m 2:
socket(0x0, 0x0, 0x0)
unshare(0x60000000)
getuid()
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
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)
gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"0000004000ff0300", &(0x7f0000000780)=ANY=[]})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300))
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10)

2018/04/05 08:38:53 executing program 3:
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000200)="f87400be87a0b3293990ee37dedbf31ad41e1a21f9c2e25cd93a8ca95f90b27bf1fe1f9c566950596244eb0154576cce687a1dbc39e1ef4e47863cfbfb19c6a45f50fac1dcb803d5e41a801f9790ce35954b282d2b7db18ac5e58d3a4bba13bb1dc462643d79d089be9f23afa1f7e3bef13cebf15e3d28caeb5e", 0x7a)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x3b2}, 0x1}, 0x0)
sendfile(r1, r1, &(0x7f0000000000), 0x3ff)
write$selinux_context(r0, &(0x7f0000000280)='system_u:object_r:admin_passwd_exec_t:s0\x00', 0x29)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00')
write$selinux_validatetrans(r2, &(0x7f00000000c0)={'system_u:object_r:usb_device_t:s0', 0x20, 'system_u:object_r:chkpwd_exec_t:s0', 0x20, 0x35, 0x30, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5f)
r3 = request_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='system_u:system_r:kernel_t:s0\x00', 0xfffffffffffffffa)
r4 = add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="d94a0bd3207fa44bbba828e7df14a3de8b484afb50af5212b0ee62e72633b219ffa2ce3dd9741e277c530bb1e83de2f138bfda4494b37e6ce9c8f26966ffdb5fdd0dc5778930ffb6137b8d5d39009210ee340770d73473d4889f4f988c3a9ddbf292eaf3c213135ab4e8a5a6729d7e9a0aef97715e6773027a30d8e53c2efbd427e1c568298730e34dd696ef0a7c32bbcd3dd61452bf32791c8689cf764dbdad97d92b7ecb8b1be23a67af7291b87c1a865664ca", 0xb4, 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, &(0x7f0000000380)="b383866ac5ed8ef8fbe8fb73d8b4acdea9574006ed4de8a4fb7bb9061f77a3d7ecb9b653ee9ef38e778fd6a8233492a638f17aa0b66baeaeed4675257cb4c2ed2bf4bb6bca4c903665be45d10a06082873bf52c39af5b7d5e4c75fc6f292635f19448b57c6e6894e3ffc0f0cb6d366695c4a4fb46839d9fc34fc58d34ce31d1f4dfdf052783f6733e7422c6cfee594e9d45b0cb2da0feea616bd68b0b7cc7fc4cf81918b722e40b46f33ede338e6acd3cbee9ea5bea59697f410", 0xba, r4)
r5 = creat(&(0x7f0000000040)='./file0\x00', 0x2)
write$selinux_validatetrans(r5, &(0x7f0000000180)={'system_u:object_r:ptchown_exec_t:s0', 0x20, 'system_u:object_r:tty_device_t:s0', 0x20, 0x33, 0x36, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x36)

[  137.218447] IPVS: Creating netns size=2536 id=29
2018/04/05 08:38:54 executing program 4:
pipe2(&(0x7f0000edeff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgid(0xffffffffffffffff)
stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006340)=<r6=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006380)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000006480)=0xe8)
r8 = getegid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000064c0)=<r9=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006500)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000006600)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006640)={0x0, 0x0, <r11=>0x0}, &(0x7f0000006680)=0xc)
sendmsg$netlink(r0, &(0x7f0000006740)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x30020000}, 0xc, &(0x7f0000006300)=[{&(0x7f0000000080)={0x90, 0x35, 0x0, 0x70bd2a, 0x25dfdbfd, "", [@generic="2bac95321a627ac9feed6170c32d6bd9e89209627666900871ba273ed61fca7e56ff270f366e0590ab0059242443d7de6c54fe366ccda33153e11e546a573467c90dd2967d803a02b3d33d9f53d640efe1fa7cac13b90b01042d1b4f61b0e1d010d8596d452fcb8fde61278cb29a9a50cfe30dc76a", @typed={0x8, 0x5c, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}]}, 0x90}, {&(0x7f0000000140)={0x12c, 0x18, 0x300, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0xa, @u32}, @typed={0x8, 0xe, @fd=r0}, @generic="4704fd29e2ba2e63b647908c5a22e9947858286298016fa18a4552ab749a0a33f0bfcca4addd61db424e9163d1ca0920fedbb21608ace6595493310c8ed906e6012bf4759644f616ab221b2ae4fe2e49b787764d4eb16e969597cfd6415f518618a4eb72968384fe40f82a78b95ef106fe933ddcabdfc5bbb8f6af5e56646547689eac0281006df27a06f4cf34a3598f94a306f46996075af907d75589c2a4ca93f3007e5d2a9ab8ad8bc85b325e0fde4b4b6c9d2a996e172d26ebeb046dc452673a908e39d978", @nested={0x44, 0x5e, [@typed={0x8, 0x3d, @ipv4=@broadcast=0xffffffff}, @generic, @typed={0x8, 0x3c, @u32=0x6}, @typed={0xc, 0x6, @u64=0x3}, @typed={0x8, 0x61, @pid=r2}, @typed={0x8, 0x43, @u32=0x26}, @typed={0x14, 0x36, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x12c}, {&(0x7f0000000480)={0x12c0, 0x28, 0x0, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x20, 0x7d, [@typed={0x1c, 0x86, @binary="59e2976abc01c0bae73c6471265d131b42f12c8b8ef994"}]}, @generic="17fb2025c9cf643213d2c7addc46b7dc147bbde10017caf1ad71b1489dd85159ab80ec231d02fb07fa2138d9629156eff48b3b4aba700aceb2899cb16ad4c206c4b6", @nested={0x11c, 0x1e, [@generic="fc828270342fa9caa26cc539cfdc1dbed2ec442992082946a7e58d6f4546d6461d4abecf6e78b2109c1cde21c9b6352aadec6a2d5ac458b79a8c4eaa3c276335c52190d03d33ea8bd0de312839ac54ae4cc1dffd2d27b11341484ea05f15753e1240af1621ea8543e5753a3f05e4d0d17dd538c4c1887ce6b7d574d048abc6d747ebcb202ec2fdeafd6caeb9bd37d166975012a3e882de9cd2be81747471ff4b8c9163e8e548b61482c5519820b7084a7497865bbb", @typed={0x8, 0x30, @fd=r0}, @typed={0x8, 0x45, @uid=r3}, @generic="adde84dee0dbc9e1fa5a580a9c300a5de78587d22448f6719e3f", @typed={0x38, 0x8, @str='security]vmnet1vmnet0cpuset\'\\vboxnet0vboxnet1proc\x00'}]}, @typed={0x28, 0x34, @str='wlan1}cpusetmime_typemime_typeeth1\x00'}, @nested={0x1108, 0x79, [@generic="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@typed={0xfc, 0xe, @binary="eeeb6a0452378990864e133f04975e4569ea572bfe3782cb1146d12aa39191d0848caa534d7ff27baf69f3b3970d8775d97365ea56af9a4808940113079b118525ba02b1a7497f2ae4b634f1ff75d6069d51a78689352f8f40141b7e6bfd7afcf05981703cf93fc9d1336ec6851242ddf1c3e3113644efa85ece0e930b12b509162078e704cea52c3f5e95202bb055509e2144fa38a5f77cbfb925c7bedcf5d7490b5b16d8c1139ad0abf90af23bcf6d8e667264d23bdab78e035a93d64fd3fea9aa5d7308eb3c7009d3b285f24a63cce9211338e295680409e341d2b820cf7a3cfd5b688496d0b616335e82a3fea6ad6ff58dde4c9de50f"}, @generic="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"]}, @nested={0xc, 0x12, [@generic="7574b733f0d9"]}]}, 0x4af4}], 0x4, &(0x7f00000066c0)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x78, 0x8844}, 0x4)
r12 = userfaultfd(0x0)
ioctl$UFFDIO_API(r12, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r12, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setstatus(r1, 0x4, 0x400022000)
ioctl$int_in(r0, 0x544f, &(0x7f0000000000)=0x2000008)
dup2(r0, r12)

2018/04/05 08:38:54 executing program 5:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
readahead(r0, 0x9, 0x3)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x87, @multicast1=0xe0000001, 0x4e21, 0x3, 'ovf\x00', 0xc, 0x1, 0x45}, 0x2c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
close(r2)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1, 0x2400}], 0x200000000000027d, 0x14)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x2, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140), 0x213)
r5 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r4)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8))
poll(&(0x7f0000084ff0), 0x0, 0x14)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))

2018/04/05 08:38:54 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000006c0)={0x1, &(0x7f0000000680)=[{0x0, 0x8, 0x1, 0x20}]}, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2500, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000000c0))
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x4030, r1, 0x0)
recvfrom(r0, &(0x7f0000000700)=""/56, 0x38, 0x63, &(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x2, 0x4, 0x7fffffff}}, 0x80)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x8}}, 0x4a17771c, 0x4}, &(0x7f0000000380)=0x90)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000007c0)={0x2, 0x7, 0xffffffff, 0x7fff, 0x6, 0x80})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x64b}, 0x8)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
sync()
r4 = dup2(r1, r2)
syz_open_dev$urandom(&(0x7f0000000640)='/dev/urandom\x00', 0x0, 0x400000)
bind$pptp(r3, &(0x7f0000000000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1e)
timer_create(0x7, &(0x7f0000000400), &(0x7f0000000440)=<r5=>0x0)
clock_gettime(0x0, &(0x7f0000000180)={<r6=>0x0})
timer_settime(r5, 0x1, &(0x7f0000000200)={{0x77359400}, {r6}}, &(0x7f0000000240))
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20060200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c00eaf631475bc87a07465400000329bd7000fddbdf2519"], 0x1}, 0x1}, 0xc0)
fcntl$getownex(r4, 0x10, &(0x7f0000000940)={0x0, <r7=>0x0})
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000840)=r7)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000280), 0x8)

2018/04/05 08:38:54 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00')
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/6, 0x6}], 0x1, 0x0)
preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/93, 0xfe0f}], 0x2000000000000015, 0x0)

2018/04/05 08:38:54 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
socket$pptp(0x18, 0x1, 0x2)
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000040)='net/ip_vs_stats\x00')
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000668095)=0x3)
r3 = syz_open_pts(r0, 0x1)
write(r3, &(0x7f0000fd6000)='z', 0x1)
close(r0)
close(r3)

2018/04/05 08:38:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@broadcast=0xffffffff}, 0xa4c04683f53536e4, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x3}}, 0xe8)
dup2(r0, r0)

2018/04/05 08:38:54 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
r3 = socket$inet6(0xa, 0x2, 0x0)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
syz_emit_ethernet(0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff910002008100310086dd60c22d327db81b03a5cfbcfc6f43f700290000fe800000030000000000000000000000fe8000000000000000000000000000aa0000000004019078000087ae0000040000000000004f1142b6793bb530f9b20e90aa25d5c2b9431efd49bf0f1db4e7a26dbc3ade401dd28638f658ada7000400007d33e7d28b7025e425289fb4505b6d07b584fd94439b780267d8ad7e1c61d30ecee65973a0b06d7144d49584b75fcd83a9a43a4f80138d2688941273265531b2895467cedb68bf10b2c6b30133f5bca62a59e09de9feee5898cb00a063cc228c409c622711d998e04bc469eac898ebe63fdc318db70f7e79df60dd35fbce0fc60f7a96146898307a75cdd048a94cbdb86b00a69638c1a2b5548139adb22da53ff2b869a403f36cb179fcc865"], &(0x7f0000001780)={0x0, 0x100000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={<r4=>0x0, @in6={{0xa, 0x4e20, 0xfffffffeffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x3, 0xdc, 0x2}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r4, 0xbac, 0x2, [0x1, 0xd2c5]}, 0xc)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x12}}, 0x1c)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x4f, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000180)=""/79}, &(0x7f00000002c0)=0x78)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400})
socket(0x10, 0x0, 0x0)
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180)={<r6=>0xffffffffffffffff}, 0x0)
keyctl$unlink(0x9, r5, 0xfffffffffffffffb)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r7 = socket(0x11, 0x100000802, 0x0)
r8 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$TUNSETLINK(r8, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})
connect(r6, &(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e21, 0xb9, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}}, 0x80)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={"766c616e300000000f00", 0x400})
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x234)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:38:54 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0})
ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000180)={r1}, &(0x7f00000001c0), 0x8)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000040)=0x5, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/05 08:38:54 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
dup(r0)
r1 = epoll_create(0x3da)
poll(&(0x7f00000000c0)=[{r1}, {r0}], 0x2, 0x800)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4))
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0)
mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
socketpair(0x3, 0x802, 0x7, &(0x7f0000000080))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20401, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff))

2018/04/05 08:38:54 executing program 2:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x4000000000002, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f80ffc))

2018/04/05 08:38:54 executing program 7:
r0 = socket$inet(0x2, 0x80002, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d)
sendmmsg(r0, &(0x7f0000006740)=[{{&(0x7f0000000000)=@generic={0x19, "a3645f2cb7b195a580852bd0f94dfbc55892b43f69f8723cd261289b3daf7f59cdabfa00d0476afdd945c63b44c115c34902c3bc282ad16c6398dc62751611b79e48a4c01a372a8724ed53665797342a196c56148ed8dda8dbd4a4129ab0551b2654b11642142d0dbe814f042e2c163441a8ceec798ed450c5393b40c6d6"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="bab85fdfe8a821bc6e55add05819fc58aed40474976c65126d1c3e77967a0c1c62cfa922f904dd8e86f0b2046a8cf225f9126d87e13e74d8d7b9b67f647969a0fb4e6babed900140551f28dbdf375b5c942977815ed4b8e6a8f202e1487c855576da246917489a722fb921e4cd50d39324a73e9b6ec0f0afb1a45031b479baa5286e28902383bf9e2a063c08b1dc09a583594ae79d09c10a32298f7a069ca0ecfc6d7b6b87edc43d02b128406388fbe509788d0a3314d96ca49bf7afcf428ce4b24408fe4586b3537ea2b456e2264491ab95b8089a4cfd15b14881eb03f941c358c2ec907f", 0xe5}, {&(0x7f0000000180)="63d27073771bd5280d71b4789a8b38f4116db40609b83d02fa7933db27b0347bdb4d7b261f0047dfe87ac63c3d5c4b3baaeb8ba709c65ec07961e4ff1dd6c72e055dd517d8e205ddffd019a394a3b1f496963971416a6df7fc68cc05883069b9036c9ef5f8692895ef5fb8690ab9ea4bcebd20f20a6d801eb103c522ca98c4e51e4c66cf67be8b5d7b368fb1dffd3ab3be7d051ffb6d56cf165b2ed665d82ad32e1bd3671467d9cd573f7612180b58227ccd05c9b600020b5f0a4daf948c85d731810248cb9f137ad522dd6c9046d75bf7b5fee65a144010a99229e9c2d7260a2fe1ea9e1f00e6d0b9b3513edfd8bb20a84c6014", 0xf4}], 0x2, &(0x7f00000002c0)=[{0x4c, 0x108, 0x5, "cc83418142cee6c951d378982be503bc7c568c6dae23f675a3d4087184bf0589113ad7a9f9c81e7c8605bd365b06f81d9714b7b0f03c31b7e5288c3be07367"}, {0x38, 0x11f, 0x0, "d07573d7fa7ea203aa6f6fc82efd2c31b0e65bb8c2b06f76e59a679e589eafa0cb5445935c802ff33ead65cc"}, {0xc8, 0xff, 0xeba, "236af14a2469d9cc86073ab936fdd6523b8bdd65e1cba7bf4adfb1aae4dac839ae2f0a8988607cc928c9b5b7a34c03abe7d152cb8dd17ac9a6aa2200a80d98779cf5e1a9ed5c5e9f8982cf0d69446c802383e491482568f1b0464683d8e14a8ab0d7e3b4abe7d43551d0c45883c7d5bcd4311b5398ba8bf927dbe2626298594baf8868c61f9bb14d013abee9735f4affacd0fc496b87b54d41f403b2d3c7f97e07b5ae11acf25aac4d957bb8d4dff6b6d5cf58c90bab60384ac5"}, {0x14, 0x10a, 0x3, "d262754891bd"}, {0xc0, 0x10c, 0x0, "d0efbd06f381efe175741ee68b9d570b9de62881e7f1b6c1dd2aeca320db5b9829d3a67bf5c7d75b7c6e65cc6514b39a8816e3fbf59eee859246cb74b8a9e5e33ab185251081650233275364c06bbfca77d9ee74555cd9715f731f7174f7805ce4952e51e6215d4f7049ddcabcf423c0d98110b5dceaf4dc56978e004e2a0b0e6264ab4c67d24e63b9e6f2eaa21ca5a09e81612644bd8c9fc790d0d2500b7bfe2f6428359d8357f6f08f3b45832c6611cb703af3"}, {0x78, 0x10c, 0x7, "c82afabc9bb0cf4a6f4b90cb01f59c9c5ce55cd82bad844a8a2ebeaf7dee0fc352bc9cedd5375853dede0ed7a074ee58afdc64138a88a40c5cad55bd76cbae98de2d1d39680aafe2bb8ce73ba3b44e24b08a532c681ba30aaffe466ee22241dd01412b130f6be78671"}], 0x298, 0x20000080}, 0x9}, {{&(0x7f0000000580)=@ipx={0x4, 0xffffffff, 0x1, "27c3f65763d9", 0xffffffffffffff82}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000600)="b4b0245c208e2469ada3971b93bd98f17a", 0x11}, {&(0x7f0000000640)="a73605cc4f57f9dbbec913a7202838dac2ae6650518e1dafaa9e6e017367981a6267b691ae00c189d925b803d894699e658364a8", 0x34}, {&(0x7f0000000680)="44c358cc6dc464eb7e330c0a1f86c64ef79b5a5bb0874427f919e0d9e98703dec2e207d354a630b776933a9cfb53fcb11b31232cc627c9833e6abe388edbcbb34fe587e4c1c5d70c1e72315d2bd4b96f8661a2bbaa26f2edbd9a8fdc1bb39be208bcc787123ad68cef6ceb07a5b5f80445de91cd34907a1f7326f32341058b940b9ffdb9ab66d895206cce76d1a97c4e239134eecf5ced78a98a23bc6567", 0x9e}, 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0x1000}, {&(0x7f0000005c80)="8d0d459f2dd0cb9dba8a86d993d4f41c216d73b542af4fc42025a91d1f5c7016efed", 0x22}], 0x9, 0x0, 0x0, 0x24000800}, 0x1ff}, {{&(0x7f0000005d40)=@generic={0x2, "05cef274b42b439cc14b251e8244adb2d9602d9271ebb2c5cf190848a5d7a6c8125dba85aec375e85a09900d0839ab7122fa2933cf860bc229f376e0263bde2d72b30f7be074dc799ce442e0fb02445498f2c4bdbc5afe2b0383da9dc5a912f25be6340f291b045190aa5a9363f9cd136e441788e0fa2dfbc5f8236c0738"}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000005dc0)="00e8e753d73a642d175c57f08b112bbd35dfbf180298624415d85614b19a6bba5d8497a00ad167e75d882662d53b733b60d0c0f0317c09e82f09fb7d3f20ea823b90b0bb91387383cdc2faf75bc90a06538f36f684e09626f380886b1381a31d4f1ef3f48e6c1612d043374cc5b0c8e303ce1809bc365ef120cf0ad8c4bd1574955ab8686956756689bd04de660678728ca76b0cf852ecf37b8869a742359a813391ae53cd5b73e5a3ace0cffaa1a8c06569e8f995bccd66a4b29bdae56ee0f482093afd586677900aa0c4c6755fbb8cd024c72fbb0a51ca40e99f6aa0bb0db6985150e4809b0c1e42e0", 0xea}], 0x1, &(0x7f0000005f00)=[{0x50, 0x3a, 0x6, "0a419396c734fb0ac8e681e4e27006165b74319427a2f57bb8524346ef52fc2e6a438a6b28fb7fd5bd5d90f4ef7da3f0fe8a42bb39789ddf69ca201235e6c0efbd0074c1"}, {0x40, 0x88, 0x80000000, "3f2784b82ca841291f678a288d1972329817f21e798e2ea0cab9f2170aaa2e84f36d806e20e0b51642f932d5ff15e74386ccde05"}], 0x90, 0x4000000}, 0x69}, {{0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000005fc0)="4fbf074eab0b979f347eed1c2160b72ef83c96a7a54c3ab20aa32d59cfcb8e9a06988c204c530661ccbc74140785ca753bce282752fca4ef1f4bc6e0c1d9fee9834adf2c905ee304bc43a3c6ba723519a830d0a89d2461f690658a7e45d9f37257cb9def5e6ce41852946de42bc23b97456a25268a85fff135f56da1cafffe4a2d644b24a3cf6ea77beae0aa17b2f612d98568a8744dded4a92a0552c1d0c7d8a80727cc4c23fdc329564f55b2acd8a21b020e1d58ff21afd1c4", 0xba}, {&(0x7f0000006080)="225f01c5404eaace54ae0d484dc745dda2695a613bec7ddb99b07af3ba528b10746c496dfd44097ad17fbab2f67728f7cac3311c56b2964777f466b1adb4905a97b6f215edb33b8e6abbeaab0b3eaff29e6de031", 0x54}, {&(0x7f0000006100)="ef104a294ab78ab7ba7eccddf1f0a17c0a58a29da704bc11f6bd8fc6506f302c8b0ca9b8668805e90b9208fc14368b4e9f6c5f9ec155b703", 0x38}, {&(0x7f0000006140)="f8cb953447746aae366823a01930d8fe7e23dc8c8f0eba8ead7b8b686f03f131ea52d1455f4b47255906ae19b2d4c7ff927e90970a2a0ed2065980a09af55ad68ac495bb179309febf7db5dc88706de9e5150a5d8a698f096c3bc33e8f35fb2a1af08bd12a7347106bb7c4b9d0e0efa0a5962c73ae3944ef44a36c04bfb90a0290f6a30b07d4e4720350b8d52ecfab284da87fb5", 0x94}, {&(0x7f0000006200)="80a47e8f2c3245fd987b63719ab3b087b032765054780f866c18746eb330a7986dcfbf14d4d07ccdc6c54057a5b015617586a2e5f542acd1573751d2ac07b67b6597527448b242b244d3f0ff7509e3bff69987426761f7d41ba1eb13b9bdef9f4d6bc2bffa60badae9217a4c", 0x6c}, {&(0x7f0000006280)="159191f881cf36c5a4d8e0cb44ae85e4f44fc216b9ce08571f074df95f3651d5c825b660dae72d960b9d5cc1fc79ecd7deeb6c947960677ad627e9cf855df4cb66335260ceab489fec60d61caf89ae1805f6bf995ca281711f2b37275b1b2fb38e5a122c2ece3153a41ab440030e62e39dc762a57d4fcf174d3ec41a63e12d72ded460cf744395a1f92d5bd4018e40d17052f8874271f734c00e7ac3db44bb583b3e15f5f15d63d55d4b505a4b2a4942bad754fc5674137ece5edc1ec44c10cf32b5b6c6cee0c4a5942d21e924411de6febf30c934af2d4309f2aff9a1ac33e7", 0xe0}], 0x6, &(0x7f00000063c0)=[{0x48, 0x3a, 0xb16, "6c724ded3ac71842f45dd91fcbe5641d300f7085e6c4602871a7144a3480d76c616f93501ffbb46b7b410453ca7e3824e0481de3600d3f0385"}, {0x100, 0x11, 0x6, "51d27e58fd82eceaa7025aec874ce81d046af7154ce0e86d64e2b9f1cb99938019059fb1ff900000a33af5cee745bdf58c70a4f6027f439ba2f82ab54a38a7bec248e8bfa8b937a057954b9f93d554c12ee4edbcab2b6982eb153d5699f378389deca66629f5e42f975403e598964a57647a50b805f74d7fa42df85fd8e5a245c1cb488230b49bf30a58766b4bd6fc74b501e8bfb31a2de45fbdff82b5f1c0be0877a4fb693be5845f9f2fb1dfc84d24bbe331331aec855c12b51afda22062095475d7d68e75fead019c492629daed1cfafe1fb1176dba04e445384053184dd7a8dd55a6d934f8ed74db1074d87d1d76d008d6"}, {0x90, 0x117, 0x4, "7bb28188b6c84453ad76194c5a0ab2476b069b64e3e3bfc3a346ff400ad8bd51d6b9d54641a2474e03333d4e79a911abfd20813555a5d88306397d6d2ab2454f865dc40ad762a2eff289ec9c0d6fe478a8c3a7d64f423db35648187fad32ad9a79661c13a63fa9d4e5c2b48dbfde6bef4d74127295d0906e70b36e46ae504d2413ac"}, {0x70, 0x13e, 0xffffffff7fffffff, "08400dbf997a79aeba993b18a7650f83317b2224d86263e3639e926946193fffdddeb1ba7330402099be76b46a74a41220456b8c78f5415d789d48696ac933f24a5bf851f79451731ca7f44efa76252bec8862c063fc8d63e7808d5ea324879dda8d"}, {0x18, 0x0, 0x64f, "710fecb81ac2552cc884cc"}, {0xfc, 0x13b, 0x39b639bb, "0e834890c2bc038aa8086330507a5ea31636e246ed56ed7ccedaa09ebd0df930a7b18cfc7659f8a2023e5e5db64795a55cc6614a9de63d280ac9da148f5e4262d1a54593c0f64498a0de94019db19ca4b0c54704800a2163c6b15c470dd9e30ba14c051372380b853c58f82c3c3bc0f21b162c9e220b65d6919f8c21c65b788893a02f880360d5595e2c4fcd70e87d28d5529179061d91607b7156dc1b018b39cf6f0e232e7532b49f0cc78a77fe38c66c6f6bf292c57363ec51dbe4a33a6890eb9b7ecfe555b46fbd426b4de7d2a9dc0eae91520f4b46624219ee4d22f0f7315a0d5f6c21392c4948a4fd0419"}], 0x35c, 0x20040884}, 0x1}], 0x7, 0x20000040)
sendto$inet(r0, &(0x7f0000ac8f0a), 0x0, 0x0, &(0x7f0000aaeff0)={0x2, 0x4e20}, 0x10)

[  139.181223] Buffer I/O error on dev loop0, logical block 0, async page read
2018/04/05 08:38:55 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:38:55 executing program 2:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000007000)}, 0x4)
ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040))
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x1, 0x4)
r1 = syz_open_dev$random(&(0x7f00000019c0)='/dev/random\x00', 0x0, 0x0)
r2 = creat(&(0x7f0000001540)='./file0\x00', 0x40)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000001680)={{0xffffffffffffff01, 0x8}, 'port1\x00', 0x20, 0x1008, 0x40, 0x3, 0x1, 0x5, 0x5, 0x0, 0x4, 0x7fff})
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000003c0)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f000060c000)='ns\x00')
poll(&(0x7f00000014c0)=[{r4}, {r4, 0x40}, {r1}, {r1, 0x8000}, {r4, 0x220}, {r1}], 0x6, 0x232)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001600)={<r5=>0x0}, &(0x7f0000001640)=0xfffffffffffffefd)
setpriority(0x2, r5, 0x4)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
accept4$bt_l2cap(r4, &(0x7f0000000440), &(0x7f0000000480)=0xe, 0x0)
r6 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0xa}, 0x0, 0x0, 0xff, 0x1}, 0x20)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r7)
r8 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)})
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000004000)={0xad, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1263484000000000000000000000000000000000000000000000000000000020000000000000000800000000000000000000000060684f01ccaf95541adcf53f350cc208ca617b8700f160c5caf8ea87a270cfd148158250a9effa636269e6e9a4e4e095c81fa0a4dd93afcb465124bc9c5d0dfa26bbaecf2d7e189bd5d12dcfcd661f2d20a82a247adb9b2dc8a674175a5eacb464412b01194e6328439ba606fb3d83da04", @ANYPTR64=&(0x7f000000b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000450000)})
setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc)
connect$inet6(r6, &(0x7f0000000380)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
syz_open_procfs(0x0, &(0x7f0000000100)="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")

2018/04/05 08:38:55 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
writev(0xffffffffffffffff, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)}], 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x0, 0x7, 0x8001, 0x0, 0x7ff, 0x0, 0x0, {0x0, @in={{0x2}}, 0x95, 0x7, 0x83, 0x7, 0x5}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={<r3=>0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000400)=0xc)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22}}, 0x0, 0x1, 0x0, 0xe0000000}, &(0x7f0000000180)=0x98)
ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428)
r4 = syz_open_pts(r0, 0x2)
dup3(r4, r0, 0x0)
write(r0, &(0x7f0000000040), 0xffab)
readv(r2, &(0x7f0000000340)=[{&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000040)}], 0x2)

2018/04/05 08:38:55 executing program 5:
r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
fcntl$getflags(r0, 0x3)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8)
quotactl(0x1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000180)="241ec539c91c6b7174a42d659f307b")

2018/04/05 08:38:55 executing program 7:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='cgroup.events\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000001040)={0x0, 0xffffffff, 0x3})
r1 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/4096)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000010c0)=0x5)
pread64(r0, &(0x7f0000001100)=""/104, 0x68, 0x43)
syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x100, 0x40000)

2018/04/05 08:38:55 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080)=0x200000000005, 0x4bc3a95a3a8d6275)
setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4)

2018/04/05 08:38:55 executing program 3:
r0 = timerfd_create(0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0))
connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0))
timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f0000ba9000))
utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}})
read(r0, &(0x7f0000000000)=""/23, 0x17)
modify_ldt$write2(0x11, &(0x7f0000000180)={0x2000, 0x20000800, 0x0, 0x1000, 0x800, 0x53, 0x80000000, 0xffffffff80000001, 0x4}, 0x10)

2018/04/05 08:38:55 executing program 0:
pipe(&(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
dup2(r1, r2)
vmsplice(r2, &(0x7f000044eff0)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="a8bf99fab5", 0x5}], 0x1, 0x0)
vmsplice(r0, &(0x7f0000000000), 0x200000000000002a, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30)

2018/04/05 08:38:55 executing program 5:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xdd2, 0xfffffffffffffffc, 0x0, "1f9570a2f29bbc98b8549308d312c82ca86062c3c5f2a7844e6b7975bf1aa2e84334d6be9cecc2a23b3c6df3561a583d41e7d9b6aa63a8800d885c34452c0dbe12b45b303b7b281bc235bb1bfd6984ea"}, 0xd8)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$getregset(0x4204, r1, 0x202, &(0x7f00000000c0)={&(0x7f00000013c0)=""/4096, 0x1000})
socketpair$inet(0x2, 0x7, 0x800, &(0x7f0000000000))

2018/04/05 08:38:55 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
getsockname$netlink(r2, &(0x7f0000001140), &(0x7f0000001180)=0xc)
r3 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780))
fcntl$getown(0xffffffffffffffff, 0x9)
syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
sendfile(r3, 0xffffffffffffffff, &(0x7f00000011c0), 0xfd)
readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136440031fa3f3a"])
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r4 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0)
process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a00000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff0000000000000000000000000000"], 0x1)

[  139.294008] binder: 10311:10320 ERROR: BC_REGISTER_LOOPER called without request
2018/04/05 08:38:56 executing program 5:
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000027bd7000fbdbdf251006000000000000000000005b3e3979019ea4fa46f769ebae7e05e53b34f33c597e64f9c3c21174d197f797a93a253df4904849eaa0612fe8f5d447bc711338e4c23711e32a5175db52c64dd502deaeeaf5fea4e962456cb53938f95fed7beda4034ee18e9ffd7b97b3c23c9830ae92316f4053c9154771715eaf5348d1f70c615983e7cf18b69bb2569fc23a6ed46a22350760742894f17209036d656076b5495b59d4934bfaf86eb62c4b3f336f8726"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
fchdir(r0)
r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x25)
write$tun(r1, &(0x7f0000000080)={@void, @void, @x25}, 0x3)
fcntl$setstatus(r2, 0x4, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x2c, 0x0, 0xb30, 0x0, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x2c}, 0x1}, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000480)="f9e232f75faf139bf4f44cd757154b1169ca8b27f72b119de37f63a14a5499f65e5a4e81a87b8b48def6fa9f66385df95eabb41de6a3d7a149e55606b657c3cebb0ff0c3d2dc4fd5", 0x48)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))
ftruncate(0xffffffffffffffff, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x400)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
epoll_wait(r4, &(0x7f0000000200)=[{}], 0x1, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000b445a718f6dce2848914724f941a72ae1245c4d376c05a2d96e6b473ffc49085c11b2d3047bd5d91d582000501541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e79cde791f4e5385747ac526f322a0519137156f24b22aa3e0d303000000878bbbff6fcb093e69080d713dbfa00e5a85c1f3183921f5092c62d069c3f9f7f99a64910c86169294d7e3d1b4cbe6e952f97a4416cfa7620f3136ca4bb937d59c58a1f520aee5c8b415ebf7263fb542000000"], &(0x7f00000012c0)=0x83)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001280)={0x0, 0x208, 0x0, 0xfffffffffffffffc}, &(0x7f0000001240)=0x10)
setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000540), 0x4)
sendmsg$netrom(r3, &(0x7f0000000800)={&(0x7f0000000000)=@ax25={0x3, {"d329f4ee172ef4"}, 0x1b7c}, 0x10, &(0x7f0000000300)=[{&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000140)}], 0x2, &(0x7f00000007c0), 0x0, 0x880}, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d00)={'gretap0\x00', <r5=>0x0})
getresuid(&(0x7f0000000d40), &(0x7f0000000d80), &(0x7f0000000dc0)=<r6=>0x0)
sendmsg$nl_xfrm(r2, &(0x7f0000001000)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000e00)=@newpolicy={0x1b0, 0x13, 0x200, 0x70bd2d, 0x25dfdbfc, {{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x6, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x3f, r5, r6}, {0x4, 0x75f, 0x3f, 0x35, 0x1, 0x1, 0x9a, 0x80000001}, {0x3, 0x8, 0x10001, 0xb3bf}, 0x0, 0x6e6bbd, 0x0, 0x1, 0x2, 0x3}, [@tfcpad={0x8, 0x16, 0x9}, @output_mark={0x8, 0x1d, 0x5}, @algo_comp={0xb8, 0x3, {{'deflate\x00'}, 0x370, "7a7720aa91f6f456f212dde4e16343d8d1296d91a918983635e84fba74eb8a8147ddcbedb0eb93b135f9ec828c9e4f89fdbcdf193dbd3a48b902087245bea4e9ac13c202e31fee0a0aeba97276a785a8b22c27b48f54def847d605722901efb97adbed3ee8421af527af09391819"}}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @output_mark={0x8, 0x1d, 0x3}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x10}, 0x40)

2018/04/05 08:38:56 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000200)={0x6, 0x80000001})
fchdir(r0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98)
sendto$inet6(r0, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308f54ea9987e4047731968604daee4871dbcbac22ad7e2e8ab60cc48db0847236858d9e2591455ac0d84f240fa03f531aa08b2c75885d291fd706cf7df5f8083dd7780eee48f24260830c5d5e7", 0xf5, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc)

2018/04/05 08:38:56 executing program 7:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/prev\x00')
bind$ax25(r1, &(0x7f00000000c0)={0x3, {"22825ab84abc11"}, 0x1}, 0x10)
write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:default_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x57)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})

2018/04/05 08:38:56 executing program 1:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x30)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4)
socket$key(0xf, 0x3, 0x2)

2018/04/05 08:38:56 executing program 1:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x7fffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x8, 0xfff, "5bda9d1f474608774fa116da0ed2cff7c76e11bdeda3bedc8a2016a872cfc6e77f2760cd3847f3974dc48fe938b60d90d2f8cd126dd205a274a11a52d50ab3047bb15e30d3f5ef6a86bb2ef08aeafef2"}, 0xd8)

2018/04/05 08:38:56 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00', <r1=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14)
write(r0, &(0x7f00001ed000)="24000000200025f0006b000420edea00021900080110b5000010ffea08000100000000b7", 0x24)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60)

[  140.084132] binder: 10320 RLIMIT_NICE not set
[  140.091080] binder: 10311:10320 ioctl c0306201 20004000 returned -14
[  140.111301] binder: BINDER_SET_CONTEXT_MGR already set
[  140.116782] binder: 10311:10363 ioctl 40046207 0 returned -16
[  140.123894] binder: 10311:10363 ERROR: BC_REGISTER_LOOPER called without request
[  140.124036] binder: release 10311:10320 transaction 48 in, still active
[  140.124043] binder: send failed reply for transaction 48 to 10311:10363
[  140.124078] binder: undelivered TRANSACTION_COMPLETE
[  140.124084] binder: undelivered TRANSACTION_ERROR: 29189
[  140.156776] binder: 10311:10320 transaction failed 29189/-22, size 0-0 line 3010
[  140.156834] binder: 10311:10363 ioctl c0306201 20004000 returned -14
[  140.183125] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 08:38:56 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000020f000), &(0x7f0000000000)=0x14)

2018/04/05 08:38:56 executing program 2:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0)
write$eventfd(r0, &(0x7f00000000c0)=0x40000100000001, 0x8)
write$eventfd(r0, &(0x7f0000000000), 0x8)
getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/05 08:38:56 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="27f39da6135c20e3a15a851ac17fcc8e137ce187850a992dfcbc5dadfc966db651cac020f813cd5be4086c125ef5a482ce9c37b55b068af3b225170114f12191800f8025", 0x44}], 0x1, 0x0, 0x0, 0x40}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000800)=@req={0x20, &(0x7f0000000780)={'ip6tnl0\x00', @ifru_names='bcsh0\x00'}})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
modify_ldt$write(0x1, &(0x7f0000000480)={0x5, 0xffffffff, 0x400, 0x1, 0x44, 0x0, 0x40, 0x4, 0xf4, 0xb3}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', <r3=>0x0})
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000200)=@buf={0xcc, &(0x7f0000000640)="4199f8351834cda6e9b716e17ceed1bb1cb12cb581cec8c4fd628f9c279fa98484d17922b5657c18b7c193e2ca999cfafd450f826b341645b861e4d82f975546f453c36155801242b2359a9cf62742f36e9eaab37cecf124a38f938b7be4129cfcb69e40158bc5674e42efd0925db9393fe68a4ac18c8b977318d16d15243c41ae7a053de9f2bc899be36d2270f6f5af408e732a10e79544b6f2963d4fec4a383ee9c01c2f1a2795f14cd7d8c9ef3859b55768325264971d1ebca19ef4b08f8431279a392ebf6c06e784d091"})
sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=@ipv4_newaddr={0x28, 0x14, 0x509, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @broadcast=0xffffffff}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}]}, 0x28}, 0x1}, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00')
accept4$netrom(r1, &(0x7f0000000840), &(0x7f0000000880)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={<r5=>0x0, @in6={{0xa, 0x9, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xb}}, 0x100000001, 0x1}, &(0x7f0000000240)=0x88)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x8, 0x4, 0x1, 0x4fb62974, 0x7fe2, 0x5, 0xfffffffffffffffd, 0x6, r5}, &(0x7f0000000740)=0x20)
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="c0e53a9cdbaa", @ANYRES16=r4, @ANYBLOB="000527bd7000fcdbdf250b000000100001000c0007002900000021000000080006000200000014000100080001000a00000008000b007369700008000600800000005c00030008000100030000000800040000ff00000800010002000000080001000100000014000600000000000000000000000000000000000800040001000000140002007663616e300000000000000000000000080005000000000008000500ffff00000800040001010000400002000800040005000000080003000000000008000b006a5c000008000b000200000014000100fe8000000000000000000000000000aa08000800050000000800060000000000"], 0xfc}, 0x1}, 0x20008000)

2018/04/05 08:38:56 executing program 4:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))

2018/04/05 08:38:56 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x3, 0x3, 0x2, {0x77359400}, 0x1ff, 0xd8})
clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0)

2018/04/05 08:38:57 executing program 5:
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000000))
openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)

2018/04/05 08:38:57 executing program 7:
r0 = socket$inet(0xf, 0x3, 0xffffffffffffffff)
sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003fca)="0206000402000000000000000376c5de", 0x10}], 0x1}, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={<r1=>0x0, @broadcast, @multicast1}, &(0x7f0000000080)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}}}, &(0x7f00000001c0)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x4e22, 0x100000000, 0x4e23, 0x7, 0xa, 0x20, 0x80, 0xef, r1, r2}, {0x1, 0x1000, 0x0, 0x6, 0x4, 0x0, 0x120000000000, 0x5}, {0x7f8, 0x1f, 0x80000001, 0x4}, 0x9, 0x5, 0x0, 0x0, 0x1, 0x3}, {{@in6, 0x4d2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3506, 0x2, 0x1, 0x7d, 0x4, 0x1, 0x80000001}}, 0xe8)

2018/04/05 08:38:57 executing program 3:
r0 = socket$inet6(0xa, 0x80000, 0x1)
r1 = socket$inet6(0xa, 0x80001, 0x0)
syz_extract_tcp_res(&(0x7f0000000480), 0x6, 0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)
rmdir(&(0x7f0000000440)='./file0\x00')
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x20, {{0xa, 0x4e24, 0x79, @empty, 0x3}}, 0x1, 0x7, [{{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e24, 0x81}}, {{0xa, 0xb6, 0x2e00000000, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, {{0xa, 0x4e20, 0x78e, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x4}}, {{0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0x14}, 0x80000001}}]}, 0x40c)

2018/04/05 08:38:57 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80000)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x40, 0x3, 0x101}, 0xc)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152)
dup3(r0, r1, 0x3)

2018/04/05 08:38:57 executing program 1:
r0 = socket(0x0, 0x80807, 0x2)
flock(r0, 0x6)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x6d, 0xab}, &(0x7f00000004c0)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={<r3=>r2, 0x7}, &(0x7f0000000b40)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x9}, 0x8)
getsockopt$inet_opts(r0, 0x0, 0x4, &(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)={0x84, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @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={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x84}, 0x1}, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbe", 0x4f, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mlockall(0x2)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x7fff)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r7, 0x0)
r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x28240, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x7, [0xfff, 0xffffffffffffff81, 0x5, 0x81, 0x7fffffff, 0x7fff, 0x80000001]}, &(0x7f0000000080)=0x16)

2018/04/05 08:38:57 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')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9800000002b477ae6e54e156095694db02ee0476b0dd265aafb7158e3f4af4aeca47a70db160e3ec46f24821e0e66e75eaf413c5"], 0x1}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r2 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1}, 0x10}, 0x1}, 0x81)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff", 0x2c, 0x0, &(0x7f0000000040)={0x77359400})
r4 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(0xffffffffffffffff, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb", 0x43}], 0x1, 0x0)
add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)="5c9dc51d5076f96252f25c7138410550820fc799cf743733937b81e9b46e0e4afcb9ba548a7a5142834ca93c216f64ea49e95ec15aa1511b6bfc4ea9ae0a519005b790dea0", 0x45, r4)
shutdown(r3, 0x0)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/05 08:38:57 executing program 7:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00000000c0)={{0x0, 0xfffffffffffffffc}, 'port0\x00', 0x10, 0xa1000, 0x1, 0x9, 0x3, 0x5, 0xfff, 0x0, 0x1, 0x8871})
r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x7f, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b532d8a738e1ed6c370d"})

2018/04/05 08:38:57 executing program 0:
socket(0x1, 0x3, 0x6)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000040)="1f0000000104ff4c6d746900000000006f0501000b000100040023ca0000cf", 0x1f)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000080)={{0x5}, 'port0\x00', 0x2, 0x41042, 0x6, 0x722eed59, 0x7, 0x6, 0x5, 0x0, 0x0, 0x9})

[  140.326276] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43739 sclass=netlink_route_socket pig=10380 comm=syz-executor0
[  140.331750] keychord: using input dev AT Translated Set 2 keyboard for fevent
[  140.362553] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43739 sclass=netlink_route_socket pig=10390 comm=syz-executor0
2018/04/05 08:38:57 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000600)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001c40)={'gre0\x00'})
sendmsg$nl_xfrm(r1, &(0x7f0000001e40)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20044}, 0xc, &(0x7f0000001e00)={&(0x7f0000001c80)=ANY=[@ANYBLOB="38ebffff2e23a42cc9a2205f1d1000100000000000fddbdf25ac141416000000000000000000000000fe80000000000000000000000000000a000000064e2000", @ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d200000000ffffffff00000000000000000000000000040000000000008000000000000000ec05000000000000090000000000000009000000000000000900000000000000ff0000000000000000000000000000001f0000000000000004000000000000000100010000000000000000000000000003000000040000000001000025bd7000063500000a0001022000000000000000080016000900000014000d007f00000100000000000000000000000008001d000600000024000900ff0700000000000001000000000000000700000000000000faffffffffffffff"], 0x138}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='system.posix_acl_default\x00')
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x202080, 0x0)
getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000340)=""/132, &(0x7f0000000400)=0x84)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, <r4=>0x0})
ptrace$poke(0xffffffffffffffff, r4, &(0x7f0000000140), 0x20)
r5 = dup(r0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={<r6=>0x0, 0x3}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000240)={r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0xfffffffffffffff7, 0x100000001, 0xdce7, 0xac96}, 0x98)
r7 = syz_open_procfs(r4, &(0x7f0000000040)="006400ecff0345")
getdents(r5, &(0x7f0000000500)=""/203, 0x3e)
getdents64(r7, &(0x7f00000007c0)=""/528, 0x2b)
pread64(r1, &(0x7f0000001a00)=""/206, 0xce, 0x0)
getdents(r7, &(0x7f0000000a00)=""/4096, 0x1000)
recvfrom$inet6(r5, &(0x7f0000000100)=""/27, 0x1b, 0x100, &(0x7f00000004c0)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x1c)
syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x0)

[  140.389575] keychord: invalid keycode count 0
[  140.400370] keychord: using input dev AT Translated Set 2 keyboard for fevent
2018/04/05 08:38:57 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x402000000000125f, &(0x7f00000001c0))
r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000)
r2 = dup(r0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
bind$bt_l2cap(r2, &(0x7f0000000280)={0x1f, 0x2, {0xc0, 0x4, 0x5, 0x4, 0x4, 0xfff}, 0x7, 0x80}, 0xe)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x15}, 0x2476879b, 0x8, 0x7, 0x100, 0x7ff, 0x4000000, r4})
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r3, 0x402, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000050}, 0x20000891)
ioctl$int_in(r1, 0x5452, &(0x7f0000000480)=0x4)
dup(r1)
bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1bcb, {0xfffffffffffff64a, 0x8, 0x10001, 0x5, 0x8, 0x5}, 0x1, 0x7fff}, 0xe)
bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x540, {0x5, 0x6, 0x6, 0x0, 0x20, 0x5}, 0xffffffffffffff32, 0x80000000}, 0xe)

2018/04/05 08:38:57 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={<r2=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x10000, 0x3e24}, &(0x7f00000000c0)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x7, 0x3, 0x80000001, 0x9, 0x20}, &(0x7f0000000100)=0x98)
setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000180)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090465000000000000007f008040040000004600010700000014190004000000000000008ceb0003000000000400000003f500", 0x39}], 0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x7, 0x9, 0x1ff, r3})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={<r4=>0xffffffffffffffff})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000240)=0x1e)

2018/04/05 08:38:57 executing program 1:
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$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x8900)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r1)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r0}], 0x200000000000027d, 0x14)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140), 0x213)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x1d, @loopback=0x7f000001, 0x4e22, 0x1, 'none\x00', 0xc, 0x6, 0x3f}, 0x2c)
r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x81)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
fsetxattr(r4, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000200)='\'\x00', 0x2, 0x1)
close(r3)
poll(&(0x7f0000084ff0), 0x0, 0x14)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))

[  140.479527] keychord: invalid keycode count 0
2018/04/05 08:38:57 executing program 3:
prctl$setfpexc(0xc, 0x100000)
sysfs$2(0x77, 0x0, &(0x7f0000c77000)=""/177)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0)
syz_open_pts(r0, 0x2100)
restart_syscall()
openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x0, <r1=>0x0, 0x10001, 0x100000001})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000000c0)={0xe2, r1, 0x10002, 0xa4d8})
openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x8000, 0x0)

2018/04/05 08:38:57 executing program 7:
r0 = socket(0x11, 0x2, 0x9)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4)
r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0, 0x7})
r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8)
mkdir(&(0x7f0000000940)='./file1\x00', 0x171)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4})
renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00')
r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35)
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
lseek(r2, 0x0, 0x0)
setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)=@random={'os2.', 'eth0&vmnet1\\{[ppp0*lo(trustedeth1*\x00'}, &(0x7f0000000340)='IPVS\x00', 0x378, 0x2)
r7 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$void(r6, 0xc0045878)
keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r5)
clock_gettime(0x0, &(0x7f0000000080)={<r8=>0x0, <r9=>0x0})
nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20)
setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="010000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f729c7b209373eae7e9598409b30acb6dbd9b2c4d6d35a"], 0x90)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000700)=0x14)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000780)={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x5}, {0xa, 0x4e22, 0xb2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x8, [0x9, 0x10001, 0x81, 0x2, 0xffffffff00000001, 0x6259, 0x101, 0x9]}, 0x5c)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x40}, 0x1)

[  140.674340] binder: 10417:10419 ioctl c0306201 2001bfd0 returned -14
2018/04/05 08:38:57 executing program 2:
r0 = gettid()
timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000))
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, <r1=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0)
ioctl$DRM_IOCTL_VERSION(r4, 0xc0246400, &(0x7f00000002c0)={0x1, 0x0, 0x100000000, 0xd3, &(0x7f0000000140)=""/211, 0x37, &(0x7f0000000240)=""/55, 0x14, &(0x7f0000000280)=""/20})
getsockopt(r2, 0x7, 0x3e9e, &(0x7f0000000500)=""/4096, &(0x7f0000000340)=0x1000)
unshare(0x400)
perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$lock(r3, 0x7, &(0x7f0000010000))
tkill(r0, 0x1000000000016)
getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@remote, @loopback, @broadcast}, &(0x7f00000000c0)=0xc)
dup3(r2, r3, 0x0)
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80585414, &(0x7f0000000380)=""/84)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/relabel\x00', 0x2, 0x0)

2018/04/05 08:38:58 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
bind$ipx(r0, &(0x7f0000000040)={0x4, 0x7, 0x7, "666086f84984"}, 0x10)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080))
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000001c0)={0x14, 0x2, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)

2018/04/05 08:38:58 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:38:58 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in6=@dev}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000200)=0xe8)
r3 = creat(&(0x7f0000000240)='./file0\x00', 0x2)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000280)=0x5, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0)

2018/04/05 08:38:58 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1})
ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={<r3=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x80000000, 0xaff3, 0x74b, 0x8, 0x9, 0x4, 0x4, 0x7, 0x6, 0x63, 0x7f, 0x1f, 0xfffffffffffffcdd, 0x4]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/04/05 08:38:58 executing program 3:
capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000000040)={0x0, 0x0, 0x100000000000000, 0x1})
setuid(0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080))

2018/04/05 08:38:58 executing program 4:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000240)='./control\x00', 0x0)
faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0)
open(&(0x7f0000000000)='./control\x00', 0x2, 0x110)

2018/04/05 08:38:58 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x5, 0xfb, 0x7ff, 0x87, 0x0, 0x4, 0x8000, 0x4, 0x3, 0x6, 0x2, 0x7, 0x3, 0x10000, 0x4, 0x6, 0x75, 0x1, 0x9, 0x7fffffff, 0x7fff, 0x9, 0x3ff, 0x9, 0x81, 0x9, 0xffffffffffffff41, 0x7, 0xffffffff, 0x7, 0x5, 0x2, 0xffff, 0x200, 0x1000, 0x1, 0x0, 0x400, 0x5, @perf_config_ext={0xfffffffffffffffb, 0x2c71}, 0x808, 0xfffffffffffff2d6, 0x8, 0x7, 0x60a, 0x8, 0x2de7}, 0x0, 0xf, 0xffffffffffffffff, 0x2)
r2 = dup2(r0, r1)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000000)={{0x101, 0x400}, 'port1\x00', 0x40, 0x800, 0x9, 0x7, 0x80000000, 0x10000, 0x5, 0x0, 0x4, 0x3})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45}, {0x6}]}, 0x8)
sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)

2018/04/05 08:38:58 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x3, 0x3, 0x6, 0x2})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x10, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x20)

2018/04/05 08:38:58 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080))
r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00')
sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x8)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040))

