92c8dda4dbefa310828fcbccd162c1aee1b41e74a9e2299b9db7a11e4cd6464417b7", 0xb8}], 0x6, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x10fc, 0x8000}, 0x1)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0))
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003880))
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb)
accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0)
umount2(&(0x7f0000000380)='./file0\x00', 0x0)
mkdir(&(0x7f0000000300)='./file0/bus\x00', 0x2)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xb, 0x5, 0x7, 0x1ff, 0x0, 0x70bd2b, 0x25dfdbfb}, 0xffffffffffffffbf}, 0x1}, 0x20000001)
chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
unshare(0x40000000)

2018/04/06 07:21:47 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2287, &(0x7f0000000fff))
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x82, 0x0, 0x3, 0x7, 0x80000001}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x400, 0x59e3c558}, {0x5, 0x9}, 0x2880391f, 0x3, 0xffffffffffffffff})

2018/04/06 07:21:47 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
getsockopt$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$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000f40)={0x0, 0x0, 0x2, 0x0, 0x1, [{0x7}]})
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x505}], 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}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0x0, 0x0, 0x88}, {0xdef, 0x7, 0x0, 0x7, 0x0, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffa}, 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$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
lremovexattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000640)=@random={'os2.', 'oom_score_adj\x00'})
connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c)
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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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)

2018/04/06 07:21:47 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x1, 0xfffffffffffffdd6)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x1051a)
personality(0x5800017)
sendmmsg(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)="02", 0x1}], 0x1}}, {{&(0x7f0000000c40)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b3164401cf1947977b6fffe08ee3f941c68c5035fe6096abfd9c8fac451c21e8c40e86c1f443b8f21243c88d60de152e930a6d8ebb7865c33839391b2f416b"}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d40)="f9811ad9db79a469dec70136e60d9f0daae036f407fd813e64a31fa657f1635e4a41151362bdb4d55b07f70882755071c2ae93bf8299089a59868ebae6079499ce04c3013a38f51264aec2eb458d0f8ab87034a00e02fcd052855214d92f7c29d0abf4d83c6a7abd6c671141fc69cc7760ef5dbe0011088bd1fff03fb3793de1fadf0a47e133a31cc0adb118685815eca5a8242e0e1fb6666be342421a226566a8eebd6fce994114c5870f66531a3c2fa538045407165b2b44831f3ba130eda1", 0xc0}], 0x1, &(0x7f0000000e80)}}], 0x2, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0))
close(r0)

2018/04/06 07:21:47 executing program 2:
r0 = socket$inet(0x2, 0x2a, 0x80000001)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0))
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
setsockopt$inet_int(r0, 0x0, 0x30, &(0x7f0000000080)=0x7, 0xfffffffffffffec8)

2018/04/06 07:21:47 executing program 6:
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, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000040)={{0x5c, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x2, 'none\x00', 0x22, 0x3ff, 0x4b}, {@multicast1=0xe0000001, 0x4e21, 0x4, 0xd60, 0x6, 0x9}}, 0x44)
ppoll(&(0x7f00000000c0)=[{r2, 0xe}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={0x2872}, 0x8)
write$sndseq(r0, &(0x7f0000000000)=[{0x1, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x7, {}, {}, @note={0x80, 0x100000001, 0x100000001, 0x10001, 0x2}}], 0xffffffffffffffed)

2018/04/06 07:21:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000c40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)=@bridge_setlink={0x20, 0x13, 0xb58d79adcabdcd77, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)

2018/04/06 07:21:47 executing program 2:
getpid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0))
getpid()
r0 = getpid()
r1 = getpgrp(r0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r2, 0x37, &(0x7f0000000080))
rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f00003efff0))
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0)
read(r3, &(0x7f0000deefe7)=""/128, 0x80)
signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0)
epoll_create1(0x80000)

[  127.909493] IPVS: Creating netns size=2536 id=24
2018/04/06 07:21:48 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3})
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000028c0)={0x7f, 0x6ed, 0x3, 0x4, 0x10000, 0x0, 0x452f, 0x7, 0x8001, 0x2})
readv(r0, &(0x7f0000004400), 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={<r3=>0x0, 0x0, 0x7, 0x8001, 0x0, 0x7ff, 0x0, 0x0, {0x0, @in={{0x2, 0x4e22}}, 0x95, 0x0, 0x0, 0x7, 0x5}}, &(0x7f0000000000)=0xb0)
r4 = getpgrp(0x0)
getpgid(r4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x6, 0x0, 0x3, 0x6, 0x94}, &(0x7f0000000740)=0x14)
syz_open_procfs(0x0, &(0x7f00000006c0)='net/l2cap\x00')
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000500)={r3}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000400)=0xc)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000780)={0x7fffffff, 0x9, 0x4, 0x0, 0x0, 0x55, 0x4, 0x1, 0x7, 0x100000000})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000002900)={0x2, 0x0, 0x1, 0x7}, 0x10)
r5 = mmap$binder(&(0x7f00003a6000/0x4000)=nil, 0x4000, 0x2000000, 0x812, r2, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000940)={0xb4, 0x0, &(0x7f0000000800)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x70, 0x20, &(0x7f0000000140)=[@ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x3, 0x40}, @ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x4, 0x20}, @fda={0x66646185, 0x4, 0x0, 0x1f}], &(0x7f0000000640)=[0x9b4edbb9c3f0d783, 0x38, 0x38, 0x40]}, 0xa1}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000680), &(0x7f00000007c0)=[0x68, 0x38, 0x38, 0x0, 0x60, 0x38, 0x38]}, 0xfffffffffffffffa}}, @increfs_done={0x40106308, r5, 0x1}, @register_looper={0x630b}, @enter_looper={0x630c}], 0x75, 0x0, &(0x7f00000008c0)="18bd1c0051c05aae46d56869e1f65c430a389fc0428c0be8a937faa1e06b3b52d8d6051b68c11002d1222abebf8c054b2d056c23b92e56dcc7143258b6f0b6358ec5a7a7af1f7d741421b141744001cf2de5f0f80d5b1d505226d8cfe65f430c80a8b1c5db73b8ac40e177d5ecfe2968f03cdb9dbb"})
preadv(0xffffffffffffffff, &(0x7f0000002840)=[{&(0x7f0000000040)=""/94, 0x5e}, {&(0x7f0000000380)=""/45, 0x2d}, {&(0x7f00000016c0)=""/153, 0x99}, {&(0x7f0000002780)=""/139, 0x8b}], 0x4, 0x0)
r6 = dup3(r2, r0, 0x0)
ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000002880)={0x5, 0x9, 0x1})
readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000040)}, {&(0x7f0000000540)=""/228, 0xe4}], 0x3)
lseek(r6, 0x0, 0x2)

[  127.974048] IPVS: Creating netns size=2536 id=25
[  128.303141] PF_BRIDGE: RTM_SETLINK with unknown ifindex
[  128.750133] pktgen: kernel_thread() failed for cpu 0
[  128.755278] pktgen: Cannot create thread for cpu 0 (-4)
[  128.760632] pktgen: kernel_thread() failed for cpu 1
[  128.765975] pktgen: Cannot create thread for cpu 1 (-4)
[  128.771965] pktgen: Initialization failed for all threads
[  128.881937] pktgen: kernel_thread() failed for cpu 0
[  128.887047] pktgen: Cannot create thread for cpu 0 (-4)
[  128.892695] pktgen: kernel_thread() failed for cpu 1
[  128.897788] pktgen: Cannot create thread for cpu 1 (-4)
[  128.903140] pktgen: Initialization failed for all threads
2018/04/06 07:21:49 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000))
readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000003c0))
dup3(r1, r0, 0x0)

2018/04/06 07:21:49 executing program 6:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x11, r0, 0x0)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'vcan0\x00', 0x3}, 0x18)
tee(r0, r0, 0x4, 0x4)

2018/04/06 07:21:49 executing program 5:
r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x16}, @multicast1=0xe0000001, 0x0, 0x9, [@dev={0xac, 0x14, 0x14, 0xc}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002]}, 0x34)
lseek(r0, 0x0, 0x3)

2018/04/06 07:21:49 executing program 3:
unshare(0x8000400)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
fremovexattr(r0, &(0x7f0000000180)=@known='system.posix_acl_default\x00')
r1 = gettid()
syz_open_procfs(r1, &(0x7f0000000080)='ns/ipc\x00')
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))

2018/04/06 07:21:49 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00')
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)

2018/04/06 07:21:49 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80000, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x7fff, 0x1, 0x2, 0x1, 0x100, 0x70, 0x5}, &(0x7f0000000080)=0x20)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x89, @multicast1=0xe0000001, 0x4e20, 0x3, 'sed\x00', 0x0, 0x3, 0x57}, {@broadcast=0xffffffff, 0x4e23, 0x3, 0x7ff, 0x4, 0x5}}, 0x44)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x7ff, 0x1, 0x400, 0x9, 0x7, 0xfffffffffffff801, 0x9})
sendmsg(r1, &(0x7f0000006ff1)={&(0x7f0000009000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000000972d), 0x0, &(0x7f0000008f58)}, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'lo\x00', {0x2, 0x4e21, @rand_addr}})

2018/04/06 07:21:49 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='uiK=-\x00'])
mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740))

2018/04/06 07:21:49 executing program 2:
r0 = socket(0x10, 0x803, 0xa)
write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))

2018/04/06 07:21:49 executing program 6:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r0=>0x0)
tkill(r0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0)
getpgrp(r0)
preadv(r1, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x20000000000001ca, 0x0)
preadv(r1, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
tkill(r2, 0x15)

2018/04/06 07:21:49 executing program 5:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/arp\x00')
preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={<r1=>0x0, 0x1}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x7, 0x1000, 0x4, 0x0, 0xb57b}, &(0x7f00000003c0)=0x14)
r2 = add_key(&(0x7f0000000500)='rxrpc_s\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="1d13e530646b12fdca67f0257aa01101974097877dab250f9082c2debce93ac9a50b1b839534b672214789", 0x2b, 0xfffffffffffffffc)
add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="399557e36d3da8d726fef250af95422501d10ea14d2689983e2cf9c593d145792a60a8504a98a5471ffc2c44429c6dcee081", 0x32, r2)
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x5, 0xab7a, <r3=>0x0}, &(0x7f00000002c0)=0x20)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r3}, &(0x7f0000000340)=0x8)

2018/04/06 07:21:49 executing program 2:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080))
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000340)={0x5, 0x100, 0x7, 0x1, 0xb4})
sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x70000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@delrng={0x10, 0x14, 0x305, 0x70bd25, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x2, 0x40, 0x5, 0xfff, 0x5}, &(0x7f0000000440)=0x98)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={<r3=>r2}, &(0x7f0000000100)=0xfffffffffffffdef)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x38d6c0e3, 0x3}, &(0x7f0000000180)=0xc)
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@getlink={0x24, 0x12, 0x309, 0x0, 0x0, {}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x7ff, 0x4)

[  129.026506] tmpfs: Bad mount option uiK
2018/04/06 07:21:49 executing program 4:
r0 = memfd_create(&(0x7f0000000140)='\'\x00', 0x1)
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)="4c13796bc25188d0b71be0b344c8adfa33fcb07a3df3990fbc45527bc1477be85dbc8abdd1613645c893862bbeff6142d1c5d833bf0b47d4592b91d57156784ea55eb90886a81a7729f519b7fd5fb264263133b40dd1271f10a4a5e410832557c0ef8f0570bea8da87ab562ad0aa1be67e45035cdb35538e", 0x78)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xc, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)

2018/04/06 07:21:49 executing program 1:
r0 = socket(0x200000000017, 0xa, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000040)="f90d70cc494f444bbab194031b88be49cba62e438a06ccc4d254a3786427f11d53f772422d06ce7473849c7138effbbcf76a7b297d494a98ee313549c72ef38380f12bcf665a0c2cf1", 0x49)
write(r0, &(0x7f0000000000)="24000000240000000000f3fffffffffffffffb0000000000000000000000000000000000", 0xffffffffffffff32)
getsockopt$sock_buf(r0, 0x1, 0x8e8b4b1f71b4d568, &(0x7f00000000c0)=""/121, &(0x7f0000000140)=0x79)

[  129.048142] tmpfs: Bad mount option uiK
2018/04/06 07:21:49 executing program 2:
mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x200000002, &(0x7f000000a000/0x3000)=nil)
remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1000000000, 0x0)

2018/04/06 07:21:49 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x21ffc, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x10000, 0x4245bbd8, 0x8, 0x6, 0x2, 0x0, 0x6, 0x0, <r2=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8)
mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x80, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB="00f2df7f00000000"]], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)})

2018/04/06 07:21:49 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000082a000), 0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast, @dev}, &(0x7f0000000080)=0x164)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={0x0, @dev, @multicast2}, &(0x7f0000000500)=0xc)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680), &(0x7f0000000580)=0x4f9)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340))
getpgrp(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0)=<r4=>0x0)
gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480))
r5 = fcntl$getown(r0, 0x9)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000540)=0x20, 0x4)
r6 = getpgid(r5)
ioprio_set$pid(0x3, r4, 0x8f7a)
clock_gettime(0x0, &(0x7f0000000100)={<r7=>0x0, <r8=>0x0})
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+30000}, {r7, r8/1000+30000}})
sched_getattr(r6, &(0x7f0000000240), 0x30, 0x0)
read(r0, &(0x7f0000000180)=""/130, 0x82)
syncfs(r0)

2018/04/06 07:21:49 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x18040, 0x0)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/95, 0x5f}], 0x1, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x50000, 0x89)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1ff, @empty, 0x7f}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x4, @empty, 0x4}, @in6={0xa, 0x8, 0xffffffffffffff01, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x74)

2018/04/06 07:21:49 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x408}]}, 0x34}, 0x1}, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', r1})

2018/04/06 07:21:49 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getnetconf={0x1c, 0x52, 0x3371a76ca2224871, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)

2018/04/06 07:21:49 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x1, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1bc, 0x39, 0xb00, 0x70bd2c, 0x25dfdbfe, {0x4}, [@generic="1056be0eb4d7f5fb147b194c33fe7f1d2e7eb8380130fd9ae0f89c13660b05bf7e00730b3c75c735f2759bd037a952acbaeb29e2448d7f7273fc1693fe043e3f4b7fd03a0e5d5b2bdfa7cf16b8f5fded91275fd8265dc70dbb25dece6eeabbf53d7e97ad6811d73613cecedbc43198f03565880413a869b8b7edd790066e22f7a5de8c531e185340cd1597c667ee9625e9f67e25550f63b159d4a5", @nested={0x10c, 0x8b, [@typed={0xc, 0x92, @u64}, @generic="55b5a11b54ff0867e506b8efefe7a1c1c44abfc5bdcb527a9ed35bf37d910700bcfda9ee915cf2775598bd13093cab0d29e59339d054087c18e65a58741d99ff1da35c16f05229b816f45ee784e3d8b4ac7966774cfb4c3dfdc6c5aaaf1639c0c098ef3da836706ae2b9514a2f1640ffef2519ac17ab05b8c137e4da128955a1bf09809a8f1ce266f0aa09dbb24f8fa20ea2423f1fb5d8e5b3d779ca211d1440090143e95c380f071b9dc333e8984de52dd7bf9901a79e7d4d75bb658ac2f0c965d27bf09c70fd0d93db0607be41289154f18d2266", @typed={0x8, 0x58, @fd=r0}, @generic="4cac999f10df3ba99e55b8cfad25c77f910c186e9b80ad412556c7c9cf8d75"]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x4000}, 0x800)

2018/04/06 07:21:49 executing program 7:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2", 0x51, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000440)={<r3=>0x0, <r4=>0x0})
pselect6(0x40, &(0x7f0000000200)={0x0, 0xffff, 0x8, 0x3, 0x7, 0x8000, 0xff, 0x8}, &(0x7f0000000300)={0xf7, 0x8, 0x1fe00000, 0x6810, 0x100000000, 0x5, 0x3d, 0x1ff}, &(0x7f0000000340)={0x10000, 0x4, 0xffffffff, 0x400, 0xc, 0x6, 0x7ff, 0x6}, &(0x7f0000000580)={r3, r4+30000000}, &(0x7f0000000680)={&(0x7f0000000600)={0x2}, 0x8})
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00000007c0)="f8745bc1fa5c0a73cb48d94a733bdc8c4f5211165510a567a6bfd504193e2d06634aba4ba40365c4bd8071a52cc4955c2ff34b4803ad9d5043c1dac3aad597a4a3252b967b8003a08d91f00534e40d95e12cb04233a815c161bee5064c895786823558a6d6829d8dea6eda6141fd6f30b8bba8da533b9cada207730984cb94d05bad53c8b5c13cdd372b8c9ad468ae4f7fc3bb190ed81634ef0e1c5e45793fe5e8a5fbb772dfb4ca09cbb13d8bbd981246db22b124725d724183e21dbbebf42c49bc8013132ec64a4f565b1a198c4e8c0a4f468a865a06480e58bf3da7081dff3c9cf9d18d9b74e3e67510aacdf63fe6a07865e31ae324fef0720149e732cdea59625bb0cee7fa831e10dc422c2c38a4b7938752ff10addf4314254c2b8ea64ddf203cee9b1755be22bc9d6b5a5cab2d3baaa0b83ba5123e275dfce8be0d3485c570f72d77cd28b05f5b6ac2c67cbe095a040b550649791d006fe5324ad7f3fb601317a916585e912efc038ae6c0a1f023b6712d7392c7aefed1710ee6c292b45a883235640f9a9dc4bb79e4c6093ccaeccc7d7ee2f76a35c3627087da2d4a4f84fbf7dca2eb212d8efec79605ef8b2789916ce78cc0b2a3a47f577b8d4039256e0598d49a8a01a785b6158c164a71b201b9f8c634bd2cd1cd50d26866a8c5ca996d56096c63950be740efdf0923d60d036aba2beaf9835bd53097dc211f75e757ef19176d5d280d57dd51f8c3aebcb39ea1b2b32cb8c3f3e08f953c6bb09ae5819722941ac202946c767e02795749af5e910bda9f797a2051a309368c9635a8778dee4d9624cd4afe72ba8c50752da42941db90c00f72d82c480f41838842b77eb5c606b211bc4465d9b9586e2764434d72296cbabcbf055003001cc814c7053add011530d956842f70779dd37c1ec1a7a5d136e2025fdd5f9f7e24ba5eaddff01863f8fee697f8c7b468a46be7c32b7c343e2b85b8ad82eb730414205c750e5de13843692a4d9c127ee19878fc70f2e116dfeb0f3637a4aff8bf9958aa1acc605482ad87709b63fc5aeba6d015f8448d548765e282978419049f35594808beb2ff212c0a9ec38c27866e239ab931bbc27aa03d8acad06a903afb0ce3b7da05701fb5c6e2f20313493ba9aec8ba3da434c822a8ee210a10ec2cb4250a9656854b57639875135c6096624ed62ccc7cd620dd710930ba23bebc00bba1be1e60860684f1a978ba9291e9098a3b6dbb2df94b0507c5165ff0ff598b26e4e7147443638a60c5830f7be2c2ee6f5b78744102b0db953cba43187ee22c5835aa0701e4329ed349030ab2be39c96144a0796808e4fb6d694177039767ace6b37c5fe3243f94dd5583e449db7eeefeebd4c14c99c5ce0eabd631d94c6e838dc75b0bb0cb7b134b44fba9d4fb5f28dc86a294750799ddd365a5f2a65fc66de1c5d41b647c4084312a5003af2683e19ba425e570914f1fe7aeecbd42680c7e01fb63d3df9fc05a4e3ac88b725520a5c71156556adbbe68e5e9830ec4d0631ca310578e85d6128bd28f0c832df251dc0bbe49e1a35aef05824d92f96f31912e3e6ff6a1b3d4c53af5de6759c87b9c0df87f4f7ad2ff28b9381e623cae73207e45f6ec07a0af916d99228819f45d76d78d9f3c30c3d2d56f64003efd30cd86cb24fbf1ae1db9909e282b61888d16f19cb8a9abd8ab2b250d2f935875e3df06490be4cde330e6bdaa021f7afebc6971210554dae0a231966800981142e99adf7f0ac7009cc78776c7e33f852db508bce52160447acd57704c4a2d465a87339ade4d97e45074651ffcd6d14b3cea6e132e114dad9746e1b07fafb6e2fd869b9987f5bb019af3cd73876350d83a5a54e7ed177af8d4c5c0b6a0465d710030214ee03f1fbc7122ca3040166d5a1f72c02a4ec274254fd3122a9af0b411a40846f7f0126506529f565a11328dec558596b7ff51d829275d764e65787fa938c358b5971adc362980421edd7f1a11654ff8aec92d0eb129acd578b41687449329e1892afd983692b50f293808da149a5ec62fd5a251c86e843e9701a859e685464a16ad3e76c80b5eb2b017b7a84eeb07cce8918478a0fbdc7bebc570197f6bfd15f49706ec694e2406bbf72e84a78d25ab884eda833b419e77620c049e829dab9834141acc68455efff644954d38f919c0fdfb23ed104c5858618d6618494fd4521bfae18eac90bb85758ed4329a2cd905899773ca7d4e33b99c81333981b186c8d874b57285a99f40d402e4410746fb8f4a2b66e1b33178bba803a5bb5f007e392e0c14968f8acb14975cc441b7c1ca8b289395384a76e3ef7641bf1e4a2ebe9215b9fbb5ab08c71ed19ca0410b1b8ee3fe7ca87031a1053eab04c60329d536b31452d9849c36ffbf614a43220b71857bbe95e84679daeda515ab869ad383cceff46e4498f37c4249788ce00fb2af00e2580f2c8df19a0b876be8351ae4fc5e274b2d88718041ab6de985e7f83273c873ed8237421c2c21fa7520f76d82d75aab76ad4acc3158fa2f168a38662710b39d35ecbdc6a41371830d26d7eec31cd8200a09e0f0d04132160363ace11606b94674204ebc6f4ec152ee7626e67584c6b884945f736645d5aa8080c0b96637ba43adf9d5f9ec5301108d1e302b9c8e79966d97c24a32279698b87fd5f1f84a6e91674059c12ed66b7c934712a73e3e5c64131d4f97d23e445677d9929858a483a57f2c33f38971c97ebe17fa11413b3ddcc33d9c64e2546b367fc17120229b966102d7c6ffd46f482a5a51fe55c713b87d6bd1faef98193047b6473972ef591a83ee46466ebf50f291aff10c89477507b67a72eb63b771dd2964eb03467f34f40df1793b399a2d162322ff0d2c8b5c55519eea1b6dd5d23c4a327dfa0b08e09e8a8018fe123ab6969130bee41feb6d5aca4a736385d103c6219bc5cf25d9cae8c1b18f8280ecadbc1edb737c2c4c141caede7a0db70a94557d491dfbce739b2f4f065f189ab505bd38b6841f435612d0ef57c7c63d3f4b52f754226c6825b54f77929085d2968a80f8251f971f40cc9d8a8b49ce0652ea5be10b677aadd31743e6fc87e8cde506f7e1d8ab12144adf6d5b19359eb99c29b29d80a35901573ccb87072a1f4f965b10143a257dd021a0d4c46d166e5689a084e0861e92b616919fe010010945667c08a789766584a1adeb2f3deafbf277876ec32d4f3217a5d559063322e31d04bdb0882d2aee2c1cb6e70860cbfdd86f99ec776d6522189d11d714e687309548c27751f6b917ce8fd4d093f8c5b1f18e7dff0f1e10ce96ceec50b2d976015420dd8a3209d0dfb32138f234ef3a0002c1971ba6a3c36cafa01488093015bc2ae42b8eca9e408a7da6ce47a6fc512b49f3b034d3c3efea46530aaf05dc158e6a51b0cf601e2c102f84fed6598073815614c9a1835cd200ae25f91211aada063d55143c4a57324df0319ad0c77b5bfa4e12bbb177619964784c05221a55ef2e8b0c9d3a3fbcb0cff590d1d3391fc97452772cf3c8930f16751b90313c04c7d89c2cf51d172799c6d1f473f5b2fe5f98dc83aad380801c0fbe2925536b5b70de846440052ddb27607353e3b21d44cf87c57170f32f4a9f4b10c7b217eae027cad248b8c446c96cbae92c558f43e5e176c9ae790a2d982f2c0727a958bfd93f347042810fae012a9a150cd6a2ca24c5dab9c6fe06ef1d0d175fe81645e3ad2b739a2fd8ba3da5b0eff80bf56626f34c8392fc2076c147984c925e4459c8bffa6366ff8a426591a70ed6b3add4f9793f9b5f6e17d16a25ee51eafa6dc087e902f36e03d0e77df7d9fe4dc242a7f08bb89210d2aa9185675201c18b61e9d72793f5b054cff468fc80dcba8a1cf47ae21b2c6ed65f958e622819f4abdf4866caa49c0bddf82518e72b2f5742b81abd86d3cd2a8788d6287fa1479ae93759f139e72c7de37a8bab2b9330599e96806da0fa2a7aae16de86d03529b8b01f6ab947641f1d2082852e55c86f6cb19c7784004e7d5372cc984b655b23d17bcc369f44ee26dc45b72094a4feb4ceb513d995a9d431abf8b1453dfd334240eb65dcd6ed07e3de76778634190c393315d01ea5aeab03e2341c5028a2c7c98d09e2094cae23e1cb5474716c7a5f67db672ed8518e70ecf2e4ff996076603edcc20460ae707a94bc3cf949db3a04a27322eca1afc1e905b5051e768b4063889e614b4bd80648e2763c60742fc6f2d0a78fd307e52853dde96088a3b757e6c630c53a21d08f70867d1fa6bfb4bb73589ef38139c9d94bfab0d57e7c81eae8d9555055c9c5978c10233ec3d32e5bcd917934b9ffd54c34353f3994f2ed")
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f61", 0xb0, 0x0, &(0x7f0000000040)={0x77359400})
setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e)
r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'})
getpid()
fcntl$setstatus(r0, 0x4, 0x4002)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})

2018/04/06 07:21:50 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="2ba5d2a57e000269b983e8251dc5a3c4c9c9c8a57e8dbc0ee9f3aa8a3037a60f1c7fc0b50577d54ec23069783506cf4613507b38394dd3bf")

2018/04/06 07:21:50 executing program 0:
r0 = getpid()
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
recvmmsg(r1, &(0x7f0000006fc0)=[{{&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000002640)=[{&(0x7f00000003c0)=""/247, 0xf7}, {&(0x7f00000004c0)=""/97, 0x61}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/238, 0xee}], 0x5, &(0x7f0000002680)=""/183, 0xb7, 0x6}, 0x3f}, {{&(0x7f0000002740)=@sco, 0x80, &(0x7f00000028c0)=[{&(0x7f00000027c0)=""/212, 0xd4}], 0x1, &(0x7f0000002900)=""/45, 0x2d, 0x80}, 0x2}, {{&(0x7f0000002940)=@alg, 0x80, &(0x7f0000003d80)=[{&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/118, 0x76}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/66, 0x42}, {&(0x7f0000003b00)=""/103, 0x67}, {&(0x7f0000003b80)=""/160, 0xa0}, {&(0x7f0000003c40)=""/42, 0x2a}, {&(0x7f0000003c80)=""/137, 0x89}, {&(0x7f0000003d40)=""/32, 0x20}], 0x9, &(0x7f0000003e00)=""/58, 0x3a, 0x3f}, 0xde30}, {{&(0x7f0000003e40)=@generic, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003ec0)=""/233, 0xe9}], 0x1, &(0x7f0000004000)=""/174, 0xae}, 0x1}, {{&(0x7f00000040c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004140)=""/162, 0xa2}, {&(0x7f0000004200)=""/205, 0xcd}, {&(0x7f0000004300)=""/164, 0xa4}, {&(0x7f00000043c0)=""/192, 0xc0}, {&(0x7f0000004480)=""/12, 0xc}, {&(0x7f00000044c0)=""/36, 0x24}, {&(0x7f0000004500)=""/19, 0x13}, {&(0x7f0000004540)=""/73, 0x49}, {&(0x7f00000045c0)=""/143, 0x8f}], 0x9, 0x0, 0x0, 0xfffffffffffffffb}, 0x2}, {{&(0x7f0000004700)=@alg, 0x80, &(0x7f0000005a00)=[{&(0x7f0000004780)=""/28, 0x1c}, {&(0x7f00000047c0)=""/126, 0x7e}, {&(0x7f0000004840)=""/81, 0x51}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/121, 0x79}, {&(0x7f0000005940)=""/114, 0x72}, {&(0x7f00000059c0)=""/47, 0x2f}], 0x7, &(0x7f0000005a40)=""/177, 0xb1, 0x200}, 0x7ff}, {{&(0x7f0000005b00)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000006d40)=[{&(0x7f0000005b80)=""/44, 0x2c}, {&(0x7f0000005bc0)=""/4096, 0x1000}, {&(0x7f0000006bc0)=""/227, 0xe3}, {&(0x7f0000006cc0)=""/99, 0x63}], 0x4, &(0x7f0000006d80)=""/222, 0xde, 0x4}, 0x1f}, {{0x0, 0x0, &(0x7f0000006f80)=[{&(0x7f0000006e80)=""/114, 0x72}, {&(0x7f0000006f00)=""/12, 0xc}, {&(0x7f0000006f40)=""/2, 0x2}], 0x3, 0x0, 0x0, 0x2}, 0x7fffffff}], 0x8, 0x40002000, &(0x7f00000070c0))
wait4(r0, &(0x7f0000000000), 0x1, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={<r3=>0x0, 0xffffffffffffffc1}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x5c}, &(0x7f0000000300)=0x8)
unshare(0x20000)
pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x9}, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180), 0x8})
umount2(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff)

2018/04/06 07:21:50 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000)
mq_timedreceive(r0, &(0x7f0000001080)=""/130, 0x82, 0x1d, &(0x7f0000001140)={0x77359400})
pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)="a8", 0x1}], 0x1, 0x4)

2018/04/06 07:21:50 executing program 3:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x7, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="6b5aa7fef29843adbe9987294b7377e9", 0x10)

2018/04/06 07:21:50 executing program 4:
r0 = syz_fuse_mount(&(0x7f000062f000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00002b9000))
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0xe}, 0xffff}}, 0x7, 0x7fffffff, 0x9a93, 0x8, 0x4}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x800, 0x10, 0x1ff, 0xffffffffffffff01}, &(0x7f0000000240)=0x18)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$TUNATTACHFILTER(r3, 0x400854d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x9, 0x6, 0x6, 0x101}]})

2018/04/06 07:21:50 executing program 1:
getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80)
write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x210)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_ifreq(r1, 0x891d, &(0x7f0000000000)={'sit0\x00', @ifru_flags})

[  130.002490] binder: 11061:11062 got transaction with invalid offset (2145382912, min 0 max 40) or object.
[  130.012904] binder: 11061:11062 transaction failed 29201/-22, size 40-8 line 3196
[  130.023164] binder: BINDER_SET_CONTEXT_MGR already set
[  130.028519] binder: 11061:11069 ioctl 40046207 0 returned -16
[  130.037281] binder_alloc: 11061: binder_alloc_buf, no vma
[  130.037292] binder: 11061:11069 IncRefs 0 refcount change on invalid ref 1 ret -22
[  130.050623] binder: 11061:11062 transaction failed 29189/-3, size 40-8 line 3133
[  130.068555] binder: undelivered TRANSACTION_ERROR: 29189
[  130.074232] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/06 07:21:50 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @loopback}, &(0x7f0000000240)=0xc)
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8)
ioctl(r0, 0x6, &(0x7f0000000100)="cc3875fb4302e2e3903528e07764d5fe17fe9b9665736646e1344d6f6fd679fac443420d9b3a3ff5b446833f80633cf34df429717ff78b968f75f943e2d5f803962e26db5005d64eb5a5d59ba27d1ff9238d2a4d24f41973136608378255d6654c409de65166a3e13e3179a637e73b8774b8f196724fe1bb7e3149552415d4b07749c6179dee299f1d65c8b782a5252040996334d0f8f09e2df3df2ea82c986039e7a397e3cf1e7ef12b769796862d83c299dae0bda001bf20cda43ed16267ed099b0d5fdf")
ioctl$TIOCCONS(r0, 0x541d)

2018/04/06 07:21:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x38, {0x2, 0x0, @multicast2=0xe0000002}, "00080700000400a0b22c582bf3aed17d"})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x60000, 0x0)
mq_getsetattr(r1, &(0x7f0000000100)={0x100, 0x6b, 0xfff, 0x6, 0x1, 0x40, 0x6, 0x7}, &(0x7f0000000140))

2018/04/06 07:21:50 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000840)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="000000009759f1b97bdf5e9c189bc4361a4f59039c75b4f23f6c4170a001157316c41cf4"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000880)=""/4096, &(0x7f0000000200)=0x1000)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000001880))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757", 0x36, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x800031, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89cfe1c7d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc32439239179047f3d0c4c06bbea7a944cf0507f733fe7dee8024af8d2d61e33e22ff4a24e712429ce08a000000000000000000000000000000", 0x56, 0xfffffffffffffff9)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e0421", 0x5f, 0x0, &(0x7f0000000040)={0x77359400})
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0xffff, 0x4a1, 0x0, 0xffffffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000580)={0x0, 0x0, 0x1, [0x1f]}, 0xa)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf", 0x45}], 0x1, 0x0)
shutdown(r4, 0x1)
ioctl$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, 0x10}}, 'irlan0\x00'})

2018/04/06 07:21:50 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
ioctl$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(r0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1)
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), 0x1bc, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={<r3=>r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x6}, 0x8)
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="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882ba"], &(0x7f0000000240)=0x1)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@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, 0x7fffffff, 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, 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 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000009a94c685000000000000000000edffffffffffffff00000000000000"], 0x68)
write$sndseq(r5, &(0x7f00000003c0)=[{}], 0xffffff1a)
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r6)

2018/04/06 07:21:50 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
rmdir(&(0x7f0000000300)='./file0\x00')

2018/04/06 07:21:50 executing program 4:
r0 = socket(0x14, 0x80000, 0x8a)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000)=0xf2, 0x4)
sendmsg$netlink(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000014c0), 0x2000000000000157, &(0x7f0000001640)}, 0x0)

2018/04/06 07:21:50 executing program 0:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f0000000440)="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", 0x126)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
r2 = dup(r1)
write$eventfd(r2, &(0x7f0000000040), 0x8)
connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
fcntl$setstatus(r1, 0x4, 0x4000003ffe)
tkill(r0, 0x1000000000013)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'rose0\x00'}, 0x18)

2018/04/06 07:21:50 executing program 3:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x7, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="6b5aa7fef29843adbe9987294b7377e9", 0x10)

2018/04/06 07:21:50 executing program 2:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0xb})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757", 0x36, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, r2)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00000007c0)="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")
mq_timedsend(r1, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47", 0xb2, 0x0, &(0x7f0000000040)={0x77359400})
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'})
getpid()
fcntl$setstatus(r0, 0x4, 0x4002)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})

2018/04/06 07:21:50 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
r1 = getpid()
ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd})
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2)
fcntl$setlease(r0, 0x400, 0x1)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0xfff, 0x4)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r3=>0x0)
getpriority(0x0, r3)
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f7", 0x39, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)

[  130.192322] IPv4: Oversized IP packet from 127.0.0.1
2018/04/06 07:21:50 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3})
r1 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000380)={'tunl0\x00', 0xfff})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2, 0x0)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0x0, 0x80000000})

2018/04/06 07:21:50 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0xffffffffffffff00, 0x0, 0x5}, 0x14)
r2 = dup3(r0, r1, 0x0)
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc88", 0x48}], 0x1}, 0x0)
r4 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000500)={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xf2}, {0xa, 0x4e21, 0x9c, @dev={0xfe, 0x80, [], 0x13}, 0x7}, 0x9, [0x6, 0xffffffff, 0xc000000000000000, 0x8, 0x400, 0x6, 0x40, 0x2]}, 0x5c)
r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
recvmsg(r6, &(0x7f0000000880)={&(0x7f0000000200)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000580)=""/114, 0x72}, {&(0x7f0000000640)=""/98, 0x62}, {&(0x7f00000006c0)=""/255, 0xff}, {&(0x7f00000007c0)=""/174, 0xae}], 0x4, 0x0, 0x0, 0x5}, 0x1)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000600)=0x17, 0xfffffd0f)
socket$netlink(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380))
ioctl$DRM_IOCTL_DMA(r5, 0xc0286429, &(0x7f00000004c0)={0x0, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0x9, 0x100], 0x0, 0x4, 0x0, &(0x7f0000000440)=[0xffff, 0x0, 0x0, 0x0], &(0x7f0000000480)})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a2897edd114f37e6dec3a49d17a8a27271a725944c2bc4bf12e08bce", 0x5d, 0x0)
keyctl$negate(0xd, r4, 0x1f, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4, 0xf5}, 0xc)

2018/04/06 07:21:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000280)=0x556)
timer_create(0x2, &(0x7f0000000140)={0x0, 0x7, 0x6, @thr={&(0x7f0000000000)="23955ba55f8f7d96e6ed8bf39bb6ed28b574fe07c81605d9991b679bf1aa871f04c90426104c3d27d5ad024fadee7caf36c79d0e2e59b2726ed52fe7d300116c529ebc7b028bf584e70a6cbb07132a934a2b5aec6c7e86401789b6230e3b3ab2e260b03ba476c85480fba21b7e4330102fe7055fc786808cd9e8eaabcee877786351773e256f8b4c9d3b3e05e72b5a7860d6be24f055c40de37aa6e1ab87a63cb5cbd25c84b8a05820ba72dccfee02f02b107ae0982defef7951e1d0c4d4368264a742a3a88622361ec85ef926019d0c2c7e8d8f", &(0x7f0000000100)="772d035dcdb5b3eaaebf758ca8bae8333017f6d287fc699fb18f6de53681c6d90eca71cd4b65aa0e0136e5e53b2b0b65b3d0ef11dbce52aa86a5b2c847"}}, &(0x7f0000000180))

2018/04/06 07:21:50 executing program 1:
r0 = socket(0x0, 0x2, 0x0)
r1 = socket(0x0, 0x2, 0x0)
bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e)
unshare(0x60000000)
getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xb294f456728ba6fe)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000006c0)=0xfffffffffffffef0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84)
ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f00000004c0)={0x18, 0x0, {0x1, @random="94aab9e986c4", 'dummy0\x00'}})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140))
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff4905daf7ffffff060000000004090305000000ff030000800000001f9a9960b31e32b967090311d079c0450189a8300d29ca45302426b888b975b920d6be48360daf941f735c1eaff25b9f6b8d78d0e8efdb648f78da9a7e000000000000000000000000000000000000"]})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0xa}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54)
setsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000800)=0xfff, 0x4)
recvfrom$ax25(r4, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10)

2018/04/06 07:21:50 executing program 2:
clone(0xfffffffffffffffc, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000b24ffc), &(0x7f0000002000))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
arch_prctl(0x1001, &(0x7f00000000c0)="495aaa660dee6d1dee8e10ddc7d0dcc8fd3d7ca227dfa02bb61e06edb765353b12984a82232e65519415662679c500368d726597c251c449aa9a32e6bf5d1bcc1f77e825ff7f11c6eff4c812657df6df0d944f32c1b6957413f395f1c1389da3db34c204c6134c958e33331a53a9cf86c5ea39425058d9d1e69dfc635020e1ee69728b7b5b78b27800ae7cd378857b6c8a218b5ffa2bd93191f8ec110e3d5700dc4f206483331872f523e8fa3db9")
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'sit0\x00'}, 0x18)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r2, r2)
pipe(&(0x7f0000000280)={<r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000002c0)={0xc8c, 0xffffffff})
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})

2018/04/06 07:21:50 executing program 2:
r0 = socket$inet6(0x10, 0x803, 0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x1c0)
sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040159a32fe9855d6b7b31afdc1338d54400009b84132200bf0cec6bab91d40000000000000000000000000000003baba803d6a2", 0x55}], 0x1, &(0x7f0000ccd000)}, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0)

[  130.354021] IPVS: Creating netns size=2536 id=26
[  130.399264] IPVS: Creating netns size=2536 id=27
[  130.705959] device lo entered promiscuous mode
[  130.720912] device lo left promiscuous mode
2018/04/06 07:21:50 executing program 2:
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xffec)
r0 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="af8d9d45bbcb170a3126f3307e9b445312fcd8472203dea9e7897d81f607f2a5afa850cb7a12d672d93f4b98222fd0a3a3994ddf80ab8a59460eeeb10c77642a8290d5e68c70bacf2a41c37db48573dcb471582c8fe217c7f8b3f17de8d9d64cd95b3a907b76506ddda67f123c80934dc3082a5d6007c0bda3ed8b4fc411ebeb69c9c783a81300323f1d98d98c367f52c8b2428357a0d704c1119ce584291851fcf0fa17a4288fc69592deb24ec23c5b358e61b9e69f58212c49f8d591afe72f7683e7d7400b5c966bc8faf96c52df2af8075775ad41", 0xd6, 0xfffffffffffffff9)
keyctl$get_security(0x11, r0, &(0x7f00000001c0)=""/100, 0x64)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000280)=0xc)
setgid(r1)

2018/04/06 07:21:50 executing program 4:
r0 = socket$inet(0x2, 0x6, 0x8001)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={<r2=>0x0, 0x7670627dfa3bb73d, "8921d95cafdfa5ba5f559f9ad55dc42c538af366934d289ee8e5d4ecfdf4ee52e3e1cf82d2c935dc747cd1715b1b99fa2e909616c5469698b3e467a4880afa8e66987efd39025411f6a037a7038f5942b1ff2d078bab8050a789c066572a2f355a263777ab366a0452577a3f04f4e5dff980274e29520ecaa5865aac65f232d7793ebdda392fff9eefe416de16c1d045ff91c91fb533690bfbe3"}, &(0x7f00000000c0)=0xfd)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4)
r3 = socket$inet(0x2, 0x1, 0x0)
fadvise64(r0, 0x0, 0x8, 0x5)
setsockopt$inet_opts(r3, 0x0, 0xc, &(0x7f0000000fe3)='D', 0x1)
getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc))

2018/04/06 07:21:50 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)=<r2=>0x0)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003980)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000003bc0))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
tkill(r1, 0x1000000000013)
recvmmsg(r0, &(0x7f0000003b40)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/67, 0x43}, {&(0x7f0000000100)=""/173, 0xad}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, &(0x7f0000001240)=""/24, 0x18}, 0x5}, {{&(0x7f0000001280)=@can, 0x80, &(0x7f0000003600)=[{&(0x7f0000001300)=""/232, 0xe8}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)}, {&(0x7f0000002440)=""/180, 0xb4}, {&(0x7f0000002500)=""/104, 0x68}, {&(0x7f0000002580)=""/123, 0x7b}, {&(0x7f0000002600)=""/4096, 0x1000}], 0x7, &(0x7f0000003640)=""/152, 0x98, 0x8001}, 0x4}, {{&(0x7f0000003700)=@alg, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003780)=""/51, 0x33}, {&(0x7f00000037c0)=""/145, 0x91}, {&(0x7f0000003880)=""/249, 0xf9}, {&(0x7f0000003980)}, {&(0x7f00000039c0)=""/170, 0xaa}], 0x5, &(0x7f0000003ac0)=""/84, 0x54, 0x80000000}, 0x4}], 0x3, 0x40, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c)
write$sndseq(r3, &(0x7f0000003d00)=[{0x0, 0x0, 0xd0d, 0xffffffff, @tick=0x9, {0x71, 0xfffffffffffff3ac}, {0x701}, @control={0x0, 0x7f, 0xa9}}, {0x0, 0x7, 0x5, 0x9d37, @time={0x77359400}, {0x3, 0x6}, {0x8001, 0xacdd}, @note={0x7, 0x80, 0xffffffff, 0xee2, 0x1}}, {0x81, 0x1, 0x7ff, 0x20, @time={0x0, 0x1c9c380}, {0x7, 0x17}, {0x2000000000, 0x80000000}, @control={0x100000001, 0xcc, 0x6}}, {0xffff, 0x10000, 0x6, 0x100, @tick=0x1, {0xd465}, {0x9, 0x6}, @ext={0x86, &(0x7f0000003c40)="17a22bc38b690949f39503eacd8e850bf7715a05f7b85f8033461cff3e61b811111fdf56100fa5a13a9f8dadfd3c93a267511515fe682359e28982fe987199fcc214b00464975b649bd0a79c36b3fb9cba2c550d0fa9f556a2fba08c10f346424796a5418d6ea75a4f3aebf78ab7253e4ba4656c48ae6d61d45fcf1dee8524b3da366f5a8c5d"}}, {0x4007c645, 0x2, 0x4, 0xfffffffffffff000, @tick=0x1, {0x800, 0x800}, {0x529, 0x9}, @raw32={[0x6, 0xd58, 0x2b]}}], 0x8c)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003c00)=0x8, 0x4)
timer_gettime(r2, &(0x7f0000002400))
socket$inet6(0xa, 0x8000000000000802, 0x88)

2018/04/06 07:21:50 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0)
bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000240)=""/97)
ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)})
socketpair(0xf, 0x80000, 0x5bebc43a, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000080)={{0x73, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x2, 'lblc\x00', 0x24, 0x1, 0x4b}, {@dev={0xac, 0x14, 0x14, 0x16}, 0xc231, 0x2, 0x2, 0xffffffff, 0x5}}, 0x44)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x40080, 0x0)

2018/04/06 07:21:50 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0)
readv(r0, &(0x7f00000027c0)=[{&(0x7f00000026c0)=""/227, 0xe3}], 0x1)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc))
sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, <r2=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x82, @tick=0x8, 0x2, {0x0, 0x9}, 0x9, 0x1, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)

2018/04/06 07:21:50 executing program 7:
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x105481)
sendto$packet(0xffffffffffffffff, &(0x7f0000000100)="12773984a61ff4303b8e775b17b3d81670cdf12bf83873d367c4bf80c85bc43f33d810dab10600000000000000341d04fb1d1c32", 0x34, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0)

2018/04/06 07:21:50 executing program 6:
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r2, 0xc00, 0x70bd27, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x1)
fchdir(r0)
r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000140)=0x17a5, 0x8)
write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @x25}, 0x3)
fcntl$setstatus(r3, 0x4, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="300b00000000fcdbdf250a0000000800250006000000a9d8c90000000000080005000000b6c2"], 0x2c}, 0x1}, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r4 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))
ftruncate(r4, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={<r6=>0x0, 0x81, 0x50, 0x8, 0x3}, &(0x7f0000000600)=0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000640)={r6, 0xc8, "305a261e7a885b4440e74f7c68fdab1c203d01eede84eded4ca5bc22db5c140a9410bd99296e4499203cec75765247650869280bd32d42b7b217189a677411ab5822adacb78401a4e4c46e06e00ee367a7481036d97c3b7cc782b13466d9d93ef1718703b752945663cc0e43cd58a26598444374fa67cb9a1a96da952176ea9d87f6ecb5f79133ea6111823c18ab1df54d0dff9184fc054e87034e36965656df26aa8c8b344447ee15832d0ffcd1736e97faddfb0e1483d368e244ded652562de96dbe96b5f0b5bb"}, &(0x7f0000000740)=0xd0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffe}], 0x1c)
r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x400)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81})
epoll_wait(0xffffffffffffffff, &(0x7f0000000200)=[{}], 0x1, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000013c0)={0x0, 0x8d, "b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0d36a7ad2b0878bbbff6fcb093e69080d713dbfa00e1c595873b7100e9aa853a9cdf9012dba2bd0"}, &(0x7f00000012c0)=0x95)
pread64(0xffffffffffffffff, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
fsync(r7)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001280)={0x0, 0x208, 0x0, 0xfffffffffffffffc}, &(0x7f0000001240)=0x10)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540), 0x4)

2018/04/06 07:21:50 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x240001, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
syz_emit_ethernet(0x7a, &(0x7f0000000980)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaa0086dd60afc3a700442f00ff020000000000000000000000000001fe8000000000000000000000000000bb0421880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000000000000000000"], &(0x7f0000000080))
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendmmsg$nfc_llcp(r2, &(0x7f0000003740)=[{&(0x7f00000000c0)={0x27, 0x1, 0x4, 0x6, 0xa97c, 0x1, "968c5a340ef11963addfe4d0c6f992dfeebc81c48d51ccd346137889d088fc04040bf3847a1a713033dfd10db6d2521dfb471d76679b21af04eb165b6e0d84"}, 0x58, &(0x7f0000000140)=[{&(0x7f0000000040)="a6782ad19621c7bd410d6b03efb9ff09913f80fefbed3838", 0x18}], 0x1, &(0x7f0000000180)={0x50, 0x10d, 0x100000000, "2173595d80acffab8d6b18e32abda88aad27699cd5bd8314cb6c071b9b02393d0c39cba34b3af742294ffc1d90a0251731608c06fe6ea37d8dbe60ab3ffae64e4de0b688"}, 0x50, 0x4000080}, {&(0x7f0000000200)={0x27, 0x1, 0x0, 0x5, 0x1000, 0x4, "ef3093d9f0e79e103fd43f68a5a168cb7fd9fc310817a32c255e95dfd6e4d7cc6b78111e9af25fa76ac3d848b1112c4e9ac5d7ca8d1f010020d4d52ebbeb2f", 0x1}, 0x58, &(0x7f0000000600)=[{&(0x7f0000000280)="077a117fcd53a0635f521e7197c9ae3d2b8bd2fef2ca765f0d2d917bd53851f818c4397189122bc03c33d496aa48edf83ffe43ac24e4080279aa4b22ae0beb90177755152db0e4e4fdb3fd41162d79bff3b033bb77efa2b14fa2a48f5539f579dab1e952a16282f8af24993ebe", 0x6d}, {&(0x7f0000000300)="7fd862cc3f37783aa30deffa3268c0f652b0209fd4dbcd90cda875909904e107c9f96f9205ad3656df0402775141b249c70acc11ffdd98e7169b09a9f20a80360a1d812901d4710c6b670d10c7d210b3d21802b3a1d79d0e940828183771d3b6bc8f30ffb6ff3c28954f4173d611c5b8a4ec452b391da8463fba75131e7e790a2567736cc7f0a88933b2c54f1ba31d1da075edb80c501a27fde60d6ae2ff853b607a06971ef0a8a4dcea838432fa87e217495e7f2d33a604a538c256704c41acf149", 0xc2}, {&(0x7f0000000400)="54089be5b62e9fdc3970e068bd79fdb3d9387f1917f4930ef90292dcb289aa5744d1af757136ca8743548eb64a47efb538c76b731dccc1d2d76e2746ac4c2ccee499bfd8e994d0d39d2ad4d6308d5da73ae365f3cdf09408a0aa93918c7477dee1e147d08086a77f22d984df02b631a801452292aa8e6ae6314f2ff66a3b632a91abdd447482b3edd3b0b30ae432871effbf5785d7d86f29acc90b4ebf0ce4a6fedccee037e30545a8d796eae71c1b37fd24a3b9b654afecb2d0f7140584a2ce9f0b5f92d89fe567f6665ff76fe9a0905b2e36ef56aa17628fd68597f25f36", 0xdf}, {&(0x7f0000000500)}, {&(0x7f0000000540)="c2162d79e75aca9d967b35b96f3cbf597323b5e7b48c499eb40775de3e56110b736f1d49e1f162abe917b522b5916535ea7f7b066a695972e089914e2c6fc56799849a11aaa843be00e32d9a", 0x4c}, {&(0x7f00000005c0)="977213d4c4543c1f0c03cce1d61aeda7023ecb814a5d3ca710c01f5f70859e58f7c47f151d", 0x25}], 0x6, &(0x7f0000000640)={0xb8, 0x19f, 0x500, "04c98c0c92c52bce3483e9964f5244d3b3e9ed20f0e8d3e14d32fa3b6b44a9d01c24b5cbf42dd6f3981bf1ab4d7232e347fec75677f9fa93c7d2a1926dbf5efee0acb981cb6c9c88ad749f4a8adf5fe457ae21e4347a83beb8cb002e641abf1ed195a2ac38f2762ee248d871779d6915f012a264cd3ba25764bbde35a08a58b0f513d86c4bfce0ca3e45b1582e815926ab346f6f78e8efc26529bdc6520142a04da1185bfe574a2de5"}, 0xb8, 0x20000000}, {&(0x7f0000000700)={0x27, 0x1, 0x0, 0x7, 0x1, 0x3, "2e7f1f7ae9c4b81acd3c4efd58488637a7ef1a15405547214e06e30344a1cd89e9bdb169cc4fd9a6f3dc7badb4faa2d75e4ed44613e3a9414b38045c018635", 0x16}, 0x58, &(0x7f0000000880)=[{&(0x7f0000000780)="376299bbc73e24", 0x7}, {&(0x7f00000007c0)="8cc36821b48b64059fa31f0a6963b1f0f5fdea094e8bcd176bc36cb81b8023a3bf40ee39aabb6bc7eb28cf724b25ff4cd276be8d9bc99cec222f2d9678cf6ae21515ffaf6606c62511299efd4f5e5a85fa81fc274e897c67f8e1cf1c882481819b9d0f1161bb53127ac68e68a840ee4a64959c11b43b2b34c4cf84ee89ef19687641e3329412329e437251db8ebe6607c6431b4023ba9130e9134c27cd", 0x9d}, 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{&(0x7f0000001e80)="5b2351cdaf8b4650d3d231622ffdfad69ff40439cba831b93b580efa525cde75939882589d3af604412ea05a96ac76c2b632ec415fa799ca9de17c9976ec7cd538bc1f7863e3cd9dfe7d701284d65f93fc5bb3bc26518e63311b036f3ffbf02edc9f83c2bc72bdbcdca42f9ab4c288e203eb9eca36a272ef91050908a984ce27917819269dd59de410516d748f5f6aa3e190bb682d5b290b076ee0fac80682a69a49642fbbaa43a8145eea3c3e5dde95d7044d83c218e97fd7beb486741000d083bbbadfc5feb909836c82c1cfe4734a75b1803682", 0xd5}], 0x7, 0x0, 0x0, 0x810}, {&(0x7f0000001fc0)={0x27, 0x0, 0x1, 0x6, 0x8b7, 0xefd, "4d32347d3ba563830dc922d1aa0a7196617c4d80e27e545cefe3f4f684d7de0dc19aa52ce65bcbe6a97dd621b7365357f5e571234f3b6361e6ab7d1dafb828", 0x1}, 0x58, &(0x7f0000003400)=[{&(0x7f0000002040)="19f6fc710c2101d730f5230328d6b999eff6d20862784253af42830e16cd156389dd4970f92ae9d4c149e2c2f98ce37587e0fcf999cffe9ce16d39d517b031f51a5a0cb9dd297c0e16fcfd56190974b56b4cca354ee0e69ff7b8ea1d7d347278079bf1bf0397bba5a0c2104f06e174a02e9ba3af009136cf50cd6a5ba135925b322060c10466686a625654767448dda955b62b411e7faf71c37ef5473d8e66a5b01fb79a2ab2e984c44cbf49dff45d7e91dbae7bd5469ca705573f9105571d91e07f583684fc47e1723ab099bf1bf47a1ce8bc131de8721ab63658fc0c0269c42ef7326548", 0xe5}, {&(0x7f0000002140)="114fdc7361b10266679ba866cd9f25373d2b68d33020c24b0c9567be50693d638dd7c9272166aaea537c1a", 0x2b}, {&(0x7f0000002180)="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", 0x1000}, {&(0x7f0000003180)="044393e3866d13c02c70f2c18c5ef15a651155915aeb718706402bfc86f1d9", 0x1f}, {&(0x7f00000031c0)}, {&(0x7f0000003200)="b02c3ef9e65c64f54e5ee8edb954528d43d476bd7658888d0900326cbb3cec915765a2c96e03c1a90bb6c79b96e2d420e917e1a9e47cf1864a7ce5df3c1153cf5c5772c35fa6d3f75326e6798f63b77294", 0x51}, {&(0x7f0000003280)="d5c24066f6779494b26dad5265e5f5b2ccaa5acb4bbc34f36e3d2560ee1a530c4b142667091f361bc31338172859695d8185a4c96b123d1325dc954138048385b3caadceddb2e0fc63bece0450894f5dc9e8358f3af66c5bbcb363438abe3bb955", 0x61}, {&(0x7f0000003300)="9c75ac1374545a11cd3419d76f832e69f52a8ab1d3049742db31fa06f5e7c06edf371ff9c3c9cf729a87b43402170fcab3bc3f0c220c01fed8e2c8afd876ec679d84cdd418795d808efa12736ea546e903eab6aba0cf11e6e42e71599737e220a9f1a30f73f56da7d1ab8c97860c6f092b64b0a67de88e35a5addf1bc36c69f5582c5c32f65a0ef04ef6fcb1b7545ec38ed55bb3f12f3e1da63f89064ec0cbb6855be9597bf795f46206d6be4dd89ec6501653e7c0026154c07bf56d3f5964deffb08cf73e7018384405d53faeb30643d5a184da61", 0xd5}], 0x8, &(0x7f0000003440)={0xa0, 0x13f, 0x7, "6f0029686023d18dee009c7e81bd12432e9e011f07a1e87e51838843852390f91c1a8da33609f7ffafc500cdd2d7549866903aa01bccf46c3530b32af7ccc636141b1aa087248ffe0fe91478f7361e201765a2e03b86a78e41c6da73d376ead3a300420d8b26f2aa49ae9e7e376e17f652d636ac25f854384a77f77ea027c5b5cdf4142da59c0c5cd681b9cdfa2b3c5937470d"}, 0xa0, 0x8800}, {&(0x7f0000003500)={0x27, 0x0, 0x1, 0x5, 0x1, 0x5, "e8233e5a9fef8a5c4c8dacee366f566cc800341d2fabd3bad146344be782a6db4d7bc43027545a1685547c3f4de517e09737ad5d26870b675392d553ed582d", 0xa}, 0x58, &(0x7f0000003680)=[{&(0x7f0000003580)="6aba9d30ca96512b659a33edb46ab05363f316fe4be29537c936e612f4", 0x1d}, {&(0x7f00000035c0)="3013342ac0969483f7d2d34b42499c40bd36f361b55a0b35e1af811e1e67b8e536e896ea8cb08fe9a4fe9d519935a142f03d1ca95b774c209d253bee3dcdec9bf5745bf5ec2568eff13e056edc1d7cbd46ce8f294e172ebf7ec6e1b4c747bf5ab2f38bc829c386f00e1ca926be2d7402a852a4be0891ff", 0x77}, {&(0x7f0000003640)="228c5c7b3b0da0b291c4faaef4bffb4212a7535a1913ecd8a65bf7", 0x1b}], 0x3, &(0x7f00000036c0)={0x44, 0x105, 0x8, "5eb5eed13481d14d1a5853bf8d6a285e89a536fd1c9e92d265e0b00400e255c7204fe22ec7b4dc1c920f3d6159ebcd5c8b0500946ee3"}, 0x44, 0x4000081}], 0x6, 0x4000)

[  130.758280] device lo entered promiscuous mode
2018/04/06 07:21:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}})
sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
connect(r0, &(0x7f00003cd000)=@ethernet, 0x10)

2018/04/06 07:21:50 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6_vti0\x00', 0x3})
socketpair(0x1, 0x803, 0x81, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00000000c0)=""/211, 0xd3)
getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f00000001c0)=""/62, 0x3e)
r3 = getpgrp(0xffffffffffffffff)
ptrace$getregs(0xe, r3, 0x8, &(0x7f0000000200)=""/251)
socketpair$inet6(0xa, 0x7, 0x3f, &(0x7f0000000300)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000340)={0xffffffff, 0x9, 0x88, 0xfffffffffffffff9})
poll(&(0x7f0000000380)=[{r4, 0x200}, {r0, 0x62c}, {r5, 0x100}, {r1, 0x2411}, {r5, 0x5}], 0x5, 0x32)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=<r6=>0x0)
ptrace$setopts(0x4206, r6, 0x40, 0x10)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000400)={0x34e85389}, 0x4)
r7 = request_key(&(0x7f0000000440)='.request_key_auth\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='%wlan0procwlan0posix_acl_accessmime_type[\x00', 0xffffffffffffffff)
keyctl$assume_authority(0x10, r7)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4)
bind$pptp(r1, &(0x7f0000000500)={0x18, 0x2, {0x3}}, 0x1e)
clock_gettime(0x0, &(0x7f0000000580)={<r8=>0x0, <r9=>0x0})
utimes(&(0x7f0000000540)='./file0\x00', &(0x7f00000005c0)={{r8, r9/1000+10000}, {0x0, 0x2710}})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000600)={<r10=>0x0, 0xffff}, &(0x7f0000000640)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r10}, 0x8)
r11 = creat(&(0x7f00000006c0)='./file0\x00', 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000700))
getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000740), &(0x7f0000000780)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000007c0)={r10, 0x1, 0x30, 0xffffffff00000000, 0x5}, &(0x7f0000000800)=0x18)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000840), 0x10)
setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000880)={0x2, {{0xa, 0x4e23, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}}, 0x84)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000940)={0x7, 0x5, 0x40})
ioctl$sock_SIOCGSKNS(r11, 0x894c, &(0x7f00000009c0)=0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000a00)={r10, 0xfffffffffffffff8, 0x6, 0x100000001}, 0x10)

[  130.792478] binder: 11162:11170 ioctl 80404509 20000240 returned -22
[  130.804278] binder: 11162:11175 ioctl 80404509 20000240 returned -22
2018/04/06 07:21:50 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000b09000000000000000006000000000002004e20e000000100000000000000000200010000000000000000000000000002001200018000000000000000000000"], 0x48}, 0x1}, 0x0)

2018/04/06 07:21:50 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0x0, 0x0, 0xfffffffffffffffe})
getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(0x0, 0x0, r0)

2018/04/06 07:21:50 executing program 7:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000600)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r2 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2", 0x51, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000680)={0xffffffff, 0x0, 0xca, {}, 0x9, 0x66d8})
fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000580)=r3)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3f, r1, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
getresuid(&(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340))
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00000007c0)="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")
socket$inet6_dccp(0xa, 0x6, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47", 0xb2, 0x0, &(0x7f0000000040)={0x77359400})
setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e)
r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='bridge0\x00', 0xfffffffffffffff8)
ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'})
getpid()
fcntl$setstatus(r1, 0x4, 0x4002)
pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})

2018/04/06 07:21:50 executing program 1:
unshare(0x60000000)
getuid()
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]})
socket$inet6_udp(0xa, 0x2, 0x0)
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300))
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)

2018/04/06 07:21:51 executing program 4:
write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x20)
r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0xb0426de62d9b4149, 0x0, &(0x7f0000000000), 0x1c4, 0x0, &(0x7f0000011f9d)})

[  131.050418] IPVS: Creating netns size=2536 id=28
2018/04/06 07:21:51 executing program 1:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
creat(&(0x7f0000000400)='./file0/control\x00', 0x0)
lstat(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000740))

2018/04/06 07:21:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
bind$netlink(r0, &(0x7f0000437ff4)={0x10, 0x0, 0x0, 0xffffffffffeffffe}, 0xc)
getpid()
getuid()
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x9, {0x6, 0x1ff, 0x1000, 0x196, 0xe086, 0xfbb2}, 0x9, 0x3ff}, 0xe)
sendmsg$netlink(r0, &(0x7f0000002140)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000020c0)=[{&(0x7f0000000180)={0x10, 0x10}, 0x10}, {&(0x7f0000000b00)=ANY=[]}], 0x2}, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc)

[  131.085436] binder: 11208:11209 unknown command 31
[  131.090548] binder: 11208:11209 ioctl c0306201 20000040 returned -22
[  131.107650] binder: 11208:11215 unknown command 31
[  131.114328] binder: 11208:11215 ioctl c0306201 20000040 returned -22
2018/04/06 07:21:52 executing program 1:
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
setpriority(0x2, 0x0, 0x8)
set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x100000000, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0xc)

2018/04/06 07:21:52 executing program 6:
r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='bcsh0\x00')
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
pwrite64(r1, &(0x7f0000000200)='3', 0x1, 0x0)

2018/04/06 07:21:52 executing program 7:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000600)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r2 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2", 0x51, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000680)={0xffffffff, 0x0, 0xca, {}, 0x9, 0x66d8})
fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000580)=r3)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3f, r1, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
getresuid(&(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340))
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00000007c0)="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")
socket$inet6_dccp(0xa, 0x6, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47", 0xb2, 0x0, &(0x7f0000000040)={0x77359400})
setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e)
r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='bridge0\x00', 0xfffffffffffffff8)
ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'})
getpid()
fcntl$setstatus(r1, 0x4, 0x4002)
pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})

2018/04/06 07:21:52 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000600)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r2 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2", 0x51, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000680)={0xffffffff, 0x0, 0xca, {}, 0x9, 0x66d8})
fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000580)=r3)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3f, r1, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
getresuid(&(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340))
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00000007c0)="f8745bc1fa5c0a73cb48d94a733bdc8c4f5211165510a567a6bfd504193e2d06634aba4ba40365c4bd8071a52cc4955c2ff34b4803ad9d5043c1dac3aad597a4a3252b967b8003a08d91f00534e40d95e12cb04233a815c161bee5064c895786823558a6d6829d8dea6eda6141fd6f30b8bba8da533b9cada207730984cb94d05bad53c8b5c13cdd372b8c9ad468ae4f7fc3bb190ed81634ef0e1c5e45793fe5e8a5fbb772dfb4ca09cbb13d8bbd981246db22b124725d724183e21dbbebf42c49bc8013132ec64a4f565b1a198c4e8c0a4f468a865a06480e58bf3da7081dff3c9cf9d18d9b74e3e67510aacdf63fe6a07865e31ae324fef0720149e732cdea59625bb0cee7fa831e10dc422c2c38a4b7938752ff10addf4314254c2b8ea64ddf203cee9b1755be22bc9d6b5a5cab2d3baaa0b83ba5123e275dfce8be0d3485c570f72d77cd28b05f5b6ac2c67cbe095a040b550649791d006fe5324ad7f3fb601317a916585e912efc038ae6c0a1f023b6712d7392c7aefed1710ee6c292b45a883235640f9a9dc4bb79e4c6093ccaeccc7d7ee2f76a35c3627087da2d4a4f84fbf7dca2eb212d8efec79605ef8b2789916ce78cc0b2a3a47f577b8d4039256e0598d49a8a01a785b6158c164a71b201b9f8c634bd2cd1cd50d26866a8c5ca996d56096c63950be740efdf0923d60d036aba2beaf9835bd53097dc211f75e757ef19176d5d280d57dd51f8c3aebcb39ea1b2b32cb8c3f3e08f953c6bb09ae5819722941ac202946c767e02795749af5e910bda9f797a2051a309368c9635a8778dee4d9624cd4afe72ba8c50752da42941db90c00f72d82c480f41838842b77eb5c606b211bc4465d9b9586e2764434d72296cbabcbf055003001cc814c7053add011530d956842f70779dd37c1ec1a7a5d136e2025fdd5f9f7e24ba5eaddff01863f8fee697f8c7b468a46be7c32b7c343e2b85b8ad82eb730414205c750e5de13843692a4d9c127ee19878fc70f2e116dfeb0f3637a4aff8bf9958aa1acc605482ad87709b63fc5aeba6d015f8448d548765e282978419049f35594808beb2ff212c0a9ec38c27866e239ab931bbc27aa03d8acad06a903afb0ce3b7da05701fb5c6e2f20313493ba9aec8ba3da434c822a8ee210a10ec2cb4250a9656854b57639875135c6096624ed62ccc7cd620dd710930ba23bebc00bba1be1e60860684f1a978ba9291e9098a3b6dbb2df94b0507c5165ff0ff598b26e4e7147443638a60c5830f7be2c2ee6f5b78744102b0db953cba43187ee22c5835aa0701e4329ed349030ab2be39c96144a0796808e4fb6d694177039767ace6b37c5fe3243f94dd5583e449db7eeefeebd4c14c99c5ce0eabd631d94c6e838dc75b0bb0cb7b134b44fba9d4fb5f28dc86a294750799ddd365a5f2a65fc66de1c5d41b647c4084312a5003af2683e19ba425e570914f1fe7aeecbd42680c7e01fb63d3df9fc05a4e3ac88b725520a5c71156556adbbe68e5e9830ec4d0631ca310578e85d6128bd28f0c832df251dc0bbe49e1a35aef05824d92f96f31912e3e6ff6a1b3d4c53af5de6759c87b9c0df87f4f7ad2ff28b9381e623cae73207e45f6ec07a0af916d99228819f45d76d78d9f3c30c3d2d56f64003efd30cd86cb24fbf1ae1db9909e282b61888d16f19cb8a9abd8ab2b250d2f935875e3df06490be4cde330e6bdaa021f7afebc6971210554dae0a231966800981142e99adf7f0ac7009cc78776c7e33f852db508bce52160447acd57704c4a2d465a87339ade4d97e45074651ffcd6d14b3cea6e132e114dad9746e1b07fafb6e2fd869b9987f5bb019af3cd73876350d83a5a54e7ed177af8d4c5c0b6a0465d710030214ee03f1fbc7122ca3040166d5a1f72c02a4ec274254fd3122a9af0b411a40846f7f0126506529f565a11328dec558596b7ff51d829275d764e65787fa938c358b5971adc362980421edd7f1a11654ff8aec92d0eb129acd578b41687449329e1892afd983692b50f293808da149a5ec62fd5a251c86e843e9701a859e685464a16ad3e76c80b5eb2b017b7a84eeb07cce8918478a0fbdc7bebc570197f6bfd15f49706ec694e2406bbf72e84a78d25ab884eda833b419e77620c049e829dab9834141acc68455efff644954d38f919c0fdfb23ed104c5858618d6618494fd4521bfae18eac90bb85758ed4329a2cd905899773ca7d4e33b99c81333981b186c8d874b57285a99f40d402e4410746fb8f4a2b66e1b33178bba803a5bb5f007e392e0c14968f8acb14975cc441b7c1ca8b289395384a76e3ef7641bf1e4a2ebe9215b9fbb5ab08c71ed19ca0410b1b8ee3fe7ca87031a1053eab04c60329d536b31452d9849c36ffbf614a43220b71857bbe95e84679daeda515ab869ad383cceff46e4498f37c4249788ce00fb2af00e2580f2c8df19a0b876be8351ae4fc5e274b2d88718041ab6de985e7f83273c873ed8237421c2c21fa7520f76d82d75aab76ad4acc3158fa2f168a38662710b39d35ecbdc6a41371830d26d7eec31cd8200a09e0f0d04132160363ace11606b94674204ebc6f4ec152ee7626e67584c6b884945f736645d5aa8080c0b96637ba43adf9d5f9ec5301108d1e302b9c8e79966d97c24a32279698b87fd5f1f84a6e91674059c12ed66b7c934712a73e3e5c64131d4f97d23e445677d9929858a483a57f2c33f38971c97ebe17fa11413b3ddcc33d9c64e2546b367fc17120229b966102d7c6ffd46f482a5a51fe55c713b87d6bd1faef98193047b6473972ef591a83ee46466ebf50f291aff10c89477507b67a72eb63b771dd2964eb03467f34f40df1793b399a2d162322ff0d2c8b5c55519eea1b6dd5d23c4a327dfa0b08e09e8a8018fe123ab6969130bee41feb6d5aca4a736385d103c6219bc5cf25d9cae8c1b18f8280ecadbc1edb737c2c4c141caede7a0db70a94557d491dfbce739b2f4f065f189ab505bd38b6841f435612d0ef57c7c63d3f4b52f754226c6825b54f77929085d2968a80f8251f971f40cc9d8a8b49ce0652ea5be10b677aadd31743e6fc87e8cde506f7e1d8ab12144adf6d5b19359eb99c29b29d80a35901573ccb87072a1f4f965b10143a257dd021a0d4c46d166e5689a084e0861e92b616919fe010010945667c08a789766584a1adeb2f3deafbf277876ec32d4f3217a5d559063322e31d04bdb0882d2aee2c1cb6e70860cbfdd86f99ec776d6522189d11d714e687309548c27751f6b917ce8fd4d093f8c5b1f18e7dff0f1e10ce96ceec50b2d976015420dd8a3209d0dfb32138f234ef3a0002c1971ba6a3c36cafa01488093015bc2ae42b8eca9e408a7da6ce47a6fc512b49f3b034d3c3efea46530aaf05dc158e6a51b0cf601e2c102f84fed6598073815614c9a1835cd200ae25f91211aada063d55143c4a57324df0319ad0c77b5bfa4e12bbb177619964784c05221a55ef2e8b0c9d3a3fbcb0cff590d1d3391fc97452772cf3c8930f16751b90313c04c7d89c2cf51d172799c6d1f473f5b2fe5f98dc83aad380801c0fbe2925536b5b70de846440052ddb27607353e3b21d44cf87c57170f32f4a9f4b10c7b217eae027cad248b8c446c96cbae92c558f43e5e176c9ae790a2d982f2c0727a958bfd93f347042810fae012a9a150cd6a2ca24c5dab9c6fe06ef1d0d175fe81645e3ad2b739a2fd8ba3da5b0eff80bf56626f34c8392fc2076c147984c925e4459c8bffa6366ff8a426591a70ed6b3add4f9793f9b5f6e17d16a25ee51eafa6dc087e902f36e03d0e77df7d9fe4dc242a7f08bb89210d2aa9185675201c18b61e9d72793f5b054cff468fc80dcba8a1cf47ae21b2c6ed65f958e622819f4abdf4866caa49c0bddf82518e72b2f5742b81abd86d3cd2a8788d6287fa1479ae93759f139e72c7de37a8bab2b9330599e96806da0fa2a7aae16de86d03529b8b01f6ab947641f1d2082852e55c86f6cb19c7784004e7d5372cc984b655b23d17bcc369f44ee26dc45b72094a4feb4ceb513d995a9d431abf8b1453dfd334240eb65dcd6ed07e3de76778634190c393315d01ea5aeab03e2341c5028a2c7c98d09e2094cae23e1cb5474716c7a5f67db672ed8518e70ecf2e4ff996076603edcc20460ae707a94bc3cf949db3a04a27322eca1afc1e905b5051e768b4063889e614b4bd80648e2763c60742fc6f2d0a78fd307e52853dde96088a3b757e6c630c53a21d08f70867d1fa6bfb4bb73589ef38139c9d94bfab0d57e7c81eae8d9555055c9c5978c10233ec3d32e5bcd917934b9ffd54c34353f3994f2ed")
socket$inet6_dccp(0xa, 0x6, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47", 0xb2, 0x0, &(0x7f0000000040)={0x77359400})
setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e)
r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='bridge0\x00', 0xfffffffffffffff8)
ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'})
getpid()
fcntl$setstatus(r1, 0x4, 0x4002)
pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})

2018/04/06 07:21:52 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x608280, 0x0)
restart_syscall()
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="a10000007d1993cde882d0284d74915d437cb6ea2ad9b7712a7be331c18c328c230a8d2b366c36e37b42bf0928785c526cfecd8df2f0618d7a1786d896b591a2de3cef7ce1518b2774fcc0aa955a52e600ff4f555bdf6c0f9d0f5714ef1d1904a71016025090db4b075d476be2c898fbb01bcc9ee608fa0aa0b8c9fdd912632f633287a36afaf5ee58cd00000000000000000000000000000000"], &(0x7f0000000340)=0xa9)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r2, 0x154}, &(0x7f00000003c0)=0x8)
ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0xfffffffffffffbff, 0x0, 0x0, 0xa7}, {0x8000, 0x100000000, 0x10001, 0x1}, {0x7, 0x81, 0x44958697, 0x4}, {0x8000, 0x1, 0x842f, 0x1ff}, {0xfffffffffffffffe, 0x7, 0xfffffffffffffff8, 0x1c7}, {0x6, 0x7f, 0x5}, {0xfffffffffffffffe, 0x3f, 0xeed9, 0x401}]})
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x41, 0x4)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)

2018/04/06 07:21:52 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x37f395be}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x20}, 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={<r2=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xffffffffffffff7f)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
fcntl$addseals(r3, 0x409, 0x6)
r5 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r5, 0x400, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer\x00', 0x0, 0x0)
fcntl$setsig(r5, 0xa, 0x0)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x0, 0x6, 0x1f, 0x1000, 0x9, 0x4}, 0x1c)
sync()
request_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='syz_tun\x00', 0xfffffffffffffffa)
r6 = add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="f54c63b834ca4dc4e2593672f8891bf610e8d227783ef3ad21963be15793", 0x1e, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, &(0x7f0000000740)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe3b77ff1a7bc1bed61270a3", 0x2a, r6)
keyctl$setperm(0x5, 0x0, 0x10001010)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8)
unlink(&(0x7f0000000080)='./file1\x00')
openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file2\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x1008880)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffff8, 0x8000, 0x1000, 0x800, 0x9, 0x9, 0x0, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100)

2018/04/06 07:21:52 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@random={'osx.', '*\x00'}, &(0x7f0000000040)=""/133, 0x85)

2018/04/06 07:21:52 executing program 0:
unshare(0x40000000)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = getpgid(0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x7fff)

2018/04/06 07:21:52 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x18)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001640)="9c5be496d8b6b1f129cbd629c7724cd6", 0x10)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001540)='/dev/rfkill\x00', 0x101000, 0x0)
renameat2(r1, &(0x7f0000001500)='./file0\x00', r2, &(0x7f0000001580)='./file0\x00', 0x6)
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000015c0)={{0x2f, @loopback=0x7f000001, 0x4e24, 0x1, 'wrr\x00', 0x9, 0xfe, 0x4b}, {@multicast2=0xe0000002, 0x4e24, 0x7, 0x7, 0x81, 0xffffffffffffffff}}, 0x44)
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x8, &(0x7f0000001400)=[{&(0x7f0000000080)="30827635dd230bf849b75d672072155763d30504c1fae88012510462697a11326b2b5798a3", 0x25, 0x80000001}, {&(0x7f00000000c0)="b13472b223ff812887dd5d701077dee4b21d5323f468d55b4d458933a9da3adaf8a4aa9345dbf9b4a8f7e21baf6688235228b4862658044ff200085da4fd08af4b49b6e95e1ea1ea11872eb697446f13c200528bd030e24c6e43c4c0f8c909d9f539e645ecf2343bc8197c1f1b6c23b5dc8ff2cad700c0de85c511", 0x7b}, {&(0x7f0000000140)="b23a2dc9a9a967a37e8eff1b3b1a05dccbbdde3c436968491dddbd981cfa7afc34685d35b939318c3f02c5ecd05019a1727d9ced1e8730d24863212794931f9eb447ca778478f7b339c4da2d40ee615ef2b5b4522712cddc69f6256d8f2530251b8e85984afe18fd906be948f24604e2f8146aaa0ee54e08efcdbef71e8231d36f2814669bddea0fcca06d9bac702211ea3f81e5e853aa012ee0387d2150f076db63e464bacb712fbe5deb19e81ba86a9616e602095c757fe77dfca5c6c3a5b60b46f28bdc375e333650a52366f44d9b972deae68778b7132e6453dadbcb0101324ead", 0xe3, 0x3}, {&(0x7f0000000240)="22b23e8c6fd75c33b8ee86f42ddc087caa5143a25bff4969a5c4058a9db749598c9b07b71e4e25167be29bebc7cd6205abc5ce1a2210173df84fc89c7ad23072973a891b4a5feb79820766695ae1aaa147d5d7565aee18fcef65b3bf664a4e92a481977f7c5198523e02611a68aed807d38dcb13c7542d93ca5a7a", 0x7b, 0x10000}, {&(0x7f00000002c0)="a4f52d9a5eab079a7534557b21e530c484072dfaf42c4c121e49dc1f6e03dcd3782b82b28e8d16d40e1a3bbf13", 0x2d, 0x8}, {&(0x7f0000000300)="e709a2449fcc59aa77b0", 0xa, 0x6a}, {&(0x7f0000000340)="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", 0x1000, 0x2}, {&(0x7f0000001340)="35ff6989da57ecc8b5a5a5523c7e47d759a87809f5ac30fa5c586d6e11fb7247ed3c1a2878a4bb81fc893b17f2bd597fa52466d8f80f461ace3a58cf89c826bcdd98e6a78985ecaa58123ae3928cb5e15f303514eae7faab715d5eeaee03e79b21832445f2e5f2eaa23806c3887b010083dcffaec0e4bedd8afb302ff584dffd8341722e2cfadde2cb6a2b", 0x8b, 0x6}], 0x800, &(0x7f0000001480)={[{@nouid32='nouid32', 0x2c}, {@quota='quota', 0x2c}, {@resuid={'resuid', 0x3d, [0x34, 0x79, 0x3d]}, 0x2c}]})

2018/04/06 07:21:52 executing program 4:
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)}], 0x1, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x0)
ftruncate(r3, 0x3)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {}, {r4}, {r3, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580))
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000080)={0x9, 0x2ba77156, 0x7e28, 0x40, 0xff, 0x9d3, 0xc6f, 0x3, 0x2, 0xc3, 0x10001, 0x5})
clock_gettime(0x0, &(0x7f0000003680))
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x1, 0x4})
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
r6 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', r6)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f", 0xbc, 0xffffffffffffffff)

2018/04/06 07:21:52 executing program 1:
r0 = socket(0x90, 0x2, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3ea0a571896f2b02006b1a74af8786a2", 0x10)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, {0xa, 0x0, 0xe582, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0x800, [0x0, 0x800, 0x6, 0x3, 0x7fff, 0x3f, 0x9, 0x5e9e]}, 0x5c)
write(r0, &(0x7f0000000000)="26000000110047f1936cbff70722000c07fff70001000000070000010000000000001a000000", 0x26)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000012c0)=0xff, 0x4)
writev(r0, &(0x7f0000001380)=[{&(0x7f0000000100)="6b9663d6ddd411eb603f540966eeb8ae840a46b02397c18832f1038c3de4024078555c2699b29a54e0be202d721892f3c79e2a8b7defe3cc46abe4cc76460571717bbf645554efb0708142e33363238cd0e863c3e4e2369285f8d37749b23d9d73f80caca6eb347b33c0492954377a05d28228617352ab03b50438202acd30a26ea82a7fc87537e0a7a6be56f2f65fdf4ac5f1e83e8185bf1ba8ed19552f3a27f5c15ed5fcaf0f5e68dedfb4530688d384a4f2fb676ddc6188ce2b8ff58685f1c3f4e80ba0a87cab87b1ee65fb", 0xcd}, {&(0x7f0000000200)="1bd6a73cf5e5ef9ffd2d28d0504c8367b21a5d80e89e9b21e1933594262b4ec6f6d878c0a56dc77581ca7fdb584c7c2cfef427789544d8499da263064d8b723b6c29ad9cd745f752f7693fd9a4ae90b27b9c660b6780ac97156d3e70844ececa4fd782e590bd3eca10563ac4507801bb99dbc0fdedf075076c359a54bfdd2b138e5b7a6ed6ecd4f1b882bfa01d8e033a9987007fba7359fb6980c45b10ebefa60990811d0b83e418032ad36323520dd2309c9a41dbae0b877c69dcf82d20b6241de5a951473b7841b98848dd74a0be57fc4a651ad97e25854e5b768d84f10ce12c51c198879c6ffce650c8ed587939f3f587278e5eb6c8947cd1946c623463f6c4916866717bcbaa7c16a2259ded824fd403c9398e8047b3da7d34838d44863c0ee878b57576ff7ac4a955cb412f59ad0310dcd0e7670015ebddcfac3c2160a73a3f77423467974ebfa875d2fdf24719ac9434ac92cad1c71cddcb88756f4027ebb6921eb39ebe08c6e70bedbc4ac1ca4361bc0ced29b30c19bdb801607ef3b470e3450af853c2ad3e92dd7da69e22f87f24be514cabfec052f7d7c9060b47b1bea4ceb1a35234e12e5a845098f5ed301e5eeca7b6bd1d38f8c24b01d53be50199cfc726bfcb92d7cd284da96e7326279698a50da69c2a29b13bcb2c10d8c34b28e5ae29febbb4b70b472eeed6372fa954245d6e3e72d1ea30a79af24190f43fc578b08902b061cc4a810ab4972f6505646cbce82ee7b2ac5222d5f917944d619a99f4b2780f0607cf836b4ed9bd7eae32cf464db224855ee2a3880a1f47b82d32a703d7385444629dba095fa1c3a7526b2e2782e2dce343d67097dbcdab7962ef53d12a91826acff445ad1cd4f8d6f24149377abc4ec09f9bfb7b31190a10b7a3bc22627ab59e34d69898104edcabf1a9985bda4ed19c604fa1982a0819d98e222cc1959643fef52992d07b7896bec24e24af363150ea4a4f6cca089f67bf3d08a1437d64f4872e8e32869b7ad6f67edd59ccb41734d2ff0c677d0c879987b48311077cf97b8ee3ab71dbe8bb14125dd32864689d58b71d37d0a23fdac6de393ad64268f2228ad515040abd454f6224db60ba8c380d38dd35277937d44e5482eb0dbd0423a7286c359b004a99d6eb49ac00b4cd309d9554624610f040e59fabfff468ceea21216cafab91e183583aaeb55a36618d01e9c13331276b9404b96be4d49599fdae87605a789535c850fa4d65b98d5fabd935444d29c83b605b35e4dbb9feacf1bcc88448f1c7bd6172b813c87f8d09ca7bca8a12a644d432af84e53020da8f42e61f5c08c573961d4f32862356d95460680a1bd3f51a46ebb8bda978e04362d4f058b0315a5a87536131039ec4ad31a61801a0eb4734e61a6d8b67612263c408d9e21091eae523aba99106d941625327f73be0da833ae2f402c5d101a1da08bbd13ae577bb213b34c8f7fc97267df9250f5b83976005dff92a51fbf3a2867957cae4050582d0e7abfb76ea1b911a64a04ed0d9a801c810225c22132e5a29b289e455a19b9134e7286f8ff4d05d63a640bb0c5113499ed3717797002666e33812eecd33423de5be9af90a1ed7a0bcc480b05bda832f71adc915b195e7596b056fb1e004c8b977a1f9df0a67b42107b1d1761bab28d1fbe605199febbbcb56c55e0edd68451b06e698d901ef1458a2bd6c2629f6cc9fa0414197b221daf5816ad6cb38ff608112ef3ec2aafff2b05bffb1958ff4acad8c73926318d5c0c02727e6454cd838845882c3c55f34ffbdfdb295a53932b22915ed3d8537b3339bd7f99726ed6572abfeb279b2c513f6b0d80b59a51c895242c4c0a2f405ff9edba4e2eead3eeab51efc80b6f0a82e54c0579dae2ac9f16d828f578132b0f9fc230d14df2e317c4b83ea842534b9f53c93c3c60b41028d713ed10fae06a8c9ca12c655c9cb9121551d07e322d39c7360e1f21b454bcc025bbb75ba0dee7cf62b94a4e06ba91c907683790b83b55f5e959c279ba30505434bd8a9b786988a095c1cf0f1d3f2e3ca56b9b27f3f40c75445f12de4c747d010996d869aea5144e5c3a9f1a06cf487836f62d569913ce517da67552c440c0f852828bc734b73a685b9f15c4cbc791ad8e6746aede54b77e0544ecaf2a2b0cf5e7f7d598a3247aa8f54d94d3f99b50142f726bf333d6f0b5b0a0cef3862a241c15a8cf1e96a375c3ef43913adfbb1564de4acca1822d4f8a3c44b0d4afaf04d2a31ea0516ed42570a50b8845f77903b5adb52a63b001239893b5f77350c1b0f0cff8566de86eb06ba97169b7e9845267a49927906d7a50340f0470beb65244e29815bfd000d74cf9016e75a4ae62950d2852ba321b683d9978746f8452e3c83c4923e949b67a6c88db8be4eb180f9a6a1d580c0d227158c5a67bfc330addf44f614f48c23f7d640eebb292a3fd3947b124e7f2b2094f46f1b857f6d7250c7ce0ab3e10f9e7f43d1cc71466dc4de2510d83e9fc9b55255db5ba7c0a22dc2d72442a9e15a7007853633acab1428018018157a8663f1633336bee7f796b966c3abcde2986801caf091e5508c77c5039aa1a1426c7c30ab15364eee4f39c4428ba603fa701f5d7b3aa9b864ec73f38f46c886ae896dc8dc4d7656c84d6b1a04b1c3ed84f140e3c038c66c2513590e5cfa8081b8fe38df914cfffc6b6f22f424b4cf78bc0e531cfadca5a11c9429fa99a30e04477ddcb4f0b5a223506d850974af1bbe5514832553667cd6bb955bd87360b9ce487cc2b9d0219b05207b845af2828618dfa68f6ed9d0de576d2d148dfc3e009a141bd7aff79349a1cfad456f8aa097d6cec43a380f10ea9bb0295fd81b6d58448d2cec9353dea1666898e211cae4685cb0e857504edd5f377897b17620a6a27bfb5c6199b0ceda7c24d98fdb70d191b28200204e42a819f967d99703aeed471b30b701fa3daf076c4da5b9bbd1131fc9cafee0c7a3529bf03f4a9bf53e5c638c77655e05a8f31bfe062fde16a45fa5480407139f1087dccb30158d04cf05f3ba1444247e53cb93d179144bbbb19dbbdb0ea9e7a216ee8af3357f1c1da67b01b325872675f1f28069ed29de23eae7cd40ef4d94caf647c0f3dcd5ccfc99af0af711fb4f83388df0b73532cb67f3836db953ae5b49a4d7dc331bbcfa1d9f19fcd0ab59ac6614dc11cf9f791979b24b6882f5111be523c6245f882af82b99db721c0272e5f0bce8a872e1a86e8e159e32ea8322c853391c6c5a24b749630a70853edc71ba7e65db38c6f63cc85f55649cb67088805870f1bd95a64e19636febe3df32ae21b442b2c39e79d54ce8ca7cf8fafc3f56803e0e7c79b2ba6a97e0e2eb5e6994b4321d7eae43b0e2785ecd639e0d6ed2d5658adf26c8a91a57df96bd741fce68f877d34646c4c2c7cff4c77bd3d5537d45ee6ee4b1e45df0da4f55523ffd488bda93b84d3c78436f445fa84d7efc2444e4a2b09babe455601c6e6ab26e7bc95c1670176c9e884147efd1ad5d9d8ee852df10bcfefa15cb8e412761740425b78b8eec95a3d347a33db11fd16e91b9defe76a742ba7e2d63c873b21dc050b000d2c60c9ac6ea75cd0e336ddbb49ac7308597395638be63073c81e2efce6c7a6645db9974d5218dd5a9123ce5918864e56be0934f4432a6f30ac9c59d56feb1d1483777ecba928d43ebbea30306c2b2a36ce730c52d4d73c8d9ad685522c18627e8d3aa5fe074e51295cb347b493e9c46c0e403107cb526da625898046fde9a69d06b8634655c4ba139f6c7b0276ff620efb63b1fec40ae9e59ca7de20f96038d5478829e7651fe8a16abac63751c09fb28527de5533d7cc3de6482bb0cdaf662834a8d96cc99b2143376c1cd10fb7283dcfb26f8f337ce9dcf4cbfd7a118b2d20dd032dc50d0732a1749f2c41c4f13cf9f2ea4db1f9709c7c05b589ad222b7410474679ac2236b5742ec5d99eb013ffd949cbc535bb9c64a9a0acd1de5acabc38008cfc647f0f496d2a475665c87c029c18f807050093d49d0c6b155e26134be92d1f5706014d11f0d847b1006d9f4c2ed2d5b3e101a1bb73c17577f7523c424885ca3196da02f1c3768c306870c44a8f03b0dc6cb3a999d5cf8d6a500871a0e013f4ade4843ac63a3c2aefda1264e22e928dc77f2fb029aba9c66b39407a1a441a3f8ede28aba83ea4294fada099243e3d5b6901aef04b8f5ad8c8f4fd3859eb05b6ffb9496ee5f3c3d32e5591949c837e9d56dbc9443cc6b130c7e412fc9da7b53ce6c3eb8fa956cc3143bab776b2f17fb3f178d342d6405669f450419989ea932e6f21798da780b1f04a619cf47fb25a7250245a779cb73b057100766ca9b1305b329f1e3fb0e3a6bb82aba7394fea391c5cec05dbb82d7f905e96a823f4bb7ae24244498ac7afbef9720e79c3f32343914afef8e779a92bfa23c60b6d9c688f9c8212885e729eba9f20c193d5349bcc1b3dbd8d1a76c9e1a57917302738a8389b0e3e8581043af98de672e656d86ee958e8f11ee37b62c685f05fb52f8975a611496097f3eee585ea06c7546aa0e8b7269263a565393315297b7bb60307b178d349605ff0199842a29d5ceec194583b36becb1bb7151b8d442a1c4f4831934be1e3ac908367cc333c334ed384fb990b673bbadec56535feaa523d2ae04bfa79a9ab5688bbf440fb2ca14610e15c0f126183a30945bb9dd8dda10800f31ca46b33df29cf7bbad42347d670b7aeaa79739fea760c081ca5afa4359426c46a2ced66d159e3488d2cccabe22397e51de7a5c8944bc4d606dd654896a439edd44a79bd4d6d35ae5b987f0598d3da0b36e63454d23daefd08134b8c6d7b8c501d4528b88fbcccc677a101380b419332b341904fa01ec25a2e00961edc0c96223ff57e305eea3e30e443ba77966def015e5c4b59f25b025367a05b0dd168f396a336b2f8bd6c669738afcf4591fc3000821b6255400d19f9d5e915acf295de9fa1b85cd92b42f5d1e141366d2e3c713166c4210351035cca2f01929e7573b8fdc915c89a35645676f4195f3e4802c65f2e7955e2bb4a56c44b4f29c4119e7e7acc61b6122acd11ff498f70f73342acad869b31b20fa87dfc427c04fb3be97d55565fb66a63c5f5a55ee8e6e36eed0ae9c5e9e0dedfa4acc988d396c10c23cd21cfa11614ea1dc96c66b8cdafaa3398a9a02ebcd9e197e4c265869de0161f4073bc674166e3f07d5fd0bedece3814b4dc3a56617594958884f3f7416fdeb36587fe2e33e283e9a99a09ed0a181d45d089557396b92f47d1b7ea103dde4da1cb7b79edf8cd6c7ab984e2123f7bdf754e38326f51f0b63a76ed511a55485cd21378b8caa67083c59e2e24cf670c2fe8fca6fe9b0135da4a266144a7d736ccd36bfaa70cd57a73f8f74bafb4eba965c9de69e6803c6b0dead99fba0932daba0e05de00a75caf431b4a706c9de1b710f06012d2f7a874dd4684270ac6c39b13728ade40d27d155e902bd5c875b8483a0f7e78ee61c6e215328b6aeb4d83491089dd56e44f838c356860910a83f038072d052920d21299b7e363850a3f967eb7bb26b54e0b629bf3a103afa688de7460cdbdeaed30072bdcfff88a05805304626ed91ef927bd32cf87de05b1c0a323837698736fa3e6c82e48cfa0676f3590cc4733a4d3df30d42664f62d506915c6a217acf261ae32db0b1b77c1a83daeacf76bc56b8d5b27e1ad7300fe8e62525089e004c6ba490a569f562fcc2ecade4318b60b2cac7ccb6020188b1aa50f2f6d94abe4ba56e256c7d5864c6ef", 0x1000}, {&(0x7f0000001200)="2cd02696081909988f9c76482023f894ed4c6fa0e97e972fc9cac6d052059723ae45cef9011cb2fd0d3b7d32865784133f1d784a3f1a261e5ce28bb6a5ad76b042dbbe30d378eb6fbfc467bb98f744a8bdb4be6d8fbc03a224ed68c2cbbd0344811d68597d18ae6e44d66c9d2ad048b26c9c15468bd408fbd623461ad561bbb840a6dde23143a939a6ae1d2a54772ec73b1e17d48aef8d9f69ce76c4166e94881af574098582475b8d0e5f7b", 0xac}, {&(0x7f00000012c0)}, {&(0x7f0000001300)="edfc464f0d3d390a9126c0b275ba3ee592be5e29b6969a30516db786b487076fbd6b1ac480fb1eec0cc773607f4e5cfc23103ff7802f4ee2b9e4048f039b938e2fb98e93f50a03325fab7f1c0752ae2dd6", 0x51}], 0x5)

2018/04/06 07:21:52 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0xa}, [@typed={0xc, 0x0, @fd}]}, 0xff1e}, 0x1}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x7fffffff, 0x7fff, 0x4, 0x1, 0xfff, 0x0, 0x1, 0x80000001, 0xac, 0x80, 0x8}, 0xb)

2018/04/06 07:21:52 executing program 1:
prctl$getreaper(0x7, &(0x7f0000119ff8))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={<r1=>0x0, 0x0, 0x2}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0xfa7}, &(0x7f00000001c0)=0x8)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22}], 0x4c)

[  132.280546] IPVS: Creating netns size=2536 id=29
2018/04/06 07:21:52 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x5, 0x2, 0x4, 0x8}, 0x10)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x18, 0x2, 0x400000000002, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0)

2018/04/06 07:21:52 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x0, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x1})
clock_adjtime(0xd, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001})
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x8, 0xfffffffffffffc00, 0x4}, 0xc)

2018/04/06 07:21:52 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={<r2=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x0, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x0, 0x0, 0x4, 0x3304, 0x0, 0x0, 0x3]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000340)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28", 0x63}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
fadvise64(r1, 0x29, 0x5, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000007c0)={0x0, 0xfffffffffffffffb, 0x8205, 0x0, 0x8, 0xfff, 0x1, 0xea5, r2}, 0x20)
fdatasync(r0)
syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x302)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x10000, 0xc77e}, &(0x7f00000003c0)=0x10)
dup(r0)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000780))
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000940)=ANY=[@ANYRES32, @ANYBLOB="0100e000527d4265be0e26eeb055f3617b46ac449b9385b7dc2190f23fb7ab35fa3598279f9422685098ff43acfa70cedae53ffa720e2a0854a68d475c0318"], 0x2)
symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff6d)

2018/04/06 07:21:52 executing program 1:
unshare(0x8008101)
r0 = timerfd_create(0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
timerfd_gettime(r1, &(0x7f0000000040))

[  133.232368] pktgen: kernel_thread() failed for cpu 0
[  133.237503] pktgen: Cannot create thread for cpu 0 (-4)
[  133.242950] pktgen: kernel_thread() failed for cpu 1
[  133.248036] pktgen: Cannot create thread for cpu 1 (-4)
[  133.253392] pktgen: Initialization failed for all threads
2018/04/06 07:21:53 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
madvise(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xe)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x4, @empty, 0x100000000}}, [0x4, 0x7, 0x2, 0xa7, 0x9977, 0x3ff, 0x0, 0x3, 0xd474, 0xda, 0x1, 0x8, 0xff, 0xfff, 0x6]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x307, @empty, 0x948}}, 0x1, 0x3, 0xffff, 0x3, 0x48}, 0x98)

2018/04/06 07:21:53 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x600}, {r0, 0x1000}, {r0, 0x1}, {r0, 0x44d0}, {r0, 0x4000}, {r0, 0x2005}, {r0, 0x1c0}], 0x7, 0x5)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/06 07:21:53 executing program 7:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40001)
sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000002c0)='lp\x00', 0x3)
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10420000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x100, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xaf}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000)
bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380), 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x1, 0x0, 0x0)

2018/04/06 07:21:53 executing program 0:
r0 = creat(&(0x7f0000000500)='./file0\x00', 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={<r1=>0x0}, &(0x7f0000000580)=0xc)
ptrace$peekuser(0x3, r1, 0x20)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x1c, 0xd, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x1c}, 0x1}, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000040)="e36dc49ec482c092f0abfff808fbe9027cd63351f7935a174d70bcc7140939d88a1ac3fa21b4403a866f0b971b17955e55d43183e66b249852c295450627acae1e19b972376afd53cac2c91ca6044819f40d54e1d590cee1056de16f4977fb91142a9bbd0e7c5ea42bce4035235a83c6ee85988b2a5238311dc6420a122882efda1a902f9e96ec82c71b36e2b2a9ac94e90fb189d365a9819e2e70fd61f948631acd8597749e5bf1548c47ff2c5067d4fffc5de8d41677a27bf1edff3cc08636d3fd2dbc07a800ac3ce7b9e9a0ce0a07e3dd2370e2936ae1eb714d5c422fcedaeae0000956b518146b", 0xe9}, {&(0x7f0000000140)="4b9a0b8cf46be401eeb877f98265584697e27f8cabf3119b219905c104015f088cc01a25a4fb024c1baed32862cd8f38adf6458f8b6acdeb48505fb6b4f9d6f2bb5f86a3369b9fcac85eb90fa4d65616a8cdce12321881293e9290607a3a4d6222", 0x61}, {&(0x7f00000001c0)="6deef6b4bffaffa61257a205aec0a65d2987649872c02a84fd2fb5643dff5dcf9cae6b4b9af64a6be7ed7f0387a9e82aafc12cdaa65ebd8d11382d275b98f2c2597c6987fe204b15bcd1505c524c3601cb1ff683a7d4fde72624f5cafbefa6b2514744d9159fcf1bf1aeb292123691614ae56d1f0b66a892c5f360384ad25eab2ab4356d8587fd0c94c945f6041e9728b5d67e46e326137a10a39fecf10046855d97eaf78f444c28e4bbcd9d66a17d0512a79a48a851f00b58b3c1bbcc05b7957490b795acc0f09eb02c8c238efb012abc52e99c2096376303129a2a32e4355778b24c7cb599bc6494cbbaf75f467dcddae50cc6cbd7b8962b", 0xf9}, {&(0x7f00000002c0)="836b07af6ecab272342377a1165e7966c8cf1c8fe8e2505cba52837dbf380303a2feb7bc9060a65d97ea6a54849b4ba0712c520997a826c92f45bbaa8ba66d5d8b9ba2c07d8904965e5e8dc9e12564fac36d61c09e71779623f9368a486986941979f8507e1abf2d4a657d64ccc82b91d73a4466a1436572df97231c2ec01c7cf3c735911527396b05aa35b9e1c4e2b9a2425cfbe09a05cfc69d231dea8e5be57bd8b7c844bc9fe530cfb78cbdfbaed10fe952fa8ee978656f8e03e3a81a3947159c93f2e5da11a4f8317c6868aed3a5afbb09c53dcc488de552b469f04aed13460c2fca0b329f", 0xe7}, {&(0x7f00000003c0)="0c0329a244ef83e786741404", 0xc}, {&(0x7f0000000400)="924c860b4ed57900ee1c43f9510ac246c90db5844fb118912c2d1a4e863c19bdc30d55bc7d621b60d86e559037b48dde53a8d60156a52105933b50f4fc4b1cca7449e03aca0a399421932c8cd8accd43c693f8a374ba307cc374336971d3b0a186bf9c", 0x63}, {&(0x7f0000000480)="2a5b60b15de5c35a2d8d682c551df9dc9da00c8c42da20567a067f589f", 0x1d}], 0x7)

2018/04/06 07:21:53 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x80)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100))
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xffffffefffffffff)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
bind$netrom(r1, &(0x7f00000001c0)=@full={{0x3, {"82dd94cbb89a08"}, 0xffffffffffffffc0}, [{"9d3ce0e8b41045"}, {"93c38e7e9d6c5c"}, {"80a4425d72b7b6"}, {"1b3084da0c0a08"}, {"2aab159b9b5560"}, {"2dd338b3228f8b"}, {"6c666769d8f269"}, {"e53d59e83430b6"}]}, 0x48)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040))
ioctl$void(r0, 0x0)