2018/04/05 08:38:58 executing program 3:
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)=[{0x0, 0x0, 0x0, 0xe8}]}, 0xfffffffffffffc24)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000d40), &(0x7f0000000d80)=0x1c, 0x200000800)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000dc0)={<r2=>0x0, 0x0, 0x2}, &(0x7f0000000e00)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000f40)=ANY=[@ANYRES32=r2, @ANYBLOB="a600000060b8607e630b193ea6ac2ceafd700e8360f928d8d804badcaeedb1e4c8d34eba3fd6221f68b56195d51bad36159623d00062b5d0d13e719a6c432a71554315725d165c9be759454ef157e017f313d2cadd3116d79c5709fff20b7b1c9e48bc637a4e47be685b14289e320c6dfa821bf3ecc5de3c999e5a292e0c90cc397e81e68c5685aba3a87d894f11809e3f85c031cb0a3c32a16585cc518fa57ea1ac"], &(0x7f0000000f00)=0xae)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000c00)=<r3=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x4, &(0x7f0000000c40)=""/217)
stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresgid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)=<r5=>0x0)
fchown(r0, r4, r5)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='scalable\x00', 0x1000002ca)
r6 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80800)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3d0f5f569629e1691681449dc33e4b96e7d71acec3270c46c74442fbb78a39abcddd7c12b184b60f369e4cbf65bddc6e709130c8664607bf74f8e51b570d3a12155be268339d9e2012ee5e7f8ac4696119e847f2fc96f6006cbda28c502d7ee34fcabbbb5c303f7cd3292aabb74a7bff1f76fce1b1fe13482fda1408973de9868e96c630ff08bd68c3a98d07ce0662997755f039a7ee45bdae739d3f3b1cbd5ecfa8825b540b6417c730ec4a8204ce2ba6ebd0c9452b0cc1273bbd591314867c54abafc48697fed81bfeec349729da076218770bb7ba8a2aedca9000638018a28abcaa3dc6642db8097039f0f9f6fdd1ab481507e5796d65b2a81bd38b11c518feed59fce3147bb2bd31518c6032745185a44a98ec2efe3f8eb27709c2e70cfef9a971f97159e74868d6a55e1a8e6e7b500d7c116f02594a58e3dceb86175af56c7502287ddab530acb67386725e0d6b2e317cb0b87affd30d4ff210024287c19d27033b7a11bf18d1ce1e23f618476b15c3a5574fdc0f238f2ec1c3cd2784fd3d8235278bd957c929021d97da58459f921a47002a4841ff77262b7150c5fbda7f8bf6801c22adfb0bc96f7a2d8527aaf00ae5b663eb0f69914dc722b2d7b1e4861ed66168b7c6afa56fff36de7c842f3d24ecc65d25f24917f0867f6a2fb7c5a02335ff1870d35c3aba978208c118fb5ed56f102cf9bfde60786175bc25ebba02aaa4cbbdc95afa96c3449e53c5ea7e92bdabc8ae8b28370cdefc009698f8f870da37e1b188a5439428b619618179900e03df2d5926bd0a69fe94b5553ce84323a03b371d35d4984daa8e4f52cbc75d05dbd12d3bdcc5125ea53559ae82593a6a8d9812ea99d4166451edc55e5dd97f98b7e5c6527658765d14c9c5be3fc4153881d666dbf5eb45c1cbde2781a985f59e7e5aab7d9398dcc21e1d7495047a5afb84727aadc86854edd5a5a645ca3715b2c78ef32702231aa8be45cf97ac787765bbb631f6a357d292bbe97e7d3ec6d15b82f0985f7c0fe679b9788674b80312b5f365dbcf1a8eb5e295084485dcc92f2b905cdded6e2e81cfc7e9d29ec61fd893d120c31b9101770f4cb2e38a8a518295d373f9e6ba8a7226542c67a2ea423f1a32722260ad533435f903933a70906b10e7e5efac4ba3830e242919997a34044cb831a59186eeb68a93ff9eac431e938b48b810a08aab9730597e196127e4b64a6fd8b431a79f8253b031a59c22e3eeeeb5267441e8c962c8db6ba0bc5b4cc3291aa1672049cec15d0272d4441cbb2412b4a3456935403429aeb7644edc9ef26a9096c87632c4458335949fd2a27fa89c78353ae5adab7594eff5b7e8cd8bc43cc602f914e61b04d8c6e24bd7ef078e3b1b02f61df5c6e6f1648fa6a6022c045390ba8c61b73538f8975142eeba57a52d0d038014010a05ec1e16691a81a748bb222068f08b593a5b3f421767c6611fd3799794be1b0aa2b4d66f65bb4c6ee7a17c44dca1bd6a3fe2159b0ad427097f63f6f8df4852e66b34bc787dc2e236308e56d70e608f97ee4da5b631eaa26582d9bbc86e9f51554f2eec09bbb497fd114e200465d9fb75426a84f7d1ef4b967763e628774f59eeac514fc0d83e952b54b91696e80ce73c6d8b7ef4cd2225fb5ad6f837fa9ddd5428cfe1b7c8113c5fdec44dfbc08b4dcd8deeb7ee0a20063994de4bbdc2a54b4522fab89f43122becda26248b2fc4c9b40fc772a54405c23d248c228c557f7d6c7829928c908babf440101171defbf93b88b2df9c01402bf7ba72be3c28100a83f747160bf64769155329af77b1588c65e7eb81b45c2341976a003a15477b239601e890fee9b3d03dd6db89bb8e3815fd9d6eae54ec94821dca6a9204a448b1a3e3f95aac1fc2e739cf72c9c2c7e9d718d8f03d00fe4a9c1161d0eb24c46c9f0167b6277854f80a8af9540a8ee3ffa0c8648be1cf9436061a92f4b219eb20647d9ba686ec9abc218aa0a9e6188924929e149564e2fb48df003c3c9f064323a07a4a91b4988e37662a380318add9717c93decccf70540b2fdfeb278c5e9c4b36d50de76cc15f2214cc73f4a70fff7a44cd98d32c5e3b65f60acb8f5ca8cd189e2c8ceb331351af5295663f3d89bc9f4e3eb97a9c66d0ad36c006f4b366eb143c3d55276a43daedef2e624b1976b25ae440173cdba5de98b701a1cb6eda6d5ef401fac7d139ad19bf15d42013333a3d96287ec8caecd6c8cb6e78e1de8fc9740efcff01fe54faeec096615b152e765b8dea9c7b4aad8aca2a8c66cc8659e6d8f3ecf4f706a61b7fe1d4cc83f154254fc5c95ca6f84ed01b692a5e62eb9f3cfefa538d3afb478ad094edbc0f399ecb989aa46fb13191c0c1b5a0eea7a2b550ec1b0dd2d10dd2a5ed8f1f8e83139d76c2cb8eb7e047e683309ce903f3cb773d2ad6cbc2cad67b34ebf8411e1b2bf23897b0793f82df3eb09ac88c306a2d2e4f5958e12ee894049cc0815ac3d22634a5b444fbb80bdff04587aaad6c5e77382799e3770eab3254881d0d059444e073f228d1ca2c1d157463e11783fcbe08ec2bfda0073acfdc2ec80a759137d6468e9f3712f3c97d7d254f7f56e3a1f6bc68b2a79a0e5201555b6872bd0b7e8a63bd8bc2bf87afde9dff9516e67b191f974d3e70df8521a28730f4e3ef7da6064437a2733edbc886ab62d96d075be506a948cf58e5c7a1fd95d1f2b0493ff5e81e79d742fc97c22b8fe7ec1cee5f585e13ede78d3c7e9dba5d4154a80b8523a87a7aaf37f4f40e1fd1fc2d320ee0e079b7d80a05d42334df689cee8dcb964d0e72af76ede33b57a49a6aa14b068b45d0351712ad155c1fc67f79eae21579361672b652e1f77d7683db9f4d6bd0cd9762e87968462e8f8d6ca46e27abb1e2a0750c40b9942dc233ce2b866fa7ecf83d10a38ccf290defa188ee64a688ad9b88a3bdf86660cb48da672e0784ce153120847f13a73d539fdefc80ded49204bd22df80790800e64388ee7825f89f42b40031f15ec1c80014bf0a1268dd844558c6329649a812b0e6b20d5855d9abf5813904d0b186a67539a3a9c0588c8882eb7bf849d376558154906cea7caabe1eb221c477e7edd63feb99b0707ad6bca35fba7d7c8a396567d8e9d857e81b7f346251aa0251439314f9eb14b5fd7c0f16db64e1cded27cfdf30ca3d2e48a857b81a0938adbfae6131706652fc153b4628c29a8f6ef0bfbd41750d5158404ba082f410d8dbd3a26defca4e8466717ccc7b5f40aaf05f4c23d4d66fd55327aec494b5d67bfc396b806fe08d0a39507267f90b035912ec248f923d7280b79eff6f04ddf5a5d1fd51bf41ea316e6bcad81618d91356b914c7ec291babbefcd6567f3f611baa17a802fb77e4febb42f04305a4d708f0a5e38793822c21c47e8659f5083206df2ec2475829fbb68e2c10604f4d2d578f937fe8a99a4ea720cf1fc7d37c34d238610c7b1063d355e5b842ef57c99d4c8571f3ba9d5defba27b01591bd37cc6f41babafb18ea997b71194cdbfafcda7895d1a4d4827eed8096778f5a735b0be20e3a9d360d97713e601f10f8f187be0217a275029b08f3abe63ad83219958120ae6d567dfc2bef3f6aa2bce85725a6ac8b537b0b9751fdda108083b38bbd6bd908830a65205719b5d86231b56a5ae1c4591b63275ebbb7951764ea9b88e33eeb3860258949dba1f3f1faa28114d83ae4686c24ef492cc87e0cfda926a8d3a03c0bc0216ae66bb678401d14821851efe617eac14c20cdbbb31a41b2a82ffdd1f7ac8d751c858333a50039150ef78080e5b4d785330290f452e485b0de75807da1d6a34aad4c39794b37ffa3a1dc9", 0xb66}], 0x1, 0x0, 0x0, 0x8000}, 0x5}], 0x1, 0x4000)
setsockopt$inet_udp_int(r6, 0x11, 0x64, &(0x7f0000000180)=0xfff, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000200)={0x7, <r8=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40106435, &(0x7f0000000240)={0x4, r8, 0x10001, 0x201})
getpeername(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000003c0)=0x80)
ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000000580)={0x4, 0xff, 0x1ff})
r9 = getpgrp(0x0)
process_vm_readv(r9, &(0x7f0000000800)=[{&(0x7f0000000600)=""/207, 0xcf}, {&(0x7f0000000440)=""/44, 0x2c}, {&(0x7f0000000700)=""/251, 0xfb}], 0x3, &(0x7f0000000a40)=[{&(0x7f0000000840)=""/220, 0xdc}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000000940)=""/206, 0xce}], 0x3, 0x0)
bind$inet(r0, &(0x7f00000005c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
getresgid(&(0x7f00000001c0), &(0x7f0000000280), &(0x7f00000002c0))
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)}], 0x1, 0x0, 0x0, 0x20000000}, 0x0)
shutdown(r0, 0x1000005)

2018/04/05 08:38:58 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r3, 0x3)
r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000500), &(0x7f0000000640)=0x6)
ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6)
getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={<r7=>0x0, 0x5}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000001c0)={r7, 0x8001}, 0x8)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff0000000000"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
r8 = dup3(r5, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x0, 0x4})
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80), 0x0, 0xffffffffffffffff)

2018/04/05 08:38:58 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="00870003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373")
pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
getdents64(r0, &(0x7f0000000df0)=""/528, 0xaeb3)

2018/04/05 08:38:58 executing program 1:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000))
seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x2}]})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0))

2018/04/05 08:38:58 executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff)
listen(r0, 0x0)
add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe)
listen(r0, 0x0)

2018/04/05 08:38:58 executing program 2:
pipe2(&(0x7f0000000000), 0x84000)
prctl$intptr(0x27, 0x800)
mq_unlink(&(0x7f0000000040)='\x00')

2018/04/05 08:38:59 executing program 7:
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}, &(0x7f0000000ac0)=0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)}, &(0x7f0000000fc0)=0xc)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={<r2=>0x0, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0x18)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(r3, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
sendmmsg$inet_sctp(r1, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="cc4decf50ef8c536ec1bb63b67f156a8fa9b945ae9c17f65b748f3a4f35242de2c4bbdacb7502e88a257edc451e95fdd64dab5c48d36c7864429ee7f9874390d0b70", 0x42}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x0)
lseek(0xffffffffffffffff, 0x3, 0x0)
openat$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, 0x5, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r4, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002f80)=""/210, 0xd2}}], 0x2, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
recvfrom(r4, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
getpeername$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, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0xbe22d93eb7edffcf}, 0x3}, {{&(0x7f0000005b80)=@l2={0x1f, 0x0, {0xfffffffffffffffa, 0x0, 0x0, 0xffffffffffffff80, 0x0, 0x7}}, 0x80, &(0x7f0000002f40), 0x0, &(0x7f0000005e80), 0x0, 0x40001}}], 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)
socket$inet(0x2, 0x0, 0xdf0c60a)

2018/04/05 08:38:59 executing program 5:
pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="7056d083768c26737bfacd3df76e48ea17f60f01a00a34067f4f59e8bc7e9371d766a71046d0dd4464edd9458312f5651689bf5fb537b23eab8bb5ceeb45928db102d1d60a4e2665d6abb9a93d3b7be41bfa971bc295df480cee6cb10554cb5a7025b2509910115240745eee82d3d58453aea6a84c5200e4ecc375972072a26881a440e8a43cc52d8cbdb295e98d903aab3100941e138af0b362334137a169c67541c5769389ba5150aa", 0xaa}], 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_ifreq(r1, 0x89a3, &(0x7f0000000280)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}})
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x9, &(0x7f00000001c0)=[{}, {}, {<r2=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x3})

2018/04/05 08:38:59 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xa1)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x640000, 0x0)
write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x7, 0x4, 0x6, 0xffffffffffff8001, 0x3, 0x3e, 0x2, 0x2b5, 0x40, 0x205, 0x54c5, 0x8, 0x38, 0x2, 0x8, 0x0, 0xad}, [{0x0, 0x0, 0x1, 0x81, 0x7f, 0x800, 0xfe, 0xffffffff}, {0x7, 0x2da, 0x1ff, 0x6080000000, 0x11e, 0x10000, 0xffffffffffffcc19, 0x2}], "976e9815bfe42938a713156623aa74c38c6a79ce6296089d8b72da5b74e0b9c7da698515939af0627b89b7095d57db69691eebdfcd776fea91ac81e1a40434ddb64e4d68bf35bf00c1ab86875ca5ef5553af71116c86ca08d8203e3e6601e0e4d0eae8abd1dfd2ae88753254e74f7f1cb198f8883cd933232034b4c4d108bfef8b3be5b7933d5c47128a4afc14054c04c62b15634b9186996b4a5c4eed0a77404da997e5d03c97c38720960a88f67dc29ff99fb404e6f85bd32056425a82392919224d4d6560610661998e81fee675dd6479e7a32c0d09f680d08d5680237c00a0354d66e98615", [[], [], [], [], [], [], [], [], []]}, 0xa97)
r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e00)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000f00)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000f40)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x6, 0x7, 0x6, 0x2bf})
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/163)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080))
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000001c0)=""/240)
preadv(r1, &(0x7f0000000100), 0x361, 0x10400003)

2018/04/05 08:38:59 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050029635a0004fbf510020200dd1b000000160000ed5dfffff5000022000d00010004bb0900bc04000000000000", 0x58}], 0x1)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)

2018/04/05 08:38:59 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x100000000, 0xa39, 0xb2b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x7f4c, 0x0, 0x0, 0x9, 0x100, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x43d6cdff, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x80000001, 0x8001}, 0x2, 0x0, 0x0, 0x1, 0x9, 0x80, 0x6}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x3)
r1 = getpgrp(0xffffffffffffffff)
timer_create(0x6, &(0x7f0000000040)={0x0, 0x1b, 0x1, @tid=r1}, &(0x7f0000000100))
r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x101, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)

2018/04/05 08:38:59 executing program 4:
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, &(0x7f0000000000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x101})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000001c0))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000240)=0x10, 0x800)
sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x2, 0x200, 0x5, 0x2e, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@rand_addr, 0x2, 0x14, 0x10}, @sadb_x_nat_t_type={0x1, 0x14, 0x7fff}, @sadb_key={0x1b, 0x8, 0x650, 0x0, "b378e057b2d0cb4f4d0957e05f4b129b6334a1ecc2eb14c60b10f527477ef3d2933f09ff6e05bc7f7a845ab9697a8aa63f8db9b8d6c626d0cc4f6869902d4119a6eef89eab2284525fbda561af9813449bd6c9333cf6ecf265c986969b0986b8a59b272be188e73f63a84d0886b2b004646bd1203983b3d492ba038c187ccefe50b011885e8ca5c623c56c978c6f1cd41f11d98c07df66b57d0b1cf4496bd340398f6ada1300e46fd7b76dc285278cfcd958a5820e5323a25f2f44b46987871223d713bc990ab7039f6d"}, @sadb_x_nat_t_port={0x1, 0x5c8f7ec084f14266, 0x4e23}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd26}, @sadb_address={0x5, 0x17, 0x3b, 0x80, 0x0, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x81}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_ident={0x2, 0xb, 0x6, 0x0, 0x300000000000}]}, 0x170}, 0x1}, 0x10)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)

2018/04/05 08:38:59 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000326000)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f0000cb5000)={&(0x7f00007cc000)={0x24, 0x2, 0x2, 0x7a8b566d789388b3, 0x0, 0x0, {}, [@typed={0x10, 0x6, @u64}]}, 0x24}, 0x1}, 0x0)

2018/04/05 08:38:59 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8084)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x2, 0x1, 0x800, 0x1, 0x9}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0f85403)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x2)

2018/04/05 08:38:59 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2e2442, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100, 0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:38:59 executing program 7:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000019c0)={'ipddp0\x00', 0x6})
lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940))
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
r2 = accept4$ax25(r1, 0x0, &(0x7f0000001800), 0x80000)
sendto$ax25(r2, &(0x7f0000001840)="b5610a6d70d2bab8730dabac15ea1f55766aea6d87677931f9927a7ddf95cf67e187aaf130bbd84889b7d0de0cacecffec65863d603bd951407fa0d553733127129755dfa3a52014e5a7533e5e7bfd65659d1e0c8428ae97f02629e098e12dedcc", 0x61, 0x1, &(0x7f00000018c0)={0x3, {"cff335e2986c3c"}, 0x1f}, 0x10)
write(r1, &(0x7f0000000140)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x1f)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000180)="47af428e9dd6ec97d9d3479e0d59c37a3c9d44caad5a8f2bef4778fe9826842fe59823bd912b003e87db4def2ebf18256ec06fc31a9658854e5307c4de6c12ce01dce397a54d35e680cf75e735eb6355cb8d7f57548e379be58a6901d9d40c4ac93d52b3260d9e9fc1c292e7f92499f0", 0x70}, {&(0x7f0000000200)="ccb96284c13f33f4c3ffe15de538527a9f1278d2a0c25f8d576021f23eef8d3924f0b947418da7cbe23ead4470d5eed54875a9adaf2c9e1daf1c246271e4a140c518b3a8f14e2bfc8afd34909c20dd33d6754f00e5dab03eb41e4fdd90698ab9f6aa6a6ee9fcf0e5b3e23567ae4b8608b092a3789e56e927615521d8e314190162e289ccbbc2412583813bd393cd0a267a166d075125070706e255dc9b5d6b9eef1cd6", 0xa3}, {&(0x7f00000002c0)="cb48134b7ea4f253c2aba214e2b3a24168b8eee40adf66b83b1d59ae72dba78c2a10e185cc16d543104f357278fa5844d71be694a2f58b23eea7b3a0b96a00507d47f4db79e5e75175982a15d964a6eea0c56fa3e6a2c4229cccf80b2cd6d99e12877898f2f8ecfc02", 0x69}, {&(0x7f0000000340)="ecd5cd7e841d4fc52a9256d51431320ebc55006b15232c963a6ad3caff352411b7eb4d8284e1b0d0560b751bf77d736f4b594663f4675c96d40346fab31696b1617ee01346a1e92ba746258af8c7935df3891d5dae8473c0428ee0d4f7a2a66cc1142d0ed7c7d80d596586138177ee35208d0a5a", 0x74}, {&(0x7f00000003c0)="51fa154b7d56dd61a675dd14ec941ca49417da9d116c1233115bc385a66bb84bba29f6a9e20dca9d16b369f7ecf2933a4bc1052a0e20ec8fd03c10c77f22a61c5693d6b88ce51b6dde5c0fe3f5bd8a1ec30100d6478f687b61b748be8f6de2c54951f95d02bcfb6a9dea423d9057982a518e92e8d3a8628e12ddf5c233f4d1dde83d6e3b0c26f40734efb59d58d71726eed567c6b210126ac2d237076b2504d271578a09fe69a4150e15a562a2365295f2a27d6f56371fcac2a3690c7a851d6a6b1ad230df8265c1bac5237167e503b629ef7dce27e0ea3cba626bc303a2527995ad", 0xe2}, {&(0x7f00000004c0)="a40ac24b4233706b5cbd1f0e12cb2163811fc385dbcb5d7a5c6e9b7e92ba4c07aaf6e9704d37aac93aba86a6ff01173aadee3b7fa16c8d90bddde248a11f141b2ead8cef67e7d113868c46688a6e474687737755570d5ed466d5ee841fffa33b92bd6b739880cfb33f1d798f43b7e9f7906ff9346f403e98b0b080cc4346833baadb5d73a2dbcdb5", 0x88}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="39b2d238edb79c6f6c0577e8e18a5c33780182435229115b02f0fc8fc9b629901f1d5b3e4b1ecac53410f98a30f54f7f57cce348096b3fc12fe7e233fc480a1388accd0c7cf2b13616afe3540f09028ccb946a0020824e5b31927a381616ed67f11104e26b5cacdfc8376da7d45bc16d1d5208f5f913e80f73397ab4feaa34f5d2c44cb612ba148794d7035b87357d73c1fc957b007aead9969dcfd657da463a86e3d4f1c832ad378ccc0008e7e2fe30f792312958f80e594b9964899a0bedaf19d314f6c0cae854a2e876dc0f1d2c353d754427a7fa58b50352e87b6c6be108", 0xe0}, {&(0x7f0000001680)="12809384ee7b16ad4b524cf43103383835e40d07d2d118324a7b725aa08e01b56011074a11106ceb6bea52896a3a50c69b66e2c3157a7c9aad57812b172882c87837093728155c60482f086251920b5a50032a0504c03404733ff0", 0x5b}], 0x9, &(0x7f0000001780)=ANY=[@ANYBLOB="44000046846c964b1bb8e6d6bf4e00ff0000000300000091cc1c40fb9aa8c1b4bbf211e732f25035fbd80b527eec79f39eefd60a7eb5392bcf9a46ad2056f63b5b62e088369b183d42bed12e6e0847460a086700"], 0x44, 0x1}, 0x8010)

2018/04/05 08:38:59 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080))

2018/04/05 08:38:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000000200)=0xfffffffffffffffc, 0x236)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x48000, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 08:38:59 executing program 2:
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0x8000000000c, &(0x7f000088affc)=0xffffffffffffbfff, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4)
r1 = memfd_create(&(0x7f0000000040)='/{\x00', 0x2)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1)
close(r0)

2018/04/05 08:38:59 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0xfffffffc, 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f00000016c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x14, 0x10000000000013, 0x11, 0x0, 0x0, {0x100000001f}}, 0x14}, 0x1}, 0x0)
sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={<r3=>0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x24, 0x0, &(0x7f00000000c0)=[@request_death={0x400c630e, 0x1}, @free_buffer={0x40086303, r3}, @release={0x40046306}], 0x93, 0x0, &(0x7f0000000100)="ed4ad2f0740b5c59b4e1f916f223c6d57e0bca1b5ebf2d90d72a417283971d23d35621120f9915e9fb2b9e6bc771fa3ade092f80e8de9adaa77b0830641610c70db37a27c30b9c088ee691402f74b736efd5aea596fab3e251074719bb42c51ad6f13f956bfa2b83d4cd58bd93541a5c6f232694637e5f91b5d11567e512b3ca6bcc8af4ced1c809ad7c17302cb14537c91575"})

2018/04/05 08:38:59 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080))
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
accept4$ax25(r2, 0x0, &(0x7f0000000000), 0x800)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
write(r2, &(0x7f0000000fc0)="d0", 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"])

[  143.085211] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
[  143.097923] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
[  143.108934] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
[  143.123143] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
2018/04/05 08:38:59 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
getpid()
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd})
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x8001, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x80000000})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x7})
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500))
getpriority(0x0, 0x0)
syncfs(r0)
r1 = geteuid()
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x100000000, 0x4e21, 0x7, 0x0, 0x0, 0x80, 0x0, 0x0, r1}, {0x1, 0x9, 0x0, 0x0, 0x6, 0x101, 0x6, 0x9d}, {0x0, 0x0, 0xff}, 0x0, 0x6e6bbe, 0x1, 0x1, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80}, 0x4d5, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2, 0x3, 0x0, 0xeeb, 0x9, 0x7f}}, 0xe8)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="e42d3299aae9e2d575c4d799d91e2f92cb263fae859d632f9906e4414077db6ff17e2d5e7704d157a2f7afa14508d8ac974c6281cdf761cecc1e23f9cecaa5f4d7a6d7370382ad59f598bbdddbb2ebfb14f51045ced5697d9c0dbb9cc0a7c3cfe931ee1f0934a521e71c3c21fd041b44104c6058f16271d70fe9", 0x7a, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f0000000140)=0x54)

[  143.233761] sock: sock_set_timeout: `syz-executor5' (pid 10555) tries to set negative timeout
[  143.243654] sock: sock_set_timeout: `syz-executor5' (pid 10555) tries to set negative timeout
2018/04/05 08:39:00 executing program 5:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0)
write$eventfd(r0, &(0x7f00000000c0)=0x40000100000001, 0x8)
getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14)
write$eventfd(r0, &(0x7f0000000000), 0x8)

2018/04/05 08:39:00 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000040)='..', 0x0, 0x0)
lseek(r0, 0x0, 0x4)
lseek(r1, 0x0, 0x0)

2018/04/05 08:39:00 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200300)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'syzkaller1\x00', 0x6})
socket$l2tp(0x18, 0x1, 0x1)
timer_create(0x2, &(0x7f0000000080)={0x0, 0x27}, &(0x7f00000000c0)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000000300))
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @remote, @rand_addr}, &(0x7f0000000440)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', r2})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xffffffffffffffff}, &(0x7f0000000240)=0x8)
r3 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffa000/0x5000)=nil, 0x5000})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080))
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x0, 0x7, 0xffffffffffffffff})
ioctl$int_out(r0, 0x0, &(0x7f0000000480))
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000540)={{0xffffffffffffffff, 0x1, 0x0, 0x0, 0x20}, 0x8, 0x5})
sysinfo(&(0x7f00000005c0)=""/23)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000680)={0x0, 0xfff}, 0x8)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000006c0)=0x9f9, 0x4)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x4, 0x0, [0x0, 0x20000800, 0x20000be0, 0x20000d70], 0x0, &(0x7f00000007c0), &(0x7f0000001340)=ANY=[]}, 0x50)
gettid()

2018/04/05 08:39:00 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = dup2(r1, r1)
r3 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb})
r4 = getpid()
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000200), 0x2)
ptrace$getenv(0x4201, r4, 0x400, &(0x7f0000000180))
syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0)
readv(r3, &(0x7f00000001c0), 0x2)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0xfffffffffffffff7, 0x6, 0x2, 0x5})
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0)
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0xffffffffffffff93, 0x9, 0xffffffffffffa240, 0x54, 0x0, 0xfe})
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/05 08:39:00 executing program 2:
gettid()
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x1}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x121}, @in6={0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21}], 0xb0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001b40), 0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x2, 0x0, 0x7eff}, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
r2 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040))
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x5c)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={<r5=>0xffffffffffffffff})
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
sendmsg$unix(r5, &(0x7f0000001b80)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000640)="bfc0c536ed8cb171b9cc18619cfb32bdba09442029407688ccf3222bf4f0e97a90b8c95189a77fcbb407823f75f75fedaac2cb3781cddbe24342297914cfae26360e8c84d873ca14d11ca8bab9256d3af1b28a52f9e1790067af7bc502fae18237c98435558ed1729c8e2199ec41989941b9401952caaff31a3eea6a8c4c5ee58c58ddf7b1eddf3dacc7bfe9e6263e74f4e80a", 0x93}], 0x1, &(0x7f0000000880)=ANY=[@ANYRES32=r3, @ANYBLOB="00ebff00000200006804072fb6009c00000000f0e979773899055a7a6764ed5bf99f7cf65a5a9adb57bb76a03a7cb9a520b970a012421912d1faf08820317965ecf139e244faad6a9bf593d3c5a0e167970e8c68135f78af3ef503d056fe24ae1a02adede5b4694015ba09be7d2b59a0601cc418ad4a113102c68b94d8042420715ead636dbec00abb31e8811a178b157b3ce14c72b565d7eb01c9e4231a07ce2a6ef5376cdde909dc35b0884317b3ef379009966324107630c39fcbe37bc0ffbb4d3aba06429bde9452b9b33485dc1cbf3ebe70997319f055f995f382a94f0ed192fc23229d171716"], 0x17}, 0x4)
r7 = openat$cgroup_procs(r6, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r7, r7, &(0x7f0000000000)=0x36, 0x7)
keyctl$describe(0x6, 0x0, &(0x7f0000000540)=""/245, 0xf5)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
socketpair$inet(0x2, 0xe, 0x9, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000007c0)={<r8=>0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x8, 0x8, 0x1f9, 0xffffff, 0x2}, &(0x7f00000003c0)=0x280)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000380)={r8}, 0xffffffffffffff91)
r9 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r9, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868ab94c585c691edc2676b2075942f7274f", 0x3f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80)
mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xfffffffffffffff9)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0)

2018/04/05 08:39:00 executing program 7:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x5})

2018/04/05 08:39:00 executing program 6:
rt_sigtimedwait(&(0x7f0000000100)={0x4}, &(0x7f00000002c0), &(0x7f0000000300)={0x77359400}, 0x8)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x3ff, 0x1, &(0x7f0000000080)=[{&(0x7f00000001c0)="b104460906edaab58b7016ddacf11de2a9320c1d658575b1e72803964812dbba892627c8e66e8b197f1a3f8952a6230ed1f5a9418973e68079937675fd24677998d3aa42905517ce28da06f822bbd2ff31b2b922ffe9db43b597f3a5e9db12629b426a31015bcf8c07c14f3382581c0af390f9c1bf1f681c7ab247e24cac1b7c9fe7df84ddeeb4208d7d75716147362f78a0c78109e22962637d0377533e52b0597e827996378e8e12935897a8aae8ccd9af0449812ebc1c09cb7275f68467b179a6001d3102d65c30ab3493d69675ddbbfa70f30ca13f9b8909", 0xda, 0x9}], 0x100000, &(0x7f00000000c0)=ANY=[@ANYBLOB="65727210a26f72733d72656d6f756e742d726f2c747a3d5554432c636865636b3d72656c61070064"])
r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400400, 0x163)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180))
syz_mount_image$hfs(&(0x7f0000000340)='hfs\x00', &(0x7f0000000380)='./file0\x00', 0x80000000, 0xa, &(0x7f0000000880)=[{&(0x7f00000003c0)="ccfe65d1cb9f39691404f87345521dae4b918ea319f91ea12a02ef5ca0cd717db3426688001f4473899849a3bbfb3e24916d5f7ce65fc6019b24d123771aca201e5b6579e29a723c7e7daead10a88e6687880fa120f514172791eeeec28e64faef7bdbd407ffebc2100e7a4e1ccc8144e979692a7b33ed546f52d49f7d13cd9c929d55b4957ed4b06e4ccfd87c40229fadde225b9a345e95ba6f2206ad601d", 0x9f, 0x1}, {&(0x7f0000000480)="8570bc5ec403f463908fce1abe4d1fa7e399da0fa8566a313422be35cfd430571a7c140d9283d0afec2fc861a0140b512937146af5da83ab8a7b641f996d6c480130d0dec1d0194d0fc97413a0b161e4fe833e8033e9", 0x56, 0x6}, {&(0x7f0000000500)="b138985562a91257668821e79d46c1b259649f6a50a24f7fdba6d3121f375825053b3c24328b7ee210c06f4d251cfd5d4e9a12aab227f3fa64e3a3251e25d4f6facd93d2c53fc13a5d696fff6109fa17df9b402ae6e07b426b28633980be6c1279a6f14a5302327dac079fd6eb92fb420157955d2e27b4a97e9993cd360c0b9690", 0x81, 0x2}, {&(0x7f00000005c0)="dee33955191089439ab704cf4d68281741c3639e0157461ac168b1218d4cee8094a34a65bc4554c263b3d25c4b99ef", 0x2f, 0x9}, {&(0x7f0000000600)="24dfc25172da581237dc5a992e1073e5e47c040be2ea50d03ef900f2fc47a45e2d61a029a8d64483f1f0b91d4c1f3de6288ef3b75deb1ec5c683aa6616505e2ce067601dbd897d3a9403ccbfafef06ec858c57550519e911fc63c744593ce55192d2d99748ce415a64c0955c201b415d1bee6b7c30bd24e5d93efa4db731139290b154ce280fc4ac353cd46144d1fb7799233766b06dbc33e0cd8fdf0bb38b47ba01d6f87cb166df6450f4803bde6eb5562f09fda11cbfeb69f42d346c09a76c4769463da98a58b5a2a2b14cf222558f0b5a9d79f60c83d7c1717854af07b070e330a89e0030e669bfa5a794ef71744690bdcea2d009d217a26415", 0xfb, 0x200}, {&(0x7f0000000700)="3e3f87da5c365bffaf3808b05c7d69c93bba9c568b008c4cad6ece8d86b2800ea261977fcfa5ef684cc1d4c4e480cc0e7f4c047179e287aa293f53cc9e04a265b3b20d", 0x43, 0x80}, {&(0x7f0000000780)="b3eebbae821f6bdd3061", 0xa, 0x7f}, {&(0x7f00000007c0)="0e44c226293670048d107059c82aecd2815b3379ac541f6a92792b8b37a3c6ccd8800d04e99c052616a91dbc1dd17e235c04c4f47f89f3c33074", 0x3a, 0x2}, {&(0x7f0000000980)="59f8a4e89f48c31fddf325f5682c9a288d7bb42f5d", 0x15, 0xffff}, {&(0x7f0000000840)="0ff08dedaf540f39de41f176e7d73df4db57cc8944c694d8bb340add969c162f964774b4e050", 0x26, 0x5}], 0x0, &(0x7f0000000900)={[{@umask={'umask', 0x3d, [0x0, 0x37]}, 0x2c}, {@creator={'creator', 0x3d, "48c25325"}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x34]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}, 0x2c}, {@type={'type', 0x3d, "3298c768"}, 0x2c}, {@uid={'uid', 0x3d, [0x39, 0x31, 0x36, 0x32]}, 0x2c}, {@type={'type', 0x3d, "9b8e7730"}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x3d, 0x31, 0x0, 0x7d, 0x38, 0x37, 0x36, 0x37]}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x30, 0x35, 0x35, 0x31, 0x37]}, 0x2c}, {@quiet='quiet', 0x2c}]})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/checkreqprot\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000b00)={<r2=>0x0, 0x401}, &(0x7f0000000800)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000a80)=@assoc_id=r2, &(0x7f0000000ac0)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
epoll_create(0x2000000000000002)

2018/04/05 08:39:00 executing program 3:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c)
socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xe9})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c})
clock_gettime(0x4, &(0x7f0000000280))
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bridge0\x00'})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd})
r2 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bridge0\x00'})
r3 = socket(0x10, 0x803, 0x0)
write(r3, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, <r4=>0x0, 0x0, 0xfffffffffffffe01})
ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)={r4, 0x80000000})
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000001180)={0xffffffff, 0x1d25, 0x6, 0x0, 0x0, 0x7, 0x55, 0x7}, &(0x7f00000011c0)={0x80000000, 0xffffffffffffffc1, 0x6, 0x984, 0x9, 0x39, 0x8b}, &(0x7f0000001200)={0x0, 0x40, 0xb8, 0x0, 0x1ff, 0x6, 0x1, 0xffffffffffffffe0}, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001340)={&(0x7f0000001300)={0xffffffffffffff00}, 0x8})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x800)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x1)

2018/04/05 08:39:00 executing program 4:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000240)='./control\x00', 0x10)
faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0)

[  144.050712] binder: 10586:10594 got transaction with invalid offset (40, min 24 max 40) or object.
[  144.051934] keychord: using input dev AT Translated Set 2 keyboard for fevent
[  144.066739] IPv4: Oversized IP packet from 127.0.0.1
[  144.066782] IPv4: Oversized IP packet from 127.0.0.1
[  144.087526] binder: 10586:10594 transaction failed 29201/-22, size 40-16 line 3196
2018/04/05 08:39:00 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')
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000300)={0x77359400}, 0x8)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="757396c4ea270bfdb2ea5739314646d9aa010d5f6ce7d8694e2a421d7dbee5447fe554858f48ceb08e4c0f8d0669be524af9ed33f8c376ef"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040))
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572", 0x5b, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1}, 0x10}, 0x1}, 0x0)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35", 0xb, 0x0, &(0x7f0000000040)={0x77359400})
fstat(r1, &(0x7f0000000340))
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000005c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/05 08:39:00 executing program 7:
fsetxattr(0xffffffffffffffff, &(0x7f0000e06fe8)=@known='system.posix_acl_access\x00', &(0x7f0000a88ff4)="020000000800001fffffe100", 0xffcc, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000000c0))
exit(0xad)
bind$ax25(r0, &(0x7f0000000000)={0x3, {"d7c0ca4681eba9"}, 0x7}, 0x10)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000200)=""/25)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/46)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/91)

[  144.106218] binder_alloc: binder_alloc_mmap_handler: 10586 20000000-20002000 already mapped failed -16
[  144.115929] keychord: invalid keycode count 0
[  144.121394] keychord: using input dev AT Translated Set 2 keyboard for fevent
[  144.131297] binder: BINDER_SET_CONTEXT_MGR already set
[  144.136629] binder: 10586:10612 ioctl 40046207 0 returned -16
[  144.144838] binder_alloc: 10586: binder_alloc_buf, no vma
2018/04/05 08:39:00 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
write$selinux_create(r0, &(0x7f0000000080)=@objname={'system_u:object_r:usb_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x32, 0x31, 0x20, './file0\x00'}, 0x52)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180))
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f0000865ff5)='clear_refs\x00')
sendfile(r2, r0, &(0x7f0000000100)=0x10, 0x1000000009)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/04/05 08:39:00 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x4)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x3, 0x1e, &(0x7f0000000040)="b33ccb7cae7ed56a7c33e5a761e08a4fb06ee02582193cdde0dcabe17d28"})
write$evdev(r0, &(0x7f00000000c0), 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000015)

2018/04/05 08:39:00 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200300)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'syzkaller1\x00', 0x6})
socket$l2tp(0x18, 0x1, 0x1)
timer_create(0x2, &(0x7f0000000080)={0x0, 0x27}, &(0x7f00000000c0)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000000300))
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @remote, @rand_addr}, &(0x7f0000000440)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', r2})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xffffffffffffffff}, &(0x7f0000000240)=0x8)
r3 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280))
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffa000/0x5000)=nil, 0x5000})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080))
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x0, 0x7, 0xffffffffffffffff})
ioctl$int_out(r0, 0x0, &(0x7f0000000480))
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000540)={{0xffffffffffffffff, 0x1, 0x0, 0x0, 0x20}, 0x8, 0x5})
sysinfo(&(0x7f00000005c0)=""/23)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000680)={0x0, 0xfff}, 0x8)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000006c0)=0x9f9, 0x4)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x4, 0x0, [0x0, 0x20000800, 0x20000be0, 0x20000d70], 0x0, &(0x7f00000007c0), &(0x7f0000001340)=ANY=[]}, 0x50)
gettid()

2018/04/05 08:39:00 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
close(r0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180))
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500)=0x64, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000840)=<r2=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x76b297b1, &(0x7f0000000700)=""/239)
r3 = request_key(&(0x7f0000000980)='.request_key_auth\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a00)='cgroup', 0x0)
add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000008c0)="ef8d52b5dbc302af636c17f7e461a5f69ccc569b3d8a2f20cf94fcac9cd71118ec74b1df95afbaa56bae02d28c7025105ea51c7997147f8609cf637df36a49e4cae05457b6ee8627062a122e0c1334e5a04c7e7362276945f9c276edd33139276f4c5d390dc95d9b179e9842c59a7f13e5f5f34e22869e25104430bdf73be6741fe9a91df6855ea2d1fb773cfe63bf59411f425faa814d621e4803", 0x9b, r3)
pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={0x0, 0x1, &(0x7f00000003c0)=[0x0], &(0x7f0000000400)=[0xaeef, 0x9, 0x0, 0x0, 0x0, 0x1], 0x0, 0x4, 0x0, &(0x7f0000000440)=[0xffff, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x7]})
syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x8, 0x200800)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000800)=0x1, 0x4)
r4 = request_key(&(0x7f00000005c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000ac0)='cgroupem1ppp0&cpuset\x00', 0xfffffffffffffff8)
keyctl$read(0xb, r4, &(0x7f0000000680)=""/66, 0x42)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3cb}, &(0x7f00000001c0)=0x20)
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000002c0)={"66696c0a0dad300fade8f500000000000000000000000000002f00", 0x0, 0x3, 0xa, [], 0x3, &(0x7f0000000200)=[{}, {}, {}], &(0x7f0000000280)=""/10}, &(0x7f0000000340)=0x50)

[  144.150996] binder: 10586:10594 transaction failed 29189/-3, size 40-16 line 3133
[  144.167152] binder: undelivered TRANSACTION_ERROR: 29189
[  144.173141] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/05 08:39:00 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001300)=0xfffffffffffffdbb)
gettid()
fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.', '/-%'}, &(0x7f0000000040)=""/139, 0x8b)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a44ffc)=0xe)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001340)={0x3, 0xe00, "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"})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
ioctl$TCFLSH(r1, 0x540b, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x7, [<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0x8, 0x4, 0x14}, &(0x7f0000000180)=0x20)
ioctl$TCFLSH(r1, 0x540b, 0x7fffffff)

[  144.300881] binder: 10627:10632 got transaction with invalid offset (40, min 24 max 40) or object.
[  144.310513] binder: 10627:10632 transaction failed 29201/-22, size 40-16 line 3196
[  144.331897] binder: undelivered TRANSACTION_ERROR: 29201
[  144.370084] device lo entered promiscuous mode
[  144.383484] device lo left promiscuous mode
[  144.421413] device lo entered promiscuous mode
2018/04/05 08:39:01 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87)
ftruncate(r0, 0x2)
lseek(r1, 0x0, 0x4)
write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7f, 0x1, 0x3, 0x9, 0x3, 0x3e, 0x3, 0x2cb, 0x38, 0x3ab, 0x3, 0x9, 0x20, 0x2, 0x8, 0x0, 0x2}, [{0x3, 0x1, 0x85, 0xde75, 0xd8fd, 0x400, 0x9b1, 0x2}, {0x70000000, 0x4, 0x7, 0xe244, 0x2, 0x7, 0xfff, 0x1f}], "9a20396f7b2adceab6bd518fd9fba190554ff4241d32b01aa501cea8298de72953e0123fe6750758a12eb21a4533d88362e12e39d7f1fd330fe8741ea933d4733757650b87af484f8006427ee06432c18d1f746fc17bcb9beae5211df2e0f245cfb00d59bd2dc3650064b4c32a36110f8f89c015acf6c44f139e6a719be372b8c5afcd20b0e41b76953361b49819707700f7da380eb27ef41f2d58860cead77fc34cf07fcd349725b52bb3b5a66b0785360a20c422263cd5bccd979cc2ded2df921ab4e121a19499d48fb7cca4dc94a4e01dce7f1d6e5cf3f9137aaa7bf92ef5b2", [[], [], []]}, 0x459)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)

2018/04/05 08:39:01 executing program 0:
r0 = getpgid(0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x2, 0x0)
ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000340)=""/167)
capset(&(0x7f0000000100)={0x4000019980330, r0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0xc)
getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=<r3=>0x0)
lchown(&(0x7f0000000180)='./file0\x00', r2, r3)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000140)={0x1, 0x8, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="01a23967f111", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d4318fe51aac", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe75e138b0a10ab3a}, @empty]})
mq_open(&(0x7f0000000000)='\x00', 0x40, 0x49, &(0x7f0000000040)={0x9c7, 0xffff, 0x9, 0x40, 0x6, 0x9, 0x8ad6, 0x1})

2018/04/05 08:39:01 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x423, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x2000, 0x0)
poll(&(0x7f0000a5b000)=[{r0}], 0x1, 0x0)

2018/04/05 08:39:01 executing program 3:
ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000000)={0xffffffffffffff7f, 0x84})
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
chmod(&(0x7f000000e000)='./control\x00', 0x40f152a1a03d37a7)
mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, <r2=>0x0}, &(0x7f00000002c0)=0xc)
stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuse_mount(&(0x7f0000000140)='./control\x00', 0x1002, r2, r3, 0x6, 0x10000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2002})
syz_mount_image$reiserfs(&(0x7f0000000240)='reiserfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x8, &(0x7f0000000a40)=[{&(0x7f0000000300)="400da1c51bef4af7a7cb80b4432f38dcea69964765f340d886946525069199837d680de90b5d1e59a389fa7739858f07d8ff48069bf009627269e2dd7946272e20d248cc3f19080cd8206d7f46e181bd2d8e0d77", 0x54, 0x8}, {&(0x7f0000000500)="72e98bbfc987f7c7a7284518c98c6bc04c570e8ce5d716dfe777b2130d082e5dc0168148f74151344d2bb4c0a193aaa53fd313cd34f0daa93831948858b6f87e84e481c657041cdae4047daaad778f7a1c673713d9902f9eb636d8755fa01ac94ab72ba8e7eb0a2774fb8e50aeb3c7c61800c9757b72b60ab8", 0x79, 0x7773}, {&(0x7f0000000580)="dd36c28ede09e764f2150a979ae50769c6b212e2ece1c3dd7a56c70df9f7b1656d4c6a200e1162e3394311cca6ca52f3c68c85b157693dac753599e9ffac97a8560102ba1b7f6de3bc", 0x49, 0x40}, {&(0x7f0000000600)="e43ad684bb6f3cea799a7541d1b7dbb3d4d7c6415a5c2e392215cf6cebfdd1660b066bba71a2f56e2698d9119fef65d2370768d1378a00e3f2106024ff321a57ca05ba982d2cf49712f10ecd45ca0e4b19df7e464f27b4077e06c7512c88dcbdfa05f7d73681c0815eb422e3c921d01ec1181b3ce2c8d6122a0445af8eacc151855038514e7b0949b620beaadc65c5f8e142e0c53230476eb4f9c7347313c76cc6c5ff208dbd8417536b6c7d0d8d7fd7fa57d5bb067a6191bde5b45801a617b88e8ecee9267e3fb657038a371ef8bd85739d10f04f4819755bc740cc6b6853c9e083e12c5279", 0xe6, 0x2}, {&(0x7f0000000700)="b35842bf1ddedc8f7d2150051c5c03e54b19bfe784e7e3caa86dc911a5aa74ee32337c6c89faf979f980646f2357e4f091a8df75d37f335853552ea59985b5b10a6e74e3ba4c130c7f8d924066cd6459c6e31e9daf2270fe189c7e41bc78a4c64a05c4b4da476dc782388a13f0b57a09447f509e53f2dec74cea18bd69f06faa2ea6ce04eb1bd83fa4769bc88e36d590620f", 0x92, 0xffffffffffffff7f}, {&(0x7f00000007c0)="66d40f7db7981a6b8ad87c17df799493d3d522e00b01eaf1aacff722c83ce5445476e357884bf45bbead17fa4c4c427d26abfe11ac50215ab3c7d5010eec9a02b947b564393c826c6fbcab69b3eda328ed2de77da79e560c9716a23bc62728be791576918a8396113ab5ebab5528e0c9cd36f5ed78937dcdbe32d3e994ea06e47e9c693099cc95f6f6a912c5edb20c60de1b3c4459f59cf92f7e6be7db3cd7fbba373050dba1f615", 0xa8, 0x1}, {&(0x7f0000000880)="368f71b7662c8003fe3500686ca47d4a2c03c7d94fcc11f16e3a209f693eef6cfc597b81870ae4df5feca8eeb0cc2936bf2303ae66f74cc020322475193439247b233bd3395c5ba7000cda0a56d549e299e4c16168487480c7e23a5944c0deb3b4599a7634347deab27135909215440c6e2ba6c4e4ef26d610360b8a4e3e71f0f0ecc25b3e34841128b256c4a4ee31ce0cc3dbdbcee1dacd203f1ccce212e4d6c3ac2cbd8d64f3e5fed3f1bff5fdb82ef7eddf0dec915a0d644e", 0xba, 0x1}, {&(0x7f0000000940)="6e977373ddab049d4a03d700b40b3812adf81d39a373fb051255c815078fef0e4c98a16451c13240e44e858577fceb6bf1c2b7e2a6736352b3226ccc8e5c3724564d568177fdbc44f4c0f5afc020e0bedab9be9816f8dfd846bd52de45fb219e9a311f24dc34182ab155be078234e65d350dfe25f5753d175ccb76a3e829c5a99a2f475b925788f59f9505a4a971878f5221bdc089ea67c91be3c7271e6354d775d94a8fc6c20e589e65915cc943d97a31f515121bfa7e83ae664b7dfe5a977d96821c5c3fed34a526ae89fe69168b5b08ae56b2cbe9632bdf2c9e719ce493a86ad55212b05f43eacf721b0b730bc55a7e29803b3b44fd", 0xf7, 0x8a6d}], 0x40, &(0x7f0000000ac0)={[{@user_xattr='user_xattr', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}, {@noattrs='noattrs', 0x2c}]})
symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00')
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bpq0\x00', 0x10})
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x1d, @empty, 0x4e24, 0x0, 'nq\x00', 0x10, 0x3, 0x4c}, 0x2c)
listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000400)=""/235, 0xeb)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)=ANY=[], &(0x7f0000000100))

2018/04/05 08:39:01 executing program 1:
r0 = socket$inet6(0xa, 0x4, 0x8b)
connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x200040, 0x51)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000600)={'syzkaller1\x00', 0x200})
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000005c0)={0x3f, @multicast1=0xe0000001, 0x4e20, 0x4, 'sed\x00', 0x7, 0x9, 0x19}, 0x2c)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000740)={@mcast2}, &(0x7f00000006c0)=0x14)
bind$inet6(r1, &(0x7f0000000640)={0xa, 0x4e20, 0x50c22861, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c)
write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], [], [], [], []]}, 0x578)

2018/04/05 08:39:01 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000240)={'ip6tnl0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}})
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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
r2 = socket$packet(0x11, 0x2, 0x300)
r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$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))
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000007c0)=ANY=[@ANYBLOB="726177000000000000fb4ca5486e0000000000dd00000000000000000000000000000000666dc76ddc5a90dfcf58fc6be2a99f169d86538c37a0b2155992255d2548b5b532fb63734fa02eb774adebde7e2e7a8cf6c4ed4d5818787adadf7c77b3f805ec623978f6be84b95a67a4cb56f1e8cc09cb16aa6cf9813535efcfda381b4cf2e3d48d005083ec9b0f886ded3bb7b73b84d6c60d78e628dec2fb89c9753dcdffec45c2a85069e5799e53e253fdc26ee86948179dab00475884522e550066ff18b3007b6529000000000000000000000000000000"], &(0x7f0000000180)=0x24)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x0, 0x0, 0x400, 0x2}, {0x190, 0x1, 0x0, 0xffffffff}, {0x0, 0x0, 0x5, 0x80}]}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000480)=0xc)
setgroups(0x1, &(0x7f0000000200)=[0x0])
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000780))
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0)
close(r1)
capset(&(0x7f0000000000), &(0x7f0000000040))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
poll(&(0x7f0000084ff0)=[{}], 0x1, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x4000)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa"], &(0x7f00000002c0)=""/152, 0x98)

2018/04/05 08:39:01 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
setrlimit(0xd, &(0x7f0000000040)={0x7, 0x7fd})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080))

2018/04/05 08:39:01 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x85, "c4b6b13b904aab9e65dac44165510ae642a2d1e0c16aba980675d6cb77128f91c07fea7932ab984f8c2f7b3fc06ab90d0ddc8d5fae5e98f6d9724a87188b225464d677e1728ce7d0f3fe00a91f1fff882ee1c0511d0a09faa3a34793b135468c8a5d1521d284dac44e2d5260ec2acaeb42d39178976098de04b94308724167da3cd4e649c9"}, &(0x7f00000002c0)=0x8d)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x2, 0x4, 0x8000, 0x3, 0x2, 0x10001, 0xfffffffffffffffd, 0x2, r2}, &(0x7f0000000340)=0x20)

2018/04/05 08:39:01 executing program 0:
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
exit_group(0x3ff)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r1, r0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30)

2018/04/05 08:39:02 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00')
writev(r0, &(0x7f00000013c0)=[{&(0x7f0000001240)="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", 0xffffffffffffffb9}, {&(0x7f0000000040)}, {&(0x7f0000001180)="c44e69e5f1b90df83b675e52eff0f23b7788ee8c55866cb131c8b9b4c0562689d30609ff4753d18fb77658e67b96577b6219bf9add79933b37eaa87b720c2451c06e51c63ae345ba2aaf7d09a4cc5510790995690f76b186364d1b186c6bccf429cfac3d7df98c303488f8444381037efd7d789cfda5c2831ad6d4b5dd1a7a5b2de13cb7a04d559624a02c8adea0bcf39b40800fd5b13f5f22bf0ce815f962c1eba5e88905d250902eb103995e9c9e13771cba"}], 0x1)
writev(r0, &(0x7f0000001540), 0x0)

2018/04/05 08:39:02 executing program 1:
prctl$intptr(0x18, 0x0)
capset(&(0x7f0000000080)={0x2019980330}, &(0x7f0000000000)={0x0, 0x0, 0x5})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r1=>0x0, 0x4, 0x8}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x400, 0x8009, 0x9, 0xffff, r1}, 0x10)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setfsgid(r2)

2018/04/05 08:39:02 executing program 0:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f00000003c0)="86", 0x1)
utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}}, 0x0)
ftruncate(r0, 0x8)
mmap(&(0x7f0000e51000/0x4000)=nil, 0x4000, 0x2000000, 0x6813, r0, 0x0)

2018/04/05 08:39:02 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000005c0)=""/98, 0x62}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000640)=""/137, 0x89}, {&(0x7f0000000700)=""/114, 0x72}, {&(0x7f0000000780)=""/219, 0xdb}, {&(0x7f0000000880)=""/3, 0x3}, {&(0x7f00000008c0)=""/57, 0x39}, {&(0x7f0000000900)=""/253, 0xfd}, {&(0x7f0000000a00)=""/180, 0xb4}], 0x9, &(0x7f0000000b40)=""/215, 0xd7, 0x200}, 0x2000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0x3c0)
unshare(0x40000000)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000002c0)=0x7)
r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x67ad, 0x800)
socketpair(0x0, 0x8080f, 0x0, &(0x7f00000014c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000cc0))
ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000c80))
splice(0xffffffffffffffff, &(0x7f0000000240), r3, &(0x7f0000000280), 0x8001, 0x0)
accept4$inet6(r3, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x9, 0x80000)
connect$inet6(r3, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c)
ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000e40)={'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
r6 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x8, 0x8, [0xffff, 0x100000001, 0x6, 0x5, 0x7, 0x9, 0x8000, 0x0]}, &(0x7f00000000c0)=0x18)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000e80))
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001000)={0x14, 0x0, &(0x7f0000000ec0)=[@exit_looper={0x630d}, @request_death={0x400c630e, 0x1}], 0xf1, 0x0, &(0x7f0000000f00)="a3cd5f8ddcf9a35202eb15e6a98b3eeefbf4eababde24e787ecd1df3c151d5500b22d3253e67b2a080a14e1d584056c9155751e136b82abdc850c7c33e42ab3b81ccaee1c6986c6bdfe7b03bfa7209368e02763f21928bc407a24af5376b239b6597941404c5133f46fba2023f0813d2c600aaad4e4dbf0e41ed23d6a7af1416fa65cb6fbd5d724539770da2bfdfb3be1255dcced643605f9d0b6467cf9f8d495a3cda8c519aae965c2785c263d941dc09fc9c456d084b2314d36ad02f7d70dfe2afbe008658f91e4de048b882d682fb9c87960718976ac57c8bc3c5a7ab07066a717bbda20c86070fffa3e8bdd4f6eaa0"})
r7 = socket(0x10, 0x802, 0x0)
write(r7, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200", 0x12)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000dc0)=0xe8)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/ptmx\x00', 0x800, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000000340)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r8}, 0xfffffffffffffd75)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x4, 0x8002, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20)
ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x100000000008)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000d40)=ANY=[@ANYRES32=r1, @ANYBLOB="d90000006f23b973096bc6029866b835440d7111c47bbabd9548c93a1c110d3ed9e7e94ead36aa9e94860558680d6b77ee86592afc0f77f28d15529ff8182133b5740b096071085a07b3feacfd705ca12ebddb25eca78f0cf0c21d1c99968a789cb2ab34952646beff5d959e0ee8ca"], &(0x7f0000000500)=0x2)
bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x15, r8, 0x1, 0x401, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000100)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})

2018/04/05 08:39:02 executing program 3:
ioctl(0xffffffffffffffff, 0x69b, &(0x7f0000000040)="26c8dae6288318ce88557601ae21589c5c2170e6f3bd14293a6a4f6bda118b49e28bc4669da5546677ab6df87f0acb")
recvmmsg(0xffffffffffffff9c, &(0x7f0000004000)=[{{&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f0000000280)=""/216, 0xd8}], 0x3, &(0x7f0000000380)=""/163, 0xa3, 0x4}, 0xfff}, {{&(0x7f0000000440)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002840)=[{&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/230, 0xe6}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/186, 0xba}, {&(0x7f0000002780)=""/37, 0x25}, {&(0x7f00000027c0)=""/11, 0xb}, {&(0x7f0000002800)=""/9, 0x9}], 0x8}, 0x3f}, {{&(0x7f0000002880)=@ll, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002900)=""/28, 0x1c}, {&(0x7f0000002940)=""/229, 0xe5}, {&(0x7f0000002a40)=""/104, 0x68}, {&(0x7f0000002ac0)=""/167, 0xa7}], 0x4, &(0x7f0000002bc0)=""/206, 0xce, 0x400}, 0xffffffff80000000}, {{&(0x7f0000002cc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d40)=""/205, 0xcd}, {&(0x7f0000002e40)=""/221, 0xdd}, {&(0x7f0000002f40)=""/208, 0xd0}, {&(0x7f0000003040)=""/62, 0x3e}, {&(0x7f0000003080)=""/175, 0xaf}], 0x5, &(0x7f0000003180)=""/38, 0x26, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f00000031c0)=""/61, 0x3d}, {&(0x7f0000003200)=""/109, 0x6d}, {&(0x7f0000003280)=""/188, 0xbc}, {&(0x7f0000003340)=""/252, 0xfc}, {&(0x7f0000003440)=""/159, 0x9f}, {&(0x7f0000003500)}, {&(0x7f0000003540)=""/167, 0xa7}, {&(0x7f0000003600)=""/225, 0xe1}], 0x8, 0x0, 0x0, 0x3}, 0x6}, {{&(0x7f0000003740)=@l2, 0x80, &(0x7f0000003b80)=[{&(0x7f00000037c0)=""/117, 0x75}, {&(0x7f0000003840)=""/242, 0xf2}, {&(0x7f0000003940)=""/86, 0x56}, {&(0x7f00000039c0)=""/64, 0x40}, {&(0x7f0000003a00)=""/24, 0x18}, {&(0x7f0000003a40)=""/203, 0xcb}, {&(0x7f0000003b40)=""/44, 0x2c}], 0x7, &(0x7f0000003bc0)=""/236, 0xec, 0x6}, 0x68}, {{0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000003cc0)=""/25, 0x19}, {&(0x7f0000003d00)=""/181, 0xb5}, {&(0x7f0000003dc0)=""/233, 0xe9}, {&(0x7f0000003ec0)=""/192, 0xc0}], 0x4, &(0x7f0000003fc0)=""/31, 0x1f, 0x7}, 0x3}], 0x7, 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, &(0x7f0000004100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000004140)=0x1c, 0x80000)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004240)='/dev/autofs\x00', 0x80, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004280)=0x1f, 0x4)

2018/04/05 08:39:02 executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3)
fsync(r1)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="2e008000060000000100000031bc42c29aa10d134d180fd166d92e5eaead5c736bac072bb5ab0499c937fe8bbf29a438ffcd0681d4fcb20ead55123e295e", @ANYRES32=r3], 0x18}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x552e)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r1, 0x3, 0x0, 0xffff)
r7 = getpid()
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300), &(0x7f0000000840)=0x8)
getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c)
connect$netrom(0xffffffffffffffff, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
syz_open_procfs(0x0, &(0x7f0000000300))
getpriority(0x0, r7)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x0, 0x0, 0xfffffffeffffffff, 0x9})
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x100, 0x4)

2018/04/05 08:39:02 executing program 1:
prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000fd0)})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in6, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8)
connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/04/05 08:39:02 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
socket$inet6(0xa, 0x4, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x40002, 0x0)
fchdir(r0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001340)=<r3=>0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080))
r4 = dup2(0xffffffffffffffff, r0)
r5 = socket$inet6(0xa, 0x3, 0x9)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000ac0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0xfffffffffffffffd)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
epoll_create1(0x0)
r7 = epoll_create1(0x0)
recvmsg(r6, &(0x7f0000000700)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/174, 0xae}, {&(0x7f0000000500)=""/46, 0x2e}, {&(0x7f0000000540)=""/99, 0x63}, {&(0x7f00000005c0)=""/195, 0xc3}], 0x4, 0x0, 0x0, 0x5e}, 0x40000003)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000008c0)=ANY=[@ANYRES64=r3, @ANYPTR], &(0x7f0000000740)=0x2)
recvmsg(r5, &(0x7f0000000280)={&(0x7f0000000140)=@ethernet, 0x80, &(0x7f0000000240)=[{&(0x7f0000000780)=""/234, 0xea}, {&(0x7f0000000900)=""/197, 0xc5}, {&(0x7f00000000c0)=""/20, 0x14}], 0x3, &(0x7f0000000a00)=""/156, 0x9c, 0x9}, 0x1fff)
r8 = epoll_create1(0x200000000080000)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000dc0000))
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000000300))
add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="fa1939db50f130bfe100b29f236cd958ef19c114bf1af48f9fa29317dc752cae4779e773375728fc3ed5d88b74115290511f9023c114355552f0c853135679a42ad7c308a650c2e5f05c6fa9acd402fa4e5da04815e886", 0x57, 0xfffffffffffffffc)

2018/04/05 08:39:02 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'tunl0\x00', <r2=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14)
clock_gettime(0xffffffff7fffffff, &(0x7f0000000200)={<r3=>0x0, <r4=>0x0})
mq_timedsend(r1, &(0x7f0000000140)="3c083cfe55bc0200000018bc26f71fc16e93427f00000000000000000000000000000000", 0x124, 0x3ff, &(0x7f0000000040)={r3, r4+10000000})
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r5 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r5, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)

2018/04/05 08:39:02 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x200)
getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:02 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x800005385, &(0x7f00000001c0)='K')
readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000140)=""/96, 0x60}], 0x3)
flistxattr(r0, &(0x7f00000002c0)=""/216, 0xd8)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000240)={{0x9, 0x7}, {0x20, 0x80}, 0x80000001, 0x0, 0x4})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0)

2018/04/05 08:39:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8040, 0x0)
getpeername$netlink(r1, &(0x7f0000000300), &(0x7f0000000340)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={<r2=>0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x1, 0x9, 0x204, 0x6, 0x7f, 0x5, 0x3, 0x1ff, r2}, 0x20)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001c000133ac302f1568b24e0000000000b2f96177ce750265d150c6872f8117e5e3d2d26c135a1836a9e6fa3e250fd12b86e8f5c3dadc814deaddefce15ba338d283d040a7b77efac47ffd255589cbd3c07d8bbfd7d297d7e705e6695a4a5cdf06f0000bbafef3cdd16ca0417991a99776895c4ce9426baf45204080284afc9b84396b1ea36ee7b574b49c16a3a70d53a39917e5fd2b679ffb2b9c9c185340debd5a5f41aab4074dbd4c4fe5a85273120ef1bc888b607ad0fa76e1199d4081a2b2c440eb9ca5cbf2de2eb9df365cf0d300e3141fa38a07c45a9483c633a07d81ca1b8", @ANYRES32=0x0, @ANYBLOB="000000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0)

2018/04/05 08:39:02 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x7, 0x24, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e24}, @sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bbc, 0x4, {0x6, 0x7f, 0x6, 0x101, 0x0, 0xfffffffffffff2c9, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}}, @sadb_lifetime={0x4, 0x4, 0x1, 0x3, 0x4, 0x1ff}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4, 0x4, 0x4}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @rand_addr=0x9}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, @sadb_x_nat_t_type={0x1, 0x14, 0x4}]}, 0x120}, 0x1}, 0x40810)
clock_gettime(0x7, &(0x7f0000000200))
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980), 0x0, &(0x7f0000003640)}}], 0x1, 0xfffffffffffffffe)

2018/04/05 08:39:02 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r0, &(0x7f00000003c0)=[{0x7fffffff, 0x405, 0x3, 0x0, @time={0x0, 0x1c9c380}, {0xb28, 0x10000}, {}, @result}, {0x82, 0x3, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x8}], 0x38)
socketpair(0x3, 0x3, 0x80000000, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4)
writev(r1, &(0x7f0000000300)=[{&(0x7f0000000080)="1e5fff79769b934d248459cb3ac402e675cfad7b2a5be1d440c465ff75c8395b5fe6acc6204bf3f275c93a19997d30b5e3f178cd5ed3cc1fd0cbec915a0d95e1a2014693facfde9c76bbc0013c0817e1b869fd0e4c709609f934c4116af7d4645655d73827397d963754ca3e970bfb2021de3716", 0x74}, {&(0x7f0000000100)="0ca4734f5c3ce3eb17600de449d7ef7030b179", 0x13}, {&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000240)="3cdf8217efc797ffaad1ff84597dd3a565b9ea522bc066aa0d23aa7ffcbabc7fdf0ba6948c5670448c266ce20c63bb62849fbdc74e5a65a8c421d0fced046a234275a09d0e53d10ba8d8f12d848d55ff73dc624d6d275dced91a10445d74057d410628e7761b5322b09923a5d306f64619d206d50a45f080c44372b6d0a38349d78c0b3b0cee12a3a6014c33b263a6334eda2b4ae5e92fbb343fede7f0ef", 0x9e}], 0x4)

[  146.260178] IPVS: Creating netns size=2536 id=30
2018/04/05 08:39:03 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl(r0, 0x1, &(0x7f0000000180))

[  146.299726] IPVS: Creating netns size=2536 id=31
2018/04/05 08:39:03 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
ptrace$cont(0x1f, r2, 0x77, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/04/05 08:39:03 executing program 3:
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$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=<r2=>0x0, &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r2, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0), 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
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)
r6 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
socket$inet_sctp(0x2, 0x0, 0x84)
pread64(r4, &(0x7f0000000080)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r7 = socket$netlink(0x10, 0x3, 0x78cf438e8ccd35d)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
write(r7, &(0x7f000095c000)="2400000026007f0000000000000077010000", 0x12)
r8 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000400)=0x4)
openat(r8, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r8, &(0x7f000001dff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x2)

2018/04/05 08:39:03 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4))
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0)
mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc(serpent),tgr192)\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="f588413343e91fcaf65d53c2816304b35670678d2d4aa51ce7bd8b91c0032fce45c3b5f6986eaac8d2171b95b2cb040745a70337d2d16ef9b51dfaad370e39221eed77bafacbf82ae42fe5af7058a7e5f0a3f3e32e28b54c4e62e83aee460879e8de233bb552f7a4c95d85d60b57407f31d61e70c45b46de039a6c96ad161be03b60c57a7a617ce7a89081d58710c58bf7b334ca6d1dc1656431f25f175a5dc383434190a9eccbf4", 0xa8}], 0x1, &(0x7f0000000200)=[{0x104, 0x10f, 0x7, "20f1f5b8b8893b49e4d98abd88052593b1f44bf234877c9b1afa79b4d2b2a1a437efc24df155ed665d5ef233e293271bf94e92f876ae9a8f20223c50c6b0680f0572e8325cb94d345826237037e61ba0872449426901e8b93e8a180e030c6bfa777bcd5a9227e3581ba9f92336cd4cfbff63fcfa1775c8bd9be39b23a9b40e67d0b6f399650634b6a217d6744fe91af94b29513c0c9b38836a7528a3e7e41c9f9565ab4f13548860711f0a5d62f9f7c407685aa21fd9d5474c5b933b601947fe5de0224243ad06fa79a6171f9bccfd33b886e925d6b53151782624ef4af60327bdf1deeee3e78d611d44065f6d83388353660ea9093e"}], 0x104, 0x4004081}, 0x4)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000))

2018/04/05 08:39:03 executing program 7:
r0 = memfd_create(&(0x7f0000000240)='.:\x00', 0x0)
pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00')
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x1000, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c)

[  146.326239] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/05 08:39:03 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0x4)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip6gre0\x00', 0x7a4e9f2cbe50cc7f})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001})
preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1, 0x0)
ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0)

2018/04/05 08:39:03 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80000)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"697064e6074a500000090600", r1})
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
creat(&(0x7f0000000100)='./file0/file0\x00', 0x100)
chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0)

[  146.495895] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  146.502200] device lo entered promiscuous mode
[  146.506803] qtaguid: iface_stat: create(lo): no inet dev
[  146.512578] qtaguid: iface_stat: create6(lo): no inet dev
[  146.518627] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  146.524887] qtaguid: iface_stat: create6(lo): no inet dev
[  147.418968] device lo left promiscuous mode
[  147.447769] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  147.455019] device lo entered promiscuous mode
[  147.459718] qtaguid: iface_stat: create(lo): no inet dev
[  147.465237] qtaguid: iface_stat: create6(lo): no inet dev
[  147.473457] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  147.479743] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/05 08:39:04 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x500, 0x8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={<r1=>0x0}, &(0x7f0000000280)=0xc)
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = socket$key(0xf, 0x3, 0x2)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={<r6=>0x0}, &(0x7f0000000480)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000004c0)={0x0, <r7=>0x0}, &(0x7f0000000500)=0xc)
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)}, {&(0x7f00000001c0)="7b99bf0c41f092ed2a17b82160b9c338f6b220a6a08a5de11f784268cf928a2418807ca574b9d23f7380d21db554e97cdb8a055697d905fad20e3e7090293275459938370c", 0x45}], 0x2, &(0x7f0000000600)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r4]}, @rights={0x10, 0x1, 0x1, [r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x50}, 0x41)
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))

2018/04/05 08:39:04 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f00004b0000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000b9f000)={{0x1}})
r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xc0180, 0x120)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000180)=""/44)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040))

2018/04/05 08:39:04 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = getpid()
ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd})
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x8001, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x80000000, 0x2c5d})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x7})
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', r2)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500))
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000980)=""/196)
getpriority(0x0, 0x0)
syncfs(r0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8)
r4 = geteuid()
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x100000000, 0x4e21, 0x7, 0x0, 0x0, 0x80, 0x0, r3, r4}, {0x1, 0x9, 0x855d, 0x0, 0x6, 0x101, 0x6, 0x9d}, {0x0, 0x0, 0xff}, 0x6, 0x6e6bbe, 0x1, 0x1, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d5, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2, 0x3, 0x0, 0xeeb, 0x9}}, 0xe8)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f0000000140)=0x54)

2018/04/05 08:39:04 executing program 5:
mremap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00007fc000/0x2000)=nil)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x801, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/68)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000040)={0x5, 0x4, 0x0, 0x10000, 0x8, 0xf3})

2018/04/05 08:39:04 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={<r2=>0x0})
r3 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000002, 0x41013, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x68, 0x0, &(0x7f0000000200)=[@increfs_done={0x40106308, r2, 0x2}, @register_looper={0x630b}, @increfs={0x40046304, 0x4}, @exit_looper={0x630d}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x20, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @flat={0x73682a85, 0x101, r3, 0x1}], &(0x7f00000001c0)=[0x58, 0x0, 0x0, 0x28]}}], 0x1a, 0x0, &(0x7f0000000280)="32c73c2eda2381ba16d2b01aa23a0281c9c43ab39d7ece104252"})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012})
rt_sigaction(0xd, &(0x7f0000000400)={0x9, {0x2}, 0x80000000}, &(0x7f0000000440), 0x8, &(0x7f0000000380))
r4 = getuid()
fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fchown(r1, r4, r5)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r6=>0x0)
get_robust_list(r6, &(0x7f0000000540)=&(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)}}, &(0x7f0000000580)=0xc)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0)
connect$llc(r1, &(0x7f0000000080)={0x1a, 0x4, 0x40, 0x80, 0x1, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0xfffffffffffffd2c)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1)

2018/04/05 08:39:04 executing program 2:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x70bd28, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0)
setsockopt(r0, 0x100, 0x3, &(0x7f0000000640)="ba0eb4028e1d40c03db10561fe0704630259a7c1392e8f75781ea07c41080ebd324d5a7a1303513e8e34fd36cf1e2446d98a7ce6f788b68732783312cd7364b13e6b10364a1ee6f4db9e4784b179717ec45d0fbde890eeb1e40f74ef30bd817fde9107fdbf8b4614324c4db875915d50380b9f3d87ea2318dc214908c19edd02af13e224b1c6a26d7db423756d2db917445b60808748e07a11eeb977e86fcd4731f8d921905c073581c45be08478a1e325", 0xb1)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000b00), 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
gettid()
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="440000001b074f12cc3532908f54e893761e739a415dfa07c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e01a58246eafd56143fcfff99d1"], &(0x7f00000007c0)=0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={<r2=>0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x0, 0x266, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000900)=0x10)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
getpid()
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
unshare(0x20000)
r5 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
setns(r5, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x5, 0x1}, 0x88)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000580)={r1, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x5}}}, &(0x7f00000000c0)=0x84)
setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x5d, @remote={0xfe, 0x80, [], 0xbb}, 0xf0eb}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x0, [0x40, 0x0, 0x0, 0x8, 0x200, 0x0, 0x0, 0x7699]}, 0x5c)
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
ioctl$TCSBRKP(r4, 0x5425, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f00000002c0)={0x1})
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)

2018/04/05 08:39:04 executing program 3:
socketpair(0x7, 0x8000000000007, 0xa, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000000)=0x5, 0x4)

2018/04/05 08:39:04 executing program 7:
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8)
mlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)

2018/04/05 08:39:04 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
mq_timedsend(r0, &(0x7f0000000400), 0x0, 0x9, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400100, 0xa)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r3 = socket$packet(0x11, 0x2, 0x300)
r4 = add_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="d42bb71a7051cb0b3ae1205700d7fee67964f69d4390f6dafc339cfc83d7e631a36ae4ea3e275c65ebc1bde867f6f82e6bce26d0c40df0fb16d8ba9a779cb4965fc36e19a70f9ac55951c4692836364e53aafb79d585199735fc1572298cc267ac125efded3f5967113534017185b987edaf73ae361e7908a18cc9fe4d17b2dd828b293f2f879d7882889cef308ed19a1f924b8ede267f84d40b20bd1a2f7177dc566332cfed1db9", 0xa8, 0x0)
r5 = add_key(&(0x7f0000000380)='cifs.idmap\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="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", 0x1000, 0xfffffffffffffff8)
keyctl$unlink(0x9, r4, r5)
setxattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000180)='security*:wlan1\x00', 0x10, 0x3)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1}, 0x4)
clock_nanosleep(0x7, 0x1, &(0x7f00000001c0), &(0x7f0000000200))
sendto$inet(r1, &(0x7f0000865000), 0xfdf2, 0x0, &(0x7f0000000580)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)

2018/04/05 08:39:04 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000380)={0x8, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x2}, 0x2, 0x100000001, 0x7ce4, 0xfe, 0x10000, &(0x7f0000000340)='erspan0\x00', 0x4, 0x7, 0x1f})
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r2, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10b00cf", 0x1f)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x12004009}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x302, 0x70bd28, 0x25dfdbfe, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x40010)
getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x401}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xf61b, @dev={0xfe, 0x80, [], 0xb}, 0x3}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}], 0xc8)
futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000400)="2b94dc7041cb26f3e0ecd0a566fee536", 0x10)

2018/04/05 08:39:04 executing program 3:
pipe(&(0x7f00001c5ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x2032, 0xffffffffffffffff, 0x0)
syncfs(r0)
vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="56cbd508e3c09b8c9393f0356948f030b0ef7dbef59fff3fc425619a2a4ecf91db4a408dd695b76004fd8983663a5f7470527ba4d4bf77922faaec5d1155f823075cf3f5db8f66702f45bcf5d84ddd8501cfa237007399b2f2d997a40d3fa43a226dc9420230bc3b5db77cfa25b960d3afc4"}, {&(0x7f00000000c0)="f4be7f134db60daba12df30248087b8daa97b97d6e2119055757f49f37bf8b27da75d807aa0c99682c36e2dea4d9a0fc64ec2671f7ffda347f65d92eb2fcc0f1cbdac9f9103addacb8154506577f570a0fd5beb67daf53219e026c23d0e035af131b96194d770b13772d24e898bddda40204adad0584195dbc4f7f765f234a147a21f128a457e8a89743a7d05f47fd7d915c0666357af9ca6db9d7e53b40accbc3eadd506e69de53089df658c3936c26e87ed913b6879175afe8b05013925111b1faa2878298f5a0f83b346c82ad0df9d8fe816b5bb5ae780a", 0x2c}, {&(0x7f0000000300)="e483a88dc65167a8c5475101fe6e2ba0dee6f2e30c14ee3c2de59fca9ec1a5b95fac3a42fa28116d32945f05d075c756473bf980a4a6a1f3ebd99bf6371ddb3f8c1b6063bd083dd73024a9c7d8bb9f54b8c6f8cf527a8d865c46b25d9b058f9d522b7d5e524841e2484a4c58a32488e9e29a9cb4a15a1423686da0419336249880edbe6ffa71883add4bd33df2d1a6894178093f543cd004397845cf07bcc5539db65411dd74fc74a67dc3af14ce34877c84972563583f233f30aa1be2425d264c53a65877b621a895cb3a50747f8adca8747c412d"}], 0x388, 0x4)
fcntl$setstatus(r0, 0x4, 0x42400)
ioctl$TCSBRKP(r0, 0x5425, 0x2)
ioctl(r1, 0x4, &(0x7f00000001c0)="5937866a465e5c50cd63b0d9ac142d0052463af5ed903695aaedc7188fdf71722f1ee36c0ad53bc799b69d55631e342396c6f9078d15ff47e90e553e")
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00005e0000/0x3000)=nil, 0x3000}, 0x1})

2018/04/05 08:39:04 executing program 7:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="142d3d740e3ae841a678bf7d7f4e0739453ab1a8b993b27c6cf752")
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0)
llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/246, 0xf6)
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}]}, 0x10)
sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='/dev/sequencer\x00', 0xfffffffffffffffc)
r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$reject(0x13, r3, 0x8, 0x2, r4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendmmsg(r2, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x52c}], 0x1}}], 0x1, 0x0)
recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r2, 0x1)
getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280)=0x5, 0x281)
setfsgid(0x0)

2018/04/05 08:39:04 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x4, @empty, 0x7fff}, 0x1c)
sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x2, 0x0)

2018/04/05 08:39:04 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x80)
ioctl$TIOCCONS(r1, 0x541d)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2810, r1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={<r2=>0x0, 0x9, 0x0, 0x5, 0x3, 0x7fffffff, 0x2, 0x4, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x8}}, 0x100000000, 0xfd, 0xfffffffffffffffa, 0x5, 0x7ff}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={<r3=>r2, 0x4}, &(0x7f0000000440)=0x8)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r3, 0x4}, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8)
connect$packet(r4, &(0x7f0000000100)={0x11, 0x17, 0x0, 0x1, 0xa5a6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000040)=[{0x7, 0x9}], 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7)
sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x458}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0)
shutdown(r0, 0x1)
prctl$intptr(0x3d, 0x8)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000580)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r5, 0x400, 0x70bd2b, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe74}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x44050)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)

2018/04/05 08:39:04 executing program 1:
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
r0 = memfd_create(&(0x7f0000000040)="656d3173656c696e7578626465762325232d7d2d2d5e706f7369785f61636c5f616363657373875b5e00", 0x1)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)

2018/04/05 08:39:04 executing program 5:
r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x6c, r0, 0x4, 0x0, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe86d}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4048000}, 0x4)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b"], 0x1}, 0x1}, 0x20000884)
ioctl$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)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0)
fchdir(r2)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)=ANY=[@ANYBLOB="144a"], 0x1}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendfile(r4, r3, 0x0, 0xc08f)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
openat(r1, &(0x7f00000003c0)='./file1\x00', 0x480, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000007c0)={@multicast1=0xe0000001, @empty, r5}, 0xc)
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x7fff)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

[  147.747910] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
[  147.765765] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
2018/04/05 08:39:05 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x202200)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x5, 0xa94, 0x2, 0x7, 0x9})
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0xfffffffffffffffe})
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'eql\x00', 0x400})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge0\x00', 0x1})

2018/04/05 08:39:05 executing program 1:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100)
mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0)
write$evdev(r0, &(0x7f0000ef7f88)=[{}], 0x18)

2018/04/05 08:39:05 executing program 7:
mmap(&(0x7f0000a97000/0x2000)=nil, 0x2000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}})

2018/04/05 08:39:05 executing program 4:
r0 = socket(0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
personality(0xbd2182ed6ffdb755)
ioctl$TCFLSH(r1, 0x540b, 0x6)
mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil)
fchdir(0xffffffffffffffff)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c)
r2 = inotify_init1(0x0)
r3 = dup2(r2, 0xffffffffffffffff)
fsetxattr(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3331bf0840e322e55e52009b701a9ad7959813b2958b1b4cde12594a95bddec0ae6ee967251c8cb8429dc528bd512e03401ec07d350923159359540ede188856c62d931e340ae94f560ebad6eef5c3c9ca38946c4c38d67b9b225b1079061f2e6ed5323d229b916655834294ff1d77b5cf8"], &(0x7f0000000280)=')\x00', 0x2, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0)
epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000004c0))
open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
unshare(0x60000000)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r3, 0x0)
ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000500)=""/153)
futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
r4 = gettid()
timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000))
syz_open_procfs(r4, &(0x7f0000000100)='loginuid\x00')
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r4, 0x1000000000016)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0)

2018/04/05 08:39:05 executing program 6:
clock_nanosleep(0x3, 0x40001000000, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180))
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={<r2=>0x0, 0x49, "89a40f1325b334b270a05ddac50f3756eff7835099a57bef5a6cc081d93abb81eb7bc306e2b9ef2faecb7e5a76e2d33ad5c4a7a34f9154346a160ddc3a5bdd7b65666145d1f70acee5"}, &(0x7f0000000100)=0x51)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0xfffffffffffffe01}}}, 0x84)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x8031, r0, 0x0)

2018/04/05 08:39:05 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000920000)='mountinfo\x00')
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000001c0)={0x6, 0xf6})
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00')
sendfile(r1, r0, &(0x7f00007a9ff8), 0x10001)
ioctl$KDSETMODE(r0, 0x4b3a, 0xa)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={<r2=>0x0, 0x100000000}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x5a9d, 0x8001, 0x24d2, 0xdb, 0xfffffffffffffbff, 0x6eeb, 0x100000001, r2}, 0x20)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r3=>0x0)
r4 = getpid()
rt_tgsigqueueinfo(r3, r4, 0x2, &(0x7f0000000140)={0x1d, 0x0, 0x9, 0x7})
exit(0x1)

2018/04/05 08:39:05 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={"6168000000000086af0000000000009f0000000000000400"}, &(0x7f0000000040)=0x1e)

2018/04/05 08:39:05 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2813c329ec01c078e9d6e4319503a4b37e911fbf1c15007eba0d0b5cc39dbfef471a58db2ff63ff719a0886c429f0156eb246aa02cbc5ed4ecaf0124f02ae010c17fbaed3833a0890973b366ca3a6b7ccfb690c46c3282ca2b862a4e7a416ae8cbe8f9"], 0x0, 0x0, &(0x7f0000008f37)})

2018/04/05 08:39:05 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00')
write$binfmt_misc(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1004)
fcntl$setstatus(r0, 0x4, 0x40800)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="a842a1be91e7d2553754aa69bd7589c11093c08b1f040da24ab7dc1227bdbf5f6619626cbb4e9096051d2dd7042bc1c10dba33bdf37f58e481ac8520d67a20339bae3b397c8e5048c0b67d3908ea27be185eeab2e793cd04f442562857a71b1a3c43f78dcdfa69abebd5cafc6eaad99afe4cd610006468b7cc43170e896ea3ca7c5ee66f64a35be3b74df2b93e49b8e44e5af974623b3b0a9eeb8f4f94c0d1378e3eb4a4adc348ecbc01a89995d70caf8c79397d9ba9742d8753ae8b3fe4c6363c5b82e3")
fstat(r0, &(0x7f00000001c0))
tee(r0, r0, 0x1fffe0, 0xc)

2018/04/05 08:39:05 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f0000000440)='!{bdevposix_acl_accesswlan0keyringcpuset@\x00', 0x2)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000300)={0x1, 0x81, 0x73, 0x3, 0x6, 0x1, 0x8000, 0x200, 0xff, 0xc092, 0x9f07, 0x18000})
r5 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$read(0xb, r5, &(0x7f0000000640)=""/151, 0x97)
write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c422", 0x43, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'nr0\x00', <r6=>0x0})
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0xe}, 0x6d, r6})
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0x10}, 0x1}, 0x0)
ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000080)=0x205)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35", 0xb, 0x0, &(0x7f0000000040)={0x77359400})
set_thread_area(&(0x7f00000002c0)={0x6b, 0x20000000, 0x400, 0x6, 0x235, 0x5, 0x9, 0xcf, 0x3f, 0x35})
fstat(r1, &(0x7f0000000540))
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000005c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/05 08:39:05 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0xfffffffffffffff8)
request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/snd/timer\x00', r1)
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)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080))
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500))
syncfs(r0)
getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde7976", 0x4, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)

2018/04/05 08:39:05 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x480000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/146, &(0x7f0000000140)=0x92)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000006c0)=""/208)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:05 executing program 6:
r0 = socket(0x20002, 0x4, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x6, 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
clock_nanosleep(0x2, 0x2, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

[  148.708484] binder: 10904:10909 unknown command 700650280
[  148.718349] binder: 10904:10909 ioctl c0306201 2000dfd0 returned -22
[  148.750228] IPVS: Creating netns size=2536 id=32
2018/04/05 08:39:05 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
getpid()
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)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4)
r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000780)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008)
add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r3, 0x4}, 0x8)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x801, 0x0)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0)
getpriority(0x0, 0x0)
clock_getres(0x5, &(0x7f00000003c0))
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e", 0x11, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)

2018/04/05 08:39:05 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x4902)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xc0, r2, 0x100, 0x70bd27, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff9f4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x15c1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400000000000}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
ioctl(r0, 0x4400000000001265, &(0x7f0000000000))
fcntl$notify(r0, 0x402, 0x2)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)

2018/04/05 08:39:05 executing program 3:
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x400100, 0x0)
r0 = socket$inet(0x10, 0xffffffffffffffff, 0x4000000000000)
r1 = memfd_create(&(0x7f0000000100)='syzkaller0\x00', 0x3)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
readahead(r0, 0x101, 0x1000)
readahead(r0, 0x4cea, 0x7f)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4)
getsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f0000000180)={@remote, <r2=>0x0}, &(0x7f0000000080)=0xa3)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', r2})
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/llc\x00')
ioctl$TCXONC(r3, 0x540a, 0x0)

2018/04/05 08:39:05 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r1, 0x0)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004d00), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000001c0)=""/145)
r2 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000006c0))
stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000001c40))
getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8)
getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40))
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002580)=0xe8)
fstat(0xffffffffffffffff, &(0x7f00000025c0))
gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in6=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8)
getgroups(0x2, &(0x7f0000002780)=[0x0, 0x0])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000027c0))
geteuid()
getgroups(0x0, &(0x7f0000002100))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003280))
getuid()
fstat(0xffffffffffffffff, &(0x7f00000032c0))
getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003940)=0xe8)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003a40))
fstat(0xffffffffffffffff, &(0x7f00000041c0))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b00), &(0x7f0000003b40)=0xc)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000580)="3290208eb8850decd59dd800a27df6c48d161b1aa9d77d775474c8ea3e3fac38df46eae5fb4ce118211e5e4717ce0f4482d490176bf887df97ea58a1c1355f9389aa89d638d16db64faae160b571c9ea7130840a6da34e4bfce196ed1911f34569ecd7b621cc", 0x66}], 0x1, &(0x7f0000001f80), 0x0, 0x90}], 0x1, 0x48080)
connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e)
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000a80)="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", 0xc00)
close(0xffffffffffffffff)
sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r4 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r4, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0xfffffffffffffea7}, 0x1}, 0x40010)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r5=>0x0, 0x1, 0x9}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={r5, 0x48, &(0x7f00000004c0)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}]}, &(0x7f00000007c0)=0x10)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
r6 = getpid()
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000800)={0x2, r6})
mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1000000, 0x10, r4, 0x0)
sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000a40)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)=ANY=[@ANYBLOB="071c0c00699e32dde0e55283a6f9ffffff45adb2f2b313d187541ff69092135b27af28be1a158c1125209993d714028282895b"], 0x1}, 0x1}, 0x0)

2018/04/05 08:39:06 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000ef8ffc), 0x2)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x40)
ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000080)="25e6e4b3997897eaef998bfe2862a242129b583ebd43258bc35b0921344bc429b6ebd9d670fa34d9aaf56bb73efcabb1531cec66be027ef53585ab655c2090407cf43d515349e2b53acff553")
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4)

2018/04/05 08:39:06 executing program 5:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(0xffffffffffffffff, &(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))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x90)
r3 = dup3(r2, r1, 0x0)
pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x421}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r2, 0x3)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r3, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r3}, {r1, 0x8000}, {r3, 0x1162}, {r2, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8)
getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000580)=r4)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x20080, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
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)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff)

2018/04/05 08:39:06 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x16b)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/05 08:39:06 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa37, 0x400)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x100, 0x7ff])
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r1, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r2, 0x3)
write(r3, &(0x7f0000000fc0)="d0", 0x1)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000"])

2018/04/05 08:39:06 executing program 2:
r0 = socket(0x0, 0x0, 0x0)
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$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080))
gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)

2018/04/05 08:39:06 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000340)={0xc6}, 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, 0xffffffffffff9d39, 0x3, "d4c661614b545c6024146dee70101d35e1c4cdd6ef927855caf85c25874c07c1f543725dcf2ad5beabcb27711c4472f4f4284fed1c530b185d09d8d16241ac445283acab3c9f510f066db4a9c7940c0f"}, 0xd8)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="02000000140000000000000000000000120018000000810076cbd5f6804330057162f418e8741e5bb873da563f59c2b551abeab60000007cea6489c34add75bcef1822ef862dab9094673d3270d0410e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93d2"], 0x9b}, 0x1}, 0x0)
fstatfs(r1, &(0x7f0000000000)=""/19)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380))
write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0xffffffffffffff19)
recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0x45, 0x10062, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe6c)

2018/04/05 08:39:06 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x8000000000000, r0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040))
getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000013ffc), &(0x7f0000000000)=0x1)
ioctl$void(r0, 0xc0045c7f)
ioctl$void(r1, 0xc004587f)

2018/04/05 08:39:06 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
r1 = dup(r0)
mremap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x400, 0x4)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000})
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r2 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
memfd_create(&(0x7f0000000000)='&/\x00', 0x3)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200))
sendto$inet6(r2, &(0x7f00000011c0)="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", 0x1d8, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:06 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0)
readv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000300)}], 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, 0x10)

2018/04/05 08:39:06 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x400000, 0x0)
ioctl$int_in(r0, 0x541f, &(0x7f0000000000))

2018/04/05 08:39:06 executing program 7:
r0 = memfd_create(&(0x7f0000000200)="27c4528e096045f36bdff6287715cf57a06f0dbf1635be623f65f1ec06092f7d813806b7c64ced525ad9efc2dae52bfa00abd75384e6aeb941081da77ad7cfcaf8", 0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='`\b\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000400000014000200080005000000000008000300000000000800050000000000080004000000000028000200080004000100000014000100ac1414bb0000000000000000000000000800030000000000"], 0x60}, 0x1, 0x0, 0x0, 0x200040c0}, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r2, &(0x7f00000000c0), 0xffffffffffffff01)

2018/04/05 08:39:06 executing program 0:
unshare(0x20000400)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r0 = memfd_create(&(0x7f000056ffff)='\x00', 0x0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040))
timerfd_settime(r0, 0x0, &(0x7f0000c28ff0)={{}, {0x0, 0x989680}}, &(0x7f0000b31ff0))

2018/04/05 08:39:06 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x7, 0x200)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080))
socketpair(0x3, 0xf, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x80000000)

2018/04/05 08:39:06 executing program 1:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x1ffffffff)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x2000, 0x0)
mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000000c0))
r3 = dup2(r0, r1)
renameat2(r0, &(0x7f0000000040)='./file0/file0\x00', r3, &(0x7f0000000080)='./file0\x00', 0x6)

2018/04/05 08:39:06 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e)
r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='uid_map\x00')
unshare(0x8000000000200)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e)
r2 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae")
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={<r3=>0x0, 0x6000000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r3, 0x94, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xfda, @ipv4={[], [0xff, 0xff]}, 0x9}, @in6={0xa, 0x4e21, 0x200000000000, @empty, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}]}, &(0x7f00000003c0)=0xc)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000180))
setns(r2, 0x0)
clone(0x3002017f, &(0x7f00000007c0), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000000340))
sendfile(r0, r1, &(0x7f0000000040), 0xff)
getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
fcntl$getflags(r1, 0x408)

2018/04/05 08:39:06 executing program 0:
mkdir(&(0x7f0000113ff8)='./file0\x00', 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000403fe7)=@known='system.posix_acl_access\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0)

2018/04/05 08:39:06 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x81)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r1, &(0x7f00000001c0)="e31cad1b", 0x4, 0x0)
membarrier(0x21, 0x0)

[  150.089257] updating oom_score_adj for 11021 (syz-executor5) from 0 to 0 because it shares mm with 11018 (syz-executor5). Report if this is unexpected.
[  150.193764] IPVS: Creating netns size=2536 id=33
2018/04/05 08:39:07 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d3, 0x0, 0x0, 0x0, 0x0, 0x5072}, 0x0, 0x0, r0, 0x0)
sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75)
r1 = syz_open_procfs(0x0, &(0x7f000054fff9)='ns/net\x00')
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e2fffc), &(0x7f000097effc)=0x4)
pipe(&(0x7f0000e3dff8)={<r2=>0x0, <r3=>0x0})
vmsplice(r3, &(0x7f00001ce000), 0x112f300594bccdb, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000ffc)=0xe8)
modify_ldt$read_default(0x2, &(0x7f0000dfd000)=""/11, 0xb)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031bff8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000100))
remap_file_pages(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bc3f70)={0x0, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0xfffffffffffffcf2)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008d3ff0)={0x0, 0x0, &(0x7f0000a24000)}, &(0x7f0000a724ce)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000757000), 0x8)
dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
bind$inet6(r6, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
timer_create(0x0, &(0x7f0000bba000)={0x0, 0x0, 0x0, @thr={&(0x7f0000392f29), &(0x7f000003f000)}}, &(0x7f00008ddffc))
clock_gettime(0x0, &(0x7f0000882ff0))
timer_settime(0x0, 0x0, &(0x7f0000148fe0)={{0x77359400}}, &(0x7f0000aec000))
listen(r6, 0x0)
sendto$inet(r5, &(0x7f0000a28fff), 0x0, 0x20008045, &(0x7f00005efff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
close(r5)
accept4(r6, &(0x7f0000bccfa8)=@alg, &(0x7f0000da8ffc)=0xffffffffffffff4d, 0x0)

2018/04/05 08:39:07 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4)
sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100))

2018/04/05 08:39:07 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc00, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0x14, 0x20000030, 0x400443}, 0x14}, 0x1}, 0x0)

2018/04/05 08:39:07 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)}, 0x0)
sendmsg(r0, &(0x7f0000000a40)={&(0x7f0000000040)=@ipx={0x4, 0x2, 0x7, "1a2810397956", 0x1f}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)="393d011391a43652c2a5bedac841b56f5aea456f824b65a08ff6ce85f385d13d5d57cb6e3adc883ac3542f2daea93399041896b31f3d77b9c59ce743c51dada815454a939af57ca81e4fb13a52a2f38fcd6147", 0x53}, {&(0x7f0000000140)="505aa267c9c44d7192773aea2ea6f95335a65e2a07078642899041e3c4c47bd33966453dcc331f1cb609fd1c990c289c05bbcfaf99b0b6b3ed91bc540fae4fc4ac2d682183d9ba0d79a777604f36eb83c4b75079b982a8431f6e06a65614819a872147cbc7d09383aa199a34bbc24e2ea5a5f413f845d3e018111e4d04b990adf56e60fb289e721a35b0082e0bc1a8d9df51e2681264282ffd16d5267a2bdcc9c972ab3ea09971ef63aee34aa703491cc8dc72473d7eafb3eb5e1c91b1af91d65a94924810daa57de6717691c7cd15ee291682edd732eea64ecc69e83472be1f24485128491568aa60cbac", 0xeb}, {&(0x7f0000000240)="ac8a12d389c779cbfce8f0b1ebd15ae53fd68c662e49c735fe5d99373c11209e7729c4b91275ceb50a9409d9a1c5d93377caee69e056174068c0322b287042fbb3f9e45da38ef8c85dffcefab97c2e09d468ce46ff538e4290f4d496c365df86326323edbb004fe614da80c41506ae373f628561c822ed44695bbfe14838c99b33", 0x81}, {&(0x7f0000000300)="2687f0a8b2b51cba70fdb39b7e5e3682453430930782abc4d16222880086738ab675ab7c597f64749848272282bdebf0050927e58bdf3d258d5889148357ff2aaf0f4829c3acb8ad243062560f7527cb429e3eeb8f338266099cb691763f40bd6520b6a7c6473462d535f4b0da599f2e63d4075d2bfe5df1ae37751fd810eb1f5446376e7dde80ab654238c7d292e60369b3f485b5d53ee81104250f5cf8d17ac2b8f1ef860fc69e4fa697fc650ef9752a5aa26b9c3bfd1adb16ff1da4a2b2a777a3a4aa466d166965c42d88d9aed2365c17682ae00c221c7ba2cec1", 0xdc}, {&(0x7f0000000400)="6e5d4aee1ea2407ce396c72590c6263d1eb47e9023c91434856cf8ffff34553192972cc0f22af5caabe550222bfd8e160646436cc4bcdbd2d2d2c36e1a4ca8a7fb3b3e14e4c943be3598568db63137504b20b81e972f56148cdd1c10a977586d41afa75683e16733225d9493ffe02805f1864cf7da10f9573062c6be651d195ea4cc7036b1363162139b7727e9ba4a06ed352cc51bdf4538626912dd", 0x9c}, {&(0x7f00000004c0)="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", 0xff}, {&(0x7f00000005c0)="be91a3abd842755eaaadfbb23a00e7bd5d733889a82bc8fa0079bbb39198e1474adf89c4da294984bf9cf215bc9f9c55f1e8f24c1ec7896586cc92c6fec00c16fe", 0x41}, {&(0x7f0000000640)="4bc6fdc74afe8d62e2047613b869a960f8930a7378fb7d8f825c64d8447b82171d263749cc405a7eb96dd941411c672a58b4a947", 0x34}], 0x8, &(0x7f00000006c0)=[{0xf8, 0x103, 0xfffffffffffffffe, "8d7e823c63673c65c16ad5ab3d38c52c32695efa13d1c219760dda7cd65ec6979e1b2d1ea1a81f629c3a493ed682bd587c52fc46993cf71c6f5b0117c08f6ec0305834e4a33dce5af1ec83937b834ff2c9ff8282b2c99c8d4ff2571312485220636bf43892f6a84326d2caebb11a7c2585d2f97a6099e8d50f7ac7038a778a1ffde46a0e77ef757e73b4cbe63b8dde49c14207988aea87c90b5bb15854fe0d1b8e0c8993fb1d5d0e4eb372c1e639d02c819eea22a1b52262b17ad9b9fafabd5828fe54f8ec792243b9b0b80a120334d7fa67a54300ac67a0404604e896ebe92aa635aecdc7a6568514df4d"}, {0xa8, 0x10c, 0x7fffffff, "25b4c7464ea45ef1ca480652e7adac9290f83c6e031b477cfdda418f814c67f0144d2bfac9a0263a5b50d97ae3fc86f51ca95f75406ae09935b6606a09edcdb91f54740ae97fa297277e7b0d85240e9510ff696c0f0167e964fb53e6acd582b957a233371cc1e47d5b16e527d8562bf029aa4b272603333143caa33a9e87ee8ecdb5048bf97a72ac7f66f7eb5f135501667515ac9de81400b9c5"}, {0xd4, 0x11d, 0x7, "ba0230c14bc81f3b7aecc93c671448a185e5d2d4d456ef2103dbab4d86f7c752de69202cb138b35682dc0c5d5608dbe3bef9f3b80ed5145f1fdd689afac9a4a6e0af3cdd03edaea71ada402ec146092472d2d1fda8cd40610a17acc194f96ca8f4ee3fec83fdd48d3a7067e2a49646e31766cddb4c34782456f6fc7a191af3b149a03e57cc4af553f651a20d810ad09a53e4e4ee5bf704859f06c34e84e563b052dc97b4d62e2838d8c24e4c2b9b0ac27f3325548f8abfa3e82cc7c5bcd332d5f27ad622103d"}, {0x50, 0x13e, 0x2, "22ec28ee0a9fb726a4fd62fac9e2e6d059402f0df169f04ecacffc3004fcb8f431f9504d1dd5d016c45d7783c0ea1ee685ae021464acbebd746cb3d1a18fba85b37315"}, {0x14, 0x11d, 0x2, "f1da0b66ca"}, {0x80, 0x117, 0x4, "edd8b1629b8c4a218965fca30fe8ce93fbe1a363012ffd4a92d2d3a94fd588a8ed6823b7d568ee7578b2758b9983c05325b37f5b65f9c62a4fb0bd896ea7cec9982993d9628e3820363eb44a20dc9e549e0c15bbc6c8c656bcde07af078d1d4fcbabb145825878b295943d568aa46df3fa4089"}, {0xc, 0x1ff, 0x10000}], 0x364, 0x8080}, 0xc000)

2018/04/05 08:39:07 executing program 3:
r0 = userfaultfd(0x80004)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x141000, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xfffffffffffffffc, 0x2, 0x1, 0x200, 0x1, 0x40, 0x2, 0x401, 0x20, 0x0, 0x839b, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
ioctl$TIOCCBRK(r1, 0x5428)

2018/04/05 08:39:07 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6}]}, 0x8)
sendmsg(r1, &(0x7f0000acb000)={0x0, 0x0, &(0x7f0000000200)}, 0x0)
fanotify_init(0x30, 0x2)

2018/04/05 08:39:07 executing program 7:
r0 = socket(0x10, 0x3, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
tee(r1, r0, 0x9, 0xc)
recvfrom$llc(r0, &(0x7f00000000c0)=""/127, 0x7f, 0x4, 0x0, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@loopback=0x7f000001}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0)

2018/04/05 08:39:07 executing program 6:
mmap(&(0x7f0000b08000/0x2000)=nil, 0x2000, 0x6, 0x10, 0xffffffffffffffff, 0x44)
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x8080f, 0xffff, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={<r2=>0x0, 0x3, 0x30, 0x7, 0x3}, &(0x7f0000000180)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x7fff, 0x2, 0x4, 0x4, 0x1, 0x6, 0x3f, r2}, 0x20)
r3 = dup2(r1, r0)
connect$ipx(r3, &(0x7f00000002c0)={0x4, 0x1, 0x7ff, "e5ec04111c27", 0xffffffff}, 0x10)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x620800, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0xffffffffffffffff}, &(0x7f0000000280)=0x8)

2018/04/05 08:39:07 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000485000)=""/131)
mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001000)=""/4096)

2018/04/05 08:39:07 executing program 1:
syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x2)
syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x53e, 0x200000)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/05 08:39:07 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x510, 0xffffffffffffffc0, 0xfffffffffffffff9, 0x1, 0x1, 0xcb7, 0x6, {<r1=>0x0, @in6={{0xa, 0x4e22, 0x3c5a, @empty, 0x1f}}, 0x6, 0x8, 0x4, 0x1, 0xff}}, &(0x7f00000001c0)=0xb0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x3}, &(0x7f0000000240)=0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0xffffffffffffffff, 0x12a}, 'port0\x00', 0x4c, 0x20000, 0x1a, 0x3f, 0x200, 0x1, 0x2a02, 0x0, 0x4, 0x412})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0200810004000000000000e718bac10b0100000000000000c881278622990710"], 0x20}, 0x1}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/05 08:39:07 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30)
write$tun(r0, &(0x7f0000000000)={@void, @hdr={0x2, 0x3, 0x8, 0x5, 0x8, 0x80}, @llc={@snap={0xaa, 0xab, "ee8a", "5f9625", 0x0, "1d82beb43d6e84a7a7aa09bbbc10a99f335f4385d0a178fdb038f7d70b95681b9db013c19d4facc1fe6d16e68f4c1be34c9ceebc2499d9b0ab15825c6d56a9bd6a06f6131fe98a521a8fa9f782a404fa5e1ea9dc53936157fe24d79e324ade6c47d88b0ea6a25615bdb4aed31d07f9a9809c1007c71b73028d24cdb3326f4150875aebdada8863f8c6af7d8f117b59f0df00f2b2837b8b892283b8bd39a982f7a9e440604a84d3ec8bd4f2d33106f88ce364da22c1445c05a84f8ca3c6f8f1c7bd00b35de970b8600cedd0b8060164641c0d9d6f03d60f95"}}}, 0xeb)
writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1)
ioctl(r0, 0x2286, &(0x7f0000c95ffe))