2018/04/06 07:21:53 executing program 4:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)="69b31f250223e0a0d7d53bec4352c929bd639132a68a541715e9", 0x1a, 0xffffffffffffffff)
request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000900)='IPVS\x00', 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
add_key(&(0x7f00000009c0)='cifs.idmap\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a40)="d0d274297f72bb330d7aae7999385f127efd9ca4118e9fb91a01f72aef614556a543c42e463b08ee709f7923dddbd4", 0x2f, 0xfffffffffffffffd)
add_key(&(0x7f0000001b40)='trusted\x00', &(0x7f0000001b80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001bc0)="3a6bcd7176731ba9dcc37c721bd8e469562e05b3bd0d011c822a5074274ea8ee4eceffc54399f9675a188df5a99f8cda9bf2c55a505d100f132607204a0cc09d9a8f1ce3938795b31cbd56f2db689638f217052db970bb6d423d13a6ef879628324aff6f4c89c71f21d69a705d6abe06f1653d6d92adcc9940a9a364df25d204e130dabeece57defee0a3e3794dcc867ecea589cb5efdd6c", 0x98, 0xfffffffffffffffc)
add_key(&(0x7f0000001c80)='trusted\x00', &(0x7f0000001cc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001d00)="ad7db9d213afd37944d092fca8681cddc0ca2698b731f489bf1a67ee7bd3f0b66b61f1a8570586b37dd80623dea68a4e35e0f998e4ae622b3be5bae7907638f6866eea458cd51845987bf23930e74b72343235b256064bf365494d996d1a934c61c31826af991398c56a73bb0fb9017784c11bc100ec7e8ae8e84b6a889357a5aca7f5c5466240c8677b2762b260021e4f003387c7af7dbd474f276b18485378283f128324aba83797538fd01e9895d85d08736a6ee7cbbe94d91d79364416bccf08e00e6c43d60b7acaaa4279292b56da7e7149b2d66050033d17773adb683b98372c3d8aec949016d98552b39a03424f263ed15e", 0xf5, 0xfffffffffffffff8)
add_key$keyring(&(0x7f0000001e00)='keyring\x00', &(0x7f0000001e40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
add_key$user(&(0x7f0000001e80)='user\x00', &(0x7f0000001ec0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001f00)="32d47da30920139350561ac327304a6e7e0465ed2bdf6a01e06f31c8c9126ad52223f921f249d441c6590103d0c4dd4ca340b5bf35f44b6bda84406ff09822b599593174b92a25c6b96ee2dc7a23351bc2c2ec8c4e806f3ec6a049d273aa436710602148a0319fc313ebef4dc4e18d2c0f98cfce60931d466ee9243d1498b2948f4b9512008a7f362ff893dd86f096002c0453b321ea9eb32e2c016e25aab22c743974c79a", 0xa5, 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000001fc0)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
r3 = add_key$keyring(&(0x7f0000002040)='keyring\x00', &(0x7f0000002080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$assume_authority(0x10, r3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
r6 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$describe(0x6, r6, &(0x7f00000020c0)=""/4096, 0x1000)
r7 = dup2(r5, r2)
ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
r8 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)='-$\x00', 0xfffffffffffffff8)
add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="840d572a8e609edca8c2551947d6efb55b7c8c94e1be6a1cf9f0b6c187b75286d9eed3d30f1edecec627b782331d1882137024a7df67ee9edfe12e1986880dcc2053b1f5ba810719d45c279d5082b3c8d02dab1ce0b01e1f4cb973cc1ece8d0deb7664206fa5c189e384551221e8e58c9a4775aa231a6349", 0x78, r8)
close(r5)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, 0x0)
mq_timedsend(r1, &(0x7f0000000240), 0xfffffffffffffee9, 0x3, &(0x7f0000000040)={0x0, 0x989680})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280))
syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r9 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r9, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800c90002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffff"], 0x7c}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
setns(r5, 0x0)

2018/04/06 07:21:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f000097afdc)=""/36)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x0, 0x3f})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = syz_open_pts(r1, 0x20201)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0x4)
fcntl$setstatus(r2, 0x4, 0x2800)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000fd6000)='z', 0x1)
r3 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="41ce280c2378e54b6b6db645d652994a5d077d778fa4b92cabe547990cdbcdca83078ca76cc83354a8dc5a6f72fae3183dfcb1cd4d1628eea88470ed95886a282fca16502e6e55dc077f62e87cd62c20d9700e80df6f11e15a3b773ff47b17da1beb855ae3abb1fc806e532c1593e667d2d1d476cb8397121fe96951cfa8640d68fd2ee4568211a247387c4b839331f8f4f2c068d6a81128af208eee0816a114635a83e185945a7e896316cc5d172c21a8785735f236a529261e70ae1603", 0xbe, 0xfffffffffffffffa)
r4 = request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/dev/ptmx\x00', 0xfffffffffffffffb)
keyctl$link(0x8, r3, r4)
close(r1)

2018/04/06 07:21:53 executing program 5:
r0 = socket$unix(0x1, 0x3, 0x0)
open(&(0x7f0000000000)="e91f7189591e9233614b00", 0x0, 0x52)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4)
bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r1 = dup(r0)
write$selinux_load(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000ebfffffbff00000000"], 0x10)

2018/04/06 07:21:53 executing program 3:
r0 = socket(0x1000000000010, 0x80000000000002, 0x0)
write(r0, &(0x7f0000000180)="f80f00002500bfffdcffff18721054e84484f4150100000000000000ff1bff9c7e82e800033797fae37a578ac59f10824da98cb2a63c16af8e4a6427cf33e139a3ab6183e89eadab77e52bce6448ffa729adc2a229efa9867c18da73ceada8d1730615eaf642b8dc4846053bc6c3fd69997be09cdad06a9b2805bd0345fcf399602ce3919a5e031590085176427e3132ba0147c559c1b3dafef3079123ec61c667140abe181f47", 0xa7)
fallocate(r0, 0x1, 0x9800000, 0x200)

2018/04/06 07:21:53 executing program 1:
r0 = socket$unix(0x1, 0x805, 0x0)
r1 = dup(r0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040))

2018/04/06 07:21:53 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x80)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100))
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xffffffefffffffff)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
bind$netrom(r1, &(0x7f00000001c0)=@full={{0x3, {"82dd94cbb89a08"}, 0xffffffffffffffc0}, [{"9d3ce0e8b41045"}, {"93c38e7e9d6c5c"}, {"80a4425d72b7b6"}, {"1b3084da0c0a08"}, {"2aab159b9b5560"}, {"2dd338b3228f8b"}, {"6c666769d8f269"}, {"e53d59e83430b6"}]}, 0x48)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040))
ioctl$void(r0, 0x0)

2018/04/06 07:21:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0)
sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setreuid(r1, r2)

2018/04/06 07:21:53 executing program 2:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000))
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
chroot(&(0x7f000009a000)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={<r1=>0x0, 0xff}, &(0x7f0000000100)=0x8)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x8001, 0x7}, 0x8)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180))
remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0xffffffff, 0x42100)
r2 = gettid()
getpriority(0x4, r2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
unlink(&(0x7f00000001c0)='./file0\x00')

2018/04/06 07:21:53 executing program 1:
r0 = timerfd_create(0x0, 0x0)
read(r0, &(0x7f0000da2000)=""/8, 0x6)
r1 = memfd_create(&(0x7f0000000000)='&{&em1md5sum#vmnet1security]{\x00', 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e22, 0x3a3, 0x4e24, 0x9d7, 0x2, 0x20, 0x20, 0xc, 0x0, r2}, {0x800, 0x33, 0x2a4c, 0x5, 0x4, 0x30, 0x1, 0x4}, {0xffffffff, 0xfffffffffffffffa, 0x2, 0x4}, 0x3, 0x6e6bb1, 0x1, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x3501, 0x4, 0x0, 0x4, 0x81, 0x0, 0x9}}, 0xe8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000440)=0x106)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000480)={r3, 0x800, 0x7, 0x9}, &(0x7f00000004c0)=0x10)
connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller1\x00'}}, 0x1e)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2002, 0x0)

2018/04/06 07:21:53 executing program 3:
fsetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0)
setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', '\x00'}, &(0x7f0000000140)='em1}wlan1\x00', 0xa, 0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000000))
close(0xffffffffffffffff)

2018/04/06 07:21:53 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x400)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/186)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x3, 0x11, 0x7, 0xcc, "a2ede87afbfa944c2e68dc7176dff0a20e03c18123c6d7ca628cddab285aa85e"})
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000604000)=""/215)

2018/04/06 07:21:53 executing program 3:
r0 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="55b78744d4543f7fa7edf9da3d5476e45ae3d7818d34e5e8153f6a63c3ecad5abd38ac7f5d392c7d258686f6982507888d6a656d426da6921a5d4a1ec0dcb46f1bcedd3e2a105ab7777e90a2600d0dbdb274f653303015adbaf81ee199b4c651332a149c671690fc7d61335cdfd114562b8c7b58f2d54cbcf69388069d42bacee1ae998c710b799452d93aa7a32f53dea9937346ecc4537a3f3db672afb0147ab9a750e4593807942cea", 0xaa, 0xfffffffffffffffc)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000200)='big_key\x00', &(0x7f0000000240)='\x00')
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f000012a000)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d000400ebffffff00d200019c", 0x29}], 0x1)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x14000, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000002c0)=""/66, &(0x7f0000000340)=0x42)
r3 = gettid()
capget(&(0x7f0000000040)={0x0, r3}, &(0x7f0000000080)={0x1000, 0x3f, 0x100000000, 0x100000001, 0x7, 0x1b})

2018/04/06 07:21:53 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x4, 0x0)
splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000240)=0x15, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r6, 0x29, 0x49, &(0x7f00000001c0), 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8)
sendto$inet6(r7, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30", 0x78, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
sendmmsg(r7, &(0x7f0000ad9000), 0x0, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000780)={0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}]})
setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/06 07:21:53 executing program 0:
r0 = memfd_create(&(0x7f0000000040)='wlan1\x00', 0x3)
write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:tmpfs_t:s0\x00', 0xfffffffffffffd29)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}}}, 0x3, 0x0, 0x5}, &(0x7f0000000240)=0x98)
getpgid(0xffffffffffffffff)
socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8a, 0x2}, 0x88)
fcntl$addseals(r0, 0x409, 0x9)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x101, 0x4)

2018/04/06 07:21:53 executing program 6:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0)
write$selinux_validatetrans(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a64686370635f65786563ff000000000000007374656d5f753a7f2daae9f4a7636f626a65635b5f723a76346c5f6465766963655f743a7330203936202f7573722f7362696e2f637570732d62726f777365b5a8c6e4f8aa8e61b09099ce57546400"], 0x5e)
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'teql0\x00', 0x100})
r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100))
ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000240))
fcntl$getown(0xffffffffffffffff, 0x9)
process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/41, 0x29}], 0x1, &(0x7f0000001840), 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740)={@remote, @multicast2, @loopback}, &(0x7f0000000780)=0xc)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0))
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'eql\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'syz_tun\x00', r6})
nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000540))
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000700))
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0)

2018/04/06 07:21:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100), 0xfce9)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = geteuid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=<r3=>0x0)
sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x58, 0x34, 0x8, 0x70bd2c, 0x25dfdbfe, {0x1d}, [@generic, @nested={0x4, 0x2f}, @nested={0x10, 0x65, [@typed={0xc, 0xc, @u64=0x10001}]}, @nested={0x30, 0x4c, [@typed={0x8, 0x93, @uid=r2}, @typed={0x8, 0x88, @pid=r3}, @typed={0x14, 0x4a, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x48004}, 0x10)

2018/04/06 07:21:53 executing program 4:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800fe, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={<r1=>0x0, 0x10001, 0x30, 0x7, 0x3}, &(0x7f00000000c0)=0x18)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x8}, 0x8)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00002c5000/0x1000)=nil, 0x1000, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100000000800)
mmap(&(0x7f0000246000/0x2000)=nil, 0x2000, 0x1000008, 0x14053, r2, 0x0)

2018/04/06 07:21:53 executing program 7:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x50)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x2fba, 0x7, 0x9, 0xc7, 0x0, 0x4, 0x3, 0x101, 0x3697, 0x0, 0xf0, 0x81, 0xa5, 0x81, 0x1]}, &(0x7f0000000340)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r1}, 0x8)
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f0000000040)="2400000052001f0014b2f407000904000a00071008000100ffffffff0800000000000067", 0x24)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000080)={0xf962, {{0xa, 0x4e24, 0x3ff, @dev={0xfe, 0x80, [], 0x18}, 0x8}}, {{0xa, 0x4e20, 0xad, @dev={0xfe, 0x80, [], 0x11}, 0x9}}}, 0x104)

2018/04/06 07:21:53 executing program 5:
r0 = inotify_init1(0x800)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r2 = syz_open_pts(0xffffffffffffff9c, 0x40000)
ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000540)=""/108)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
ioctl$TIOCNXCL(r2, 0x540d)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280))
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4)
fcntl$lock(r0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x8})
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x54)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000640)={0x0, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x0, 0x45}, 0x2c)
r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="8e00000060b6f22ad1b4093fab6d1ddcc1524c4ca31bad0f042495c52f549fe308a0596602355c360f47d9b9685ac2662e60d2e600258824e3a31fb551c6019b653d15cfaac650d00773001cf73918"], &(0x7f00000002c0)=0x2)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000004c0), 0x8)
r5 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000600)='syz0\x00', 0x1ff)
preadv(r5, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}], 0x2, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x0, 0x0, 0xfa9, 0x0, 0x0, 0x0, {<r6=>0x0, @in={{0x2}}, 0x6f, 0x0, 0x0, 0x0, 0x8}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000680)={r6, 0x1d, "cb636b7402b413a98c98c67732800e081915ab1f6db645d54cd8556601"}, &(0x7f00000006c0)=0x25)
connect$packet(0xffffffffffffffff, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000})
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000500))
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc)

2018/04/06 07:21:53 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x11)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000001c0)=0x3)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8)

[  133.615056] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  133.623846] device lo entered promiscuous mode
[  133.654479] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  133.660459] device lo left promiscuous mode
2018/04/06 07:21:53 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x1e, &(0x7f0000000080)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc)
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000640)=0x2, 0x4)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x505}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x88}, {0xdef, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3}, {}, 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$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
fcntl$getown(r0, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)

2018/04/06 07:21:53 executing program 7:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)=0x8)
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000640)={'raw\x00'}, &(0x7f0000000180)=0x24)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000480)=0xc)
setgroups(0x1, &(0x7f0000000200)=[0x0])
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000780))
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040))
poll(&(0x7f0000084ff0)=[{}], 0x1, 0x0)
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x4000)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa"], &(0x7f00000002c0)=""/152, 0x98)

[  133.703800] device lo entered promiscuous mode
2018/04/06 07:21:53 executing program 2:
syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000000000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x53, r1})

2018/04/06 07:21:53 executing program 1:
mkdir(&(0x7f0000024ff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0)

2018/04/06 07:21:53 executing program 2:
r0 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000378000)={0x0, <r1=>0x0})
r2 = getpid()
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x482, 0x0)
ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x6, 0x359, 0x4})
sched_rr_get_interval(r2, &(0x7f0000000000))
timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, r1+10000000}}, &(0x7f000000dfe0))
read(r0, &(0x7f0000204f3b)=""/197, 0xc5)
prctl$setfpexc(0xc, 0x10000)

2018/04/06 07:21:53 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x11)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0xe170, 0x5, 0x8, 0x1, 0x101}, &(0x7f0000000240)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x400}, 0x88)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x5c, &(0x7f0000000100)="3e4aff63a89b12f0f74c4d1b4c2f2436e95c5ff32b8cd843180176c54a7718c3cd7dda0c516aff77dfea03aa427d14d046bf5e62402291bbe121374d771f9f9e9fe78e4e4a94d73032b17dc6fb638eb95895d5199312c40118427c8e"})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000001400010300040000000c0006002d8bbb7c5a5bb18282a1281ba5eb9a26cc9583bcf6cde6636e3dde3979a5548d55e6de77e8d07bafc6d5a9b3ff9600731eaf0d5499c79c403d1155b46206133b8c0b1b198237fcffffffffffffdae45229d3dbaeb947b9ebd39870a35b8969130652e885dc0613dccdbfe8edf4452600961a56a45ca6eea9a682cd0270000000000000000000000000000000a156ad00d2827e7c7bbe433d532a00ec286fd95f797b557fc1ca52d9b8466ac26e9270fd156d6faa9a1a4e4eac2da0e6a736b9da8cf68d1095176c631e9ab019626ab18fb4e2155770a23c6cab935b113dce906f884d390c933b5c5df53b5da2939eb6ac6f3c9a28907c7b7a1e3e7ae8adf25e547489af76da873fb4c3110fc4ad74ebc52962930004ef0d754a096503852b3d6d53", @ANYRES32=0x0], 0x24}, 0x1}, 0x0)

2018/04/06 07:21:54 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
r2 = socket(0x10, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'})
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000200)=@buf={0x0, &(0x7f0000000640)})
sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[@ANYBLOB="280000001400090500000000ca91f05c0e3302ff3200000000020000"], 0x1}, 0x1}, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xa8, 0x0, 0x101, 0x0, 0x0, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffff00}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x857}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xa8}, 0x1}, 0x20008000)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000d00))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001140))
gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000033c0), &(0x7f0000003400)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700))
fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780))
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000037c0))
r6 = getpgrp(0x0)
sendmsg$netlink(r3, &(0x7f0000003900)={&(0x7f00000007c0)=@kern={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f00000036c0)=[{&(0x7f0000000800)={0x10, 0x1b, 0x200, 0x70bd28, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000003800)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, r5}, @cred={0x18, 0x1, 0x2, r6, r4, r5}, @cred={0x18, 0x1, 0x2, 0x0, r4}], 0x48, 0x8010}, 0x10)
keyctl$get_persistent(0x16, r4, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000780))
sendto$inet(r0, &(0x7f0000000380)="3a040bb6e528f9ec04e0c2039c448f5fba162f8706beb52c971f3adf28cc9526cb8840b0958cc02a6a989edd480752a1a5784f4d51e9354174f00ee2672c280ec194a64482af84dd3898384db4435d208c546cc8fa158b94e85bc746430054860208aac786d8609d42660e43", 0xfdc7, 0x0, &(0x7f0000000340)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x30b)
syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x4, r8})

2018/04/06 07:21:54 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000080), 0x2000000000000104, &(0x7f00000000c0)=ANY=[@ANYBLOB="0cbf53b0da99b74ee30000052404d0823fea603a04920781f88011c4ed4e60b045c703625e0f4276a8914e5a0d9a5fae29df6922d0c130b709b3be99efc903816ba60999b6d1916f19dbebeaaffa5f64357bb5289d43876433771407d67edaa15f6034"], 0xc}}], 0x2, 0x0)

2018/04/06 07:21:54 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x400200)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001f5f)=""/161)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800)

2018/04/06 07:21:54 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='wchan\x00')
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1ff, 0x408000)
r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x6)
sendfile(r1, r0, &(0x7f0000000000), 0x7fffffff)

2018/04/06 07:21:54 executing program 0:
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8)
timerfd_create(0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0)
unshare(0x20000100)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
setns(r1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, 0x4)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040))
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
r3 = socket$nl_route(0x10, 0x3, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000440)=""/233, 0xe9, 0x0)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x440000, 0x0)
sendmsg$nl_crypto(r4, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)=@del={0xe8, 0x11, 0x400, 0x0, 0x25dfdbfd, {{'rmd128-generic\x00'}, [], [], 0x400}, [{0x8, 0x1, 0x4}]}, 0xe8}, 0x1}, 0x20000000)
sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000240)=0x4)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000002000000000000020834ea700000000000000dd000000000000000000000000000000000000000000"], 0x1)
mkdir(&(0x7f0000000780)='./file0\x00', 0xc)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000)=0x3, 0x4)
recvfrom$inet(r5, &(0x7f0000000300)=""/28, 0x1c, 0x20, &(0x7f0000000340)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
set_robust_list(&(0x7f0000000740)={0x0, 0xf5dd, &(0x7f0000000700)}, 0xc)
syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0)

2018/04/06 07:21:54 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5e"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000340)=ANY=[@ANYBLOB="6c000b001b9f56c84c30d9473c04aa63f7b8b370117e96035caf75d44cbc0d10fff6dc3b0c8473d7c0974980dd45dc0004e593835e9481f4d6078fdc6dcdba02ec0d34854f8be233dfb86ce65bd596bcbfc276196d9cfd1bd90d6613ea7651eb89d788120287dc75d9b78b10d5ca181867972c6d33b7effc7bd2a9068dd68b494530cf4cccb422eee3950dee639bcbbb702aac3e79bb5b45df5be499fe0447cd2035f5f84de7a9", @ANYRES16=r1, @ANYBLOB="000400000000fedbdf25050000000c0002000800030003000000140002000800030004000000080004000400000008000500000000000800060003000000040001002400010008000100000000000800090000000000080002001d00000008000200df000000"], 0x6c}, 0x1}, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r3, 0x0, 0x8004, 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
fallocate(r3, 0x1, 0x0, 0x0)
ioctl$TIOCEXCL(r3, 0x540c)
sendfile(r4, r3, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="4399fa89b146243d3cc882307671f1b01d747f9cbf505ec1a23f22b650e8fb2d9439cf34fbf96665da7afd6d9797a7bab8ed566e6bf3435d383a0ce8f7d6ad9f48fe46bba0b41342207d20252ab596177d31129a525cc4e58e106e5ef99435f8c5b2007ca3dfbfc8d91d8201560036250cec2455fc174baed666597fa1a8b6447188cb028b466088786ca4dee5749388194a6077931d5e47b09765ee70da85a5e877f5b0630fe028455454181ab564bde7f31dded4238ee8fead00ec7aa7b1a4a5c6d41e1e07852f202e2c6f9df50b1428db0c4700a7b8d50796b24494251dd1ba4058ceba7ffaf57941585e9c84a8", 0xef}], 0x1, &(0x7f0000002040)=[{0x100, 0x113, 0xffff, "5fb6c173cb77ea9ed5a10026fac06a7aa403b4af2e3b000667f067e05997923161aca227b697c16642a907126d9925391469b6d8d4da5bb7b1b90a2eae9f9cbba90cf0e009d92ed936e1eaa972507ec2a29e989060a695a5ec0fef71097fe847eb362759b19ddd12f1715d58b1fc620896320b8660b4cff93752ef34386f7b05fc57486d8346e62468eb0a6af8639db34e64a4e78b77f656b4dba65603191462ea48d0c36f575b5c403b4c4e3663d87b332283d6ab6bf7ec39bd8ba288dea3aebc83fe221c344ca5aa102a2f70f767a71b3eb578be43abdded37435c88fe02d00df90b34bf087e6bc6c7875de46d265e2de6"}, {0xac, 0x109, 0x80000001, "a6596b273cdb7dd198fce05a41c9e46f36866d3a780ad544b5ab7c05ebec195318ac4847a2567fe6727273a763dbcf664998cfd85ff3576958f5d726d07e845e95e66dc89a58acf799c680f63b00b099de9d0ebacabb4bed7c6c9ef5417c0b9a7ec4903cd23e61146e82fa7cce2c4c5031d1c7c90aa867e4a85111ad1c2034dadaf6b15c684ca46c5b015ba5f22fe67e23f59b8377ede552d54be5eabd19"}], 0x1ac, 0x40}, 0x40010)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x7fff)

2018/04/06 07:21:54 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
listen(r0, 0x7f)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="0205000004000000ffffffffffffffff02000100000000f4388d00000000000000000082cee3f9a7aa38975565c1814528b759c8b18da001be20289b04a6fdf2d63490344dc853772a04c23f095e83b114940f825770145928bd280e2ef7ed92d005000000491900053c57a61db5747c427ba6681313d036f55ca1bf530353a30dc43d59d18cb778e745d54a2f34e8cee92ebc2fd7ec031456ceb668b8ad1cc141c37f867f3719f2e28a7654b7a9711d4a2b27be54363c8b363f9ee268d175"], 0x20}, 0x1}, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000140)=""/56, &(0x7f0000000180)=0x38)

2018/04/06 07:21:54 executing program 2:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x40)
fchdir(r1)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(r0, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(r0, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e0421", 0x5f, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000540)=""/131, 0xfffffe6b, 0x0, 0x0)
r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0), 0x0, 0xfffffffffffffff8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r5, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf0a38ac", 0x48}], 0x1, 0x0)
shutdown(r4, 0x1)
ioctl$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, 0x10}}, 'irlan0\x00'})

2018/04/06 07:21:55 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000580)={<r2=>0xffffffffffffffff})
r3 = getuid()
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000840)=0xe8)
r6 = getpgrp(0x0)
sendmsg$netlink(r2, &(0x7f0000000bc0)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000b80)=[{&(0x7f0000002040)={0x1010, 0x41, 0x1, 0x70bd27, 0x25dfdbff, "", [@generic="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"]}, 0x1010}, {&(0x7f0000000600)={0x58, 0x36, 0x1, 0x70bd28, 0x25dfdbfc, "", [@generic="d313a116e669fe9afbafe10f55abd34477b98486ef9afb84e74ee2e0b9e9591413930c6748556b44b11447e5b9d202c875154f907ea6d8f376b0c4ddc29ddfe040d0eae73d7361"]}, 0x58}, {&(0x7f0000000880)={0x174, 0x13, 0x4, 0x70bd28, 0x25dfdbfe, "", [@typed={0x34, 0x67, @binary="e655880d854c3503db649e4c21bef8e93a46bebaa153d861d3d9386796d75e62d751668d5f2527c23b8ed76c5fdb"}, @typed={0xc, 0x58, @u64=0x100000000}, @nested={0x10, 0xe, [@generic="0aca8290fc952ef04f"]}, @typed={0x14, 0x8c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x78, 0xa, [@generic="da7d829f17795c632c8ee7f9f6c97d51cf1693aebdf5db", @typed={0x8, 0x15, @uid=r3}, @generic="06575526999508207ae47fed542eff98ca", @typed={0x8, 0x24, @uid=r4}, @typed={0x8, 0x79, @uid=r5}, @generic="cee75d52f68185ca4ea9eb34954ed78f52d12342a09732720c1161c831", @typed={0x14, 0x30, @ipv6=@dev={0xfe, 0x80, [], 0x18}}]}, @generic="a8933971c704567fce3387dbe370eeffabe047f45fbf4884a3046f66abf44c00e8eb2fc53b9a41c2e8de9a9e7534d697e440f036d7c6b4e055a948419d23df0da283bf9b7ba2d84bbec69dce355bdd04e7788a894c8de75911da8e087b95b4e1ea440aa02c3f3ad83399ed5b3497ee495577fd0a4b7a07644df6dc5cf5c5062ceb413bdadece40"]}, 0x174}, {&(0x7f0000000a00)={0x10c, 0x36, 0x208, 0x70bd2a, 0x25dfdbfb, "", [@nested={0xf4, 0x50, [@typed={0x8, 0x20, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="d3fc29ff9faaf279565ca8659b0769460290665d3f396acc8b7affb31d4208ea184a2c61eebc66bf21a556e1ca1e6366723a290a96cd6dbbf3701ddc3841eace49e425225f82e838ed8227f9ebaba9439410dc8edd0bb66ac7b4ed59ddace5044e3b5eeecc5336f84981c60c458c351dead028a3260bccb3cf527ffccc268bc0bd00fd08419eea3504822a7d571e5f0534baadf1a0dc5193c887f58424bd6863511d7c65edebda081809c4c94e3a4f5535c2a5de7964a7d0b092fcc5ac9b254d6e7d3a399823e7673f", @generic="f8145c1d9e603113668e01f9271331bc894e4dc8b35796f9cf4b9f2c"]}, @typed={0x8, 0x12, @pid=r6}]}, 0x10c}, {&(0x7f0000000b40)={0x30, 0x1c, 0x100, 0x70bd27, 0x25dfdbfe, "", [@typed={0x20, 0x2c, @binary="b49a189f3bf1970d24530f416e70c6f6f6dce1a3a093aa0fc9"}]}, 0x30}], 0x5, 0x0, 0x0, 0x4000000}, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80000)
getsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000000080)=0x39e, &(0x7f00000000c0)=0x2)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)})
poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)})

2018/04/06 07:21:55 executing program 1:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000300)='./file0\x00', 0x58)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x105}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000005c0)={0x0, 0x4}, 0x8)
getpgrp(0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x80000000, 0x4)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2, 0x80}, {r2}, {r0, 0x7fff}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
socket$l2tp(0x18, 0x1, 0x1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})
write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680))
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}], 0x5, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}], 0x2, 0x0, 0x0, 0xf35b}}], 0x3, 0x0, &(0x7f00000036c0))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/06 07:21:55 executing program 6:
clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000))
r0 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=<r3=>0x0)
wait4(r3, 0x0, 0x80000000, &(0x7f000005af70))
r4 = fcntl$dupfd(r2, 0x406, r2)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={<r5=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000080)={r5})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
r7 = dup3(0xffffffffffffffff, r6, 0x80003)
r8 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f00001b3000))
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)=0x5)
r9 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r8, &(0x7f0000dc0000))
write$sndseq(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x101, 0x76b, 0x0, @time, {0x8, 0xfffffffffffffffb}, {0x7, 0x3}, @addr={0x1}}, {0x9, 0xfae, 0x8000, 0x7, @time={0x0, 0x989680}, {0x2, 0x3}, {0x377, 0xfff}, @queue={0x4, {0x40, 0x80}}}, {0x80000001, 0x8, 0x2, 0x17, @time, {0x800, 0x8}, {0x0, 0x1}, @ext={0xc6, &(0x7f0000000540)="64228a7d864af0e8d542923d853ca7ea3095ff2d6d75f04c12d11d9e80a41b259779cb52bba9c5422e9669973fa9b87741ca31b05090b83c906d285e6442b93810a5bce81a4a549b6f7002052eb61b59a527d069c3a5f25a5b8d4ec4626086fbd8cf0fcb76d1ed81a8d2540dc08aec0dee036f8204dd2e74323b65cf68f007983873189eb09e67cab5e4ebedd2a56955e2c81ffd9111385cc3f679353a39767abbe76ef2e37633b0bddf6b577dace5f8b27742058118d8638d194f081bb03493a5a8de940a3d"}}], 0x54)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000700))
getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0))
r10 = getegid()
write$binfmt_misc(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x79)
fchownat(r7, &(0x7f0000000300)='./file0\x00', 0x0, r10, 0x900)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0)
ftruncate(r6, 0xc)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r9, &(0x7f0000b1eff4))
dup3(r9, r8, 0x80000)

2018/04/06 07:21:55 executing program 1:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000300)='./file0\x00', 0x58)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x105}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000005c0)={0x0, 0x4}, 0x8)
getpgrp(0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x80000000, 0x4)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2, 0x80}, {r2}, {r0, 0x7fff}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
socket$l2tp(0x18, 0x1, 0x1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})
write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680))
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}], 0x5, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}], 0x2, 0x0, 0x0, 0xf35b}}], 0x3, 0x0, &(0x7f00000036c0))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/06 07:21:55 executing program 4:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8, 0xa800)
accept4$bt_l2cap(r2, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x80800)
setsockopt$inet_tcp_int(r0, 0x6, 0x804000000019, &(0x7f00000002c0)=0x401, 0x4)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100))
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x4000000000, 0x4)
sendto$inet(r0, &(0x7f0000000180)="61ce120ddb794f13af33754fe53865eb0daef4e171a6b41a9d5c42f2e3f47407bf92b8efe7c5a7577ab706f2db64", 0x2e, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)
sendto$inet(r0, &(0x7f0000000040), 0x5fd, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffde3)

[  135.047213] binder: BINDER_SET_CONTEXT_MGR already set
[  135.063892] binder: 11459:11463 ioctl 40046207 0 returned -16
[  135.098962] binder: BINDER_SET_CONTEXT_MGR already set
[  135.113741] binder: 11459:11463 ioctl 40046207 0 returned -16
[  135.137123] binder: BINDER_SET_CONTEXT_MGR already set
2018/04/06 07:21:55 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
membarrier(0x60, 0x0)

2018/04/06 07:21:55 executing program 6:
r0 = socket$inet6(0xa, 0x80806, 0xcb1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104)
setsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000000)=0x200, 0x4)

2018/04/06 07:21:55 executing program 7:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005a9ff9)='befs\x00', 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000386000)=""/1840, 0x3bf)

[  135.146730] binder: 11459:11463 ioctl 40046207 0 returned -16
[  135.158096] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
[  135.160643] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11447 comm=syz-executor5
[  135.220833] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11447 comm=syz-executor5
[  135.232968] binder: undelivered death notification, 0000000000000000
[  135.248045] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
2018/04/06 07:21:55 executing program 6:
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x7fff, 0x241}, &(0x7f0000000080)=0x8)
fcntl$notify(r0, 0x402, 0x15)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x6, 0x7, [0x6dbbd818, 0x7, 0x5, 0x6, 0x3ff, 0x0, 0x0]}, 0x16)
write(r0, &(0x7f0000000040)="1f3309", 0x3)
execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000e56000), &(0x7f0000d4dff8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000)
syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x80)

2018/04/06 07:21:55 executing program 4:
r0 = socket(0x1000000010, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_UID={0x8, 0x19}]}, 0x24}, 0x1, 0x0, 0x0, 0x20}, 0x0)

2018/04/06 07:21:55 executing program 3:
r0 = open(&(0x7f0000991000)='./file0\x00', 0x10442, 0x0)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x105181, 0x192)
ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000000080)={0x2})
fcntl$getflags(r0, 0x40b)

2018/04/06 07:21:55 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0}, &(0x7f00000001c0)=0x14)
recvfrom$packet(r1, &(0x7f00000000c0)=""/243, 0xf3, 0x100, &(0x7f0000000200)={0x11, 0xf8, r2, 0x1, 0xfffffffffffffffd, 0x6}, 0x14)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000001200000008001d0000000000"], 0x1e}, 0x1}, 0x0)

2018/04/06 07:21:55 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x20201)
ioctl$VT_WAITACTIVE(r0, 0x5607)
fcntl$setstatus(r1, 0x4, 0x2804)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040))
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3)
close(r0)

2018/04/06 07:21:55 executing program 2:
rt_sigaction(0xb, &(0x7f0000000000)={0x1, {0xff}, 0x1, 0x400}, &(0x7f0000000040), 0x8, &(0x7f0000000080))
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f00000000c0)={0xffffffffffffffa0, 0x6, 0x1, 0x2, 0xffffffffffffff00, 0x800, 0x0, 0xcb}, &(0x7f0000000100)={0x35, 0x3, 0x8001, 0x6, 0x4, 0x4, 0x800, 0x5}, &(0x7f0000000140)={0x4, 0x401, 0x5, 0x6, 0x4639, 0x8, 0x4f21, 0xfffffffffffff8a7}, &(0x7f00000001c0)={r0, r1+10000000}, &(0x7f0000000240)={&(0x7f0000000200), 0x8})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x800, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4)
r3 = accept4$inet6(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x1c, 0x800)
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, 0xffffffff, [0x200, 0x10000, 0x1, 0xfffffffffffffffb, 0x8, 0x1b6, 0x6, 0x7b20]}, 0x5c)
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000400))
r4 = accept4$netrom(r2, 0x0, &(0x7f0000000440), 0x800)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000480)={<r5=>0x0, 0x80000001, 0x11, 0x7fff, 0x9, 0x3f}, &(0x7f00000004c0)=0x14)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={<r6=>r5, 0x4}, &(0x7f0000000540)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000580)={r5, 0x4, 0x8}, 0x10)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000005c0)={0xfff, 0x8001, 0x9, 0x5, 0x40000000000, 0x2})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000600), &(0x7f0000000640)=0x4)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000680)={0xef2, 0x3, 0x4, 0x0, 0x2, [{0x4, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x200}, {0xd6, 0x8, 0x80000001, 0x0, 0x0, 0x200}]})
r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000780), &(0x7f00000007c0)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000800)={<r8=>r5, 0x9, 0x10, 0x9, 0xbc6}, &(0x7f0000000840)=0x18)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000880)={r5, 0x800}, &(0x7f00000008c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000000900)={r6, 0xffffffff}, 0x8)
r9 = openat$cgroup_ro(r7, &(0x7f0000000940)='cgroup.events\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000980)=""/4096)
accept4$netrom(r4, &(0x7f0000001980)=@full, &(0x7f0000001a00)=0x48, 0x800)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000001a40)={r8, 0x40}, &(0x7f0000001a80)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001ac0)={r5}, 0x8)
r10 = dup2(r2, r4)
setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000001b00)=0xc4, 0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000001b40), &(0x7f0000001b80)=0x4)
recvmmsg(r10, &(0x7f00000034c0)=[{{&(0x7f0000001bc0)=@nfc_llcp, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c40)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x390180c1}, 0x4}, {{&(0x7f0000001d00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000001d80)=""/109, 0x6d}, {&(0x7f0000001e00)=""/213, 0xd5}, {&(0x7f0000001f00)=""/245, 0xf5}, {&(0x7f0000002000)=""/184, 0xb8}, {&(0x7f00000020c0)=""/163, 0xa3}, {&(0x7f0000002180)=""/111, 0x6f}, {&(0x7f0000002200)=""/31, 0x1f}], 0x7, &(0x7f0000002280)=""/58, 0x3a}, 0x4}, {{&(0x7f00000022c0)=@ll, 0x80, &(0x7f0000003440)=[{&(0x7f0000002340)=""/144, 0x90}, {&(0x7f0000002400)=""/21, 0x15}, {&(0x7f0000002440)=""/4096, 0x1000}], 0x3, &(0x7f0000003480)=""/29, 0x1d, 0x401}, 0x800}], 0x3, 0x0, &(0x7f0000003540))
ioctl$EVIOCGNAME(r9, 0x80404506, &(0x7f0000003580))

2018/04/06 07:21:55 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0))
write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30)
write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58)
write$tun(r0, &(0x7f0000000040)={@pi, @void}, 0x12)
r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x4ea8, 0x40c802)
write(r1, &(0x7f0000000280)="31dceb606bd34128912a8c46f2da8ba42f36640df004eca63ac6811ffc9057965ab5e6884d99a810392fbcc4461410bb34ee70972aa42012850965078cbe9777c34af1c8a41b3c5a5084d752572aec0fa7ff8983a9253f7aba12a7f388562ae9b8c9f8eaccbe6038652a391060b9f82903a232993c5836c0c9", 0x79)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), 0x4)
write(r0, &(0x7f0000657000)="ee000000080000000000ec676c6d0000230000e2ff057362569a446008265e3e6538e0ea000004000000", 0x2a)
ppoll(&(0x7f0000fe8fd8)=[{r0}], 0x1, &(0x7f00008d5000), &(0x7f0000d3c000), 0x8)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000300)={0x4, 0x2, 0x5, 0x7fffffff, 0x1, 0x9})
pread64(r2, &(0x7f0000000180)=""/171, 0xab, 0x0)

2018/04/06 07:21:55 executing program 1:
socketpair(0x9, 0x0, 0x4000, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x3, 0x3, 0x7}})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x3f, r1, 0x0)
ioctl$int_in(r1, 0x80000000005406, &(0x7f0000003ff8))

2018/04/06 07:21:55 executing program 1:
r0 = socket$inet6(0xa, 0x80002, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21}}, 0x4, 0x4, 0x80000000, "608d030c6acbc5aa39f9d50552b20a084a5c8586d09e7b7bc7df6aa1eb65fcd938ae2f65696375e78896a7bb38fa5e04e8598f8a41f25999891b96403ed15b380566522a7651f4b6efc9418c5253eda4"}, 0xd8)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r2 = dup2(r0, r1)
write$eventfd(r2, &(0x7f0000000080), 0x7)

2018/04/06 07:21:55 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc00, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/58)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff), 0x0, 0x0)

2018/04/06 07:21:55 executing program 6:
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e21}}, 0x8000, 0x0, 0x1ff, 0x0, 0x8}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffe01, 0x10001, 0xa, 0x0, 0x101, 0x1, 0x100, 0x2, r2}, 0x20)
r3 = socket$unix(0x1, 0x5, 0x0)
setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f000018effc)=0x40000018, 0x4)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r4 = accept4$unix(r3, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0)
r5 = dup2(r4, r0)
ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000000180)=0x8)

2018/04/06 07:21:55 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2201, &(0x7f0000511f8e)="49c7eec8")
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r1=>0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x7, 0x2, {0x2, 0x3, 0x6, 0x1, 0x7}})
fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x31defeb8, 0x61, r1})

2018/04/06 07:21:55 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
r2 = socket(0xa, 0x2, 0x88)
r3 = fcntl$dupfd(r2, 0x0, r2)
connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c)
fgetxattr(r1, &(0x7f0000000380)=@random={'security.', ',mime_type\x00'}, &(0x7f00000003c0)=""/199, 0xc7)
r4 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x137, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x187)
sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10)
writev(r4, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540))
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000004c0)={'teql0\x00', 0x80000000})
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$evdev(r5, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
read(r5, &(0x7f0000000000)=""/45, 0x2d)
sendto$ax25(r3, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4)

2018/04/06 07:21:55 executing program 2:
futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0)=0x2, 0x10000000)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000000)=""/110)

2018/04/06 07:21:55 executing program 1:
r0 = eventfd2(0x0, 0x0)
r1 = getegid()
getresgid(&(0x7f0000000a00), &(0x7f0000000c00)=<r2=>0x0, &(0x7f0000000c80))
r3 = getgid()
fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000b80)=0xc)
getgroups(0x5, &(0x7f0000000bc0)=[r1, r2, r3, r4, r5])
read$eventfd(r0, &(0x7f00000000c0), 0x8)
write$eventfd(r0, &(0x7f0000000040), 0x8)
write$eventfd(r0, &(0x7f0000035ff8)=0x20, 0x8)
r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000a80)=0x8, 0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r7=>0x0)
process_vm_readv(r7, &(0x7f0000000540)=[{&(0x7f0000000100)=""/66, 0x42}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/149, 0x95}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/67, 0x43}, {&(0x7f0000000400)=""/213, 0xd5}, {&(0x7f0000000500)=""/53, 0x35}], 0x8, &(0x7f00000009c0)=[{&(0x7f0000000580)=""/118, 0x76}, {&(0x7f0000000600)=""/110, 0x6e}, {&(0x7f0000000680)=""/178, 0xb2}, {&(0x7f0000000740)=""/240, 0xf0}, {&(0x7f0000000840)=""/137, 0x89}, {&(0x7f0000000900)=""/43, 0x2b}, {&(0x7f0000000940)=""/93, 0x5d}], 0x7, 0x0)

[  135.622509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11515 comm=syz-executor0
2018/04/06 07:21:55 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400f056", @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000"], 0x14}, 0x1}, 0x0)

2018/04/06 07:21:55 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0))
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
write$selinux_create(r2, &(0x7f00000001c0)=@objname={'system_u:object_r:v4l_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x36, 0x20, './file1\x00'}, 0x44)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x40040, 0x0)
fchdir(r1)
r3 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r3, 0x400, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe", 0x1f, 0xfffffffffffffff8)
clock_adjtime(0x0, &(0x7f0000000340)={0x9, 0x0, 0x1000, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/25, 0x19}, 0x20)

2018/04/06 07:21:55 executing program 2:
unshare(0x8000400)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x211, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1)

2018/04/06 07:21:55 executing program 4:
mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x94, 0x9], 0x2, 0x0, 0x1a3, 0x4, 0x3, 0x683c, {0xd50, 0x7f, 0x1, 0x2, 0x3, 0x6, 0x1, 0x2, 0xc, 0x20, 0x1, 0x4, 0x1, 0xbc, "f8450c9b2cb3a97846df7923cb28c8d9b7ebdbed9b38dcafbd496c4b91715841"}})
rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00')

2018/04/06 07:21:55 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000040)=[{0x48, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x414000, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4)
writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3d9b", 0x2}], 0x1)

2018/04/06 07:21:55 executing program 2:
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x102)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
fstatfs(r2, &(0x7f0000000040)=""/127)
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0xc26}], 0x1c)
r3 = dup2(0xffffffffffffffff, r0)
sendto$ax25(r3, &(0x7f0000001640)="5808af9f67bb1915fe0f0b070ed06134bc8018f50e5565c1473c636819fff67ffb220310a9fc1058e38a4e1a18cdc0606398e3fb8e861b8a30ca2415d9827b7845a5c84b61b0f05bc8c10a9aa699847b64ec463778", 0x55, 0x4008800, &(0x7f00000016c0)={0x3, {"3ee50c0833b09a"}, 0x7}, 0x10)
write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1558)

2018/04/06 07:21:55 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
read(r0, &(0x7f00000000c0)=""/154, 0x9a)
r1 = syz_open_dev$evdev(&(0x7f0000a76fee)='/dev/input/event#\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000c9c000)={0x0, <r2=>0x0})
ppoll(&(0x7f00004e8000)=[{r1}], 0x1, &(0x7f00009ffff5)={0x0, r2}, &(0x7f00007ceff8), 0x36b)
ioctl$TIOCSBRK(r1, 0x40044591)

2018/04/06 07:21:55 executing program 0:
mkdir(&(0x7f00009e0000)='./file0\x00', 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
getpgrp(r0)
lsetxattr(&(0x7f0000175000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00001cffec)="0200000001000000000000ef0100000000000000", 0x14, 0x0)

2018/04/06 07:21:55 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
prctl$getname(0x10, &(0x7f00000000c0)=""/20)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x1dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000100), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x0, 0x8100, 'ip6tnl0\x00', 'ip6_vti0\x00', 'gretap0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xfa34fbd7a653a588, 0x0, 0xff, 0x0, 0xff], 0xc8, 0x104, 0x14c, [@vlan={'vlan\x00', 0x8, {{0x2, 0x6, 0x0, 0x1, 0x7}}}, @cpu={'cpu\x00', 0x8, {{0x400, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x5b7, 0x2, 0x10001}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x20, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x22c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet(0x2, 0x1, 0x8e9f)
sendmsg$inet_sctp(r1, &(0x7f0000001980)={&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0x0, @empty, 0x80000001}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000500)="49b244a7e3d5c61a29ed836bd25752828faf3b6f64f52f12d6d4cb89c04cc74253e6836972bf6a61e5f254cb2e32123c7c9c46444ad21c3831a867deed7022a706b39bfef5694d85fa0c22b6e901b2f96c23f5e635f037febb5335edb5439e794ab6a8f5a1f68c24b08b8435a6279b31b247a16963035ffc19ce8f7a8f667888cd4565a561c82d7fb2", 0x89}, {&(0x7f00000005c0)="63fdebc24dbafd71c2e12fca61e39bd4cda42fb09645d107e589f9974bfaff84cb6adf36c9bd8f941d333f41bd4f09c6a1ac1dd50b811888d3dec7b6b26568e0fb54b6006175648d6a3afd677262eb10e70ca74a1b7821e039f5b0735d778b6a033cb3f869ed3b672ca87a32d429637d7ae3929cd6591f633863a221eacd7ebb72d8628823fbe9e08d8f13ea7c929fe856fb9f4b790893206c12c545284506ee595d13ddc4ca5d501cd150333215f8588614e07c1f241bc8d2233ba6ddccc085abfb63a77083eacc56d2057effd3468a1d04dec27b4ca2ae30358f9043ba8c811e02d50a802f1575856e89", 0xeb}, {&(0x7f00000006c0)="e9776ee0199129281ad7bc1db8d0dbbb35027f355405bccc49bc0c73e4dbd3b888b470fa14404479f2df35a769fcd1b9f27ad137ba3766331dbd39b78dd3353b0235340f4a4270ec97f3c007369202528cc9347abda579bcca97d3ea261081fbcce46affec4eff2f8cdc172d8c187a98f0749c39222878dd15f85121140fe453", 0x80}, {&(0x7f0000000740)="814cd1be48a6606b0fd179d94962f1725c0976e3824aaef35c9ed615d70ee8f197eb50632db5735da83932d8f45c17cd6f11b7f49894be8874303cc0b2d7fc978c81edafbd0ecde2691db2b7be75d0601fc1090c43d303ef48f87a424d7d3b10b0a2c66decf022c792b02c9820a8ed56b15c755761522a8712132565a266188615426bc9175e66b27fe845d9ebf3733d439d132bcda6c5601b07efd5090d649ce06ca677adc280e4bb02dd3161cec4ab6a59fbc639b19ce8c56b98a1fa8d0c2768877a59b1b1e9c6b2dbae1af8e5c6876adb36e5732233395c230a968e1c211c43c4e1352e4701303d34b3548f3474b84868ebaf9bb9", 0xf6}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="5a4bf0b1cb9457cf25f0df4a35d96af3e1bab800947f162e3904654f096217cbc9bca4929827a9338c9ecbe74a5d9770667bddcf1f9e74ed0158984d888877c493c4095662e587adfb82436db9b1656b60bd5c45bd3c0415354eaefe42a052c253bac6d5351150cb282fdc1e5158bfa98581be8e8c6985765dc2c40da318c8d23f3a5b78adbcba97cf14bdf04e9cc5f225242bc4a2edaae27ba00fd1338f187d46b84a07657126287fc69bb3196e5f67511d30103853cdcf7f9bcdc89324bb8805b430a08f7cc8fb388c", 0xca}], 0x6, 0x0, 0x0, 0x20008050}, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001a80)=0xf8a, 0x4)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240001, 0x0)
lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00))
ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0x4, 0x5001, 0x5, 0x2, 0x8001, 0x8, 0x82c5, 0x9, 0x0, 0x100000001})
fchdir(r1)

2018/04/06 07:21:56 executing program 7:
r0 = socket$inet6(0xa, 0xb, 0x10000)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0xfffffffffffffe2f)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x5e, &(0x7f0000000000)=0x1000000003, 0xed150465b031cce6)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)=""/97, 0x61)

2018/04/06 07:21:56 executing program 3:
madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x12)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00')
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000000380)=0x4, 0x4)
getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
set_robust_list(&(0x7f0000000640)={&(0x7f0000000300)={&(0x7f00000002c0)}, 0x6, &(0x7f00000003c0)={&(0x7f0000000340)}}, 0xc)
getsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f00000001c0)=""/71, &(0x7f0000000240)=0x9b)
sendto$inet(r0, &(0x7f0000000280), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x4044000, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000480)=0x78)
ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x80000001)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x6}, &(0x7f0000000180)=0x8)
sendto$inet(r0, &(0x7f0000b0c000)="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", 0x601, 0xc004, 0x0, 0x0)
recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}], 0x6, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100)
memfd_create(&(0x7f0000000680)='net/ip6_flowlabel\x00', 0x2)

2018/04/06 07:21:57 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ftruncate(r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
recvmmsg(r1, &(0x7f00000042c0)=[{{&(0x7f0000000240)=@can, 0x80, &(0x7f0000004240), 0x0, &(0x7f0000004280)=""/21, 0x15, 0x4}}], 0x800000000000092, 0x0, &(0x7f0000004500))
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822})
timer_create(0x2, &(0x7f00000000c0)={0x0, 0x9, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000140)=<r3=>0x0)
timer_settime(r3, 0x1, &(0x7f00000001c0), &(0x7f0000000200))
sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x101040, 0x20)
ioctl$PPPOEIOCSFWD(r4, 0x4004b100, &(0x7f0000000300)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'irlan0\x00'}})

2018/04/06 07:21:57 executing program 7:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000300)='./file1/file0\x00', 0x98)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x108}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x40800)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
readlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000340)=""/142, 0x8e)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000540)={<r3=>0x0, 0x3}, &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000005c0)={r3, 0x4}, 0x8)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x7fff}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
socket$l2tp(0x18, 0x1, 0x1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x7})
write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000})
fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, <r5=>0x0})
syz_open_procfs(r5, &(0x7f00000002c0)='ns/pid\x00')
r6 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x0)
eventfd(0x6)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
timer_create(0x2, &(0x7f00000004c0)={0x0, 0x27, 0x0, @thr={&(0x7f0000000ec0)="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", &(0x7f0000000600)="7ef0498c69740bd74466aa88b18dbae0e2ead73d005812a7f2eb884620d9da7aece67a4e57ec4e77b77944ea314475cb2d4aab627ed4a10c6ea66dd99c28e7814155ce7ca5395d78d3e802209d"}}, &(0x7f0000000680))
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
ioctl$PIO_FONTX(r6, 0x4b6c, &(0x7f0000000480)="dc83bfb305af737aa8f5e327bf04c83e332b3f58399a257cee5a5ecc6a6dffc11ad223274f7ba829a76a4b172a157ecbdd")
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/06 07:21:57 executing program 6:
lgetxattr(&(0x7f0000000f40)='./file0\x00', &(0x7f0000001240)=@random={'os2.', 'file_umask'}, &(0x7f0000001280), 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x760}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
ftruncate(r1, 0x3)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/user\x00', 0x2, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000001280), 0x1, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000012c0)=<r3=>0x0)
getpgrp(r3)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000880))
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioprio_get$pid(0x0, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x6)
syz_mount_image$hfs(&(0x7f00000008c0)='hfs\x00', &(0x7f0000000900)='./file1\x00', 0x5, 0x7, &(0x7f0000000ec0)=[{&(0x7f0000000940)="af9691903e8ac71387bea9ed109776d94d8e8f8dea30786f383f9f92641d66", 0x1f, 0x6}, {&(0x7f0000000c40)="4ced6745d82363414a5d7b626a330b74641134bbe9bdb0f79e194e04e9618cf05664287d5842002fc1c8c62accf3a33e4f2e84a70ad91729401ab4588ee966f87b14ae8335a4c7bc450ab912ec69d1cb383fb3548ef7bf9be122545d216b69676a90836851805c51351dfd6cb1a6c9f653f7b886ea9a1fd65232fd8b1f401a05331f122b585de1f7fee02263e7a6c8deb514bb006360624f65ce3557a51a80fbc02b0868686fefe0268f6e5294e52b9fcbb31f8b50af9d235e206846de9bd46f5925ef4a83cd135153b067cd2e2a16996ef472c2395de0b5b2f3bb6914c80b3e82cc75ded0fb", 0xe6, 0xff}, {&(0x7f0000000980)="728c367b892ba80abf14409c67e044afdde11a9380bf4e32d54d5e43fa76b06f24b2f256cc0c9fc2709b403799872176b0749bd6caa9bb15989b1b2d3d31d8fb3f9ee48fa6b2b3fd76281199bd9390918dda8a6785d6e71cd0dc953a059f9a9d2560bbc4e3f0cf16bf298e98a5d41b4c", 0x70, 0x7ff}, {&(0x7f0000000d40)="c5376e2ce23669faffc963e24b6371c577eea1ed8c2b542c8d7d91f224c7d733ab086b057b6b8e8447cc31514a937898afb5bd1409583d2e4edc1b9d94d7ab1e6d5839d23cc6e57797dae3a18aba", 0x4e, 0x8}, {&(0x7f0000000dc0)="de4eb896206ba8347f322dcdfb21a0e9bf85796bc07ec9d51b2e4bf371efd09e2054f7a7467864f5d2a3aae4ccac8bdedf958e47b2d9cb44714a1bbe2b1447a44f", 0x41}, {&(0x7f0000000a80)="14bbc917d90094a7b7d4c139172c337199fd8c4b4b06562ac4", 0x19, 0x2}, {&(0x7f0000000e40)="cda03108ea6f1ad4048181fd29cde151978826ee1f47b7fd643adcd4c2693ac966f816655ca00e0d9febe64b231d7cbe52faa0c5757981ed43752d936f9783714d220abb1333570a870afa0f0726c1fba37b4fcba5964663", 0x58, 0x1ff}], 0x8, &(0x7f00000011c0)={[{@dir_umask={'dir_umask', 0x3d, [0x30, 0x37, 0x30, 0x33, 0x33, 0x33, 0x32, 0x36, 0x35]}, 0x2c}, {@session={'session', 0x3d, [0x32, 0x7f, 0x38, 0x38]}, 0x2c}, {@quiet='quiet', 0x2c}, {@gid={'gid', 0x3d, [0x3f, 0x0, 0x78, 0x37, 0x35, 0x78, 0x32]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x37]}, 0x2c}, {@type={'type', 0x3d, "feb35d0d"}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x31, 0x32, 0x31, 0x30, 0x32, 0x31]}, 0x2c}]})
ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x1408}, {r2, 0x10}, {r2, 0x80}, {r2, 0x4}, {r0, 0x8000}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8)
socket$l2tp(0x18, 0x1, 0x1)
setns(r0, 0x40000000)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7})

2018/04/06 07:21:57 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000008000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000019000)={0x2, 0x4e23}, 0x10)
socket$inet(0x2, 0xe, 0xffffffffffffffff)

2018/04/06 07:21:57 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x38fb599b8b269d59, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x40)

2018/04/06 07:21:57 executing program 3:
r0 = gettid()
exit(0x0)
ioprio_get$pid(0x1, r0)
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)

2018/04/06 07:21:57 executing program 2:
r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x80000000000032, r0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000))
fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', 'vboxnet1\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x1)

2018/04/06 07:21:57 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil)
remap_file_pages(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x80003fe000000, 0x10000004)

2018/04/06 07:21:57 executing program 4:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x200000)
r2 = getpgrp(0xffffffffffffffff)
sched_setattr(r2, &(0x7f00000000c0)={0x30, 0x6, 0x1, 0x9, 0x4, 0x6, 0x6}, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x100, <r3=>0x0, 0x10001, 0x401})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x100000000, r3, 0x10000, 0x101})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)

2018/04/06 07:21:57 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00')
r1 = getpgid(0x0)
syz_open_procfs(r1, &(0x7f0000000080)='net/snmp6\x00')
preadv(r0, &(0x7f0000000480)=[{&(0x7f0000003ec0)=""/4096, 0x1000}], 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x402}, {0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, 0x10000, [0x5, 0x6, 0x90ff, 0x7, 0x8, 0x2, 0x5, 0x9]}, 0x5c)

2018/04/06 07:21:57 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x3)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0)
utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x3})
utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}})
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

2018/04/06 07:21:57 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r0, &(0x7f0000459000), 0x0)
socketpair(0x1, 0x80002, 0x6, &(0x7f0000000e40))
r1 = socket$pppoe(0x18, 0x1, 0x0)
dup3(r0, r0, 0x80000)
ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000e00)=0x3)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{0x1}, {}, 0x8a, 0x5, 0x2000000000000})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}})
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000e80))
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
setfsgid(r3)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{}, {}, 0x1, 0x1})
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8040, 0x0)
getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000380), &(0x7f0000000b40)=0x2)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240))
r5 = request_key(&(0x7f0000000840)='dns_resolver\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000c40)={@multicast2, @empty, <r6=>0x0}, &(0x7f0000000c80)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x7fffffff, 0x4e23, 0x3, 0xa, 0xa0, 0xa0, 0x3a, r6, r2}, {0x0, 0x1, 0x8a, 0x56, 0x0, 0xfffffffffffffffd, 0x9, 0x7}, {0x7fffffff, 0x7ff, 0x7f, 0x6}, 0x81, 0x6e6bb6, 0x2, 0x1, 0x2, 0x1000000}, {{@in6, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x3501, 0x4, 0x2, 0xa800000000000000, 0x1, 0xc7, 0x1ff}}, 0xe8)
r7 = add_key(&(0x7f0000000940)='pkcs7_test\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)="94bfd80630f63b49d5829f332141644e2bcfbd32d5e3ec99d4344d2cd622772bde4e1971443c708da671628bd00ce8c5d3eea6cc1728bea53c40672a0afdc146006fd2a4f91129173b2a86fcfa80588752c2f96b383693cea7cc99d0dd30c8e5b30e061b218e9cce7def73d8a44906d81655f5ccdba87dbbaa675593ae4c653f8bcda4724957d4c9207bd38d3b14514dff0df9c2f7cef0eea412875d6dd8", 0x9e, 0xfffffffffffffff9)
keyctl$instantiate(0xc, r5, &(0x7f0000000900)="ca9ea2b1d8e41621e5cb6bae6a6f5d3070d7545249030dbbaaa5f0d0354619ec65b9ad764a73c01111209059ec3ec88eee1307d77177e7cb744d", 0x3a, r7)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)={0x10})
r8 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000340)=0x579)
r9 = add_key(&(0x7f0000000b00)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="174e9822f39274cf11bdf9d1d06f08fa834c1c78659b41753b531da39a032544e94884b3801cc5b41cdd96f3c5c63798a615c1a63710e87272cae56438a174f6f54bf7211a4f2d09f1b685870b73a5674f20151a6b8943c2cfbfd2938712529cd6815dc002bdbb2fab64066e87f7cd62b0e22c5ee7a1849fe383d2e166c9e10744d07cdfd58cacc735ffc79d3a1b8b9aa03daef1b437662237a6a2dd2e4927ee5e9a994f3f32a0883e44788e2c857288", 0xb0, 0xfffffffffffffffe)
add_key(&(0x7f00000006c0)='trusted\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="695675f56f559a8776d88a9acefe59d28a322560c53e988b6e501ecc7a846f1758218c40d5a8317eda2c4034c0d8e705bb8df449de371325b47fffe2e1eb6b60a127dcf736fdea7a89285d", 0x4b, r9)
getrusage(0x0, &(0x7f0000000100))
ioctl$sock_inet_SIOCGARP(r8, 0x8954, &(0x7f0000000a80)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x60, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, "9885ecabbdfd6b4897fddefffffc0800"})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0xc0505350, &(0x7f00000007c0)={{0x4, 0x1ff}, {}, 0x2, 0x1})

2018/04/06 07:21:58 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r0)
fcntl$lock(r1, 0x7, &(0x7f00001aa000))
r3 = getpid()
fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x4000000002, 0x0, 0x4, 0xfffffffffffffffd, r3})
fcntl$lock(r0, 0x5, &(0x7f0000dd7fe0))
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000080)=0x4)

2018/04/06 07:21:58 executing program 7:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f000000c000), 0x0)

2018/04/06 07:21:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0x14}, 0x4, 0x0, 0x3, 0x9, 0x2, 0x2, 0x1}, &(0x7f0000000540)=0x20)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$inet(r1, &(0x7f0000000140)="f8f0735bb2bc238ee6dd0d6068819cae298dbf6fef5bccc82d811dc99ea75aaadcdd1b10573b6510e3e655a0607b91707b998efe89fd1ae3f6f9b0f1b05718d48113f079bed0a0299fff4e7c09e7be81ccf1c551c9875eae2bfdedcafbce6f027b4990f6b6f83451cad6391b343bb5f4ea55f8518fc6c7aa4a2e8d5c729861c4a8518c41f733d9cf11759602a23a5e8d40b482cf80ed36599f2d1b8fa2745b9b6c52e52b14e3a297283eb038fea4011f628df53808ed1283d8dff132ecf3c1160f695dea52de516cfbb5afc301ab925143608051f9ea2b79902ae132d340799c7de611dbf626f94eaf733313759f64c19c92ee908fb79f130247", 0xfa, 0x20000001, &(0x7f0000000240)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={<r4=>0x0, 0x95, "2741da3ed8616ebc179a2b7ae0027c5f90d585d3ff82dc1ca041af28a67cd0b664eb5c6ad719301eb3889b8250e00fedd039d8531b4c88838c4a601580dacf3b8f4fbb7ab6c5335a327bc0766c970a1bf18fa242367da9773327f2355dfd8d20eb62d5109a788cd5edd46fe3d5085fc745bffa7eed6f15be6e1d48b287063a52857563e9e75a1344eec0727018e2f97697ac6f17c4"}, &(0x7f0000000340)=0x9d)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x486580, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000000440)={0x3, 0x2, {0x1, 0x3, 0x80000000, 0x0, 0xf10}})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={r4, 0xffff}, &(0x7f00000003c0)=0x8)
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000100)=@generic)
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x44c00, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x8, <r7=>0x0, 0x10002, 0x3})
ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40106435, &(0x7f0000000080)={0x80, r7, 0x10003, 0x49})

2018/04/06 07:21:58 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00')
fcntl$addseals(r0, 0x409, 0x0)
renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00')
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x5)

2018/04/06 07:21:58 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040))
fchdir(r0)
sched_setattr(0x0, &(0x7f0000000480)={0x0, 0x3}, 0x0)
syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080))
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c)
write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/vga_arbiter\x00'}, {0x20}, {0x20, '/dev/vga_arbiter\x00'}, {0x20, "d95b7573657223"}, {0x20}, {0x20, '\'*'}, {0x20}], 0xa, "3276b0aba75579dc770ed8a7905782b514bb2c1d0c84b9bd90280f8501b93b9870b15d067ec8054127347030505f053afda1f1a47caf8f18f3ed1717f92319199859d31ac21ebbea670932e5f85c4452"}, 0x8d)

2018/04/06 07:21:58 executing program 4:
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000040)='status\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x400, 0x0, 0x7, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8]}, &(0x7f0000000480)=0x100)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000b80)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000880)={r3, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {r3, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x0, 0x0, 0x3}}, &(0x7f0000000940)=0xb0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000600)={r3}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x4}, 'port0\x00', 0x0, 0x43781877a2144564, 0x0, 0x0, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x1, 0x10000})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xad)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000740)=""/228)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000080), 0x4)
getgroups(0x7, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, 0x0, 0x0, 0x9, 0x0, 0x8000)
socket$nl_generic(0xa, 0x3, 0x10)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue})
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71)
recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0)
inotify_init1(0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/04/06 07:21:58 executing program 3:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001a00)="8f1eeeb657ca7f8ea196c10709e6ce77a19496199007d724f6b8b6db4e62ecbe65bf7387bd31810b9ab08d4370a6f05d1d9c5502ba6541dddf67c770ef22e49098f1aae9a323d159ba849193a2392c4e415e082961cbf15ca413fb14ccea6afd63c217c3eab1aeb38d1b9304798dc26066c344cf8a31f0f808023414d967b0955e42c81a2ad554cb10c0f0f0170213a4a13231ad7e8533dc54207b619fee12d19d49", 0xa2)
connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x9}, 0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r4 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r3, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40004000}, 0x95, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[]}, 0x1}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000001b00)={"697036746e6c300cf000", 0x2000000000009519})
syz_mount_image$ext4(&(0x7f0000000640)='ext3\x00', &(0x7f0000000840)='./file0\x00', 0x8, 0x1, &(0x7f0000000980)=[{&(0x7f0000000880)="b19e814041a3f37adf3db95daa6b035289bbd5f4", 0x14, 0xfff}], 0x4, &(0x7f00000009c0))
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f00000008c0)="ea50a44ebd4163c45808c267c8b6d44928287def4775bd103b6a6f8fb98cf5049e8096ab8d83a7aba01fda1ec884bf99bcfffed0938995fd2883ef109e9addf0bf5ab034ce1b68c37ef163970ecc0dff6dbd4a3b1976fb097fac", 0x5a}, {&(0x7f0000000240)="85da170c50a287de2e5b2eb8fed393b5fcf4b925076908aeed456ef6e12e47fc988542f00a8c67f5b1ea8308bf3b05e9d79fdd56b94e4f9b8907d2a247b64a06", 0x40, 0x401}, {&(0x7f0000000a00)="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", 0x1000, 0x5}], 0x2000002, &(0x7f0000000800)=ANY=[@ANYBLOB="6469739200100000e62c7500000000007e3c000000"])
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
setsockopt$inet6_group_source_req(r4, 0x29, 0x0, &(0x7f00000006c0)={0x4, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x152aaa35}, 0x2}}, {{0xa, 0x0, 0x3, @empty, 0x7}}}, 0x108)
close(r5)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x0, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000480))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440), &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)
sendfile64(r0, r0, &(0x7f0000000000)=0x80000000000000, 0x0)
ioctl$KDDELIO(r3, 0x4b35, 0x1bd)

2018/04/06 07:21:58 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000))

2018/04/06 07:21:58 executing program 6:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xba3, 0x9}, 0x14)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x8001, 0x4)
futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]})
setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000001fde), 0x4)

2018/04/06 07:21:58 executing program 1:
r0 = socket$inet6(0xa, 0x7, 0x8)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ifb0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0x60, "8aa9b0310a3e692936312703b3d07be3de4d2563a6eff34eb447df34390e4e097f5b2e69d17cba54dae5c34566f00ddd3b4ca2c12e80cb12056083f28727b90706647ae32d59ef48e544fdabb02e99e7a745b176f6bf37c875917fd0ec420458"}})
recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000180)=@generic, 0x80, &(0x7f0000001340)=[{&(0x7f0000000200)=""/28, 0x1c}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/173, 0xad}, {&(0x7f0000001300)}], 0x4, &(0x7f0000001380)=""/246, 0xf6, 0x6}, 0xc38}, {{&(0x7f0000001480)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001500)=""/227, 0xe3}], 0x1, &(0x7f0000001640)=""/4096, 0x1000, 0x2}, 0x1177}], 0x2, 0x10000, &(0x7f0000002680))
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000026c0)=@assoc_value={<r2=>0x0, 0x3f3}, &(0x7f0000002700)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002740)=r2, 0x4)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x14}})

2018/04/06 07:21:58 executing program 2:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, r2)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00000007c0)="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")
mq_timedsend(r1, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47f9421d25f9c8e89ea5f83e", 0xbd, 0x0, &(0x7f0000000040)={0x77359400})
setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e)
socket$inet6(0xa, 0x807, 0x5)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
r7 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x9, 0x4)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4)
getsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f0000000580)=0x9, &(0x7f0000000600)=0x1)
setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc)
renameat2(r6, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00', 0x2)
getpid()
fcntl$setstatus(r0, 0x4, 0x4002)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40))

2018/04/06 07:21:58 executing program 5:
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
r1 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000080)=ANY=[@ANYBLOB="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"]})

2018/04/06 07:21:58 executing program 0:
r0 = inotify_init1(0x80000)
readv(r0, &(0x7f0000000600)=[{&(0x7f0000000640)=""/221, 0x36}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f00000002c0)=""/214, 0xd6}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f00000003c0)=""/89, 0x59}, {&(0x7f0000000440)=""/197, 0xc5}, {&(0x7f0000000540)=""/190, 0xbe}], 0x8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"6c6f0040050000000000120000000100", {0x2, 0x0, @loopback=0x7f000001}})

2018/04/06 07:21:58 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="02010000000005000500000000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000"], 0x38}, 0x1}, 0x4)
signalfd4(r0, &(0x7f0000000040)={0x4b}, 0x8, 0x80800)

2018/04/06 07:21:58 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x102})
r1 = dup(r0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})

2018/04/06 07:21:58 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
pipe(&(0x7f0000004280)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$nl_generic(r2, &(0x7f0000004380)={&(0x7f00000042c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000004340)={&(0x7f0000004300)={0x2c, 0x37, 0x8, 0x70bd2b, 0x25dfdbfd, {0x1c}, [@typed={0xc, 0x5e, @u64=0x9}, @nested={0xc, 0x6c, [@typed={0x8, 0x30, @ipv4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004000}, 0x1)
write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'pids', 0x20}, {0x0, 'memory', 0x20}]}, 0xe)
write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2b, 'rdma', 0x20}, {0x1, 'io', 0x20}]}, 0xa)
r3 = dup2(r0, r1)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000180)=""/142)

[  138.075239] IPv4: Oversized IP packet from 127.0.0.1
2018/04/06 07:21:59 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
creat(&(0x7f00000005c0)='./file1\x00', 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002440)=ANY=[@ANYBLOB="0000000000000000deffffffa271ffff020000000000000001000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000200000000000000000000000000"])

2018/04/06 07:21:59 executing program 1:
prctl$intptr(0x1c, 0x1)
mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r1=>0x0, 0x20}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x9, 0x59, "47d209eee324d712f240727b32e3e0c94b21fc0a7c4458d403b5c1d256b4b4943b7cf4e140f4734ede8607a48a056308a6996aadb60df7f7d42b10492eeb1747486b2c921abc65398986088954753394ec3f4b9f226666f5ca"}, 0xe0)
execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000))

2018/04/06 07:21:59 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
epoll_wait(r1, &(0x7f00000005c0)=[{}], 0x1, 0xffffffffffffffdc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000300))
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x9, 0x6, 0x40000000000000})

2018/04/06 07:21:59 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x101080, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, <r3=>0x0})
r4 = geteuid()
r5 = getegid()
r6 = getpgid(0x0)
r7 = geteuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000047c0)={0x0, 0x0, <r8=>0x0}, &(0x7f0000004800)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004840)=<r9=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004880)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000004980)=0xe8)
r11 = getgid()
fcntl$getownex(r1, 0x10, &(0x7f00000049c0)={0x0, <r12=>0x0})
r13 = getuid()
fstat(r0, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000005c80)=<r15=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005cc0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000005dc0)=0xe8)
lstat(&(0x7f0000005e00)='./file0/file0\x00', &(0x7f0000005e40)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
sendmmsg$unix(r2, &(0x7f0000005f40)=[{&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000740)="d942bd13c3d8c7a2a72e3a5c96f29993ffb9e8f52301cf21599a1195817f4881a5f922516c38e617edf5de0e353c3d24f574e14470ad2d435950bcc09c3413efd2aab33605d2d44b75066e768f42d994814825e5d098ec713c60ab248e76bbbd46a5ad417dc371564853790451a104fadfdc9a35128681862a3ca43880c628bb1fe20dae60a164ce0151ea2d1850b907e9e7e1e777d8f612de6732ab917c6935e0f6fe55b87823f1d2e20ce196da8db8c733b93a0ae2c81fb89548761d0d19fd28d0cee6776e1c4bc34b5af97f9483a620ba6d536bc912c3beb17faf4f9d3051c025169a6e9d7dfaacea0c", 0xeb}, {&(0x7f0000000840)="4488a9334e2223ac7d16eae819ab2b0296e890b0a8143e5bf5fbbb03c27edc4330d2d0b4ea4d426ca2354ac12d59d18b1873c73afb46f8162c7157d0584805b35c870b55027cc5988eafe6069408c74260cc3fc53656799dcd7e98c713784d0a191c85b75082b6d0f04c44666f7e90941f0a4de4901f0d9ed9e031be53a3eb262efc214a673aa738f1707dada4cad03825c7a46cd76a5bd546907d95cdb28afaa268988487ca27b7bea398ada4a102418c5cc9da21bd0fdc93bc4e0e638eed4c39c4fed81a66f065db05f652e1255780d0712def952c41c51111e2c1e06c138f804a70bcbc17a28ae60c", 0xea}, {&(0x7f0000000640)="f5d52497fc4d9f62f358c3cd0562d42e1ee14a2829b665457a37f639e50b74bf56099851fde5a11e2416a7181df8c727570209aa94392ea0c89573d4fbecd82d113f8603e99addee03958b0ecd75da902375", 0x52}, {&(0x7f0000000b40)="7aa704c677e40ad712cfafa9b6a26005552356d143ed2f24b1c6856bfb72527dd1b836a52380d999e867035f1b2bb590cf04f5c77563468e9893f473a1cb15832db20a07cd85420e6dfb3accd0e8246b6fb0a11a6cb8a7e01f085e728cb2000c764abd194d1bda08028ae9cd518e4ebf", 0x70}], 0x4, &(0x7f0000000c40)=ANY=[@ANYBLOB="100000000100000200000000", @ANYRES32=r0], 0x10, 0x4800}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000000e00)="b9881c6307f70aa3855be3b4d7324d49cbe576f984cb510989cb3fc847983c1f6618ecd9b83b6a53ca6a7744efb40e273d22ed755104378743dbd09cc317403c61c972c6915f975b44d0ef6f5cd6dd57cb37a073dfb5add5d85f2089e03cb15c70ce2017c39262ff6fae0de2f047b024880bbf1a868fbb985b5600542191348c0fd2c4aca1cc6729dd1253a7540c7c9ab5cc8ca58efe57a4f3669aac3b9caf9e172775e9656168deb962dbce95a36a", 0xaf}, {&(0x7f0000000ec0)="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", 0x1000}, {&(0x7f0000001ec0)="691e0b55906b9062a0eb9b3619cbb18243e6823bcc09b36bc0c3a5bb2a8cef22d43b6da0a8f987adbc54318d897f9c19a5d1a45a3fa1fca633855ea8eaeb80a61d628d77a3e918489a5f8298d26a650d9aecc5771af3e497b0d1aa7b6d823b9bf0fa40bce1913d96f6c2e777e24f33ac", 0x70}, {&(0x7f0000001f40)="474217d7193f67ac9452b60c66342d01ad982348622f901a5efc27e393075e6e7c31149ef6d29c662d2d9ac009de97f618e403c675d963b08c4cae74b7a5f3ac8c54b71fd7e464852c80e7ae33d59738065133d659dca7f16cdacd6726bef01464059fedf66a58132c54ae12dab651e6ee4be06fd53536d7b1a6f15f", 0x7c}], 0x4, &(0x7f0000002040)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x18, 0xc0}, {&(0x7f0000002080)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000031c0)=[{&(0x7f0000002100)="19d2db69acb8a586d62f67906df2bf6bbd4d4b1d92f50dbc1b4a8a5c60badf5cb0f639600aa8fddf61a2abd014d476eee741fde8a1ab0f429f8816ea77154b05db83e64b0256cdb6a4ca8be242e6e0edfadd6ca328bc2c6810ed6c7efc6e95eb48471ded2e8d6be7bf0bd04b5dda533d7605b3caf0b09a3b9f50cdec5aa6904f1da8142e9ffe5cb17072d79b98b4c999607d35756a5c673844dea85d", 0x9c}, 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0x1000}, {&(0x7f0000004300)="515866b3653f4924dcc6554890c88c4e0ecebf653672e06c6ea2ff280a39562828c6d4727b199fadad7d5a2a97f1f378c1b111b21d1dd0f251", 0x39}, {&(0x7f0000004340)="624af7c4bb546ced23fed361a229b9550cdc9a5c238727b2404c38b5a9affabcf0495f62769a7607f7e02667e6dedba44857c3ed5806165079f252832edb1704d0548ac26dce5bb71454177df4583e5ecd2b5507cbeeaa795cd49bfd9afe713110b30d8fc21d1015d606a3b5606704bacd198ef98056add52c47c3d21e7ccc4819875b4a578a261d309b2902b198de69aaf36f4db77b5878c871aec909d235dcd146102fe542e5649fbdbe81daef24aa", 0xb0}, {&(0x7f0000004400)="b6f8e3fa1ddd16e823ed9d466d52650abf3896e4ef794c7f30", 0x19}, {&(0x7f0000004440)="a0c92fa5ca87ed291abe1fdf10bb80b5d757b6382f4ae136f8b9fa1e411939c6c89a52852021e0d88e6cf42da4e20157d81228066f43a193356913d06d10aedb18c83324aa485e49610d254980dc305e6127659018e31d30ee1fce9ae63a5280b4d0100cc41b9b21a9285be35aca8ebd5e6d75b371f7d76c6ca4b6bb8cb8cfb951e4f28f08c66277ae8276de48688d3ce8b64d297794d89156d3556a476d6adc0ac72bcae3844fdd1f45502c5ae69cb8a384c261e9c17d4f3e2de3e0351321ffcc8ec0d1a731fd452e2c536ebdafec15aee9b1", 0xd3}, {&(0x7f0000004540)="9120992435355f282e986f0ea190f404a41383e4cb2cf1eb15a9df2b131c4cef0d3d6d91ad7c2e9d77d0e75695ff4a7e414717fc8266e133ac5a8f4d4d1973afb524cab85780e26a96fc901b984513e23d0b6e8ece19ec71ab67996d78ae7e59a3f79f0c33ef6e53428536390552702b8c359f882bfa55752452c32ab34d1df10381b0a2c7c08b89c9000d24b66ff659a5322cffad84050dc6a6c123b4f81b461b43c4e77e9ad7fcf9773c3ab9970ca5646f981e7d57d4d85daa204e01473d", 0xbf}], 0x7, &(0x7f0000004640)=[@rights={0x24, 0x1, 0x1, [r1, r0, r0, r0, r0, r1]}], 0x24, 0x10}, {&(0x7f0000004680)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004780)=[{&(0x7f0000004700)="fbea53263c3153c2cd7b9347cd1a24d71a83668ea7d632b942fc17d15f155c699fcba0e641a7863ba345540db7dc00c65c0e439d9109fa25c896e140b1440194673194f9a1", 0x45}], 0x1, &(0x7f0000004a80)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x70, 0x40}, {&(0x7f0000004b00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005c40)=[{&(0x7f0000004b80)="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", 0x1000}, {&(0x7f0000005b80)="bbed4273fee066149c7f954d85d11ac674f3a59b3eb3a471b5c5490b7e7d9664cd5edb8491f4598224459f00fcc0fc6e97d17e42ee6f1154c6cb8f9a0d113a559ad192201dcd4f487e7afc552dc66a90a6f7d03fcddbaf6ca0ec9bc229a1397cb3d99a3721e12a9081bde9c18198134b0bbcdb2c71417aa8", 0x78}, {&(0x7f0000005c00)="24ff4ff4a1294eb04f7bdb11c71ed835095dc234a88050e82e18a1ef87", 0x1d}], 0x3, &(0x7f0000005ec0)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x2c, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}], 0x5c, 0x81}], 0x6, 0x44001)
capset(&(0x7f0000000000), &(0x7f0000000040))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r18 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c4603470d0ac3c11bfe2290ab107f416351d636887586ab3da512acde0e6f17f9868846c45be73b67842b53bba77befc67e6c72887b33ff539e3e"], &(0x7f00000002c0)=""/152, 0x98)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x7, 0x20, 0x3f]}, &(0x7f0000000280)=0xa)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB='2ry\x00 \x00cpu \x00\x00\x00'], 0x3)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
r19 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0)
getsockname$packet(r18, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14)
bind$packet(r19, &(0x7f0000000700)={0x11, 0x8, 0x0, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/06 07:21:59 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300))
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00')
fsync(0xffffffffffffffff)
unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0/file0\x00', 0x0)
syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540), 0x0, 0xfffffffffffff9e2}], 0x40001, &(0x7f0000000980)={[{@nls={'nls', 0x3d, 'cp949'}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x7f, 0x30]}, 0x2c}, {@nls={'nls', 0x3d, 'cp866'}, 0x2c}, {@barrier='barrier', 0x2c}, {@nodecompose='nodecompose', 0x2c}]})
fsync(0xffffffffffffffff)
mkdir(&(0x7f0000000380)='./file1\x00', 0x3)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff))
r0 = dup(0xffffffffffffff9c)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000000c0)=0x9, 0x4)
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x45, 0x1, &(0x7f0000000600)=[{&(0x7f0000000140)="968e058428028234781195e9e5c2a286042f49607e6fc8e657fb19fb5aced9104b6d41be2ec183464551d5430ec1bf124beefabeca6ef422ebf6d6b44a0e4b95af34015acce45125ce251a2cd9f92d43a82ad96f9635b298bda6f02287f4f34f3e0c342ad069770c40891af67d7b38d44040fb10dc4b55fc528bdd6b", 0x7c}], 0x20, &(0x7f00000000c0)=ANY=[])
renameat(0xffffffffffffffff, &(0x7f0000000300)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f00000003c0)='./file0/file0/file0\x00')

2018/04/06 07:21:59 executing program 7:
eventfd2(0x102, 0x80000)
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2000000000000147, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0xffffffff7fffffe0}, {0x16}]})
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0, 0xffffffffdd399add}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0xf9}, &(0x7f0000000140)=0x8)

2018/04/06 07:21:59 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4)
sendto$inet6(r2, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
recvmmsg(r2, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r4)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x64, r1, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r5, 0x0, 0x8004, 0x0)
r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r6, r6, &(0x7f0000000040), 0x80000001)
fallocate(r5, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000140)={r3, 0x4}, 0x8)
sendfile(r6, r5, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r7 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r8, 0x8003)

2018/04/06 07:21:59 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x80000, 0x0)
connect$pptp(r1, &(0x7f0000000740)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
writev(0xffffffffffffffff, &(0x7f0000b97000)=[{&(0x7f00000e9000)}], 0x1)
ftruncate(r2, 0x9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x98)
r3 = syz_open_pts(r0, 0x2)
dup3(r3, r0, 0x0)
listen(0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000000040), 0xffab)
readv(0xffffffffffffffff, &(0x7f0000000340), 0x0)
ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000040))

2018/04/06 07:21:59 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00')
getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c)
renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00')

2018/04/06 07:21:59 executing program 6:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f00000002c0)=0x9, 0x4)
ioprio_get$pid(0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000140)={0x0, 0x2f, 0x0, 0x0, 0x4})
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x3b, "3b20873339daa38aac42dbef81af333612252a8c9649e220118b1855f9f31a25f7344c4fa1f97ba4dc572a5a9376504cd44a6a9f41b96b85c3edba"}, &(0x7f0000000200)=0x43)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840100001a000d0725bd7000ffdbdf2500000000000000000000000000000001000000000000000000000000000000004e2000064e230000000000a0ff000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="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"], 0x184}, 0x1, 0x0, 0x0, 0x4004801}, 0x90)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000b80)=ANY=[@ANYRES64=r1, @ANYPTR, @ANYBLOB="7226ccef4ee5e2836b564d9f921e8be5dc8913c7a494aaf7549482879851d0fc6ca0ae3d1dc8e7b04356957252a0ebbfdb606f0a580108"]], &(0x7f0000000300)=0x1)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500))
getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0))
getgroups(0x0, &(0x7f0000000600))
setsockopt(r1, 0x1, 0x8000, &(0x7f0000000340)="8ea6eb56ac4365abe66978b42c9d87a06457b7beb193bc67cc27eac158dee5", 0x1f)
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000680))
getgroups(0x1, &(0x7f0000000700)=[0xffffffffffffffff])
epoll_create1(0x0)

2018/04/06 07:21:59 executing program 7:
r0 = eventfd2(0x4, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x63)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000029000))

[  139.242148] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop4
2018/04/06 07:22:00 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
recvmmsg(r0, &(0x7f00003bce20)=[{{&(0x7f0000be6ff8)=@sco, 0x8, &(0x7f0000955000), 0x0, &(0x7f00005ed000)}}], 0x1, 0x22, &(0x7f00007a7000))
poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x1, 0x0)
dup2(r1, r0)

2018/04/06 07:22:00 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.ncr\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000140)='\'', 0x1}], 0x1, 0x410000)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=<r3=>0x0)
sched_setattr(r3, &(0x7f0000000080)={0x30, 0x1, 0x0, 0x3, 0x9, 0x22, 0x0, 0x2}, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/06 07:22:00 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x1004, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/04/06 07:22:00 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x1, 0xfffffffffffffdd6)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{0x101, 0x1f, 0xfffffffffffffff9, 0x1f}, {0xf3, 0x0, 0x3, 0x10000}, {0x1, 0xf40, 0x3, 0x3}, {0xffffffffffffff81, 0x3, 0x0, 0xeac9}]}, 0x8)
sendmmsg(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)="02", 0x1}], 0x1}}, {{&(0x7f0000000c40)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b3164401cf1947977b6fffe08ee3f941c68c5035fe6096abfd9c8fac451c21e8c40e86c1f443b8f21243c88d60de152e930a6d8ebb7865c33839391b2f416b"}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d40)="f9811ad9db79a469dec70136e60d9f0daae036f407fd813e64a31fa657f1635e4a41151362bdb4d55b07f70882755071c2ae93bf8299089a59868ebae6079499ce04c3013a38f51264aec2eb458d0f8ab87034a00e02fcd052855214d92f7c29d0abf4d83c6a7abd6c671141fc69cc7760ef5dbe0011088bd1fff03fb3793de1fadf0a47e133a31cc0adb118685815eca5a8242e0e1fb6666be342421a226566a8eebd6fce994114c5870f66531a3c2fa538045407165b2b44831f3ba130eda1", 0xc0}], 0x1, &(0x7f0000000e80)}}], 0x2, 0x0)
close(r0)

2018/04/06 07:22:00 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
fchdir(r0)
connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x7, 0xfff, 0x0, "fdac4d8f6feb8aecd34ab7db993d549240d01430f96dfee052606c12dc5cf1c447f252ff76aa22b0592b60a429d15e8c087cdb7fb46d1001fab11c58ce80b8", 0x1}, 0x58)
getgroups(0xa, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, <r1=>0xffffffffffffffff, 0xffffffffffffffff, <r2=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x800000002, 0x301000)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000240)={0xb3a, 0x200, 0x48ba, 0x6}, 0x10)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x9, 0xfffffffffffffffa}, {0xffffffff, 0x39c}, {0xffff}, {0x9, 0x2}, {0x7fffffff, 0x6}]})
ioctl$TCSBRK(r0, 0x5409, 0x9)
r4 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, r2, 0x0, 0x8, 0x1823040)
ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000780))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000007c0)={<r5=>0x0, 0xf0, "71eb833692e9a21135477dbe5715ba342c577f82d16b52a31be869185ab172cae96e64c585a36639a94a1f7a3ef5dcd95c6bf5291b2915e9bdcacfa4b8953badb36e78438c5688e2286bc8b78796fd9fb7052418f8b71760ec9abcb1680593c5cf1a1003f454b538a23bf4dff57490b3fbf887ed0e6569ef6ed52e5f89df53c94465eb7da1a5c1d2a448004c0cba123e7eeeb020a23a204a5ff1f7ee055345137bc622a85bf9c1064543f409f445dee0c01ef5d516e9e9d0330a842ed6ec90e30741df1115e642f9378701492d3603ed4932126a8694fae30da55f142d852e3b77910e5510ff53cbc34a918b6d9068b9"}, &(0x7f00000008c0)=0xf8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000900)={r5, 0xffff, 0x0, 0x5, 0x7f}, &(0x7f0000000940)=0x18)
r6 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x1030, r0, 0x0)
r7 = mmap$binder(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x21010, r3, 0x0)
r8 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x100000b, 0x1011, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000740)={0x114, 0x0, &(0x7f00000005c0)=[@transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x60, 0x48, &(0x7f0000000300)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0), 0x1, 0x2, 0x17}, @fda={0x66646185, 0x7, 0x0, 0x29}], &(0x7f0000000380)=[0x0, 0x48, 0x38, 0x28, 0x78, 0x68, 0x38, 0x18, 0x78]}}, @clear_death={0x400c630f, 0x1}, @acquire_done={0x40106309, r6, 0x1}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x28, 0x28, &(0x7f0000000440)=[@ptr={0x70742a85, 0x0, &(0x7f0000000400), 0x1, 0x0, 0xf}], &(0x7f0000000480)=[0x18, 0x78, 0x0, 0x78, 0x30]}}}, @dead_binder_done={0x40086310, 0x3}, @acquire={0x40046305}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000500)=[@ptr={0x70742a85, 0x1, &(0x7f00000004c0), 0x1, 0x0, 0x19}, @flat={0x77622a85, 0x10b, r7}, @flat={0x77682a85, 0x1, r8, 0x3}], &(0x7f0000000580)=[0x38, 0x78, 0x38]}, 0x100000001}}], 0xc, 0x0, &(0x7f0000000700)="fce34ab1b2f2b8ade0a25695"})
ioctl$void(r4, 0xc0045878)
ftruncate(r4, 0x200)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000980)=0x2, 0x4)
openat$cgroup_int(r0, &(0x7f0000000200)='notify_on_release\x00', 0x2, 0x0)
ioctl$TUNSETGROUP(r3, 0x400454ce, r1)

2018/04/06 07:22:00 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300))
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00')
fsync(0xffffffffffffffff)
unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0/file0\x00', 0x0)
syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540), 0x0, 0xfffffffffffff9e2}], 0x40001, &(0x7f0000000980)={[{@nls={'nls', 0x3d, 'cp949'}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x7f, 0x30]}, 0x2c}, {@nls={'nls', 0x3d, 'cp866'}, 0x2c}, {@barrier='barrier', 0x2c}, {@nodecompose='nodecompose', 0x2c}]})
fsync(0xffffffffffffffff)
mkdir(&(0x7f0000000380)='./file1\x00', 0x3)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff))
r0 = dup(0xffffffffffffff9c)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000000c0)=0x9, 0x4)
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x45, 0x1, &(0x7f0000000600)=[{&(0x7f0000000140)="968e058428028234781195e9e5c2a286042f49607e6fc8e657fb19fb5aced9104b6d41be2ec183464551d5430ec1bf124beefabeca6ef422ebf6d6b44a0e4b95af34015acce45125ce251a2cd9f92d43a82ad96f9635b298bda6f02287f4f34f3e0c342ad069770c40891af67d7b38d44040fb10dc4b55fc528bdd6b", 0x7c}], 0x20, &(0x7f00000000c0)=ANY=[])
renameat(0xffffffffffffffff, &(0x7f0000000300)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f00000003c0)='./file0/file0/file0\x00')

2018/04/06 07:22:00 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$void(r0, 0x5450)
r1 = gettid()
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=<r3=>0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f00000001c0)={0x91, 0x4, r1, 0x4000000000000, r3, 0x8, 0xffffffffffff0beb, 0x4})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x2004})
sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0)
sched_rr_get_interval(r1, &(0x7f0000000000))

2018/04/06 07:22:00 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x88)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0x7f9}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8)
sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0)

2018/04/06 07:22:00 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e00000010000000000000000615601c5e8a2a6a88866450e7787d52e968b5fe39a7b0e64e87d83622de4b5c915c03850692611164a406ee58b4cff4872371eab9b82112282c3400a8cf06430eab0894f41284889d4259cc3dfd0ed1d416b07d1f3f56cf9ea2edd2deda79da6d75bfb648c457fd535c5aa1bc9a25725d41a49d2a2b1e8fadc66c97751f20de534786b61c257e1a52c6610b5dba963b0801cc7e922cab60f198873050d2bc52d76738afbfcf65eb6d5371ba8e016831ea03b284456de8a62ce3c30139e4bf1f6e6e5d5dc6cdad668b0f93383efe33a"], 0x40}, 0x1}, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x100, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x0, 0x40ba, 0x47, 0x3ff, &(0x7f0000000080)='vcan0\x00', 0x4, 0xde43, 0x401})

2018/04/06 07:22:00 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000204ff3)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000))

2018/04/06 07:22:00 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"0d0571653001000000000400", 0xfffffffffffffffe})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x1})

2018/04/06 07:22:00 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
readv(r1, &(0x7f00000002c0)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x10)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000300)=""/4096)
ioctl$TIOCSCTTY(r2, 0x540e, 0x100000000)

2018/04/06 07:22:00 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x80000)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x494}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt(r3, 0x8, 0x80000001, &(0x7f0000000600)=""/30, &(0x7f0000000640)=0x1e)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000b00)=<r4=>0x0)
getpgrp(r4)
connect$bt_l2cap(r1, &(0x7f0000000680)={0x1f, 0x3, {0x3, 0x6, 0x9, 0x2, 0x3, 0x3}, 0x7, 0x2}, 0xe)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r0, 0x1408}, {0xffffffffffffffff, 0x80}, {r1, 0x1000}, {r2, 0x4}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8)
vmsplice(r1, &(0x7f0000000700)=[{&(0x7f00000006c0)="21356f853f2159ffc040a6b931789c1f2e7538878dfa1989240f41", 0x1b}], 0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000005c0)=0x9)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8)
socket$l2tp(0x18, 0x1, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/06 07:22:00 executing program 7:
r0 = syz_open_dev$random(&(0x7f0000001700)='/dev/random\x00', 0x0, 0x2000)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x8000}, {r1}, {r0, 0x2320}], 0x3, 0x232)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001540)=0x8, &(0x7f0000000340)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001640)=ANY=[@ANYBLOB="04a476eb51bde70900000000000000066b32add05ad85a37eba1afc08f7bc2c7361907f8b2d463fde1f1ed000e73161b26021e1cc933c0d742de9030fde6dc4fddb4247418318160fe77a9e921be7884d4ff739990152882ebfcbb125f1be01567c14755e392bc964d71cf2e53ed5260c3f8212046a0382b4cd98077bea04c49aa6949a08214d6622d2e297cfcdcc4b19fa26d79c724d854b058f846d95580016d1e5dae3574d8b52d9182dcf6d3354abf081c89b427968bc8f0c0fab5"], &(0x7f00000015c0)=0x1)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
syncfs(r3)
ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000000))
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
r4 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r4, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
fgetxattr(r3, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000080)=""/200, 0xc8)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ashmem\x00', 0x4040, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001600)={0x16, 0x5, 0x9000}, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x46a7}, 0xc)
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r1, 0x9)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)="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")
lookup_dcookie(0x4242de7a, &(0x7f00000004c0)=""/4096, 0x1000)
ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000380)={0x6, 0x6})
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)
setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f00000000c0)=0x2, 0x4)
sendfile(r1, r5, &(0x7f0000000040), 0xff)
ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000000480)={'gretap0\x00', @ifru_data=&(0x7f0000000440)="06ebc1dce36bf6d768bf66ce9239598a60511818e91226c66cdc70109f95216b"})

2018/04/06 07:22:00 executing program 2:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/245)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000d37000))
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'ip6_vti0\x00', 0xffffffffffffffbd})
flock(r1, 0x3)

2018/04/06 07:22:00 executing program 2:
r0 = socket(0x11, 0x803, 0x300)
set_robust_list(&(0x7f0000000080)={0x0, 0x2, &(0x7f0000000040)}, 0xc)
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty, 0x81}, 0x1c)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000000c0)={0x10001, 0xb55, 0x40, 0x3, 0x587f7c07, 0x9})
sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4)
recvmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000002a80)=@rc, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003dc0)=""/87, 0x57}], 0x1, &(0x7f0000003e80)=""/6, 0x6}}, {{&(0x7f0000003ec0)=@sco, 0x80, &(0x7f0000004040)=[{&(0x7f0000003f40)=""/209, 0xd1}], 0x1, &(0x7f0000004080)=""/9, 0x9}}], 0x2, 0x0, 0x0)

2018/04/06 07:22:00 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x84)

2018/04/06 07:22:00 executing program 5:
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x100, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
fanotify_mark(0xffffffffffffffff, 0x80, 0x7ffffffc, r1, &(0x7f0000000040)='./file0/file0\x00')
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4)

2018/04/06 07:22:00 executing program 2:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0xa, 0xfffffffffffffff8)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)={<r0=>0xffffffffffffffff})
r1 = accept4(r0, 0x0, &(0x7f0000000940), 0x800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7b}}, [0x1, 0x7fffffff, 0x9, 0x3f, 0x3, 0x5, 0x101, 0x6, 0x8a7c, 0xfddf, 0x1, 0x100000000, 0x3, 0x3f, 0x8]}, &(0x7f0000000640)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e24, 0x7, @empty, 0x5}}, 0x0, 0x3ff, 0x4, 0x1, 0x2}, &(0x7f0000000740)=0x98)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000800)="5fabcd54f6d1d0b87c1e6d24e9b1abd4", 0x10)
getsockopt$sock_buf(r0, 0x1, 0xb7, &(0x7f0000000b80)=""/163, &(0x7f0000000780)=0x34c)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000080)={<r4=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x5, 0x81}, 0xc)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={<r6=>0x0, 0x80000, <r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, <r8=>0xffffffffffffff9c})
r9 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000240)={r6, 0x80000, <r10=>r8})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000980)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000085eb632400000000422700000000000000000000000000000000000000000000000000000000000000000000000000004300"], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r7, &(0x7f0000000280)=""/155, 0x9b, 0x1a)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c})
mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000440)={r4, 0x7ff, 0x8000, 0x7}, 0x10)
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100})
ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f00000008c0)={0x10001, <r11=>0x0, 0x0, 0xb43})
ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000000400)={0xf37, <r12=>r11, 0x1, 0x7})
ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f00000007c0)={0x9, r12, 0x1, 0x9})

2018/04/06 07:22:00 executing program 2:
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)}, &(0x7f0000000fc0)=0xc)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)
getuid()
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x14)
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)
recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001b00)={0x0, 0x989680})

2018/04/06 07:22:00 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144", 0x24}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14)
r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x1, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
epoll_wait(r3, &(0x7f0000000200)=[{}, {}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000012c0)=0x2)
fcntl$setstatus(r3, 0x4, 0x6000)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000500))
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3", 0x69, r4)

2018/04/06 07:22:01 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom(r0, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
ioctl$int_in(r0, 0x0, &(0x7f0000000500)=0x2)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
sendfile(r1, r1, &(0x7f0000000080)=0x5f, 0x102000004)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="02040033e93aedb8c7a07707153700000000000000000002000110000000000000bf0e6aaa7c623d1e5d79d7114269a12d8135c1c6543189635340baf29fe89c000000000000"], 0x20}, 0x1}, 0x0)
sync()
ftruncate(r1, 0x2)
r4 = dup2(r2, r1)
getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x14)
ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd5386")

2018/04/06 07:22:01 executing program 2:
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)}, &(0x7f0000000fc0)=0xc)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)
getuid()
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x14)
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)
recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001b00)={0x0, 0x989680})

2018/04/06 07:22:01 executing program 1:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0xc14, 0x0, 0x0, 0x0, 0x7, 0x5})
socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r3, r2)
ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080))
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a7eff8)={<r6=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={<r7=>0x0, 0x6}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r7, 0x7}, &(0x7f0000000280)=0x8)
readv(0xffffffffffffffff, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r6, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000d1f000))
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fb9000))
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
recvmmsg(r3, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400})
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0)
r9 = accept4(r0, &(0x7f00000002c0)=@ax25, &(0x7f0000000340)=0x80, 0x0)
getpeername$packet(r9, &(0x7f0000000500)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000540)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000580)={@loopback={0x0, 0x1}, 0x101, r10})
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)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'})

2018/04/06 07:22:01 executing program 4:
getpid()
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
readv(r0, &(0x7f0000000740)=[{&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x4)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KDENABIO(r0, 0x4b36)
sendto(r0, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x2, {0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r2, r1, 0x0)
ptrace$peek(0x1, 0x0, &(0x7f00000001c0))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0))
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000002c0)=0x1, 0x4)
perf_event_open$cgroup(&(0x7f0000000a40)={0x3, 0x70, 0x4, 0x8, 0x0, 0x9, 0x0, 0x5, 0x200, 0x5, 0x80000001, 0x1, 0x7, 0x1f, 0x7fff, 0x25, 0x0, 0x548, 0x6, 0x1, 0x1, 0xffffffff, 0x8001, 0x100, 0x0, 0x7, 0x20, 0x3, 0xffffffffffffffc2, 0x2, 0x6, 0xfff, 0x1, 0x0, 0x234, 0x8, 0x8, 0x4, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x9}, 0x4008, 0x7f, 0x100000000, 0x4, 0xeab1, 0x4, 0x80000001}, r0, 0x0, r3, 0x2)
sendmmsg(r3, &(0x7f0000007080)=[{{&(0x7f0000000ac0)=@in6={0xa, 0x4e24, 0x4c7c, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000b40)="1702c8b5ba900669708ac3f57af292617f483f426f365ce71123412561b592746f0d613de755326e60f4018d6851aa7813da2abd0a0fcaf92b0b071e9c404ef43c9278341a8b06ad0294d5c916c517c16f18f847e320624644af6415da3e0c994e31a06ea9d3d8c1cc42387b82872d59df857d8ccd786b68f903c8690081a239335315cc1606243e4b4f4a5d722f1a6abda62dcc05485157d1a783551ce21db6bbef32f462", 0xa5}], 0x1, &(0x7f0000002400), 0x0, 0x40000}, 0x6}], 0x1, 0x40)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000004c0))
getpid()
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000780)="00003ab62c802000", 0x307f, &(0x7f0000000500)="c61dbfedfeabd401d4617a46b18a475f7ca529082b10d3016429c3ae121c4a60aa82f43ef430e76926030218a4729f05ad532af61e9da4d2da90150603655b739f38385670df420000000000000000a5c6457555")
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c79501992a")
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000001040)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0xfff}, @in6={0xa, 0x4e20, 0x400, @empty, 0x8}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x10000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0xfffffffffffffffd}], 0x94)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")

2018/04/06 07:22:01 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00'})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/04/06 07:22:01 executing program 3:
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10)
syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=<r1=>0x0)
timer_create(0x0, &(0x7f0000000200)={0x0, 0x0, 0x7, @tid=r1}, &(0x7f0000000240))
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x800)
inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x200)

2018/04/06 07:22:01 executing program 6:
r0 = socket(0x18, 0x0, 0x4)
close(r0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)

2018/04/06 07:22:01 executing program 5:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
close(r0)

2018/04/06 07:22:01 executing program 0:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x4102, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8)
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x2, 0x4e20, 0x1f, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x6c, r3, r4}, {0x1, 0x3ff, 0x5, 0xfffffffffffffff8, 0x0, 0x9, 0x6, 0x1}, {0xfff, 0x401, 0x4, 0x8}, 0x0, 0x0, 0x1, 0x8267bcb713e45b5e, 0x3}, {{@in6, 0x4d5, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x0, 0x7, 0xdec9dc7, 0x1000, 0x9}}, 0xe8)
bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
sendto$inet6(r2, &(0x7f0000000000)="31c165c6a8d56aed849dbe922f7a1838fc7121b5ee0810a4ca40ba61eb102e0f70560670f434ec87fbb61c6661d8d29390e79c5cc12056c6ade62e8947fa7a7560a2ef50849dea1091482f296085d614e3276db30baf1ce286d5aaf53b7f947dceafb2e9bdf654e9a49f904b6dab979f24c86c8d3eb08da3ead59dc76a0b32", 0x7f, 0x81, &(0x7f0000000080)={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)