2018/04/05 08:39:07 executing program 0:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40001, 0x0)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000100))
r3 = fcntl$dupfd(r0, 0x393a1cafb48b00ca, r1)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000080)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={<r4=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x80}, &(0x7f0000000200)=0x88)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x200, 0x1f, 0x92, r4}, 0x10)

2018/04/05 08:39:07 executing program 1:
epoll_create1(0x80000)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00')
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x9}, 0x8)
readv(r0, &(0x7f0000002740)=[{&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/176, 0x38e}, {&(0x7f0000001640)=""/125, 0xffffffffffffffbf}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x5)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x8001, <r1=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000080)={r1, 0x1f})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x80000000, 0x4, 0x5, "f0647cb1f3adcb62d90a86542fbbe8e82e2a5b0b10656f21a80149bf8a9a428ea2134a12a029b8811298ffcdc99cdc25769a47a2aad131c3307be88e496f0620cc6fd46b18d1ae9266cc12863b7ef664"}, 0xd8)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r2)
getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

2018/04/05 08:39:07 executing program 3:
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
socketpair(0x5, 0x80000, 0x2b, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mq_notify(r0, &(0x7f0000000000)={0x20000000, 0x0, 0x2, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}})

[  150.964995] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in;
[  150.964995]    program syz-executor5 not setting count and/or reply_len properly
[  150.981769] sg_write: data in/out 524257/189 bytes for SCSI command 0x5f-- guessing data in;
[  150.981769]    program syz-executor5 not setting count and/or reply_len properly
[  151.001094] sg_write: data in/out 29964/6 bytes for SCSI command 0x0-- guessing data in;
2018/04/05 08:39:07 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={<r3=>0x0, 0x0, 0x1, 0x3ff}, &(0x7f0000000640)=0x31)
sysinfo(&(0x7f0000000940)=""/201)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={r3, 0x8}, 0xff3e)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x2, 0xffffffff00000000, 0x100000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x2)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x7, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x2, 0xd4d})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={<r4=>0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
getpeername(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000005c0)=0x80)
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001300)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8c48000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008e783515117d6974a8e4d9d700000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926d79e9ac240db573a6b6cfe4866773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b22025231fbc8179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40b0746cde0125897a19686d7b98bf97db15a56c8568618f3f72faf6ccc34eb6e5089dae494fb580894dc05395280f1172e496e028faa7b41157813da02b5482621f0acff35685557fe1deb24da551aaaae8942d6659fc2cdfab9a9ebaf8ab48319367ec7a55ed5b8c23ac1ca28172c8e58ebee2e2c39fd9537170237079ddf3c3b2fe687d8c04fc201793be2fd3ffde5c5bf54f89e5d7d7ce14a87158436933a31c5b468f993bff56f0000ac9c51f6f0c8c7cf7dc0700243321fe836223e7d39d86bcbdeb6470cb35b7a0b42bb7b1867315af1174cca7032c7c1fb5ad65574cd8459bd1224310e08cf86120e47edbd27eca94c6fa832c81c3000000000000000000"], 0x1)
r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='schedstat\x00')
pread64(r6, &(0x7f0000000000)=""/8, 0xffffffed, 0x0)
prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x1000)=nil)
getsockopt$inet_int(r5, 0x0, 0x32, &(0x7f00000001c0), &(0x7f0000000700)=0xfffffffffffffcc6)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000740)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x445cd569, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x3, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_group_source_req(r7, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108)
recvfrom$ipx(r0, &(0x7f0000000880)=""/171, 0xab, 0x2, 0x0, 0x0)
keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2})
close(r1)

[  151.001094]    program syz-executor5 not setting count and/or reply_len properly
[  151.018295] sg_write: data in/out 524257/189 bytes for SCSI command 0x5f-- guessing data in;
[  151.018295]    program syz-executor5 not setting count and/or reply_len properly
2018/04/05 08:39:08 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0xfffe)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000045000/0x4000)=nil, 0x4000, 0xe)
prctl$getname(0x10, &(0x7f0000000000)=""/127)

2018/04/05 08:39:08 executing program 3:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x2300, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCEXCL(r0, 0x540c)
ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000240)=0x3)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x1, 0x0, 0x2, 0x7fff, r2})
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x8)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380))
ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f00000004c0)={0x0, 0x1, &(0x7f00000003c0)=[0x0], &(0x7f0000000400)=[0x0], 0x0, 0x3, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0], &(0x7f0000000480)})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000280)={@mcast2}, &(0x7f0000000340)=0x14)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000480)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10)
ioctl$TIOCEXCL(r3, 0x540c)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140), &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0), 0x10)

2018/04/05 08:39:08 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
fchdir(r0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000011c0)={0xed, 0x3, 'client0\x00', 0x3, "cfa7af1cd35684a1", "fb738c64fd94de084a28e0e6167d4dd6defa88aa2f6ff5e034f9793760977858", 0x8, 0x1})
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780))
r3 = fcntl$getown(0xffffffffffffffff, 0x9)
r4 = syz_open_procfs(r3, &(0x7f0000001340)='oom_score\x00')
readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680))
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0)
process_vm_writev(0x0, &(0x7f0000001140)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001b00)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000001380)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB="9c9d64e6114bad772725f8371005f702e17b121b1ddf2b9278e1ff5277ad07a6b8e87a863d94"], @ANYBLOB="36a895c69fc8cb5d45cd2518c9d912166f061e592e1bda0fff8ddc58a9ed8c2b5a64516e1b0999b91aeeb2af1247d72a9b1e03e19b5563ec84ad0c8b32baa8b3a61299e7e607ce280f64be22f7d7a5bd88cc43238b696c1f5cf412ccd729402c9b4067b30a2538e3cb47851dcec7cd294e110b95cb36aa6970c94629a169becd939dc6c324482f86c8f0151e4db8f6d68638e7e792f0"], @ANYRES32], 0x3)

2018/04/05 08:39:08 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x3fffffffbfffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0xf3df, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000000140)="9717c293154e0af03a9db1327f1ffb1c5b4cc2d36c20b5c9f64871c4879fb88a681a6d804544136575fffe795cc14f9cc79a501b1fd4de870528b7ad3e79a6e007bc28cee20eadc4c4251965eef9649c695458f922332691f1a4e669881ed4e59c336b6f9b5db7082eb6d78ff3f42d5538c4245f8e256e86465562083ad2ed16b8c8448a0123eabf938ed62ffa9b00d067944cbed49931b97aafd254dfb1a6f9eedc76d29758b0f298694cfbb900e7aa570e1423fd4a838555676df19d19c482b6cb27cc39b051841530c82c9feb00000000000000000000000000", 0xdb)

2018/04/05 08:39:08 executing program 4:
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x24, 0x3fffe)

2018/04/05 08:39:08 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000029ff6)='./control\x00', 0x0)
read(r0, &(0x7f0000eabe80)=""/384, 0x24c)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x42040, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000000300)={{0x2, 0x2, 0x80, 0x0, 0x7}, 0x70c4, 0x3})
rt_sigprocmask(0x2, &(0x7f0000000280), 0x0, 0x26e)
fcntl$setsig(r1, 0xa, 0x20)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)
timer_create(0x5, &(0x7f0000000200)={0x0, 0x40, 0x0, @thr={&(0x7f0000000040)="5ecea2ff3148784e079cec5e1bcff9ebf3daf9c78773c4a1c7347901929c66cad97f03cd6fddc71d5791aa0a49d617dc99d09107e602a4869e9e1c3ab01d92d8f40ac63eab8666b6d6f703a7a9717792085d2b5b9e64da8a26318ca226df1d754b58180334b45da859ffa3143467cbe491bafaba1c3004cff30ab1d85cf95964e44cd4bbccf49eb75afa6ebcb362b6fb00fdc6e66ff74a43977732791f2c5332bdf637e47ed3", &(0x7f0000000100)="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"}}, &(0x7f0000000240))
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000), 0xfffffffffffffd0d)

2018/04/05 08:39:08 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x1)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x24008881}, 0x800)
tkill(r0, 0x21)

2018/04/05 08:39:08 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/59, &(0x7f0000000040)=0x3b)
r1 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
write(r1, &(0x7f0000000140)="2400000025f0006bb404feff001c400000006e10b500000700eb0800030001002d009b70a773372cf098c7bad7809693a80b87fc0cf29365c0fd9c7d0c01dd3eff128b070065c543266aed219b273e6ec483aefcb047a8da1cab03afb664142fe943f42b9eeb1de7207f37d4193d0000", 0x70)

2018/04/05 08:39:08 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10)
listen(r0, 0x0)
r1 = socket$inet(0x2, 0x80001, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e)
connect$inet(r1, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect(r1, &(0x7f0000114ff0)=@ethernet={0x0, @random="0dced276b79e"}, 0x10)
dup2(r1, r0)

2018/04/05 08:39:08 executing program 2:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
fsync(r0)
prctl$intptr(0x4003e, 0x100000000000000)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x6, 0x7fffffff, 0x1f, 0x401, 0x74}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x1, 0x334a}, &(0x7f0000000200)=0x8)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0)

2018/04/05 08:39:08 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000))
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000180)=0xda)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0xffff, 0x9})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x3a, @empty, 0x4e24, 0x3, 'sh\x00', 0x5, 0x142, 0x7}, {@rand_addr=0x7, 0x4e24, 0x0, 0x8ca7, 0x4000649c, 0x3}}, 0x44)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = userfaultfd(0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000002c0)={<r2=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000300)={<r3=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000340)={r2, r3, 0x7})
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f00006d4000/0x3000)=nil, 0x3000})
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000280)={'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})
ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000000))
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0xff, &(0x7f0000000100)=0x2)

2018/04/05 08:39:08 executing program 0:
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c06ff2)='/selinux/user\x00', 0x2, 0x0)
writev(r0, &(0x7f0000cb2ff8)=[{&(0x7f0000e8c000)='\t', 0x1}], 0x1)

[  151.750861] device lo left promiscuous mode
[  151.753927] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61477 sclass=netlink_route_socket pig=11137 comm=syz-executor7
2018/04/05 08:39:08 executing program 5:
time(&(0x7f0000000080))
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40000, 0x0)
mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0xe, 0x30, r0, 0x0)
ioperm(0x1, 0x6, 0xe4c)

[  151.818692] device lo entered promiscuous mode
[  151.818741] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61477 sclass=netlink_route_socket pig=11143 comm=syz-executor7
[  151.835845] qtaguid: iface_stat: create(lo): no inet dev
[  151.838748] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies.  Check SNMP counters.
[  151.843253] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies.  Check SNMP counters.
[  151.862322] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/05 08:39:08 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x9)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000180)=0x77, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0xff1c)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="59be3a4b9e7c6f8aa8de547f893136fcbcd47888cbe1235b333a2bd2b0fabb486be14cc36f18cace6c8ab37bbda20b03616254cbf1c2db876cb44b368d2e3ba43fbda36e05d36da02c7a5de11d9f6c9169adeaaf6c56e30834b54cbc4f9c1b97a29c58f30eb3cbbad911fb42aea788b6c1d0743c771a98aaed701dfb60e1e42a05d563cf4e7350e1979e7c2e82454d3ce57d1fd3b1f0a664b2e0231e75f7485969", 0xa1, 0x40004, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)

[  151.870413] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  151.876697] qtaguid: iface_stat: create6(lo): no inet dev
[  151.894740] device lo left promiscuous mode
[  151.946469] device lo entered promiscuous mode
[  151.951413] qtaguid: iface_stat: create(lo): no inet dev
[  151.956971] qtaguid: iface_stat: create6(lo): no inet dev
[  151.963819] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  151.970254] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/05 08:39:09 executing program 0:
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x80)
prctl$intptr(0x1c, 0x0)

2018/04/05 08:39:09 executing program 4:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xb)
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={0x0, 0x3})
r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2, 0x105)
ioctl(r2, 0x4001000000001277, &(0x7f00000000c0))

2018/04/05 08:39:09 executing program 7:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mq_getsetattr(r0, &(0x7f0000000100)={0x3, 0x8, 0x6, 0x3, 0xe3, 0x0, 0x800, 0xecbe}, &(0x7f0000000140))
r1 = socket(0x11, 0x2, 0x0)
setsockopt(r1, 0x107, 0x1, &(0x7f0000a8bff0)="010000000300060000071a00009139cc", 0x10)
setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0xd6, 0x4)
openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
close(r1)

2018/04/05 08:39:09 executing program 3:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1)
r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
ioctl$sock_ifreq(r1, 0x89b3, &(0x7f0000000040)={'rose0\x00', @ifru_map={0x1, 0x1a, 0x4, 0x3, 0x6, 0xffffffff}})
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r1, 0xa, 0xe)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)

2018/04/05 08:39:09 executing program 5:
r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x20, 0x8000, 0x20000002, 0x8000008020000000})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x8})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/04/05 08:39:09 executing program 2:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r0=>0x0}, &(0x7f0000000080)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/snmp6\x00')
write(r1, &(0x7f00000001c0)="ef1130332652b51adb7e6604d744fb399ebad98e49bac58faf6e24252c477f683fc9b647f556d05c88d6a629164a249737f81c7e69ca425419c7f7a07fd16a34d4ef8bd744bc13150463f80ee2ca5a93ef96fd10ae6d70f6c96e95fc68f3a1c428d09ed17e7754cf5f396e981d79042567546b254e271c4ff6ff1a2593dfe1adf24806b9120fa6e1cffd3d1444ab94f24ec728b1359fbad570416c3e147db246c4b117ee6d289c8b02524f1f445e5040fe678dff3ad86628e52ea5286500971aaa0d581a55a2e39a075d507be12380e1fb2b4892603b96", 0xd7)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000), 0x4)
read$eventfd(r1, &(0x7f00000000c0), 0x8)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@empty, @multicast1, <r2=>0x0}, &(0x7f0000000300)=0xc)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000001a00000329bd7000ffdbdf251c009408fc0300090011000008000400", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00'], 0x2c}, 0x1, 0x0, 0x0, 0x20000005}, 0x4000000)

2018/04/05 08:39:09 executing program 1:
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff))
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'eql\x00', 0x2}, 0x18)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8000, 0x0)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000002c0)=""/4096)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x85030, &(0x7f0000000100))
getgroups(0x3, &(0x7f0000000140)=[<r2=>0xffffffffffffffff, 0x0, 0x0])
lchown(&(0x7f0000000040)='./file0\x00', 0x0, r2)

2018/04/05 08:39:09 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x2010, r0, 0x0)

2018/04/05 08:39:09 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/206)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
close(r1)
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$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580))
lseek(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000380)=0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bond0\x00')
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x0, 0xf412, 0x4}, {0x0, 0x0, 0x7}, {0x4, 0x0, 0x400, 0x5d}, {0x0, 0x0, 0x6f8}]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
fstat(0xffffffffffffffff, &(0x7f0000000940))
setgroups(0x0, &(0x7f0000000200))
fchmod(0xffffffffffffffff, 0x101)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740))
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780))
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0)
setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000100)='/dev/net/tun\x00', 0xd, 0x1)

2018/04/05 08:39:09 executing program 2:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[]}, 0x1}, 0x40000)
getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000100)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d0004000200000000d200019c", 0x29}], 0x1)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000100)='ip6gretap0\x00')
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="00e79381"], &(0x7f00000002c0)=0x8)
ioctl$sock_proto_private(r3, 0x89ee, &(0x7f00000012c0)="2fda0c83a848213a158231df16e2")
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, <r4=>0x0})
sendmmsg(r4, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000002b80)=ANY=[@ANYBLOB="5000000000000000000000008bf80f1a386fe66b5364ab73dd1b1a3b16e0fa5b12de41a7c61d9ba9e6d36ccfcfa7c1200020429cebdb6352748c819bb50f889ce31182fbc662719e615cc33f29d3c400e03307ae3a6769b19543669f7ed1e7f9f0db396fa1a6a49e107311bd727297ad202964237b5601000000e7342729815fe9eb815518bccadf9058b4320b6fab5d715bd1bd7db495b05f5a36d2763c6ba6a3efffdb4cd5be08fa2b4e0c50e1d1a9a4b150f5c1235fef40b89f06c9dc28e481cd04c703603133719175bd0b0fea054d28f452"], 0x50}}], 0x2, 0x0)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00000000c0)="611f8bdf5bbe5f563297faab00afb50fac9ef9ed2f296eb3d18a59fbe57ad6736ecde5f65133809e46", 0x29)
pipe(&(0x7f0000000140)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000001180)={@mcast1={0xff, 0x1, [], 0x1}, 0x400, 0x0, 0x0, 0x2, 0x2, 0xf7, 0xffffffff}, 0x20)
getsockopt(r4, 0xffffffff, 0x4, &(0x7f0000001200)=""/75, &(0x7f0000001280)=0x4b)
getsockopt$inet6_buf(r5, 0x29, 0xef, &(0x7f0000000180)=""/4096, &(0x7f00000011c0)=0x5c7)
getpid()
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0xff800000, 0x4)
listen(r2, 0x3)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r7, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f00000019c0)={0x1, &(0x7f0000000040)=[{0x7ffd, 0xfffffffffffffffe, 0x0, 0x6}]}, 0x8)
r8 = accept4(r7, &(0x7f0000000240)=@can, &(0x7f0000000100)=0x80, 0x80000)
sendmsg$netrom(r0, &(0x7f0000000200)={&(0x7f00000001c0)=@ax25={0x3, {"b23ab08e06c3a3"}, 0x3}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000000640)="5f7c3373b049b8c9789bdf9c34fb914c11adec145cec4d7ee45e73b5516640660af58b63a8455c08f9ea254f4983b8c5ff97ee8594185568ea748727ad4bd915486c4352f0b21a96fcdeb82a7a2e17da3e2eb02813240a2a7967a52df0a91f044ba094aff2951e4e80b0f13215f5782dcadb0f397ae04d980d6df8a00a", 0x7d}, {&(0x7f0000000900)="3518c27f6ecb26cf17601d01edaff7a8ddce4455cc05267d73688f088b5746abaaf54b3ccb04c6c4bfdf5c8556c2f806b977759b21731e63715e6d8ce66d6e1350d87a28c64c618a4aece81bdec41e2de82c86b40a87d9bff695337ffe416357648d35b80df9e0e66bd5213dc8594dbc09bb3ab1b9bf17a84a99658e405718c91dd683f7259c3cdf68b0393d6ab83cbae112b0ea805e0b7f21bba703f4005de339b3413d8e4babae0aa568d76a743d74fcf48b4279d357223af62a8b5c7a72d6cc5b567d889489dae58374aee4f7b8c1f96a2492ca73eecfd6ab5c34e73d144eb18827e65d8fa0dcb541174d3d3f9d4371497a9fdb9e128f40d52841481c9aa103a6fd4e1c7ccd880a83e222cc752c95b663275e515a77d26ed270f634ff1d755fd3dc052d0cf0f01f97eab1a40d7b4f727e7b41a6b3770f35005ed8875eb63adaf8c010e167aed819a38359e761634a55485c25cbbaf601e4f190c8353d7179c32b617ee36940c4ef82ed161560338e2a05799d4ad6277331433fcfd8e2c6464c466af97eb6f00f0be1f46f550e4ae84a5b7781102c2d62c8eda078c77f4b005622950f17f47c8b6a337696769949541c130810a346a0a5921abd99110374cf3546081d6977feec3b28a2d2b19079fada148fc0a472840b4a47def370bf8b326476f3e293fcbd4a3924fc3570cddb4ea3a411b6839452e397c4c2ae825464ba63d5d3d13ed51437b671e4c0321fd38f9911de859669c7527dbfde8c3455fc73f37bf2eece20c668164a3303c98038851415ca2a90768ec5e457288f2af73e3faed2e38e4d54021a7361a2c1069e2219637d1b27a380b14635fe75f37705f7996218c8cbf0f28a0e6202f27d772de54f4808812d8409e6b32d7f8b786d5c0cdd84764244a1119ae7538dc99692d1e97fbdc2e28c6c9d1a616d786edadcc4219ac1c4843dcd71b7784fb0087e3de6ad342cddd7a097f0b472219db275d7daf0aee151cb160a842c0c7ab35786f35ebf7e8a70f8c2dd801f4985a1b7e229ca5996d15d0bb45ce151edbc838449abad7a6d45146174419e7bde06e027f135ceb01502e5e19f022e435d89ff9c2d23c0c961afee174da495f74f2de0fc403aa4f5a0eaef8e66191f44acd6f16ec384ec17f6de170ebd62bcef9d13737f1a40decfea0e3bfc28b930524307fba465cfc83ab0892872be2d60e343f09ca3eadda04026c061cc37a47008bbca17204268a49baefc8a76192568c4f8e0d3f8277d94a34523250dae3975fa064b17302f86e8ac7f5cffb7e8f81920d0e8b16651f4480cc4787dd2c3f31b753404f0d2563b3f0e76e21eea50f8c4729b6adf783ebcaf6071608d5cba0ad7b5a4f50eb4c8d60b691ab35bef16ed32f75d50ba833068b9a40cc5f5697778cd8f2a2a79100df074b3a4f248de1ce18a441ada5cfb4cc9f6add190db247869bd2ae5127d769e8a7f22cd290bf585e5a2d4d5774699ad30978ffea8b70b81c5a3813378d0b3aed1b39fcfb579b033d89e2b8ef3b5e5df83101f7c6dd1f9a1b91f0728c110a8efe81b2d728e1ff27fbd0c14e908c9aa27ba33829d855dfab093419799b4d45cd50ab130d9379ee662a16bc3857ba9a4559765178e2aef79443aecd0db4214d6c1a8b519b75aed4f9e24c73ade5e73a75b26c5285b513f8e043cfb3394318a736cef1762704194a57643a462aa327ae3495b33d8718eabe9db4282d3d59d5d5df06ba2fea979e1bbe0c4f18be32380872125e2e8ed91f69f902787194aea19511601513961cea781d614932efca39954ecd1120e75687685ac8d990293cae2db3833762bdaae677cbc691e304b83c5f34e787b2d041ef522000911ae4f89cecc8c0cf0151a6fa079e801e5ec07d430b2dd782a4a712dc12e0c152a8be71278ff908cfd7e6591cf463b4035fe0d09e901ddbe99312f5770bef5ae00699de9a4f7cde88395318b9daa9f468a91c57ab015977aff521bc9c6050082e6179a77e96d2941af5cf6a638acdb01298ae44ec12f169f77a027f3571609ce770b41da03d976236175b284c4fdbb64203e2430d475500d2f3d23d10dcc49e64b602cc252bd4ceef7e2d5fc05c50f43077ab3a89684da840fe722ce8790f555bef7d6fb54b00d0ad26245ed48df98a9485802fc516a465e0d16b2dfa16a74f18ac733ed75ef902ce088f19353c67d7000346c73432197e893e78b680b2186931fc2255a378ec959e196e15f0d0b0f32016ffe090dff3546b0fdda0fd818f2b590101781e43da3512ccf3db90cdd1096594465440ec5c9873ace0e40b548aff86a1b108b80878c5de0665a3a4df5a49782d6e0e48251286578823de9971e7042c8be09952d5fe74b1acf079579f9de9eae740b4f5cc8f039612bc9c89fda65fb08524cf5f6b11732cce92e47e6d6d315e360130b842a93aaa6fefa0f7e7491fcfcbaf3f98da97f023d0975c1b8706eb4aad1dbd666a855b106860cc5754afffc14e2bdc87e572c909ec742101d25b4bd909d564aa2afd6d2332db3847b4d1c93dddc898c6fbd595dc17d57468418ad195435f9aed0bf4bc40552179c7c2e090043d5d2c9d0348d39e63d616c23ebe6771e02e5a6e159b3ac42ce27d7ff9e32974c4c5a185b2300877f12cb8291af2d85e48db3b1d5d10fb660a138b33fb96aa999ec0f471f46f83fb2147d76bc71b1cd28b59ed57ecfff078ae4854f5c4dfeb646d160afb00f5e187b92f2de637f1f552fcf9239480ad711958bfdc8c4850e08299687844fec55eeb8c6bc980edb1a9bf9165c35f7d46fb163fc419e06db85d47f804ab8025212173fd78a97ba1dbb1b8ec134a40f24247f5559d23bc6b9f354cc4448c44390ea040efc2c4571504b2886f8317ff794f7a330c6bb992627f42cc9d177592319d33848e5b1788236b13cd2010c5e02c0ca899be44f6513cdfef97981f74c6b1dae42a6da4e1c628c72107af77d684eabb99c20090be8fc1941a46ff5fd3a56ef63860e87bc6fb797487aef4e48ab82a1820e9d31f26dec06a1b74d187a29a066feef3e52348b7abc2a6bde06605368b62e8c273d7d88974305d1904e10d6644729e19d6b43935a6c80002545db6daee6550e1556a2cbf65535b06546517777ec5b04e1d3440aa5d41c684d8eda9549187390bcc70772e1bed384b60aa1ddbc83315018bd368f93aa7308aa5f64cd092ab88a9a7cc121b62a5f84da97576103f6703e4f5cee4c35a557a1c9d894a48d34ca4b2fd7c4cc1fd74c537bd2ee28300fc6c48d5f0da170f93dd78ddcddfc84b7c3793743f530ed1333aef6c5fa990882c3089310a607d68182a9ca55575ef4c1ceb4c8b39fc366618886f338c0fcbf7a3c57636219290eb1d6d241c53fa0e92dc297b4c20c37bcd32b265678dbb768dcff438cf5787785991ff5ec46c74be9ec2a034256eeb1ba84bd6d41b0cf3187f5f015c988aaa1747eba24d376f4f12f18f36cb0c54343328d03cc4c7f5d3691ae6ed521e1d8347a23db1a3e19f7264986a2bca5198683c3107eb5555dd6f9dc415826a53a3dc3e4938cfc3a55e01facbc8bbc359d0c93dc9261bada0b0e15dc6843341d8c5a24a1d5808f536cd1a06cda0806c94c25b2d243ae8137505ce391e3228211ec70d3a73972466ad708e5fca0c12ac0cefd137df5cdbc57d794df4f97ce0251c2dbaf4da82fc1702b690abe2c011861664b6dc0c9d54fed12199beedec5dcb0f5f81114b28a0e7f25b7b790b71e6d1e1efc3f5002de9fa3b91e62b9bc650a7c663a8f6d6e0ffd2863d7dd7833669a28db5b8b4484939976e3933268972ed0de9072503d2c943765bf181edd4192101fd471a7bab6222a19d1b04ae1929e02f46c34fada7a07f21b942adfd813bd0b07144ec53a1cda2833b843988c4776e10edaa40140ed7b5dbbb5b13fb00bce7f6322c3d507e9641c4a4a2b4467d69e2928793167ff5d9286ffb579bcfc3277588bc0575179d786e5d5a5e4488cc8dee9d90e56cb87eeacfc1012e5a5fb0573df49195e51917abd29500bb4c4692ef1d9e7f75d91bef0fd781cbca49e0a0722697f12e391daad2c0959c78d6c002e6a517550b28012186b9f2781b7a7d0b82af5b475c117e8610605e16d4de7c7577babcd2bc06c398ed96b7c81b5a2197c369c4d719627a3a11c06c323fddf5f3b3bf9abcee3310cc72d5deece4288f4374bf7847e54d9b2c5b2886f25bbd8991999f57338fe7f58918864ef59719a77a32a53c400a3f1ce06a05e6bf64c93bcd75749017f8bd45f5a11c66ffa032c84b74ab837fd8c5e85fe5bbd0d8be63835a02097080dc33753c20d38923f3c5a5c5b424eee6cbc63f4022ade065cec0a6b6a08983963f4d27455f2c4ffcdcc2dcf2f8484025f9219db06a30159e60cc1e7532b181986dd42e51d76f77e312b6181f4eb2677f48a3a241faad7842ad181064d3b3ff5da3685675a3c80762b68f9470834339e9a0384c4c099a3ef8464498af23b3ce1254868515ba770dce9524a8888813b7acb3f3d61074a314211600439e87f875e2820e3d0d3628d312c2dbc0b61539d60f73ba4fbe2161a70086a3067b914fcec7c8f698c3cd431ad26dd4b90b787b7146f774f8136302c1d0ebb2a57ddaea6b9ff901160dd03c9c142d4c4c6227280255c0ad058f2f388aa022c6bc4b3872849aa4ec98b1a35c07c26a9c37ac7b1406c7ab57dee76ec270942891dedfb5d36ba236797defcf54573313cc51e29750fac88292eee4f7d257d426658744511925fa761d20757635eb60a25bcccb5d38e3bdd5be42c4939c141a97692371f1e13a0a85c8a98b6a6aa8dfde7cdb47da5c6004d2bb05ded4012255a73f5c126f10e42f5658a7270bca9b5d52a604efed284553f77dae30f84f87b91aebb787a616932d85cfd2e5f7f66ede7b06b0c5b51ff9a42bafb91fdddbc55be992deb76b2c8ee12784ebc67813e9c28b03ae991afc872ae9478cb9241b69ffa0ea5a30b6354e3d4dcb1dd5ba2adadd3b1d5a78d7afc184f2634b27de4c7ecbf213300021c1e4e088e1797864fe257ec8b20a30fab0ba69e84008f3da3a5e637ff43dd13bd25786af90e0f76dadc807add01c1174e22375e14359d7f5a613bbfc4f89c7672768e385d88890016ed1f806fea0fbefd4890eb05e6d0621471ea9d435a5ded4ddc9cfe15afa63a81cc007d03d2ed7a6d0c7f5c0c508dc295ac067a075338bc16df2af41fa0054fb23fe0f187422446aaf46dd40e419116721690c19711b37a16eb0b32825cf759070229a7f330b064a0d95ebd13811cd9370491bf68b7b8479b47d9d0c82155cd7d53e7bdb7e03520a95063f1973d0e560a70c301713a2d24cd90eebb16e6d472021ea0f145972d2547de1f22123eb8288ce4be0ed8eabe2715d9243933f707150a15f4197b2d9554a07c158aac89f9aea1c0ebc21df2dab70c98883607103c646f50ccc4838ffa65cad295f0ba7b453fa3f8ea3ca534de6fbd0821c8707412a1481ca30f848b1b0ff698d29908b67a7c89c0f04cec339e97e747f3deb59101062390979461bd220f2dba56517c032593618b0f899bf0ce4bb02830e6f4ea4d820708de4340267dadcbc36853230eef83742f82464afb8836d90a9bcfa71698f4752820b67e63c7870951c96716aea6311b49ab9f392b4fce774181ba47ab37c383c501798d1c355e0e9b940481250e95e0a3ae5ab27907272eec45c87c0aaecbffc046ed61c038ffa823d06595f9f5586b7eb04eadbe118f8e7ab67c20409d388e7acc6f79e4460f26af1bdf34", 0x1000}], 0x2, &(0x7f0000001b40)=[{0x100c, 0x18e, 0x1ff, "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"}], 0x100c, 0x84}, 0x8000)
r9 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_mreqsrc(r9, 0x0, 0x26, &(0x7f00000000c0)={@rand_addr=0xff, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc)
getpeername$ipx(r8, &(0x7f0000000140), &(0x7f0000000180)=0x10)
sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x1)
shutdown(r2, 0x1)
sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x38, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x8}, {0x9, 0x0, 0x0, r1}, {}]}]}, 0x38}, 0x1}, 0x0)

2018/04/05 08:39:09 executing program 1:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
gettid()
r0 = syz_open_procfs(0x0, &(0x7f0000000ec0)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000c80)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x3, 0x7, 0xffffffff, 0x8000, 0x81}, &(0x7f0000000d40)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r1], &(0x7f0000000e80)=0x1)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8001, 0x1, 0x80, 0x0, 0x100000001}, &(0x7f0000000100)=0x14)
add_key(&(0x7f0000000400)='id_resolver\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b80)="3ed87a5e00850f24ea28b9471b03ee3f9d60842b0850939926ac2cce62b2b5b07c5394756491364631082f5c820f49b13f48dcd0e1b8355e8f5554a7c0bf14bd64a6d27863c6e5aa128af4ef6343c471e9dea5f691632cd17b463faf63a25f31317850f762faddb4d63d93204322c0c56030c881f64c21d953078d06", 0x7c, 0xfffffffffffffffd)

[  152.757538] device lo entered promiscuous mode
[  152.763023] device lo left promiscuous mode
[  152.803662] device lo entered promiscuous mode
2018/04/05 08:39:09 executing program 0:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000000)=@ethtool_cmd={0x26}})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r1=>0x0}, &(0x7f00000000c0)=0xc)
sched_setscheduler(r1, 0x7, &(0x7f0000000100)=0x9)

2018/04/05 08:39:09 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10800, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7, 0x7fff, 0x5, 0x8, 0x5, 0x7, 0x40, 0x10000, 0x7, 0x7, 0x101, 0x9, 0x3, 0x87be, 0x80000000]}, &(0x7f0000000280)=0x100)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x1a}, 0x8)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
prctl$void(0x20)
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00')
read$eventfd(r0, &(0x7f00000000c0), 0x8)

[  152.862574] device lo left promiscuous mode
2018/04/05 08:39:09 executing program 7:
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'yam0\x00'})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/04/05 08:39:09 executing program 0:
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x2})
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/04/05 08:39:09 executing program 2:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x212}], 0x1, 0x0)
fcntl$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)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000005c0)={r3, 0x4}, 0x8)
getpgrp(0x0)
ioctl$TIOCGPTPEER(r1, 0x5441, 0xffffdffffffffffe)
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$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$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')

2018/04/05 08:39:09 executing program 1:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6}]}, 0x10)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000)
sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)=@l2={0x1f}, 0x80)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000010c0)={'yam0\x00', <r2=>0x0})
sendmsg(r0, &(0x7f0000002480)={&(0x7f0000001100)=@ll={0x11, 0x1f, r2, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000002180)="70393006569248e594afa0483af408a83741d8347d899cb7c4f04d96996b32cf181bdb0b84f5fb0597373b247293c8d39f", 0x31}, {&(0x7f00000021c0)="fd49dd86e0025707b6a09ee1cb05a3676d72e647a9aa1297d3e208d59a7e8360b4299c07933d753fbe1188d9b4a103ee89fbcba23dd22cf0f03d55087d008f7c1775ed52b895fa0e8ea4b13df3d496618e80fece9d3564c14d8ed27d7b42c1f76efb9a2d1032", 0x66}, {&(0x7f0000002240)="04fe9100235f18f4435fa1b9c1faeb272ca99ea5eb85597a5521d1f7673b49dd73857b023ecc8b70f8c6ad97c128527319970484f9aab6c2eff03cc0e9b0f50bd3b4fa09bed22b1932169b8135a4ebb664c41e222090842660a3f2d6ff7073d62776", 0x62}, {&(0x7f00000022c0)="1001782bffe1c9abdba0400aaafb40a36ab5471ad41fb36a2cc85d06dcaa17d1b2ae7c1161a7759dc0200a3a28522358cb2745f5d65261d44d818a11c407df87ef465adbf322fd0a9346e9584f413ae3e12702863c0a3039924db83783687ef1a79e46dfdcc560b3d4c06ae0804de3ba7b56f7af696e47ad9efa7f4ca9f516f7e2d0aec419917c12dec1", 0x8a}], 0x5, &(0x7f0000002680)=ANY=[@ANYBLOB="bc000000ff010000000000005ee66caa77bfd2c96cb7656378642041fc72bb4caf1b42117f28eb39963f6d930c08062ad843c406e4743f732f6bcdbbefa50cddb231d218c65d07f173badbebceac4682b65d1d1345498c549e0430b601ac22504e71f9208fbb7a02060cf9af3e92f461ae82ecdfc5f268fd029a4e7d0a46352d588e20e92c9d2dc8918a7a83e40ac148694de137588190adf68c3f9f7cb4d2b5eb6d8f4928edbe05888b23c1616b531a5809ddcf5215ce41ee007177712628e8777a5d66611777c40d0079eb80b2d3163102335e694c45d635a3bf3cbdea971337ac0ef7185c1536c9209f10c5363af07fa89130c65ebbc3f5b94fb24c59504ccc6b8e0080f80000000000000000000000000000003fc0fcf94480e1c0c595608cb561822463b5fd33b08ef024a6ae28ec87ef4258114f90f9d55433d960d53cb888eecc1562f663b020e14e95593984fedaa4bfcef39b66be9eff536e72383f478acf"], 0xbc, 0x20000014}, 0x800)

2018/04/05 08:39:09 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = creat(&(0x7f0000000400)='./file0\x00', 0x120)
futimesat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480))
recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00000003c0)=0xd01)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, <r4=>0x0})
ptrace$getregs(0xc, r4, 0x20000100, &(0x7f00000001c0)=""/76)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000939f01)='status\x00')
accept4$llc(r6, &(0x7f0000000540), &(0x7f0000000580)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000380)={<r7=>0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100)
getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000880)={<r8=>r7, 0xf1, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffe1, 0x2, {r7, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x0, 0x0, 0x3, 0x1}}, &(0x7f0000000940)=0xb0)
setrlimit(0xf, &(0x7f0000000240)={0x9, 0xdce})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x5c}, 0x1)
r9 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r9, &(0x7f0000000600)=@in={0x2}, 0x80)
syz_open_procfs(r4, &(0x7f00000005c0)="6309c60d00000098bfedd3bf")
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x40, 0x0)
arch_prctl(0x0, &(0x7f0000000740)="57c6abe5d660")
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000d00)=ANY=[@ANYRES64=r6, @ANYBLOB="3dd0015170e5f8f5ebd6ccaedd4451eea5db92645cf4b807445af691a1cdff175c392c142132e354252c05c03f7d8d3f0af6ebe6ee508e0fefade8a8f9f3c244fd4447c4a4764897ce723df29a3dd32821fc33c0ccec667cfbd8d330efcf1967e7be3d44760a37df22dfd5945a45ff065ba6d4b7836180ab0850d4d1968f42690b18d79fd6158ed1f0b1dc3abe97f799a2899be54335ce9117d1af016c31c3601af56f2742be9bbd065cb93f9e5b4718d7094cae2e", @ANYRES16=r9, @ANYRES64=r8, @ANYBLOB="0d94353db814f2967a252460e9593b89428cf041fb7859ce23c15f3d8fe7c08c89f47a9823ceeaf7b7099462c5847171b8ed50951a80dc2332ba2d7c1b93ba2deed7b4d3713ebcc1a8a7357474c46fa2ca3905aefc2c9f3d5205a14c4546f89e6cc694aab3b281562d22d1d0667af006cb37b979ccc6b51dcb5ff50b74abf74ebc28409218f262ca35cc0dc5023e3370851ad6cd4f86ae59367985631a6e7a03", @ANYPTR64=&(0x7f0000000980)=ANY=[@ANYBLOB="9c5e880fdabdf87736ab17360ca64a4092f23744a1c6843c98015efb3a07478304e1803df05b58d4c6f6f2a039b00d39484c689b591b693fff49f6c980059f30d986ab3aeab96f129a9439b37788f6f618aa83f23b0c76ad2631864ecca2af7e50d0fbc738ec70294e4e8212db34b27e70e10885fb57e9ac08c2eadf682184d655bbb30e6ba9862d7706ffe78a3891a522c5070df9245e3a563a5ad2d5d75233feff8950bd", @ANYRES32, @ANYRES16=r4, @ANYRES32=r9, @ANYBLOB="a0ac1945ef0c2ee415e1a9eec9950f4899d8da0c2fc5ca94f5f60aec4068bf825656dc73b8b5a7756b7b70ef1e257561dfc2954824ee7e253a83d5d6ed72eafa8bb071f23b7bec0e0999adce6ac5d6ec31a8dd52165ae18fe9ee72f1781d6dbca0e7c49005cab3e689c579841d4f5c36aa46ce5f71a2a7871c555e38a9872fcb75a3d9484212c4a4b824756bf445d78d8647cfa8e3a0a7aaf572526404ae0c2662fb1b7a", @ANYRES32=r3, @ANYRES32=r5, @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYPTR64, @ANYBLOB="3621626302879f3c88a7733ca7c7751531c117f429147638296b85b5", @ANYRES32=r2, @ANYBLOB="64fc16f38a54682b7ae8b8cfaa26136d81fdebcd788920b51273efb6f217207f537fa297794d9bcbcd72c7425807dfa0bff432c77296e92f347d74dd0815097416a3532620f9007531276f6c34522ecc253bcaad8d4dc013c8d32b287303fb1eb38d421b4604adf76512bcfc54df1b8720afd668190bbb0301cb3bb1de23ffdc060378c0ef8c0582dd49ebe77bad5e72b999359ca089e84d52e9ec8216441e3a52b26bb5c3ea1e517c92c2eb7d2c76e9174f54ce80eb89345f3ab1717d5be5dd5e22aeb7", @ANYPTR64, @ANYRES16=r7], @ANYRES16, @ANYRES16=r0], @ANYRES32=r4, @ANYRES64=r3], 0x8)

2018/04/05 08:39:09 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
sendto$inet6(r0, &(0x7f0000000200)="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", 0x1000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x180000000000000, @empty, 0x7}, 0x1c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x802, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20)
accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x800)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff]}, 0x50, r3})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20)

2018/04/05 08:39:10 executing program 7:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r0 = socket$inet6(0xa, 0x2, 0x0)
write$binfmt_misc(r0, &(0x7f00000001c0)={'syz0', "40281c77111a80d6e1d98deaeef79cfa3b6d0ddb93ca125af5a768411914bf312800e3b36380a5158d5954b6001cfa7fa03a7f0700377f682af55251d79ce798ce073d7dabab5da3a9e22fda9d24d67a94c8a1c92b5e17b2ae0ea9f86ecd8578a313766dcb12950d022fca781238a16fd337"}, 0x76)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401500e53bd56853db8219817719c2bc2095c4f9a596cdcd205ea6f684cc63c305cf5d78172e74ead30", 0x79, 0x0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x301000, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54)
prctl$setendian(0x14, 0x1)

2018/04/05 08:39:10 executing program 0:
pipe(&(0x7f0000d75000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r2, &(0x7f0000002000)='v', 0x1)
sendfile(r2, r2, &(0x7f0000001000), 0xffff)
write(r1, &(0x7f00000008c0)="644395bf3f4588481e69af1721a59b6b5d8187f4fbde3b8316d397dc7ac97db74a5e26b66e562ba3b1045d89cf6ee0ebb47fd94c85b8050bc198b0e391510500000000eda395a9f2faffb536548e25f206f61cd5edcc3e8f96a643ee28c2e696e78a407dbc04a37d0834f75e512a9296657b0a0cae258cdbc9166885f00059ca5f64af713e507cca09b4f30180bb1a7a2f658b2ea5a49ebab07536bb517612d73a86135c3db0d1db30eab718cab079b61c3c19c41acb6bc31c4c6b138b163b35cda93dea71d1ede06a5401ae9ef939583d943807df4ecc4d085c27003a9e121bfe52dc6ad33e4bcd", 0xe8)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r2, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000640)={{}, {0x77359400}}, 0x0)
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0)
write(r1, &(0x7f0000335000), 0xfc94)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={<r3=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0x9, 0x1000, 0x1, 0x58}, &(0x7f00000000c0)=0x98)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000880)=0x1e)
membarrier(0x21, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r3, 0x401, 0x3, [0x3, 0x80, 0x1]}, 0xe)
pwritev(r0, &(0x7f0000000840)=[{&(0x7f0000000480)="6a564f8e81ac92ba5895e59529831c3e31c4d63d8ce16e7bb20f5fdba26551717e4fb47e34733389797067df616838a0dcbe7240485cf5fdfcc3ac5ced75636c6b5a09b8313d8284d2c5758f162b8a9589e55062db4ac84a75c4b5b85bfc2303e06c5dc8e88dca2392043688fa1a9bcbb6b352c1417bde60294ddd4e2414afdc6357e3f5e732e5c0ccf718c54d6aed00f9af6624d652b203022ef963bc081fceb9c1b6582fc1d9242c2db3f82904c45f1bf9c7db", 0xb4}, {&(0x7f0000000180)="f57b3c3c58793076d1", 0x9}, {&(0x7f0000000300)="28a6793dff4c4e893d43239680474454738ffbeb4fd0afa4a477ece2d655bd4f9dfe87af16e1fcf078d3360f95255709653497fae26122db5d2e5064389c479307240bd79b29b6ba7c6fcfbd9f06b263eee5e907be6ef8599acdd927a559fe2953f5723400e311279006feac5a90fdd32d20f070d481057617944e64356299", 0x7f}, {&(0x7f0000000540)="7212debb628897343bfd8c01a2028cc57ed1b66ee5149da236350eb858d88fc57a3cd53c43773bced587b6a0dfe58e0968040cbaa8237c28a1ab2728579f5315a847bda65d3a5c32456f4fd9842fd198278ba503053c446e3b502649dd7965f644442c207b92e918ac463a9a03a778e930ab3863ba535c8dc52c51e31e20731ef71d2e90d73a385615a8ff56ee50e50415a48552d6d7ae118e025f445c0b44ba4863b8b9cb5443ac3fefcb349bd9215583ddab98741a5de87d8ef21144f3a76c8495d931b725d2", 0xc7}, {&(0x7f00000001c0)="b0bcff753e51d6775f0116f51834ede68ab3b065599d825ba10767b6c4c89144f028b3754e5d", 0x26}, {&(0x7f0000000680)="740ae8968c1e4f1a7bfaaf1bdaaadb539699d09ae4d75513d56b7b8f942352c53feace8713b9e39c04b75bb60d59db54007d48283ea983385fb92bf68a9d6503061e43b8f5879aa977ec07115e3543889d7740442193e308021360c9335ec655f1a4b3a35afe088e33e4b246ef89da50", 0x70}, {&(0x7f0000000700)="2788d702bafd527cb1de675fb6581f8ff46bf0579ed108435e9de414d6b1193803874d579215c047edafd4d3c5e038990cf1018816a43abcae3251a7c8fafdd66a13a2cec6d7dc6c4c4555baabdf1eb66bbdce823d10fbf8eb02559ad8aeb29f85bca04711e1a792b7715fed6e47779ecfadf3622bdc56268dd7f566f84fb45e4e647f5578117c0afbf5bacd2c7d46f0d8165b683f7e26c67e70c5eb5c271f8aebe58704f1852a101f06243fde734d79faf2764205a5780e07c3239c485e9cdb1485428f28b35aa4", 0xc8}, {&(0x7f0000000800)="1afb3ec55cbeec4182d9765d5f05", 0xe}], 0x8, 0x0)
ftruncate(r2, 0x9)
readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1)
fcntl$setpipe(r0, 0x407, 0xb056)
add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="ba0f5789f9f28d88d214b52bdc32efa2580a4e51739f92b7d5687bc2cd66f784a5be12e016eae9bc902cff9c7653a5d5efda9faa60f10750447477ab907980d4d13521d6b33139d0a21e5d9c79be36eec3c97dadf2f7c1b8ebd93ef220e3f621bfc9b1a84187", 0x66, 0xfffffffffffffffe)

2018/04/05 08:39:10 executing program 4:
epoll_create(0x100000000004c)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080))
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), 0x4)
unshare(0x8000400)
r0 = epoll_create1(0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8)
bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000440)='/dev/keychord\x00', 0x20040, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1a68, 0x101000)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001a40)={<r4=>0x0, 0x2}, &(0x7f0000001a80)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001ac0)={r4, @in6={{0xa, 0x4e21, 0x40, @empty, 0xfc0}}, 0xff, 0x200}, 0x88)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0)
getsockopt$llc_int(r5, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200))
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000019c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ifb0\x00'})
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000480)={0x9, 0xfffffffffffff800, 0x5, 0x0, 0xb})
r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
r7 = fcntl$getown(r6, 0x9)
process_vm_readv(r7, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x9, 0x0)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000001900)={{0x7}, {0xf331, 0x7}, 0x4f7})
bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r8, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
bind$inet(r8, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001bc0)='hybla\x00', 0xffffffffffffffc0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
shutdown(r8, 0x1)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000018c0)=@req={0x400, 0x40, 0x3ff, 0x8}, 0x10)

2018/04/05 08:39:10 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
fchdir(r0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x10, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000000}, 0x20)

2018/04/05 08:39:10 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x20000000000, 0x20000000000000}})
ioctl$int_out(r0, 0x2, &(0x7f0000000000))

2018/04/05 08:39:10 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x80011, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={<r1=>0x0})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x20})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x54f000, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0x9)
add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff), 0x0, 0x0)

2018/04/05 08:39:10 executing program 6:
clock_gettime(0x0, &(0x7f00000000c0))
clock_gettime(0x0, &(0x7f0000000240)={<r0=>0x0, <r1=>0x0})
clock_nanosleep(0x2, 0xfffffffffffffffc, &(0x7f0000000200)={r0, r1+10000000}, &(0x7f00000001c0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x2013, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080))
ioctl$sock_proto_private(r2, 0x89e8, &(0x7f0000000040)="7193294f3b953e417b2c302e8aa9f4da1c0a06f8a0b44983620a157e18db7715cb5d4747aa56f86ce96747929b346139ad6e28b4c0e7")

2018/04/05 08:39:10 executing program 1:
r0 = socket(0x9, 0x2, 0x99)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x7ff, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x4e22, 0x22, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x38)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2282, &(0x7f0000007000))
setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040)=0xc92, 0x4)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/04/05 08:39:10 executing program 3:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f000002dff6)='./control\x00', 0x0, 0x0)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./control\x00', 0x8, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="993b46004ddc7e89f0e6c47113c631643ac491e4f9f8dd7fcd9bbf9005ad219e55b3e967f7a196552c2e3f3070e6cc687dbadb81ae2c1497ffe7a6882eb06da3c24ca12bef9d0ae66a59ec66a87924bccf7a68359e20d3ceed09c456845a2be4c77a1a5ce8a106c495d4fdc5de68cf2b2dbd0bc17e6fdb165624909c313731cd926e845ee755acce6020b7621f0efeb1b327fa6ca6154467d5f7b7ac86b614c895aa6795fa51c86db199fea16daed585b027f01323678ef79d734b5c69d2a3c7d681d50e9282eed0d279a80f3d67a518ffe646408ead06d723ccc0328b9f305728121d3e88ec5792", 0xe8, 0x80000000}, {&(0x7f00000001c0)="5a4d91d1bbf6328fe67fe7b551715a9a4df39e75a15b146fab9125966d08a84bf71b96d5747ad0dfecf50f6693b1092c8f8a52fe392e3e833793f98595b404141568b4711e371eb49532380c767ccfe3fd6b66821c02d4b6e914896699123171f8d39d6b06ed10", 0x67, 0xf800000000000000}, {&(0x7f0000000240)="08609d852c8d5dc3eb4794832d31675f664c9d1a24d824951ebc3935e7455fe22838a89908ad682810c08e662a18fce5dfcb0a7d23fa4aa5013d552dae03b179d49f3db0eca4fb77c59dcf2f9627e58066f9671fd95a890d7e43763f2c36e6226ee0ab2af31d5246e092357acc8784548d9ddeb30e213d1571465ff3bb25381940", 0x81, 0x80000000}, {&(0x7f0000000300)="717d1d2b17ec7c7f6b0496a8bfd97da608e0d5acf34106b567dbb0a5f1316c58e3c1c249b84770796ebf74", 0x2b}, {&(0x7f0000000340)="09c6a40c26ebce419277ca9faa1a650253b4c40295d0107b937c0990f6a71cebfe3a13c3bfa629ce29dc6f8eb42782aa91d40ccf2febf347c79badf69439d71f88521bfacbad3fd4ea4884760109309b44e84b277bcc12ed5a9562ac5bf9837c4c41a5cc871a49ce433eb17a0453d54f2d1f014fc319bdaae7d4aea0ad4fce98ee3fd3cddb49860abba8870a65a49168e5cf526bd32ce1093d5e84ba92053b1c212a5a7aee609ac2e208269def5d0a", 0xaf, 0x9}], 0x10000, &(0x7f0000000440)={[{@nobarrier='nobarrier', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@quota_on='quota=on', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0xfc0dd59a78adefc9]}, 0x2c}, {@norecovery='norecovery', 0x2c}, {@norecovery='norecovery', 0x2c}, {@noquota='noquota', 0x2c}]})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={<r1=>0x0, 0x80}, &(0x7f0000000500)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={r1, 0x2}, 0x8)
faccessat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0)