2018/04/06 07:22:01 executing program 6:
r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x1, 0x4)
ftruncate(r0, 0x7ff)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0xffffffff)

2018/04/06 07:22:01 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r1, 0x0)
pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x4, 0x2f, 0x0, 0x0, 0x4})
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x16, "3b20873339daa38aac42dbef81af333612252a8c9649"}, &(0x7f0000000200)=0x1e)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast2}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)=@updsa={0x178, 0x1a, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0xff}, {@in6=@dev={0xfe, 0x80}}, @in6=@dev={0xfe, 0x80}, {0xdcc8, 0x0, 0x0, 0x0, 0xec5, 0x9}, {0xfffffffffffffffa, 0x0, 0xffffffffffffffb9}, {0x0, 0x0, 0x100000000}, 0x7, 0x0, 0xa, 0x1, 0x3, 0x4}, [@extra_flags={0x8, 0x18, 0x200}, @tfcpad={0x8, 0x16, 0x2}, @policy_type={0xc, 0x10, {0x1}}, @proto={0x8, 0x19, 0x6c}, @user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x14, 0x17}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}}, @lastused={0xc, 0xf, 0xfbad}, @user_kmaddress={0x2c, 0x13, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x10}}}]}, 0x178}, 0x1, 0x0, 0x0, 0x4004801}, 0x90)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000b80)=ANY=[@ANYRES64=r2, @ANYPTR, @ANYBLOB="7226ccef4ee5e2836b564d9f921e8be5dc8913c7a494aaf7549482879851d0fc6ca0ae3d1dc8e7b04356957252a0ebbfdb606f0a"]], &(0x7f0000000300)=0x1)
r4 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="cae041c83326a504e2506486d854da3c995ef004733d750c8710137006729d62e1af7549eed75508ceaf476bf602b6437f114418193aec4f257cd8e45cccb690014bcc669e05083e0fc1ed98f63a82f4e29c131f4322781920591a18e8355906ee47504d190b", 0x66, 0x0)
keyctl$get_keyring_id(0x0, r4, 0x20)
getgroups(0x0, &(0x7f0000000600))
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000680))
getgroups(0x0, &(0x7f0000000700))
epoll_create1(0x0)

2018/04/06 07:22:01 executing program 5:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(0xffffffffffffffff)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
poll(&(0x7f0000084ff0)=[{r2}], 0x20000000000000b5, 0x0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
mkdirat(r3, &(0x7f0000000300)='./file0\x00', 0x4)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
r6 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
socket$inet6_udp(0xa, 0x2, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
fcntl$getownex(r4, 0x10, &(0x7f0000002800))
getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000028c0), &(0x7f0000002900)=0xc)
fstat(r7, &(0x7f0000002940))
getpgid(0xffffffffffffffff)
stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0))
fcntl$getownex(r2, 0x10, &(0x7f0000002ec0))
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000002f00)={{{@in=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000003000)=0xe8)
getresgid(&(0x7f0000003040), &(0x7f0000003080), &(0x7f00000030c0))
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000004900))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004940)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000004a40)=0xe8)
stat(&(0x7f0000004a80)='./file0/file0\x00', &(0x7f0000004ac0))
getpgid(0x0)
geteuid()
getpgid(0xffffffffffffffff)
geteuid()
stat(&(0x7f0000004bc0)='./file0\x00', &(0x7f0000004c00))
fcntl$getownex(r2, 0x10, &(0x7f0000004c80))
geteuid()
sendmmsg$unix(r3, &(0x7f0000004f00)=[{&(0x7f0000000780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000002340)="e1442f92a789be2f7f37ed7d4a8e4d665b16dd933b586b6286538e1165c5e64114a5616dc7eb94da991643e3512efe56c03a9d359f0b0ebc08ac9bd08d03e15315c63770486cf5f03f22ce992e3975582d76ee535b81aaac9697fd56f7140b68b3", 0x61}], 0x1, 0x0, 0x0, 0x10}], 0x1, 0x40)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000140)={<r9=>0x0}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x0, 0x8ead, 0x6, r9}, 0x10)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xa13, &(0x7f00000008c0)="c4b7bf8216bd3083fe37a589cbc50cc0284363e31e65a20162aa693790a051f92d3ef7fdbef38d286d18eda986579b6a2b6bb5a82650168744f3d22dcfda3a2a50f1b67a048f078b7ba8248991be8bd647cfad62679488e0a6edc39074b1207fba22b5f611ce938a22650f42f1a29228efb12eaa5190ef9803f09d2720e4fe1f745190db3c78f7817831898d756aa1aa174e20f4f9491fb83bf985947e98fc5a1f8ec35db304f2080f573fe5fc659c547420ff1b222a41daaf851512c3be7c45e24d6931eb66132a297e081d4970b2bd1c7e18f32a04f49d13466a86f0401b6e0b769aed51d56ad9dda735a307973ee24d596ee9040fb0172cbb46c6a7464ce363a407a55f484d4c0fddbb7e5d426354949cb44ce90d7dea39fd0b3ae38900482154560c234b9e357090e1939136705176a382cee58dbb946c82da880cbb78e67f988e72752fc723e931a651fa5f7de4e765cedcd44ec8814af498375f4e80ea95d0911c0ecb498dec44b2afe70a22a2d10a0b6be1ca8c0f32695db8ae7189170301a6776ffa4ba794525b222f6cea8fad287a268088ef25529698ac950c9c6246cd7bc7d8a55c009a3ff4440a833e689d23ae2dc3ffc79e9b084d69e627348851a720141b6b7aa391873367bcdf4bab20ee1971a371b591803e0a34382c9b6eaf585160904abfec0b185937116b3c22048622231faf155de7cfe794a8aac2c4604abfd47bb67d3a62d757f00f0dc0d2d5a0600224655fec95d4f4055bf3ce39aeb489ba6ff8af590f9a02a7778c424a2f61f6ca77ec1b5b50a58e20f848665a70cc4223c23fb138c3ca5af84edf7ee2c1c9fedd5d30cd67fdc8686ce68f0f429ba6e7e59a04d2c6b9ef7e64fd6b0fa82ef8b3af82b1cdab38557c424f38044fe1c807c95f6ff3f9281f12e40f49dbb582b8a9cdc785818f9a667f2afc69963b8163a27fb587146bce77202a6a20e3e332f330e25b618502ed5ed068f62b02f88a521abffb578ae904aa4b3e0b784f243a7f5172a40a037d932faf544bbbffbffdb1ca55ea9af22dc309cb809fdad6b3bdd04d4aa9af02fae691acd8cf0ec65bb0c8e4d62712b725b426b4e4fa45ff37e45f65e1ffbc912cc077ea1aaf8c53a2203ed14b683890896b9ef23d760db1ebb8c6a7b3bf6395c3a07a20f2e793fa4dc0ca4f48a0e1c6f802854895b7372bb4b3deb647337356ddf40a91013e9bc2e286c96e5e26aa7cdc45b847c5af49e4a3de4ff3d0f317ef0bc4c42a61eefeb430fc8405d7fb21e63e3b1ae90d79bf8a7bf26396ec571a035f7c02a81f9f882f5a4d102b1efd8fa96bc141b87a897a4d7da0504076cd7e095f6066af7f78ea0a78b4c4103eaea4ef7247a00db77318cdd40295befb8a8867bd536163f9af948f5325e0f6c06df0b198d0ee51dec0354bace777d84aded9c045c45bb5618d3b3d1d80389726f005b09d3adbd6b75c0d77637f5ff5a7d6efb1532e018f9a0b2ecd50de0574814c796022b4f4dea7fafa38749039b075bd1eca10c776d32b69127c6043092638fe7e50a1dcfab1325e24b5ffd4e2ed6ff7b63eadc8e91af1407afb8bfe72b331feb1aeb8b54cfaa00ffe6e9782e6cb93c4869711b139bea2b87d839258680a62c8a270fea6c66ca2ee3148e392f24f7cc3167c37e3ca3ae156e01afb483587592c0853c72ad6faf7fe1e6af1244ced894ecaf7a63329ad9f0999bde8248735da7b9f44c24edecaaceb87923971677392ef7b5027c7c3e35df07767af9d0a5f1d6a7d828fdc664673438a49110cceadbe46ee804cff4f194d475670cc108af68dd2f3458ebde5852082701f6f10b01bf38776079efc0a43cce25f0601b6991ff1fe60d9b5fd79409b135b5207d02f78198b50f7f35163482963f9ba35255b8e9a0fb04c8d1a93f6720540c539319154d0e80179363288d38041257f66c8b8b91581afdbf3d47ccd143640b1e0eb6454b3ee8fde6e2fa066aa2c62a18ed6543234cb551003b0a37734b06a683b59ff1ccac55d661178c7b95335e97e08ade13af05d8a0f7fbd2b60f1198194ced9fe7dbbcc82e648d1bbd83893c101f1bb92ab1434cba73c5f7bee5ce8ee3d9b38175728f16aab09877940b9aa9fb78fbd763f6fb4d6b98b41b1d15d1c7bf35a1333f7b6386eddff918585e6fb73e5972237edaa4def59418db8caa2c895d4101c5001c30cdb52a5f56c64fe0b8de9d33420efca9776e84f3e09c2b6e4b03309977495a97a651d2c166072ef30a3ae78e7c6f0e5093de8c7e1a242095faea6a2acfea56c74cff511e9d0f484ae425d4672c8b744d5989eb41209402f8eb988ffc5bd608f0432020af56417d94304908fe55fe5a12c4eb292620e4861a464d732c786c9ef539666d77983cee1472dcbac4480371a4815ff420b29fa1878eae853eb9b5032a69c37d769d71da06b140d93408d307b6c7b3b9c94cc5ce737015983d786266f9accdc58761e1da7da6b809504437a20cb626851d0f31b2eeaf2824a810df20285300d9c567c92283d37763c8f9b8d23bf8b3508d68b7d8305656409e310c13c7544968d6a3a57d43c857df898512a7c63519ea183c0184f859ec65a3ba7b3df45e89eb0122166b32e4c5fd013f7920027fdf5fa925dd4b5797ab5bb47958537d48a8ae717fbf08a60d07bb62da38c785fb95eb3f66ff177f4ceb26ef78ebb3ebbdd369abe55d5238e95ba3f98e4af5ff0dee7008335ff2b35960b60bf5e7871f1244103f6ab37ab5b5f9afd8d5620d99f9f23816b70f6d4220c66fc3d99501f1bc24c31cbdeaa3c3df750b00ba4b0d2e1828f0b5437ec54e11df4f8f895411e0a4be96b3cfb76894ad98f2fd80abbf1c5aacf8dfced52ce1143a6da94210d3f7e3173e1198947501769fb302bbcfd4f8c94b0cac8b66daba9d205503a0c565aa6a5d307c4aec4104406561f9c8e24f5071c81f60959973fc27921b610ef7a1be70e5a261ac479c3ee3d2d84d07a1667b5ff74e061e47f832e22a673040badca6e05fc86801844cf295f11d7f33440d3262ecc179fe19db81f34e097072e669853b25f541f5a6dfc04dea2e68fe65853b4a32c74a4810cbad3c29e52b42e8d2ac40d0bfe61f6242fcee30ef327af4482afd9eb23a639b4975a010146fb33c394a895b00d5160f4a5178052d9c4f5de26b7ba765e3a0b0e39f5c6f6166e6c34b504e48c84706c10305871adda58de366d6dbcde4c79855c1bed220b57b6a1f90e882b824810cbcf99fbdcefeb5bcc3b56557d747f0b14a1bf3bffbce6cb7cefa4ebc46c19a2e657d9c0b76646de6b87c3d5e24168d32096fb129d8a2ea6c2febfc1e475f814270171ab430e25f98a10457e50602a1a35f263b67187af91c27d9c98c39bca5cf40cbdbaa55e350e912f6d56a40dd311fd9b49348d68f4e7b471b517bdbc3652f6b5da3e9d2d79e931abc9e9f253e31438aaf39aca38dd8e42c69e3c53543f960b353b073392b249462eb527b9089e5c35ac9ea9839f5588ade6190d39c1021e96c31467d5b82ee987ab224e0748a77c43d7e973caee496780339903ee5535b4102e9dceb0058ffa1ecb2493ece50fba709745c663d26c39d14f2791afc0d5f7b131b77a871f99add67a99adabaceeb8079ff1a662d82d84abec"})

2018/04/06 07:22:01 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x6, 0x1)
fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2})
fcntl$getownex(r0, 0x9, &(0x7f00000000c0))

2018/04/06 07:22:02 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='uid=9'])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/195, 0xc3}, {&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/152, 0x98}, {&(0x7f00000004c0)=""/197, 0xc5}], 0x4, 0x0, 0x0, 0x2}, 0x41)
r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x800, 0x60)
vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="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", 0xfb}], 0x1, 0x2)

2018/04/06 07:22:02 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x8000, &(0x7f0000000140)="d2f84fe67d2cefc7b1", 0x9)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), 0x8)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r1, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8]}, &(0x7f0000000340)=0x100)

2018/04/06 07:22:02 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0)
mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000))
mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/04/06 07:22:02 executing program 1:
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$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040))
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
write$cgroup_int(r1, &(0x7f0000000740)={[0x31, 0x2b, 0x32, 0x33, 0x2d, 0x34, 0x3a, 0x2b]}, 0x8)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000e40)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c4603470d0ac3c11bfe2290ab107f416351d636887586ab3da512acde0e6f17f9868846c4bde73b67842b53bba77befc67e6c72887b33ff539e3eef8326198ccf6c4f7a0df9f1840591ac3bce6446bd990a23812eb6ccd72a4d6371ee7a251984c71fb9a023bce12ee9ba3e378581a16e23b1b09cd46cdc2ef6329d71537f9d3635c21746dee9639c35aab768d20fbb73b1a1e6ae9cd7e4f732759ea2e23ff6043efc29dcafee1acf923e86c5e7255ec40242850e078422f4bb9ce8efa9e263500000d59f0373d02a9bbe7e413cf863372ff3b7fec5d0c47e07a9c684ec6ef5750048133a37b82941cd29902f04bad9c899ab6735dbe5dcb378bb602194fdb519"], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000480), 0x7)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="030000c67ee16128dc00070020"], &(0x7f0000000280)=0xa)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x3)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0)
prctl$setname(0xf, &(0x7f0000000240)='/dev/pktcdvd/control\x00')
getsockname$packet(r2, &(0x7f0000000400)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14)
bind$packet(r3, &(0x7f0000000700)={0x11, 0x8, r4, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}], 0x5)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/06 07:22:02 executing program 5:
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0)
flock(0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="33fafad82db0cef8993958fbf64a63d4212deedd01100ffed4ca808aca5d9372b90c84de839cee68904c9f1d755e2a2d34ef9bdc6227f7b1ed65e6f8fd4df7ec40788c5aa93f5c177b5f6908a6d67c8beac490928baf7de55a311b46d2f3c141000000001b0a300b5aea5c2b31648b454b173c774f3377be193da11974e39c64dd2f007e1abb5e9ae2e8a12e1e9f1217018d5b70cee59146b9ddf7d9462c568a94bde28f8a9fbb45876522f7e5d1d61c14f2569f45390a94690d1ebb35efd048d2778123587bf029e0085c1522e8e9c600b913c2f37249747d095830b04ce67b04ac7a1d854b135cfa49da2e1d69bc631fd9ba"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x140042, 0x10)
sendfile(r2, r2, &(0x7f0000000040), 0x80000001)
fallocate(r1, 0x0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xc08f)
vmsplice(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="161f8caa73dfe69744de61feba36f3a8f7f3b569037dce8a10301ad8c581650d8b321a746274b9e08f5f509830928cc0ee3f715889a84eb0", 0x38}], 0x1, 0x5)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4)
bind$inet(r3, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
listen(r4, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000))
chdir(&(0x7f0000f95000)='./file0\x00')
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r5, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))
ftruncate(r5, 0x0)

2018/04/06 07:22:02 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x408200)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040))
r1 = getpgrp(0x0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x30005})
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r3, &(0x7f000015df80)=""/128, 0x80)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x2, 0x800, 0x401}, 0xc)

2018/04/06 07:22:02 executing program 4:
r0 = gettid()
time(&(0x7f0000000040))
unshare(0x28060400)
prctl$setptracer(0x59616d61, r0)
exit(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00')
preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0)

2018/04/06 07:22:02 executing program 7:
r0 = socket(0x11, 0x800000003, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000000200)=<r3=>0x0, &(0x7f0000000240), &(0x7f0000000280))
fchown(r1, r2, r3)
bind$packet(r0, &(0x7f0000000040)={0x11, 0xc, 0x0, 0x1, 0x0, 0x6, @random="bb0203fd6adf"}, 0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={<r4=>0x0, 0x7}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x7fffffff}, 0x8)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000780), 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4)

2018/04/06 07:22:02 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x881, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x15)
getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)=""/186, &(0x7f00000000c0)=0xba)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4)
sendto$inet(r0, &(0x7f0000000100)='.', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/04/06 07:22:02 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x10001, 0x6, 0x7, 0x9, 0x3f, 0x2, 0x7, 0x7, 0x7, 0x40, 0x6d, 0x6, 0x2, 0x38, 0x2, 0xfffffffffffffffe, 0xff, 0x8}, [{0x1, 0x101, 0x80000001, 0x7, 0x10000, 0x3ff, 0x9, 0x4}], "ce37a54f873e696caa81eeca36a48d5bcc980901258e9d7e1660b00fed53f27bdcdc93bc00f732946befa638d00975c5501d999c483b9fcd0906d0cf9ad90dd70386f9220a860265c4fdc56d7fe4ceb2f642f61d80353cbe5d86bfd28d6752b0f0d7ac3342d5603a45c54c083c08c3c0db0fb50b2d33ea38c1e46bff0f"}, 0xf5)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x3}})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)

2018/04/06 07:22:02 executing program 2:
capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00')
setrlimit(0xa, &(0x7f0000000000)={0x10000000, 0x1})
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
fsetxattr(r0, &(0x7f0000ac7fe6)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0)

2018/04/06 07:22:02 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup(r1)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090a0000000000000000000000030006000e2e000002000000e00000010000000000000000020001000000000400000000e9455dffff30db2b5d6976706c0bf800000002000000000000"], 0x50}, 0x1}, 0x0)

2018/04/06 07:22:02 executing program 3:
r0 = inotify_init()
r1 = inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x22000000)
inotify_rm_watch(r0, r1)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0)
execve(&(0x7f00000000c0)='./control\x00', &(0x7f0000000840)=[&(0x7f00000007c0)='/dev/sequencer\x00', &(0x7f0000000800)="776c616e312576626f786e657431f46b657972696e6700"], &(0x7f00000008c0)=[&(0x7f0000000880)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00"])
inotify_init()
r2 = socket$inet6(0xa, 0x2100000000000002, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000001a00)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7c, r3})
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000900)={0x5, {{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0xfffffffffffffe36)
bind$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x0, 0x400000000, 0x1}, 0xc)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="8b080000000000000000000080f100005bd50100"], &(0x7f0000000100)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000002c0)={r5, 0xfffc000000000000, 0xd0, "d68a49b1bd64bbd6932ed43ec0750442b6ef71da0c28713d209177a385552c0a1696ea78af4d438777b6098f25dd26b73db8fbba14212f134d3b44d59e21234338179f5b16c40e1a239b5e9358979ec3f8be66b15eaef3480e9d54283637508e97d793c78fc5c2d628ce97cc59db539f9a78e59c20a1e804a0476b9cd7d2734a4992a0d5475486e01c57a6fabf9e4d3bef1eeb9e05a5d2101485f1bbaefee2b6cb4673e036bb12bece043961539f83a99ae0cd6439e19e7b5bf314303a025edcb8f60bfae7d61ed148e16a8ce7f38d40"}, 0xd8)
r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x500, 0x0)
ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000540))
getgroups(0x1, &(0x7f0000000580)=[0xffffffffffffffff])
r7 = getegid()
setregid(0x0, r7)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x3d, r3})
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3, 0x3}}, 0xe8)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
r8 = socket$inet6(0xa, 0x4, 0x801004000d1)
sendmsg(r8, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640)={<r9=>0x0}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f00000006c0)={r9, 0x60, 0x9}, &(0x7f0000000700)=0x8)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000001000004302e79307000000040000003004180100000000000048030000483bebb44b364d8f0a000000"], 0x1)

2018/04/06 07:22:02 executing program 2:
clock_gettime(0x5, &(0x7f00000001c0)={0x0, <r0=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0)
timer_create(0x5, &(0x7f0000000300)={0x0, 0x3e, 0x4, @thr={&(0x7f0000000280)="2417981fbc4456017261", &(0x7f00000002c0)="641c10cc5702c4f1a493cd82f6818898a047a2e78bd6a19537285d8e54a2b07120"}}, &(0x7f0000000340))
timer_create(0x7, &(0x7f0000000380)={0x0, 0x22, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000003c0))
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x0, 0x7}, {0x9, 0x9}, 0x0, 0x5})
clock_gettime(0x7, &(0x7f0000000200))
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x101, 0x200000)
ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8)
fcntl$setstatus(r2, 0x4, 0x42402)
fcntl$setstatus(r1, 0x4, 0x3ffe)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x201, 0x0)
connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa)
r4 = dup(r1)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x82}, &(0x7f00000004c0)=0x8)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2758d807be918677, 0x2, 0x3, 0x0, 0xffffffffffff8000}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000400)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x1c)
ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000500)={&(0x7f0000ffe000/0x1000)=nil, 0x1000})

2018/04/06 07:22:02 executing program 5:
sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="c42e42a09d40178dbdfc108997d9d6e64c6e8d30839e0185266d697f2aade49692770e1b7c79eb97f648647b86a97054eb4a1f6d9583a0d62e33ae0bc190cf66a8e1636a435857952318f4676d4f1aef9462365e1ddf4a99d196d092267eec47787e53d420f6acdd044572e30ed3d0a9b38ef7789e439276a7058d07c3d2562a8e1bf78f4aea24e0a156c0c93a448f6c24ce0da20744eb459f538e41d57bfc97d7472268b8e123229267ed0bd8c4b6d78991d614097be234941eda0aff1e0daf22c5fccde203c1b67817d67736238bc4ebb7cb8fe71ffd8e05bedbebb8853d4f817671fafb07d09dacf8ab0480e863", 0xef, 0xffffffffffffffff, &(0x7f0000000fe4)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c)
recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x280)
writev(r1, &(0x7f0000000180), 0x10000000000003b9)

2018/04/06 07:22:03 executing program 1:
r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8)
r1 = getpid()
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/128, 0x80}], 0x34c)
gettid()
tgkill(r1, r1, 0x81)

2018/04/06 07:22:03 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8, 0xffff, 0x8000, 0x100, 0x3, 0x40000, r1})
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="001a112bbd2c8ffe4e2eb09b6fd01905", 0x10)

2018/04/06 07:22:03 executing program 3:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210908004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x5}, 0x1c)
r2 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000009c0)={<r3=>0x0, 0x10, &(0x7f0000000980)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000a00)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000a40)={r3, 0x61}, &(0x7f0000000a80)=0x8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1}}, 0xe8)
r4 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r4, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000000)=ANY=[@ANYBLOB="0237a8e6a429e87371e25f079168f175854c847c4bb09e111b0be7f2e88fb9c78ed87ef72931fadd239c186310ea1f2a738561257264c976a6e4b6"], 0x10}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/04/06 07:22:03 executing program 0:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x4, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0)
renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00')
getsockopt$inet6_int(r0, 0x88, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/06 07:22:03 executing program 5:
getdents64(0xffffffffffffffff, &(0x7f0000436000)=""/172, 0xac)
getdents(0xffffffffffffffff, &(0x7f000055f000)=""/4096, 0x1000)

2018/04/06 07:22:03 executing program 6:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000400), 0x4)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080))
getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6a, 0xffffffffffff3ac8, 0x208, 0x8, 0x6, 0xc45, 0x6, 0x7fffffff, <r1=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="b60004000200010005000600"], &(0x7f0000000180)=0x10)

2018/04/06 07:22:03 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x64})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fcntl$notify(r0, 0x402, 0x80000030)
fcntl$addseals(r1, 0x409, 0x0)
close(r0)

2018/04/06 07:22:03 executing program 2:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
inotify_add_watch(r0, &(0x7f0000000040)='./bus\x00', 0x114)
write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="fd9b7043f2af0b2af7473bd2"], 0x1)

2018/04/06 07:22:03 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
r2 = syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00')
close(r2)
ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000180)={0x6})

2018/04/06 07:22:03 executing program 2:
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0)
flock(0xffffffffffffffff, 0x6)
r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f00000008050001000000080001000a00000008000bf072697e0008000b00736970f00b0900000008c80f010400003c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c8dedf883e08695c90007c6752b1162f13648f1f2fa133c00bd001a08370b007369700014000300ffff00000000000000000000000000004d2ce9cbaf652372408db27f"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000400000000fedbdf25050000000c00020008000400040000001400010008000100000000000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
fallocate(r2, 0x0, 0x0, 0x0)
sendfile(r1, r1, 0x0, 0x8000)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffff5165})
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/04/06 07:22:03 executing program 0:
clone(0x8000, &(0x7f0000000680)="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", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0))
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0)
accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000)
pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000480)="97aecdd42f343c98179c8f19e84c11a6f7570019bd5ba88622e74460a8d6a1aaeae6b73f4020", 0x26}], 0x1, 0xfffffffffffffffc)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
r2 = dup3(0xffffffffffffffff, r1, 0x8080000)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x8002, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000240))
r4 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/selinux/load\x00', 0xfffffffffffffffc)
keyctl$get_security(0x11, r4, &(0x7f0000000940)=""/4096, 0x1000)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000))
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x3, 0xfffffffffffff000, 0x10000})
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000500)={0x77359400}, &(0x7f0000048000), 0x0)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000004c0)={0x8}, 0x4)
futex(&(0x7f00000000c0)=0x1, 0x1, 0x1, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900), 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400, 0x0)
getsockname$netlink(r5, &(0x7f0000000300), &(0x7f0000000340)=0xc)
keyctl$update(0x2, 0x0, &(0x7f00000007c0)="c5bdc27c8792e4ede7cdcb422c477ab9b37e57d716bb514b3685b799b7645bba1ebc550311434ec2901fdc46e9cb8fc19ecccaf40467db82ece3e749baa85b869f08c540362e30ad2dad79fce435653b801177ff552bccdac927480acff67d74136931efd93e6bb360bc0d9da94ad125d9bbff80cd64502c2e4fca2ec7ea76aa7fd6f3e9951356d1f64a121c16cd68cd9d2e29a5dd03466a36d8827a565ca3334ff47522e9a07af8278a967664bc9037d6a991b4783e2a850ba9ef1919ff68e10bfe532d5b541406d56b507fa203b6a6e568", 0xd2)
setsockopt$inet_group_source_req(r5, 0x0, 0x2c, &(0x7f0000001a80)={0x8, {{0x2, 0x3f, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x104)
futex(&(0x7f00000005c0)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000640)=0x8000000, 0x0)

2018/04/06 07:22:03 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8, 0xffff, 0x8000, 0x100, 0x3, 0x40000, r1})
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="001a112bbd2c8ffe4e2eb09b6fd01905", 0x10)

2018/04/06 07:22:03 executing program 4:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x200c0, 0x130)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000240)=""/240, &(0x7f0000000340)=0xf0)
r1 = socket(0x11, 0x100000802, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000000c0)={0x1, 0x1, 0x3, 0x0, 0xfffffffffffff21d})
r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={"6966623000faffffffffffffff00", 0x8000})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="040013"], &(0x7f0000000100)=0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write(r3, &(0x7f0000000180), 0xff4d)

2018/04/06 07:22:03 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/pktcdvd/control\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000b40)={<r1=>0x0, 0x80000000}, &(0x7f0000000bc0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c00)={r1, @in6={{0xa, 0x4e21, 0x9, @empty, 0x5}}, 0x7ff, 0x9682}, 0x88)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000000004, &(0x7f0000000b80)=0x2, 0xffffffffffffffbb)
bind$inet(r2, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000ac0))
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000))
sendto$inet(r2, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
writev(r2, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0xa79}], 0x1)

2018/04/06 07:22:03 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f0000001100), 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0)
sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x10, 0x1, 0x1, [r2]}], 0x10}, 0x0)
close(r1)
close(r2)
close(r0)

2018/04/06 07:22:03 executing program 2:
mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/bus\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000140))
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000f19000)=@file={0x200000001, './file0/bus\x00'}, 0xe)
mq_unlink(&(0x7f0000000000)='*\x00')
modify_ldt$write2(0x11, &(0x7f0000000040)={0x6, 0x20001800, 0xffffffff, 0x4, 0xffffffffffffffe1, 0x7, 0x22b, 0xfffffffffffffbff, 0x0, 0x3ff}, 0x10)

2018/04/06 07:22:04 executing program 4:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x1)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff}, 'lo\x00'})

2018/04/06 07:22:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000066a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000cecffc))

2018/04/06 07:22:04 executing program 0:
r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x2)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000042f70)=[{0x5, 0x3, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)

2018/04/06 07:22:04 executing program 5:
r0 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0xfffffffffffffe57)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4)

2018/04/06 07:22:04 executing program 3:
mkdir(&(0x7f00009e0000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000175000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000000)="0200000001000000000000ef0100000000000000", 0x14, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r0=>0x0}, &(0x7f0000000080)=0xc)
setgid(r0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
times(&(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r2=>0x0, 0x2, 0xc1b1, 0x400}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0xb91}, 0x8)

2018/04/06 07:22:04 executing program 2:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/mcfilter6\x00')
fchdir(r1)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="73dc1157a69a4c5de38d91759f1f")
syz_fuseblk_mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 07:22:04 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syz_tun\x00', 0x2})
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000180)="0100000002", 0x5)
r1 = memfd_create(&(0x7f0000000000)="be2c707070302d656d3000", 0x2)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/06 07:22:04 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x2011, r0, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ac7fb0), 0x8)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x10, @time={0x77359400}, 0x2, {0x80000000, 0x9}, 0x0, 0x3, 0x1000})
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000001c0)=[&(0x7f0000000080)='^/vmnet1\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='vmnet1selfsecurity\\*user\x00', &(0x7f0000000140)='vboxnet0\x00'])
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x8)
socket$inet(0x2, 0x80007, 0x3)

2018/04/06 07:22:05 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000014000101000000000000000002000000", @ANYRES32=r1, @ANYBLOB="ca9bf8406fe7d2ab4d28dcc1ef429cc3bb27f2dd14d9b6fde6ab4a51d6bde9c10000000000000000000000"], 0x20}, 0x1}, 0x0)
r2 = dup(0xffffffffffffffff)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x100, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x47c, 0x0, 0x258, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast1=0xe0000001, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x200, 0x5}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="dbb1a58b87c3", @empty, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8)

2018/04/06 07:22:05 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00007e7fd8)={0x0, 0x0, 0x0, 0x0, "4ef0173ae7291ce0d440ca4586508c706e04fdbef46dd08ce27728dd547b78d5"})

2018/04/06 07:22:05 executing program 2:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
gettid()
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x500, 0x70bd25, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x2000c854}, 0x44000)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14}, 0x14}, 0x1}, 0x0)

2018/04/06 07:22:05 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140))
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040), 0x4)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e20, 0x88, @empty, 0x5}, 0x2, [0x80000000, 0x10000, 0x6, 0x5, 0xe20, 0x7, 0x1, 0x8000]}, 0x5c)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080), 0x1)

2018/04/06 07:22:05 executing program 2:
getsockname$packet(0xffffffffffffff9c, &(0x7f00000018c0)={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001900)=0x14)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000001ac0)=@req={0x20, &(0x7f0000001940)={'ifb0\x00', @ifru_addrs=@hci={0x1f, r0, 0x3}}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000500)={0x1e, 0x7, 0x4, 0x2d2000, 0x100000000, 0x80000000, 0x7, 0x1, <r2=>0x0}, &(0x7f0000001800)=0x20)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001840)={r2, 0x5}, &(0x7f0000001880)=0x8)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0)
pipe2(&(0x7f0000000300)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80000)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x46020420}, 0xc, &(0x7f00000003c0)={&(0x7f0000001980)={0x11c, r5, 0x800, 0x70bd26, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffe01}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x11c}, 0x1}, 0x4)
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10100, 0x0)
pwritev(r4, &(0x7f0000003dc0)=[{&(0x7f00000000c0)}, {&(0x7f0000001b00)="76dfa22f958bbd8e0affa57491993fe17f54d48ee9110227bceec2468dd686c7a5e544d8da21588bc75800c43e10c28e526c4b6f1e4d38b4d768c4c2769612c2ddcf871534c8eb0f2d0760c461f21c4f0e74", 0x52}, {&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000002b80)="b4441b4cff5655ce778bc6b72a0fb33d6769f42c7770d567888b45bdc464d43441c4343ad678bfc681c0778798a6b5cfd6e23fd3e37f03f06ff814dc0c6173e02266b7b75d93c04f0b451a56269b12429a0ceb2018cb27f778ba30d915bbbd43b8d32b26b37506f2be4d1d78396c10926e46fcdf559102958a534ee360dc05b4492115769c8ba90b8d23e54ff6628cacb40ac4bda1ddd72c730ff33e1316de0264182a88712c5f4a08e7b56cc27fe56f2bfdbded4117f6b4ef2a87fa5fb7efe178d0e002051c84cd556b265dcfcd9fa89617d58026b54c36269f90f6b6d5111d8567e082497e35b61721cdb2d030148b1c6de77e1e49255e6428c752fe", 0xfd}, {&(0x7f0000002c80)="d404f2bcec7e052e1dea0bff62f6bf7c3d9f3541821534896b08c1810f07f30d09d57bc4e358631923763965fd4d9e9926948ef395c438ac2fdd4616e94d342abe953a8f8580c1361b410a46a7505612fd5b3a823a7582cd19cdf9698de5397e626a89d928fc2642791a4b24c91ec3105d033501c8f22d66004975241d610c078bbb30d80a92a3541f3da35f4339c4f1f071a90549585148222df9e329b7bc14aaf7c1863e40f9ca1622dcf31b435cc0f9b43bd9979b6f426fa6150c44824a71b60a149124c1aca94a47ecfa9160bea6084ad94b8b08ad3ee03b5d612053b2907846194d1778042c1db33265c1bdd4c3837c58fe5e8b0543c9eb8488d379d3b079a2d5104c51373251cfc992548d2164e2b9919a0faaacdb94ce4368e34c28d7138814291ed869c9fd48c97a6a6313a9ceb2aa2b4ac71c31cdbb28403060817e7b50e5ee7ee137d1e07c57329a26ae1e150c69cf418ccafa0a95a9178f389353c74277878190cb5044a593b1949d9976e5cc5eb65099d18eca046008e92ef3f85122386fd740b2f4e8c1c0fcbcc317dcde6dfa04bb8a9593c31851806ca4ada41456296162dd18a05468475009c5caffafb6e3e29f0a67f043d152b609d700a078cddf628c0da16100bdc48d45b192dddffc07f4e7b6c342339e95d05b6e6573f02a5f50e716b2b9cc0421ac5882df5e45820ad6eef550319f2ca67079d89bd6289ba6e16f8bea504cb1a0f04b525f43db775fc2516347eb227b56c4f10c7d02dcb39a93a02b2e7a3100f5a037b1ecd06e2a5e954fd324a0f09cd8c0304074302f36932c75c8fdd349ef89db1160740c9ae938640dc70795350943aa310fe8832307c8564d46bae8e415950c0d4fb5d1f3fd83fa9db61936590627a3b887aaa24b6190420eb4b2f50504695e5587c8198de015cd340fede1d12ed7a94af1eed57118fc80847dc0b0d5cd5ef9d0c2b7ab004ed963d6e5aa326e4ed1d53643432c6938900cdec64ce00b8ef51cd5cde85ea3aecea755ba73a2aa76e1e2ef51b91d9910d412868a0ae37fd6fdd80a205f56e4992fa8a8395fd5e6c6e84b6315978a5607094816e7bf67537c20c2b4d598958a63753d7ddfcd5af761bde57395c4154def088484fe0d92330f76e824afb3854cb6fe259c4d6a0fb68e6215f4ea4264178777760d54ff415322029a7e0503f8ac8834f2b87b0cc7becd775c54e510edaf6ff984b544f95864ff9b98385273ca3cb4a2d701fa224fb6287e78583626c8590727a1d20680167e23809107cb307855f58dda0a2be580b02d4499bed605446a73cf93af6be0ce5d296171d0f90f03e1dae73d0d4f78cb467ee5ee3164167eed77d65bf3a136efd702ff6572cfb929f8c8eee1a6b05516e46b96de4bc8c53a80dc1da6e807ae5b636b729da5062d978b9314909d1b1ecefbd156697db7c473ad0dfb9285c1dab33d2e17f1112d1446413ae9a9527ed80338a6322999b476116269c6024b1f41ce17bbef03960573a31155e4f03b48404030c9dfd2568a23a3afab06e63c4f063713d83bba98d44887e7215e666b5e869f6efa937b721adb2c945269a37da2cb58785fbec2aeb428ec650f324be8fd301bd3bbc38ca4b555507ed64842032f745450abc9b629450795f2b89c7775f6a770b357e3b1d17bfc60aee82203a308ff2e70390856fa32e3a02da2d7dc5ab60116d7a1d39281b97c330ba9313584c8375de1db8af33de635097c707274110dd88ff6fea5b8ed1c71048b890afd9559a65a1a4ec9eb6613e2521a95a951b5d6e9808a3b15bd8f94db9fb08714980d5dccf39c5aca272c3463c5c28670d1772ff348010e034d34555a7d7fd146c8709f5ee3912ec307f781131abf31111bbdbec1ec44f89dde544f230cb4e6676a7b452bc0172ea2e9f2b5e1073ddf54ae1f9c24edfdfb239ed0305f9f8ef16a744e2bc5d91b8ebc47510baf668f0990e6834bfdc3ba3644315872c976dc6e94b64af590642a4aa4e83c573ba1067cfce5906d3f2ae2b3c1bea06ba91e1d6a2eaacb7538fb93b5f161b6d573a8e8e3dada7eb0cfbefce7955d3b0b20931027268d21540e651672390ce5f584b9e7ae813230a618ee865f54e32964ae8e11a311447b912457b27790ac841e95c7fa196415287bd956885fe787c26b574cc5e92958bc96a447a9ecade5b69f98bc7997c522e8862913728248fc8b43b3503d99e16473ae1fcb4a0174761cee7e52466eb2ec79c6b6434f270d0ed0bcbb93f6ddd7fa236b1a2457b79643e482e7aea0c8760486991427916e981fa1b7298e153871d970fa4f621b14ed34cce477a0d9779bbdf2272efe804eb856fcc71d12cf550cdb05c419147eaa39db37cb16dbcbc05ecfff8a36c12e0a1cfa735ffaea4d0c63393497a553021d6e5a92e8f391407bd19a095114a6f52730647b920107fb5186587d4909481dbaaa441164f785a242730f8a526fe221d9ffdec13a46028f2ff18461a4fa689a4f157e2831f9a147ae1b873b2202d7ae96286228807e44af1d1c071d28aa499091b6e2baa50c85ee9dc6830fbdad7ce87d7e2e9e33d2a466aacd4aea20e30aeffd7585e2c04c2fc0af0df3714b3e15caf0b962928ef30adc506c48451f21d09118137322b20fd629a02e8dd10ceba5606c7425d7c0219736b4618462538db1815c95c553047ceb158509e909644251711f62228a2662f6721f400b5c510abf2c4456afd80fe1dc43e171c99ac7b05e0c1c888e2b5bd7cbc1322ada152a4b4defd0f30eb0546737caa1bb82d55984a24f26bc3e8af1888183abef1fc5cf2b3035b26f826f2bf891118c380aa37a0cc37f62eb02b7dbdad3f336f9bd041ab69a2cc5c23b35fddc4c7e8c1582f2a1cfdd1c5b0eb6ead24f160c7559e6fc731d968da0f7df379b2966278af89bb8ede6a63125eff2eddb391cad152ae8d71e23c3ee2289632422ecb952e7dcfdf1020e696a43e09ee9914f5ed3d2f4888495a2f08c5a9d3e802856ee24406694c31f76a93079a0d5df79fed5bf52f9eb23755395910d522bc4707d9b2ffcd6490a8b66ff33c95820080754b984f6ea7c98282f8d53e5957f110879a865240cb9d2129459e73952266c93a3d7ba1bdc9435b5eb0815a2606d11120a77933737b1742952dcbb88f094c6d9e37c703b7b2c7d24bba0b73c5b8822019261f91e68e247f4cdac7eee086c498c3dc8e71d683ecebd8f8b6eb93d22cdceb6a5945205f8483bdce5a449c0369b30e72959e1c5491997f4d2fb8ab5a09fdd639091dd0f6238111a13bdbe04727239a325b8aee376e5c1360360db6a0156e561db5f2024b43a4701459cee004b9d6a247ce9446c3ea2ec6ba9b980c209cfe333960cee592fab866d5186b5bcc6befe6c060b414884bc6d69063be75b5b7bebffec7286d608a9d0f23c120f3cf05e9614e346fd47c16aed9655fda84f3be15536156992e95bc8d63df97e0c47280e041355f9d16d52d9f3e32572faad74d87b6acd78e9a8ada0205a4c748a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0x1000}, {&(0x7f0000003c80)="a9d6fe232a2a183e77d39a91bdf0bfe8ef", 0x11}, {&(0x7f0000003cc0)="d4ed66167c80df3bd641956792b5f1d187384c3783508b33f9360c342fc16db43d0239336753581b6071dfe52175bfec3d8f0b99a43c7e47539821ada044d2083f29336de9e34b0cd39abd42132c53720f86b146f93937261ecaced4e4b589186a50776f22052ace92189eb41514f8e30f97612ecb66377edec43386dafe5cbdc3dc26ca42a503ee687dd1164440c47261aaee1224080b7f701d7df14b1b611919356fdc22911e5d95d584a1ada433b7990131c3f27b420f20fcff7d3331adfaa17dc2fa5430f1d275be880cb2f8fdab8b977f", 0xd3}], 0x7, 0x2b)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000001780)={<r7=>0x0, 0xc85c}, &(0x7f00000017c0)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r7, &(0x7f0000001740)=0x4)
sendmsg$inet_sctp(r6, &(0x7f0000001700)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0xd60, @empty, 0x1}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)="a7dc57ef5d17574011b52248e0c195fa653a2ebce74ac657eeb5ce12d768735fe47dcaec5ead7b37e88cd1d4cafd406f9413add39a03548a377596a79900693d07de43021b", 0x45}, {&(0x7f0000000180)="eda0f995855488dddddbfe36066e7a68702d5d5cc4487ec0cd2bbfe573fb51e8041b6dd6ccb6ea24e2eb3cf9b78facb0bcda4ce2f3731f941ffa5fadd4e2fc81beb5f1558e7a750f86e81fdcd28a9a9eb336a0ff7a317991c567cd9d6735e7eb9af238ffa5a30725e40ad871bd317bc95f2c32e7d1c824cc5c1aefa40af5662dde2af463a53089064142a66e52c5", 0x8e}, {&(0x7f0000000240)="f0078e9b6a6efc2a38ec49a63f2e9650d5beb8756079", 0x16}, {&(0x7f0000000600)="3fed9041412439e9e9177f771e1340ebf2912cbaa2826130470f38f7d841eecb6d26d14bc83f047e99279138e97a0896f87994652fa0f9d7de3168b7ed344f350abbe7d0e0279a1f15c8c370a81bef5903cb2eef8a9986adc5f3e91849a12f412222b6aea7da425b51801d83aecd608336ad2cd9575837dfcc34c577f0a600a9e98e71fa19d66128bcac4bb6593164c24109cb236c154eab7793d8b57f893b4a9a4c0bd1f39005d1cfab7aa78027598bb11e5b4efe760f69f9f221ba0eee0d8ae86c021afa4ac378603a11b3fc3c0dc95eb03fb163f1d80bfa4cbd83e63b40165423e93029fa6da4f28d1c4b96004a0d02e468537e9dac718b12fa0246699c82322fa1071f2bef0b447bb659ee961b818beb7f08fccac32ed86a89db6e20c9f005373b26392316b4dfed3eb25147265f25602c571381cb7d53ed9763340ee16b04c13d46783b760b614ef97bf16ed3b3d2355c5fb7a0efc7e3448d6dcfd458f246b2f76880cacd647a09bbe9e8e76675e9fe79a50cbe32836d07a265646f625ae871dce9c0a21f8fcd8103d74f5919608e67585e59c6529810497e1f805771d45755b69fbd6f6ad9e2ed29804e7ff2785278900dec2e1ff372c94100fc08053767af5462bd79de7f96574ee5028cafdbb6a85175154b33c794cd10de6ae661f0b59baaf74110a195e6472eb1f605cf5f10b4d0be12267c2b5ae3e3abc60c10d0f622c03bde183b60a82c127434c0fb62e9ffcc093d061689fd7d7a5bfcf5bcff8b645d3c3a7794235a0a525aa393ec260bf4dc451ca051f5ded450e4e2da4d68a1cbcf7f1c1b97bb84e28801d130391a574e687c740e8b4cca1ac359f4bdd013a063769e84f18ad8de62bbac810fc04a83726d99ebe1fb1473b301942bd6b3d49bbb4942e4103dccaaff3f8ce06c065bd47dd70b89ba7afdc03638f10c9e8e241c76383985f3e66861d4b9263a70b1759f85454038441c2fcdcc0673227ec1149b082637e82f8970738f4cefcd5c8c3ce49489abbbf458aab45bce3f8c0336996927a36b4c7673f073df846a0fcea9a2f981be160c8fbb1928bffdae3a315069ac1b85c34f17f84bd7d48b64d31f98c1ee5270bfb1ed813552c9e62063414be4cfeb19c654007e76c40f3176980abf1aafcb16c02d13838e6f188d3895e3a94149f524064089454383fb20e7e42ce8504c0a1e4e1cc98d23cd7ee5cf6b6eb26b49f85687a7641ad0c78073b1f00f3e5cfe1f6c7368481f6243683d2acc4b00c582be99a6bd0295db01b26652db5136d834c8125dc3b08e90b94162739bc1d80a1c11c34f4600c6db4cbab12a5fe051615a78d5efda75bbc9acef4288fa9362f72897eec50b06a9973988b6ee5a88f3aa1314ae33f51ab2f77716f5b15f2fb775adc17d494dda83252bb8321d98a663c400c286fc329e0f8439f2ff05c281a201f7af217c8577699e0652404b2d2daaa2e23c2972f16e0b6a1418d5876dd956ff7043b42d38906d188da1afe9ad121c018d20612f1287c81344d4ed9b5df9fa75b659c257d1cfa869d69ec9833e6542baf519b3362cbcb59f2766a7e6f3f5fdde720d46fd66582a3550dff3199067d09c6a1502938ebded184d42dc70a7ac0ecac05b5ba6ebfc6b796d95c2e1beb8710bb95f04b5460ef874af5296482c29bad8a304472f795b6b1273424333a4d4dc3058848d375ed24d90f60f13a5e730f3f1c4d01659e0644d9a2c689bc398badde6699531d9a6061a1d4b3a1ce1c50d5c8f665d56934333e75cf6b7a2d51e658b8cf284cd0704c8d8445b64a93fbc26ca803b38fb0bf018067058f218397573f742863cf059c0a2a7366a0dc562caee4145ab097311a27bdf7ff96108a2e4f9153b94f9ef7022903a22735ce03cece4ab8629308caea586773cf2c83ffd6a079bf3f67470cee78de9d129d34c04b58eceefd67bdd034e25088c74b2cb7b068cb6ec30e3cdf8eae88e7cff3700565adb4b9f8884dc56940d34b2287fb8747a67c6be95d61c89b96e8bda92face58c567faba00dd65443f8b517b70d03a7b75147a06e2c25263f9077e38915812aea2563f2529ae0c359c79a214106ac103b5268cf21130447fa2ffc791026992680e987f60a5023ceedc3ce11ccfb18cf833fbe5915778bb1a43d2c4a09d582a3d97f76fa79db5d41308caa424fe0c8e091f0d8825f81028d581ace1b2609b7b13cdd86a20da7502fb5f693ae0be20fb20eabd99555a593c692c54725795ef1368d29c6ec3fd11433d4aa5b666daa67a78e250a9ac48af2dbe4cb40ab12ef1ce017f0d0893a317f0f546502bf024691f7a315f31b12bffedce715a8f1da5493a38545d8b272fe511058858001b1eaf20ad6877dcd9c0eab3eedd5d207886161b166d75dd7c18572eee5962d862795c7e0dbd0822efd4b4149201f52b78e217b62e7072f3ed1429bfb9bc233ccf188571a21672f3aa3a2b429af28a91f056eddb69b0c3f14c4e6cd72f7c0d793527c54b502180a438bfa9b883fdd4b0916f66fab922edd389959ea83475aee437e3e18cce117327c82c2bed33e6555a9a3411b2763913ff4df50f6a083ace460d1afb5e13cdaabfd4b60b4fa8017a86861bda01c12e464dffb2b1ed809c13b1680e37c431cd5d286048ca19480523e912ca84e5369fadd0e4e443bb1ed6532563a3472b437576508fd09371b098ed8695fdeacbe96973a5dcbb9e118f4951d9887faeeb1e32699920211e553396c37a7477feeb0d9214fd06094d98597455991241c613851e0968d3f18826157b42330135c661339c8cf7f86ab1b762b70a82a02bad93bdba275f23d0e121aaa24a9f3c0618dbcc7d62127b2f1681d7a7273cb96f0f6156d1778286236bf6909d08e70c2ff51d10b81b3ba51624edf80f4e4f2161a9e26fce9cf4b64be802a13bf4e7768ff58f2e2551985077396089ad886a6b05f615679dc606107e398f0c0802604977ad636dac4d0b64d7f2f92be5e3975637a7d334bd14d8a4786dcb305260b44fc139755b283d05c6161cdd2112a948e81f588d054328d2c9f50d183ccab80686fe1e5af81cdf962a04d28ed11ad2cd44b5f90ab6a702c8ff35f8083ee4bca86e789316bebba12c9632655ba0d84d29541af277ce5e3bc045b5370be40e7f06c8040fc89293269d0cebe27e6c65a632586b54409292cd3d22f8588029bc462728e965e6e71b464e8e08e1e7aa02a366beeb26c644435a3bd365e3055f34c89fc3d08a26cecbaef39ade51594ff2766a6168ad02db18da0b0f592ab6efed3ac7323918d752e2c18908e00ba2bec478c4fffb0197a6a118fcd37cbad453133f78c158e060c52b8e13557d55690c198237870fc2fe85ee5186ca0e8f76f6ff957406bc3261f521919d6d4320a241df379797304e0787cf500531f10350c3776d437cfad1cfc7194275c8d95f15520b11c621815d3228a3dbb34c35537b904ca058e81fb7ba38fdf4027bb02378a5519524b7a63cc4e41be30174604bad60c3c25ff3d80028177c2f1fa5887055e23834e2aa0f30533d09e3b66d9f5d93165aec3c3042363ea90637a9f9c109e8c97a96cfa7d6d5841851b56670ac5d147d6d7d17debdd734585941604520fe3d79b5cedae189e31044d83482e5220466d59126779f27c9e09e6710d376c1118d6ef96fdbf3dfccd6917a41e55ae901b6450964b4ca18d7cd1508b4942ceafd917c7a4ff9e7d0b936323cad1536c173e50614018e667c2cd3b6a029f69deffc8885454eb7d5af9ea130921548e95645c2de36c7ae278cc07c2cd867a17d6b528cfd4ce1d948730f396c8d1f53f302686c1d546b5a3ecee5cbdf76af408b3f2f7f6074e3f69090f3eb784cd5987be97c54cb0506e4e6f01b98ed2120aa18913e6dc0090bab7e4c66056c3f4ff814b2a1ac209b3ebae1c96a28701d9f0eba402e2fade82731f1294cece5accf36dff1ca47cc862304473aed933fb97d4b98d508fdedcb96d232d034a692941987167c2ce24bf9bc96dff05276a36b75406ec7a071cc7bc47fe3f4675c736ba532cbce413a4ab42197c558c6b3f1d7c8cfed3cd0acb8e86f22a0f1df1c116f4388fa0fef5dc6441a12c972f78801e13047f3871bc2d87c7e63f6147f08ec91ab394fc7a6eb75c00d80f0ee86f184f21c1e28f5f9048656fac7a92824661e45d53b1d373fa59f3dc4a23129d4d564fba075d0486b75869f8bf26901cc6ab930fc794e1ab5267ef6e8e9b3c2f2e80d09ea42dc9c8cbd34039d9d1434f7a2673e27529c1be202e42e4d88a5501b2d1eaeb418d274c7f3b731615f3c3efb92cc4bd1ec440ebbbf7b4e411050a8e485eadaae4ae7026a6f9961abdaab84ffd1af23bbf2ace48368c0b02b8aaa32f84b23c1b3be0f86d20e1b7fdb66a60f44907f8721e3e0cb5ab6ccb8b7f4c119331062aa159ef4d5b70bb4e083c86e9adcdf05a63e397c4a504e1935004edf7725387553d088a8f84c6912941ffb9cac823b6035631669f8eef054fff41e8ac0f51e6ffc6421fa605514e4e59b0060bdc4186bc5d7760829ab3e0dea0ac4e081f6396ed2da01261bc9bb20ef36ac73eb5f06121110d736432e7289882ef26f96d4830be32699694aa33b6cccadbe985264227a2351d399215e6af4fbb1c52ad4b1247bcfdfa4bdeea7e04ec60796fbb48988bb3e02a81b3be1e548238c9f2e2209da087b8c5c2c748d1c335e45d2a144945cd2bf732a34635735759f4691cac71cedf2cfcdd384ea514372cc5baad61138648a72bac871b133f2a9593abd2f1038b4ad1f96db230ffa079ff4e9a91e0e0619bd31e1f48fbe1d8391d8e5cb025b2e1c9982f2d60e85483e1ab007321e141eb8cc8edae705d4db9862ce2bfeecee2326a6d676d2dd0a6abb6b187ed713f11c688a152f2ff03b9ba0c8057d60592771b5ef3495c4b2d9d663267d0dabb6bf9d07a9b25bd510157890ff3a01ff1f6a7461e74358035e510507ef08eb2407ef9fc014b71c76610f3519fb794d9eac1f44e915964179c89226e4c0eec35bed4f3bcf6a510bfddcfc94471d136939c0cf8aee845cb4d2f186b06785d416f6a0fb8dc30a05f5da77e19a0b121c48f895932ca165bc024fc6c0218b39133d5bc6c26a842b1a226aef66ec3672c05400faf23f57133f8a8c3c39a4eb240ab976fc2ba305007f0cdaeadfcf7655e1043a520294f0f36c7cc9f7fa2db6e53cb2914f022dde3f54759eba92ed09ee453bb264175f41797f4de96dd7e3f6173e35d20e307ea3aec7b9579d38c13673230d40f147027e139fb42305a74650804ccdebfb3606765c2d6d120f0328f09926ccec22dcf7135a7a3a03cd5d7f8a241e369daca1a6d5974a59c2fc4d415a07e42775e4fd0d0ebd78d916d7b7231afe977aae5b7037afaeec0d49a373d034cfcbb3a3dce488aaa244523118a6b7b53753bfdc251fd59dff9433ea1520f939f0b4c7868c757e98a6319f5e241a1d06d8c0dae14bf9b6a7c4b7909b70242a1586ead8682f77e6e5530bbfdf5897463bfc79574fb5847bfa9515e7a5c81d1fed0fb0aae8980605ac818cdb384f78fb02d49bb3a67ee65f66b06696b02c4e30a2562bce7c586bef20ae0c28f9880cd660d549ef11c49d7ceab43447be9aa1ca8c5052fb64e347e42bc244a3dd66983f602a5dcd2b4ef860c0b0f59444e1222bd7286617d0472a529ff94e047c97584142a1a159ea004094c3a2356140d8a9f5e159501d228ccfc84dab0d1d37cd6608ad7386bc3a6701669724eca8c9527257eb1f7cf8d3d5cc2627e444b1c023", 0x1000}, {&(0x7f0000001600)="f7b2dc7669627aec325cfd1963479036b7f03852df479980bde05898923c1b27e842dbd8ce752b36934fc2a7006d5a341880265e87008fe3cc3e0630592e9709eb034946c6b76b4751365e089bdbeddf634e65b2171f3f72ff5649e8d82c7885a4c125a64be325c910b17666531ae9840e1f1c94483aab88c423b2b55c704dd969b69486943ec2ef1b3ad076176075424821294aea0403f48f293ec184f83f8def970ac8f88f864ce5abcf1f8ebc360e95412f981f2ee2e9532c2cbe8c3e0fd91014dbf766d2740891f46eecbf0f85613087dc54be0260", 0xd7}], 0x5, &(0x7f0000000540)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffffe0, 0xffffffffffff0012, 0x1, 0x10000, 0x81, 0x9, 0x7, 0x3f}}], 0x2c}, 0x880)
r8 = getuid()
ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000003e00)=<r9=>0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003e40)=<r10=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000003e80)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000003f80)=0xe8)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000003fc0)=<r12=>0x0)
stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
sendmsg$nl_generic(r3, &(0x7f0000004880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000004840)={&(0x7f00000040c0)={0x780, 0x34, 0x300, 0x70bd2d, 0x25dfdbfe, {0x1a}, [@nested={0x98, 0x62, [@typed={0x8, 0x5f, @uid=r8}, @generic="cbb604a8afeb1d7d686bbf330c48", @generic="5bdab80149cfed5e1c6624cfdbd00897a77cffad5c8003b8f28430e8b7ebf5262b03b9dae61d91fec2dd057d70ce46911044631d90542e057aace09b997e3f1c073ffa227275942a9cd778382c7181d066b4d99cdc8f84ddc001e445491128ccce1811221bb171320c6de28ee6b000084f22f646f5e27ddc7b72bd2c"]}, @generic="be8308df31346c1e4dff92291ab06501bf4d3f3f774f6c3d3891f4f03ab45775289a187af8e14484b5c3c79863e5a0a8882c19d2adadd42ce2ee064fe20de0676f9c43cae93a8d920922f81b9c82d83bb1b33e9b35f2529db17a42dfbb422cc94c8fda22950644bf2e61f60120173931d1bc372eb5a4ce8deb4fe8", @generic="41d220870c64c88985004e79b53aca98c4362a50eb704d13f3a6eb8246903d0e52a3a328656cbe964b20d68de0eb466537ca30fd6c99206d9b0e6386fb2a3d01c05a79", @typed={0x8, 0x93, @pid=r9}, @nested={0x284, 0x61, [@generic="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", @typed={0x14, 0x77, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x8, @pid=r10}, @typed={0x8, 0x96, @uid=r11}, @typed={0x8, 0x5e, @pid=r12}, @typed={0x8, 0xa, @fd=r4}, @typed={0x8, 0x6d, @str='wlc\x00'}, @generic="cee5a3fdd8b52cc1dccc3edb4490be698a11278d85a65c918c4433b931859bb9b43c464472ccb40632515c5befa87ba6163dd5dddb400c4c237d3e3850b5506bbd8c00f848846378d0bd23abaa550dc8f27d0db24ef15fb8c8228537a53de989f74391938ec83b3dfba90282b2d33a3e2539449d0483ba5b1747ed1b948430141ce2", @generic="b61a34e2dc4022f3ca24ba1ea5838d5d551cc89777c90910868928fbb0e1437d27176735fd943724065650f4d07bb1577f2bccc2eb85115051473d3ebd2485d3e13bf263293a697182e92a27a92b02013d5cdb2dbbe7ad89b92f0c0209feec70b86349723131e39128dac79153f6714c459297a8842184bd42b11f153bbaba36130dec7ea2e6a0924bcaaf1e7579ea453db68858d02524f2e0105b7bfdd879db4da258ffa7feb1138cea2dd19ecc83667ac4ca74e8fce5499ad174f0ac01cea71285"]}, @nested={0x10, 0x58, [@typed={0x4, 0x3}, @typed={0x4, 0x6e}, @typed={0x4, 0x42, @binary}]}, @typed={0x8, 0x75, @uid=r13}, @nested={0x360, 0x64, [@typed={0x14, 0x85, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x88, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="3da60aa3aa2588fbea50592cbf48a17537a0a6f460dfee07707f64aeef0d9a3e3821dc61c57035fbd9508e0fde68ec57ce63dbb41e5fa212db33488e43682979ca93894f742fb03b052c4a0d7597451e6e08e4b01222d50f6739930c53dfb91418516f3a1daa4cbcd913e6fa5013e526912e3ff955fbdd8f82c6b93e8f5e28f1ee8bdae445d32a4c2e5007d69f39b30bca5739b567d00da30e31bb9029c47185566e41961b648038a8454cc43ec1c19a4fc334d1483a8083cf4c03caabd2dcd5df4268302af0a0bc1b1d32e015f7e3862f1b467c8ee71d9de4a646d7664692cce7abf0d4e6e33b321c98d4afc567f67b", @typed={0x8, 0x17, @fd=r6}, @typed={0xa4, 0x3f, @binary="91efc99b52a48118c4957a8f939beeb61c8ab28b9627694a23280adbe51999238c0cf43ac0c637fbb6d3bd51f07ea86cb6bd906ac2f1baa90e4a998796d2c4e2307030501025ba323389501cb14b2411f3b92c43b142722c7d42745e34a5e39d8667e7645fcf3f65cb646a98ad79dbced290bb4ed85d794e4f9813186a20fe27e091c022946c4a45d57aa7bbe7e64fd116bde7b45149d06a969df3310147bac7"}, @typed={0x8, 0x9, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @generic="612c9b8ee3f0beb46ac90d038c237cf700c8c053c4ab27c91a9868bf8be0bcf69499bb05744e2cb4a1035f6a114b4e427816827c65c493e40ad92e1edc205e103952576aa2ac4275c3aaee40422f5a159161204f6a48a11916673e524e03727fae6f59533a6bf46090ae5be580cd98614d9955db814c6ed97b536f95237808ef36b336bb431b59455a90d61f277efd69038c52188d28b166b96b0a0cb0a3b2ab6fd994f4c7d6d4", @typed={0x8, 0x77, @u32=0x80000000}, @generic="0e06cb95546d6a7e9dec40cb5e1dafd6a8231fca2d414ad11db273c736c9c2110213d94e66fd96c40f6903f72f16968ad64207f42ae88eefd89f81a444231cc92fb883611732f2c2fe46b3d33d0bf813f84f56b6a24d270738906c94e3dfce4e3631824b92ea4b6de68ca3a49897d673f76aa03f5fc493c8c0ebd3716c445bd0c2d3beef94d5bcd499e6571898c945cc8d4f26f25d9ee2f860fc8629b3dd2dc54510adb9ec150b30f5d3c9507a5be95e34349a1f6846e6f8aec9b5d6e22289924537f4324bc65f6549f88a29c26487a0f514271f5a8b6e83f726000678c1472c2acccd687ea05db4c3b318"]}, @generic="c9435683075db032bc7641e969288fb6"]}, 0x780}, 0x1, 0x0, 0x0, 0x4008001}, 0x4008000)
sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)

2018/04/06 07:22:05 executing program 7:
mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000005280)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/242, 0xf2}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/28, 0x1c}], 0x4, &(0x7f0000000340)=""/174, 0xae, 0x4c7}, 0x3}, {{&(0x7f0000000400)=@rc, 0x80, &(0x7f0000001540)=[{&(0x7f0000000480)=""/188, 0xbc}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x2, &(0x7f0000001580)=""/218, 0xda, 0x2}, 0x8}, {{&(0x7f0000001680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003940)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/180, 0xb4}, {&(0x7f00000037c0)=""/233, 0xe9}, {&(0x7f00000038c0)=""/93, 0x5d}], 0x5, &(0x7f0000003980)=""/64, 0x40, 0x7fff}, 0x1}, {{&(0x7f00000039c0)=@nl=@proc, 0x80, &(0x7f0000004d40)=[{&(0x7f0000003a40)=""/20, 0x14}, {&(0x7f0000003a80)=""/20, 0x14}, {&(0x7f0000003ac0)=""/53, 0x35}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/241, 0xf1}, {&(0x7f0000004c00)=""/104, 0x68}, {&(0x7f0000004c80)=""/132, 0x84}], 0x7, &(0x7f0000004d80)=""/12, 0xc}, 0x7fffffff}, {{&(0x7f0000004dc0)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004e40)=""/217, 0xd9}, {&(0x7f0000004f40)=""/173, 0xad}, {&(0x7f0000005c00)=""/4096, 0x1000}, {&(0x7f0000005000)=""/27, 0x1b}, {&(0x7f0000005040)=""/145, 0x91}, {&(0x7f0000005100)=""/166, 0xa6}], 0x6, &(0x7f0000005200)=""/91, 0x5b, 0x800}, 0x2}], 0x5, 0x40, &(0x7f0000005340)={0x0, 0x989680})
syz_genetlink_get_family_id$ipvs(&(0x7f00000053c0)='IPVS\x00')
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000005500), 0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x100000000, 0x3, 0x1, 0x7}, 0x20)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x80000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)
signalfd4(r2, &(0x7f0000001640)={0x200}, 0x8, 0x80800)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r3, 0x0)
connect$inet6(r1, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=<r4=>0x0)
sched_setscheduler(r4, 0x3, &(0x7f0000000180)=0x9)
fchdir(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
r6 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001680)=ANY=[])
fcntl$setown(r5, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)={0x20000080000000})
ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000017c0))
r7 = gettid()
process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001200)=""/114, 0x72}], 0x8, 0x0)
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000001680))

2018/04/06 07:22:05 executing program 6:
r0 = memfd_create(&(0x7f0000000240)="2c5d6e6f646576256d643573756d9b2e00", 0x2)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)={0x5000200b})
futex(&(0x7f0000000280)=0x4, 0x4, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000000), 0x2)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xa, 0x20000000032, 0xffffffffffffffff, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000200)=@req={0x0, 0xc229, 0x5, 0x10000}, 0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8)
exit(0x0)

2018/04/06 07:22:05 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
preadv(r0, &(0x7f0000000000)=[{&(0x7f000032df3a)=""/198, 0xc6}], 0x1, 0x0)
read(r0, &(0x7f0000000040)=""/46, 0x2e)

2018/04/06 07:22:05 executing program 5:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})
r1 = socket$inet6(0xa, 0x1, 0x4)
setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4)
getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000040), &(0x7f0000d1b252))
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x101}, {0xa, 0x4e23, 0xffffffffffff0001, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffff8}, 0x3, [0x9, 0xfffffffffffffffa, 0x9, 0x2df, 0xa5, 0x1000, 0x3ff, 0x9]}, 0x5c)

[  145.046205] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[  145.056013] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[  145.155130] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/06 07:22:06 executing program 2:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)
dup3(r0, r0, 0x80000)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0)
sendto$unix(r1, &(0x7f0000000100)="e2bce7ea581cb63a099afbacf2813364ea74212fc94d6085b54354288a440286b9379c140c314dfeb64927c1a230161de3315797bd2668df604d18d9caa3b39e2f131b9c779f4ba8d6b5e106aedff65417b8dd3021e88d478a8be768ec31de1ff188302f2a65b41dd5b8260bdac01797112842bbb2183206b7c4efe8813c49a160343e454324fb8a6a1a729197", 0x8d, 0x8004, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e)

2018/04/06 07:22:06 executing program 1:
keyctl$set_reqkey_keyring(0xe, 0x7)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r1=>0x0}, &(0x7f00000000c0)=0xc)
ptrace$getenv(0x4201, r1, 0x4, &(0x7f0000000100))

2018/04/06 07:22:06 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r1, &(0x7f0000000000)="0004", 0x2)
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0xffffffffffffffff, r2)
ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000080)})

2018/04/06 07:22:06 executing program 3:
socket(0x19, 0x5, 0x1)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2001, 0x4)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x97}, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x5, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000580)="76656e6f0052ede2dd1fd313deedbabf956f2d7acf05a2201ce14661937bc6fc41efd8421bed0e7f69b36f6945cb0341e81bfa1327949435fb88a0deded9338f6500de9aec5352d85f1e6809f36737a2b59f1e6cabe3584f4781262acb49931e62dae6ad9279b750ccd58039b9198837c7bb2b98f6fbd5c77fb0c7a2708426199967160e509d8c0d5f3f069e2347099fa282563ec867ddae80a1191b16c218de2ac4e41b8bcd6b1813cbaae7a741b800ee935e9db7ad5637cf607d9bf7989dd8cb48e4595849a79800f059e15bab96f64fb4156df45e9d0f8f540684000000000000000000000000", 0xe8)
read(r0, &(0x7f0000000680)=""/215, 0xd7)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280))
shutdown(r0, 0x1)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x1)
recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000003c0)=""/127, 0x7f}, 0x0)
syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x490402)

2018/04/06 07:22:06 executing program 0:
r0 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="7b37bd797e953c86394f94e6dd6f89a808554e99bd0e60b530a5b95af937a041a5b7ed8de77e1fe3102049e9a382fe6b9694ede54462738662aebbd28f615dc1b9c3a9f4e9dfee2207f804fb75eb4ed52802f3c125619fe685f0ecbe9d40fc4d73e71fd3f347b807256029664d026253a8671d88be6d485d156d9c9ffb49cea8e2a44dfa291742b9d41fd71cd8f8e0404af5966c465d2b077717eb7fedf71c935f5e3df6556ae68dbdb949099854baaa1060efccf1660bd6803499a6bc2932048f36e004dd2058f35aae7be2c90f69ef596310701072cb13a73b960f1b807859", 0xe0, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000200)={0x100000000, 0x7a2, 0x7, 0xc7, 0x4, [{0x978e, 0x6, 0x3ff, 0x0, 0x0, 0xb00}, {0xfa88, 0x0, 0x3}, {0x100, 0xb03, 0x5}, {0x8001, 0x4b5, 0x8, 0x0, 0x0, 0x100}]})
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000300)="d497c9daea009b7044322e", 0xb}], 0x1, 0x0)
r2 = memfd_create(&(0x7f0000000000)='bdevtrusted\x00', 0x2)
fadvise64(r2, 0x0, 0x2, 0x3)
ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x9, 0x3, 0x80, 0xbef, 0x7fffffff, 0x9640})

2018/04/06 07:22:06 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
r2 = getpgid(0xffffffffffffffff)
r3 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00')
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000500)=ANY=[], 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, @tid=r2}, &(0x7f0000000140))
r4 = dup3(r3, r0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x90, r5, 0x502, 0x70bd2d, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x4044800}, 0x8000)

2018/04/06 07:22:06 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'none\x00', 0x20, 0x1, 0x27}, 0x2c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000487000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})

2018/04/06 07:22:06 executing program 5:
memfd_create(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1)
r0 = memfd_create(&(0x7f0000000900)='/dev/usbmon#\x00', 0x0)
sendfile64(r0, r0, 0x0, 0x0)

2018/04/06 07:22:06 executing program 2:
r0 = socket(0x10, 0x3, 0x800)
write(r0, &(0x7f0000000040)="26000000130007000000c1b00e000000000080000100000009ef18ffff00f13a050001002fc9", 0x26)

2018/04/06 07:22:06 executing program 5:
mkdir(&(0x7f0000000040)='./file0/', 0x0)
mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0)
mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
r0 = getpgrp(0x0)
ptrace$setregs(0xd, r0, 0xffffffffffffffff, &(0x7f0000000240)="85aba79a33bf7b399ea9fdc52a951414d76e2531771d65210cf797fb02a8d5f5e81faa49a5111f108853bfdd959cd7811e3c2daa24ce5c2350f72aa91c749274054892c7a5f94bdeef7da7ac480708f3219da64b8683fe67a7fb02ee4c0fca836e148c3d1f43a4efa90bcacd117ba45feca26257af12ba219b5ee2588cbc3c41eb63e14d5d1e735156766581175e326f7ba5568075791190e3")
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440))

2018/04/06 07:22:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x367)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x62)
flock(r1, 0x1)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)
shutdown(r0, 0x1)
r2 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}}], 0x4c)

2018/04/06 07:22:06 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
getpid()
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000))
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
ftruncate(r0, 0x5f3)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
fcntl$setlease(r0, 0x400, 0xfffffffffffffffd)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500))
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="bf657468305d2d00", r1)
syncfs(r0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)

2018/04/06 07:22:06 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x908, 0x70bd27, 0x25dfdbfd, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x20000000)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7)
shutdown(r0, 0x0)

2018/04/06 07:22:06 executing program 2:
r0 = socket$inet(0x10, 0x3, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e)
fcntl$getownex(r0, 0x10, &(0x7f0000001840))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001640)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000270ff2)='numa_maps\x00')
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000001300)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000001340))
stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
quotactl(0xd32, &(0x7f0000001380)='./file0\x00', r3, &(0x7f00000014c0)="e56fcec8324c61665e8c3f158e26cc9fa3e2554c8c177323cf585b8ab31b85772a1ab6bdcadd12cfa8fcac72519bd535aa66343d7efcee82edc27dcb705eecb9291313dfa077f308c2b944ba144ea13f8aec8577a122723e2f39d349da171f08c9e75861f9d5f03a934478af431a05b9f8cb0643c2bc02e0d092ff44ae5c457ed390906d49e8c0c8c9119ea52428d5f2989c5bbf25d2151c6e97dd53ea92edfd6666db3b6e80df99fd549436db3b6fa2bed3e40eb93422d6e1a11690a222b1fca45c774580e0807c1b84d2fa25a309acc2e0337dde55895f1445b43e9c471c5f339b711fc61c165c559338df16")
r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x4)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r5=>0x0)
ioctl(r4, 0x2275, &(0x7f0000fe7000)="0080")
userfaultfd(0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000015c0)=""/35)
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000012c0)={r5}, 0xc)
times(&(0x7f0000000040))
sendmsg(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={<r6=>0x0, 0x2, 0x401, 0x6}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0xe}, 0x4418}}, 0x0, 0x5}, &(0x7f0000000280)=0x90)
getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001680)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000001780)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000017c0)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, 0x2, 0x8, 0x1, 0x500, 0x1, 0x80012, r7})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0)

[  146.392792] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20003 none
[  146.411732] device lo left promiscuous mode
2018/04/06 07:22:06 executing program 3:
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000000080)={0x0, 0xf68a, 0x2, 0xfffffffffffffffd, 0x8000000})
mq_getsetattr(r0, &(0x7f0000fb2000), &(0x7f0000ded000))
pipe(&(0x7f0000000400)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={<r3=>0x0, 0x3c, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}]}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x10001, 0x6, 0x0, 0x1, 0x2, 0x80, 0x4, 0x4, r3}, &(0x7f0000000180)=0x20)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=<r4=>0x0)
sched_getattr(r4, &(0x7f0000000200), 0x30, 0x0)
setns(r2, 0x8000000)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000440), 0x4)

[  146.544462] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'.
[  146.555104] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'.
[  146.564412] device lo entered promiscuous mode
[  146.572040] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20003 none
[  146.580291] device lo left promiscuous mode
[  146.678437] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'.
[  146.690577] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/06 07:22:07 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001880)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e20}, 'bcsf0\x00'})
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0)
fchown(0xffffffffffffffff, r1, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x80)
process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}], 0x1, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x6, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x3, 0x2, 0x5, 0x6c8533ec, 0x8}, 0x14)
sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
bind$inet(r0, &(0x7f0000000540)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000006c0)={0x7, 0x8, 0x4, 0x1ff, 0xff}, 0x14)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="12010002080000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000040e00000010000000000000000"], 0x40}, 0x1}, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
shutdown(r2, 0x1)
tee(r2, 0xffffffffffffffff, 0x8000, 0x4)
accept4(r3, &(0x7f0000001900)=@alg, &(0x7f0000001980)=0x80, 0x80000)
r5 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f00000004c0)={@dev}, &(0x7f0000000500)=0x14)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000600)={{0x80}, 'port0\x00', 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x4, 0xffff})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}})
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001ac0)={0x13, 0xdf, &(0x7f00000019c0)="b6fb8c4912cd54b24fd94852639ebb25707e49cec509b53ee6bfd4e475a99ad24518638ef4445695b9302d084ea349e43e6e7b1e908b28ec7b78b48f1ab14aee4f949341f868a2448333a2894369388b9903f15c796c172827c169462f651be6010e70ba48965c91c3f7759d0ebc26713eface9ca458b7d89a7a0391a07237d3f5effbae7b28978cb4b721fcfde9445f8c7438f7626ca1ae3fd3df8d14f3c5a8e98cc56a16dd9c70ca171f9fcc5452fe8c2fe922fc3f0171ddb02d8a48617a784013aff3f2747a80e67cd62327198180779efcd88f001a0ff0dd0f33a28150"})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000))

2018/04/06 07:22:07 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, 0x10, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x8}}, 0x14}, 0x1}, 0x0)

2018/04/06 07:22:07 executing program 5:
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
clock_gettime(0x0, &(0x7f0000000100)={0x0, <r1=>0x0})
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffff0e2, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000)
clock_nanosleep(0x2, 0xffffffffffffffff, &(0x7f0000000040)={0x0, r1+30000000}, &(0x7f0000000080))
ioctl$int_in(r2, 0x5473, &(0x7f0000000280)=0x9)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8004, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/04/06 07:22:07 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00000000c0)="112c736563757269747970726f632e2e00", 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x40f4d750, 0x0, 'client1\x00', 0x2, "f7098688a76202f0", "3f383443abf2bea0e08e590bb642f66d3e4dcdfdbef3d815ee0412ec912cbb48", 0x5, 0x4})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r2 = epoll_create1(0x0)
inotify_init()
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
fcntl$getflags(r0, 0x0)
close(r2)
r3 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000012000/0x3000)=nil, 0x3000})
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fcntl$addseals(r2, 0x409, 0x0)
close(r1)

2018/04/06 07:22:07 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bond0\x00'}, 0x18)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000400)={'bcsf0\x00', 0x7})
ioctl(r0, 0x800000000008982, &(0x7f0000000000))
r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x0)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000004c0)={'mangle\x00'}, &(0x7f0000000540)=0x54)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000880)=0x7)
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[@ANYBLOB="1001000087d5c58aa9fda2b55e2082024bcee865d6f72fc791b712770fcf2ebeaf6231b00162ea6e2f1f025880fd086bb363b9c2aec902c5962e9c46ac00f799b67920affae3ff1b7f6128340c4cfaa0c6ab8c1bbfc1567741497a9fa78fbfd36bb00cad85f7a380fe8303db3a4cbfbb4a13f8"], 0x1}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000000)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000980)={'nat\x00', 0x0, 0x3, 0x31, [], 0x6, &(0x7f0000000900)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/49}, &(0x7f0000000a00)=0x78)
r3 = accept4(r0, 0x0, &(0x7f0000000440)=0x116, 0x807fe)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040))
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000007c0)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4040)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={<r4=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x4, 0x7, 0xa6ff, 0xa}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000005c0)={r4, 0x2b, "bca70f41658c6a541664afceb324f4f4f321d92553951da42f79500c29a6cc04e68dbdb121bf25043fb104"}, &(0x7f00000008c0)=0x33)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r4, 0x3}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000840), &(0x7f0000000140)=0x2)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000800))

2018/04/06 07:22:07 executing program 7:
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r0, r0, &(0x7f0000000200)=0x1, 0x8000)

2018/04/06 07:22:07 executing program 0:
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={<r0=>0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000011c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="57940000"], &(0x7f0000001280)=0x2)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, {r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000}}, &(0x7f00000012c0)=0xb0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0)
r2 = socket(0x11, 0x4000000000080002, 0x0)
sendmmsg(r2, &(0x7f00000081c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="7964731526577a3cd6583c239cdacf48f173d80f4d6ce7c00b7c7856a5b7abec4aeeb3cf6df4a66b34ebf3744779a581a73e2e75c160b8d7d4b4148a501c9a5ca27d03b0dd1a6ebcb3d0e24a406e037b5524f469560a84f56cc8e9aec49eca8b7f5af97795bc8ffdcd05ecf193066bd4adc4d6cf04b4374861bb0897b117a23e3c0135e7853731ce11712f56fecbaf13471f9f3c028491cce280d0eea811baa01f2d6a170c1b43d64370c4fe67dbea048be0c3", 0xb3}, {&(0x7f0000000280)="7093915f7a8f5d0fe29cd111b619deb456ea4b3d64bd3656427bd381cf4c93a1fcfd79b6e19db4b80f54947642c19491f42b43ea87ba25a7d2781050eddf25d26da90fdee9482a71f7228b2da85ed6ce8b51233722d20ca595b6b65d46d2450003a383ba2151aaadd9a61bcfc2ca3e001c1fff82bf8d4efe6f8f0df47df634a34cd99dcf9dedcc58e3cbddf9f4e936747ede59be24adb4dc63df10bbaab1fec1be1e7f06cb40ed66f75ca0400c66fdbe7db50c0fcc637acee7b2e6241aafb5b336509b750a8fec19807124c9d3f250aa6dff435495be8c74fe586a104825f45d094bc00ba4c41072fb01f1f6902cc11d75f3", 0xf2}, {&(0x7f0000000000)="fc588a74d21c8f38e8075518a88b8709715ad7805c9a8dd362e17cf44f8379", 0x1f}, {&(0x7f0000000380)="37e4daec80b781094e9371436a0f07ac43b5f222d1944d5da86ad66c7c2aa13d6c26b1ece624e920b23ddc1e69f32545a19be6941a9fff630833e06bece2544662bf80e4ded12df47135d421ac22820e3c1e320e30f844369fc5aa25fed9110fea940ddb44125c2fbb18ac1ad5a22a71865be9ee678a926bd48114a4c1d48c95fe75de71466093942c656c183da80c790b5e00ad1758742fbfd8563bfbf4d743eeddc8363f4d13191bb469a63dc089882309327ad3fdd5d7e91daa5aa28587687ed766bf011962f749b4b16245d4f768200ea90f5bfae713f8030ecbc6fe90eeee057f76765715ebfa83cba16b5fb708aa1c283e", 0xf4}, {&(0x7f0000001400)="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{0x34, 0x118, 0xff, "aca408644376b994dd819d16e2ff12d145577e11b2cc839333be5e3bc6740dbe956de95a13b4"}, {0x100c, 0x116, 0x5, "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{0xb0, 0x115, 0x3, "b8789b9045ab8d1aea602a4511de9c3a870182cc599503937d7137aa5f4639715f92a807c9ea223f28708255d4a3b7000f7202423384a6dfaed84d59705e59f0c3426165590a750aceab7e34fb6f43b8ff71dd3842730ccc3b5fa083ead75e85db89073436c62470d27885473888dc6f108357f11b0aaf308a748c6087ea601a1af5edbd7d49758a86a4f5bfb50d0d06cb1d0f76af3f83be22b8df8b500ea5e970"}, {0x38, 0x104, 0x1, "fc4db87819768b293021abb6cafee0dcf61af9746e8886402fe988f03b2e6babd55da0822adafdde6b"}, {0xec, 0x11f, 0x9, "c81cfa442bdc83724edec16f87ac0dfea03c4d967afccfa8d6909c4858145894b67612f5aa96caa6845f5de6dfe74b0264ae76c64a4f096fe955017f0f718097a8a984f44bb58dee597e9a6854321fe7396fc4024f2440c483431dea9f9917132c2dbdba0c931b913b88c846c4186d08c95dfcd9db95ef0b93f76de7e90dd85eaaab1f6a3d8f8df6c410632f26422ee64816baba1f36f87a1bc7c9141c9dcfa0b6ff76a337c42fa94de7628e468f6370fc391dc06e60ab203d38ba6659e1ed9010760d28202a00f5cf8d231568ba91345c7f1280af7b34eadbabf707a934827e"}, {0x108, 0x114, 0x6, "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"}], 0x2328, 0x20040080}, 0x6}], 0x5, 0x40000)
setsockopt(r2, 0x0, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', <r3=>0x0})
bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f0000001100)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x0, 0x40001}], 0x1, 0x800)

2018/04/06 07:22:07 executing program 4:
lremovexattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='system.advise\x00')
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d95", 0x109}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000540)={<r3=>0x0, 0x3}, &(0x7f0000000580)=0x8)
getsockname(r2, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000005c0)={r3, 0x4}, 0x8)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x7fff}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
socket$l2tp(0x18, 0x1, 0x1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})
write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9)
socketpair$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}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/06 07:22:07 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$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{}], 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa"], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x7)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x7, 0x20, 0x8, 0x2, 0x3f]}, &(0x7f0000000280)=0xe)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x8)
ppoll(&(0x7f0000000100)=[{r0, 0x1000}, {r1, 0x2000}, {r2, 0x204}, {r1, 0x100}], 0x4, &(0x7f0000000200), &(0x7f0000000400)={0x6}, 0x8)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000440)=""/58, 0x3a}], 0x6)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/06 07:22:07 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0)
getpeername$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x36e, &(0x7f0000000600)}}], 0x2, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x725, 0x4)

2018/04/06 07:22:07 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00'})
setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00000000c0)="b1612faa33fa953fcb8cc6bd59763595c03282a173e4d8d2a65a295d0e4123d111e924e186cc76e03e41534cca9512fdd2451111c00081ae0ad1566b89b69c906fc4b6e72eef90ecc2cbaf7c889db4e92e4a7e1984d8530679b30fbc16a3cb226eebc47437dee96a9f84827d5711fdacc69da848ec820a9173fde609337394cbba6b1ab9ae8af8e5792f96a1332e455f17976d5bf6f8e4ad2bdb5c0c0585935aff2a3c7b53083011ecc30522b5c461306b553ab50d0183d82202ab2896158e", 0xbf)
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/rt_acct\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={<r3=>0x0, 0xfffffffffffffdd9, "3090f33c4ee503937eee1cbebe4f0843570feee76883a94147d694c519119bde4233fe41a98b2bc93bf710ec78ea606049ea2ff538800000000000000047abe22f7f43ae704f611fa2da81df59456789945e0d755a82e06e0b10452074d3393b3a90a61b08f95bcba4f8a88cf9e60f15f119156c181cf6e1a7c2ceed68382f726f6a1bf14b2a1a045e7fb26f1b7e7038af5ab96ce8a6baa73a258520940000000000"}, &(0x7f00000009c0)=0xaa)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000a00)={r3, 0x2, 0x80000000, 0xfffffffffffeffff}, &(0x7f0000000a40)=0x10)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000180)="99b063c046c4f5df0578595e8cbeb59ef72eda08a09a91069023350eb45069b42cd50d37312b497704384e65e2705f989b3f5e515abb4e8b9e9a6cf1af017bce7878d77d0e13226dbceb6e7eeeb29d3d10543f460c39b11158d7c6115043684960e3245b9c", 0x65)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000040)=r2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})

2018/04/06 07:22:07 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000740)='vegas\x00', 0xfffffffffffffef0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000000004e23, @broadcast=0xffffffff}, 0xfffffffffffffeb5)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/109, 0x6d)
shutdown(r0, 0x1)

2018/04/06 07:22:07 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101001, 0x10c)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54)

2018/04/06 07:22:07 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0x0)
llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000008c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)=ANY=[], &(0x7f0000000400))
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x4a1}}, 0x400, 0x7, 0x0, 0x0, 0xa5}, 0x98)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=<r2=>0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280))
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000001d40)=ANY=[@ANYBLOB="e4000000cc000000000e384a728920db1143e9fa1f787098c1aaecf29e5e50561a942f004c692eb831e658586adfc4250fb7bc21c4a662279484ea87a48c471de025bdac07ff13c6038487944c404ddaccea2bb50903ab4f7c11915f0ebdf3eef892fbee28516146f025f54cd02508bfe6573b194b42f7d2a3574fecc312ca4ad5c90770ee61fb69bc76bddbde50734a4c6a590756dd3958895de85de4e5976ec6a7f74a525c7e0407147f6a25f781cc5d927918b4a29e69ad5bc65d5293569606fa51ef40a37987f10f1370575014dfdfec25f05287146188d69ff61c435d"])
tgkill(r2, 0x0, 0x0)
dup2(0xffffffffffffffff, r0)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000001ac0)={@empty, 0x35})
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c)
quotactl(0x0, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f00000003c0)="a4")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r3=>0x0)
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
tgkill(r3, 0x0, 0x0)
socket$inet6(0xa, 0xa, 0x0)
r4 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
r5 = socket$inet6(0xa, 0x2000000000001, 0x0)
bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0)
connect$nfc_llcp(r6, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x4, 0x7, 0x7, "c95fde2411f393a09f1843645869cd2551b9da90ec2ca2864b77732605be4dfee87083ffbfb0a8ec0c4c8ab34ef84c697459166d3ac58d964874eb53c42623", 0x5}, 0x58)
socket$inet6(0xa, 0x7, 0x2)

[  147.524836] device lo entered promiscuous mode
2018/04/06 07:22:08 executing program 2:
r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r0, &(0x7f0000000380)="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", 0xffffffffffffff6a)
mmap(&(0x7f0000001000/0x600000)=nil, 0x600000, 0x4, 0x11, r0, 0x0)
futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)={{}, {0x77359400}})

2018/04/06 07:22:08 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)="2e009727f519cecb726ccea7948ad3887b797a3000", 0x200002, 0x0)
fchdir(r0)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340)=0xfffffffffffffff9, 0x4)
r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x20)
write$tun(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0300278cd0ac348163a44c"], 0xb)
fcntl$setstatus(r2, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
syncfs(r0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x4, 0x0, 0x1, "998f733579d3b52cbca19f72450b2f9a4d4389b71e614b4d179e582b6563f5f4f8ea2ede618b01945c467053ed6c203c4824f99783001c261542a1fceb8a0428", "8b5df05b316d6cf01bbc06bfd2ed5c88751885f7efcfe7bbc6ae8fca99b026bf4b29e1c1048bb55ec765d49264622321563fc10207073360ec84fe9b6a0f9f33", "adf8776e4158dfddb029bf9bdd02631c5d222c372f4d28e798499692d9379ff0", [0x80000001, 0x3]})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={<r3=>0x0}, &(0x7f0000000200)=0xc)
fcntl$setownex(r2, 0xf, &(0x7f0000000300)={0x0, r3})
pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x54, 0x0, 0xb30, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9704}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x21}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}]}]}, 0x54}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={<r4=>0x0, 0x5}, &(0x7f0000000380)=0x8)
setxattr(&(0x7f0000000500)='./file1\x00', &(0x7f0000000540)=@random={'user.', 'lo\x00'}, &(0x7f0000000580)="2e009727f519cecb726ccea7948ad3887b797a3000", 0x15, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x6551}}, 0x9, 0x4, 0x0, 0x400, 0x1051}, &(0x7f0000000480)=0x98)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000005c0), &(0x7f0000000600)=0x8)

2018/04/06 07:22:08 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/icmp\x00')
getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000200))
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000)
fcntl$setstatus(r2, 0x4, 0x4000)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[], &(0x7f0000000300))
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000680))

2018/04/06 07:22:08 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={"697036fffe6c3000"})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getaddr={0x14, 0x16, 0x700, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000080)=0xe2b3, 0x4)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
close(r1)

2018/04/06 07:22:08 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000002a40), 0x0, 0x0, &(0x7f0000001980)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10)

2018/04/06 07:22:08 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3)
ioctl$TCFLSH(r0, 0x540b, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f00000006c0)='./file0\x00', 0x44)
write$cgroup_pid(r4, &(0x7f0000000700)=ANY=[@ANYBLOB="a52e30fecb9a0a32470741053cdf663824b34c1365ed63c50c13d57afe5d52660b3f746d3af82fc2e64f4e8b46f2095868320bf30c4af9e1ad210c745a6527984d8e52ff1f013093383f955df701282869e02d57e9fd9ff71e3b9adc3730f82cc98c1441da328b28f585984b0c7e00127ca65b6060150fc20bb340dc66b1966dd9df3a84698a38a1065cb0bec9506bfd0db80a31e196b1ea7a84f6", @ANYRES16=r1], 0x4c)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000))
pipe(&(0x7f0000000040)={<r5=>0xffffffffffffffff})
r6 = inotify_init1(0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
dup2(r6, r4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc)
r7 = getpid()
ptrace$getregset(0x4204, r7, 0x0, &(0x7f0000000400)={&(0x7f0000000080)})
r8 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x80, 0x8, 0x100}, &(0x7f0000000380)=0x98)
unshare(0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000001c0))
ioprio_set$pid(0x2, 0x0, 0x0)
pipe(&(0x7f00000005c0)={<r9=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000180), 0xffffffffffffff80)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000600)="e1f6049b930b2d66e6bf7b731244fd886105e2986917dc9d72bb377ad485a9ddef3c7079c3f410537064c0cb48d4e1e5cb3be9ed8844a10697d5039686ba614ecaa73f803a67f406a253e6a4d0b812950a26e4fc8194559df091b0f551be2929ae475721445f3ec8d51bc3234f21932b2b16314b894b63892dc31eb8cbcf15e54c545bfe4279805257526f1a")
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080))
exit_group(0x7)

2018/04/06 07:22:08 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4001, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f6669625f74726965009de3c7dd7cfcb6935f54eb82196bfee458e280d550b971623b424f9497d3eb0a4d228e3e92738c025b2d477e341bcdd65792a3c12f65f11a163d4c5e845ea99f0b4aa199ae713973d44bcf6c5576809f52f0204821e773902ad228fd6709ac92941d1d26f857c4867e0e25")
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r3=>0x0}, &(0x7f0000000200)=0xc)
fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001c80)=<r5=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001cc0)={0x0, <r6=>0x0}, &(0x7f0000001d00)=0x2)
r7 = getgid()
r8 = getpgrp(0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001d40)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}}, &(0x7f0000001e40)=0xe8)
r10 = getegid()
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001e80)=<r11=>0x0)
stat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
lstat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
sendmsg$netlink(r2, &(0x7f0000002100)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x48010}, 0xc, &(0x7f0000001c40)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="7000000010b4ad4c42466a81c9dbdf252024c2401a1e82735e64258acedd63e34b6a1525a7779a619a18150d6c73ae3d292c5a523fd6769ace45e155d4bf818e9054e4262842138add3e349fe75d423994b8f0631dd3c24f5cef30706e1503f50c5f8667205f89224702d1ee33000000"], 0x70}, {&(0x7f00000002c0)={0x1948, 0x34, 0x2c, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x3, @u32=0x4}, @nested={0x1418, 0x6a, [@typed={0x8, 0x63, @ipv4=@rand_addr=0x6}, @generic="a4882349d64e5fb461125e8295d6ec918db3268f85b32e8864130b8dbb9469ae834fc3ef8d85cc6ac8af5dba8a217fe13a559211b839ef4b5ded6f0ad4e17622b6976838f1f503775692fa7d702f1fc632e74b2d880bb1bd9f7ee4a49ec1139990309283aed7b51171c71aa157702c315ba6233acfde0bf617b2ecdf0b1afddb9434fa2115973ad5d894d9490d65f4a79006c0aab63041b872cc43997e187d79ba32cdc3e658e98629b69ee7b9353f45da32b0d0aef9de2a", @generic="7cec779a9185c08477e60e", 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@generic="0c76e2ff5abec6f7d4deaf218b8af280531b56902b104697e2f685dd9cb87bcd61d28511bb3decf1585296cdd9f4f98a9ba146b8cfd8c2d3b4c8443abd8807ccb708a1897dd5d7b2e40cb20a4841fe1f33dfc9d1b45ae0026a255834237f45112ab5aa068ddc86f8398287a68b391c0305091fe7d1b115fcbf43c0665043beddcfec8c28b813ff65c1566ab1d07ddfe96ef2ac8f127fd3b7a21aa2b3cf3b70c770e25122776700a1b5aa52e79a94a334f3299fba7119fa3c83ad500b571c73a92cbdc898f70bd69186e9da440e9e7dc8244418439d4385dcb88bd3a43ef49134ea880fecf9e80e35411247be7900e8055501c9", @typed={0x8, 0x2f, @uid=r3}, @generic="b02d4b601c3f55960f0fe72c85a4943863c9ea2bb3429810eab3724217"]}, @typed={0x8, 0x30, @uid=r4}, @nested={0x1b8, 0x8f, [@typed={0x4, 0x44}, @generic="ba0d52e9ac701eac11d6b70ce50216315980b96c0f78f93c2478b7951c5dc68e04b99ac8bd8f45b5f5f439681cd2afef59223034dccc5af10cfec17436968e618bda88315403239b4c3d8a26e3c215dc6739bd917943f860a3e7c28835653f39c9224d8276d971454b66759b7bbbea106d900cb38bb88dcb4c6e62411cff6883e0197e448560f0ee9427b346541f4eab6f4485424a0757295f7179b3490b46a805b333156e43df8fb800ad2d25c891398839fb4de55a4d3a8fe436ba", @generic="ab1db0bd7d231996fb5ef2cbc23630be2bea49ad99ab8a6e197539d747b06bfaa0589ce05ea92cfd7ff29c9d88437d7ceaf9a8d4a9f37f2a138fcd65abde4c2dff7f97a0bcafbe015a343a80a4b9fea57616ea908905a07d948e113175d2dcd7f5e17b0c435f8fcb1592b5a4c8dcb43fbc13e15553448bf0173b07af77550e2b018626fc252e6767fc37c5ce9937094a57a6c697103921ba2c3cd6ba60fd96a7228f7182ff8f9876d72a749b1d6937cf6492fd46cdc7880327ef52f3522273f56c98131c46cf8fbd96eb343f135719beab434669c203622fdd7abddfc645b9e1a5152014022233754ad6ef83f88701ae604b"]}]}, 0x1948}], 0x2, &(0x7f0000002040)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x2c, 0x1, 0x1, [r2, r2, r1, r0, r0, r0, r1, r2]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x8c, 0x20000000}, 0x10)

2018/04/06 07:22:08 executing program 4:
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200)
shutdown(r1, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)

2018/04/06 07:22:08 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000000100), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x10000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@dev, @in=@broadcast}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
r2 = getpid()
getpgid(r2)
getresuid(&(0x7f0000000d80), &(0x7f0000000ec0), &(0x7f0000000f00))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000f40), &(0x7f0000000f80)=0xc)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000fc0))
getpgid(0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002500))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007000)={{{@in=@remote, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002540)=0xe8)
gettid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002580))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000088c0), &(0x7f0000008900)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000008940)={{{@in=@dev, @in6=@remote}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000008a40)=0xe8)
fcntl$getownex(r1, 0x10, &(0x7f0000008a80))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000a280))
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000a2c0)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f000000a3c0)=0xe8)
getgid()
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000a400), &(0x7f000000a440)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000a480), &(0x7f000000a4c0)=0xc)
fcntl$getown(r1, 0x9)

2018/04/06 07:22:08 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/62, 0x3e)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x802, 0x0)
write(r1, &(0x7f000055a000)="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", 0x130)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4, 0x4}], 0x20000000000002a3)
writev(r0, &(0x7f00000001c0), 0x2000000000000340)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80400, 0x82)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x64)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSSOFTCAR(r3, 0x402c542c, &(0x7f00000001c0)=0x5)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000100))
getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e)
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000080)={0x7e, @multicast1=0xe0000001, 0x4e22, 0x2, 'rr\x00', 0x28, 0xfff, 0x69}, 0x2c)

[  148.701490] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/06 07:22:08 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
r2 = socket(0x5, 0x4, 0x1)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000300)=0x9, &(0x7f0000000380)=0x4)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
r4 = socket$pptp(0x18, 0x1, 0x2)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000240)={'dummy0\x00', &(0x7f0000000640)=@ethtool_drvinfo={0x3, "e805ef436cb4f14dcb40727e8f7e9f484df8346257288db5b44a001e40100872", "fddfcb3865b8d4297a040c229c395f962c71b34b7be39431a39746110ab827e9", "c9e15358a9ef6627e17119ab47d2e6e45e2e49c3764fe3ed3761dad1a4d623b7", "1764340fa1670b39f74019385b4cfdef5dfc72340bb950c7f0d8703dd9265715", "ae6f10e64d517ed632c7c37939afebe1772dced5864e1c7110c3c6e7a638c72d", "8ad5dcd645311e22debea3e9", 0x57, 0x0, 0x21, 0x3b, 0x3}})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000002c0)={0x2, &(0x7f00000005c0)=[{0x0, 0x0, 0x400}, {0x4, 0x0, 0x4000005, 0x81}]}, 0x8)
getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000180)=0x8001, &(0x7f0000000200)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000480)=0xc)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780))
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0)

2018/04/06 07:22:08 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r2 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x800031, r1, 0x0)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e712429ce08a", 0x56, 0xfffffffffffffff9)
keyctl$assume_authority(0x10, r3)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080))
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e0421", 0x5f, 0x0, &(0x7f0000000040)={0x77359400})
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {<r5=>0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)={r5, 0x5, 0x1, [0x1f]}, 0xa)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf0a38ac", 0x48}], 0x1, 0x0)
shutdown(r4, 0x21)
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, 0x10}}, 'irlan0\x00'})

2018/04/06 07:22:08 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013cff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xfbfffffffeffff94}, {0xffffffffffffffff, 0x200000000000}})

2018/04/06 07:22:08 executing program 7:
r0 = socket$inet(0x2, 0x807, 0x4)
fcntl$notify(r0, 0x402, 0x80000001)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'lo\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3fffffe61400110100000000000000000a0000e8", @ANYRES32=r3, @ANYBLOB="14000600000000000000000000000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0)

2018/04/06 07:22:08 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40)
fchdir(r0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x38, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 'ip6gretap0\x00'})
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000840)=@alg={0xf0, 0x10, 0x100, 0x70bd2a, 0x25dfdbfe, {{'rfc4106(pcrypt(rfc4106-gcm-aesni))\x00'}, [], [], 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x4}]}, 0xf0}, 0x1}, 0x800)
connect$l2tp(r2, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x3, 0x3, {0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x3a)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000640)=0x2001fb)
fstat(r2, &(0x7f00000004c0))
socket$nl_xfrm(0x10, 0x3, 0x6)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/06 07:22:08 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x800})
close(r0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = getpid()
fcntl$setown(r1, 0x8, r3)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
dup2(r2, 0xffffffffffffffff)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0405405, &(0x7f0000000040)={{0x1, 0x2, 0x5, 0x3, 0x2}, 0x2, 0xec})
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000100), 0x0)

2018/04/06 07:22:09 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b00000000000014007352", 0x23}], 0x2000000000000285}, 0x40804)

2018/04/06 07:22:09 executing program 0:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f00000000c0)='./control\x00', &(0x7f0000000f80)='./file0\x00', &(0x7f0000003040)='ceph\x00', 0x50a0, &(0x7f0000003080))
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
symlinkat(&(0x7f0000000100)='./control\x00', r0, &(0x7f0000000180)='../file0\x00')

2018/04/06 07:22:09 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0x80}, 'port1\x00', 0xb6, 0x0, 0xc79, 0x3, 0x798, 0x0, 0x0, 0x0, 0x4})
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000000c0)=""/209, &(0x7f00000001c0)=0xd1)

2018/04/06 07:22:09 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x3, 0x9, 0x3, 0x1f, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0xff, 0x20, 0x0, @in6={0xa, 0x5, 0x29, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, @sadb_lifetime={0x4, 0x0, 0x5, 0xffffffffffff0000, 0x3ff, 0x7fff}, @sadb_ident={0x2, 0xb, 0x5}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x97, @ipv4={[], [0xff, 0xff]}, 0x2}}, @sadb_address={0x5, 0x17, 0x3c, 0x80, 0x0, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0x100}}]}, 0xf8}, 0x1}, 0x804)
r1 = socket$key(0xf, 0x3, 0x2)
get_thread_area(&(0x7f00000001c0)={0x80000000, 0x20000000, 0x0, 0x80000000, 0x5, 0x7, 0x1f, 0x7, 0x2, 0x2})
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x8, 0x13}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/133, &(0x7f00000002c0)=0x85)