2018/04/05 08:39:10 executing program 5:
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8})

2018/04/05 08:39:10 executing program 2:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x288100)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000001c0))
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbfffffffffffffd})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x6, 0x8})

2018/04/05 08:39:10 executing program 1:
mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee8ff7)='/dev/rtc\x00', 0x2a2000, 0x0)
readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="00000320"], &(0x7f00000000c0)=0x2)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7a, "b917569e6657ca0f37e8e050dc2a79e71cebb81707c3ca98747ccb3501065ebbf4d0c2b236ba6c24966c6aad9784cac5ca72338a79b0bf1500a8327617d54e427a7c41f1532be76204bbc994e5cd575ee81a8edb3380b93dcd7af0d61e018609c3824a0cae8d904e5660ef3e320b3f82a1e4fd97e7a4bca7bd62"}, &(0x7f00000001c0)=0x82)
getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000200)=""/173, &(0x7f00000002c0)=0xad)

2018/04/05 08:39:10 executing program 7:
r0 = userfaultfd(0xfffffffffffffffc)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
read(r0, &(0x7f0000000440)=""/4096, 0x1000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1})
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x80000)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400))

2018/04/05 08:39:10 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
waitid(0x1, r1, &(0x7f0000001300), 0xb, &(0x7f0000001340))
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x181200, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={<r3=>0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x1f2d}, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x43, "ba295634ed391110dc04397d573a24944e87074af744595500c5ef4fcb70e605dfcf9590d5c3f14eebfdf9e9adb674e792e5ac745dd260d20bed987afce40e68a6aff7"}, &(0x7f0000000180)=0x4b)

2018/04/05 08:39:10 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x2, 0x4)

2018/04/05 08:39:11 executing program 2:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
setns(r0, 0x48000000)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={<r2=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, <r3=>0x0, 0x2})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0xffffffff})
r4 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
fcntl$setstatus(r4, 0x4, 0x2400)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffffffffff8})
write$eventfd(r5, &(0x7f0000000100)=0x2100000001, 0x11f)
renameat(r4, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')

2018/04/05 08:39:11 executing program 3:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f000002dff6)='./control\x00', 0x0, 0x0)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./control\x00', 0x8, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="993b46004ddc7e89f0e6c47113c631643ac491e4f9f8dd7fcd9bbf9005ad219e55b3e967f7a196552c2e3f3070e6cc687dbadb81ae2c1497ffe7a6882eb06da3c24ca12bef9d0ae66a59ec66a87924bccf7a68359e20d3ceed09c456845a2be4c77a1a5ce8a106c495d4fdc5de68cf2b2dbd0bc17e6fdb165624909c313731cd926e845ee755acce6020b7621f0efeb1b327fa6ca6154467d5f7b7ac86b614c895aa6795fa51c86db199fea16daed585b027f01323678ef79d734b5c69d2a3c7d681d50e9282eed0d279a80f3d67a518ffe646408ead06d723ccc0328b9f305728121d3e88ec5792", 0xe8, 0x80000000}, {&(0x7f00000001c0)="5a4d91d1bbf6328fe67fe7b551715a9a4df39e75a15b146fab9125966d08a84bf71b96d5747ad0dfecf50f6693b1092c8f8a52fe392e3e833793f98595b404141568b4711e371eb49532380c767ccfe3fd6b66821c02d4b6e914896699123171f8d39d6b06ed10", 0x67, 0xf800000000000000}, {&(0x7f0000000240)="08609d852c8d5dc3eb4794832d31675f664c9d1a24d824951ebc3935e7455fe22838a89908ad682810c08e662a18fce5dfcb0a7d23fa4aa5013d552dae03b179d49f3db0eca4fb77c59dcf2f9627e58066f9671fd95a890d7e43763f2c36e6226ee0ab2af31d5246e092357acc8784548d9ddeb30e213d1571465ff3bb25381940", 0x81, 0x80000000}, {&(0x7f0000000300)="717d1d2b17ec7c7f6b0496a8bfd97da608e0d5acf34106b567dbb0a5f1316c58e3c1c249b84770796ebf74", 0x2b}, {&(0x7f0000000340)="09c6a40c26ebce419277ca9faa1a650253b4c40295d0107b937c0990f6a71cebfe3a13c3bfa629ce29dc6f8eb42782aa91d40ccf2febf347c79badf69439d71f88521bfacbad3fd4ea4884760109309b44e84b277bcc12ed5a9562ac5bf9837c4c41a5cc871a49ce433eb17a0453d54f2d1f014fc319bdaae7d4aea0ad4fce98ee3fd3cddb49860abba8870a65a49168e5cf526bd32ce1093d5e84ba92053b1c212a5a7aee609ac2e208269def5d0a", 0xaf, 0x9}], 0x10000, &(0x7f0000000440)={[{@nobarrier='nobarrier', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@quota_on='quota=on', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0xfc0dd59a78adefc9]}, 0x2c}, {@norecovery='norecovery', 0x2c}, {@norecovery='norecovery', 0x2c}, {@noquota='noquota', 0x2c}]})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={<r1=>0x0, 0x80}, &(0x7f0000000500)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={r1, 0x2}, 0x8)
faccessat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0)

2018/04/05 08:39:11 executing program 7:
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000), &(0x7f0000001040)=0x18)
syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
socket$inet6(0xa, 0x2, 0x8)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000004000350400f1010006f91557c9a9c154414a0fc048b50cc9c78dd6f388e1e32ff04ea3a6eb624c692886bb9c20d6a142323be960c1f87e8a8540dae126bd225c13562eb743c03907016af6c600d30345c6daeab10e429606cea62e817844b616c315c2bf6f9ddddce797b4e29211360405a078689bb7402f31cd11b5eb1bce0fef3111158751ca5de4d6916ca20fd6fd81f7a3b4af648790c593a33c1795bc3525206cc2296994f16670750f875ca9e947c045fc85433c193c14ba59bb416db2a4166316179bb6147225eab72e25d373a2fca2fd5026b98384af8e1153034e62662247626d435c96f92b8d7cb5"], 0xf1}, 0x1}, 0x0)

2018/04/05 08:39:11 executing program 5:
sched_setaffinity(0x0, 0x1, &(0x7f0000000100)=0x5)
r0 = getpgid(0xffffffffffffffff)
syz_open_procfs(r0, &(0x7f0000000080)='net/wireless\x00')
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1a0000000000000000005ed200000000"]})
r2 = socket(0x3, 0x80000, 0xff)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb)

2018/04/05 08:39:11 executing program 1:
epoll_create1(0x80000)
eventfd2(0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00')
clock_settime(0x7, &(0x7f00000000c0))
unshare(0x400)
accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x80800)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/04/05 08:39:11 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x7, 0x7f, 0x3, 0x500, 0x5, 0x2080200, r1})
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)

2018/04/05 08:39:11 executing program 6:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x8, 0x6, 0x20, 0x3f, 0x3, 0x81], 0x6, 0x101, 0x4, 0x9, 0x2682, 0x9, {0x8, 0x584, 0xffffffff, 0x20, 0x1ff, 0x3, 0xff, 0x72a8, 0x6, 0x401, 0x5, 0x3, 0x10001, 0x80, "9c68d879de7afcef254e35d568266730414ab175b1329869bd7c8f00723b7ed7"}})
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
memfd_create(&(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2)
r1 = getpid()
sched_getparam(r1, &(0x7f00000001c0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:11 executing program 4:
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0)
fchdir(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x200002, 0x0)
fchdir(r1)
removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=@known='trusted.syz\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
r2 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0x0)
sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d", 0x9c, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000340)={'security\x00', 0x3, [{}, {}, {}]}, 0x58)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
unshare(0x44000400)
ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000000))
sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000180)=0x4)

2018/04/05 08:39:11 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x20000000000000b, &(0x7f00008a9ff0), &(0x7f0000f9fffc)=0x10)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={<r1=>0x0, @dev, @rand_addr}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xe}, r1}, 0xffffffffffffff73)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))
stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioprio_get$uid(0x3, r2)

2018/04/05 08:39:11 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x5c)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)
setrlimit(0x0, &(0x7f0000000200)={0xfff, 0x7})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0xc3, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/195}, &(0x7f00000001c0)=0x50)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x24, "5f158124bd951a1153dafca19097e1c45953e677b377f59cb5f12ed4c56cec7b7393e9e2"}, &(0x7f00000002c0)=0x48)

2018/04/05 08:39:11 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7, {{0xa, 0x4e23, 0x681d, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x3f}, 0x1c)

2018/04/05 08:39:11 executing program 5:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x2, 0x100, 0x4, 0x7, 0x6, [{0x3f, 0x8, 0x1, 0x0, 0x0, 0x401}, {0x2, 0x4, 0x1, 0x0, 0x0, 0x480}, {0x0, 0x2, 0x8001, 0x0, 0x0, 0x200}, {0x5, 0xff, 0x1}, {0x1ff, 0x0, 0x4292e332, 0x0, 0x0, 0x1000}, {0x81, 0x7c, 0xa3d8}]})
eventfd2(0x4, 0x80000)
connect$unix(r0, &(0x7f0000ec6ff8)=@abs={0x0, 0x0, 0x4e21}, 0x22c)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x31, 0x0)
ppoll(&(0x7f0000000180)=[{r1, 0x181}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000001000), 0x8)
r2 = dup3(r0, r1, 0x0)
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000))

[  154.926102] keychord: keycode 65535 out of range
[  154.940074] keychord: keycode 65535 out of range
2018/04/05 08:39:11 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x40000)
r1 = getuid()
ioprio_set$uid(0x3, r1, 0x8)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040))

[  154.995432] IPVS: Creating netns size=2536 id=34
2018/04/05 08:39:11 executing program 1:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00')
set_robust_list(&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f00000000c0)}, 0x3, &(0x7f0000000240)={&(0x7f0000000180)}}, 0xc)
mq_notify(r1, &(0x7f0000000100)={0x0, 0x20000000, 0x0, @tid=r0})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc00, 0x0)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x4, 0x40])

2018/04/05 08:39:11 executing program 0:
creat(&(0x7f0000dbbff8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$sndseq(r0, &(0x7f0000000040)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x82, 0x80006, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x8}], 0x38)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x2000, 0x0)

2018/04/05 08:39:11 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2c402, 0x0)
r1 = epoll_create(0x10007fff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
socketpair(0x8f8078686fce83f3, 0x4, 0x800, &(0x7f0000000000))
r2 = syz_open_pts(r1, 0x10002)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x200, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4))
dup2(r2, r0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000))

2018/04/05 08:39:11 executing program 2:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x84000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x8, 0x1, 0x42, 'queue0\x00', 0x6})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x81, 0x3, 0x99, 'queue1\x00', 0xb3})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}})

[  155.098590] IPVS: Creating netns size=2536 id=35
2018/04/05 08:39:11 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
ioctl$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(r1)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98)
sendto$inet6(r0, &(0x7f00000011c0), 0x0, 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, &(0x7f0000000680)={&(0x7f0000000840)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6d, &(0x7f00000005c0), 0x35f, &(0x7f0000000880)=[@init={0x0, 0x84, 0x0, {0x2, 0x2, 0xffff, 0x462}}, @sndinfo={0x0, 0x84, 0x2, {0xe6, 0x1, 0x7, 0x0, r2}}, @init={0x0, 0x84, 0x0, {0x4, 0x7f, 0x0, 0x3f}}, @init={0x0, 0x84, 0x0, {0x8000, 0xffffffffffffffff, 0x5, 0x8}}, @init={0x0, 0x84, 0x0, {0x1, 0xfffffffffffffff8, 0x3f, 0xf29}}]}, 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="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c8"], &(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, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$KDMKTONE(r4, 0x4b30, 0x29)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
write$sndseq(r4, &(0x7f00000003c0)=[{}], 0xffffff1a)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)

2018/04/05 08:39:11 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x2c, &(0x7f0000000400)=[@in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r2, 0x0, 0x0)
sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040500000000ffdbdf25110000000800040000000000040002000800050000000000"], 0x28}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r4)
sendfile64(r3, r0, &(0x7f0000000240), 0x9)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={<r5=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={<r6=>0x0, 0x7fff}, &(0x7f0000000600)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r6, 0x15}, 0x8)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000640)=0xb)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r5, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/05 08:39:11 executing program 0:
r0 = socket(0x9, 0x800, 0x300)
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9, 0x16, 0xc, 0x8, "3241f3bc6100c4e4d81a9dd0a5dbd0194992442e0383404ce4e86e91cd04259364b4ca1ab30b13988f342d64c8bb821f22b5c50ba5aceaa7668e5cecd88875aa", "e37b8605904d7466c7169171c65c07139dbc60223db8ab67e713c6f34e81dabd", [0x5, 0x3dd]})
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @rand_addr=0xffff}}, 0x1d6, 0x2, 0x81, 0x5, 0x20}, 0x98)
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)
socket(0x9, 0xa, 0x8)

2018/04/05 08:39:12 executing program 5:
r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8400065, 0x4a, 0x20000000, 0x8000008020000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80, [], 0x11}, 0x8}, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x84)

2018/04/05 08:39:12 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
readahead(r0, 0x1, 0x5)
gettid()
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f0000000240)="2f65896500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0220f5ab26d7a071fb35331ce39c5a")
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x24, 0x0, 0x0, 0x8020401024})
ioctl(r3, 0x2285, &(0x7f0000007000)='S')

2018/04/05 08:39:12 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x2, 0x0)
ioctl(r0, 0x7, &(0x7f00000000c0)="0c2bbe89405e7d0d5c8a02ef4dc2605fc7173af92aeacae009872ccf461b0bc2e929aa0a4cca5e68fc89f56018daf01fc0c23af7073f9934d02e1b69a3fe2906aaef74316eaf36c621aa3704e0a1e67216a473dafddfde99d1e27e5c7b401497e41b515df9e7e178dd320148607f462c8776c5f38642bc26bf7c3696e25e890613ffc4eb7328dfdb68f5d88917147f2a35688f3a4f5673d5ca520a75af040c522f703091f2c2c17fd0895a26641ebe8fed9bf9797c45691ef0b761ee3bbda66866da04c9ce70f9370775fc9001ae12d8ce42476e7224f4f761d08d2fb1019a520e13da")

2018/04/05 08:39:12 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000000)="2400000058001f0014b2f407000904000200074708000100ffff20000700020a000000f1", 0x24)
write(r0, &(0x7f0000000040)="0edea9823c5e0e4c1aa6425a77664af8eeb73190f5b811c53cb19e604fe8c1362d19e8f8913833761f5799cc379dbe653212174129ef1354332492b624ae77c7b310d3edb9773b33021e90c891f147dfb0fffa68ca782f7725e5d75a00045c9e", 0x3)

2018/04/05 08:39:12 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e73f165e73083b109c0d400")
preadv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0)

2018/04/05 08:39:12 executing program 3:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r2)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x200000000000027d, 0x14)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200)=0x2, 0x4)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80)
dup2(r3, r1)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r5)
poll(&(0x7f0000084ff0), 0x0, 0x14)
ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
r6 = socket$netlink(0x10, 0x3, 0x1f)
dup2(r3, r6)

2018/04/05 08:39:12 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x480000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e24, @rand_addr=0xae}}, [0x3, 0x92, 0xa3e, 0xfffffffffffffff9, 0x45d, 0xcce9, 0xfffffffffffffff8, 0x8, 0x0, 0xfff, 0x400, 0x7, 0x4, 0xffffffffffff01e2, 0x3]}, &(0x7f00000001c0)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x3, 0x8, 0x2, 0x5, 0x4}, 0x14)
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:12 executing program 7:
r0 = socket$inet6(0xa, 0x0, 0x88)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000800)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe82)
llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000008c0)=""/4096, 0x1000)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffde7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)=ANY=[], &(0x7f0000000400))
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280))
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000001d40)=ANY=[@ANYBLOB="e4000000cc000000000e384a728920db1143e9fa1f787098c1aaecf29e5e50561a942f004c692eb831e658586adfc4250fb7bc21c4a662279484ea87a48c471de025bdac07ff13c6038487944c404ddaccea2bb50903ab4f7c11915f0ebdf3eef892fbee28516146f025f54cd02508bfe6573b194b42f7d2a3574fecc312ca4ad5c90770ee61fb69bc76bddbde50734a4c6a590756dd3958895de85de4e5976ec6a7f74a525c7e0407147f6a25f781cc5d927918b4a29e69ad5bc65d5293569606fa51ef40a37987f10f1370575014dfdfec25f05287146188d69ff6"])
r3 = dup2(0xffffffffffffffff, r0)
ioctl$void(r3, 0xc0045878)
getsockname$packet(r1, &(0x7f0000001a40)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001ac0)={@empty, 0x35, r4})
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8)
quotactl(0x7, &(0x7f0000000200)='./file0\x00', r5, &(0x7f00000003c0)="a4")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r6=>0x0)
syz_open_procfs(0x0, &(0x7f0000000380)="6769645f6d617000deaaf336395de57c3e4884771506287879ab1945d771fdee2208822da050b7338968436d739afe745a85e9db8c3a104ca110cb24")
tgkill(r6, 0x0, 0x10)
socket$inet6(0xa, 0xa, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000007c0)=ANY=[], &(0x7f0000000140))
r7 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x90, r8, 0x200, 0x70bd27, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x12c}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x40000)

2018/04/05 08:39:12 executing program 0:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000))
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x1)
getdents64(r0, &(0x7f0000000040), 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x100)
getdents64(r1, &(0x7f00000001c0)=""/1679, 0x68f)
getdents(r1, &(0x7f0000000880)=""/232, 0xe8)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0x0, 0x101, 0x1}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x8774, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6600}}, 0x80000000, 0x80000000, 0x40, 0x1, 0x10}, &(0x7f0000000980)=0x98)

2018/04/05 08:39:12 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r1, r0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4)
setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa5ffc)=0xfffffffffffff0cc, 0x4)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef4000), 0x4)
r3 = socket(0xa, 0x1, 0x0)
accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000)
getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000240)={@empty, <r4=>0x0}, &(0x7f0000000280)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', <r5=>r4})
setsockopt$inet6_mreq(r3, 0x29, 0x800000001b, &(0x7f0000000000)={@empty, r5}, 0x14)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
r6 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x1010, r2, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r6})
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x4b, 0x4)

2018/04/05 08:39:12 executing program 5:
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/04/05 08:39:12 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x3a}], 0x1)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1)

[  155.955218] sd 0:0:1:0: [sg0] tag#720 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  155.963959] sd 0:0:1:0: [sg0] tag#720 CDB: Test Unit Ready
[  155.969601] sd 0:0:1:0: [sg0] tag#720 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  155.978362] sd 0:0:1:0: [sg0] tag#720 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  155.987155] sd 0:0:1:0: [sg0] tag#720 CDB[20]: 00 00 00 00
2018/04/05 08:39:12 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
unlink(&(0x7f0000000000)='./file1\x00')
fchdir(0xffffffffffffffff)
memfd_create(&(0x7f0000000040)='./cgroup.cpu\x00', 0x3)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r1, &(0x7f0000000080)={@void, @void, @x25}, 0x3)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x33f}], 0x1, 0x0)

2018/04/05 08:39:12 executing program 0:
r0 = socket(0x0, 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x1, 0x153, 0x5, 0x0, 0xa8, 0x44000200, r1})
bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e)
unshare(0x60000000)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000800)=0x205)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000000000)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000880)=ANY=[]})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4)
getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000003c0)={'irlan0\x00', 0x1000})
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}})
read(r2, &(0x7f0000000200)=""/41, 0x29)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000600)={'mangle\x00', 0x2, [{}, {}]}, 0x48)

[  156.001035] sd 0:0:1:0: [sg0] tag#248 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  156.009726] sd 0:0:1:0: [sg0] tag#248 CDB: Test Unit Ready
[  156.015350] sd 0:0:1:0: [sg0] tag#248 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  156.024224] sd 0:0:1:0: [sg0] tag#248 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  156.033076] sd 0:0:1:0: [sg0] tag#248 CDB[20]: 00 00 00 00
2018/04/05 08:39:12 executing program 5:
mq_open(&(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0, &(0x7f0000000080)={0x1, 0xfffffffffffeffff, 0x3, 0x401, 0x80000000, 0x2, 0x1, 0xc268})
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4)
connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40040, 0x0)

2018/04/05 08:39:12 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file1\x00', 0x60)
write$selinux_access(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="73797374656f5f7558cb3a6f626a6563745f72486770675f657865635f743a7330202f7573722f6c69627888e562c7e753de68792f6d697373696f6e2d63ffffff7f6f6c2d3520000000b8d5c9dea981c9ae0fbee0febd770184a4622e07edc52b68e255f5730e822e7aed50b0493eb06d77a3aecb596372908f1dd3ad34b91c"], 0x88)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000a40)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3bf)
fcntl$setstatus(r1, 0x4, 0x6000)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x5ff}], 0x1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00')
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={<r4=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000002440)={0x20, 0xffffffffffffffde, 0x2, 0x2, 0x4, [{0xfff, 0x0, 0x7, 0x0, 0x0, 0x80}, {0x67f7, 0x0, 0x1, 0x0, 0x0, 0x400}, {0x0, 0x3, 0x401, 0x0, 0x0, 0x200c}, {0x2, 0x8, 0x3, 0x0, 0x0, 0x80}]})
r5 = open(&(0x7f0000000840)='./file1\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000a80)={0x3ff, 0x3, {0x3, 0x2, 0xfff, 0x1, 0x2}})
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x570f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2b}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000b00)=[@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}], 0x2c)
r6 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000a00)={0x108, @tick=0x74, 0x8, {0x20, 0xea}, 0x0, 0x0, 0xffff})
recvmmsg(r6, &(0x7f0000002880)=[{{&(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/228, 0xe4}, {&(0x7f0000000700)=""/121, 0x79}], 0x2, &(0x7f0000001200)=""/4096, 0x1000, 0x9}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/113, 0x71}], 0x1, &(0x7f0000000900)=""/178, 0xb2, 0xfffffffffffffff8}}], 0x2, 0x2002, &(0x7f00000009c0)={0x77359400})
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000380)={0x0, &(0x7f00000001c0)})
syz_genetlink_get_family_id$fou(&(0x7f0000000b40)='fou\x00')
sendmsg$FOU_CMD_DEL(r6, &(0x7f0000002240)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002200)={&(0x7f00000028c0)=ANY=[@ANYBLOB="4f014fbe43f46496819703c6255db29495ba8fc7220100739454b2eb839852b517ddfbf207893c73ff8a7d81771f4c65f4d2d78fc74fbfe373ab252fb9cd7271969c9c8cd0c69b0fc4a57d92f1093194032543e098e06954185f48eff195e36798434142e9ef40510395c30a1ad8cc3bb743df752d0b9e43cd4482d5ca66b737a7c5ecc0f4626482b91dfbbead7867ed30de7bfdf7dd791af11b8b1be01720738ac6c28cae10c776093a73d83a709869f718ac717d330417539b11bc735fb5f30000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000)
sendfile(r6, r2, &(0x7f0000000200), 0x200000010000)
ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f00000003c0)=""/137)
ioctl$TIOCNXCL(r3, 0x540d)
mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000002680)=""/175)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000bc0)={r4, 0x9}, &(0x7f0000002300)=0x8)
timer_create(0x7, &(0x7f00000023c0)={0x0, 0x10, 0x2, @thr={&(0x7f0000002280)="9d3ae6e8f0d077e5a8c7eada1ad88c90e8f7125485d7ada7e6c023ab531ce6712a8624a417229dce86c3ddfec1c2fa32663abe4bf59a0a6d6bfe7bddc6f6cd4630913c55a0", &(0x7f0000002300)}}, &(0x7f0000002400))
timer_delete(0x0)
r7 = add_key$keyring(&(0x7f0000002540)='keyring\x00', &(0x7f0000002580)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_security(0x11, r7, &(0x7f00000025c0)=""/121, 0x79)

[  156.554420] IPVS: Creating netns size=2536 id=36
2018/04/05 08:39:13 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}, {}]}, 0x64)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)

2018/04/05 08:39:13 executing program 2:
pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
write(r1, &(0x7f00000001c0), 0xfffffef3)
r2 = dup(r0)
vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="0800070003000200fc000000640604007f00cdb4b8cc3a2316f214da0e3a42ded9fe0a159b79bb86d86ef3055c23a25435d0a24662c383043a9eca3087411a1531e83fce493db9d1a90f9180d7dbda4a2432e0db13dcd319fac9aa432e33496ff8c7d6c06b198304c4362be3a5129340673241b21fbfd7fb2bf1a4fc9c178a9147ad0dfe57397864373182ded00cbc3caf8600000000000000000000000000"], &(0x7f0000000040)=0x16)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3, 0x8}, &(0x7f00000000c0)=0x8)

2018/04/05 08:39:13 executing program 3:
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4))
r2 = socket$netlink(0x10, 0x3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000007ff4))
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f00009ec000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x45, 0x0, 0x0, 0x7fff}, {0x16}]})
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10400, 0x0)
mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb, 0x1810, r3, 0x0)
getpgrp(0xffffffffffffffff)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2)

2018/04/05 08:39:13 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = signalfd(r0, &(0x7f0000000180)={0x8}, 0x59)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4001)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r3=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000080)={r3, 0x2})
socket$inet(0x2, 0x800, 0x1000)
fchdir(r1)
sendmmsg(r0, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="938f81723a0662464ec0918c2e5140e089996e8ae120442f6dc556e2ae4f30d8a869036dd5001c363d35472882cde779ec031e46e31a8b61ae928730c2fb4c641a4273cb85fe1469237f42626a6229334fa9748a022ab4a54831e16c8fc405f4b6b31121120dd783170c467328cb3f73eb7dafba7ddb7889f26378b51e", 0x7d}, {&(0x7f0000000640)="12a9cd42465b71c59d92a6afbd27f82af437198ef7a5fb9c43cc21b50bf618260e945e1fca1c64a0d23806bc4fa52fc1c6f8714da5e6d9392add6f67a750e2d82a6596d7956c25dddd16f97dd21101405705f5e33b1bb98f3d0045bffc68193b8945260178c862776739bbb8827c7a7cfdce8d2c48e906ff74236f2ca010720d74d6e05733068de3b683083662c18b0cc3bc3ff8f3973d772547e1debad689c8a135354a4635be4ce80f", 0xaa}], 0x2, 0x0, 0x0, 0x40040}, 0x8000}, {{&(0x7f0000000340)=@nl=@kern={0x10, 0x0, 0x0, 0x400}, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)="cee1f764566d40e3c902e255be28def0246eedc2492b2b2af848b926e0a53770d8349819a51f35e73f42b4224f4a27ac6438270d9862c3c58397e2aac50038d8136281f421c47593575235e5991519ff9fe1f9b5eb992d17de29c218a808a089288b70998dd13f0d3b1535709ba41672f0c194c8da824136f467", 0x7a}, {&(0x7f0000000440)="cefd944ba4b3545ba4e30fd19f6945621d4635524dd79b728f11716a959ca36ac2f31c40a66caa80afb3e4933ab6efcc05602c9f5f9fe8847bb8434ca31d6cc957c06d6a34b2cc4b0233b9a903e2d846060f1e71900a4c5b3b9ff7eb746e92f44912a8043e51e8bb8ccf7fbc96280006e93552113b3e98ddc260ff8f37e9baf9b179b822afcb2d12210cc5d7ceeab117a7788291c521ae452a7ac905937464a76b55dd506db8fe6f3484328d7047094ab30ff7775162cd06a3873f7917ac080b04fe9a58850da22a7b6e62dffcc1cd29d248cd1f51ff669f3a04de00f405", 0xde}, {&(0x7f0000000540)="155c106664ba246c807097428102a8047a126ac9bc7835e42490fcf3b3844616dd2b681b66a774a5e9ed9019ba0c745051f7c9d4be9031031621be875b91cdbe173cc3df64f6a4deb8eb82370728425327e9ec4735dd85387755ae80d607d8a4d8fb7953aef4fe084f971ce41fdb232818fdef2f312c231af0e90df2d3e1523fee56f2f69cf6a123f0a7c4d5c98a6810c65a13e85b4446ccf7a7880ef9966dc002514e8e9a81649a568ac377f671a5737b2ef434207e59595b0a12c44c", 0xbd}], 0x3}, 0x6}], 0x2, 0x0)

2018/04/05 08:39:13 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7fff, 0x10}, 0xc)
mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, r0, 0x0)

2018/04/05 08:39:13 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
sched_yield()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:13 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x100000000}, 0x1)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x7f, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b532d8a738e1ed6c370d"})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x200000000000, 0x4)

2018/04/05 08:39:13 executing program 4:
keyctl$reject(0x13, 0x0, 0x4, 0x204, 0x0)

2018/04/05 08:39:13 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3})
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000028c0)={0x7f, 0x6ed, 0x3, 0x4, 0x10000, 0x0, 0x452f, 0x7, 0x8001, 0x2})
readv(r0, &(0x7f0000004400), 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000500)='clear_refs\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$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$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x6, 0x0, 0x3, 0x6, 0x94}, &(0x7f0000000740)=0x14)
r5 = syz_open_procfs(0x0, &(0x7f00000006c0)='net/l2cap\x00')
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0xffffffffffffffff}, 0xfffffffffffffc25)
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)
pipe(&(0x7f0000000640)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
preadv(0xffffffffffffffff, &(0x7f0000002840)=[{&(0x7f0000000040)=""/94, 0x5e}, {&(0x7f0000000380)=""/45, 0x2d}, {&(0x7f00000016c0)=""/153, 0x99}, {&(0x7f0000002780)=""/139, 0x8b}], 0x4, 0x0)
r7 = dup3(r2, r0, 0x0)
ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000000680))
ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000002880)={0x5, 0x9, 0x1})
readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000040)}, {&(0x7f0000000540)=""/228, 0xe4}], 0x3)
mkdirat$cgroup(r5, &(0x7f0000000100)='syz1\x00', 0x1ff)
r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0)
munmap(&(0x7f0000b69000/0x1000)=nil, 0x1000)
dup3(r7, r8, 0x80000)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x7}, 0x2)
lseek(r7, 0x0, 0x2)

2018/04/05 08:39:13 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f0000ecffffff00", <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x800000001b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x698)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x401)

2018/04/05 08:39:13 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000e0fff3)='/dev/usbmon#\x00', 0x0, 0x80009)
ppoll(&(0x7f0000000000)=[{r0, 0xffffffffffffffff}], 0x1, &(0x7f0000000040), &(0x7f0000b7dff8), 0x8)

2018/04/05 08:39:13 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000340)=0x3ff)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0x1)
fcntl$setstatus(r0, 0x4, 0x4000)
pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0)
ftruncate(r1, 0x3ff)
r3 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00')
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=<r5=>0x0)
r6 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f000060c000)={{0x100000001}})
r7 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000b71ff4))
ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0)
epoll_wait(r7, &(0x7f0000379000)=[{}], 0x1, 0x8d)
epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000051ff4)={0x13})
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd, 0x0, 0x264, 0x5, 0x6, 0x9, 0x2, 0x100000000000000, 0x2b, 0x2, 0x0, 0x7fff, 0x1ff, 0x0, 0x7, 0x1, 0x6, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x6, 0xfffffffffffffe00, 0x24, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x4200, 0x6, 0x4, 0x5, 0x0, 0x2, 0xc82b}, r5, 0x1, r3, 0x0)
fallocate(r4, 0x3, 0xff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1})
sendfile(r3, r4, &(0x7f00006dbff8), 0xed59)
syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x501080)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x9ccd})
fcntl$setsig(r0, 0xa, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000280))

[  156.967708] binder: 11527:11530 ioctl c0306201 2001bfd0 returned -14
[  156.980994] binder: 11527:11530 ioctl c0306201 2001bfd0 returned -14
2018/04/05 08:39:13 executing program 7:
unshare(0x40000000)
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800)
accept4$inet6(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000400)=0x1c, 0x80800)
fallocate(r0, 0x0, 0x5aea, 0x8)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[], &(0x7f0000009ffc))
sendto$inet6(r2, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16)
ioctl$TIOCGPTPEER(r1, 0x5441, 0xffe)
connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000600)={0x0, 0x9, 0x6, 0x6, 0xffff, 0x200, 0x7, 0x101, {0x0, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x59f}}, 0x3, 0x3, 0x100000001, 0xff, 0x5}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000006c0)={<r3=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000000, 0x100000000, 0x1200000, 0x1, 0xb6}, &(0x7f0000000180)=0xffffff62)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={r3, 0x1000}, &(0x7f0000000340)=0x8)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000500)={{0x0, 0x2, 0x0, 0x3, 0x8}, 0x7fffffff, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x7, 0x0, 0x66f7})
inotify_init1(0x80001)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f80000000000", 0x15}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r4, 0x1, &(0x7f0000000080)='S')
r5 = accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000140))
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000440)={0x0, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000300)={0x4, 0x9, 0x808000, 0x0, 0xffffffffffffffff, 0x9, 0x2, 0x10bb35}, 0x242)

[  157.327825] IPVS: Creating netns size=2536 id=37
2018/04/05 08:39:14 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000000)='\x00', 0x1)

2018/04/05 08:39:14 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
fgetxattr(r0, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/109, 0x6d)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="01000e00", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)

2018/04/05 08:39:14 executing program 3:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x2)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
getgid()
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140))
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
sendto$inet6(r0, &(0x7f0000000080)="f1548045cfc7b53cb0e2c207119616498b61094a780ed672535adca0452f34d9d196f92a358341a7bcf988d508baedfb5adbb435dd3d07ea589aede6ff59e2451d12156e03ebfa9dbdec2fd49b0ec7e18be7adb6677bc0784a44c3b02095fa9eebd958a6c5779dff56eacba1e4238064636057493e5e1d928b4108896812edc1d9a0", 0x82, 0x4000003, 0x0, 0x0)

2018/04/05 08:39:14 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
poll(&(0x7f0000000000)=[{r0, 0x1009}, {r0, 0x180}], 0x2, 0x7)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1})
dup2(r1, r1)

2018/04/05 08:39:14 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f00000000c0)=""/132, 0xffffffffffffff4b, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x10)
r4 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5)
write$evdev(r3, &(0x7f0000001fdc)=[{}, {}], 0x30)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{}, {}, {<r5=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000300)={r5, 0x1})
sendto$inet6(r2, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
accept4$ax25(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
fchmodat(r3, &(0x7f00000002c0)='./file0\x00', 0x70)
mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="20170000f800"]})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={<r6=>0x0}, &(0x7f0000000380)=0xc)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000003c0)=r6)

2018/04/05 08:39:14 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}]}, 0xfffffffffffffc24)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x800, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x92d}], 0x1}}], 0x1, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
getsockname$packet(r1, &(0x7f0000000040), &(0x7f0000000200)=0x14)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8", 0x16}], 0x1}, 0x0)
shutdown(r0, 0x1)

2018/04/05 08:39:14 executing program 2:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001080)={0x7, 0x0, 0x3, 0xc301, 0x9, 0x6, 0x2, 0x6, r2}, 0x20)
sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/04/05 08:39:14 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000000180)=""/78, 0xffffffffffffffd8}], 0xcc7533c8b9fc826)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x0, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e24, 0x2, 'nq\x00', 0x0, 0x100, 0x7b}, 0x2c)
socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f000096dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/05 08:39:14 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7003)

2018/04/05 08:39:14 executing program 3:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x800000000005, 0x10000, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x1)
socketpair$inet6(0xa, 0x5, 0x28f, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x40, 0x9e, 0x8, 0x2}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x401, 0x8, 0x820a, 0xba4f, 0x5, 0xfffffffffffffff9, 0x3, 0x4, r1}, 0x20)

2018/04/05 08:39:14 executing program 5:
r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x54, r0, 0x4, 0x0, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc1}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}]}, 0x54}, 0x1}, 0x4)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'bcsf0\x00', {0x4, 0xfffffffffffffffd, 0x0, "77130ab663ea", 0x5}})
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b0073"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
mkdir(&(0x7f00000000c0)='./bus\x00', 0x10)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$int_out(r1, 0xaebf09911ea4d37a, &(0x7f0000000400))
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendfile(r4, r3, 0x0, 0xc08f)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
openat(r1, &(0x7f00000003c0)='./file1\x00', 0x480, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00000007c0)={@multicast1=0xe0000001}, 0xc)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/04/05 08:39:14 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)="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", 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r1, r1, &(0x7f0000000200)=0x1, 0x8000)
r2 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$revoke(0x3, r2)

[  157.934980] IPVS: set_ctl: invalid protocol: 0 172.20.20.10:20004 nq
2018/04/05 08:39:14 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x163376bc6ed98d2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
r2 = dup3(r0, r0, 0x80000)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@empty, 0x2f, r1})
r3 = getpgid(0x0)
getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)=""/68, 0x44)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2002, 0x0)
recvfrom$packet(r4, &(0x7f0000000240)=""/70, 0x46, 0x20, &(0x7f00000002c0)={0x11, 0x1, r1, 0x1, 0x800, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r3)

2018/04/05 08:39:14 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, <r1=>0x0}, &(0x7f0000000280)=0xc)
setuid(r1)
openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
init_module(&(0x7f0000000000)='./cgroup\x00', 0x9, &(0x7f0000000080)='cgroup.procs\x00')
readv(r0, &(0x7f0000000180), 0x2)
socketpair(0xb, 0x3, 0x7ff, &(0x7f00000001c0)={<r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200)=0x3, 0x4)
write$binfmt_elf32(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x92)

2018/04/05 08:39:14 executing program 0:
r0 = epoll_create1(0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00')
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005})
epoll_wait(r0, &(0x7f00003de000)=[{}], 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000000)=""/236)

2018/04/05 08:39:14 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x5, &(0x7f0000000540)=[{&(0x7f0000000140)="fb3b7af663e94d0a0d09bea5c2095be490339abf7c2bc5c0c4b9c205c80e4cda9f5916847734535d86734e6027b4d3254ee2a52fcd86f6814f23907e740e39aec06be3b237e33bb934c39cdc25c941f6446919f43f90282b0f65f227f68225878a3f4e65474085b1903d65871c1ae9ae1451ea0b35119a3e957532e286d3cdc0737501670bd94e0dc36173e1f1ca39fc86b67a78ca89f4439d35497c", 0x9c, 0x8}, {&(0x7f0000000200)="4c4e563ad200632dd9bcdd32e8434a90523a6e298c0688f967430f5c42f59399c5bd9679c595950e782415be4aa0cb7912e372b6adcebe9793170d101178529df4a309e205891e896dd07973bdd55849b291739296dc06aefd515d65c796ab5c429eecd9bf7fb4ef81285f4db6b68d901fe28ea72a90f3fc4a0fa857cc65ff6800d577c00b3beed05806d30c9121a406114d2b3c211351e8d7d01a440ef9969ff2cde718524d320f1f4e2ced7527de9ee7e0aa155c55ab504fb7bd3ce9b5800a2ba6a34f579f344ad9ca61661a8e7ea2ebc0e27a459d042b4f21fa7ccf", 0xdd, 0x7}, {&(0x7f0000000300)="6509bf985cd2f109f4d57e6969c772c96d2757bddad9c0ae864f8b7a4017b1d823250707c2bf13dae94a4c673ecc869c93c9d08bf646b9f31dbd91403bf46498347082ae455b9ae16d05ecfc5f38d872c4aeadfceb27e4cb10c136c642750648273a9259f7159624725bebfe7c967ce0748ba29bb8", 0x75, 0x100000001}, {&(0x7f0000000380)="6669f22568a3c0b16b0318bc5d533c7786074ca473daf04fc8cc73759aae5051b6709a8a8f325cbb4a77ae75853ba0d5007144644208d8f9adbc2b5b792b90fabcc636f42542bddd8197191eff600ba087a6498633616505560cbdf389716358954acaf81f6a5f69f611c0182179e81ac9a8d168101c58f750a1d9ae41bae8942762f536d7cb10528b76d5", 0x8b, 0x7ff}, {&(0x7f0000000440)="6ce658e228da47ff43a395e94d1cff5604265c1a5ab6fe89f07c93f494355641004e346df9eab595ff70d48cb5a413c62244590df17d63d3ddccd1e32b462975337206f8e027e26eaf2e7961fec743b2c0d2720e70cd19af050d47ed41ba3f8f3c6bd8c8a27487fdc8583fc94acbecb6b275efd0757483732e", 0x79, 0x4}], 0x2000, &(0x7f0000000580)={[{@barrier='barrier', 0x2c}, {@localflocks='localflocks', 0x2c}, {@localflocks='localflocks', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@spectator='spectator', 0x2c}, {@localcaching='localcaching', 0x2c}]})
munmap(&(0x7f0000003000/0x1000)=nil, 0x1000)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c6e55b5b4e9c8e920a98b99bf00cf6eec82fd9d0add64"], 0xc}}], 0x2, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={<r2=>0x0, 0x0, 0x8, 0x10000}, &(0x7f0000000680)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000006c0)={r2, 0x89e8}, &(0x7f0000000700)=0x8)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x602301, 0x0)

2018/04/05 08:39:15 executing program 5:
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x40)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="3562125a716cf52a03e39bb95406c4f680db3ac3c4e96373202ff1ad2e8306e05299d76694633afd33e99928e7edc95b8d", 0x31, r2)
dup2(r1, r0)
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30)

2018/04/05 08:39:15 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
r1 = socket(0xa, 0x3, 0x7fffffff)
ioctl(r1, 0x8982, &(0x7f0000000000))
syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x32, 0x2)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xac, 0x4, 0x0, 0xec85, r2}, 0x10)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x100, 0x0)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="01000a000180c2000002a273644f78080180c200000faaaaaaaaaabbaaaaaaaaaabb0000000000000180c2e611f511dba2fb3f03000000000000aaaaaaaaaa0c"])
connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e)

2018/04/05 08:39:15 executing program 2:
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000))
r0 = gettid()
getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000300))
timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="d8000000387e58a14a6704f25015c91db067f808329bc6bc83d3925dbab358615b023d61e7116f43d832c2a257f2e45f0775628e4b536985876aa639802b3e90cdbd2803bef68b3bf780d0628295e8b9ff33db7a05bd5a4f24124e595d44d7707bb644ccb2efb02db8d6026b1feb402d1a30e3ffea2bcb5c2d6dd19337c8505dbc072d51175d7094afa7077c62f9096bc47f384923dde88d2fb5c4fb6df841bd3a610896beaa3b634f15997cd2b81f49bfe7e974529019f467115e46f6954d9e5f870a09d26f56938780c70710c6b8d0c53147ad5c00000000000000"], &(0x7f0000000140)=0xe0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x3, @empty, 0x2}}, 0xe1, 0x9d1}, 0x88)
tkill(r0, 0x1000000000016)

2018/04/05 08:39:15 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00')
getdents64(r0, &(0x7f0000436000)=""/172, 0xac)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x421}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xc8, r1, 0x301, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10a}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0x8001)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000))
getdents(r0, &(0x7f000055f000)=""/4096, 0x1000)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)="d8a54f6c82c772dbf9880d708cc05b58591f4e5e672aa12f7e6657ba3cbe5612c996593df7c21aa7cf9bb311cc542141e2d617cba052ab07e2b24a5d835ca248971177013acd9217b77f22ed1bd4828d3e0f45", 0x53, 0x40}, {&(0x7f0000000140)="a4abac6bbad9f8646f82aaf17159fe06854c50c76af1d9a267262d66bdc5852ef9bcd3ec3cb61a533d", 0x29, 0x80000001}, {&(0x7f0000000180)="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", 0xfe, 0x8}], 0x3000800, &(0x7f00000002c0)={[{@ignore_local_fs='ignore_local_fs', 0x2c}, {@quota='quota', 0x2c}, {@localflocks='localflocks', 0x2c}]})

2018/04/05 08:39:15 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x4e4002, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2000000000, 0x100, 0x0, 0xf, 0x1f, 0x1, "750a4061dd9e7e0bdd1aecaf82611cecb1ada07da2cd4fe290e0e8339cffe7b947562f68c6f36cc46dd924196097c2086a85915efbf55b9b5b0dcb91539f9468", "2a3fe398d6c3c806528600dcfb1cd3fc97fe79c83fd329b5f8b5aac81ad7188e2e80724dac323f411aa461626b5eb419aac5d8208edec7db1b624708fdba84f8", "be3724722f8500ade83489261f8ad79c4c900343951f521497ed4d3d3a622947", [0x4, 0x8]})
r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x200, 0xc002)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0x5], 0x1, 0x1, 0x3, 0x7, 0x9, 0x101, {0x8, 0x0, 0x5, 0xbb95, 0xe2, 0x47, 0x1, 0x3, 0x686, 0xc12, 0xdaf, 0xab84, 0x6, 0x7, "420920d7c8a8e928f0d1a6fe20e334c62f4b855fa0bf1c09944d4bf6f3628f3e"}})
r2 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8)
recvfrom$packet(r0, &(0x7f0000000540)=""/99, 0x63, 0x2000, &(0x7f00000006c0)={0x11, 0x1d, r3, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000100)={{0xff, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e24, 0x0, 'sh\x00', 0x8, 0x7ff, 0x8}, {@empty, 0x4e23, 0x0, 0x29, 0x3, 0x2}}, 0x44)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x20, r5, 0x202, 0x70bd29, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x10)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r6=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000004c0)={0x10000000000000, <r7=>0x0, 0x10001, 0x4})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000500)={r7, 0x80000001})
pipe(&(0x7f0000000300)={<r8=>0xffffffffffffffff})
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000400))
write$tun(r8, &(0x7f0000000340)=ANY=[@ANYBLOB="0000001b000186240a06000b300000000000fedaf03b328000000000000000000000000000aafffffffff0ff00000000000000000000ffff"], 0x1)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r6, 0x1, 0xfffffffffffffc8f}, 0x10)
ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x28})
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000700)=@generic={0x3f, 0xffffffffffff8001})
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000000)={r6, 0x1, 0x6}, 0x10)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000003c0)={0x5, 0x7fff, 0x4, 0x183, 0x9})

2018/04/05 08:39:15 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x2000)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
sysfs$2(0x2, 0x2, &(0x7f0000000340)=""/143)

2018/04/05 08:39:15 executing program 6:
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x0)
r0 = epoll_create1(0x80000)
epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x4, &(0x7f0000000040)={0x1}, 0x8)
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:15 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400002}}, &(0x7f0000000140)=0xfffffffffffffd32)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x10000, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x5, [{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @rand_addr=0x7}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x310)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0)

2018/04/05 08:39:15 executing program 4:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0)
mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
clone(0x0, &(0x7f0000592ffe), &(0x7f0000bb3000), &(0x7f0000362000), &(0x7f000046e000))
sendfile64(r0, r0, &(0x7f0000000000), 0x400)
mlock2(&(0x7f00007c7000/0x4000)=nil, 0x4000, 0x0)

2018/04/05 08:39:15 executing program 5:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000680)='../file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x0, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x70, r1, 0x400, 0x70bd2a, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x30}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe07}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x40040d0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500), &(0x7f00000005c0)=0x8)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r2, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
getxattr(&(0x7f0000000380)='./control\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='system.vmnet1wmd5sumGPLem0eth'], &(0x7f0000000440)=""/86, 0x56)
rmdir(&(0x7f0000000080)='./file0\x00')
r3 = memfd_create(&(0x7f0000000fff)='\x00', 0x0)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000040)='irlan0\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0xb4, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8800}, 0x24008000)
ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6)
execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000ff9000), &(0x7f0000000000)=[&(0x7f0000000000)='\x00'], 0x1000)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)

2018/04/05 08:39:15 executing program 3:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x33}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x6}}, 0xe8)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x16000, 0x25)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)

2018/04/05 08:39:15 executing program 0:
pipe(&(0x7f0000979ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f000060bff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
tee(r1, r0, 0x7385, 0x11)

2018/04/05 08:39:15 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e1f}, 0x10)
syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f00000007c0)=ANY=[])
close(r0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 08:39:15 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e22, 0xfffffffffffffffe, 0x4e21, 0x0, 0x0, 0xa0, 0x80, 0x0, 0x0, r2}, {0x7, 0x5, 0x0, 0x4, 0xffffffffffffffa6, 0x4, 0xb099, 0x40}, {0xf3, 0xfffffffffffffffd, 0xb0, 0x12721791}, 0x8, 0x0, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4, 0x3b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x7, 0x7f, 0x5}}, 0xe8)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}, {0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x200, 0x7, 0x437, 0x0, 0x60fe, 0x0, 0x7fffffff, 0x9]}, 0x5c)
r3 = socket(0x10, 0x2, 0xc)
write(r3, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dc", 0x1c)
write(0xffffffffffffffff, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)=0x200, 0x2)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2, 0x82)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
fchdir(r1)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
fstat(r3, &(0x7f0000000240))
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r5, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000340)={0x33, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000a7bcd2ddd190000000000175b913c0000000000000000004a0000"], 0x0, 0x0, &(0x7f0000000240)})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x109000, 0x0)
sendfile(0xffffffffffffffff, r4, &(0x7f0000000080), 0x102000004)
openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400, 0x0)

[  159.466770] binder: 11700:11701 transaction failed 29189/-22, size 0-0 line 3010
[  159.475084] binder: 11700:11701 transaction failed 29189/-22, size 3969371-317827579904 line 3010
[  159.498823] binder: 11700:11705 transaction failed 29189/-22, size 0-0 line 3010
[  159.507762] binder: 11700:11705 transaction failed 29189/-22, size 3969371-317827579904 line 3010
[  159.524357] binder: undelivered TRANSACTION_ERROR: 29189
[  159.530165] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 08:39:16 executing program 3:
r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x4000000000002)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0)

2018/04/05 08:39:16 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x7fffffff)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x81, 0x8001, 0x1}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xffff}, 0x8)
writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)="290000002000190000003fffffffda060200000000d700fffffffc040d000d00ea11000000050000fe", 0x29}], 0x1)

2018/04/05 08:39:16 executing program 0:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000014300))
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
clock_gettime(0x0, &(0x7f0000001600)={0x0, <r2=>0x0})
ppoll(&(0x7f00000014c0)=[{r1}, {r1}], 0x2, &(0x7f0000001640)={0x0, r2+30000000}, &(0x7f0000001680), 0x8)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000016c0)=0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0x2001})
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x101)

2018/04/05 08:39:16 executing program 2:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
eventfd2(0xffffffffffff7fff, 0x80000)
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x105}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000005c0)={0x0, 0x4}, 0x8)
getpgrp(0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x7fff}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
socket$l2tp(0x18, 0x1, 0x1)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680))
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000c40)=""/128, 0x80}], 0x4, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}], 0x2, 0x0, 0x0, 0xf35b}}], 0x3, 0x0, &(0x7f00000036c0))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/05 08:39:16 executing program 5:
socket(0x0, 0x0, 0x0)
flock(0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)=ANY=[@ANYBLOB="c9daf254"], 0x1}, 0x1}, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r2, r1, &(0x7f0000000040), 0x5)
mkdir(&(0x7f0000000100)='./bus\x00', 0x80)
sendfile(r2, r1, 0x0, 0xc08f)
r3 = open(&(0x7f0000000200)='./bus\x00', 0x20000, 0x4)
ftruncate(r3, 0x7fff)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000140)={0x9, 0x20, 0x7})
r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
r5 = eventfd2(0x0, 0x80801)
sendfile(r5, r4, &(0x7f0000000080), 0x10ed5b)

2018/04/05 08:39:16 executing program 7:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7fffffffffffffe, 0x913, r0, 0x20)
sendfile(r0, r0, &(0x7f00000000c0), 0x1)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x0)