2018/04/06 07:22:09 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
getsockname$unix(r1, &(0x7f0000000500), &(0x7f0000000100)=0x6e)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0), 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6tnl0\x00'})
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=@random={'trusted.', '\x00'}, &(0x7f0000002800)=""/4096, 0x1000)
epoll_create1(0x80000)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x7f, 0x4e23, 0xb0, 0x4e24, 0xb83d, 0x2, 0x20, 0xa0, 0x11, 0x0, r2}, {0x5, 0x6, 0xfffffffffffffffb, 0x3, 0x5, 0x0, 0x0, 0x90}, {0x0, 0x0, 0x10000, 0x3ff}, 0x100000001, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3, 0x2, 0x0, 0x0, 0x20}}, 0xe8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000000580), 0x0, 0x0, 0x301, 0x1}, 0x0)
sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="a8a88e42713c56e7bf1499e061e0fc4de8741bf715ec6edec76d4b861032d28a8c91e6f0821decd1715fa255346d73e9354a77176d946f9b6b53c52c19529bb008f6ef984fbbd1274737543915b50c93cc21311dcaa5990f95d8f3b53be243535182072dbcd5478a6a1f7f336498a6af36670e874936eb0931967fde773f03c026f29fae00872877d86778b73d97c0598a922cd39728fcec42613acea807a451b9b4dba55ec5f5bccee3780b17cc763d36579bd32eb685d158657f56b652c787f89191c810b3d9e4d9f19f7ed2e42ca841ae926973ddfddbdb92453bc274515b7e203aa81ce64454137385d75029a757939f147a381f7525d36295532347e5ffc347f8ccf88ee655981b5590c459b48ad73f36d79b7f70c3d7319a9c96a85c18f67a27e2e6ae76372753f8022e4ca40d014a892392accd8082c9759be35d76509d4bcc6511a2d24a57251aeb2026889064c9af21d03975b86357318acf9db95454148cdf7edd636154f75e31fcc0604b7b29e121abeb8992f191ad1450927460dc103d802e078af3628ae5d3070103a8bde9ae6b8c985e1c7c934bb224a32b2c4dea86d1eacd47666b03f783643a6b17c80ff1aea0c07065271b59923924030b2f0c3e9054967f9fae340dab66dfeb0af5bf3108733750103a2bccbfc53815e40d82ed577dce9a77ea5f113a9c6f22f495c4dfacde88815e0ae177a2d61b9ce3ce64b4c7c6b56f4f994d3d6ee86cc137fcf5cd5c9da838807b1290e974963bce85d5eb2a8f85305bb6d0ffb733402b27af8e1df9a64ef147b24e3c442d9f7530937267d7f270ee0f55f6d01b1d9e9c2a9e96175b705d18ba4f37e9f6fa6fa73039f30b215d262034ccfd38936bcbeaa2c96f0ba1cbedbb2bce9f7e6e63cf4aeddd6119633f97bdfaf294e7e282c47ca9ab5327aa159da2f54628b6ff25a2b20c9ead81fd265dc0a553d0cc60673036f74e7e07517684dddd3e5fb83365a88ebc99cf3cae84e84adb84a74ebd2be0d339723d9487c73fa0b0362d1284eb6aa011fd956e318f9caf2877b2e2095685919f763a5584807abbdcd9242eb94140c0dba971693d71d4444f4183ec8f6f4d59d23a6938e37e4b87c8b419a3f4c1aff4b9c98dbdde10778d12721a9063cda03f7d7c173f5e088d600cedfc0cc22b859ba947e93639e0eaa204bb37268c6dd5f709d0a8eda0f76896c272ea4af362039d5f71966210e956b2b0d5a4c8ad4faffa7e706fcaa7a0cde9f8666699ce3cc7e4e01cf052f24f4125e27ec6a1acbb07dd4c376685ac100c1740c3672fca3ff81419f477b8384de8e7fa1b6114d726ad3316d54ece51369c1524fd855b9cfd21858a0bda5e862edae631d59d90b5f4c5f309e67af1e7990e7b3b6c32bb9f509f41b049b0bec28e5132033a1c001986ef125dfaab00facaeeb82cbbc26507ac82b2de89fc0b4051c8e026e0d1a792f3ad5788ea9a200afee2396c6a9b1526b3725988df79fa8c79fdeb35fcc2c509d3acbae979fa9631156187c83d3ed9569be2844cff696fbc2ca2054b6cff37a8314d79316d269615c16149ace632d9fda80ab8c66e856fb45567b8300faf593360243b9a553ff300b822d72ec2668d3c448b7d80545c9a5a2cd129a0c8651dcc0e67ee936f39eaf8404189d731ba0acf4c303871bf9f3d781cfe1c6d3794824d69db22b2b00bd3289665a2363205580f47cdde6d0ae06f2c7756d1e1213618c668e8c34ffa177c2974e906b4d1530cf4853eb3d06b00de317e57086dcf54153d63cc48ec03715ad4603147792cf11c26bc38fbb00b7ba926588b940cfc8823cd38e37a005d914d82c52ea51f8598040d3a826af0582749a4f348bdbe13b859400687accbc67301c2cb1aae21630e47b17474beb77ee72b25cdc589ff7a204730db2d81fa8655eef037e77fde709ab878e8f12923a3d76407ea06b08b30d2c1494b01dcf330a668edffdd2f6c49b2a41ae354dd0428131e04784634494953ca5adc8308f99893baa2e88dde179dd4284852aa10357da673cae3e246440e584778a444390919ac3f35e0b3c18e578187e550063b9449131bbd7f481578dbfab2a8be424c4fdcd58710fa614e3748ba04558e4cc9e03f4c09cb6b99cc847b7300c7fc628beb36f0acee3e9697ccd4ff1f543678e53d64bcaaa7bc482b63da40c842d3ef4fd0ffdacddfc36daf9192582520eebd6e85dabb187b5dab607abd164ef9d32e8c506b4a0ee3b26e842af1cf57a9df4737f67b84369014fd1de93e6427cea186d2b8637fe2f51486f145c1e027f4b28e0c0bf7929640b8180e60af182dac26407a14bec3e162ea24721b2645f974bba489bc6c2b32e2ebeb122b2f0fbc78c79d3e56febe443465000e718723a9663d61cf0863074fe745edd84a16d47c5996cbdc7d5c13bb352c2c8f2c76e855ef825d0aa88f8960959c98e3d03eb1b4e7098ca191d43c13d4df5677d8de6936f6333bc2a0ab762fb4e22302179d658713bc7ce0381a2a454a0df470fe3f86424df734d44a8a7468c9ec5a03ce60574d8830592b954937e4400d5e7f5d68324f0f10b25c59b16f064536944fd0c7ab1e8d09b20c699d56e48c65636031cec90ad33786fff750497b8c3abbdb547f060dbb7528333a67d65997c15c764ada5a8ae3069c37dd340ca53a81a893eecde5ad5fd82d8e699c44155b6f5e3794f9b425682e9031d33b0767d5aba8e285d37f86fffc687050306dedfdfd990d753977c130ec8555bc3e2ae412f9eeff8992cf548593bf5c565e52f787cfc4cc49e4ce4d654bbfef7f55c01ba63bdcb7bfff3831a1f05f503a4ef7766072cb052d83e2cb973ce790c9a4f2408c1b139fc12ba9c4137a3c355a3465191841c03a9fecc5aed9beccb25dde8df5282d53387f5686fee791313eedf6caa9487caee85a50e83d9d8f6cee75a865f4648922d75a571bda0e515d01392f397f00a685cb978bcc00addad2934cb5a6224f2532e8dca4cf900636c27136e7fc37b922d287b0549e5b43345a6598f7117e15dfedbf518aa29d5dd3566d36b802ec69a830392546f3069c1d46b36925b4c07307cfd8f5aa47adf896bbe09d1e49ea1a442fd3d4552b286647335eebd466fe02fb1a824bd9614562b7be3eb93b201ff899ea33c169b9c407139fca53e9f492b09fdd257b61117a73a6c6d3ad43362305caadf7de05f8aded467a1bbd6580da624b85f6343c3f5a93357a3d8e88e926a58c298527e4d40f017449449962844d5e061a0a5174691e44a59b4a0f709ac22155bc7faf67ac7681449cdacd76575f46e15f7e270b05d0462930fdc2b1bc39d3ba00fab6c38e110d4914feadb05eee6224a89d68fd12e0bc2abb0aad77fbf0304495302862e71d883b0a0cfbaa50c5241426a1e807a1268c9d60f0afcfdc528b745e4a2883dab2ae0f30b01fa5be4723fdf70001d065800f4e2aaf50c00a4126d76700a7beb41be57f96b231e699d625d51f8452db62e79e8e7b6ec6c22dfebf5e72655da663444cffee9b73c5e15ba1a02cd801a616199c34a2096798fe50010ed7711e308779a903d79a0fb4aa0cceaead33cb5e8cf7a955b6ca4b2b537ed7fc58fa30acfd7047188a367bb96cfc20948bb317f73859a3c0d0a0a3ec5a0b1c23d263ef1fc1cf6a04941b9fcf8c40fefe0d7c7ee7994e66e095d728c5edb7d211e68c010ad79d0c2dbafaa2b5f24855e75ac1265f87a18b497f6f3213c9772f235f48892dabec9e89dd19e83b6c241d837c1487af61cfaeba79f703c5549841d2fd81f1d1443fb6f88bd59914c440dbad4bb9a2435de9040b1169df5925bfeea9c98f8cced1125be1e27665f7e35a6658bf44a5774fba51a8f0cc9a2d1e53f9f75dd0d8f036a61bf8f41365d84043ddac1ec3f0ff43c118a26d255475b24b03d1da521ff4acb236e2e70b2f1b587257d1e7cc1c65dd7f1064e474b8589fc450fe818188f786f23edcb4a29fb229567af27ea4d491f16027055743729cd965950ac74d1cd1bb406d438b238a977f0aaafa484ec5009a357530d8415ed6f3910aacf6eb8276948694e1fc523ca99f4f0357081bc941656bd2866b49838cdb98d57e6c82a6fb6f8915d58e19d1b660277d4a2e", 0xb66}], 0x1}, 0x4)
socketpair(0x0, 0x0, 0x20, &(0x7f0000000280)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ptrace(0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000003c0)={<r4=>0x0, 0x1, 'O'}, &(0x7f0000000400)=0x9)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r4, 0x6, 0xffffffffffffff09, 0x8, 0x5, 0x4e2}, &(0x7f00000004c0)=0x14)

2018/04/06 07:22:09 executing program 0:
recvmsg(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/234, 0xea}], 0x1, &(0x7f0000000240)=""/193, 0xc1}, 0x10062)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x13, r0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0)
dup2(r0, r0)
read$eventfd(r1, &(0x7f0000000080), 0x8)

2018/04/06 07:22:09 executing program 6:
socket(0x18, 0x0, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8))
unshare(0x40600)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x5, 0x39})
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

[  149.344270] IPv4: Oversized IP packet from 127.0.0.1
2018/04/06 07:22:09 executing program 2:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f0000000200)='3', 0x1, 0x0)
socket$inet(0x2, 0xb, 0x400)
socketpair$inet6(0xa, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14)

2018/04/06 07:22:09 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x10007fff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
r2 = syz_open_pts(r0, 0x0)
r3 = syz_open_pts(r0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
getsockopt$inet_mreq(r4, 0x0, 0x0, &(0x7f0000000080)={@loopback, @broadcast}, &(0x7f00000000c0)=0x8)
r5 = dup3(r1, r0, 0x0)
r6 = dup3(r0, r2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000140)={<r7=>0x0, 0x400}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000001c0)={r7, 0x7}, 0x8)
close(r3)

2018/04/06 07:22:09 executing program 4:
mkdir(&(0x7f0000b29ff8)='./file0\x00', 0x160)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f0000b27ff0)=@file={0x1, './file0/file0\x00'}, 0x10)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000040)=""/214, &(0x7f0000000140)=0xd6)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0)
pwritev(r2, &(0x7f0000004000)=[{&(0x7f0000000180)="a85c9c6315bf4fdbba542b3bc408827b56046ac2ef439fd64d187adb51403979e5da599db327bdcb7ba399ab5f58db6a3f52", 0x32}], 0x1, 0x4)

2018/04/06 07:22:09 executing program 5:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
get_thread_area(&(0x7f0000000000)={0x5, 0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x3ea8, 0xb9, 0x59, 0x2})
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))

2018/04/06 07:22:09 executing program 6:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="66e319cb1d10d9f1439906ee6fc327dc31b55b9400607e9ad22774172bda39dc7e6492a89d9bf5c70eab71c9d9b5372825bc85d31150f66e01799da511a0fe4ed0eaec95b2495ba946a3c92b7eae5ae00d4b7a65d5", 0x55, r2)
r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r4 = dup2(r3, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r4, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}], 0x1c)
write$sndseq(r4, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56)

2018/04/06 07:22:09 executing program 0:
pipe(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
close(r0)
fcntl$setpipe(r1, 0x407, 0xdb45aa1)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="985b3f83f8d88d8846008f93d6c8b874fda7a4f322d47480e2bd17977fcc904eaafe523a82cd653eb89bbdf7217d560daf666305c8", 0x35)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x2000001f, r2})

2018/04/06 07:22:09 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={<r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/1, &(0x7f00002a1000)=0x1)
r1 = getpgrp(0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x101)

2018/04/06 07:22:09 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fd7000), &(0x7f00000f2000))
r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x6, 0x4)

2018/04/06 07:22:09 executing program 5:
r0 = socket(0x10, 0x807, 0x8)
write(r0, &(0x7f0000000500)="1f0000001e0007f1ffffffe60700007702000041bb968d3d6c39080001454a", 0x1f)

2018/04/06 07:22:09 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xf)
r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r1, 0x4, 0x70bd26, 0x25dfdbfd, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x24000001)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0x9)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='ns/ipc\x00')
setsockopt$inet6_dccp_buf(r4, 0x21, 0xcf, &(0x7f0000000340)="b7e8db8961c712543d0f248fff444f52c777976cae734857fd98705c8096427823e93569431e9e4ef43e736722a41bee0dc21c2e60971cc25535e357021f37a64f266706aee21785acbe1326e8e8ada3d5ab90f5fd89b36875d1d6f91c25f30c0a3b3799210174dc4bc27f7be9d1794856832a7b30fc54d13d37096764505dc8b4d0b64ffadd0b811c0c8c263872a820728836e3d74408e433eafba2cdb27ca22a7dbfc4838f71aeac4e956a276a64182fbacba67b926a4a950ba30e62fc78cc1dd237644ddd04db4f458f7eb5a1a9bc2569561648ce5ffa", 0xd8)
recvmmsg(r2, &(0x7f0000000040), 0x948, 0x42, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa}}}, &(0x7f0000000180)=0x100)

2018/04/06 07:22:09 executing program 0:
socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x400000002, 0x300)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='limits\x00')
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'ip6gretap0\x00', 0x1}, 0x18)

2018/04/06 07:22:09 executing program 1:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000016c0)={0x800040, 0x3e0000000, 0x0, 0x5, 0x1b}, 0x14)
r2 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}})
keyctl$session_to_parent(0x12)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x4000}, 0x81)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={<r3=>0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0xbf5, 0x400, 0x10000, 0x100000000000007, 0x5, 0x4, 0x6, 0x2, 0x1000000000000, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x0, 0x7, 0x800, 0x2c8cb13f, 0x6}, &(0x7f0000000300)=0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000c80)=ANY=[@ANYRES32, @ANYBLOB="e10000003938e99aeabc104b3ee879b371ac6dc798fc9cb9e5f79def20410d3e02584118ab3faebf3692ed084d3bbd6cdf6d3a9d7dfd7da4664b9bd6f9bfa05bb0c81c08e9ca303c8c83f41aad074dcafe2fcb5ba017448917e3f241374512b25666b8abfdaa59a2a08f894354e457c0ae9c8f7768658ffff257c62132274de687af5b3dc8065d289d9df715897cb6846aefdcae7e0ae9a248555c7fd725f0dcd7ecda53ab3ebbd314a84b4d7a28413f67869d9d1e2853e2fdf1ad250d010d1e3a768774ae5fb75b1b9ced8a5024eb319f4d0b73a69738354817c2"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000880)={r3, 0xf1, 0x401, 0x100000000, 0x0, 0x4, 0xffffffffffffffe1, 0x2, {r3, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x0, 0x2, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)
r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x4}, 'port0\x00', 0x80, 0x43781877a2144564, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x0, 0x0, 0x1})
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000d80)={0x401, {{0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x26}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}}, 0x104)
getdents64(0xffffffffffffffff, &(0x7f0000000840)=""/1, 0x1)
chroot(&(0x7f0000000700)='./file0\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8)
getgroups(0x7, &(0x7f0000000b40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0])
syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, r5, 0x0, 0x9, 0xfff, 0x8000)
vmsplice(r4, &(0x7f0000000740)=[{&(0x7f0000000680)="f0f299c3ae1c8ddd0bb313045d279104b1ea6581b98e9a486061ea1e717e204d133fbdf5bebc57721bbc60dcdeb8a4e750185ad250db3b4cfcf636fbcd14fdd3f6afa31c47c5cd60a88da23c76527968c77509588e9a30f0c2f5bfcc0b42c2a09afa5ced47109f8a660e70bc83e021b5bf8b", 0x72}], 0x1, 0x4)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb})
readv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1)

2018/04/06 07:22:09 executing program 6:
mkdir(&(0x7f0000000040)='./file0\x00', 0x110)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xe0a4, 0x4, 0xffff, 0x3, <r1=>0x0}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x20}, &(0x7f0000000200)=0x8)
mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000))
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f0000000440)=""/250, 0xde65d2506826e578)
lseek(r2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)

2018/04/06 07:22:11 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents64(r0, &(0x7f0000000000)=""/44, 0x79)
ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000040)={'bcsh0\x00', @ifru_map={0x3, 0x1e, 0x7, 0x286c, 0x8d8, 0x7}})
getdents(r0, &(0x7f0000cdb000)=""/36, 0x24)

2018/04/06 07:22:11 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000180)='#}\x00', 0x0)
ftruncate(r2, 0x40001)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0x4, &(0x7f0000000140)=0x4)
sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4)
sendfile(r1, r2, &(0x7f00000002c0), 0x2)
readv(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/66, 0x42}], 0x1)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/152, 0x98}], 0x1)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x5010, r2, 0x0)

2018/04/06 07:22:11 executing program 2:
unshare(0x8000000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r0=>0x0, 0x3}, &(0x7f00000002c0)=0x8)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000780)={r0}, &(0x7f0000000340)=0x8)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={<r4=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, <r5=>0xffffffffffffffff})
r6 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000300)=0x7, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a45320, &(0x7f00000004c0)={{}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000000080)={{0x80080}, {0x200000000080}})
ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)=0x1f)
close(0xffffffffffffffff)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={<r7=>0x0, 0x80000, <r8=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000240)={r2, r7, 0x100})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000000380)={r4, 0x80000, <r9=>0xffffffffffffffff})
sendmsg$unix(r8, &(0x7f0000000700)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000100)="c5415cea35807d32ff5c34797943787e8f7f230b8a6efd250dff7c11576ee51eef16c75832729e8c", 0x28}, {&(0x7f0000000600)="47d60ef8e9a10abbf1221440f0d3c5cdb08f67887306f0b810bd309c5b6577e5294279af618033dfa7e417ff28b7ef5d84d43f2c0a7c028f03c587182695303dcad42b7fb1086311282fe3a673fe7af30f11d58a2eba6a739d3587697acaf7a0aa808ead69ebaefce82b02bd82908adf909388a2f26361930e1d1027265dc6c4743ca5d70cf9f0d33f5f61576e92889a088cf545cbe5dafb34bdcdea544e085ad903675d758173a53a5540fbb3067df4c7", 0xb1}], 0x2, &(0x7f00000006c0)=[@rights={0x10, 0x1, 0x1, [r9]}], 0x10, 0x800}, 0x20000001)
r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
setsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000005c0)=0x6, 0x1)
ioctl$DRM_IOCTL_GEM_CLOSE(r8, 0x40086409, &(0x7f0000000080))
unshare(0x8000000)
socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000440)={0x7f, @broadcast=0xffffffff, 0x0, 0x3, 'sh\x00', 0x0, 0x8}, 0x2c)

2018/04/06 07:22:11 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x200000, 0x0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x401)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000000))

2018/04/06 07:22:11 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003})
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000000000000100000000000000005a71014a3acaf0f29d1c9cdb0e2501d2a555a1f09665085e9ad875fad468512c18a31b987ba43f3b56f13ba08f5e90565cc50a21793220cb0cfc032b67aa1564f32a5b648258ac19edf935bba54747a2b5d1a04fb0dc7e776dce04cf00979fc13b67fd9129f73e99f926f9b36d087219abe8c2c214a9ef69c24c63a73d28e18d6fc8964bb85194185131"], 0x14}, 0x1}, 0x0)
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')

2018/04/06 07:22:11 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0)

2018/04/06 07:22:11 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000040)={{0x0, 0x1, 0xfff, 0x1, 0x2aa6}, 0x200, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x1, 0x8, 0x4f, 0x7ff})
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000140)=0x5)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing={0x32, 0xa, 0x1, 0x9, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, @empty, @mcast1={0xff, 0x1, [], 0x1}]}, 0x58)
ioctl$TCXONC(r0, 0x540a, 0x140000000000)
nanosleep(&(0x7f0000000200)={0x77359400}, &(0x7f0000000240))
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000280)={0x2, 0xf21, 0x9, 0x7, 0x0, 0x3})
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000300)=0xcb)
getxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'security.', '/dev/usbmon#\x00'}, &(0x7f00000003c0)=""/30, 0x1e)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6)
ioctl$int_in(r1, 0x5421, &(0x7f0000000400)=0xffffffff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={<r2=>0x0, 0xff, 0xffff}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={<r3=>r2, 0x4}, &(0x7f0000000500)=0x8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0)
fcntl$getown(r0, 0x9)
accept4$bt_l2cap(r0, 0x0, &(0x7f0000000540), 0x80000)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000005c0)="19fb94387927015e7c82add5ecee02c1316bbada321b14a174d68baf57fdeb0ba52bbddca9942cbd22ea979a75475df50a288b96eaf301ffcaadd0fad3168c6862a9354b7ff0ecfc8fb7bc7b475e1136384504331b491e3eb38a9e28be456c44265f0ec3561aee0727696bebc6c082ec2839b09f5d77f95cb4d9ce2d39b391a02a70b6c4565030e42cc3c17f2139abac651cd24fba58e9d7cbb91cb7d0e90b89d7e560991f65c1ea0a5af49918f86343483e54ddb46059a286f2a5356720a72c716b85b115ff07cf97035170c54342d258d836b0197d6c53a097dc4d3b02cd1acd")
clone(0x20200200, &(0x7f00000006c0)="6f5669fdb4a4339a514f7e847df7c487287b2bdc", &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)="470350ba6a703f7f5699c3ea739902ec3be3fd28be7ac1ba5bcdba7ac18303")
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000007c0)={0x5, 0x1})
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000800)={r3, 0x7}, 0x8)
openat$cgroup_subtree(r0, &(0x7f0000000840)='cgroup.subtree_control\x00', 0x2, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000880))
getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f00000008c0)={'filter\x00', 0x51, "f674d3e61da2188494512e22769f9f8b29ea5fe8aa402ace4ad06ecd43566f266753982a7d2270c27704aee9e2cc093bf66607322d27ff8f4333f8f1e5f828fe1d2522fdea050100aaee57da34545cfb92"}, &(0x7f0000000940)=0x75)
syz_mount_image$reiserfs(&(0x7f0000000980)='reiserfs\x00', &(0x7f00000009c0)='./file0\x00', 0x2, 0x8, &(0x7f0000002d80)=[{&(0x7f0000000a00)="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0x1000, 0x5}, {&(0x7f0000001a00)="4a4b93b4a585e394a96bc6b6a539d192c3d8d1dbc070129d7042089b1a7fa3e3cb34790c6f869ca30c25bdf0be27c7c41244bd59575999d3c260adf83be3eaead375d2a5a469a04a", 0x48, 0x7}, {&(0x7f0000001a80)="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", 0x1000, 0x54dc}, {&(0x7f0000002a80)="eca4f90cee79b6678914405160cf345acc2c36cffc2f45edadc39dcb0aab66e09c03cba93a8b7b81d2a22c32d02d2a60fc417fc124379df45487832ded659998d62c7c", 0x43}, {&(0x7f0000002b00)="d642847d7f4b19df4fd6a9dfbcc11ee52badd80f449cd4a10c23b4721954cfa86d340b3b86a14dff194432aee3d16bac8c71db4c81705dda1fca823cd7d2aaaba8557c5d4bb7ede4bb02b0d03aa7e928ac0702e5abb4dad99814dbfc6316227d0a026c454663a2a20de4853dd577ad1183961ac092d73c97cf005ef14bbb1b684e", 0x81, 0x3}, {&(0x7f0000002bc0)="7bc40aec92f83d6ffe7b16e711ecf19d7ff6e61416e03ac48ceac6209470a9442dbbaeb52a9f3398fc35ae349c248ba1", 0x30, 0x7fff}, {&(0x7f0000002c00)="4dd5f0726bd7baa40870f45891ab2d1f266d65c4ff9fe80b2d8c32bb5541eecbc45e7a48468dcc566f69dced24729735f17d9ddc2b2df8561e8f60a7ee80941d9fa2326fdd86a8f9d13b07362e2053d3ca51511f69c890654ffd3c5c7c0355c117cd1a1bafc5402822e11f9c123363299664f2010bc620028f1130bb76d8a4d6a313140f3eeba208234d985731b4a414a6c9fe5190dd0fca", 0x98, 0x8}, {&(0x7f0000002cc0)="cab82d6bda6849003712385a34bb1bdbdb14a97ccde4710e09138a32aa8b0b265a2fccca9390c4ad979c0b6338903dcac739e519e8bb8b10a3c1da60fc291548b433a10559a8cce5a6bf0cda09471d2c7442544373ac7eff5c223ab83c236c642ffdb9f1b6a40291f81a9ad5760403d428511aacad13e68c083a3b1ed817b578b0bf8fa4fa33b0cf1a73053533ab2c816830c712969638ed58b104a8f869904c0bf3", 0xa2, 0x4}], 0x2, &(0x7f0000002e00)={[{@nolargeio='nolargeio', 0x2c}]})

2018/04/06 07:22:11 executing program 3:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0xfffffffffffffff8, 0x4)
getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4)
sched_getaffinity(0x0, 0x4, &(0x7f00000000c0))
fcntl$setstatus(r0, 0x4, 0x44c00)

2018/04/06 07:22:11 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x80000)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000)
fcntl$setstatus(r0, 0x4, 0x4000)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r3, 0x20, 0x70bd2b, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff01}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf000000000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa0}]}, 0x44}, 0x1}, 0x48844)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ioprio_get$pid(0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000140)={0x4, 0x2f, 0x0, 0x0, 0x4, 0xf38})
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x30, "3b20873339daa38aac42dbef81af333612252a8c9649e220118b1855f9f31a25f7344c4fa1f97ba4dc572a5a9376504c"}, &(0x7f0000000200)=0x38)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)=@updsa={0x1d8, 0x1a, 0x70d, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6, 0x4e20, 0x6, 0x4e23, 0x0, 0x0, 0x0, 0xa0, 0xff, 0x0, r4}, {@in6=@dev={0xfe, 0x80, [], 0xd}, 0x0, 0x7f}, @in6=@dev={0xfe, 0x80, [], 0xb}, {0xdcc8, 0x9, 0x5, 0x80000001, 0xec5, 0x9, 0xe0, 0xffffffff}, {0xfffffffffffffffa, 0x0, 0xffffffffffffffb9, 0x9}, {0x6, 0x3, 0x100000000}, 0x7, 0x3500, 0xa, 0x1, 0x3, 0x4}, [@ipv4_hthresh={0x8, 0x3, {0x1b, 0x6}}, @extra_flags={0x8, 0x18, 0x200}, @tfcpad={0x8, 0x16, 0x2}, @policy_type={0xc, 0x10, {0x1}}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0xa, 0x1, 0x3}}, @migrate={0x30, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in, 0x3c, 0x2, 0x0, 0x3507, 0x2, 0xa}]}, @proto={0x8, 0x19, 0x6c}, @user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x14, 0x17}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x0, 0xa}}, @lastused={0xc, 0xf, 0xfbad}, @user_kmaddress={0x2c, 0x13, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x0, 0xa}}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x4004801}, 0x90)
fcntl$getownex(r0, 0x10, &(0x7f00000006c0)={0x0, <r5=>0x0})
perf_event_open(&(0x7f0000000640)={0x4, 0x70, 0x2, 0x4, 0x4, 0x7, 0x0, 0x9, 0x1000, 0x7, 0xce32, 0x0, 0x5, 0x7ff, 0x5, 0x1, 0x6, 0x7, 0xfffffffffffffff8, 0x1, 0x80, 0x3, 0x3368, 0x81, 0x8001, 0x3ff, 0x5ad, 0x6e, 0x6, 0x10001, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x5195, 0x3, 0xc55, 0x2, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x3d}, 0x4b, 0xff, 0x80000000, 0x3, 0x45d, 0x2fc4, 0x6}, r5, 0xc, r1, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYBLOB="790000000cec49f188b70269779b14753d00b2b97dd9fdb5f22dec51dba9040923ed78a67ffacefcbeecb341e46b2bbdbb60849138151c23b99ba99a5d7afb8ad5972cdb6e45413b674ca947a77bea647344e464"], &(0x7f0000000300)=0x1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340), &(0x7f0000000380)=0xffffffffffffff99)

2018/04/06 07:22:11 executing program 5:
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000000)="6236ada82da9f362ee3a", 0xa}], 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x890c, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}})
socketpair(0x9, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$VT_ACTIVATE(r1, 0x5606, 0x2)

2018/04/06 07:22:11 executing program 6:
r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)})
r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000080)={0x9, 0x8b00, 0x7, 0xc319, 0xc000000000000000, 0x6})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)})

2018/04/06 07:22:11 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x12)
r1 = dup3(r0, r0, 0x7ffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x4, 0x4e21, 0x7, 0x2, 0x20, 0x80, 0x3a, 0x0, r2}, {0x80000000, 0x1000, 0x9, 0x6, 0x7fff, 0x6, 0x5, 0xae5b}, {0x5, 0x6, 0x1f, 0xfffffffffffff000}, 0x7, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d5, 0x6c}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x3, 0xfff, 0x5, 0x6, 0x1}}, 0xe8)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', <r3=>0x0})
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0)
readahead(r0, 0x8, 0x3f)
syz_emit_ethernet(0x2f, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x1, 0x3, [0x2b6, 0xe2f, 0xd6b, 0xe7b]})
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000380)="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")
tee(r0, r1, 0x400, 0x0)

2018/04/06 07:22:11 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x8000000000101002)
write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0x58878f50}], 0x10)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096)

[  151.269346] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12481 comm=syz-executor4
[  151.286427] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12492 comm=syz-executor4
2018/04/06 07:22:11 executing program 4:
r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip6gretap0\x00', 0x2})
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCCBRK(r1, 0x5428)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x9, 0x3, 0x2000}, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
r2 = gettid()
ptrace$setsig(0x4203, r2, 0xbb, &(0x7f0000000200)={0x29, 0x3f, 0x5dd6, 0x9})
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000240)={0x33, @broadcast=0xffffffff, 0x4e24, 0x0, 'rr\x00', 0x33, 0x8a, 0x1f}, 0x2c)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000280)='bcsf0\x00')
setns(r1, 0x4000000)
timer_create(0x7, &(0x7f00000002c0)={0x0, 0xa, 0x5, @tid=r2}, &(0x7f0000000300)=<r3=>0x0)
timer_delete(r3)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340)=0x7f, 0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5f}}}, &(0x7f0000000440)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={r4, 0x5, 0x401}, 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={r4, 0x6}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={<r5=>r4, 0x3, 0x5}, &(0x7f0000000540)=0x8)
write$selinux_context(r1, &(0x7f0000000580)='system_u:object_r:devicekit_var_run_t:s0\x00', 0x29)
getpeername$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14)
link(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00')
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000006c0)={<r6=>r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2a, 0x7fff, 0x9, 0xfffffffffffffffa, 0x6}, &(0x7f0000000780)=0x98)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000007c0)={0x9, 0x0, 0x40, 0x10001, 0x3, 0xffffffffffffffff, 0x700, 0x4, 0xffffffffffffffff, 0x6, 0x2}, 0xb)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000800))
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000008c0), &(0x7f0000000900)=0x30)
getpid()
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000940)=0x80)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000980)={r6, @in6={{0xa, 0x4e21, 0xffffffffffffff56, @empty, 0x5}}, 0xffff, 0x22f, 0xfffffffffffff801, 0x278, 0x3}, &(0x7f0000000a40)=0x98)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000a80)=0x8001)

2018/04/06 07:22:11 executing program 5:
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)
socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={<r3=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={r3, 0xe0, "fefaed04ae3caefe1b8feedeab3f79e19b99bdf104bbc9e1ba676dbb23f877603d0bb71d08174098571017a1728f28f98638710433b24a3cf0ff620390dbe1bf937f427a899b063997a1f6a5258a80e6ae60b9204cddf81e5245412b1981a5baac7806c8741f7457c0140c5b806986861e2bd92ff70f1fa8d1896a9cf1693cb981e0d4bae15ab15e13002663f7141eb34df42560917b746c61541e3bb0b61fd294e8097d13657a1a4321ba246d29e32bf9197927f8f1543d13bbd109fb40dbe39ff6a6400c37fee408ea2d7273ab20d914d6fe43b216a865aa6e41e063537fea"}, &(0x7f00000001c0)=0xe8)

2018/04/06 07:22:11 executing program 1:
r0 = socket$packet(0x11, 0x800000000000003, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe})
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x301)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge0\x00', 0x1})

2018/04/06 07:22:11 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
recvmmsg(r0, &(0x7f0000002a00)=[{{&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/232, 0xe8}, {&(0x7f0000000400)=""/26, 0x1a}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000480)=""/104, 0x68}], 0x6, &(0x7f0000000540)=""/223, 0xdf, 0x2}, 0x10001}, {{&(0x7f0000000640)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/178, 0xb2}, {&(0x7f0000000780)=""/78, 0x4e}], 0x2, &(0x7f0000000840)=""/90, 0x5a, 0x747}, 0x100}, {{&(0x7f00000008c0)=@alg, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000940)=""/117, 0x75}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/121, 0x79}, {&(0x7f0000001b40)=""/100, 0x64}], 0x5, &(0x7f0000001c00)=""/161, 0xa1, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001cc0)=""/197, 0xc5}, {&(0x7f0000001dc0)=""/16, 0x10}, {&(0x7f0000001e00)=""/133, 0x85}, {&(0x7f0000001ec0)=""/134, 0x86}, {&(0x7f0000001f80)=""/211, 0xd3}, {&(0x7f0000002080)=""/195, 0xc3}, {&(0x7f0000002180)}, {&(0x7f00000021c0)=""/120, 0x78}], 0x8, &(0x7f0000002280)=""/228, 0xe4, 0x6}, 0xba63}, {{&(0x7f0000002380)=@ipx, 0x80, &(0x7f0000002480)=[{&(0x7f0000002400)=""/122, 0x7a}], 0x1, 0x0, 0x0, 0xb9ab}, 0x3ff}, {{&(0x7f00000024c0)=@hci={0x0, <r2=>0x0}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002540)=""/23, 0x17}, {&(0x7f0000002580)=""/160, 0xa0}, {&(0x7f0000002640)=""/251, 0xfb}, {&(0x7f0000002740)=""/87, 0x57}, {&(0x7f00000027c0)=""/4, 0x4}, {&(0x7f0000002800)=""/137, 0x89}, {&(0x7f00000028c0)=""/209, 0xd1}], 0x7, 0x0, 0x0, 0x8000}, 0x2}], 0x6, 0x100, 0x0)
connect$packet(r1, &(0x7f0000002ac0)={0x11, 0xfd, r2, 0x1, 0x81, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14)
read$eventfd(r0, &(0x7f0000000040), 0x0)
dup3(r0, r0, 0x80000)

2018/04/06 07:22:11 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x30000, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200000, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000001080)={'HL\x00'}, &(0x7f00000010c0)=0x1e)

[  151.482507] binder: 12525:12526 ERROR: BC_REGISTER_LOOPER called without request
2018/04/06 07:22:11 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x0, 0x1]})
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440))
getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0))
write(r2, &(0x7f0000000480)="b88131f2e39bf31233546f26737d94d3d0523d5b21e7b46d2b88d7c722182c8efe7732f14d02e70a5f67ff20b38d49f55728ac7f49fb9d45d2061da1c2de0a547ceba7093bc0595fa43242f1271c80907cf575dca0a4fee44fbb8b13baf08ac8312d2b6bbef8828d476f125308302cd1257d08b2a76b0f8a266bd550a257449a3b1205def6faec3e98bf0493e1d860cdfeaf5342c0fd536006e1879abb9a55783f2c238dc298999cb2d2d6d616a8ba477b75038a00e32234e0cb1ec87cc7ec8d887187d529bfce00260c2b9700", 0xcd)
gettid()
lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780))
fstat(r0, &(0x7f00000003c0))
getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in=@rand_addr, @in6}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8)
getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=<r3=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000002300)=0xc)
sendmsg$netlink(r0, &(0x7f00000024c0)={&(0x7f0000000180)=@kern={0x10}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="7bb1ffecd8cc6510000000340000fedbdf2524b2ef4e4ba3f6e7cdf5a1dceb459d95e2408496efd3b27d644bb711ead9fea80b00014156d056ed1fed"], 0x10}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="100000000100000001000000", @ANYRES32=r2, @ANYBLOB="180000000100002002000000efcb50dcee56fda2b935b81c8238fae621037174aa6549636d7fb3077d0b517fab14eed35028be53db0c6d98e778bd8ec88dd15972c29a720b1401f87297213438a14acd508d74b8d8122af7304e0966", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2], 0x40, 0x8000}, 0x800)
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r6)
r7 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r7, &(0x7f0000000200)=ANY=[@ANYBLOB="0000047bc9de8c0c530d13ec8f00"], 0x1)
clock_gettime(0x0, &(0x7f0000000300)={<r8=>0x0, <r9=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x3, 0x0, 0xcc, {r8, r9+10000000}, 0x4})
fcntl$setstatus(r7, 0x4, 0x6000)
unlink(&(0x7f0000000280)='./file1\x00')
r10 = socket$netlink(0x10, 0x3, 0x0)
writev(r10, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1)
pwritev(r6, &(0x7f0000000240), 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
setsockopt$inet_tcp_buf(r7, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe172", 0xd)

2018/04/06 07:22:11 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10)
listen(r0, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400100, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)
accept4(r0, &(0x7f0000001a00)=@un=@abs, &(0x7f00000000c0)=0x80, 0x0)
r2 = socket$inet(0x2, 0x80001, 0x0)
connect$inet(r2, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/106, 0x6a)

2018/04/06 07:22:11 executing program 1:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/load\x00', 0x2, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x400, 0x0)
connect$l2tp(r2, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x3, 0x0, 0x1, 0x3}}, 0x2e)
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
write$sndseq(r1, &(0x7f0000011fd2), 0x0)

[  151.627585] syz-executor1: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[  151.638249] CPU: 0 PID: 12533 Comm: syz-executor1 Not tainted 4.9.92-g7cd9561 #1
[  151.645754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  151.655082]  ffff8801b652f890 ffffffff81d9c489 1ffff10036ca5f14 ffff8801c51ab000
[  151.663058]  ffffffff83ab98e0 0000000000000001 0000000000400000 ffff8801b652f9d8
[  151.671040]  ffffffff81560fcc 0000000041b58ab3 ffffffff841a8ca8 ffffffff814504f0
[  151.679043] Call Trace:
[  151.681606]  [<ffffffff81d9c489>] dump_stack+0xc1/0x128
[  151.686948]  [<ffffffff81560fcc>] warn_alloc.cold.123+0xd5/0x141
[  151.693077]  [<ffffffff814504f0>] ? zone_watermark_ok_safe+0x280/0x280
[  151.699725]  [<ffffffff81e03e8b>] ? check_preemption_disabled+0x3b/0x170
[  151.706544]  [<ffffffff814fbce7>] __vmalloc_node_range+0x357/0x5f0
[  151.712831]  [<ffffffff81e03e8b>] ? check_preemption_disabled+0x3b/0x170
[  151.719641]  [<ffffffff81c04740>] ? task_has_security+0x130/0x270
[  151.725845]  [<ffffffff814fc04b>] vmalloc+0x5b/0x70
[  151.730841]  [<ffffffff81c06f15>] ? sel_write_load+0x135/0xfa0
[  151.736786]  [<ffffffff81c06f15>] sel_write_load+0x135/0xfa0
[  151.742566]  [<ffffffff815a65cb>] ? putname+0xdb/0x110
[  151.747818]  [<ffffffff81c06de0>] ? sel_read_bool+0x240/0x240
[  151.753674]  [<ffffffff81233c60>] ? debug_check_no_locks_freed+0x210/0x210
[  151.760659]  [<ffffffff81233c60>] ? debug_check_no_locks_freed+0x210/0x210
[  151.767646]  [<ffffffff8156c385>] __vfs_write+0x115/0x580
[  151.773151]  [<ffffffff81c06de0>] ? sel_read_bool+0x240/0x240
[  151.779006]  [<ffffffff8156c270>] ? default_llseek+0x280/0x280
[  151.784949]  [<ffffffff8122dcd2>] ? __lock_is_held+0xa2/0xf0
[  151.790722]  [<ffffffff8122dcd2>] ? __lock_is_held+0xa2/0xf0
[  151.796499]  [<ffffffff81279c13>] ? rcu_read_lock_sched_held+0x103/0x120
[  151.803321]  [<ffffffff8127a333>] ? rcu_sync_lockdep_assert+0x73/0xb0
[  151.809872]  [<ffffffff81578ca1>] ? __sb_start_write+0x161/0x300
[  151.815988]  [<ffffffff81570447>] vfs_write+0x187/0x530
[  151.821329]  [<ffffffff81574279>] SyS_write+0xd9/0x1c0
[  151.826581]  [<ffffffff815741a0>] ? SyS_read+0x1c0/0x1c0
[  151.832005]  [<ffffffff81006b7f>] ? do_fast_syscall_32+0xcf/0x870
[  151.838205]  [<ffffffff815741a0>] ? SyS_read+0x1c0/0x1c0
[  151.843626]  [<ffffffff81006da7>] do_fast_syscall_32+0x2f7/0x870
[  151.849741]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  151.856383]  [<ffffffff838d6fd0>] entry_SYSENTER_compat+0x90/0xa2
[  151.863313] Mem-Info:
[  151.865723] active_anon:84708 inactive_anon:39 isolated_anon:0
[  151.865723]  active_file:4675 inactive_file:15627 isolated_file:0
[  151.865723]  unevictable:0 dirty:129 writeback:0 unstable:0
[  151.865723]  slab_reclaimable:6424 slab_unreclaimable:58949
[  151.865723]  mapped:73392 shmem:48 pagetables:942 bounce:0
[  151.865723]  free:1386657 free_pcp:510 free_cma:0
[  151.899198] Node 0 active_anon:338832kB inactive_anon:156kB active_file:18700kB inactive_file:62508kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:293568kB dirty:516kB writeback:0kB shmem:192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 188416kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[  151.929825] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  151.960131] lowmem_reserve[]: 0 2908 6410 6410
2018/04/06 07:22:12 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
sendto$inet(r0, &(0x7f0000000480)="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", 0x217, 0x8041, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff203, 0x4)
sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

[  151.965343] DMA32 free:2980060kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980696kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:636kB local_pcp:636kB free_cma:0kB
[  151.996471] lowmem_reserve[]: 0 0 3501 3501
[  152.001529] Normal free:2551196kB min:36824kB low:46028kB high:55232kB active_anon:338832kB inactive_anon:152kB active_file:18700kB inactive_file:62524kB unevictable:0kB writepending:524kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:25696kB slab_unreclaimable:235536kB kernel_stack:5600kB pagetables:3808kB bounce:0kB free_pcp:1168kB local_pcp:652kB free_cma:0kB
[  152.035458] lowmem_reserve[]: 0 0 0 0
[  152.039825] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[  152.055174] DMA32: 3*4kB (M) 6*8kB (M) 2*16kB (M) 2*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980060kB
[  152.072505] Normal: 2407*4kB (UM) 1569*8kB (UME) 1115*16kB (UME) 787*32kB (UME) 430*64kB (UME) 242*128kB (UME) 88*256kB (UME) 49*512kB (UME) 28*1024kB (UME) 20*2048kB (UM) 564*4096kB (UM) = 2551092kB
[  152.093150] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  152.101886] 20354 total pagecache pages
[  152.105841] 0 pages in swap cache
[  152.109263] Swap cache stats: add 0, delete 0, find 0/0
[  152.114623] Free swap  = 0kB
[  152.117627] Total swap = 0kB
[  152.120623] 1965969 pages RAM
[  152.123732] 0 pages HighMem/MovableOnly
[  152.127684] 320515 pages reserved
[  152.135459] syz-executor1: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[  152.148553] CPU: 1 PID: 12542 Comm: syz-executor1 Not tainted 4.9.92-g7cd9561 #1
[  152.156170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  152.165500]  ffff88019d7cf890 ffffffff81d9c489 1ffff10033af9f14[  152.170835] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor5/12546
[  152.170847] caller is __this_cpu_preempt_check+0x1c/0x20
[  152.185570]  ffff8801bd0d0000 ffffffff83ab98e0 0000000000000001 0000000000400000 ffff88019d7cf9d8
[  152.195188]  ffffffff81560fcc 0000000041b58ab3 ffffffff841a8ca8 ffffffff814504f0
[  152.203181] Call Trace:
[  152.205748]  [<ffffffff81d9c489>] dump_stack+0xc1/0x128
[  152.211088]  [<ffffffff81560fcc>] warn_alloc.cold.123+0xd5/0x141
[  152.217210]  [<ffffffff814504f0>] ? zone_watermark_ok_safe+0x280/0x280
[  152.223854]  [<ffffffff81e03e8b>] ? check_preemption_disabled+0x3b/0x170
[  152.230677]  [<ffffffff814fbce7>] __vmalloc_node_range+0x357/0x5f0
[  152.236974]  [<ffffffff81e03e8b>] ? check_preemption_disabled+0x3b/0x170
[  152.243789]  [<ffffffff81c04740>] ? task_has_security+0x130/0x270
[  152.249996]  [<ffffffff814fc04b>] vmalloc+0x5b/0x70
[  152.254988]  [<ffffffff81c06f15>] ? sel_write_load+0x135/0xfa0
[  152.260933]  [<ffffffff81c06f15>] sel_write_load+0x135/0xfa0
[  152.266707]  [<ffffffff815a65cb>] ? putname+0xdb/0x110
[  152.271958]  [<ffffffff81c06de0>] ? sel_read_bool+0x240/0x240
[  152.277822]  [<ffffffff81233c60>] ? debug_check_no_locks_freed+0x210/0x210
[  152.284816]  [<ffffffff81233c60>] ? debug_check_no_locks_freed+0x210/0x210
[  152.291806]  [<ffffffff8156c385>] __vfs_write+0x115/0x580
[  152.297318]  [<ffffffff81c06de0>] ? sel_read_bool+0x240/0x240
[  152.303177]  [<ffffffff8156c270>] ? default_llseek+0x280/0x280
[  152.309127]  [<ffffffff8122dcd2>] ? __lock_is_held+0xa2/0xf0
[  152.315431]  [<ffffffff8122dcd2>] ? __lock_is_held+0xa2/0xf0
[  152.321208]  [<ffffffff81279c13>] ? rcu_read_lock_sched_held+0x103/0x120
[  152.328026]  [<ffffffff8127a333>] ? rcu_sync_lockdep_assert+0x73/0xb0
[  152.334584]  [<ffffffff81578ca1>] ? __sb_start_write+0x161/0x300
[  152.340704]  [<ffffffff81570447>] vfs_write+0x187/0x530
[  152.346045]  [<ffffffff81574279>] SyS_write+0xd9/0x1c0
[  152.351299]  [<ffffffff815741a0>] ? SyS_read+0x1c0/0x1c0
[  152.356725]  [<ffffffff81006b7f>] ? do_fast_syscall_32+0xcf/0x870
[  152.362935]  [<ffffffff815741a0>] ? SyS_read+0x1c0/0x1c0
[  152.368359]  [<ffffffff81006da7>] do_fast_syscall_32+0x2f7/0x870
[  152.374480]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  152.381124]  [<ffffffff838d6fd0>] entry_SYSENTER_compat+0x90/0xa2
[  152.387338] CPU: 0 PID: 12546 Comm: syz-executor5 Not tainted 4.9.92-g7cd9561 #1
[  152.389385] Mem-Info:
[  152.389403] active_anon:87380 inactive_anon:36 isolated_anon:0
[  152.389403]  active_file:4675 inactive_file:15632 isolated_file:0
[  152.389403]  unevictable:0 dirty:132 writeback:0 unstable:0
[  152.389403]  slab_reclaimable:6424 slab_unreclaimable:58826
[  152.389403]  mapped:73406 shmem:48 pagetables:1013 bounce:0
[  152.389403]  free:1383960 free_pcp:328 free_cma:0
[  152.389419] Node 0 active_anon:349520kB inactive_anon:144kB active_file:18700kB inactive_file:62528kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:293624kB dirty:528kB writeback:0kB shmem:192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 198656kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[  152.389437] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 2908 6410 6410
[  152.389464] DMA32 free:2980060kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980696kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 0 3501 3501
[  152.389491] Normal free:2539872kB min:36824kB low:46028kB high:55232kB active_anon:349520kB inactive_anon:144kB active_file:18700kB inactive_file:62528kB unevictable:0kB writepending:528kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:25696kB slab_unreclaimable:235304kB kernel_stack:5952kB pagetables:4052kB bounce:0kB free_pcp:676kB local_pcp:192kB free_cma:0kB
lowmem_reserve[]: 0 0 0 0
[  152.389543] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
DMA32: 3*4kB (M) 6*8kB (M) 2*16kB (M) 2*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980060kB
Normal: 2182*4kB (UM) 1565*8kB (UME) 1114*16kB (UME) 785*32kB (UME) 430*64kB (UME) 242*128kB (UME) 88*256kB (UME) 49*512kB (UME) 28*1024kB (UME) 19*2048kB (U) 562*4096kB (UM) = 2539840kB
[  152.389640] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  152.389643] 20354 total pagecache pages
[  152.389646] 0 pages in swap cache
[  152.389650] Swap cache stats: add 0, delete 0, find 0/0
[  152.389652] Free swap  = 0kB
[  152.389653] Total swap = 0kB
[  152.389656] 1965969 pages RAM
[  152.389658] 0 pages HighMem/MovableOnly
[  152.389659] 320515 pages reserved
[  152.642519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  152.651845]  ffff8801cd367618 ffffffff81d9c489 0000000000000000 ffffffff83c19e20
[  152.659826]  ffffffff83f49320 ffff8801caf18000 0000000000000003 ffff8801cd367658
[  152.667795]  ffffffff81e51f30 ffff8801cd367670 ffffffff83f49320 ffff8801d0f9dbc0
[  152.675765] Call Trace:
[  152.678329]  [<ffffffff81d9c489>] dump_stack+0xc1/0x128
[  152.683667]  [<ffffffff81e51f30>] check_preemption_disabled.cold.0+0x7f/0x8b
[  152.690823]  [<ffffffff81e03ffc>] __this_cpu_preempt_check+0x1c/0x20
[  152.697288]  [<ffffffff83412b36>] ipcomp_init_state+0x186/0x920
[  152.703321]  [<ffffffff8122dcd2>] ? __lock_is_held+0xa2/0xf0
[  152.709095]  [<ffffffff835283a7>] ipcomp6_init_state+0xb7/0x810
[  152.715123]  [<ffffffff833f1ce0>] ? __xfrm_init_state+0x370/0xb50
[  152.721326]  [<ffffffff833f1d69>] __xfrm_init_state+0x3f9/0xb50
[  152.727355]  [<ffffffff833f24da>] xfrm_init_state+0x1a/0x20
[  152.733036]  [<ffffffff8358c029>] pfkey_add+0x1ea9/0x3240
[  152.738541]  [<ffffffff8358a180>] ? pfkey_get+0x660/0x660
[  152.744052]  [<ffffffff82f0f7bc>] ? __skb_clone+0x25c/0x7d0
[  152.749733]  [<ffffffff8358a180>] ? pfkey_get+0x660/0x660
[  152.755242]  [<ffffffff83582e11>] pfkey_process+0x671/0x740
[  152.760922]  [<ffffffff835827a0>] ? pfkey_send_new_mapping+0x1170/0x1170
[  152.767730]  [<ffffffff83584636>] pfkey_sendmsg+0x346/0xae0
[  152.773411]  [<ffffffff835842f0>] ? pfkey_spdget+0x840/0x840
[  152.779180]  [<ffffffff82ef3fcc>] sock_sendmsg+0xcc/0x110
[  152.784687]  [<ffffffff82ef5a6c>] ___sys_sendmsg+0x6fc/0x840
[  152.790458]  [<ffffffff81233c60>] ? debug_check_no_locks_freed+0x210/0x210
[  152.797444]  [<ffffffff82ef5370>] ? copy_msghdr_from_user+0x560/0x560
[  152.803995]  [<ffffffff812342b4>] ? __lock_acquire+0x654/0x4080
[  152.810024]  [<ffffffff81e03e8b>] ? check_preemption_disabled+0x3b/0x170
[  152.816836]  [<ffffffff815d33ca>] ? __fget+0x20a/0x3b0
[  152.822082]  [<ffffffff815d33f1>] ? __fget+0x231/0x3b0
[  152.827334]  [<ffffffff815d3207>] ? __fget+0x47/0x3b0
[  152.832496]  [<ffffffff815d3719>] ? __fget_light+0x169/0x1f0
[  152.838263]  [<ffffffff815d37b8>] ? __fdget+0x18/0x20
[  152.843424]  [<ffffffff82ef1646>] ? sockfd_lookup_light+0xb6/0x160
[  152.849710]  [<ffffffff82ef7ad9>] __sys_sendmsg+0xd9/0x190
[  152.855302]  [<ffffffff82ef7a00>] ? SyS_shutdown+0x1b0/0x1b0
[  152.861075]  [<ffffffff8135c914>] ? kcov_ioctl+0x24/0x1c0
[  152.866580]  [<ffffffff8135c946>] ? kcov_ioctl+0x56/0x1c0
[  152.872090]  [<ffffffff82ff937a>] compat_SyS_sendmsg+0x2a/0x40
[  152.878029]  [<ffffffff82ff9350>] ? compat_SyS_getsockopt+0x2a0/0x2a0
2018/04/06 07:22:12 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x60)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
read(r2, &(0x7f000066b000)=""/1, 0x1)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040))
dup3(r2, r0, 0x0)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)

2018/04/06 07:22:12 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x6, 0xb, 0x0, 0x2}]}, 0x8)
sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x41, 0x4)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={<r1=>0x0, 0x25, 0x30, 0x400, 0x1000}, &(0x7f0000000140)=0x18)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4)

2018/04/06 07:22:12 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002c1000)={0x70000005})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x14040, 0x0)
accept4$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80800)

[  152.884582]  [<ffffffff81006da7>] do_fast_syscall_32+0x2f7/0x870
[  152.890695]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  152.897336]  [<ffffffff838d6fd0>] entry_SYSENTER_compat+0x90/0xa2
2018/04/06 07:22:13 executing program 6:
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8000, 0x351700)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0xe39, 0x4)
mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'yam0\x00'})

2018/04/06 07:22:13 executing program 5:
process_vm_writev(0x0, &(0x7f0000000f90), 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x1}], 0x1, 0x0)
sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f00000000c0))

2018/04/06 07:22:13 executing program 2:
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$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="6ac0e271"], 0x1}, 0x1}, 0x40)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="0000000000000100f66edb8e05f0a430c5905b5a518e37e050c17141a3f45ee7234d108034f5a69c0a8962765f315c56e82f47714fc8a20210ced1cb18daa93126c14a956f73db67e6024442834e6b155e6491248f8e7268ad816ffb90f4362ac391dc13eed39fd1910d52f219633e19805aef97d9955498b429be556b6d9c442591f6003f3c5970280e0b54e208eda7e3"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
getsockopt(r1, 0x3, 0xdf7, &(0x7f00000002c0)=""/155, &(0x7f0000000380)=0x9b)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
creat(&(0x7f0000000000)='./file1\x00', 0x0)
write$evdev(r1, &(0x7f0000000280), 0x0)
r2 = creat(&(0x7f0000000640)='./file1\x00', 0x10)
fsync(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
connect$l2tp(r1, &(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x3, 0x2, 0x1}}, 0x26)
membarrier(0x61, 0x0)
keyctl$assume_authority(0x10, r3)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000680)=0x1ff)
getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f00000008c0)=0xca)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(0xffffffffffffffff, &(0x7f0000000540))
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x5e12c173ce8e36d8, r3)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000005c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})

2018/04/06 07:22:13 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4)
ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000140))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"73797a5f7475000400", &(0x7f0000000340)=ANY=[@ANYBLOB="3f0000000073e8225b00000000000000"]})

2018/04/06 07:22:13 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00')
write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0xfffffffffffffef3)
dup3(r0, r0, 0x80000)
r1 = accept4$llc(r0, 0x0, &(0x7f0000000100), 0x80800)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/75, &(0x7f0000000080)=0x4b)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0xffd, 0x100000667})
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x101}, 0x4)

2018/04/06 07:22:13 executing program 7:
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
timerfd_create(0x5, 0x80800)
r0 = socket$inet(0x2, 0x1, 0x0)
getrandom(&(0x7f0000000bc0)=""/208, 0xd0, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
socket$inet6(0xa, 0x80006, 0x81)
unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x200)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000000480)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000800)={0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xf19a29a67f3bd368)
getsockname$packet(r1, &(0x7f0000000140), &(0x7f0000000100)=0x14)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'nr0\x00', 0x20000000000000}, 0xffffffffffffff5a)
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000008c0), 0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x8, 0x200}, &(0x7f0000000280)=0x10)
fstat(0xffffffffffffffff, &(0x7f0000000940))
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x100000000)
getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0))
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000380)="75cd950e7e8ca97a9aa57365e8dc", &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="2bfec005d0dd8e0a2aa8fef79543f24538fb63c610d77694189630b4e62f196b61328c926cc82c75017627695eda85c026618998c2dc169bb125dcf69532886cebdd66b8f90b424a5264a34c5cce3c0468d80405d2", 0xfffffffffffffd8e, r3)
keyctl$clear(0x7, r3)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000680)="90388e3d1a7c6e6b8e588f008e22897c03f705cb24577fbffb89699a48942b57433bdb2ebd52cc89630e01dc9b2a9c771d552c91d912283ef0bb844a8e9b25a54ca747d41e9c87f97b928874349f669a83d71e79c74d2544b82a6e3cf4a616ba4d181c7b07a786a2d3c7d1c89398e2690a2e9e8fbe8d12989c937348d30b6dda48f82284cbb226e75a819cbd94d5bbef7d9defd988fd55ec9dbb40735a25ed2bae282c75ac0dcd874f2b27af6c897a9f1d154184745f555c2f73d590dc9465e3b2b4056a5b0057db5bb251183104377aa161d7418ce4824d0cfa", 0xda}], 0x1, 0x0, 0x0, 0x40000}, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000002c0)={0x67, @empty, 0x4e22, 0x0, 'dh\x00', 0x8, 0x4f85, 0x51}, 0x2c)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000005c0)='tls\x00', 0x4)
timerfd_create(0x7, 0x200080000)

2018/04/06 07:22:13 executing program 0:
prctl$intptr(0x2000000000029, 0x3)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x4000000000008031, 0xffffffffffffffff, 0x0)
accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)

2018/04/06 07:22:13 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4)
r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xb10, 0x3470c0)
bind$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x2, 0x0, 0x5, 0x7, 0xd3c, "bbb39f7c878f93ab7e3f154cc1561b8f271a2f1d3c7e4f41b9829a132b27b0858e2d30c8f8237e857351381e5d5f1ce912e9ecd207111bafca921f89d8d44b", 0x16}, 0x58)

2018/04/06 07:22:13 executing program 3:
r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f0000000000)='#\th', 0x3)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000180), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
fdatasync(r0)

[  153.986392] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20002 dh
2018/04/06 07:22:14 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = accept4(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000140)=0x80, 0x800)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=""/158, 0x9e}, 0x8000000000000000)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x0, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x0, 'ip6_vti0\x00', 0x2}, 0x18)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={<r2=>0x0, 0x3f, 0x7}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x8001, 0x6}, 0x8)

2018/04/06 07:22:14 executing program 1:
rt_sigprocmask(0x2, &(0x7f0000000080)={0x80000001}, 0x0, 0x8)
r0 = socket(0x2, 0xa, 0x0)
getpeername$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14)

2018/04/06 07:22:14 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x500, 0x0)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000240)={0x3, 0x1ff})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000757000)='/dev/sequencer\x00', 0x0, 0x0)
read$eventfd(r2, &(0x7f00000001c0), 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000))
readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1)

2018/04/06 07:22:14 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x2b}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
shutdown(r0, 0x1)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0xa2)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001700)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000001800)=0xe8)
stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_xfrm(r1, &(0x7f0000001c40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001c00)={&(0x7f0000001900)=@newae={0x2c8, 0x1e, 0x120, 0x70bd2c, 0x25dfdbfe, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x0, 0x2b}, @in=@multicast2=0xe0000002, 0x1ff, 0x3505}, [@replay_val={0x10, 0xa, {0x70bd2d, 0x70bd2b, 0x5}}, @etimer_thresh={0x8, 0xc, 0x7f}, @sec_ctx={0x54, 0x8, {0x4e, 0x8, 0x1, 0x10000, 0x46, "274f5a7ecb2980f86befdfeb7b7f5b815a1c8310ff9c934cceb2d2b109942ff7c444cde0be1515caaff6b3407899e2322a3de08e78be7dc792be3bc8e74002e84b836bfa5bad"}}, @offload={0xc, 0x1c, {r2, 0x1}}, @algo_auth={0x104, 0x1, {{'md4-generic\x00'}, 0x5c8, "bbe89f921ae9119cfeb3dd6a1fd6e384a1eddfb6df8f144e89ac549c6a8331b30261e6e36790d6c52b97cd75e0fa97963d9e9019f4b12eb41f329abf19e29a39f25be86229aecde533552cdf717dc0a6d52e5e8a944c6de718e8b360ab00d33761bfc26296da9ad2bc8398fb042eb18a5c4f5a8c358b576858e15cc1a9c9922bb34f528512b9e1f49ea0e646ff9362575191a89041fafd007b21a9ac43133c754686432b0196e8c944c7c135f7146ff12ae7682dc0e2d22cfe"}}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd2c, 0x70bd25, 0x70bd26, 0x70bd2a, 0x3f, [0x0, 0x51, 0x40]}}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e21, 0x4e23, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, @policy={0xac, 0x7, {{@in6, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e20, 0x10001, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0x0, r3, r4}, {0x9, 0x1, 0x1, 0x1, 0x99, 0xb7b, 0x184eb3dd, 0xd85}, {0xfffff00000000000, 0x0, 0x8, 0x2}, 0x5, 0x6e6bba, 0x3, 0x1, 0x1}}, @encap={0x1c, 0x4, {0x3, 0x4e24, 0x4e20, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x2404c041}, 0x1)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x0, 0x8]}, 0x8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)

2018/04/06 07:22:14 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x1)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x40, 0x0)
r4 = dup2(r3, r1)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000))
write$selinux_create(r4, &(0x7f00000003c0)=@access={'system_u:object_r:gpg_agent_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x31, 0x31}, 0x4e)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000578ff4))
ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000380))
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000304000))
pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="d88478349f0342c130c925ebe84e7cd1dcf7ef1af18f3eecc7c0afe4da44eaace6d5d81f5b0ea7d56faa8481de87086b125b082dcf64596fdd9206bc3ea5df12340a72bcd5e57468107572e23b96460742fe877ddc10cd64bc31dcdfa9073f5380c0805721b505ab334ef14d57afb9f2e2a2fe30", 0x74}, {&(0x7f0000000080)="7af8e41141814f0b7736d9cd90ea9b336850beef90a068c11e6da3bd83ff450a6a10f3e8af3aa58c0c20a16c9a6aeb494a8c6746f51b8e332b06e231866d", 0x3e}, {&(0x7f00000000c0)="2209c4e50828c179beff38ddf8738e6ca1dcf53fd0482dca06f646b0d2059223d9a1dd04af4a4dcfa251d8a94fe9c442227a7a8cb560fffddfb2926c154608dbafccbfc3a6b4699fc2f0278d45aba3b7c0d587306c9c8f961f881dd156b3", 0x5e}, {&(0x7f0000000140)="3262150394773d07b844624146ec574d0b424288d77dfef6f3b0ec0ef8ba3ef820db389941e874df93cf8b14eb1a5d8bda3114b3361ad14de4cbb43d2dc0542d17290c241b3ce18d2723170d186ddc0c166f2e755e48ba11503f8a93f9db8bdcd1e18748f86d1a3c21c7fbf62c31daab4aa15314dd0b15e0d024ce76d8f4232c713217f8d5aa88234c2e106597e4fb6f20b2c42789b4934d58f2c66179747333677600a99b388e3ab12a63046c3ea9d6ca8738c29efadf657b4ff85378ceea936f7504475a7df540b093ff80ecf0ddaad951529c9454", 0xd6}, {&(0x7f0000000240)="7f716c4baf841d706ea4e2ab54c7f79536cd0b4470be3f726cfcd8b3d5ebd5444cfee96da26cf9bdbd6758fa6ec437ae222b52b36f21fb318617ebf2eb9f1aeef65666bfd4ccb990d9cd33450d8b1623bc0856c939e6449920ae906f65047f370dc9f6a857fbecb27eeeff0e105d5bd2c2bc502d71cdc397ef48f23210048a5d5f", 0x81}, {&(0x7f0000000300)="062809fc1bf9dd2fde5a398ca5bd361563b254e932b2418b0bca", 0x1a}], 0x6, 0x0)

2018/04/06 07:22:14 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time})
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280))
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000003c0)={{}, {0x0, 0x100000008}, 0x0, 0x1000004, 0x7ff})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/06 07:22:14 executing program 7:
r0 = epoll_create1(0x0)
r1 = syz_open_procfs(0x0, &(0x7f000010e000)='net/ipv6_route\x00')
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005})
poll(&(0x7f0000ceefd8)=[{r0}], 0x3e, 0x0)
inotify_init()

2018/04/06 07:22:14 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000100)=""/181, &(0x7f00000001c0)=0xb5)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0xdc, 0x0, 0x8001, {0x77359400}, 0x0, 0x100})
ioperm(0xffffffff00000000, 0x5, 0x3)

2018/04/06 07:22:14 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
dup3(r1, r0, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64, @ANYRES32, @ANYRES32], 0xfffffe4d)
ftruncate(r1, 0x3)
write(r1, &(0x7f0000000fc0)="d0", 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0400000000000000ff0f0000000000000151a121dd0400000067fcd5ead7c6e3fb229c18fe91b1241c627b30e1e0c09765944485dce2e130d89a99b3a729429c8f3da468db25b80144d4d3631c193c386ebc40ce00b5a8990edc0b5359e9a60d89f6d64f746c0f42c2f465df713723cfa4a0f37a"])

2018/04/06 07:22:14 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="57a1a12b38d856fd54b03c9ae6929e56c1dbb3962e1b33e69a3e151e9de671fc3efdc26eaeefa81d4d98a8c990b933a8822d5ca1ecc3f70922235fff5e056813c1f28f30dd557a902dd0250e758c7db1df1178727299addb0b94cf6cdaf2aaaab179c4c5277d734dab75d4197a4fb10e1f02282f3d9820360be478366c0139b0b3eddf", 0x83}], 0x1, &(0x7f0000001000)}, 0x0)
r0 = socket$inet(0xa, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000000)=@broute={'\n\x00oute\x00', 0x20, 0x8, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20d9f000], 0x0, &(0x7f0000d9e000), &(0x7f00000b6000)=[{}]}, 0x80)

2018/04/06 07:22:14 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003400)=[{&(0x7f00000001c0)={0x27, 0x0, 0x1, 0x7, 0x3, 0x3ac, "cb7d251cf54543a57d30d74bec16bb4a6b48c1e34ea26f264fefa98406de39aed6d333cebeaeed3d04ffe217ab5ad294ecf5b38731e701611830216776ad1b", 0x31}, 0x58, &(0x7f0000001780), 0x0, &(0x7f0000001800)={0xc, 0x84, 0xffffffff}, 0xc}, {&(0x7f0000001840)={0x27, 0x0, 0x2, 0x7, 0x38, 0x79, "08e5203bfe7563d90b39ee649b78b96df2c3915c4a6bb74db4c1e48e0add77c8be06e432df316a5914357aeb1f1f84e1bba5bf8123d0bbc77d3ee6a76a7ecf", 0xd}, 0x58, &(0x7f0000001e80)=[{&(0x7f00000018c0)="8bd1b1b4edd9c7cc0ffd3d77598e47b0c76c3e1daa895733890eb9da521f9ac8a996f6178f12ad82ee67929b213799bd01745ae33def831943cc1cf3dc66220c9d7ecc5983ae45a70736b1edf181f8a480511e564db9db4869a6f7004053a38228173f9fb6274a56d76578a94371c8554d657533ad43e9b275055a08c2133e2107d513cdff25fb8426cbfb36b50274a3", 0x90}, {&(0x7f0000001980)="798d8725d7fe4c0d492f30ca8a5aa00092e2b011c0b5498e92f732e01ed6f79aeeec595478e5408cffa1d27da530ff25eba859e9834250605704fd74bcd785a2bb706d694b21245a546f1e4657139f30d8b079a1", 0x54}, {&(0x7f0000000180)='3', 0x1}, {&(0x7f0000001a40)="0a799681f6708da97513b6e205d35dc245f43e03b07772c30efb4ac2f98eeecd40cc3c9943a5f6fb792abb56cd806e14cebf4c618aec8e03255e4505ab4d72feade36149854a8bafd63a9fb5b6f7a2dee51662f6f5b54943e94db34d68420feb5eaa6d132c0158f8be9e294c51c4eb8ba669fbc047eba071df1330579f8b721ea18414bf1992", 0x86}, {&(0x7f0000001b00)="daae756bf637964b85a140e96369c8a6517fbd24a372d4b7ab803cf75267dafa3c67d474b3171efd10833e1555852cb9b27a91b5c37b9b58a3a46a9d3eff2b05dd618171f4879c027b3180e67fd2b3c2ac4e1d5201b5388ea259bc3ab136cf4f29ef1624b98ec3671db26c0698d9436f6905cab39a75ebc53b7bd3cd293654fa5d764e01aab8a06aa75a4ef61c3a85b5163d9df6be2bff3f43c3935ef398e7c5ce26042fe3348d643019d77687a7416eb5e61d7ee829cbd9cb1b730d46", 0xbd}, {&(0x7f0000001bc0)="6b7aee1d4ce9de2ca36906f896c4706aab33b8f64574381b7399ac93a0dc9c20c712daa1547345afefc654c3fd9efeb20ce69865f55b4e0163e434b0ac88b32abd1c686a64e0ad454c71c11fdd69af891d4ded5cf8595dc9326cbd3bfdebd7c4ace44103d667708ec79411a34895d133337debac7b7ceac90cee917ce395a7a483076c56d91f69739c98f648ecc6563ecbbb04acd7495a004645edfad633e547e76ff038d0c8070f4051b697dd42864a9c4f4eea9b4a8589fa1d20261063ec52d0f78eddc900a8be1af506062d6d2ac937ab6e37044b384b979d887924edb628710f6bb683374b2ba111c169c35e19848f1eb8a9468043", 0xf7}, {&(0x7f0000001cc0)="62a4d6affc2a63b1db1e323ea3427e3af8117386ac76f1a7e51c111e7fa664371dff88ee07521ae0bfe99afb18d2fb6168d7b044184f5f2fc25c9d9ae36212efbb02ed06a294f92b37a1ee3276c962cf2230963a9817b7501b616d16b153abf330d20ba427f55e6057eca213effc3bae48ceb330b3341badfa988f6b19775bed710124d04aedcaf2d2a637fe4067756f75ea", 0x92}, {&(0x7f0000001d80)="cf3618839638c3f56591881520acb6617fcb14197a316fa20fdfa585e785d65d40fc8b99662c14db429cbebac18dadea441c80860423c39eb26982997e5c357b9690a6044b8844a1459c0062bf60a3452d992fa6992cdf2b8ce73bc6c81e6ef9f7a179d5bf2cbdb8396fdacdfacefb1afa2d68ad7e34dd63d443aba944cfaa6e883f9accb6a6d2cdb38e08b9b6cbdf9cbd01704e1d341dbcd720100b926bf5a4288c07311e5ddf592617113f24fb36a3dcff142e55c68c80cf70c64209937975aee303", 0xc3}], 0x200000ec, 0x0, 0x0, 0x10}, {&(0x7f0000001ec0)={0x27, 0x1, 0x2, 0x5, 0x6, 0x200, "31174b0b70d55bdc6f90cdd3fb2d889bed03b1c966214134ffc3cefcfab08a389c924c42cb5aa42696da77f9f435ec019ca4a3abdef9d64089201108e86106", 0x38}, 0x58, &(0x7f0000003340)=[{&(0x7f0000001f40)="3504a970db6a037c4bd16353cb64d642bb7850fe71b19f40887c75702bfa40cb233a14ad70a162630bb8389859084d6a9b6c64ebaa450428858c2d80b3c2f5a1de3e88e9c5f8fd85bf48b02b8392ac3ea145cab7fc69d028e85d3ec8c96bdf0e5bda10915b946fd37572a8febfbcf94cc786381bbd543969f523b7ae930b90e35b50fd169cd4e017a552b823008ebf94bc618e33e7fe0c0cc35b0229e6df4275a01195decd4593c319db7b9b405e1cea534537694f50572dfd5915141481167022", 0xc1}, {&(0x7f0000002040)="5f7bb34949e9476cd8ad0b2087df2d03bd8a2536d065c3b822242e3ba157c7283152796b125caf12ed8b3b612ff22f490f975a184ef84f9e0ecce2e4b1157068404ea9e91ac53c875ae1f65436f650b1a3086ad61df4a7bed454f0352030866b22a5a8afe0a7feebeb5b7dbe0f013cbeabe6", 0x72}, {&(0x7f00000020c0)="c7f593ce5945106acc35b085de1d1ae813082b1215058a20359e6ad8ef16dad33f217e0371b9307cf15a22cbcfdbbf0782926af7bc25fee7769f02df5b1a9f35b46f76d4685e630226e6f72cd2489d80c65030e980cc01058785d526bd435a8c19867f1fb3f2fca8bac2250e0d68c562e1506f0447f8904ecbb43ade4b85a0124751229432671ffbd9ecc494559d6d0c2f4e0e64a8800a", 0x97}, {&(0x7f0000002180)="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", 0x1000}, {&(0x7f0000003180)="cfa9b60aeb340e4d1e7a9a073370b4000980fc94c541f31e445a4a6f157530fff05cfd2a0994f21acdd5f0ed1cc560ec8cb93e1af040fdfb288b00a6173b9aecdc572f1391ae92bcd7fb7c052a60514dc391caea88217e96a592d0503aa13987a81188e8f844864a8a72b0ce1475b3cecaf7f109516fb319bbee257260efe1c8cb00365d3c5967036c3767e7b3cc8bfa2ff155c8043ffdef2cde7525c69c89ef8a705097b3f081a3476d13b6bfa424f69001ce79ac75c61f8c1f41248ebb2a06b6bd23c4fd2deed3de0f14c742f6f5932bf318a12b7a403ac461c014", 0xdc}, {&(0x7f0000003280)="49be156f7a530d6ca26894894736e8c54ee473a7bdbc74ed61986fdbb90a70b43e90e0323b9352ce55f6693b3bb24705e4a38a7b2a669bed63d0fb66223e2dbbbd964a8cfc2728d7a0086ac128abf33797299df9aff6e81098af85fda589798cad2caae2f93020d80225c4c5e458fd6fe16d58ff", 0xb8}, {&(0x7f0000003600)="58de3c55f147d17dd58cb523ef7b56c267c4b99dd24d48e083157a64ec4abbf990df765b0a45141a466c51181421e6d2d1104653b452da6b0d76134b21eb3e2431332d52c94fd9e6ce1ddfc7a09b063c50b8c2e769f2846341f2dfa18e5f82c8cb4eb9c0fa695ad62c4174a57a53b8782be2f5f3368789bed9e576cc499f6ecc2010144e0f78246c84f3fa5d2697212c085dbe835c9d3986fe4ce2d63f7435d922cdf50e4a221cad59ee1faebee8cfda3f1d57303d35f6bfa1e3c341cebefe2b29f3a5aaca8fcda51a941b648879dd8601a90ce765a50ad8dd303c70", 0xdc}], 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="740000008800000001ff0000520fadbc72441a8e1eeac16ccacf9ae7064a0b667f8c3ee1451cb32aacef8e99739a76311319345c9c6ac30514687df534c1fd93f701a9da81ee9f913c1ecea33be40182f177999f688fbf53ac1727772bfc03f775f65a82316c61a1bd9678c21954f47a0cec39097a89de74892396513fec90dcf58aa18e7f1b1e8ae065f6531cf461ba732d74b83f2630da30dea22f"], 0x74, 0x40}], 0x3, 0x4048800)
dup(r0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f000096fffc)=0x8)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendto$inet(r0, &(0x7f0000003480)="f2b566be5be71a80caaf18144f88ef5354b00c9ae0ab0d7050320240081c559dfcbf3db549d58fa8ecf66a0401f472275f2252b2396ecc74ffb777b4b3f3830eb74b4fc00a8b5f90130779f484b74cb0160e0a8defe77cc5bfb6c67acaf2744ce84ea372fe66625fe8685ad7e1fbcf8a44037515fa71a60bb7350acfef0ddc1b52b1b5667110145de89c11db41af55594c64d58e428abe80d5fef3caf28e6c913506cf8aa4700d3e3238e0faf5e69fd088b4e4fb3bfc41e4f5e13a7517706442ba0a5d46e9c0", 0xc6, 0x4, &(0x7f0000003580)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={<r2=>0x0, 0x8004}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x0, 0x6}, &(0x7f0000000140)=0x8)
syz_open_dev$tun(&(0x7f0000003300)='/dev/net/tun\x00', 0x0, 0x20080000)

2018/04/06 07:22:14 executing program 2:
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='/', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f0000000180))
kexec_load(0x9, 0x6, &(0x7f0000002240)=[{&(0x7f00000000c0)="eb61624e2ed0bf555787d1a98078786ee45936a48cdf4a31c290de6dbdd6853855c24d3750f4a6ff1a10df1e75f6bcc57956b6c642ad0511a9b3f883db1988121133713e2d403a750e58041b724307e680c5843e688c4daef72dba2a17b8893d2f", 0x61}, {&(0x7f0000000000)="10aed9c05f26b11bc92796ef1ec9445736f92939481c6c59d60bec", 0x1b, 0x1, 0x8}, {&(0x7f0000000180)="1876c95899ffce796a76699b3fbc7cf08702c722c166fc1d521017cba61d1128b794862a2d89d6890c443f7b15122fe8c201d85b12e214a5de3c9647469c7e2d0975f4b5a7442202d0bd34d91105ff3c20e79904", 0x54, 0x1}, {&(0x7f0000000200)="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", 0x1000, 0x3, 0xffffffff7fffffff}, {&(0x7f0000001200)="5b35e18d6cabf372a183e9813a0479bd8455fff8c123b7dd4e821003ef8dbf67ce99e3b107d3b9504eea8e3e", 0x2c, 0x5, 0x7bc5c8a9}, {&(0x7f0000001240)="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0x1000, 0x0, 0x6b0}], 0x3f0000)

[  154.037871] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20002 dh
2018/04/06 07:22:14 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x9, 0x297e}, 0x1, 0x6d1, 0xa9, {0x4, 0x1}, 0xffffffff})
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
clock_adjtime(0x0, &(0x7f0000000fb0))

2018/04/06 07:22:14 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea)
bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c)
listen(r0, 0xfffffffffffff866)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c)
getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0xffffffffffffff00, 0x7}, 0x14)
r3 = dup3(r0, r1, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x3, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9})
socket$inet(0x2, 0x1, 0xcd82)
r4 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb)
r5 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a289", 0x43, 0x0)
keyctl$negate(0xd, 0x0, 0x0, r5)
setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000000c0), 0xc)

2018/04/06 07:22:14 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000000000/0x2000)=nil, 0x2000})
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000710000)=0x3, 0x4)
sendto$inet6(r2, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000240))
socket$inet6_sctp(0xa, 0x0, 0x84)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080))

2018/04/06 07:22:14 executing program 2:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1728}, 0x4)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1d, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)

[  154.098812] devpts: called with bogus options
[  154.113695] IPVS: length: 234 != 24
[  154.122859] IPVS: length: 234 != 24
2018/04/06 07:22:15 executing program 0:
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
r0 = openat$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, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="72327f2f07"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r2 = creat(&(0x7f0000000600)='./file1\x00', 0x4)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
clock_gettime(0x0, &(0x7f0000000540))
write$evdev(r2, &(0x7f0000000580), 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000080)=0x1ff)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000002c0)={<r6=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000500)={r6})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d2", 0x18, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(0xffffffffffffffff, &(0x7f00000007c0)=""/131, 0x83, 0x4, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000580)={'bcsh0\x00', 0x7ff})
r7 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r7, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d223", 0x22}], 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/06 07:22:15 executing program 6:
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)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000980)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0xb}, 0x28, 0x5, 0x8001, 0x400, 0x5, 0x800000, r4})
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, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xe}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x4, 0x67, 0x80, 0x7, 0x81, 0x6, 0x6, 0x0, 0x0, 0x2, 0x80]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r5, @in={{0x2, 0x4e21}}, 0x7, 0x2}, &(0x7f0000000280)=0x88)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x80003)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68)
getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14)
sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil})
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f})
ioctl$sock_netdev_private(r7, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d545455e5da1429f30fd2252927f4adca060f1b577adea5de5e5c78cf587ec64d0eecdf08f7fd40ff4ea99e6dbe1907059023a8e72a45a3632484e16f973704")
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x8, 0x1, 0x1ff}, 0xc)

2018/04/06 07:22:15 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00')
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000240)=0x50)
preadv(0xffffffffffffffff, &(0x7f00000018c0), 0x0, 0x0)
fstatfs(r0, &(0x7f0000000140)=""/232)
writev(r0, &(0x7f0000000040), 0x100000000000002d)
sendmsg$nfc_llcp(r0, &(0x7f0000001880)={&(0x7f0000000280)={0x27, 0x0, 0x0, 0x7, 0x2, 0xffff, "eb8e13bce3e83c73e6771327da7800fda61733f603730896eb26d0c3e80a1fc3b05efbd9119ec8be9b5f84a0e68b8b68b6063917a4bad621b2c0bfeded1ea4", 0x2b}, 0x58, &(0x7f0000001840)=[{&(0x7f0000000300)="669ee73df4c739e47058bfcb203a091c9f6d9eb8ebef63201877e8f769d970e406be6d0bce5a95025ec63589c449f3600549a26bcab2edb884458c2fa671c3fe1442cdef2fb30202f602185b0422835313dc1bfe75166dac6b0da2f5eefe34a6578e7986e39da5a27912b0858dbad39fc0f78827afd82146879ab8c0d3b46ba3108904ae4d65ec4dadb8115cfbc8b072d720ebc331037f9c0f581814ae9026582d092870159c950ef183bb30a8fac0f9d4e1fe74530889f2c7156d20c491759066dad0c8565092d672e599fae96ee364fe953482d0827ec2155e973e0553", 0xde}, {&(0x7f0000000400)="89f535d9f608c74ad3c7e4871ce73e5ec73e74a9c1559f5f7fae0037ebca26d7c2089928f0c73b3b89d3e76e5a9b82762c2a6cb1fc2e33975f669db9964736bda3bb0e7400076bfa5969f6ac23fbc662452d9aa8b23cacf730236ff4c498ac7745dd31ad0095615690da45f3a3c872349f5952088d8830de83015a9ab607f3", 0x7f}, {&(0x7f0000000480)="fad7d424e71cd77b115667cbf2fcd536356ba2586392de0100522e9ea992ee55", 0x20}, {&(0x7f00000004c0)="8ccdc0fea13c88829445c5f2d4f7ab323ba6fd32825b2c45bad6956ea96b8c288700867be12a7685297fa67b1903b5767019c0628add07031ca4466b566ef33d443d3fed4d4ecb0ed51094379dca50e6102a4f98b52b04005818e6d92dabbc3c19f30d626f92ee4e41527c94757b631c65824e48ebc2961adc9c24b8e343ddf1d412a93bd29645138e801716d0cd671e84b704831f23c646cde66dc25def2c2713c93024360b67fd89df660a1ec7c37ebfd2fce17c992228920ba89cadeed09551aeec53", 0xc4}, {&(0x7f00000005c0)="074421b484859a95e989b4b5d1716ef2d5f033ae34a6d9d3879747cfc76ca03742cc7bd4c02393aabeb3c3c38707344f6308bf413cd60393a34139fcee65f0a4378a1777920a9838f7af8e3fbb7983e7c8b7280609c30616c49a61efa800298573874add5ae98285878a9d9d6e33e7eecc6c7327b44cd3a77d3b5a0dbf63db9c8e8c91d677e52c4df71aec1d5f8575e7078ce2897c384827cffe3376179d456d3c60fb21c858b14e96806d1c72aa72c8ab", 0xb1}, {&(0x7f0000000680)="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", 0xfc}, {&(0x7f0000000780)="f637919072c43d771e80f49853d4e94dd482a24c92d777f513eef263a23a41739a6b0943b38c8002869084cae9ebcef7d9766c569372cd91ae5ac46dfe05fa0516da1615f77d7d2f3da206f8b78528e3e4f87f70ad61f82f631fc31085094a5e5a4668322d4a40dd378b00e221e1181340bf4802aa29b0c1b4c87eff1030c188a62ab8918e9a002b5202c499396933055ddbcacd29468acd7805b0abaa1b84c5d81cd457b68decc57ffbe0c9fa979e5935df", 0xb2}, {&(0x7f0000000840)="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", 0x1000}], 0x8}, 0x8010)

2018/04/06 07:22:15 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r2=>0x0, 0x7ff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x64, &(0x7f0000000000)="7c67c0ad", 0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'vlan0\x00', {0x2, 0x4e24}})

2018/04/06 07:22:15 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x3})
r1 = socket$unix(0x1, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x3001})

2018/04/06 07:22:15 executing program 4:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_validatetrans(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a70616d5f657865635f743a73302073797374656d5f753a6f626a5263745f723a69707461626c65735f756eff0f000000000000743a733020000020846e636f6e66696e656400"], 0x58)

2018/04/06 07:22:15 executing program 1:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000001c0)=0x2, 0x4)
tkill(r1, 0x3c)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0)
keyctl$invalidate(0x15, r0)
lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'security.', '/selinux/status\x00'})
keyctl$revoke(0x3, r0)

2018/04/06 07:22:15 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fefff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x121)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000367fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfff})
r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000002, 0x1050, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x1c, 0x0, &(0x7f0000000040)=[@free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x2}, @acquire={0x40046305}], 0x50, 0x0, &(0x7f0000000080)="3aabf1f2a5ca3439918e81c660b1091c34519c45348b7fc2dced0bc4ba41fd0d407ee27b479ec6863e6979187fa76d08e5d64c6e1e45875299f3b47cfd81f10cd2a33ad26fb04b40fe12b4786e0e2c4f"})
mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000d80)=""/19)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8)
ioprio_get$uid(0x3, r3)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000d00)=@nat={'nat\x00', 0x19, 0x5, 0x72c, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x200009bc], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0xa, 0x8809, 'syzkaller1\x00', 'syzkaller1\x00', 'ip6_vti0\x00', 'sit0\x00', @empty, [0xff, 0xff, 0xff], @random="8e46c3d2aa09", [0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}}, {{{0x1f, 0x10, 0x65ff, 'ip6gretap0\x00', 'bcsh0\x00', 'ip6gre0\x00', 'yam0\x00', @empty, [0xff, 0x4e9cdb78a805c5d6, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x29c, 0x2cc, 0x2fc, [@bpf0={'bpf\x00', 0x208, {{0x8, [{0x80000000, 0x3ff, 0x7a}, {0x1, 0x8, 0x6, 0x5}, {0xce0, 0x7, 0xcb2, 0x7fffffff}, {0x4, 0x8, 0x5d1, 0x9}, {0x5, 0x4, 0xffffffff, 0x7f}, {0x80, 0x200, 0x3, 0x7f}, {0x9e, 0x17cd, 0x4, 0x400}, {0x800, 0x9, 0x400, 0xffffffffffffff80}, {0x97, 0x1000, 0x9965, 0x2bc}, {0x101, 0x7ff, 0x7fffffff, 0xe4}, {0x0, 0x3ff, 0x1, 0x5}, {0x80000000, 0x9, 0x5, 0x6}, {0x0, 0x7, 0x9d, 0x3a}, {0x8, 0x9, 0x34a8f603, 0x7}, {0x8, 0x1, 0x1}, {0xfff, 0x0, 0x80, 0x1}, {0x400, 0x2, 0x6f, 0x7}, {0x9, 0x4, 0x80, 0x400}, {0x8, 0x7, 0x7f, 0x9db5}, {0xffff, 0x7, 0x7f, 0x6}, {0x1, 0x1, 0x80, 0x3}, {0x7b3fad99, 0x400, 0x8b3a}, {0x3, 0x0, 0x920e, 0x80000000}, {0x928, 0x54e, 0x8, 0xec0}, {0x81, 0x800, 0x4, 0x1}, {0x6, 0x3ff00000000, 0x4, 0x8}, {0x4, 0xfff, 0x80000000, 0xfffffffffffff800}, {0x8a64, 0x49, 0x4, 0x7fff}, {0x1, 0xc6, 0x1, 0x8}, {0x3, 0x7, 0x3, 0x5}, {0x10000, 0x3f, 0x7fffffff, 0x4}, {0x9, 0x4a, 0x10001, 0x1}, {0x10000, 0x3, 0x8, 0x9}, {0xc9c, 0x1, 0x9, 0x1}, {0x0, 0x1, 0x7ff, 0x5}, {0x536, 0x8, 0x80, 0x9}, {0x6, 0x8, 0x10001, 0x7fff}, {0xffffffffffffffff, 0x7a, 0xcea1, 0x7}, {0x3, 0x2, 0x200, 0xaf}, {0x57e1, 0x5, 0x7, 0xcac}, {0x7, 0x8, 0x1ff, 0x100000000}, {0x7, 0x3, 0x781, 0x64ff82d0}, {0x1, 0x2cb6d07d, 0xc000000000000, 0x800}, {0x7, 0x1, 0x52, 0x8}, {0x5, 0x800000000000000, 0x1, 0x8cf}, {0x9, 0x8001, 0x9, 0x9}, {0x84c, 0x1, 0x3ff, 0x3}, {0x7ff, 0x100, 0x8008, 0x1}, {0x8, 0x6, 0x6, 0x3ff}, {0x7f, 0x100000001, 0x3, 0x400}, {0x8c, 0x7, 0x4, 0x5}, {0x9, 0x7, 0xfffffffffffff771, 0x2}, {0x1, 0x1000, 0xeef, 0x8000}, {0x5, 0x2, 0x7, 0x7}, {0x8, 0x6, 0x7, 0x8}, {0x8d47, 0xfffffffffffffff9, 0xfff, 0x80}, {0x1, 0x401, 0x4, 0x401}, {0xa6, 0x4, 0x9, 0x9}, {0x3, 0x20, 0x9, 0x5}, {0x7d54489e, 0x7, 0xff, 0x80000000}, {0x8, 0x5, 0x7, 0x80000001}, {0x3f, 0x9c77, 0x9, 0xd47}, {0x10000, 0x9578, 0x3ff, 0x464}, {0x0, 0x3ff, 0x8, 0x4}], 0x1b}}}]}, [@snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0xc, {{@random="f5caf388b197", 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x24, 0x1a, 'bcsh0\x00', 'ip6gre0\x00', 'nr0\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xb01394143070c3d2, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x9, 0x8, 0x884c, 'erspan0\x00', 'vcan0\x00', 'ip6tnl0\x00', 'dummy0\x00', @random="fd7cd547a0e9", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xd0, 0x100}, [@arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x10}}}]}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x86dd, 'dummy0\x00', 'ip_vti0\x00', 'ip6tnl0\x00', 'yam0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xd0, 0x100}, [@arpreply={'arpreply\x00', 0xc, {{@random="230875ff1fc4", 0xffffffffffffffff}}}, @snat={'snat\x00', 0xc, {{@random="eb320148e660", 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0xffffffffffffffff}}}}]}]}, 0x77c)

2018/04/06 07:22:15 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = dup3(r0, r0, 0x80000)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='scalable\x00', 0xffffffffffffff23)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x5a9}], 0x1}}], 0x1, 0x0)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x1)

2018/04/06 07:22:15 executing program 4:
r0 = socket(0x0, 0x0, 0x0)
r1 = socket(0x0, 0x2, 0x0)
bind(r0, &(0x7f0000000680)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x3, {0xa, 0x4e21, 0x33dfcc99, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff3}}}, 0x80)
unshare(0x60000000)
getuid()
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
socket$inet(0x2, 0x4, 0x5)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8)
ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000400)="f6c016c65a29d2b587ac1a02a23d18e10e")
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
gettid()
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="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"]})
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000600)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x309, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, "627269646765300000000000000400"})
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000440)={@loopback=0x7f000001, @loopback=0x7f000001, r2}, 0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'teql0\x00', r2})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8)
getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)
recvfrom$ax25(r5, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10)

2018/04/06 07:22:15 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="00000100000000002000")
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00')
memfd_create(&(0x7f0000000040)='selinuxGPL\\\x00', 0x2)
sendfile(r1, r0, &(0x7f00007a9ff8), 0x10001)
write(r0, &(0x7f0000000080)="db8b40746dd05cf9c51887dd0524528ffda145f2a34996eb8ccd446073bb5ceebcf15491bf00d99aacab3be3158571", 0x2f)

2018/04/06 07:22:15 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
open$dir(&(0x7f0000000080)='./file0\x00', 0x10800, 0x4)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0)

2018/04/06 07:22:15 executing program 3:
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
mkdir(&(0x7f0000000080)='./control\x00', 0x20000048)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001)

[  155.501367] IPVS: Creating netns size=2536 id=30
2018/04/06 07:22:16 executing program 5:
clock_gettime(0x0, &(0x7f0000000000))
r0 = epoll_create1(0x0)
unshare(0x8000400)
sendfile64(0xffffffffffffffff, r0, 0x0, 0x0)

2018/04/06 07:22:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x2a5, &(0x7f0000000000), 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2)

2018/04/06 07:22:16 executing program 0:
mremap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f00007fc000/0x2000)=nil)
clock_getres(0x9, &(0x7f0000000040))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/68)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8)

2018/04/06 07:22:16 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a518", 0x5f, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
accept4$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0x10}, 0x1}, 0x0)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3", 0x2b, 0x0, &(0x7f0000000040)={0x77359400})
r4 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(0xffffffffffffffff, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000400)={&(0x7f0000000340)=[0x7f, 0x7fff, 0x6], 0x3, 0x8, 0x100, 0x9, 0x7, 0x2, {0x6, 0x2, 0xffff, 0x7, 0x0, 0x0, 0x2, 0x9, 0x4, 0x84, 0xffff, 0x5, 0x8, 0x8, "61daa7a60d8673a0059567eae52fd5e97193fb61e186d8e2c320a9532d3c29b3"}})
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x0, r4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=<r5=>0x0)
ptrace$setregs(0xf, r5, 0x3, &(0x7f00000007c0)="e96aba7fc2e3f13ec9c0aab190d9a1b005a3b64c7a7343ce2545637d9dac0647ef96153473e6014f25fb51cb7c1184d1fda0cf57ef996f6ed1f49ae258f5d0a6673e2cb12b02ff22b302528e96e150060759427a1c94d125b8539a110dc27f8ad608e6dc7601108419e313d6fd459a94f36c4bf8ee1101026e4a487d1f2d7d61668dbb8f68e5f735366405703e18b35473e555a0c397720cb76ef258cd3eb91343180bb409dad93afe0377dca2793e1a236577e83f45ad513241c2494013c2b8627c4c96632a821e93056f2dfc1a6795fbf5571283c8b868b5f97116b128fd6d83118b10aa2aaa4974d8c8c3e97b64bb")
shutdown(0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/06 07:22:16 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000))

2018/04/06 07:22:16 executing program 7:
r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0)
r1 = inotify_init1(0x0)
read(r1, &(0x7f0000000000)=""/145, 0x91)
inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="1cce69484b6645a8d267d00897c4e016", 0x10)
writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
close(r1)

2018/04/06 07:22:16 executing program 6:
r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000000)=""/167)
readv(r0, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0x6d)
r1 = syz_open_procfs(0x0, &(0x7f0000d7b000)='net/raw\x00')
sendfile(r0, r1, &(0x7f00008d1000), 0x401)

2018/04/06 07:22:16 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40001)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue1\x00'})
readv(r1, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000380)=""/202, 0xca}], 0x2)
sendfile(r0, r2, &(0x7f000000a000), 0x80000000)
connect$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"0221d65a748a74"}, 0x3}, 0x10)

2018/04/06 07:22:16 executing program 0:
r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="08e87579c25e90daec95b17e5b2cc62fa7aed55229c14e75ded6de2613053b3e1b535ca3e7958cf38714b832413b2c7176b348c366fe7fc562a7404117f1f4f7bb18038d48abd71148267e58561cdd4efa22ebc69df19fb18123b2bb2f35176b01827aea76342b320fce9a77f2ffbe1f803a0f9ee21e9d0db9019f46e71766a82c108fe700783681e500db86a06e51028cadfb44ebac508aaa5b5738e4062275ae3f800497c4b4f93e81c56ff313ae19db0b94edb165fcd746bbcd2223cadd471a7a0e834de96ceef216f4c29e80548c73f749ab4aedb84e0a80c721a8794baa4d44c2f870044a6fe47657508cb068", 0xef, 0xfffffffffffffff8)
r1 = request_key(&(0x7f00000011c0)='id_resolver\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)='\x00', 0xfffffffffffffffa)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, r1)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001280)='pids.events\x00', 0x0, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x414000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0xac, r3, 0x200, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x32e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x11)
r4 = gettid()
ptrace$getregset(0x4204, r4, 0x7, &(0x7f0000002480)={&(0x7f0000001480)=""/4096, 0x1000})
getsockname$inet6(r2, &(0x7f00000024c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002500)=0x1c)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000002540)=0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000002580)={'ipddp0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000025c0), &(0x7f0000002640)=0x60)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000026c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000027c0)=0xe8)
recvfrom$packet(r2, &(0x7f0000002680), 0x0, 0x60, &(0x7f0000002800)={0x11, 0x1e, r5, 0x1, 0xffffffffffff7fff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
setpgid(r4, r4)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000002840)="cac498fc89f027b09c3b46ed7249cc9ed8ebd816aed2a1c1e8b4fca37ea1f5a896f7683628bc6290ecff485318b075b79cc504a01d522fc61865946040b2a1ee55f275da5529908395b19400fd925a22e9df1a14c50f9b70f326caf54186d099a012b1641a27edb08ceab71a")
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000002a40)={&(0x7f00000028c0)={0x10, 0x0, 0x0, 0x20020200}, 0xc, &(0x7f0000002a00)={&(0x7f0000002900)={0xc8, r3, 0x0, 0x70bd26, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb51}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff800}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffff000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0xc8}, 0x1}, 0x76e45cd4eb5cfe3a)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000002a80)=r4)
connect$netrom(r2, &(0x7f0000002ac0)=@full={{0x3, {"8207188cb23471"}, 0x9}, [{"81e4824a0a52f0"}, {"ddd6815582b11c"}, {"745812f79380d0"}, {"2dd3ab8065716c"}, {"4bc6867218ae95"}, {"07053f6e463589"}, {"b6d65572271365"}, {"4ffe35fe9e8409"}]}, 0x48)
signalfd4(r2, &(0x7f0000002b40), 0x8, 0x800)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000002b80)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c00)={<r7=>0x0, 0x0, <r8=>0x0}, &(0x7f0000002c40)=0xc)
syz_fuse_mount(&(0x7f0000002bc0)='./file0\x00', 0x1000, r6, r8, 0x2, 0x2800)
socket$key(0xf, 0x3, 0x2)
futimesat(r2, &(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={{0x77359400}, {0x0, 0x7530}})
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002d00)={r7, r6, r8}, 0xc)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002d40))
accept4$vsock_stream(r2, &(0x7f0000002d80)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000)
mount(&(0x7f0000002dc0)='./file0/file0\x00', &(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)='pstore\x00', 0x3a, 0x0)

2018/04/06 07:22:16 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00000000c0)=""/187)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0xffffffffffff2e95)
connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000006900000043000000"], 0x10}}], 0x2, 0x0)

2018/04/06 07:22:16 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts, 0x8)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79)

2018/04/06 07:22:16 executing program 2:
r0 = socket$inet(0x2, 0xa, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000240)="041cfa7c35e9b3724a5a297e2cf4c441810df34220958e8a338d5e42c7cc82237f5cbfa62c141d4053eceb5588848c6430746e651b09fe88688b7a176fc756e67fbfd8c763c2b07fa8733ce0f23ae308b607cbc57d9eb9515601d44428af99c8405a8cc03da12674933dc4260019e549eed1afef6e2460222b99163f8b731020569297ca62d2543f1b56e87ceee7a613cb0469cdb7fce7d3aa6801d82a89341d286e365c0e8c8077e88c76b3d7939db4434ddf73770e4260e18b56df3ade49bcc1297565817fa4c0e386140415a36f", 0xcf)
socketpair(0x9, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getdents64(r1, &(0x7f0000000140)=""/245, 0xf5)
r2 = geteuid()
getresgid(&(0x7f0000000080), &(0x7f00000000c0)=<r3=>0x0, &(0x7f0000000100))
fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x100)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)=0xfffffffffffffee3)

2018/04/06 07:22:16 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000)=@generic={0x8, 0xfffffffffffffffa, 0x7fffffff})

2018/04/06 07:22:16 executing program 5:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x200000000000000)
ptrace(0x4207, r1)
tgkill(r1, r1, 0x12)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x30000, 0x0)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x10000}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f00000000c0)={{0x6df, 0x4000000000000000}, 'port1\x00', 0x80, 0x40000, 0x0, 0x2, 0xffffffffffffffe0, 0x5, 0xe6, 0x0, 0x0, 0x3})
ptrace(0x4203, r1)
ptrace$setopts(0x4200, r1, 0x80, 0x2)

2018/04/06 07:22:17 executing program 2:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x20)
preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x2, 0x0)
prctl$void(0x27)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0, &(0x7f00000001c0)=<r3=>0x0)
getegid()
setresgid(r2, r1, r3)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000005c0)={<r5=>0x0, 0x2}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000200)={<r6=>r5, 0x8}, &(0x7f0000000580)=0xffffffffffffffe6)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r6, 0x6}, 0x8)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000300))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={<r8=>0xffffffffffffffff})
setns(r8, 0x40000000)
r9 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="a136098b85e5e71bbef191d070f75c389d017d37ba3005a7a1fc71588831bc69c4fb650b870d3856c7563695b0e91cfa052b158d5c5e1058ea374d7294c7658058fd0cd9a40ed8c424eb71da4fb41f03100063506f265254c54a7cb7c2923686e3a5c99ed48d", 0x66, 0xfffffffffffffffb)
r10 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$reject(0x13, r9, 0x3, 0x10001, r10)

2018/04/06 07:22:17 executing program 4:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(r4, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3aa}], 0x1, 0x0)
mq_open(&(0x7f0000000800)='nodev\x00', 0x1, 0x20, &(0x7f0000000840)={0x8, 0x5, 0x800, 0xa86, 0x3, 0x4, 0xff, 0xfffffffffffffffd})
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r3, 0x3)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000500), &(0x7f0000000640)=0x6)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {}, {r2, 0x8000}, {r4}, {r3}], 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)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082d"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
r7 = dup3(r5, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x0, 0x4})
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x4000, 0x0)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f00