2018/04/05 08:39:16 executing program 6:
clock_nanosleep(0x5, 0x1, &(0x7f0000000100), &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x50, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:16 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0xfefffffffffffffc)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
shutdown(r1, 0x0)
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)="2e2f6367726f70750020ad13a052bc97c5d76f304282d8635200b7f7378ab32af2952ba46b0cfffa2c2c373bcc0ef725d688a5c17091f2ff2fd8775b48028f9d6c9723ad4cdc5d10a68521e54a5e12bd60c5346826d3f2d4bbee3ca0df502bcab95c99263e8e0e26e5bf69021319573880f8ed32b90ce153d7a57a4100391a04ae390c3c8b0000000000", 0x200002, 0x0)
r3 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 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, 0x0, 0x1}, 0x40)
fchdir(r2)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x0, &(0x7f00000007c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r6 = creat(&(0x7f0000000180)='./file1\x00', 0xfffffffffffffffc)
r7 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r6, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r6)
timer_create(0x1, &(0x7f00000000c0)={0x0, 0x31, 0x3, @thr={&(0x7f0000001ec0)="0f5f05282815b0dfbacda58a5701f6579a12e40b33383a5bba4dc5cd60ceaaed0d337d01086a8a300f8e3587d85fc4fe7d46624894c3f7b595cd0a4a9d839d5545beb7f62d67451622112e85de96618a45086e823257c1d835ec8b70ad04f16e7d705992a2ce5f01aa890ebd5c14d9b175a2a20950b710eacee813b07aba636855b085e9f03f3bb42ebe20442028c0bdf522c9c1b794b0056b78d233616bb0e4a134d513443d177068d548eb848987c147e12d6d2e07bf3e3ac327c778feb61de19588c3fffc84f7fc7876a6c7e4d54d9821afd23ae147e02b8e48cad796502d6aed7fd54ee0dffe659e91", &(0x7f0000001fc0)="e115cc38f039d419a1563eecb0fdebd840f1dca2b87785fafe233f50618e55cb85006c2d23fcf97a953a3562596332c9d485a9c1a5dbf838f6202164b6fe7de9942caebd0537678d46a5436813aa90004c"}}, &(0x7f0000000200)=<r8=>0x0)
timer_settime(r8, 0x0, &(0x7f0000000600)={{}, {0x77359400}}, &(0x7f0000000640))
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r3, &(0x7f0000000340)={&(0x7f0000000300)={0x10}, 0x309, &(0x7f0000000580)={&(0x7f0000000c40)=ANY=[@ANYBLOB="200000000d09000826bd7000000000000e00000ad28c5ded8e1767c80b41b6b5f87acfe89dfb5d6b76849ed96bbd65d7d09c11d4e84682c179d56e6e982875d6d5333d12d1737ad916e5fe29c794d73532ea03e7b96b1c92841bbd5b3493b1e9b16b863d4b4de11da17522a8978ac4da90f2637a01456d01000000d390927b09f9bb5cda328517dfa9ad16688c68b300cfbcfe8ebcfa3dba31c24e23b040fc82b20db9d2d71fa14f4b20f3585fd69d53fb"], 0x393}, 0x1, 0x0, 0x0, 0x4000}, 0x4000)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000780))
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001a40)={{{@in6, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8)
r9 = getegid()
fcntl$getown(r7, 0x9)
fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getgroups(0x4, &(0x7f0000001b40)=[0x0, <r11=>0xffffffffffffffff, 0xffffffffffffffff, 0x0])
fcntl$getownex(r4, 0x10, &(0x7f0000001b80))
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001bc0)={{{@in6=@ipv4={[], [], @loopback}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001cc0)=0xe8)
stat(&(0x7f0000001d00)='./file1\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
sendmsg$unix(r6, &(0x7f0000001e80)={&(0x7f0000000500)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000680)="163e43b97274876c5e6eef5d01d3e4e3cedfa4f38bf7ec2a049e9f43eeeaaae630f7fe32a7ebd1518e255c2cf777fc3e3bd4e058b1b0bdd79e3bce58ff8aeb2cbecf169f1bbbbd50a451ec8d8048730d6b761367d144534e289e9a8a196f47c3ca2f0a3bbcf180809ed7533d6a438dc630fef0ff202850ab66cb4b0b941bbd290e9492568e639c5eefa2c854d8ea54f89660da96ab4fd30376c2613dc8217f5aebf64ef0591c6776", 0xa8}, {&(0x7f0000000400)="f1935610a7baeb1bdf", 0x9}], 0x2, &(0x7f0000002040)=ANY=[@ANYRES32=r9, @ANYBLOB="18000000015c1050936a65b4eafb0000d3acb7b78827bf242b5f9b240dad867e28a7a1c4695d1aa3edf07bbe2f0464ffbb55a18f6c01f831689326a95031bff04fc586976143f837208172ed0652", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="100000000100000001000000", @ANYBLOB="180000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="180000000100000001000000", @ANYRES32=r4, @ANYRES32=r7, @ANYBLOB='k\x00', @ANYBLOB="200000000100000001000000", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r0, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r3, @ANYRES32=r4], 0xd2}, 0x40)
r14 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r14, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r14, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/04/05 08:39:16 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x1})
fcntl$lock(r1, 0x7, &(0x7f000077a000)={0x0, 0x0, 0x0, 0x7f})
r2 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r2})
fcntl$lock(r1, 0x7, &(0x7f0000003fe0))

2018/04/05 08:39:16 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0x7fffffff, 0x4)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000), 0x4)

2018/04/05 08:39:16 executing program 7:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x100000002, {{0xa, 0x0, 0x8000004, @empty, 0x3}}}, 0x277)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a00000000000000fe8000000000000000000000000002bb00000000000000000000000000000000000000000000ec0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10)
write(r1, &(0x7f0000000000), 0x0)

2018/04/05 08:39:16 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r0 = socket$inet(0x2, 0x2, 0x100)
write(r0, &(0x7f0000000000)="332c5f234385cb092510dce0fbe9cdb98782436c6d8320c8ecc63e52fcf01d0c185a317b8debf2cce4f460cfeda6a7721ad60809a4296da7a595ba16acaed667c7d25fd92ecc00f78a", 0x49)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:16 executing program 2:
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000))
r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x13)
recvfrom$llc(r0, &(0x7f0000000140)=""/132, 0x84, 0x100, &(0x7f00000000c0)={0x1a, 0x206, 0x9, 0x9, 0xffffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
rmdir(&(0x7f0000000000)='./file0/bus\x00')

2018/04/05 08:39:16 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x400, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'vcan0\x00', 0x100})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, <r2=>0x0})
ptrace$peekuser(0x3, r2, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
socket$packet(0x11, 0x3, 0x300)
r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r4 = dup2(r1, r1)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000280)=0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}]}, &(0x7f0000000140)=0xc)
execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400), &(0x7f0000000480))
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000380))
pwrite64(r4, &(0x7f0000000500)="e9051a4b4182fbe455093d7cad6def629cd000dd5588f130555a14050927662cb37858a7cb8f477d0c1ab29aacaf7fefbbb7b0921ae91ef71f9a5a5a12ad54751827c5001c30c49f71e83f91d6515f0e9eb7842936ca395395f913300374bc3e89d7d53e18dfc7097f3c23b119105fa3cdca923d86eb7e766b5eec0045e8a6ff31", 0x81, 0x0)

2018/04/05 08:39:16 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
ioctl$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, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x6d, 0xab}, &(0x7f00000004c0)=0x88)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000240)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042cbd7000fedbdf25050000000c000200080003000300000004000200000600030000000c00010008000800080000002c000100080001000a00000008000900000000000800050000000000080002001d00000008000200df00007f74d82f1d3eff35b073003ab78dd8f24c6e7d28a5beb7744ff7000cf8"], 0x6c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
signalfd4(r3, &(0x7f0000000180)={0x9}, 0x8, 0x80000)
fallocate(r3, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x4b99, 0x5)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
fallocate(r3, 0x1, 0x0, 0x0)
sendfile(r4, r3, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
creat(&(0x7f0000000100)='./file1\x00', 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140)=0x7, 0x4)

2018/04/05 08:39:16 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0x14}}, @in6={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}}], 0x38)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f0000002080)="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", 0x9c2, 0x2004c040, &(0x7f0000000000)={0x2, 0x1000004e25, @multicast2=0xe0000002}, 0x10)
sendto$inet(r1, &(0x7f0000000100)="0f1ed60bc77a3ef40af76e533385cbdb6a61c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185344fac32a331131f601e90a0c5f6ad524de916129cf1297ee9a08afeb22fba3b22984b6a929a74964b827aac", 0xfffffffffffffcd9, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000240)=""/127)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/04/05 08:39:16 executing program 4:
r0 = userfaultfd(0x0)
socketpair(0x7, 0xa, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000080)={0x57, 0xffffffffffff479d, 0x1000, {0x3, 0x7ba1f0d}, {0x2, 0x49a3}, @const={0x3280000000000000, {0xffffffff, 0x2, 0x5}}})
dup(r0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/05 08:39:17 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10a02)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000000c0)={{0x80}, "00000100310000004000000000000000000000d600fffffff000000000000000000000a40000000000000007ed0000000000000000000000000000007800", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

2018/04/05 08:39:17 executing program 1:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="6772e02fffffffffffffe300", 0x34d)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8000)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x5, 0x4)
setsockopt$packet_int(r0, 0x107, 0x800000000000f, &(0x7f0000000140)=0x2, 0x2dd)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'bcsf0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}})
sendto$inet6(r0, &(0x7f00000000c0), 0xffffffffffffff53, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/05 08:39:17 executing program 4:
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$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={<r2=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x0, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x0, 0x0, 0x4, 0x3304, 0x0, 0x0, 0x3]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x81, 0x9}, &(0x7f0000000600)=0x10)
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$inet_sctp(r1, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000340)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28fe546c40f786", 0x69}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$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$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000007c0)={0x9, 0xfffffffffffffffb, 0x8205, 0x0, 0x8, 0xfff, 0x1, 0xea5, r2}, 0x20)
fdatasync(r0)
r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x90080)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x10000, 0xc77e}, &(0x7f00000003c0)=0x10)
dup(r0)
ioctl$TIOCGWINSZ(r3, 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)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff6d)

2018/04/05 08:39:17 executing program 5:
prctl$intptr(0x1, 0x1)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'vlan0\x00', 0xd201})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8)
r3 = getegid()
syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, r2, r3, 0x401, 0x100020)
renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x2)

2018/04/05 08:39:17 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000))
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x10010, r0, 0x2b)
close(r0)

2018/04/05 08:39:17 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe))
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x6, &(0x7f0000000300)=[{&(0x7f00000000c0)="c3ec4b60c0a766825aa4cb6e7a761669f5", 0x11, 0x3}, {&(0x7f0000000100)="94584ba978fa882492df39502dbcd9f08ffeec9984ac19903e72268730a7a86afc1f6e455efbc7f8ae0fc3f46ce9e9f4eba12792c0875ee7539fc3d9d63c0870d3142f442afd7c2b69f7be634358ab7fc9db9fc3ec256734a7", 0x59, 0xfffffffffffffffa}, {&(0x7f0000000180)="4c54507153eeef2099c7b002cbea71740e2289b83be6a25ef3c782ebbeb324ed8822e12fd23f4d8303be15e8881cddd916c7b3237278d05daf8c7b4845c8362a3cf87844416a9b70e72390280dc900e692817e94c0d56208f01b30859a6f8fd680fc4b1c44a3556cdbc903f9ac9a63f1e5e865f45384678c5b5f", 0x7a, 0xfffffffffffffffb}, {&(0x7f0000000200)="9bfdf05e185c4e13a1b8665329dab9", 0xf, 0x100}, {&(0x7f0000000600)="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", 0x1000, 0xa5}, {&(0x7f0000000240)="a2e0a55cb5d4fa35d94c7d1c83af81550783dfa1f74005436cb8b4898ed99d5301d7c6fdb1ec2d9273e31d1538ac4b90a60dadc3aa1da85cd3bc3b11e37106076a1d08e0ab43cc85d1850e98a870b56c189f00868533a917ac0d3325d2bfaa2b6365c3cffcfe8a252c0c88063218f3d967d69eb43a69b35baa8811a2279eaabf1478e1d4d8beee2aa7cf2099ab1db9fbe6b8654d", 0x94, 0x4}], 0x101800, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r0=>0x0})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)

2018/04/05 08:39:17 executing program 6:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x8}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x977a, 0x2fc3}, 0x10)
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x3ff, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x102, 0x0)

2018/04/05 08:39:17 executing program 3:
r0 = socket$inet(0x10, 0x3, 0x100000000000004)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="4c0000001200ff09fffefd956fa283b724a60080000000000000006835d4d7d6f78d42ed77918cc8954d9e40150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6", 0x4c}], 0x1}, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/22)

2018/04/05 08:39:17 executing program 2:
prctl$seccomp(0x21, 0x1, &(0x7f0000000ff9)={0x0, &(0x7f000050d000)})
prctl$void(0x1e)

2018/04/05 08:39:17 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x2)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x101040, 0x0)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000200)=""/122)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x220000, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6970647470300000fdff00", 0x2})
epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x8)
r4 = creat(&(0x7f0000000180)='./file0\x00', 0x40)
ioctl$KDGKBENT(r4, 0x4b46, &(0x7f00000001c0)={0x9, 0xffffffffffffff34, 0x1})

2018/04/05 08:39:17 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14)

2018/04/05 08:39:17 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x14011, r1, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge0\x00', <r2=>0x0})
fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x2, 0x4e20, 0x4, 0xa, 0x20, 0x0, 0x0, r2, r3}, {0xfffffffffffffffb, 0xffff, 0x6, 0x5, 0x3, 0x80, 0x7, 0x8}, {0x600000000000000, 0x10000, 0x8}, 0x8001, 0x6e6bb6, 0x1, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3504, 0x3, 0x0, 0x4ea0, 0x101, 0xc50, 0x5}}, 0xe8)

2018/04/05 08:39:17 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x21, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1)

2018/04/05 08:39:17 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
vmsplice(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080))
clock_gettime(0x0, &(0x7f0000001600)={0x0, <r3=>0x0})
ppoll(&(0x7f00000014c0)=[{r1, 0x1}, {r1}], 0x2, &(0x7f0000001640)={0x0, r3+30000000}, &(0x7f0000001680), 0x8)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000016c0)=0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0x2001})

2018/04/05 08:39:18 executing program 3:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="80acd86a43ea011d0000f8c13a3412de08af1f8a0974e630c0bda98aa768dd7aa8d687f6a5d8e5e782acad92711fea5a62ec2680873ba318dd262f5b2a247c041c213a58a37a12ceacdd1c2726a100860d0900000000000000b01c92c67c7fa5cac955"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r1 = inotify_init()
fstat(r1, &(0x7f00000002c0))
write$evdev(r0, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r0)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xfffffffffffffbfe}, 0x800)
request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb)
r3 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, 0x0, r3}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16=r1, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f5"], 0x2)
r4 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828", 0xb5}], 0x1, r4)
shutdown(0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)
creat(&(0x7f0000000340)='./file1\x00', 0x0)
write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9)

2018/04/05 08:39:18 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$sock_ifreq(r0, 0x8973, &(0x7f0000000100)={'erspan0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x1000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e24, 0x8000, @empty, 0x100000000}, 0x8, [0x7f, 0x3, 0x2, 0x2, 0x5, 0x4, 0x80000000, 0x2]}, 0x5c)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000a1aff7)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffecc)

2018/04/05 08:39:18 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000000)="60a3e0b17ebf734be901ddb50870911843b675e9a0710d61598e137e938eb274efdc5ccf656402b9db8d751bce6ba16efa0ea4469676d51936c091c257c2bc260085543effaf29ba3f622747bcaafdd7618656245b4e618d", 0x58, 0x4, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x100}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4)
bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4)
bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x2000000000000133, &(0x7f00000000c0)=[{0x6, 0x1ff, 0x0, 0xa2a7}]}, 0x8)
listen(r0, 0x0)

2018/04/05 08:39:18 executing program 2:
r0 = socket$packet(0x11, 0x4000002, 0x300)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="970100004a940356afd4fb7c937c5358fa0a88cc45e41185d8e243a19226856355377db23b555d71acbf2de8784d5db1d864a687cc1c8ef2e7e96e1957f504b1cf52ccaf8113c511a8ce514fe2f717c7c6a29ef31b7d927964e5bbc679a2aefe7e20a225e8e0f24d3e5ac50b0774ccb274e12a7d0c203a05345880630dfb40aaa73520ea15595f9bad6f17bcbd9b202291195188a8935f39b48a6820bcb8d442e128e2fbb72909dd0b76bc56e1086daed1ac34e56ebfc2a21930f878a510e4087a45366a35f0be4bcfc758ae944866f8d24e39160bac09a3fb843a07d4117745e856ad3d12af5fd58e3657bb6994010025d25ffb2020cd21b38d60c9b54901a5df9ac1e8b0240948f6a80854577c1c4c9ac4ce650a3a56c1a33e5638bd262d16625b3d218ffae7975322f18413e3a580ed4219f49c84871f400170f2f32b1b92dad1f294a9488a0c56e6e5b9d39e4856e5b0fccbc28c3b3f338f8c08f01f4f6c46c803a4710d4b03dab08b47fbf957470c238b546e6d935f67a7a316cf5a695a1e57eb9b9bd23c7d6d11c0759d013292eccab9885b65d838fa0dcd3aabc90000000000000000000000a73e6ff75636c0774badff77e3d97ce1fe73787599c06e943b70349ce04c5f1cf1b92501f69445b80e56479de003712fa0790f5711bfe8f7c023a45021377d0e4c1083"], &(0x7f0000000140)=0x19f)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x4, 0x0, 0xaf78, 0x1}, &(0x7f00000001c0)=0x18)
getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000620ffc), &(0x7f000055b000)=0x4)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setuid(r3)

2018/04/05 08:39:18 executing program 3:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="80acd86a43ea011d0000f8c13a3412de08af1f8a0974e630c0bda98aa768dd7aa8d687f6a5d8e5e782acad92711fea5a62ec2680873ba318dd262f5b2a247c041c213a58a37a12ceacdd1c2726a100860d0900000000000000b01c92c67c7fa5cac955"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r1 = inotify_init()
fstat(r1, &(0x7f00000002c0))
write$evdev(r0, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r0)
ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xfffffffffffffbfe}, 0x800)
request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb)
r3 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, 0x0, r3}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16=r1, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f5"], 0x2)
r4 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828", 0xb5}], 0x1, r4)
shutdown(0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0)
creat(&(0x7f0000000340)='./file1\x00', 0x0)
write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9)

2018/04/05 08:39:18 executing program 1:
r0 = socket$inet6(0xa, 0x80002, 0x0)
connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0xe5)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffff000000e80001040000040d000300ea1100000005000000", 0x18}], 0x1)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x236)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @empty, 0x80000001}, 0x1c)
dup(r1)

2018/04/05 08:39:18 executing program 5:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x40}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480), 0xffffff82)
setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x3}, 0xb)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)
listen(0xffffffffffffffff, 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000000500)="4e6224d808db3a3fd14fd1609b558f3459f2f5dd33db4d9629c9c65f274b939e3e47e8dd062e50def4502c1e6309fa6eb294a73e7472be167aabfa1a5829b6e839f97945152f91c192fdc4d8b78a", 0x4e, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r2, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
r3 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_route(r3, &(0x7f0000826000)={&(0x7f0000082000)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f00001a8ff8)={&(0x7f0000858f58)=@dellink={0x20, 0x11}, 0x20}, 0x1}, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000580)={0x0, 0x5, 0x2, 0xfffffffffffffff7, 0x7, [{0x2, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x1100}, {0x3, 0x3ff, 0x0, 0x0, 0x0, 0x2a00}, {0x100, 0xeb7, 0x100000000, 0x0, 0x0, 0x2}, {0x401, 0x800, 0x80, 0x0, 0x0, 0x2}, {0xc4b7, 0x2, 0x8, 0x0, 0x0, 0x3002}, {0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x80}, {0x3f, 0x3ff}]})
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x4e22, @multicast1=0xe0000001}})
write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/04/05 08:39:18 executing program 0:
r0 = socket(0x40a, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000340)=0x2, 0x4)
getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000200))
r1 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x7f}, &(0x7f0000000040)=0x8)
r3 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="f88a9fad8d6535c2f3f1a4775da88e54cfa22bb8fa844eb030ac30eca92e496336756fc168f6a459b5eafc5a31db77083e9423c865780d5ec18fef034f85c97f3bfaee37d70fcb0332202469a0ebf171c6545997c98b4c3426b936c3233346a6e979437c69d4c8a55c0568320b9fbfa043a15b39e53dcebe24078533c47036a051bb68acf68002", 0x87, 0xfffffffffffffff8)
r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$search(0xa, r3, &(0x7f0000000300)='ceph\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, r4)
socket$inet(0x2, 0x0, 0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x937b}, &(0x7f0000000100)=0x8)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
sendmsg(r1, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)

2018/04/05 08:39:18 executing program 4:
socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000534000)={0x3a3, &(0x7f0000000ff0)}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x0, 0x5, 0x81, <r1=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4)

2018/04/05 08:39:18 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000000000000000000001000000030000006f090000030000000000000000000000000000100400000000000000f8ffffffffffffff00000000006c0a83b8c5be3c7e60000000000000000000000003100000000000000000000000000000010400000000000009000000000000000300000000000000000000000000000000000000000000000002000100000000000000200000000000000002000000000000000000000000000000000000000000040009000000000000000000000000000000"])
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000001c0)=""/140)

2018/04/05 08:39:18 executing program 5:
r0 = getpid()
syz_open_procfs(r0, &(0x7f0000000000)='ns/net\x00')
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000164ff8)=0xfffffffffffffffe, 0x8271)

2018/04/05 08:39:18 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x47, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e23, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e20, 0x3, @empty, 0x3}], 0x54)
write(r0, &(0x7f0000000080)="530db11ccc9f5de1e52055bb7c8a326fe46092b69ecc682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x5a)

2018/04/05 08:39:19 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDENABIO(r0, 0x4b36)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001500070400000000000000000a000000", @ANYBLOB="1200020000000000000000000000ffffac1414aa"], 0x2}, 0x1}, 0x0)

2018/04/05 08:39:19 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xf)
writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1)

2018/04/05 08:39:19 executing program 7:
socketpair(0xd, 0x0, 0x3, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+10000}}, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0x0, 0x1, 0x7, 0xe6, 0xffffffff, 0x1000})
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/05 08:39:19 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="afc97e2b8fe539da0ea43afe13c33d04cb3628d1dad603006b", 0x19, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0xcd5, 0x200, 0x4, 0x1f, 0x10001, 0x1, 0x7, 0x7, 0x100000000, 0x6], 0xa, 0x5, 0x2, 0x6, 0x400, 0x0, {0x5, 0x2, 0x6, 0x7, 0xbfc, 0x7, 0x2, 0x5, 0x9, 0x0, 0xbbcaefe, 0x5, 0x5b, 0x17e, "d2c9ab2a20f1bf0780b6d35a531bf6135de02804daeb5d7de840daa9572869bd"}})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x81, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x68}, 0x1, 0x502fc331, 0x200, 0x1, 0xffffffffffffffff, &(0x7f0000000200)='erspan0\x00', 0xe0, 0x6de8, 0x1f})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, <r1=>0x0, 0x9})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x80000, r0})
ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x7})

2018/04/05 08:39:19 executing program 0:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x40000000003, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
fchdir(r0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000024fec))

2018/04/05 08:39:19 executing program 2:
r0 = socket(0x10, 0x3, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3)
recvfrom$llc(r0, &(0x7f00000000c0)=""/127, 0x7f, 0x5, 0x0, 0x2a2)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@loopback=0x7f000001}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0)

2018/04/05 08:39:19 executing program 3:
r0 = inotify_init1(0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x343, 0x1ff])
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80900, 0x0)
getsockname$packet(r3, &(0x7f00000002c0), &(0x7f0000000340)=0x14)
getrusage(0x0, &(0x7f0000000200))
tgkill(r2, r2, 0x12)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregs(0xf, r2, 0x8001, &(0x7f0000000040)="efae4cfe78baa721805a18cf5eb703c0bb19cc78e75f36a9b9a1aae7458786809c9e6183553f433b8eb3239973b461359820587c56f47513ac8465c2a9c2f104c427374b69ccdd0794f89f4fc6b20197dcb04d4b420b2dba0dbe6b25")

2018/04/05 08:39:19 executing program 0:
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x4)
gettid()
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="d3115525e324789f0720a04f4ff41b4e01e22661f099d3c3453bed99fefa7932b1380ec2cbe2fad247e85ec7389d6e66873d6e84b430341da93a3b47125f9ca45353f017ff6d7e02ea9ef78ea109f0715217916340c32dd94b9f610470c6c44ed8a4")
futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4)
r1 = gettid()
timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)

2018/04/05 08:39:19 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
fchdir(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001400)='./cgroup.net/syz0\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f0000001240)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000001340)={0x0, 0x800, 0x80}, 0xfffffffffffffd14)
r4 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
r5 = inotify_init1(0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
fcntl$setown(r1, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r6 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
process_vm_writev(r6, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x1, 0x4, [{{0xa, 0x0, 0x4, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x59c, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x290)
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioprio_get$uid(0x0, 0x0)
membarrier(0x28, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000))
syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00')
ppoll(&(0x7f0000001200)=[{r7}, {r5, 0x2}, {r3, 0x2020}, {r0, 0x4}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0xdc, 0x0, 'queue1\x00', 0x8000})
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001440)='/dev/sequencer2\x00', 0x1, 0x0)
close(0xffffffffffffffff)
connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}, 0x6}, 0x10)
close(r8)

2018/04/05 08:39:19 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0)
close(r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3e)
dup2(r0, r0)

2018/04/05 08:39:20 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x1)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1700000015000300e6d87986c400fbffffffffffffff00", 0x17}], 0x1}, 0x0)
r1 = dup(r0)
write$fuse(r1, &(0x7f0000000040)={0x14, 0x1, 0x7, @fuse_poll_out={0x4}}, 0x14)
setns(r0, 0x8000000)

2018/04/05 08:39:20 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000e80)='./file0\x00', 0x902, 0x8)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000f00)={0x7, &(0x7f0000000ec0)=[{0x7, 0x5}, {0x10000, 0x2}, {0x3, 0x3}, {0x0, 0x6}, {0x0, 0x6}, {0xe18d, 0xfff}, {0x0, 0x200}]})
r1 = getpid()
r2 = syz_open_procfs(0x0, &(0x7f0000000a80)='net/ip_vs_stats\x00')
readv(r2, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6)
syz_mount_image$iso9660(&(0x7f0000000b80)='iso9660\x00', &(0x7f0000000bc0)='./file0\x00', 0x7, 0x3, &(0x7f0000000e00)=[{&(0x7f0000000c00)="f56834cc77bcf24765a2b6101ecdb7795e9075a44e14b04b39f4325d0ad1ef9196552420eb2b41d401aecc552a0358bb9607fcdb6d80ea136db261bf498eb9b435e1ac0b7735af9e6ec1ce5c8f38a86cd53e5bd4d63dccc17d2ef8d235886a9cf3d7bb80a48c3012c0c69d4e294e0522853ee43ab1347abb847c41b0dad670cfc5f033fe254a4c7bfe0537db7d", 0x8d, 0x3}, {&(0x7f0000000cc0)="88880ef0b6832bf7e693ed61516505594f59e1bcd0d000a87f59d856db36b21f858d7b7e53884172695a4afd49ccb083d6623593f4806402ee2f6a9bb1ccc6f884cc0a1e907f3a513c4e00db69c4ed53d1fc754d6f89f60163aa5cd87b6fdb24ed38f3295069c6739a5218e55ef35260aad807ca7531134986ade9c6d3029369675f6487abcfc1078f4918db85b30a598a43910a246b13080a093d74a48eaf07cff90953e073f55602751418b21331b46bf2293d8534907a0dedce09dcb29723783f72cc8afcd14b53ad30c4eaa86281c27b7e7b3bb9d365b84a80366a13d6b03762a3ffa9885a", 0xe7, 0x6}, {&(0x7f0000000dc0)="be658b4357a3ee9fbc7a118769e92cb76ca6f4a52dc5c35cd20fc51fd23ee39e565c956597d51e733f6e714655d6217ed85221ba46b8758d34c6", 0x3a, 0x1000}], 0x400, &(0x7f0000000e40)={[{@check_strict='check=strict', 0x2c}, {@utf8='utf8', 0x2c}, {@gid={'gid', 0x3d, [0x7f, 0x3d, 0x3f, 0x3a]}, 0x2c}]})
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1, 0xff, 0x1, 0xf5d1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
fstat(r2, &(0x7f0000000ac0))
getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000001c0)={@local, @loopback, <r3=>0x0}, &(0x7f0000000780)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000a40)={@loopback={0x0, 0x1}, 0x7e, r3})
ioctl$KDENABIO(r2, 0x4b36)
recvmsg$netrom(r2, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400), 0x0, 0x80}, 0x40000020)
ioprio_get$pid(0x1, r1)
pipe(&(0x7f00000001c0)={<r4=>0x0})
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00')
ioctl$sock_SIOCINQ(r4, 0xc0189436, &(0x7f0000000000))
sendto(r2, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
get_thread_area(&(0x7f0000000b40)={0x100, 0x0, 0x5400, 0x9, 0x7f, 0x2, 0x7, 0x7, 0x5, 0x4})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be934131ffd1bc1800be84c18d84b99e09f7128265ce2298e7d06b3c15b7f3a85f00000000000000")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
setsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f00000002c0)=0x1, 0x4)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c79501992a")
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff))
preadv(r2, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/05 08:39:20 executing program 5:
socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40001)
sendfile(r1, r2, &(0x7f0000001000), 0x7)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180))
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1f)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200))
linkat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x0)
recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0)

2018/04/05 08:39:20 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003})
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000001000)={0x14, 0x12, 0x2fe}, 0xfffffff8}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'\x00', r2})

2018/04/05 08:39:20 executing program 3:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = dup2(r1, r1)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0)={0x3, 0x1, 0x7, 0x3, 0x3, 0x10001, 0x8000, 0x775, 0xfffffffffffffff7, 0x3, 0x6}, 0xb)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x6)
read(r1, &(0x7f0000000280)=""/206, 0xce)
getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000240), &(0x7f0000000440)=0x4)
r3 = syz_open_pts(r2, 0x0)
fsetxattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='/dev/ptmx\x00', 0xa, 0x3)
ioctl$TCFLSH(r3, 0x540b, 0x1)

2018/04/05 08:39:20 executing program 6:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x803d, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:20 executing program 7:
r0 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x423, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000)
poll(&(0x7f0000a5b000)=[{r0}], 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/210)

2018/04/05 08:39:20 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x111440, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000240)={'ip_vti0\x00', 0x8001})
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3})
r2 = syz_open_pts(r0, 0x2)
r3 = dup3(r2, r0, 0x0)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
sync_file_range(0xffffffffffffffff, 0x0, 0x4, 0x4)
preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0)
splice(0xffffffffffffffff, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x0)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
renameat2(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./control\x00', 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={<r5=>0x0, 0x22, "dc67794179d48f0dd7e55bbaaad75e012b4fc996c0fce63bf19bb32ff09d91a8e58e"}, &(0x7f00000003c0)=0x2a)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000014c0)={0x4, 0x80000001, 0x2, 0xbb5, 0x3, 0x100, 0x6, 0xb29, r5}, 0x20)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8)
mknodat(r4, &(0x7f000003f000)='./control\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000002000/0x3000)=nil, 0x80, 0x5, 0x0, &(0x7f0000003000/0x3000)=nil})
execveat(r4, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req={0x9, 0x81, 0x6, 0x62}, 0x10)

2018/04/05 08:39:20 executing program 0:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x2010, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040))
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)

2018/04/05 08:39:20 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000de2000)=""/181, 0x1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000100)={0x9b, &(0x7f0000000040)="17b69d8bd23317aba530ed81e1e81724fbc32f6b6030fcc4310d8e57c3062986245918f37059ab14acc44eb969400e4f1c478c51f426fbaae911cb01d4ba6d4d1a3a64acbcecffe666ba355f37cd50059b7058f35246fa8446e79835f593e4e256bc1999ad78191d4b78336b28ab7c24c9e435203041285aa7a6cb5b5fec817710890c2c8f4fd4b98192ae68cffba5e632e2eee6d3cfee11351cf6"})

2018/04/05 08:39:20 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="140000001ce6c64f880000000000000007000000"], 0x14}, 0x1}, 0x0)

[  163.884292] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58908 sclass=netlink_route_socket pig=11974 comm=syz-executor1
2018/04/05 08:39:21 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)='bcsh0\x00', 0x3ff, 0x0, 0xff})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000680)='net/hci\x00')
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000700)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000200)=0xfffffffffffffdcc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x8}, 0x8)
sendfile(r0, r2, &(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(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 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}, 0x2}, 0x1c)
sendmmsg(r7, &(0x7f0000ad9000), 0x0, 0x0)
rmdir(&(0x7f0000000400)='./file0\x00')
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$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000280)={'lo\x00'})
setsockopt$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)

2018/04/05 08:39:21 executing program 0:
syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x7, &(0x7f0000000540)=[{&(0x7f0000000200)="9c56ab35a13994a8762e5179c0b79e800c2ce24ad6a4fe155359cb38e50d7fdefc318f5d434bddacf1ad3abc98ba364a620eb3c56a91292887a59587f05546dc2ab9ce7dccea5aa2c4e7f92fc23e16393e802eca69d2f742e754e153c7dd71a7c85ece4bbcb4524b099e6cb411659c8929144d", 0x73, 0x7f}, {&(0x7f0000000280)="f55c967f05a63422c069ed0cae4fa8ea06c9b90fc143318e75daa5dd159cd975f9d0e224b468ae4c868712572491da199b25d37828e565551e7afd21b9ccd9fdc763dffefcef17916271", 0x4a}, {&(0x7f0000000300)="efe40f2572c4293c4f70c04ba778866eda63b57cc9c4e4edf2644d78e7b3c5d2e4d18f0170ac41f6f2f8eede1ce8ec738295929fa92aa44fec69c703b9a4086a8248756547714701fba3bbe71a8bf86e4bb5fe795ff36c4e044a265c92a946caa0d6870a39c6dde356cd93b40249386512", 0x71, 0xcfa}, {&(0x7f0000000380)="10c117a9688dadabeb1975478ae9ca41fef8e8fa88ee23b6e7982e2daedad9de169646fb5094f0a2e324fdf9bc84caf6a5c61d4cde59d9012b9f0036e5004c1605dde3fd187c9afbf706d8f8f87b1c45afd5a5e4453ccee91f76285bf1aaa793261d1081c485f21d99c759d499f075e02e", 0x71, 0xffffffff}, {&(0x7f0000000400)="5d855474b42ad7fc8fcf219bd4a3ad95c2ede3c3e68074a61140f1bd455e1caa801017db3ba98f16f59de004d29ccde40080db0e24", 0x35, 0x3}, {&(0x7f0000000440)="5ed2a6ef7b727c27d32d520ac24965021eed13bd64a86c9b2b11d36fe53d6887ca5c7d2dd68a72bbd9c676f06dd9fed27a1a6de535de96594b093ee56e7d9a5a02aa7115c7e46f9fa53f97d36de78bc801c4353fa6a233eb74494e9f20b1a8b3270c664afb5eb5ccf3c08b03d6a66e174b02aedb5467a45b0ff8b07edc2bea9fc78879fd21c2212f881ac815d352b7cb879af1943875010fe9aa6bde402e6589929f6cf042d33091c6764707", 0xac, 0x52d}, {&(0x7f0000000500), 0x0, 0x4}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="6e6f900000002c61747472322c7377616c6c6f632c6e6f71756f74612c6e6f67727069642c71756f74612c62736467726f7570732d00"])
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="f8ba408d53484e9bf7283615528b5d5530602ce77c0017d050b1969759c8df4fccd83b60b315a2da56b01da940b7918dcda1b375c57febf1326712fc60a354b35a10a91442d6db6fd53169675f01075a88fe13dfe85bc9d69bef310000000000000000000000000000"])
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000600)={0x6, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x5, [{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x30c)
r3 = creat(&(0x7f0000000040)='./file0\x00', 0xe0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x0, 0x1c9c380}, 0x8, {0x8, 0x80}, 0x0, 0x1, 0xffff})
clock_gettime(0x0, &(0x7f0000001600)={0x0, <r4=>0x0})
ppoll(&(0x7f00000014c0)=[{r1}, {r1}], 0x2, &(0x7f0000001640)={0x0, r4+30000000}, &(0x7f0000001680), 0x8)
socket$packet(0x11, 0x2, 0x300)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000016c0)=0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0x2001})

2018/04/05 08:39:21 executing program 1:
r0 = dup(0xffffffffffffffff)
fchdir(r0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x38, 0x0, 0x24, &(0x7f0000ffb000/0x2000)=nil, 0xc4})
lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)='keyring\x00', 0x8, 0x2)
r1 = epoll_create1(0x80000)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x100, @tick=0x5, 0x3, {0x8b5c, 0x6}, 0x4, 0x3, 0x100000001})
sendfile(r0, r1, &(0x7f0000000140), 0x1)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000180)={0xffffffffffff7fff, 0x1f})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={<r2=>0x0}, &(0x7f0000000200)=0xc)
prctl$setptracer(0x59616d61, r2)
getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14)
recvfrom$packet(r0, &(0x7f0000000240)=""/12, 0xc, 0x2, &(0x7f0000000300)={0x11, 0x13, r3, 0x1, 0x533, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
exit_group(0x1)
ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000340)="aad767cb016eaa9e13997316afb88054502c7902865e3b71f3ffd615547733a14409b9ec3ec232a7f0336901da552cc6ba02248dcf3fb76fee154ef0ff886a4861153bea028827013f897fbe01790fb6079b482cd5cd03d115d091776d76120683ad6bcdea5fa17df8659fbbf83f0bd340f5f422092b")
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={<r4=>0x0, 0x2}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r4, 0x4, 0x401, 0x7, 0x80000001, 0xff}, 0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000480)=0x80000001, 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000004c0)={0x2, 0x100, 0x1})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={r4, 0x7}, 0x8)
mknodat(r0, &(0x7f00000005c0)='./file0\x00', 0x2, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000600)={r4, 0x200, 0x30}, &(0x7f0000000640)=0xc)
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000680)={@broadcast=0xffffffff}, 0x8)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000006c0)={0x6, 0x4, 0x5, 0x6, 0x0, 0x6})
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x501000, 0x0)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x48, r7, 0x400, 0x70bd2c, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x40)
sendmsg$nl_route(r6, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x208000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=@ipv4_newroute={0x1c, 0x18, 0x301, 0x70bd26, 0x25dfdbfb, {0x2, 0x0, 0x0, 0x7ff, 0x0, 0x3, 0xff, 0xb, 0x100}}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x1)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000009c0)=0x8000, 0x4)
syz_open_dev$urandom(&(0x7f0000000a00)='/dev/urandom\x00', 0x0, 0x4080)

2018/04/05 08:39:21 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000140)='./file0\x00', 0x110)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
r2 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'eth0mime_type,'}, {0x20, "262e3a776c616e31656d3124b16e6f646576"}], 0xa, "65c2c0d6ecb5990fce36df58f7ae0b243b6c8ad35f5c281ab66e440ecb59e0967b9792e8858e6463a17ea01d0123725ddfa64d4325c6a933c18d"}, 0x67)
openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
close(r2)

2018/04/05 08:39:21 executing program 3:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000002c0)=@abs, &(0x7f0000000080)=0x6e, 0x80800)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000006c0))
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')
fchdir(r1)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='user.{-\x00'], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a518", 0x5f, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0x10}, 0x1}, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35", 0xb, 0x0, &(0x7f0000000040)={0x77359400})
fstat(0xffffffffffffffff, &(0x7f0000000540))
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000005c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/05 08:39:21 executing program 6:
clock_nanosleep(0x3, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x4800)
r1 = dup(r0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1d, &(0x7f0000000040), 0x4)
r2 = gettid()
syz_open_procfs(r2, &(0x7f0000000080)='net/raw6\x00')
mmap(&(0x7f0000760000/0x3000)=nil, 0x3000, 0x1, 0x30, r1, 0x0)

2018/04/05 08:39:21 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x6e0}], 0x1, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
r3 = getpgrp(0xffffffffffffffff)
getpgrp(r3)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioprio_get$pid(0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f0000000000000100000002000000020000000000000080000000"])
r4 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
r5 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x90000, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
splice(r5, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080)=0x31, 0x400000000000, 0x1)
ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0)
writev(r1, &(0x7f0000000940)=[{&(0x7f0000000dc0)="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", 0xf9d}], 0x1)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@setneightbl={0x3c, 0x43, 0x0, 0x70bd2a, 0x25dfdbfc, {0x2}, [@NDTA_THRESH1={0x8, 0x2}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x22b8eeec}, @NDTA_THRESH1={0x8, 0x2, 0x5077}, @NDTA_GC_INTERVAL={0xc, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040040}, 0x4000)

2018/04/05 08:39:21 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0xc57, 0x54, 0x80000001, 0x5}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x2}}}, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setrlimit(0x7, &(0x7f0000a9cff8))
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x13)
sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0)

2018/04/05 08:39:21 executing program 1:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f00000000c0)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae30eae26f2538460650ebfd42e5e4b2a83cb576e1f5de049201eba912c9912b", 0x53, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f0000000140)=0x48)

2018/04/05 08:39:21 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000008000000000000002000100000000010000008ae4d813fdebc510facbbb1d0c9bc7fd003000000002010000004000000000400002000000000000000000000000002001"], 0x80}, 0x1}, 0x0)
r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80800)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x8fa, 0x8)

[  164.812661] device lo left promiscuous mode
2018/04/05 08:39:21 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r0 = pkey_alloc(0x0, 0x2)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40400, 0x0)
getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48)
pkey_mprotect(&(0x7f0000267000/0x3000)=nil, 0x3000, 0x1000000, r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:21 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x1002e, &(0x7f0000000000)={0x9, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x200, 0x401, @dev={0xfe, 0x80, [], 0x13}}}}, 0x104)

[  164.923260] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  164.930272] device lo entered promiscuous mode
2018/04/05 08:39:21 executing program 4:
r0 = syz_open_dev$binder(&(0x7f00000a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x1)
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20001, 0x0)

[  165.008116] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[  165.014088] device lo left promiscuous mode
2018/04/05 08:39:21 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0x5b)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xdd, 0x101, 0x1000, 0x7fff, 0x1, 0x9, 0x2, 0x8, 0x8, 0x3f910d38, 0xfffffffffffffff9, 0x80000000000})
socket$unix(0x1, 0x7, 0x0)

2018/04/05 08:39:21 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1}, 0x1}, 0x40)
fchdir(r0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
write$binfmt_elf64(r2, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x401, 0x8e5, 0x8000, 0x81, 0x100000000, 0x3, 0x7, 0xffffffffffffff80, 0x374, 0x40, 0x60, 0x9, 0x7aa, 0x38, 0x1, 0x100000001, 0x2, 0xe3a}, [{0x5, 0x9, 0x1, 0x554, 0x4b, 0xd733, 0x0, 0x8}, {0x3, 0x3, 0x1, 0xa72, 0x40000000000000, 0x2c, 0x3f, 0x693b}], "3c13973e77a5f746eca2ca1d8fdc0c50ce2fe366510bc46f89c4cd0f31687a698ce583ed60acbd53328a747a5599dad008eaa3ec8856", [[], []]}, 0x2e6)
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, r2, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e", 0x5d, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(0xffffffffffffffff, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25", 0x1b}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})

2018/04/05 08:39:21 executing program 2:
getpid()
r0 = getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00')
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040))
r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00')
sendfile(r2, r1, &(0x7f0000317ff8)=0x12, 0x400000ff)

[  165.083838] binder: BINDER_SET_CONTEXT_MGR already set
[  165.091831] binder: 12011:12013 ioctl 40046207 0 returned -16
[  165.114975] device lo entered promiscuous mode
2018/04/05 08:39:21 executing program 7:
pipe(&(0x7f0000a01ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x11, 0x6, 0x6, &(0x7f0000000000))
rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8)
pipe(&(0x7f0000041000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r1, r0)
writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
tee(r2, r1, 0x5, 0x0)

2018/04/05 08:39:21 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
r2 = socket(0xa, 0x2, 0x88)
r3 = fcntl$dupfd(r2, 0x0, r0)
connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c)
r4 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10)
writev(r4, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
eventfd2(0x0, 0x80001)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10)
r5 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x1000, 0x2, 0xfffffffffffffbff, 0x80000001, 0xf11d, 0xbbf, 0x4, {<r6=>0x0, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x7, 0x4, 0xf4, 0x8000, 0x8000}}, &(0x7f00000004c0)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x5, 0x0, 0xc, 0x90, 0x80000000, 0x14, 0x1f, 0x8, r6}, &(0x7f0000000640)=0x20)
write$evdev(r5, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
getpgid(0x0)
getpgid(0xffffffffffffffff)
mmap(&(0x7f0000883000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
read(r5, &(0x7f0000000000)=""/45, 0x2d)
sendto$ax25(r3, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={<r7=>0x0, 0x4, 0x1, [0x7]}, &(0x7f00000000c0)=0xa)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000003c0)={r7, 0xf1, "14b40b78c5828512d54ed71af5d93d65f7be939893d533129643b9b6d03f32aa4af8eed36c520fb28982af3e95f1a41b76098f15d04ddfc9f4cb1c262a940c5be7166512f3f439a1408a14ebef0c0e58f25df75a418d4aac6c902697bdb44420dfc8b3b77d03a7a1f74e805aafe2ff289d1922b83f9f4bf1b70a3e5211a36143f46ccd6aeb0cc45c2cd7fc283aaefbfa6ef2d672111a944e0c83a48d73cec011c6f51b6918fa96fbe7dc9f19aecf7c997d9abbc70fd6c47392d1a8821691076ad5807a1da7246d6f3f566430953786acc03bfc1c261688e832024a6640a92f919483577dbcdf5283bb5699f41fe1748241"}, &(0x7f0000000100)=0xf9)
writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000040)="64a0340e9f86133e6ce34c5bb58b14543111da4246636e170d2a2e25fcbe0f2483fea42464cd6d014c30f408cbbe810e4aa476caf36444a49915cd", 0x3b}, {&(0x7f0000000680)="0f75f0", 0x3}], 0x2)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000700)={0x6, 0xfe00000000000000, 0x1, 0x1ff, 0x3ff, 0x77e0, 0x8, 0x0, r7}, &(0x7f0000000740)=0x20)
finit_module(r4, &(0x7f0000000380)='nat\x00', 0x1)

2018/04/05 08:39:22 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x200000000000031, &(0x7f0000000000)=0x800, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0xffffff3b)

2018/04/05 08:39:22 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=[{0xa8, 0x0, 0x2, "520c97db94d255478d793d8bd1991f2975c27cfc346022d6c733a3b8060146d8290d1b66293487c08b4de699398cb402f541812316fb7a97a2f1852bd1c547d83d17c0086eb88b39043ee40a6e257b81d9bdd5bf0f14ce7b3f2b8267bf103a4080b297ac2458b736750523d4a55dfc64cc2c6e4d6841f1e3b762a052184b8bd76541bb289bd3dad190d45d93ae4ec2ffbcdd88f334432b82fceb5d2c"}, {0x48, 0x10e, 0x1, "adffdea17cc707f1a5b584ebf5ad5725c627ee3587f527332202c6ebeccc2c27291fff4ff9bc92f0dda767600369f41a851b66531a5e74adea1e9f"}], 0xf0}, 0x0)
sigaltstack(&(0x7f0000003000/0x1000)=nil, 0x0)
madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1)
madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000040)=""/34, 0x22, 0x0)

2018/04/05 08:39:22 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x2000000008004, 0x2cf)
setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000240)='\a', 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x14, 0x4)
recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)}, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @rand_addr=0xfffffffffffffff7, 0x4e23, 0x0, 'dh\x00', 0x1, 0x0, 0xe}, 0x2c)
sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r2 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffc)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x14, r3, 0x1, 0x70bd29, 0x25dfdbfb, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x40400c0}, 0x8000)
r4 = request_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)='dh\x00', 0xfffffffffffffffd)
keyctl$instantiate_iov(0x14, r2, &(0x7f00000002c0)=[{&(0x7f0000000340)="2aa52dd3ade25f4ecce2fe1770ae9c777443345ba3cc03e6c840a58b12d6f448fa28c7667f0707245dfb1c37be8dfb607152f281aaf5535e45b732dfbdc345e5a2039d64aabd1ce8d0b1a6cd1bf1353bf3f5da0e7686be31d890ce1566ad19ac716e785ff2badfd5835c27371ddf60a1502f01b3faffdc8ac949", 0x7a}, {&(0x7f00000003c0)="497c70a7f4b3b949a2b243ca409c60a04d81a3b4a70d49af47ac4ec95487ab0f4a9f46f15174176afed94b6afc57097eabd521e3c9062c0d86d1579fdc4fad9db331d8828f859dd9c332abae32e0d1468cb7ca7ac54a2d966a70bc4ea80e0d2f8f64771b9803145557522e3609da12044af9801bb3d4dbccfef67837e3626b3ceb77add889995f08ee3344c13b468a6449c8ca8414", 0x95}], 0x2, r4)
add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000007c0)="95eba71a0dfc6932328d6b9e017204b04b6d6734d5d745513b1a5db68cd38a50d665e700a40505d5ab7727724bba8a2b65bca793756d77ef0ff63fdfd0b884685f5928e6e5805c32600be2b012f85a6c06264a77bae6ffacf3b084388ca929fbe1a8c12bea00e5eeeabc2c44323f0193bca1c2cd673e6ad7e20266b675d75a3a28ace9a484561018d64ea9b61c40c2ebf96ebae508cdb0065984582ba606f48fc0bc6f606ebeb09b5b781a73f566cf27", 0xb0, r4)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, <r6=>0x0}, &(0x7f00000008c0)=0xc)
r7 = getegid()
setregid(r6, r7)
ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000000900)={&(0x7f0000ffa000/0x3000)=nil, 0x3000})
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000600)={'mangle\x00', 0xcc, "9b5832ebf8362b9fb58c6a55b6048d5eff50c32c776deeb69bdb4271bc77970db735a5e1e8565595eb36a106bd27843c243c0ee2067684e334d207cc17e5605871631791a20748ef255f9eb30c7b72a3eb99346f11442c52c9b0ccd9bb2b4a0ed26d742e64c1ab55c246c14d4123fb865f941fe272ff3ee88fe2d28e2ebc22b716890c09721e0525d06046671b30a5024d02c369cda913a0d1f2b7a88ec7afb0ac4f8a3eadadc304eb65e3eade7dc82b6db3c75fbec335d93afdf43e707361fa070c71eb4b385b9ccdf49d44"}, &(0x7f0000000700)=0xf0)
request_key(&(0x7f0000000540)='pkcs7_test\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)='dh\x00', r2)

2018/04/05 08:39:22 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000040)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f00000007c0)=ANY=[])
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 08:39:22 executing program 1:
r0 = socket(0x0, 0x2, 0x0)
r1 = socket(0x0, 0x2, 0x0)
bind(r0, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e)
unshare(0x60000000)
getuid()
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="06aa1c23a500c162ff04b44ac8b2f19895c05000001b0400010000000002000000000000000000e0adc1d66e4b0a8ea2a8c2a26a0006ef5ca8151bc5de5884ba7280ec4e5a54e9808126ff06a9aeec5ab16b431330a8f3dd3c58fdcd4e3763b8b3d5ca5785b899758e0036f28123006df4afbfcdf2e19362e2092cc619c3c07de1107aed21bfcf40bf9cda36138e36caf881ca6e1c3a8dbfa5a0a2b872132f62d490b03109f4aebd9dc2e49944e359fb47a66b778efdc9f00a10aaf8a92d4f3a230a11"], &(0x7f00000000c0)=0x1)
getgid()
getpid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0))
getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000b80)=0x92)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000400)=0xc7ecc467d2eb9c96)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0x10266)
gettid()
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x449)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000044ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), 0x8)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0)=0x4, 0x4)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xed, 0x40)
poll(&(0x7f0000084ff0), 0x19f7b52ece0a4b66, 0x4000)
dup2(r4, r3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/05 08:39:22 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x3, 0x8d, 0x5, r1})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x6})

2018/04/05 08:39:22 executing program 0:
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)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959", 0x436}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000b00))
ioprio_get$pid(0x0, 0x0)
ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x8}, {r0, 0x1408}, {r2, 0x10}, {r2, 0x80}, {0xffffffffffffffff, 0x1000}, {r2, 0x4}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x9, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/05 08:39:22 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xf3c5, 0xffffffff}, &(0x7f00000000c0)=0x88)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x8}, 0x8)

2018/04/05 08:39:22 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="009b3594bb730104000000000000000000000000000000000000000080000000"])
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x5, [0x3ff, 0x6, 0xe72, 0x3, 0xfff, 0x7, 0x1, 0x7ff]}, 0x5c)
epoll_pwait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x7, &(0x7f0000000140), 0x8)
fchdir(r0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/04/05 08:39:22 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_buf(r1, 0x0, 0x2000000000004, &(0x7f0000000000)="83170400000200000060f0055f0d10a238b088d169", 0x15)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)

2018/04/05 08:39:22 executing program 2:
r0 = inotify_init1(0x0)
r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001740)='^\x00', 0xfffffffffffffffd)
r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="47e902eb6e7bb5f8f8450cf5d9c148ff4eb742e1cbfd8456e3614589667fe4961d4114d28e3bcb5cb1e765fba923cbd8711274b7e0f64bfe3a3228f5a089aa867aaafa4f4ff779b1b9f2d83454b67e778ae6334cd90c8c29e55b1f2bfb2cd4ea5dafd0006db5e6999c32b09036bbf5ae1709ad84846a3c66e8d44aff42260aef56419b6173afa6ec4076579c6a9fda8c6f977329d51292c461f75f104037abcdaa3c7892957929297327a6d539c6c2ffac17183919b4f627851f43365c57c72296d99314e5d3157f2f3ee171202e4cd9b4d3cf3ba2777bc639d2eabfe4a32ed8e04678aa3f8bee341537d06c4d99e576dac6c278", 0xf4, 0xfffffffffffffffb)
r3 = getpgrp(0x0)
sched_setparam(r3, &(0x7f00000016c0)=0x1)
rt_tgsigqueueinfo(r3, r3, 0x24, &(0x7f0000001700)={0x38, 0x100000001, 0x7fff, 0x4})
r4 = request_key(&(0x7f0000000400)='id_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='.ppp1vboxnet1\x00', 0xfffffffffffffffe)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x422040, 0x8)
setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000001680)=0x8, 0x4)
keyctl$dh_compute(0x17, &(0x7f00000004c0)={r1, r2, r4}, &(0x7f0000000500)=""/4096, 0x1000, &(0x7f0000001580)={&(0x7f0000001500)={'crct10dif\x00'}, &(0x7f0000001540)="154b756c0d9ba0c89f07bfcb830a15f6591fd9488b752267e5fbb533bc0929d3d3360c0d901d0c6f4dbf1ee5", 0x2c})
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r6=>0x0})
r7 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000001600)=0x80000000, 0x4)
sync_file_range(r7, 0x4, 0x513, 0x4)
ptrace$setopts(0x4206, r6, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x14, "2cde283b9bd866c98c0072f8caaf96c2f11975e6"}, &(0x7f0000000240)=0x1c)
ptrace(0x4207, r6)
ptrace$setregset(0x4205, r6, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8})
ptrace$getregs(0xe, r6, 0x0, &(0x7f0000000100)=""/229)

2018/04/05 08:39:22 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000019f100090000000000000000000a00000000000000000200cd122dad"], 0x1c}, 0x1}, 0x0)

[  166.107196] IPVS: Creating netns size=2536 id=38
2018/04/05 08:39:22 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000000)={0x80000000, 0x101, 0x8, 0xd381, 0x1, 0x5})
setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4)

2018/04/05 08:39:22 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)=ANY=[@ANYBLOB="00000300000000009aff"], 0x18}, 0x1}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40080, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x4, 0xfffffffffffffeff}, {0x4, 0x100000000}, 0x6, 0x0, 0x3cfb})

[  166.362681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61721 sclass=netlink_route_socket pig=12116 comm=syz-executor4
2018/04/05 08:39:23 executing program 2:
mkdir(&(0x7f0000000780)='./file0\x00', 0x5)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0xa0441, 0x80)
syz_mount_image$msdos(&(0x7f0000000400)='msdos\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"])
mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x112)
rmdir(&(0x7f0000000080)='./file0//ile0\x00')
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@int=0x80000001, 0x4)
r1 = fcntl$getown(r0, 0x9)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1})
ftruncate(r0, 0x2)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='efivarfs\x00', 0x3040, &(0x7f0000000480)="8832d1b1b407c58e1572624b8aaf44c43c2896d361eafb2bbab3bf64978e2aa780c1fa5f73018bf7aebd4e07217d7609258704c414c080d4e3489905cf10e3c3b70792a6f886203f4f33db94aed112eaf41d94790032b60b153358f242fd523766ab998e69195c0c6f635ae1f813834437dd124c2a94700cef82c9ff095a1fe3382350ac65da94181f01253f81e0e0855202c3a8ede3171d770852fba7f295a001bbdf62779361398860")
mkdir(&(0x7f0000000140)='./file0//ile0\x00', 0x0)

2018/04/05 08:39:23 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xc)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000180)={'HL\x00'}, &(0x7f0000000200)=0x1e)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1)
r2 = socket$packet(0x11, 0x2, 0x300)
r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000004c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00', 0xa0000000000})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040))

2018/04/05 08:39:23 executing program 4:
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"62736964677536255700000000000003", 0xce0d})
r1 = accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x80000)
r2 = open(&(0x7f0000000240)='./file0\x00', 0x80000, 0x12d)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)={0x80, 0xd5e, 0x800, 0xffffffffffffffff, 0xdc, 0x5, 0x7ca, 0x6, 0x6, 0x9, 0x9c, 0xffffffff})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={<r3=>0xffffffffffffffff})
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000380)={'eql\x00', 0x30f})
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300))
getsockname(r1, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x80)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bond0\x00', r4})

2018/04/05 08:39:23 executing program 7:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="010100006eccbe11a8c25445ea3c31bfa333197fc4dc736c88072f9db8ae23e968e4f497fe04000000000000d8f5596f38731c49697608b4318675865f680f8b37e2e860a26d835c852adc2456d21c0792c7439994fc434317af3119", @ANYRES16=r1, @ANYBLOB="00002abd7000fedbdf250d0000003800030008000500ac14140a140006000000000000000000000000000000000108000500e0e9ff0008000800fd000000080007004e200000"], 0x4c}, 0x1, 0x0, 0x0, 0x40080}, 0x4010)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0x40, 0x1)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0)

2018/04/05 08:39:23 executing program 1:
prctl$intptr(0x2000000000029, 0x3)
socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e20, 0xfc, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x80000000, 0xb93a, 0x7fffffff, "93ff3abbc282db92bdc80437b2e351f22afe4eb1797c5d4d57abb0259fd55bc8f9225593143fa281bd220b0473951e4c899eb86ab440a40bb3878ffe42e189d696d79bf81839daaf793a1569a1c42dfe"}, 0xd8)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00000001c0)=0xdbc4, 0x4)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
fstatfs(r2, &(0x7f0000000000)=""/59)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x4000000000008031, 0xffffffffffffffff, 0x0)
sched_yield()

2018/04/05 08:39:23 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1fe, 0x0)
getpeername$netrom(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff22)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100ffffffffc, 0x4)
setsockopt$sock_int(r1, 0x1, 0x1a, &(0x7f0000e66000), 0x4)
r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x12001)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='ip_vti0\x00')
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0x10001, 0x9, 0x0, 0x2}, 0x6)
inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x1000200)

2018/04/05 08:39:23 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$search(0xa, r3, &(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r4)
ftruncate(r0, 0x4)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
bind$ax25(r2, &(0x7f0000000140)={0x3, {"8a1a1910d8edf7"}, 0x9}, 0x10)
ftruncate(r1, 0x40)
write(r2, &(0x7f0000000c00)="e9aee3b1eef0abc0ff5627515c2160cae0a8b30a6f8e78c8ba3b3d0d0cb9efccec151641685628faab0a30a565c04528073e6ac43db0d3ad8231c2800e9081e63c81a13b466e7f1ff71b937185c8f6c5c196f307596acc6ceb202ba1fe69b603f444cf58f6c56a1ddfb831801c4e248591acb045bfad368ca9dd462edea8df09d3b5ce149f24af5ad381f00f889851e194ba76efdf9ea02d886b9a89cb69570d9aeb345f504aede2cc9c7cef5e92ecbe2c026b5c97ed0e5b6c48b0f8e592fcb1db28e5b5351a42a45c238e4d57c59e8dcf933e60e21a5a997aff886acaebea1e0d373e6ed4744a24bee239de3680cbabb167c39eeb5e275047506f1938c48ed3fae49a1a2240827ff6151fef0580b885e999443955e1e9bfd1e5632cffc2f80dec152b4dc577a921a77103a49b7f10be837c6093f327799c16edcd1747cd8c0bc36a46a7d191ea0b8787f728a0dc5abfb23f93e756545d39afe3714fc59d48d067277b7ac4fda0881d7942304a5f460fe9311963c5067a4cd7c6a8be634df3211f541c515ca7da1dfdfcd957c4063b18e349450f58c41bc2f3f6f6f738bb7510a0c10415b64fec3a333cb62e56e57d18bbc5bfea7794c4de176b1d83fb66d3938525c332aa5fdead25ef8986d341d6f90cb0c966f0de979e3446885980c110af3556eb36eaeea619a1fb91b229a5db9990b1b8e2d7189c31e16ed74eed725282", 0x200)
r5 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="5133546bff06d6f7fd2a83a00bff0ecda922f36af9c7ca0cf5a207c5f260916af7870c3b1c6b3f5fb45e2f6c9e1d0ceb7e9e5afe209228be005bbd55ca832c71b009db6fdd8d36733a3552afac03f9f0b4163e5b89e36e182711d52e8a2e7986d4b02ca17f64bebd", 0x68, 0xfffffffffffffffd)
keyctl$link(0x8, r5, 0x0)

2018/04/05 08:39:23 executing program 6:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x150, r1, 0xb08, 0x70bd2b, 0x1, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1a}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x150}, 0x1, 0x0, 0x0, 0x4004004}, 0xc0)
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:23 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sctp\x00')
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000280)=""/247)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000180)=""/90)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={<r1=>0x0, 0x7}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x3}, &(0x7f0000000380)=0x8)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000140), 0x0)
setrlimit(0xf, &(0x7f00000000c0)={0x80000000, 0x80000001})
futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f000044b000), 0x0)

2018/04/05 08:39:23 executing program 1:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r0, &(0x7f0000000080)='/', 0x1, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x800000000)
futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}})

2018/04/05 08:39:23 executing program 4:
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000140)=0x54)
socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f00000000c0)=0xffffffffffffa527)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000002c0)={0x41, 0x1fbc000000000, 0x5, 0x7, 0x9, 0x3})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x128}, 0x1}, 0x10)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000400)=""/151, &(0x7f0000000240)=0x97)
ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000040)={0x1f, 0x10001, 0xda})
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={<r2=>0x0, 0x1}, &(0x7f0000000640)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000680)={r2, 0x100, 0x1}, 0x8)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000340)=0xfffffd73)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2)

2018/04/05 08:39:23 executing program 1:
unshare(0x60000000)
mkdir(&(0x7f00000004c0)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0))
r0 = creat(&(0x7f0000001700)='./file0\x00', 0x20)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000540)=0x1)
r1 = add_key(&(0x7f0000000480)='id_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="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", 0x1000, 0xfffffffffffffffc)
r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
keyctl$clear(0x7, r2)
accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001600)="c24637d916bebc5a210936d24fae9705ddc2466996b9e5f700fdd96a67686394f1fd270cbf1e1cdae0ad4908bafb6966dbb06c629dc259329de3a3f4323392e1530cc23c101a6b8ec3364dcfa15f95a1be9e53732b076339a14c85155458a3ffb4a02981fd85be18bc9ab0a0da4f13e6b316b9fef8378ac5cb2d170ac77a97c779ece4577b9643f05ee738212f99212b47241d55089ce4d6590544a88f1bf4dd1b806bd534c43c4c21eb19cbfed1016db765c0")
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x17c, r3, 0x300, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x26}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x32c90fc6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x181}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4}, 0x4000080)
setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001740)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e23, 0x29a, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0xffffffff, [0xfffffffffffffff7, 0x4, 0xfffffffffffffffc, 0x3, 0x1, 0x2, 0x8, 0x101]}, 0x5c)
umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0)

2018/04/05 08:39:24 executing program 3:
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$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0xffffffffffffffff)
ioctl$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$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
connect$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)

2018/04/05 08:39:24 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x2)
poll(&(0x7f0000000040), 0x1f0, 0x3a)
poll(&(0x7f0000000080)=[{r0}], 0x1, 0x10000)
tee(r0, r0, 0x1, 0x8)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="ce", 0x1}], 0x1)

[  167.344497] IPVS: Creating netns size=2536 id=39
2018/04/05 08:39:24 executing program 4:
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0xfffffffffffffe2f)
connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x402000, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000780)={0x91, {{0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}}, 0x84)
sendmmsg(0xffffffffffffffff, &(0x7f00004d2f80)=[{{&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000000700)=[{&(0x7f00000000c0)="123085ed126e40b5f0460d5fb1f9296e0183fc43dd7e781dc8485e8e75ed62fea394d45eccc1097c4589029e01b026bde6d7ce619fa3013ae2fc6d3cc514050a0dfee567f7e4a11b4223cbb784fe6dd5b1f79388b3e202261542d77eb0dba98546c46c194ba5fd3793d7748fce1d800a73f39439b504ccb1953e58c8f89cb0", 0x7f}, {&(0x7f0000000140)="737d28877a901901cc6698625fd8c8c9fe30d35ea5a1c00b9bbe1095f6206a0f813e45cc29fff63e207d7aea6c0a08ff2d1ca85509487127fc", 0x39}, {&(0x7f0000000280)="e54cd40a01c3a9f496cc5fcdcafed1324db52770eea7bdb8d0c4f51c4be4dbf0d004f243f0a5b482acd2ce29c8a09a918eeb8efbab8284a37c92a6317c6c742012850ccb9894dc52157efc618402f8411c397bbc13ff72df3ec5659fab74e5ad00caff55ed1a6ec2a12b92a89845fd6ac40862f22bc0851e819c94bf200cb5094c458dbf5f73b485bc3e53fdb3ac29b36edba2b5f5635b1c48abc08c9bbee1be5b3d17c660c8107b5f9b9980bbcbd1d15e7055f4e4bcf892755743fb3d1f5101d890480c485c7caea3417563998a27730120412040c51abff96e9cf65feab2d970", 0xe1}, {&(0x7f0000000380)="c31fa7a6aa6f1ac89d6f0ce1316a03747d21d9f2b191ff2eaeb4690fe5d89741b2a8d4576d954b898501587bb6a85aa412c9f760bf1b2fddf799875934f41bf392e1838ff6387f7955742a0a67aef48811e7b9aceb630a625a66a0da2fbf495e1c54d240430ad8dd76b3d51c875e2278410dbc17afcd5760017004794450ae0c5812a357f612eaa8b26df9407fe387ba3f0a022fcf4284585a57b294383372f3ca5335f5fba259e4195289015b01ef00ceec07d44fafc2fae959e00a0f543d5ab5e67b506e8a8860b1d3a81e93b784", 0xcf}, {&(0x7f0000000180)="4a5c0cedfad7b962c9195a46bfc06ef989b91ac5537ed38884", 0x19}, {&(0x7f0000000480)="52b2ff4e2fe417bd1c52a57b586006c6ec88062b4f1f252d12a49a89de192aa236d7de9e80bbb32f5a8c7240dde0478a920d1388bb418ef23e578e37c18629f8dd0258a1b5a53c0d0d7162fc1ec45a2073525844dd854620e73aac48dec40020bc93cde4bc911256ed9bda3f84f0333aa05ecf5f989326fe79156200a07be31ac49cc9515d4a707b954c53490572bcb701d3322c7a05b6b1ae7c2d252aff4237c6f9781ffbffd05b28bb0806f39748ea1083d5cbaae5bf85dca211ae21fb", 0xbe}, {&(0x7f0000000540)="2324c26e9f4dd8d9728e498a6186c6a913e00eba9963c95ae9ceac077fec52222748d0f96eb5595b8f33f0280c25b8561e5db7da9933b81fae198d8052a8c6841e4f21", 0x43}, {&(0x7f00000005c0)="ba0fd79c62e83ef4943a490a973fbfaea2999c795aa5a32f048ab935c82bbc20b27a4175bd6427249dfbe9fe74eea4fe49cb2f8ef625f3fba8b119e90363086d773a2067969a8974e0d72ad16e4b65e91122ebb14ee7c696a8ebcd2194947985a39f061956d6a2a8c976d990856290036437bcc6076378ae91d265a4a3d34c807186d890794311b5098ac9f35bde7cf931a1dd11e0d6d94b5d", 0x99}, {&(0x7f0000000680)="5f5b7844f5726576ccdd5925beb259762ce2ed0a017e8ec694a7345d7b1ea2b099050ce7b36491abe8e6046c14c2d522026c82dec2728d1be44a6cc03e37a24e0835594fc7557a7828402ead9384659672d655280c110d506d7adca2950566383aa617f6e59c6388613272e7d7043dffb89142", 0x73}], 0x9}}], 0x2, 0x0)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000)=""/96, &(0x7f0000000080)=0x60)

2018/04/05 08:39:24 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00')
ioctl$TCXONC(r0, 0x540a, 0x7)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {<r1=>0x0}, {}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000001c0)={r1, 0x3, &(0x7f00000000c0)=[0x7, 0x6, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x101, 0x7f], 0x1, 0x1, 0x800, &(0x7f0000000140)=[0x8], &(0x7f0000000180)=[0x40, 0x9, 0x9, 0x1, 0x4, 0x1c0000, 0xffffffffffff869e, 0x3, 0x5d4]})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000200)={{0x1, 0x3, 0x1, 0x0, 0x4}, 0x8, 0x3f80000000})
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)=""/151, &(0x7f0000000300)=0x97)
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syzkaller1\x00', <r3=>0x0})
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000380)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000003c0)=""/202, &(0x7f00000004c0)=0xca)
pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000500)="b19a44c384ca4e0a4c10cbdc6e0b5441df96850e2af6dcd7d422921b24a73d656169dc7e7179df003defdfbb40d3517908146a843558d4528f8dfc8c5464403c0e334318295062865632c75340f6f08d1935d62cc37031da4184cf2cce5cd3a1108ecfd47f71262df9574268765f0c53d8faaf15e1e442ac1a71bdfb2e0d48388c440b29d2", 0x85}, {&(0x7f00000005c0)="fe3b3b0006b2c073bad8c746f683a1e3155967d8d57b364d35060b3694fe63ca6c0c3d0859cb86ea9b0cabb63159fb0c19dab88742bd2a7dc2cf3e090cbfc9239fc5a2c1d7fefb144a2974429a8b609c1836d21d1d8928727c15680b48d430212352723c79b48e7d31b5cf7dcbb8c1f946aff600f9686c104ea8de77aaa4744656e769e22b73514d76b4", 0x8a}, {&(0x7f0000000680)="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", 0x1000}], 0x3, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000016c0))
r4 = creat(&(0x7f0000001700)='./file0\x00', 0x12)
setsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000001740)=0x5, 0x4)
ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000001780)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @empty, 0xf94b, 0x400, 0x4, 0x400, 0xffffffff, 0x0, r3})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000001800)={<r5=>0x0, 0x57, "7a824e77c5de3ab432173ea764ee25e7f2fdd6acfa7125a4845d05c782a623bc5d7602d693cea308bc7eb050208d71cb5d9c37656ae2e0ece2d6a474227b26ce4fb5c861c75fe3670ff99715ecb77837bf67dd7d965ecf"}, &(0x7f0000001880)=0x5f)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000018c0)={r5, 0x7, 0x20, 0x7, 0x7}, &(0x7f0000001900)=0x18)
r6 = openat$cgroup_ro(r4, &(0x7f0000001940)='cpuacct.stat\x00', 0x0, 0x0)
setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001980)=@req={0x1, 0x1, 0x6, 0x6}, 0x10)
syz_emit_ethernet(0x70, &(0x7f00000019c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@generic={0x6007, "2b082842d693de33349ea245eed6830fa8f99b2f1ac29ffb70ac9118ae2f57e2dbf0da30d2a43a9374ac9fc4fc1d0b016e5e46e13fe7c80b1d873bef3295a6d297c0a37c2a3438110879148de745b9d6fb23d1e1767a3de5f9e8c5f71bbf4da587ec"}}}, &(0x7f0000001a40)={0x1, 0x3, [0xbcb, 0xfe3, 0x4ea7, 0x348]})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001a80)=""/250, &(0x7f0000001b80)=0xfa)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000001bc0)={'ip6gretap0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001c00)={'filter\x00', 0x4}, 0x68)
setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000001c80), 0x10)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000001d80)={r2, &(0x7f0000001cc0)=""/136})
ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0e05403, &(0x7f0000001dc0)={{0x3, 0x2, 0x20, 0x0, 0x5}, 0x100000000, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0x7fffffff, 0x6, 0x7})
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001ec0))
ioctl$TUNATTACHFILTER(r4, 0x400854d5, &(0x7f0000001f40)={0x6, &(0x7f0000001f00)=[{0xec2, 0x4, 0x8}, {0x0, 0x81, 0x6, 0x3}, {0x6, 0x80, 0x9, 0x3}, {0x188, 0x7, 0x8, 0x40c}, {0x1, 0x8001, 0x4, 0x2}, {0x5, 0x7, 0x8000, 0x411def94}]})
getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000001f80)={r5, 0x8, 0x7fffffff, 0x3}, &(0x7f0000001fc0)=0x10)

2018/04/05 08:39:24 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000001c0)=""/156)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000f33f00020058", 0x1f}], 0x1)

2018/04/05 08:39:24 executing program 4:
r0 = socket(0x9, 0x3, 0xffffffffffffffff)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000180)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})

[  168.534726] pktgen: kernel_thread() failed for cpu 0
[  168.540033] pktgen: Cannot create thread for cpu 0 (-4)
[  168.545418] pktgen: kernel_thread() failed for cpu 1
[  168.550534] pktgen: Cannot create thread for cpu 1 (-4)
[  168.555881] pktgen: Initialization failed for all threads
[  168.681521] pktgen: kernel_thread() failed for cpu 0
[  168.686676] pktgen: Cannot create thread for cpu 0 (-4)
[  168.692090] pktgen: kernel_thread() failed for cpu 1
[  168.697194] pktgen: Cannot create thread for cpu 1 (-4)
[  168.702562] pktgen: Initialization failed for all threads
2018/04/05 08:39:25 executing program 3:
r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4401000000001268, &(0x7f0000000000))
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000003c0)={0x0, @empty, 0x4e24, 0x1, 'dh\x00', 0x10, 0x7}, 0x2c)
r2 = inotify_init()
inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x800)
socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000000340))
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="fd45bdbcbdcc3506c75a5acc49b0cc87d652159dd890bad4e8ae1b59ebe18ab9c35dee786907d94de34743433276bc94f974c32ff0d42bfa577793a37ac9a3acffd22b5ce3806ea759bd6beb02f6eff471d27f425f03f53ea0e673a778dff6e9e918447e48e6cc9c2db21a050b33146252189afbbfb7bb447afbd823ce88f734a0d14b6b12", 0x85}, {&(0x7f0000000300)="586f42c7b7e23ef83d313c23487603842ca9ecdcba3c7bffa7541e147479c53122b997f03f7f63d9435788", 0xffffffce}, {&(0x7f0000000100)="57ee82a5c07e3ff6b01abdcf2a8d49c2f9029df42f3af9138ef7a4fe468a797f969d9393510e3a3f9041581004cbdacb7dab5401e0cb5f25b692a8672f032b83c3b83a684086fc5b5133a8131ecb80439b9c6ce2f09cb67ace0af23fd488f192f80f6168310e598c285f7e810de770eda54f2f2956c1122b2187c68209c12b0e4d03408c582242388ec21db4b59ce6580137", 0x92}, {&(0x7f00000001c0)="9655a0804dfbda8386d0b07acabeda1539c6485882b0924414d0399c9a39e497e80e861cd695d55f3a1d6db07d4fbdc49a5735ba110a42e20b750b05f58682c7391d039d162f19612c27de87887ee08b0cce713355004ae4bcd0962168092c432d05aa3285c0a771585dfa845206fca45deee99feb825dc9f76ec7f91b3a5c9bcdd2546d81df9444a3dbbaeb415ec05b835a740d10ea811ef6a4019715d98a532bd90ab4ab7cf4b45711063525bd62843aa97368c4d13e48613d0308ed912b10f11af6542e26ef7b77d9f8d2db36474eaf5d24b9900c940d58e560df8a30e8552f7b38cbbec35ddb186585be82d07de522e4a4e9", 0xf4}], 0x4)

2018/04/05 08:39:25 executing program 6:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100))
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=<r1=>0x0)
sched_rr_get_interval(r1, &(0x7f00000000c0))
clock_nanosleep(0x6, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:25 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @rand_addr}, @in6}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000180)=0xe8)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0)

2018/04/05 08:39:25 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$EVIOCGLED(r0, 0x40045109, &(0x7f0000000080))

2018/04/05 08:39:25 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fgetxattr(r0, &(0x7f0000001c80)=@known='com.apple.FinderInfo\x00', &(0x7f0000002b80)=""/242, 0xf2)
rt_sigtimedwait(&(0x7f00000002c0)={0x4}, &(0x7f0000000300), &(0x7f0000000340), 0x8)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffff}, 0x0, 0x8)
fchdir(0xffffffffffffffff)
r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r2, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1)
fcntl$setstatus(r0, 0x4, 0x3800)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c", 0x4b8}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={<r3=>0x0, 0x2}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r3, 0x5}, 0x8)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
r4 = socket(0x2, 0x1, 0x0)
listen(r4, 0x7fff7fff)
r5 = socket$netlink(0x10, 0x3, 0x4)
writev(r5, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)
recvmsg(r5, &(0x7f0000000940)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/228, 0xe4}, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="8a6d6a80f412273b49ec0a405433757ecca505fdc823d55569d35e7fbb9df5ded6f9b6398e54c9d1daab258051fad432df65f7a26e8ea3e1ff9c0104d9abf3a9894fe5fff7e4426e29b4b684288f0d4f0654edb1a583e1066ea2b285404b026ff6dc035c8b41887e1115c2f6e8db43514703106c2eb35ea2a4da1be36831d6f4ce6f5eb09a36aa170de74ae389"], 0x1}, 0x1}, 0x20000000)
setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000080)=0x9, 0xffffffffffffff26)
removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="1f391c3212d8e53ed5cbcbeae1be5714f19c72e462a1dedab11d8b89ac7c83121f5f48a7c43d5d54bdc719cef7e5482553a52eb059a58171233642d4"])
truncate(&(0x7f00000003c0)='./file0\x00', 0xc)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000500)={&(0x7f0000fff000/0x1000)=nil, 0x1000})
fcntl$setlease(r1, 0x400, 0x2)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0))
ioperm(0xd10, 0x9, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff)
truncate(&(0x7f0000000180)='./file0\x00', 0x5)

2018/04/05 08:39:25 executing program 0:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/22)
getrandom(&(0x7f0000000140)=""/79, 0x4f, 0x3)
ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x1a0000000000000, 0x3, 0x5, 0x5, 0x9, 0x101, 0x5, 0x9, 0x9a9, 0xffffffffffffff3b})
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000200)=0x7)
read(r0, &(0x7f0000000240)=""/45, 0x2d)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={<r1=>0x0, @in={{0x2, 0x4e21}}, 0x1, 0x100000001, 0x6, 0x8001, 0x8}, &(0x7f0000000340)=0x98)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, [0xffff, 0x1, 0xb1f, 0x0, 0xffffffff, 0x7, 0x56, 0x5, 0x8000, 0x1ff, 0x3f, 0xff, 0x0, 0x2, 0x938]}, &(0x7f0000000480)=0x100)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000004c0), &(0x7f0000000500)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000540)=0xff, 0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000580)=0x8001, 0x4)
r2 = fcntl$getown(r0, 0x9)
flistxattr(r0, &(0x7f00000005c0)=""/118, 0x76)
setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000640)=0x9, 0x4)
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$netlink(r0, &(0x7f0000000c00)={&(0x7f0000000680)=@kern={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f0000000bc0)=[{&(0x7f00000006c0)={0x88, 0x3c, 0x0, 0x70bd25, 0x25dfdbfd, "", [@generic="2891c5763165e013ceda200e2fb8e9100f342033b5f61783f829a930593a8787bb52fce04d80801fd52430dbd63232a85b33ac9e0bbde62b2cda933d7458377b14d0a34f614d843f974de82fae5febc4d7129332816c535f5e0a6971c00087172c13eb8f2a29f1a0ff2d1a450b5edc10a480b30b2ad8"]}, 0x88}, {&(0x7f0000000840)={0x2e0, 0x13, 0x0, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x84, 0x38, @binary="676ca9bb5fa9b9e1089e302bfc551f889154602a5ca327144c946f36a45f688f319dbb25ecd0ff4bd82b9858242c94970c841e2b18c91498672f689cf6a564653ac58797b183d6139fb1b13a378dd5df95958b46a6f4dbc9c6e3236137c2c4df06870be339b40a1409ca96504f29beda087a6871007b6d01332961cca003d3"}, @nested={0x1f8, 0x8f, [@generic="815cbf5c85317e96dcb16d6944cc5717aec8621d3f4d751ba54f6033b10308b6116459cf31a9527b56a5a4a323db4bb5c1c8f296e48457b2e76faeb45e5f3887f3b777bf0c25a91a801e1897913a2356f7c459a966a8ffb5958280d4b235a44fb3046a22f27b8a440371c25e15695950a1e6f6a330c1df285727c9b1acffffdc09a1678e5f6f564b95130d3c5cd2fc2c56ddb43e536ffa911bd0cfcd86388294ad18b37b627977fd63637968f87eab518d564582b32f08f57a6d6968431edcab0c291d146f", @generic="e10b17ec66ca969b1fb3920a33dc5a8285b1c06445271dc040375bc4d4c52551bb7550c9ebd39e3517d5ec1aa09b2f8fb437e7e7d1f9d5e96b5debaad3eb8e671b798b5cb4d37f54eeabd1751a7a057810f897e0d84ace562b8db390859330fd8efd57e50aa8c36092a6c3d0f8c36ec9acbb85b771fdfc5ae479b102a618a48a68de8732ad880968e12e3ffe7b5e228968009e376db66bff2d29f701049a549dc15269ab008dc8e1c30b3be537c21edaa650f601f5635288fe00d1bb7a435412aac37b290fb669719c0a297fbb725be676bf05ae3b8aec4138b5bac5e2d32305bcf412d894639baa0dba4e6b9ea1f93a1b195c9485", @typed={0x8, 0x35, @uid=r3}, @typed={0x8, 0x5d, @pid=r2}, @typed={0x14, 0x18, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0x14, 0x54, @ipv6=@loopback={0x0, 0x1}}]}, @generic="0562e176a7455015c3ff368d3c0180b2ac204dbacc00fc7f39293d85620250100eb116ffcdfc62705384318e2538a754af1091bfb7ed73aa9e2df1b7634f776f8b1b3be1c7b161f9137259b0e1d081aa003ed7"]}, 0x2e0}, {&(0x7f0000000b40)={0x48, 0x42, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x14, 0x83, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @generic="851aae0843d9451ddb6d8e8a3e757f4af319dd41181351f097b53fd2f63b815978"]}, 0x48}], 0x3, 0x0, 0x0, 0x4010}, 0xfcbbb6a47f5b6e31)
recvmsg$netrom(r0, &(0x7f0000001f00)={&(0x7f0000000c40)=@full={{0x3, {"5e206de289b888"}, 0x1ff}, [{"41e729e6fcabdd"}, {"de8b6598c333f7"}, {"115c014cd23e40"}, {"7eb850a2ea22b0"}, {"11a3c99bbfa47c"}, {"8c574c8b7cafdb"}, {"69a5a95ff83dca"}, {"f00f3dcec0148c"}]}, 0x48, &(0x7f0000001d80)=[{&(0x7f0000000cc0)="b5b0baa19abb2335441a5ce43667a27672fe5503922116ba622d06efa4e5202f6c84af3295427f1c329ac85e6e291328233c95ddd6b132919c3597498a2e9cfc701dda8ff20e239408ec8f8d92bb123050719908770ee3cc94d456073b369716a53f357205f6d1b6422dd21bf9a67b1fcbca807744f744068fc27168d57f08eed330fd54ea3105026417d99bfd8c03f33dcee45c5e19088b266193b11f8b68124593c6edf5dca3c6c44d535d0e0cfd9262bac17f4a0af1e7c953d61a765b", 0xbe}, {&(0x7f0000000d80)="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", 0x1000}], 0x2, &(0x7f0000001dc0)=[{0x108, 0x10b, 0xfffffffffffff000, "48fb7ab762941201976f0f26c3786d5cee40ca9c695ba42922dae19e6e3ef91fb3c464bebf0c6d1725c21cfd27d558b0f5ef29f15d6a715b12981fdfad29dd71f17f1d12c129c5177e9c7a44eeb23cdc1f52db48ec8a2e916851f2e27d7f1b8a9a575c9dc647a50d435e43d61e3c49dde0d7fc088490e244d45f4b0a421d8b06108f954ae733fcbe90b8099fc5d0959832cbb707a45c79b9db8cf527b1637f1502274f35f67f8bb3d9afac8d29ccb1fa8306144593f816ff105d034956e0775d9187c8485ccb36a71fc59f033ae3a9b4dec308b87a69e4bc35f8ef040eeb0dd265a03efa62ef8ffb28099ac2fbd01282fadf80b7b5a52f9649"}, {0x28, 0x29, 0x7, "6f013396d088cf47840237250b6130b52a70943ee44d78d67316e5"}], 0x130, 0x480fbc511dd5b698}, 0x2)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001f40)=0x46, 0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001f80), &(0x7f0000001fc0)=0x4)
socketpair$inet6(0xa, 0x80000, 0xe57, &(0x7f0000002000))
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000002040)={0x4793, <r4=>0x0, 0x10001, 0x4})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000002080)={0x8, r4, 0x10001, 0xffff})
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000020c0)={0x2, 0x5, 0xb1b, 0x4, 0x1, 0x100000000000, 0x4, 0x6, 0x7, 0xfffffffffffffffd, 0x4}, 0xb)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002100)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff00000001, 0x5, 0x0, "d3778241912204c949474c106a28011f2a5ea78144f9d4972f43d1554c0c1a4853b4902ee0f07fb2b40e76eb1e59a136741e5c87633779a98f05e9ada4c8f0d386f40a5f19949ea7206618197429408e"}, 0xd8)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002200)='/selinux/status\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)

2018/04/05 08:39:25 executing program 1:
r0 = inotify_init1(0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x20000)
ioctl$VT_DISALLOCATE(r1, 0x5608)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r2 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace(0x11, r3)

2018/04/05 08:39:25 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)='\x00', 0x1, 0x1)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x24, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}]}, 0x24}, 0x1}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x7fff, 0x4454, 0x3, 0x9, 0x9, 0xce5b, 0x8, 0x7ff, 0x3f, 0x70000000})
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000002c0)={0x0, 0xffff, 0x8000}, 0xc)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e24, 0x7362, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, {0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0x5, [0x7fffffff, 0xe9, 0x9, 0x10000, 0x837, 0x1f, 0x7f, 0x1]}, 0x5c)
r2 = gettid()
syz_open_procfs(r2, &(0x7f0000000280)='net/ip_mr_cache\x00')
setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0)='trusted\x00', 0x8, 0x2)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/04/05 08:39:25 executing program 4:
r0 = socket$inet6(0xa, 0x4, 0xffffffffffffffff)
socket$inet6(0xa, 0x1, 0x80)
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, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100700000000000100000000"], 0x10}}], 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r1=>0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={<r2=>0x0, 0x7, 0x8001, 0x1000, 0x7, 0x1000, 0x0, 0x5, {0x0, @in6={{0xa, 0x4e22, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x3, 0x100, 0x0, 0x8, 0x3f}}, &(0x7f0000000240)=0xb0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x53a7858f}, 0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000002c0)=@routing={0x2c, 0x2, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [], 0x15}]}, 0x18)
waitid(0x2, r1, &(0x7f00000000c0), 0x20000000, &(0x7f0000000100))

2018/04/05 08:39:25 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="0006000000000000010400071bdb00000000000000000000000000010000000000000000000000000000000000000000eb5c34ee9ef648991fda8d4e735b949c129468acef65e63565de5567eafc9ccc4bf5ce1c77534ac56aecb1853c433ad728a356efbec54feb4d59158b08001dff440665d37839f121f4c0aff17dcf61aa89eed693286c7408382b2b14c38985fbbc085e0cb25c5713a2bb558ef5bacafd0e7d3a6862d75b5cc82074986c5e78a499c9426b6c489d7afed782c4a486ce0f3d583d0ff57ec69771b5aaf977062760e5b2694837f83d1d"], 0x38)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000000c0)=0x1, 0x4)
getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48)

2018/04/05 08:39:25 executing program 0:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="41161e6c1955aad8c5f0f35e7a7126a33d2f4abcac3da8defa9f123caecd750aa77552d40abd6895b954ae1773b2063b78b546e54ff8b07b9b29a1b5dd622cf92c0bcfbdf1")
setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000))

2018/04/05 08:39:25 executing program 1:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000192000/0x4000)=nil)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0xff}}, 0x0, 0xd8, 0xfc, 0x0, 0x401}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x2c, 0x8000}, &(0x7f0000000180)=0x8)

2018/04/05 08:39:25 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140), &(0x7f0000000180))
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0x6, 0x7ff, 0x6, 0xc266, 0x2, 0xfffffffffffffffa, {<r1=>0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0xc06}}, 0x101, 0xffff, 0x40, 0x8, 0x5}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x6}, &(0x7f00000001c0)=0x8)
mmap(&(0x7f00000d4000/0x4000)=nil, 0x4000, 0x1, 0x8031, r0, 0x0)

2018/04/05 08:39:25 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2e282, 0x0)
timer_create(0x0, &(0x7f0000000080)={0x0, 0x31, 0x5, @thr={&(0x7f0000000000)="b0e64e17b51c4a6036283067aac31e5a394b5aa03a56526486af2a20d1edae6d6a516c56a3595735dd7638b0d348d6eaf66e4fce782da4bfb21c7279395f965fe63013258a15ba9d475412c3", &(0x7f0000000140)="afbde2601b28af535845a71f6c36f52fd9d9c0df448af0d85dc1e5e718fb472d0c909fefa0c6988cdafed9e9a3f688956cb4024c020608f6f85bf1227bfb92a32a9ff22ce8690d078197eea3fbf8877e6020e70adfcc896dce171e25e98a2d33e3f5fc7c23a51d8f2469059436270607c90772a44f302c975de6e4aa6bddcb561758fa76ebb05a91d70ee67153"}}, &(0x7f00000000c0)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000000200))
write$sndseq(r0, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{0x5, 0x7ff}}}], 0x30)
getsockname$netrom(r0, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48)

2018/04/05 08:39:25 executing program 1:
r0 = memfd_create(&(0x7f0000000240)='.:\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140))
pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003040)={'teql0\x00', <r1=>0x0})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003080)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000004000)='./file0\x00')
r2 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0)
getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e)

2018/04/05 08:39:25 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x40)
fchdir(r0)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r1)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(0xffffffffffffffff, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363db", 0x24}], 0x1, 0x0)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})

2018/04/05 08:39:26 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013cff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x687, <r1=>0x0, 0x1, 0x8})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000100)={r1, 0x8})
r2 = dup3(r0, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000200)={0x7fff, 0x81, 0x3a89, 'queue0\x00', 0xfffffffffffffff8})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x7fff, 0x1, 0xffffffff}, 0x1, 0x35, 0x5})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xfffffffffeffff94}})
setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000140)="efee874043982f68ae9df1f68009692ecee9e3995a419e38691c372a9c6f08c14588ecea130f6515c9b72c2d9e3fe895574c58dae9670303615aedb70a69230c12d285d1dd9f94ced19755f3a928f49bcf9538e37b88bcdb7529831f97db7231666a3c7e6349c47bcbd1d4ed490ef19faeddc8d9b2df05850b59a9bca07c34fbcc302c606361d1987efc2a2493c1d64cc8ff19f5bd4385f98bfe2c8817abb1b68972d8ada363721fc720", 0xaa)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0))

2018/04/05 08:39:26 executing program 2:
r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='n', 0xfe8d}], 0x1, 0x0)
pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003)

2018/04/05 08:39:26 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000640)={<r1=>0x0, 0xfd, "373a739d8973a0f65a3125f96a43aba3861bce025f97639a6c8ac90ed4d09b84c5e7944b2014fde6e2b4e51600b1f384045c9cae71c1cff69d49b712ca10fe033e10e0cf206e4dff9a7e5846b9f4d4064e7a240b064ce80e7ef5f7d0b6a201dc40d3fdeedc8e897cc9f725266d4f0a252fdff555b9ec4acca659c153c7fa8d6c0684bedf2ba530dfcfa87c86eced38a0e5a6f359e1e6a50c370677a4a34e640ef95fbc2fa2ec5e81044e42579e2fdc37449ebe066e8252b28ae663dac6ad7925aa5fb6dd4edd48a2592b3c2093caea85ef72f70a524a6417c462897c9afcb8458d25d7d20e465eed41a7027d82d00f8837f6e758ec03e7afd93253c099"}, &(0x7f00000005c0)=0x105)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000780)={r1, 0x2, 0x10, 0x1, 0x3}, &(0x7f00000007c0)=0x18)
sendto$inet6(r0, &(0x7f0000000000)="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", 0x5a1, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/05 08:39:26 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x438002, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4)
mmap(&(0x7f00006e1000/0x1000)=nil, 0x1000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000580))
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffff00000000000003000000000000000500000004000000090000000000000020000000000000000f00000000000000ff0300000000000000000000000000000000000000000000002000000000000000000000000000000400000000000000f7ffffffffffffffffff00000000000000000000000000000000000000000000000100000000000000000000000000000000008000000000000000000000fe1040000000000000000000000000000000000000000000000000220000000000000000000000000000fcffffffffffffff0900000000000000d3000000000000000000000000000000000000000000000000200000000000000000000000000000bf000000000000000700000000000000fbffffffffffffff00000000000000000000000000000000002000000000000000000000000000000400000000000000e300000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000100000006000000000000000000000000000000000000000000000008010000000000000000000000000000269f0000000000009000000000000000090000000000000000000000000000000000000000000000002000000000000000000000000000000100000000000000010000000100000020000000000000000000000000000000000000000000000000220000000000000000000000000000"])
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x21)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0)
linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x400)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000004c0)={<r4=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000500)={r4, 0x2})

2018/04/05 08:39:26 executing program 1:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3aa}], 0x1, 0x0)
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}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000800)={0x5, 0x5, 0x4, 0x5, 0x7f, 0xffffffffffff8001})
getsockname$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)
request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff)

2018/04/05 08:39:26 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00007ae000)=0xf5, 0xffffffffffffff29)
setsockopt(r0, 0x8001, 0x2, &(0x7f0000000000)="86f465c3d6afc342fb1a3ef81c8318158839320c461fdbf991fc4749d0bef9670dba5e6a75ab93eab88a65ebd9721431d2b830b4100fbe1ff1f84efe2058e79aab21c053828e4d7bedd698779f4ce54f1051e193578b128825476ec06065b254702e7dcecfa30fba246ed17f757ed9fafbe1883620e9b855ee1b3a1589a5e6426a7184ad6a8c6f60a8029a56584b37a7584ac8caeb3ff1b9751fc1b6467069cbe0b3fb9cd778c63ceadf51d217c672549da3dfaba8e885ff9a28c6725599290cbedef645b21a1f641b91fe01133d4db22dd530d13d57e12a0a3a6ad2b43d384815d1fb928073113776b2916b2f", 0xed)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x12102, 0x0)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000029c0)=0x6)
sendmsg$netrom(r2, &(0x7f0000002980)={&(0x7f0000000140)=@full={{0x3, {"e280494c69babd"}, 0x7}, [{"aaa5dd5c5256ce"}, {"908471cdcf061a"}, {"b63a0f65bdb014"}, {"22cc9a8bd23bd6"}, {"004ae5d573c32b"}, {"58e55e0789fabf"}, {"f1cae2603ed464"}, {"ac0178bfa539d8"}]}, 0x48, &(0x7f00000015c0)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="d99ccce25aa635ada92e8f4a830aaffb974bd084d4c046a3a138ae77dabd1be221c066d3b5b468a19d374b600da7715606ad18dfa7b981270a72f747245d0d1ba62619bf09c78e616c35be97b35b64f91f5b9b48b454d26a89eea3a1280cba0995cf5edb668622c6b10caec3a26a32b434e0aca6311460b7a1d20c857820f50a5fcebd3c3e7b82fcd66c2ce09f2104917eb1fc0b314323144a193b2d01d505ad18d3c7", 0xa3}, {&(0x7f0000001280)="b7e8aad83880aff55dc985c5db925a39d33fb1014183adeeac328a90c2f663aa285c9ba1bdcb21addc871fcfeace7c76606a6309e9ea5184b1f2cfcf2cd3040f291f9ca54020bf82faf3ee40575a15c11a54717205470e532788d1db0a64e0b8450dd7bf148c691c03a71a23568f01f07720b998c233451534", 0x79}, {&(0x7f0000001300)="3a052c947291c67aad66e8b15d7fe05c8446ab6c2d1e3c206309db", 0x1b}, {&(0x7f0000001340)="c0550bdb7da4a135878109c328c48622aaa3a620c0e182e951338865b0b8837e81c73c5b3ad4fa4716ad47a791882bc236673d0ee42e8566c73e526b38dfc037639fda8d49a8b4b45b8690dc9d02406fb70e6a5012f52c3a06cdd9eaac7b66a2c243b1f94217cca526b62d41a10ac32e7513d82369c5b0f4d15f8bc4dcc56d3fc052e500fd6a95ffd202dee89439c23a04a5fdb6ed80fab5e25887246af4ff49bede134ca74ae18c921e7293abc09998", 0xb0}, {&(0x7f0000001400)="ba0ade1bc04f0c75e5f72c5f22f5e5343ccff71200d1af585c36bcb48db42cf718853fb1ad2155457f2321ab77c664a06184e1dc8a282b13d5d544add27874573060c98a0e87e0526601795a9a497646e31a6e4b1d48baabf858968830eea98064b8cd8a64644cee44657e615de4854e7c42eca23b281fffdcb7f4fa3c8d2d7c5f882cbea8ba8dba4e7f550963e9de1888fd75b7e439cf68db8ab699ec67a9b9a588a6294f6d36829002d4e4279d7dd3b59169d1fef3c967390ea9442f", 0xbd}, {&(0x7f00000014c0)="bb630d958acc20", 0x7}, {&(0x7f0000001500)="3f1ce44233cfe97fa9a882452b3616971198739f67d8717486c5ada49caa5f89a4b0f519b2e2300e04cc742abe7537de2ff4504a94214e505cc448b37c25afa7688ccfd8c26f9e65d68dd2c7957838b64e1e77db557fbe6afa1862514cd410615a9eb96aa339e6b687da7ca35bd67ef0e63def4259534d846f4b535e52ea928e1dbec09631836b43265c34cd9937a67cf7", 0x91}], 0x8, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x134c, 0x4}, 0x800)
write(r1, &(0x7f0000000000), 0x0)

2018/04/05 08:39:26 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30b)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
fcntl$setstatus(r1, 0x4, 0xa56d36db16499115)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x16)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000680)=""/4096)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000100)=0xc)
fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x3, 0x8, 0x7ff, r3})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})

2018/04/05 08:39:26 executing program 3:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dddffa)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = open$dir(&(0x7f0000ab5ff8)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000f5aff8)='./file0\x00', 0x0, 0x0)
fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x16)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x7fff}, &(0x7f0000000080)=0x8)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000240)=0xc)
socket$inet_udp(0x2, 0x2, 0x0)
syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000180)='./file0/control\x00', 0x5d45, 0x2, &(0x7f0000000340)=[{&(0x7f00000001c0), 0x0, 0x900}, {&(0x7f0000000280)="f0d8ad2f08f530dbb0bd83b8e8dbe3aef74d599127e23e818c3106ff15e3f025ed975f0d339eb8f499420d510fda405bf477ce4b6df8c3fe0f7e675896ece483f23a5581c6dd343aea3a1907d81c7ba6cdf1d887f6fb3c0a05cad57528670d0398f9ea95530b04bee39e928603309af6c3acde5195d3aed1feb6809d3253007f99687ad10771f0146f1f6645", 0x8c, 0xedf5}], 0x8, &(0x7f0000000380)=ANY=[@ANYBLOB="737461740000c0de2c72e3656e743d382c00"])
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYPTR64=&(0x7f00000016c0)=ANY=[@ANYRES32=r1, @ANYBLOB="f1acb9ca6e157e707bc86d141a513ac19a60b666ff9871ea94df7e4f62e7abd6c59be3df42a04831428a784241bff783fc97a979c0261b8e59ee181ee421e1c024da2963f421d5c15668c8f91907a57652194d45867bf49224d9", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="0205023ed43a334323bbe30781980d43cf05b02ec8ed1c1cf562d49e523abfc9e971808e0dde85b516a8c72d280e97dfb67fc570a7413bb883a9ac4c52a32195e85fb3c99306d4e60d4c95b169a61882105cf72a2052b4fffa9ed55ad9499f6d1eaac1142aa1a9b506940b9a3747893c8f394b08c671f9e3550289c6e5ae196c110314d73cb2f8a8b64f11684a9f97fa2d22ada0e87737f118b56c41501cb884dd0780b4e43a520ceb029c39480439884dc625e441f8bdee232cfc77f0b2229fb9167d7ba163022cb3a1f651b108dadbd92f72b53df421538cbe8ecfb9c0c71a6fca31d95a0e659daa976e19314741b343a6fb8e8440e40d22", @ANYPTR, @ANYRES64=r1, @ANYBLOB="c3b63b3745154d166059a377274b0d636280a2629363cd1d80c660dc804526a9fe94248b3b324620b057f22b77e56f1cb795a63dbed3c38fea048f12f36a2c3663d1d0a7d30bf3a8663656de93fa431867a8f96fb7926ac6357095179e65dca284d968a2dfe505fab4b84afe3637cc2cde60cc1e3becc258a4e6da933b010bdba644cbc481784aad9975ab68a054c292caf10c769d33c2be272de4f06d88d3b419a8ddf27d02c68dded34e53b4b16f735b8bb9a31df19e7106ccd33ec7e5669e5bf99213f6746fc15e50786f4b8b1a8b", @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="5593e5d4b6e78ebae56f057d888ffc4e9dc79a582d9543832fae6c71c679f9a0888f039426ed8e77c8783e71d706d450dcc40266392735e3cfc31e3e52cd0332bd54663229026b135e83b48cc37e34745a84b383319f91ce90ad9aabee11ec3bc043bcf005eb4d2d4a84fa5943c82331bad3773edcaebb5125e2700817e2d2297ecdce0cb8e0fe9329a9d8d95c6a88b371a50e8aee4604d7afda4f2cbfb0af0dbb96535419f8d2ce25b4eaf0b093e48f73c10d5015687e878c7829487b5af8cb24e57cb64a7546bdf0a3d493bb11f420f248d11576c869", @ANYPTR64], @ANYPTR=&(0x7f0000001680)=ANY=[@ANYPTR, @ANYPTR64]]], &(0x7f00000001c0)=0x2)
rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00')

2018/04/05 08:39:26 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="11022bbd7017fbdbdf251100000014000200080002004e2400000800071706000000080006008f520000080005007f0000000800040030f20000080004000104000008000600001000001c0002000800040002000000080007000100000008000500ffffffff3c000200080002004e23000008000300000000000800040074ebd17e08000900010100000800040003000000080008000600000008000b000a00000023dc2cb008f75f10afc7a61baec510e0ec"], 0xa8}, 0x1, 0x0, 0x0, 0x8004}, 0x10)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
fcntl$setpipe(r0, 0x407, 0x400)
r3 = getpgrp(0xffffffffffffffff)
sched_setaffinity(r3, 0x8, &(0x7f0000000240)=0x5)
poll(&(0x7f0000000040)=[{r0, 0x1000}, {r0, 0x1300}], 0x2, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000))
readv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xe}], 0x2)

2018/04/05 08:39:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000100), 0x0)
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000fddff8)='./file0\x00')
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0)
unshare(0x200)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = open(&(0x7f00000001c0)='./file0/file0\x00', 0xc0200, 0x28)
r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0)
fanotify_mark(r3, 0x20, 0x2, r0, &(0x7f00000000c0)='./file0\x00')
setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000200)="911b592e6014a71f10e57a652578e7e74c7f96474cd671d0d8f3acb5611111065434fdf631b86868cda69a20e6cdf68357bb9d493f415bfb4b2af3b41d1d16375c13edac777078bd7d8584385cd4946a9c4220c6cc6bfa0e0f487ca9abd7d88c578b363abb41b8b2c5c0f9b9a15f3919240805e500464075ae03423a4b2e70133a3c27d372f1dc991daa360f2950e1b884bb7c525af5ee5ed976e5d624610b575e487d", 0xa3)
chdir(&(0x7f0000bddc23)='./file0\x00')
poll(&(0x7f00006cd000), 0x0, 0xff)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x9, 0xe27, 0x0, 0x6df2, 0x8})
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f00000003c0)={0xdc, &(0x7f00000002c0)="044e65cf6b5d588abe20c020e8c21bdd1a8c11544369e344a0cda97ea72db2c21b3557fdc5d86981ae8bd71d63a115e089387f69691af88b16c41d1ac7684b6c242875002b37a5167b18e0ca3339f2de1afdc68bb9efd1e1d111918746881265ac0708288839db65978b22750c2bb2ab6100d2ce00bc455234d4d9d0b1795271b66b6aec2d9842b9a23dba66f21f4264556f4bb0ad0ea68586160ec0f085c0fffae4a16a93f2033402a999f3a52f932cbb2ab8fc14cc61784087c394d2ec34f1cb001867b6c3de22eaf7f32bc6ae4e824b6e1270d3791c669b028802"})
pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00')

2018/04/05 08:39:26 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bridge0\x00', 0x1f})
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)

2018/04/05 08:39:26 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x408000)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x1, 0x4, 0xffffffffffffffff, 0x8}, 0x6)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xfffffffffffffe9e, "c9d0ca1ced5f833bd7a16e0b48d2be4fd680a26618d3cc05408a678587b6137041f47ac5e1123409f47ab0d98d1cf3306bed52796072e133ae864e823305"}, &(0x7f0000000080)=0x62)
shutdown(r0, 0x0)

2018/04/05 08:39:26 executing program 1:
r0 = memfd_create(&(0x7f0000000100)='system_u:object_r:tmpfs_t:s0\x00', 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:tmpfs_t:s0\x00', 0xfffffffffffffd6b)
getpgrp(0x0)
r1 = getpgid(0xffffffffffffffff)
getpgid(r1)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r2, 0x1000, "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"}, &(0x7f0000000140)=0x1008)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8a, 0x2}, 0x88)
fcntl$addseals(r0, 0x409, 0x9)

2018/04/05 08:39:26 executing program 5:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000340))
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='nr0\x00', 0xffffffffffffff62)
getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x97)
getsockname$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000080)=0x60)
getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e)
close(r0)

[  169.822810] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/05 08:39:27 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='net/ip6_mr_cache\x00', 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000180)="6e655f63616368650000d9000000000000")
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080))
sendfile(r0, r2, &(0x7f0000000000), 0xb1c)

2018/04/05 08:39:27 executing program 0:
r0 = epoll_create1(0x0)
pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
openat$rfkill(0xffffffffffffff9c, &(0x7f00006d0000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)={0xffffffff80000005})
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="3728b6093cdb26ef12fe4ecdf92fb837eb1a30732c48fff6eb96f2ce9ff01966d0e0ed82069d5f20df8d0f625994b3389083b4f3f176ac8b843abf871b7ce3c055ce9b18ebc8af51398087d0a703f8e6082d568f87b2b09c8139bff7c1c4b1c40325c8ca657273509316519af979b8df675199afcd650cfb11eab55f54787d5654a103bc56bb9327c89936a0823a6f0d4c4e8f3143c68b9df2b28ced1a6418182ab167f33e86f0bcb8d005d20328835bf7eea78b8d19ab1351")

2018/04/05 08:39:27 executing program 4:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x802)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000602000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0xfffffffffffffffd)
r2 = mq_open(&(0x7f0000000140)="00ff01", 0x6e93ebbbcc0884f6, 0x1, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
dup2(0xffffffffffffffff, r2)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x13fd})
ioctl$TUNSETOWNER(r4, 0x400454cc, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x220001)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000098f3080010", 0x107})
connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(0xffffffffffffffff)
r6 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffd)
keyctl$instantiate_iov(0x14, r6, &(0x7f00000003c0), 0x0, 0x0)
mq_timedsend(r1, &(0x7f0000000240), 0xfffffffffffffee9, 0x3, &(0x7f0000000040)={0x0, 0x989680})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0x83, 0x4, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280)={0x0, 0x2})
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
linkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0)
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020d0000080000000000000d000000000300060000000000020000007f0000010000000000000000030005000000000002000000000000000000000000000000cecec76a42a3fcfa8e15e28d063f53c9150d779001882d5411d959da8fca999a2018a86ff3c62ae778de5a4f18d8"], 0x40}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x0)
setns(0xffffffffffffffff, 0x4000000)

2018/04/05 08:39:27 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r1=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x5, 0x0, 0x8, r1})
fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x1, 0x0, 0xdb})

2018/04/05 08:39:27 executing program 2:
mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x7244992a)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00')
mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x300000b, 0x832, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x1)
getdents(r0, &(0x7f0000000140)=""/181, 0xb5)
ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0)
getdents(r0, &(0x7f0000000ea9)=""/407, 0x197)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bpq0\x00', 0x400})

2018/04/05 08:39:27 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0xfffffffffffffffd}, 0x1c)
listen(r1, 0xfffffffffffffffb)
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x2)
sendto$inet6(r0, &(0x7f0000000140)='G', 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
dup2(r0, r1)

2018/04/05 08:39:27 executing program 6:
r0 = dup(0xffffffffffffffff)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x3)
clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:27 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=<r0=>0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x1ff, &(0x7f0000000140)=0x4)
sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x7)

2018/04/05 08:39:27 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=<r1=>0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0x3e85)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = syz_open_procfs(r1, &(0x7f0000000640)='net/nfsfs\x00')
ptrace$poke(0x4, r1, &(0x7f0000000600), 0x3)
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='task\x00')
fcntl$addseals(r3, 0x409, 0x0)
pipe(&(0x7f0000000480)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000100)=""/12, &(0x7f0000000240)=0xc)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000540)=""/77, &(0x7f00000005c0)=0x4d)
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000080)={<r6=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000006c0)={<r7=>0x0, 0x0, 0x900})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000700)={r6, r7})
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000340)={0x77359400}, 0x8)
pread64(r2, &(0x7f0000000380)=""/109, 0x6d, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x81, 0x7, 0x7, 0x0, 0x3}, &(0x7f0000000440)=0x14)
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000200)=0x5, 0x4)
sendto$inet(r3, &(0x7f00000001c0)="1538c35595491f875d902c0eaa489967fca86dec6f0d02d690f9cb153dc4e750e24f72aba3b2c5d1394c1ac9ebf3336ddbd44420", 0x34, 0x0, &(0x7f0000000680)={0x2, 0x4e23}, 0x10)
r8 = timerfd_create(0x7, 0x0)
fcntl$dupfd(r8, 0x0, r8)
timerfd_settime(r8, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000))
setsockopt$inet_mreq(r8, 0x0, 0x23, &(0x7f0000000280)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}}, 0x8)

2018/04/05 08:39:27 executing program 1:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="00010000120c0c0427bd7000fcdbdf250a000008d00048005896c6819a667dbbb94f1d52037752ceeb0d8e316391594680a643c47a9e923f5c55eb71ccd5fe48871eef95050b37f0e554b54ccbfc3b0f47da3aeec987664c516b6d15ed9bdc14754116cab8e3d3eb878e68969754d8150d09077c567a8b5ac718c3a332158c11e51e1e727cc42e101a6c6d6b571183e164f4125229b215b9f816a7fa6800006c40b29f61d160c5f9db1e4c4831428734c0a26284d3620e31764aab4abca6ce4cf9e563f98485441515dcfe7799a8c34042ef4a96c73a7272261add4198cf6d028a9c000008002e00", @ANYRES32=r3, @ANYBLOB="14008d00ff010000000000000000000000000001"], 0x100}, 0x1, 0x0, 0x0, 0x90}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x4, 'queue1\x00'})
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x10000, 0x101, 0xfffffffffffffffc, 0x4}, {0x16, 0xffffffffffffff00, 0x3, 0x10000}, {0x9cc7, 0x4, 0xff0f, 0x4}, {0x0, 0x100, 0x8, 0x5}, {0xffffffffffffffe0, 0x1, 0x6dc0, 0x1f}, {0x5963, 0x8, 0x100000001, 0x7}, {0x100000001, 0x4, 0x80}]}, 0x8)
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x80, 0x100000001, 0x100000001, 0x10001, 0x2}}], 0xffffffffffffffed)

2018/04/05 08:39:27 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$read(0xb, r0, &(0x7f0000000080)=""/255, 0xff)
r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x10000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={<r2=>0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x8, 0x10000000000000, 0x7b39}, 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000400)=0xc)
keyctl$chown(0x4, r0, r4, r5)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={<r6=>r2, 0x3}, &(0x7f0000000480)=0x8)
keyctl$instantiate_iov(0x14, r0, &(0x7f00000004c0), 0x0, r0)
keyctl$invalidate(0x15, r0)
bind$ax25(r1, &(0x7f0000000500)={0x3, {"1c670f97852ae2"}, 0x1}, 0x10)
socketpair(0x0, 0x2, 0x81, &(0x7f0000000540)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f0000000580)=""/160, &(0x7f0000000640)=0xa0)
getsockopt$IPT_SO_GET_ENTRIES(r7, 0x0, 0x41, &(0x7f0000000680)={'mangle\x00', 0x1000, "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"}, &(0x7f00000016c0)=0x1024)
getsockopt$bt_hci(r8, 0x0, 0x2, &(0x7f0000001700)=""/4096, &(0x7f0000002700)=0x1000)
setsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f0000002740)=0x10, 0x4)
keyctl$instantiate_iov(0x14, r0, &(0x7f00000027c0)=[{&(0x7f0000002780)="d6963eaff9eb8be6bf3b7b65c8306b339af2ee2861484410928c7186a5982055c889cfffb3943ee08caa013b6e82d8d2bb677f132e21c635", 0x38}], 0x1, r0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000002800)={@mcast2={0xff, 0x2, [], 0x1}, 0x43, r3})
setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000002840)={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x9}, 0x0, [0x0, 0x4, 0x8, 0x80000001, 0x5, 0x5, 0x7, 0x1800000000000000]}, 0x5c)
recvfrom$inet6(r8, &(0x7f00000028c0)=""/4096, 0x1000, 0x2, &(0x7f00000038c0)={0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c)
sendfile64(r1, r1, &(0x7f0000003900), 0x6)
inotify_init1(0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x8, 0x1f68, 0x0, 0x2, 0x1, 0x18, "55e2b919d43d82836769c2f75517475d111753d9ddc0a5f4d925fea44aa8bd06c4f8f47cfe7791241a5707e07a8912e4d1049ec33ceab646d64cefdc7103f6ea", "424b1d2101f10b70aa3489a5a309111954beee51541ddc327fc0364f34c7eeb0079863031d927233701a83ea8a1904657cf959d346dc86973d172052bc2a79de", "990bb5bba7a1b19bb337eb51e30c61c11401255f220a4a1e76d176968ce241bf", [0x77f, 0x8000]})
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003a40)={r2, 0x3f}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r7, 0x40bc5311, &(0x7f0000003a80)={0xb, 0x3, 'client1\x00', 0x4, "705d464ecf347735", "b07eb10046d4171512c4c0aa4f1f8ae6f51e1b43213c2c9d38d2f63c297c0150", 0x6afda447, 0x1})
setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000003b40)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003c00)={r6, 0x68, &(0x7f0000003b80)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000003c40)=0xc)
creat(&(0x7f0000003c80)='./file0\x00', 0x110)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000003cc0), &(0x7f0000003d00)=0x4)

2018/04/05 08:39:27 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
syncfs(r0)
fchdir(r0)
r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000f80)='/selinux/status\x00', 0x0, 0x0)
r2 = creat(&(0x7f0000000800)='./file1\x00', 0x2000000000020)
r3 = dup3(r2, r0, 0x0)
fsetxattr(r3, &(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000800)=ANY=[]], &(0x7f0000000380)="2e2f6367726f75702e6e65740049dc27bd4efb1d8d911e47aacb97f4e6c7c6a2203e14512d35d5472da2ed82b8985d726ffcf9d7bd626e034bd5d9a44d746a571a67815792b7bfaccefe49", 0x4b, 0x1000000000000000)
fcntl$setstatus(r0, 0x4, 0x800)
pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x1b5}], 0x1, 0x0)
ioctl$TIOCSBRK(r1, 0x5427)
getpeername(r1, &(0x7f0000000600)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000580)=0x80)
sendmsg$inet_sctp(r2, &(0x7f0000000e80)={&(0x7f0000000040)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000840)="6f9ab284df09b4e3f28ce6896b801264cd7b147fc4a502ebd3a2029a6ded9c0b9dacc4ded2eeebedd9a102cd3070041768e391795de20dddbb77711a386c31c908ba331272661fc09da5565c410eaae6ee4a850af50d25ffc27ed3411e85e186a9dcaa424f5843d7c46a4193138f65b4c5300aee4bdb1f98664572cb7074f9c985463001c0d31a77e6ff339c51e80dbde44840766a2314b08512b24f11c44cd5", 0xa0}, {&(0x7f0000000900)="49f0b56b0cfbe5b7bc5cdaf2bf15909e662c26611173aaf6628178921a17d6ece3bf26c6d11f6c87aebe756f85aa8ec6b35094f975a0d7cdf359490f0e5c31c86c41db7fd1561a647d0d01ca99", 0x4d}, {&(0x7f0000000980)="e478a6d22f845517079a93d28442d520442153ecb0c6acf52fcae495c1997280e2dbc619fae6cb784f9bdd12dc20fc21a1489a028f247a1b6adfa04cefc8a6cb5499637bbaa6574a4b7695ae1cb0fb546f388e71311284281547a673f5f4a66daf1b2aff558ec19983e0c390686c798d0e06649e2c5c4316702c04df5a1d44dabcf1c30628d1c04ebe5f1e1688f1aab2e1d847152583ea4efd29be7d60086e89083ecd74a9e80c9887e055775396d85edf398a127a707a4879c54f957e3ab19a63078014a9f956080b3631", 0xcb}, {&(0x7f0000000a80)="e18699bb99e52b094d019794052f8bd158fe6de55ceb139c3da6abf366c60c4ddff078dd13e9afcc842b2002d48939f9152844585cf62b90476c79d604f117668670aabfff6a1fe7054e988d46c3d4f31611f0ddab4bf829f7da9c7d7b6d943482cc108d98103f5f7d24caba4b002d380dc0083ed36042b0dd1da50b5e4261f9047a93f6d90f9e3a4719ae2a203b19dfecae47da2ef2628e8b37662a1149b77e9663402034fa33b438804e800d4b44a2cd39f5a18eca09a0172fe6190b9af17b65bb", 0xc2}, {&(0x7f0000000b80)="9ac3b2f116aa62508b8f8f1aa05a8e445a362922033e62c018612bae291029bc1ab033936a86b2eee3216321398523e3e92f97377933f81cbae4d47604e48d44a657d95780bec0499f4ac11176a6b6a3a9e4c14aa2b4460a6076a4849ade459ee61dbe2d1324a6de90b7af190ac439b9537d0dc47c0a3ed351e64d85cef4768d491262378c2c243533dfe4d77c170f11eb25cc315baf45fb0fbe55ee0aed", 0x9e}, {&(0x7f0000000c40)="9cd211c94863624b3cf0dc19de1193c3de2d09b4ff54f1be13950f3b953e89747fafdf1307f8812218600dfa5dd05e0c9cac3f23905e2148bdf3bf5bb40df2692d1ba3283b8066310ea60b50f117461ce64df51a7fb1d0e95e1f27649feedb3e3b905a2d1b339ac5b95789ba22310f8a01157e594860f6d9e639ac4016f4c9c6d2cc673ca62c53a9678b571f5496c044e61a06c255040a92b2738ad09bc6942a48885bf37b90a425209a3ff2badfa07e08ac7faa17cf7d1f68b5d2b2bc28888febbe094434f1b26fc8ddd6acf324e6846c5ac7a7", 0xd4}, {&(0x7f0000000d40)="ab8633070b46f269a3724366f87e3ec5830323e664883669587d0d5dbb5b8d94375a66dfa1c55e15d2a8f6162f1932f3444b2a9a8faded78d25abfb06e4e70f357c812483ebc0a57eea6ad8efa8ee02057c6474d8e2464d996e56baa40268080ce86142fc6946b088f5e76bc94447129ec670b92e6d66da4ea9eb426449a03d8fee19ea3db8e1d01a4df2c26ad733e4a6b1cea8b573424a72caf9e7e41384bc03ef8081a518e34b627e89a", 0xab}, {&(0x7f0000000e00)="c572f78b1614ff1999ee5ecff7b9355bf3730d5665f31e0aed8395b6f53f19ce3f42a38517ddf616570a906822f55129732261aaafbf1216a5adac7d3a42bb9e96557a1f09aff8d0730c4a6de2c514", 0x4f}], 0x8, 0x0, 0x0, 0x800}, 0x50)
getitimer(0x0, &(0x7f0000000540))
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000006c0)={0x8, 0x0, 0x202, 0xc18c, 0x2b, 0x883, 0x4, 0x0, <r4=>0x0}, &(0x7f0000000700)=0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000780)={r4, 0x2c, &(0x7f0000000740)=[@in6={0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000007c0)=0xc)
fcntl$setstatus(r0, 0x4, 0x4000)
flistxattr(r3, &(0x7f0000000440)=""/89, 0x59)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001080)}, &(0x7f0000001180)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002500), &(0x7f0000002540)=0x8)
sendfile64(r3, r2, &(0x7f0000000500), 0x81)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000400)={r4, 0x9c, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000001}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e22, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x3484785}, @in6={0xa, 0x4e21, 0x8000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000004c0)=0xc)

2018/04/05 08:39:27 executing program 2:
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)
unlinkat(r1, &(0x7f00000000c0)='./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$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000200))
r3 = 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))
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000002c0)={0x3, 'bond0\x00', 0x1}, 0x18)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x100000000)
getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0))
r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="2bfec005d0dd8e0a2aa8fef79543f24538fb63c610d77694189630b4e62f196b61328c926cc82c75017627695eda85c026618998c2dc169bb125dcf69532886cebdd66b8f90b424a5264a34c5cce3c0468d80405d2", 0x55, r4)
keyctl$clear(0x7, r4)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000680)="90388e3d1a7c6e6b8e588f008e22897c03f705cb24577fbffb89699a48942b57433bdb2ebd52cc89630e01dc9b2a9c771d552c91d912283ef0bb844a8e9b25a54ca747d41e9c87f97b928874349f669a83d71e79c74d2544b82a6e3cf4a616ba4d181c7b07a786a2d3c7d1c89398e2690a2e9e8fbe8d12989c937348d30b6dda48f82284cbb226e75a819cbd94d5bbef7d9defd988fd55ec9dbb40735a25ed2bae282c75ac0dcd874f2b27af6c897a9f1d154184745f555c2f73d590dc9465e3b2b4056a5b0057db5bb251183104377aa161d7418ce4824d0cfa", 0xda}], 0x1, 0x0, 0x0, 0x40000}, 0x0)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000005c0)='tls\x00', 0x355)
timerfd_create(0x7, 0x200080000)

2018/04/05 08:39:27 executing program 0:
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000e2000000030959fd280a679d7faab890784ab315b07a4a7c7610a2b995abc43c6b311912e78128a239e8dd20566a24db08f37e0c9ad5a8c78b0bf6af0255f220d9463d776f791a9a5b33680f8e00cb2c69a69577a13ab8c4d7b959634a22e6ab9bbdc3b0802d3156db668c5f3b49066ac6e28dde9583ac90f0611bf89b0b86cc3fbccaead2"])

2018/04/05 08:39:27 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x10, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1)
ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000000)="b7d90599024fb975af0b6fea80b974969dda2ade53abd2d7ce577d85f01d3ed498e8d65fe05cbdde8dfaf312edf1f0d23acb450afae211e9970e3ce79bd06335a6dc8e8100e7f4a71782d1585b03cad3f5ff6429ab1d77834843671215f01818ff3c17e79ca4d2ce4c886ba4d004d52f2791bf8893d17892050db024b24597e982f4ff564dd2fd5e0469ce9f3b9869211dc938231baccbf2e3c1c99626f853713444bc53fedfb7c2d8d825")

2018/04/05 08:39:27 executing program 5:
r0 = eventfd(0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
r2 = dup3(r0, r1, 0x0)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, r0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x800000008003, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x8001, &(0x7f0000000080)=0x4)
write(r2, &(0x7f00007c3000)="5a68bbfd320c71d4", 0x8)

2018/04/05 08:39:27 executing program 4:
mkdir(&(0x7f0000c32000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x84800)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'yam0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})
setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000040)="8e37c5eab3d884aa2b68fa89c27b42b7c26c9e3666da41b7c957574541c144067fa6c58472b07cfd14b2a88338af0249486041994c043feea1d5e147d7271bce61e99aeab6ef621b30082b4b5a15fd1cf586f859e4f712b59aae8cb87628aa94716718ec983783038a2e0d2e3a75989b4c2673bfe73c10544d", 0x79)
unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")

2018/04/05 08:39:28 executing program 2:
timer_create(0x3, &(0x7f0000000000)={0x0, 0xb, 0x3}, &(0x7f0000000040)=<r0=>0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, <r1=>0x0})
r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x6, 0x400000)
ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000280)={0xc81, 0x10000})
waitid(0x2, r1, &(0x7f0000000180), 0xe, &(0x7f00000001c0))
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x77359400}, {r3, r4+30000000}}, &(0x7f0000000100))
clock_gettime(0xfffffffffffffff6, &(0x7f00003f2000))

2018/04/05 08:39:28 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)
write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "ecedb433038c86a1055c26e6918b2e64290257613bcab2b2fbc3afbc4d507bd157104a765ef764f1cb8f686d9ddd11a143a2dcb9a51ac7760c3943857182b98c"}, 0x44)
getsockname$llc(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x10)
fchdir(r1)
r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0)
r3 = dup3(r2, r1, 0x0)
pwritev(r1, &(0x7f0000000b40), 0x0, 0x10000)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180), &(0x7f0000000200)=0x8)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)=@updsa={0x120, 0x1a, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0xff}, {@in6=@dev={0xfe, 0x80}, 0x4d4}, @in6=@dev={0xfe, 0x80}, {0xdcc8, 0x0, 0x0, 0x0, 0xec5, 0x9}, {0xfffffffffffffffa, 0x0, 0xffffffffffffffb9}, {0x6, 0x0, 0x100000000}, 0x0, 0x0, 0xa, 0x0, 0x3, 0x4}, [@extra_flags={0x8, 0x18, 0x200}, @tfcpad={0x8, 0x16, 0x2}, @policy_type={0xc, 0x10}, @proto={0x8, 0x19, 0x6c}, @lastused={0xc, 0xf, 0xfbad}]}, 0x120}, 0x1, 0x0, 0x0, 0x4004801}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[], &(0x7f0000000300))
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000680))

2018/04/05 08:39:28 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x101000)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0xe5, 0x9df, 0x0, 0x1, 0x0, 0x4, 0x108, 0x0, 0x8, 0x200, 0x20, 0x8001, 0x4, 0xfff, 0x8000, 0x6e03, 0x0, 0x6, 0x6, 0x3a53196200000000, 0x1, 0x9, 0x44, 0x7fffffff, 0x5, 0x0, 0xffffffff, 0x1, 0x0, 0x3, 0xf0b8, 0x4, 0x4, 0x9, 0x2, 0x5, 0x0, 0x800, 0x0, @perf_config_ext={0xffffffffffffffff, 0x831}, 0x12, 0x9, 0x80000000, 0x5, 0x4, 0xdd, 0x5}, r0, 0x4, r1, 0x1)
r2 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000100), 0x4)

2018/04/05 08:39:28 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fchdir(0xffffffffffffffff)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x4e24}], 0x5c)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0xffffffffffffff15)
socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r4=>0x0})
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[]}, 0x1, 0x0, 0x0, 0x100}, 0x20000000)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0xfffffffffffffc1e}, 0x10)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000000480)=""/117, 0x75)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200))

2018/04/05 08:39:28 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$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x4a1}}, 0x400, 0x7}, 0x98)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=<r2=>0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280))
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"])
tgkill(r2, 0x0, 0x0)
dup2(0xffffffffffffffff, r0)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000001ac0)={@empty, 0x35})
recvfrom$inet6(r0, &(0x7f0000000480)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x1}, 0x1c)
quotactl(0x0, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f00000003c0)="a4")
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
tgkill(0x0, 0x0, 0x10)
r3 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})

2018/04/05 08:39:28 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x2}], 0xbc)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/90)

2018/04/05 08:39:28 executing program 6:
r0 = mq_open(&(0x7f0000000040)='-*%\\cpuset]lo(:%mime_typewlan1^!\x00', 0x42, 0x10e, &(0x7f0000000080)={0x1, 0x3, 0x400, 0x80a, 0x108, 0x9, 0xffffffffb99a1d94, 0x515b})
clock_gettime(0x0, &(0x7f0000001440)={<r1=>0x0, <r2=>0x0})
clock_nanosleep(0x1, 0x1, &(0x7f0000001480)={r1, r2+10000000}, &(0x7f00000014c0))
vmsplice(r0, &(0x7f0000002840)=[{&(0x7f0000001500)="b842fbcfe2ad09c2a44d091b433e6ebab19a1a8f05d0cdc7ec68457b42581d31b4236dc69a9bb713cc75cd44b2bb9d4bfed63faab1634327b8cffd478341e48705babed9556282cdd960c003b9841c19bd2a54001cc84a4e06884228391b0e78e961f498676e", 0x66}, {&(0x7f0000001580)="c5e2edadf382e784a5fd22b481bf558b174ddbd8b5a21c9f59290af76d160900dec434f2c9a23c4d320933f0b8165bb57a6db9a40881119bf5511f0cd309288ea9ed681b50aa66d98b77030c027c2adc8097a930688f98317b495af5e5fe6d4e6daf1e0a9d464b688c453bb2478b7307b04ca54079d4c1dff222bdef9bb34186cd5dbcd5daaaf22afd16ffcba5ccac5d27689420d713a9f41462b2e6038e21a961ce12ef4fe1efcb9542e02cfa7b551762420d8fca5af602c1ae2e2d34c95edbcd256399e912a50ac97107053c1319", 0xcf}, {&(0x7f0000001680)="774fb7ea695da2f1145f133e5591e709d88049a4ec17655ab8f5d506c28820d0ed73720885ef170a70558be8c5202909956595f4933ee09ebbd945c91144e59d8a19673c31537eb87701005c2b37c6191dad32", 0x53}, {&(0x7f0000001700)="e414a8df1d914632d490dd3aae7f6308ad2e7684b97a91301deb1fbcd900be58b5ebd7d46c4f779823891c3ee2a50df58b18308bb9ebf0bb2f3e398fd5d64d5beab2", 0x42}, {&(0x7f0000001780)="6e266ba8e26790f7f72415ed66ff14cbbf68d08b5791026f14af434f8aa9a894eb20c336379d6ec37475a412f42392daed954cd24d51ccb6d5f36bb5bc946b3858a68350e3dd14a133c96b933e3b2a7df5ed40898290f2937d86abd1b79aaddae9949249a62a69de05c5e4dcac57d5116c1791f78c3fe3cb863577d8406f1ce9ed4cab2787587c1b54a1faf952cfa75687d8820f842d6ed909b7b07640a0b124ff5b5c", 0xa3}, {&(0x7f0000001840)="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0x1000}], 0x6, 0x8)
vmsplice(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)="4a4246d872199d1ba63bd66f0db6b635bea68b3d5c63a80837735394fa7168692b63a0141986a508a48a2a7c05f621cce6f77eb9a1170e9890fde00f091fd8367b750c5dc6e2e02f9a6c54da6371b2bbcb86d96101ffbb63f7ee66bdacefacff63d9e556b71ed7e084baa60fc598", 0x6e}, {&(0x7f00000001c0)="71bb2bfd9306a80924d9e385c0f3f2665d40668c46e62c528b099882e12440b626c541d0a3e9252e8e3340bcf88bb041934f80d74cde9038a7fe4b283cceb0bc268231183f9db351d33e7b086b47a351896b72452af67a4b00a0f86fffd438d92c9bcee5fc6074e70248c4e1a5a29bf37443df2a4a19c3970a0be46696474290b57d5b13ecaf24cd0579153a4767e423914ac0b7ed9e9a7cbc0597aab5023eb7d104784d3d93e1d7252906fb8afef5011c3fa1cc5406a134b815d00ce47ebb280c50f032c699a2fd87cb06f4eca6a36cbe406ec3de82", 0xd6}, {&(0x7f0000000140)="0dff6563819fe1972d59277c0290975a4c7639aff4aec6d70bc1d17ac231bdcb", 0x20}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="b33b162c6d269e031312b105cc6bfaf0b22a37e8a858dfba8edc53cc5a22d125d2775131a9d55acec536798f3ed19733d203dea8a978718e065f572c8c42f80885f3864ec5bd86dc5ce94a713e0bf12852b046a177078f6a426c46195034da3cdf1a2f6ac419618d94f43cf1a5e1b2560042e7e4b8b2135d0f3d2c1cf25a1a182725cb76c2e3f9418a47060a501fb4ac3e792c1e43cc1efabfc70a03d5b5e7c8a2c863d39a835ce8f617b8cf37493167dcd795812c81a56e8e6c5e4bdea9ea7623f6f49c4d55bc6a4064b67b445d4c5fe7b2", 0xd2}, {&(0x7f00000013c0)="8e063bdb303b781b065da4ab193a656414dccc", 0x13}], 0x6, 0x3)
pipe(&(0x7f0000002900)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00000029c0)={@broadcast, @multicast2, <r5=>0x0}, &(0x7f0000002a00)=0xc)
setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000002a40)={@loopback={0x0, 0x1}, r5}, 0x14)
accept4$llc(r3, &(0x7f0000002940), &(0x7f0000002980)=0x10, 0x800)
clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002880)='cpuset.effective_cpus\x00', 0x0, 0x0)
mkdirat$cgroup(r6, &(0x7f00000028c0)='syz1\x00', 0x1ff)

2018/04/05 08:39:28 executing program 7:
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0xfffffffffffffdb9}], 0x2000000000000152)

2018/04/05 08:39:28 executing program 5:
r0 = socket(0x10, 0x20000000802, 0x0)
write(r0, &(0x7f0000000000)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f)

2018/04/05 08:39:28 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r0, 0x5409, 0x0)
membarrier(0x78, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001200)=0x7f)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780)=<r3=>0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r4 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
sendfile(r2, r4, &(0x7f0000929000), 0xff)
readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[])
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
waitid(0x2, r3, &(0x7f0000001140), 0xc0000000, &(0x7f0000001180))
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0)
process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB], 0x1)

2018/04/05 08:39:28 executing program 2:
seccomp(0x1, 0x0, &(0x7f0000701000)={0x1, &(0x7f0000049ff8)=[{0x6, 0x0, 0x2, 0x5003e}]})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000002c0))
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

2018/04/05 08:39:28 executing program 7:
r0 = socket(0x0, 0x807, 0x7)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000006c0), &(0x7f0000000700)=0x30)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r1 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000680)={'lo\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'nr0\x00', 0x10001})
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000007c0)={<r2=>0x0, 0x6, 0x401, 0x24f6, 0x9b, 0xe8a, 0x6, 0x5, {0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x5}}, 0x6, 0x6, 0x9, 0xfffffffffffff801, 0x10000}}, &(0x7f0000000740)=0xb0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000880)={r2, 0xffffffff, 0x1, 0x7, 0x8, 0x3f}, &(0x7f00000008c0)=0x14)
recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/233, 0xe9}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x3, &(0x7f00000003c0)=""/251, 0xfb, 0xfb}, 0x2020)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000500)={<r3=>0x0, 0x100000001, 0xd7, 0x2, 0x1, 0x6}, &(0x7f0000000540)=0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)={r3, 0x5}, &(0x7f00000005c0)=0x8)
setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5)
getpeername$netlink(r1, &(0x7f0000000600), &(0x7f0000000640)=0xc)
setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000780), 0x4)

2018/04/05 08:39:28 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
bind(r0, &(0x7f0000000100)=@l2={0x1f, 0x80, {0x34, 0x7fffffff, 0xde, 0x7, 0x8, 0x1}, 0x3, 0x9}, 0x80)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3)
r1 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x400a00)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/171)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
readv(r1, &(0x7f0000ddaf90)=[{&(0x7f0000570000)=""/89, 0x59}], 0x1)

2018/04/05 08:39:28 executing program 0:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180))
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140))
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000000040), 0x3d)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000080)='./control/file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, 0x0)
close(r1)

2018/04/05 08:39:28 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$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x4a1}}, 0x400, 0x7}, 0x98)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=<r2=>0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280))
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"])
tgkill(r2, 0x0, 0x0)
dup2(0xffffffffffffffff, r0)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000001ac0)={@empty, 0x35})
recvfrom$inet6(r0, &(0x7f0000000480)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x1}, 0x1c)
quotactl(0x0, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f00000003c0)="a4")
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
tgkill(0x0, 0x0, 0x10)
r3 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})

2018/04/05 08:39:28 executing program 1:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f0000000140)=""/118, 0x76, 0x1ff, &(0x7f00000001c0))
r2 = userfaultfd(0x0)
write$selinux_create(r0, &(0x7f00000000c0)=@objname={'system_u:object_r:printer_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x35, 0x35, 0x20, './file0\x00'}, 0x40)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000014000/0x2000)=nil, 0x2000}, 0x400001})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
madvise(&(0x7f0000013000/0x4000)=nil, 0x4000, 0xd)
dup2(r1, r0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x81)
dup2(r0, r2)

2018/04/05 08:39:28 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x880, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0)
r1 = memfd_create(&(0x7f0000000100)='procnodev\x00', 0x3)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000)="5c78ca744cb1e5bf28021000f62e8293", 0x10)
mq_open(&(0x7f0000000000)='\x00', 0x840, 0x0, &(0x7f0000000040)={0x3, 0x6, 0x0, 0x5, 0x6, 0x6, 0x608a, 0xffffffffff7ffff7})
fcntl$setpipe(r1, 0x407, 0xd0f)
r2 = socket(0x18, 0x0, 0x1)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})

[  171.994557] l2tp_core: tunl 37762: sockfd_lookup(fd=787873808) returned -9
[  172.006234] IPv4: Oversized IP packet from 127.0.0.1
[  172.014897] l2tp_core: tunl 37762: sockfd_lookup(fd=787873808) returned -9
[  172.024961] IPv4: Oversized IP packet from 127.0.0.1
2018/04/05 08:39:29 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/sequencer2\x00', 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000780)={0x0, <r1=>0x0})
process_vm_readv(r1, &(0x7f0000000680)=[{&(0x7f0000000080)=""/164, 0xa4}, {&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/149, 0x95}, {&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000340)=""/198, 0xc6}, {&(0x7f0000000440)=""/151, 0x97}, {&(0x7f0000000500)=""/19, 0x13}, {&(0x7f0000000540)=""/114, 0x72}, {&(0x7f00000005c0)=""/130, 0x82}], 0x9, &(0x7f0000000740)=[{&(0x7f0000000700)=""/38, 0x26}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x2010000080000a}, {}, 0xfffffffffffffffe})
r2 = getpid()
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000940)={<r3=>0x0, 0x48, &(0x7f00000008c0)=[@in6={0xa, 0x4e21, 0x5, @empty, 0x4}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @empty, 0x1}]}, &(0x7f0000000980)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000009c0)={r3, 0x5}, 0x8)
fcntl$setown(r0, 0x8, r2)
write$cgroup_pid(r0, &(0x7f0000000a80)={[0x31, 0x37, 0x36, 0x39, 0x34, 0x30, 0x33]}, 0x7)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f00000007c0)={{0x3, 0xb5b}, {0xfffffffffffffff8, 0x58}, 0x8, 0x4, 0x800})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc00c64b5, &(0x7f0000000a40)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4})
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
capset(&(0x7f0000000840)={0x19980330, r2}, &(0x7f0000000880)={0x6, 0x100000001, 0x4, 0x4, 0xe69e, 0x4})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000ac0)={0x100000000}, 0x1)

2018/04/05 08:39:29 executing program 5:
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r2=>0x0)
sendmmsg$inet_sctp(r1, &(0x7f00000004c0)=[{&(0x7f0000000340)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000480)}], 0x1, 0x0)
timer_settime(r2, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x40)
r4 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev={0xfe, 0x80, [], 0xc}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x3, 0x4e20, 0x1, 0x2, 0xa0, 0x20, 0x6c, 0x0, r4}, {0x80000001, 0x6, 0x4, 0x20, 0x800, 0x80, 0x4, 0x4}, {0x80000000, 0xff, 0x4}, 0xfa00000000, 0x6e6bbb, 0x94d788d07942c637, 0x0, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x2b}, 0x2, @in, 0x3501, 0x3, 0x3, 0x1f, 0x85, 0x9, 0x2}}, 0xe8)

2018/04/05 08:39:29 executing program 1:
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x402000)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr}})

2018/04/05 08:39:29 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x1)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
write$binfmt_elf64(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x6, 0x2, 0x54, 0x400, 0x2, 0x6, 0x5, 0x2e2, 0x40, 0x38b, 0x20, 0x3, 0x38, 0x1, 0xe, 0x20, 0x1679}, [{0x2, 0xffffffffffffffff, 0xdd51, 0x3f, 0x2, 0x5, 0x7, 0x6}], "96d5"}, 0x7a)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/05 08:39:29 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x27ffffe, 0x0, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d050000000000000000104000000000000000020000000000000000000000000000000000000000000000800200000000007000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000000000000", 0x8c, 0x10000}], 0x0, &(0x7f0000014300))
mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x1, &(0x7f0000000900)=[{&(0x7f0000000400), 0x0, 0x4}], 0x240000, &(0x7f0000000a00)={'nouuid,'})
r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00')
fsync(r0)
unlinkat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0)
syz_mount_image$hfs(&(0x7f00000005c0)='hfs\x00', &(0x7f00000007c0)='./file1\x00', 0x0, 0x1, &(0x7f0000002c80)=[{&(0x7f0000001b00)="a3ca5c2924be7af5e6dab3b0816bff898f97086827c35fd3bece80f23b51c6e5a87b0c49fa6fd8ed56f15d63a88b8b7d4e6f89b6fbdc8a", 0x37, 0x4}], 0x800000, &(0x7f0000000840))
syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)="f4413aa428701627106f48f57937c9e56d4ff2c236769506ef0973f5f0fd00003722af33119da03aa1b47488096c5bd3928f7e00415258456050938a14d1e657988164b5213fc7461c474a85928899002fa0b24b7fea53275260", 0x5a, 0xfffffffffffff9e2}], 0x40001, &(0x7f0000000980)={[{@nls={'nls', 0x3d, 'cp949'}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x30]}, 0x2c}, {@nls={'nls', 0x3d, 'cp866'}, 0x2c}, {@nodecompose='nodecompose', 0x2c}]})
renameat(0xffffffffffffffff, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00')
fsync(r0)
mkdir(&(0x7f0000000380)='./file1\x00', 0x3)
mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff))
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000000740)='./file0\x00', 0x200000, 0x80180)
symlinkat(&(0x7f0000000400)='./file0/file0/file0\x00', r1, &(0x7f0000000780)="2f2f66696c65300200")
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x45, 0x1, &(0x7f0000000600)=[{&(0x7f0000000140)="968e058428028234781195e9e5c2a286042f49607e6fc8e657fb19fb5aced9104b6d41be2ec183464551d5430ec1bf124beefabeca6ef422ebf6d6b44a0e4b95af34015acce45125ce251a2cd9f92d43a82ad96f9635b298bda6f02287f4f34f3e0c342ad069770c40891af67d7b38d44040fb10dc4b55fc528bdd6bff380d72e5a31d", 0x83}], 0x20, &(0x7f00000000c0)=ANY=[])
renameat(r0, &(0x7f0000000300)="2f2f66696c653002", r0, &(0x7f00000003c0)='./file0/file0/file0\x00')
munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000)

2018/04/05 08:39:29 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x5)
r2 = dup(r0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000140))

2018/04/05 08:39:29 executing program 2:
socket(0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
personality(0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r2, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3)
fcntl$setstatus(r2, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x571}], 0x1, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x5c, r3, 0xb30, 0x70bd26, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}]}]}, 0x5c}, 0x1}, 0x20000000)
ioctl$TCFLSH(r0, 0x540b, 0x6)
mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil)
fchdir(0xffffffffffffffff)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c)
write$cgroup_pid(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="c06e165ac8f029a227f282c23545238eeb69d7e6c725696362ec99e7dd56fe9bb92115a85fe7ddf0a19dc842eb9e8f81dae8d35cda949bffed07c1ff471899645e094a713e462a51991c2e43dedd51a22002f0c1bfe9c62a3c851a3bc94a72d33fd6881bcf1408041c482deb77ae09425306145527d8189b8944ff48dc18f8d533c96f311a74"], 0x86)
inotify_init1(0x0)
fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0)
epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}, {}], 0x3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f00000004c0)={0x20000000})
open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20)
unshare(0x4004000)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
gettid()
timer_create(0x0, &(0x7f00005b6000), &(0x7f0000044000))

2018/04/05 08:39:29 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
write$fuse(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="30000000010000f908000000000000000400000000000000fd730000000000000000000000000000040000000000000058d117b4c4406ad4418dbae956d0f489e4b4bc6f302f6cd3b48f908377768ac5a95e3d88021f32bd66c664da29a83956408b4db88b590123fb15bf73d143811b08851fe7d89047a937df6c3f8a8cc029a2b52f571309ab9f4c222ef2eb70b5d2b6251087bedb9dc3a2f62421f7d48fb36e0600b9975ba8d8551ab706f5da6ac6523b4f23f33b893a4bce8f"], 0x30)

2018/04/05 08:39:29 executing program 4:
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_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000300)={0x5, 0x0, 0x7, 0x8000, 0xffff, 0xca8})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000200)={{0x20, 0x5}, {0x10001, 0xfffffffffffffffb}, 0x9, 0x4, 0xfffffffffffffffd})
flock(r1, 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

[  172.838842] IPVS: Creating netns size=2536 id=40
2018/04/05 08:39:29 executing program 7:
r0 = memfd_create(&(0x7f0000000000)='(vboxnet1posix_acl_access^\x00', 0x3)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0xffffffff80000001, 0x2, 0x6, 0x80})
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x7f, 0x4)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000280)="1f00000002031900000004000000068100023b0509000100df0000ff3ffe58", 0x1f}], 0x1)

2018/04/05 08:39:29 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="0000001a0000000000", 0x200002, 0x0)
fchdir(r0)
rmdir(&(0x7f0000000300)='./file0\x00')
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/05 08:39:29 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xffe7, &(0x7f00000003c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

[  172.862803] device lo entered promiscuous mode
2018/04/05 08:39:30 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_ifreq(r0, 0x8971, &(0x7f00000016c0)={'vcan0\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x0, "dc8ff2baaffb"}})
getrandom(&(0x7f0000000000)=""/214, 0xd6, 0x2)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8000, r1, r2, 0x358, 0x9, 0x2000)

2018/04/05 08:39:30 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f616e7963617374360006c0ebb88915a6f13d799ebdf56b2a414a9fea9f3c419fa96e2a996de96263c6d22c630f364d28700e9bca5c2b4db8495f6407ced879955766be9edc10b7c71d74e7321091a4b895693ce4b589f0fceae2f8fcfc9a31fe357c")
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={<r2=>0x0, @loopback, @rand_addr}, &(0x7f0000000100)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000240)={@dev={0xfe, 0x80}}, 0x14)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x12f)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0x38e}], 0x2000000000000343, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{}, {}]})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000280)={{0x7, 0x3}, 'port1\x00', 0x80, 0x405, 0x4, 0x5, 0x100000001, 0x8, 0x5, 0x0, 0x0, 0xff})

2018/04/05 08:39:30 executing program 7:
syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="737562766f6c69643d37242de96d31262c776c616e3076626f786e6574306d696d655f747970652c00f4c794ad8d58c5a32b3ec22cb6149e9d70a3a1da07a6367bad2d7a1e3af4"])

2018/04/05 08:39:30 executing program 0:
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100))
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f00000000c0))
mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x80, 0x2)

2018/04/05 08:39:30 executing program 3:
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000300))
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/0us\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={<r1=>0x0, 0xa8, "b8859b60560246e077ce97e5d0f93782e4f42a4366aacdba7165dbde52d3d344e980736049b28c7161e9645b18655053ec1b31ea57955d5f5dca5d39e49cb371f4adeee8d9851cb7414907bcc93b3c7ee041293b53fb3425a4f50fc1af3e3cb8764d6b2c5cfc967caf60e4a6735df30654961668f7cccd5ac4371c65a7467c32650e55f2f904a130077c557f9f062cbf8b812d98f4386fe9f668cf27685309fd4ff63a9d69826e0a"}, &(0x7f00000001c0)=0xb0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x100}}, 0x1ff, 0x400, 0x400, 0x9e78, 0x50}, &(0x7f0000000340)=0x98)
r2 = pkey_alloc(0x0, 0x0)
pkey_free(r2)

2018/04/05 08:39:30 executing program 6:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000240)={{0x1, 0x6, 0x9}, 0x1, 0x9})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0x1, 0x100}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x2b}, &(0x7f00000001c0)=0x8)
mmap(&(0x7f000097a000/0x4000)=nil, 0x4000, 0x2, 0x8032, r1, 0x0)

2018/04/05 08:39:30 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$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7)
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0x10}, 0x1}, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3", 0x2b, 0x0, &(0x7f0000000040)={0x77359400})
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(0xffffffffffffffff, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'})

2018/04/05 08:39:30 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00')
readv(r0, &(0x7f0000000580)=[{&(0x7f0000000200)=""/250, 0xcf}], 0x1)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x103)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
read(r0, &(0x7f0000000040)=""/241, 0xf1)

2018/04/05 08:39:30 executing program 0:
r0 = inotify_init1(0x80800)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0)
sendfile64(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x5)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000180)={0x26a, 0x1f, 0x2, 0x6, 0x100000c3b4, 0x1})
ptrace(0x4207, r1)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000280)={0x6, 0x0, 0x10000, 0x7})
ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000200)={&(0x7f00000002c0)="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", 0x1000})
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000100)={&(0x7f0000000080)})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040))

2018/04/05 08:39:30 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000888fff))

2018/04/05 08:39:30 executing program 3:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000140), 0xa, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/130)

2018/04/05 08:39:30 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")

2018/04/05 08:39:30 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x428040, 0x0)
fcntl$getflags(r0, 0x408)
r1 = socket$key(0xf, 0x3, 0x2)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000280))
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000340))
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000400)=0x18, 0x4)
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000680)="f18b27a0c7e1a97ef08a1a876bffed1d1afc58262bfde9f70e03c8a3b7fb552b96b39bcb6330c73a607a369e464bf166497fe799e51900eab8c9ea574df104b02b2e3eb84da7e761c20b9df8f190c36b31dbe248de2087a10ca2d8cf", 0x5c)
getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000002c0)={'nat\x00'}, &(0x7f00000000c0)=0x50)
ioctl$VT_DISALLOCATE(r3, 0x5608)
pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000580)="eb2b3fce7ea3002da2587f7175bb75f8b5502c7a089409fe85f65cba558e3c3eb950403bbfdd0511eed8e82e88898efa69a97de5adecae0c0f1084b62fcd454200a26fbe", 0x44}], 0x1, 0x0)
syz_open_procfs(0x0, &(0x7f0000ff6ff7)="0000d70000000000c2")
r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f00000004c0))
ioctl$int_out(r4, 0x1, &(0x7f0000fd3ffc))
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={0x81, {{0xa, 0x4e21, 0x58f0, @dev={0xfe, 0x80, [], 0x14}, 0xd2cb}}, {{0xa, 0x4e21, 0xe1c, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}}, 0x104)
flock(r4, 0x7)
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="021f008144020000000000000200000000b356a2c0bdb124f50c2b901eecc3bc6ea2e50549afbf7e80eb11f01da5af6cb6395958671545d3d0000000000000a14343041bf07176012de63eb7376055"], 0x33}, 0x1}, 0x0)

2018/04/05 08:39:30 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0xfffffffffffffffe)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10)
r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000340)=0xfffffffffffffffe, 0x2)
listen(r0, 0x4)
sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
sendmsg(r3, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x337, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a719007686e18125d908c96a63272da8be3584977b3a2e96973310e9f490d6f51de9b25db8b994e116aaa0f23363c7c8c8da89baaf0f49282a8f5a285e8037d1d335e2e8061ef20adf57378cbaed4d8f69e32ddde2786c6626ec9d39f6e43a4f068", 0xa2}], 0x20000296, &(0x7f0000001600)=ANY=[], 0x0, 0x80000}, 0x0)
r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
socket$inet_udp(0x2, 0x2, 0x0)
r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
bind$ax25(r6, &(0x7f0000000000)={0x3, {"11ed7b2b8a8c45"}, 0x5}, 0x10)
pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ftruncate(r6, 0xd39)
sendto$ipx(r6, &(0x7f0000000040)="9d7990530e8540679e98a52bba4fe53f9279964c1b32ec7a933b0cd71b4d9782bfba0ff3f3f8322af8a785ab6b5e52280e8b5e960479f15ea752563b673f054fac7a6e51751e2cf8b5d179ab5876955561d60d66fc45db7a9b83201279d15939", 0x60, 0x10, &(0x7f00000000c0)={0x4, 0x200, 0x6, "bf5a761037e4"}, 0x10)
times(&(0x7f0000000100))
ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="e37800000000000000000080000000000200000000100000070000000000000001000000000000000000000000000000090000000000000000000000000000000000000000000000020000000000000000000000000000000080000000000000080000000000000003000000000000000000000000000000000000000000000000010000000000000000000000000000020000000000000000000000000080010400000000000000000000000000000000000000000000000010000000000000000000000000000008000000000000000500000000003a55dbef49000000000000000000000005f91d9b97b0c29200000000000000000000000000000001100000000000000000000000000000fdffffffffffffff05000000000000003e0000000000000000000000000000000000000000000000000900000000000000000000000000000400000000000000ffffff7f00000000ff7f0000000000000000000000000000000000000000000000"])
ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6)
sendfile(r5, r6, &(0x7f00000ddff8), 0x102000001)
getsockopt(r1, 0x9, 0x5, &(0x7f0000000740)=""/252, &(0x7f0000000240)=0xfc)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x1e000000}, 0x14)
recvfrom(r3, &(0x7f0000000380)=""/11, 0xb, 0x2, &(0x7f0000000b40)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x3, 0x2, 0x1, 0x1}}, 0x80)
accept4(r1, &(0x7f0000000140)=@alg, &(0x7f0000000040)=0xfffffffffffffe7a, 0x802)

2018/04/05 08:39:31 executing program 0:
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = syz_open_procfs(0x0, &(0x7f000052cff4)='setgroups\x00')
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=0x30c, 0x4)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x401, {0x2, 0x4e24}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, 0x3f, 0x99f, 0x117, 0x1, &(0x7f0000000000)='lo\x00', 0x8, 0xfffffffffffffffe, 0x5})
close(r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000040)=0xe8)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000300)=""/134)

2018/04/05 08:39:31 executing program 3:
timer_create(0x5, &(0x7f00000010c0)={0x0, 0xe, 0x5, @thr={&(0x7f0000000000)="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", &(0x7f0000001000)="c91fe6739830efe862e62d556c0e4316c68b88bebd4d7c76fee56bc5af346bef057c9fa03d287803d1726acc1582199799960aa4bedd4dec678c336c8b24ee1e73ed5c226049cc6dce3b52b3ab7c17c4c78dc4d469eb9beb74eb1cb8a52612d6796b8774b06fc9593f9de402f45f5af405bc5af3e49ca18c77c07fe3cc99903c15f23e3430ded85dd91d52"}}, &(0x7f0000001100))
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
connect$ax25(r0, &(0x7f0000001180)={0x3, {"ea88c9b201fd23"}, 0x1}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2effc)=0x3eb00000, 0x4)
setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00006f6ffc)=0x2, 0x4)

[  200.141122] Buffer I/O error on dev loop0, logical block 0, async page read
[  367.819667] INFO: task blkid:10562 blocked for more than 120 seconds.
[  367.826265]       Not tainted 4.9.92-g7cd9561 #13
[  367.831219] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  367.839183] blkid           D27072 10562   5213 0x00000006
[  367.845122]  ffff8801d72d9800 0000000000000000 ffff88019d162f40 ffffffff84429880
[  367.853131]  ffff8801db221b98 ffff8801a9697310 ffffffff838ab6cb 0000000041b58ab3
[  367.861146]  ffffffff84194ec8 00ffffff8123a700 ffff8801db222468 ffff8801db222490
[  367.869139] Call Trace:
[  367.871732]  [<ffffffff838ab6cb>] ? __schedule+0x67b/0x1ba0
[  367.877414]  [<ffffffff838acc6f>] schedule+0x7f/0x1b0
[  367.882595]  [<ffffffff838b8c2c>] schedule_timeout+0x56c/0x10b0
[  367.888623]  [<ffffffff838b86c0>] ? usleep_range+0x140/0x140
[  367.894411]  [<ffffffff810d2063>] ? kvm_clock_read+0x23/0x40
[  367.900193]  [<ffffffff810d2089>] ? kvm_clock_get_cycles+0x9/0x10
[  367.906394]  [<ffffffff812c195d>] ? ktime_get+0x13d/0x1d0
[  367.911933]  [<ffffffff8137d191>] ? __delayacct_blkio_start+0x41/0x80
[  367.918485]  [<ffffffff838aae7e>] io_schedule_timeout+0x1be/0x390
[  367.925048]  [<ffffffff838ae0e9>] bit_wait_io+0x19/0xa0
[  367.930814]  [<ffffffff838ad952>] __wait_on_bit_lock+0xc2/0x1c0
[  367.936842]  [<ffffffff838ae0d0>] ? bit_wait+0x90/0x90
[  367.942108]  [<ffffffff81431aaf>] __lock_page+0xff/0x160
[  367.947528]  [<ffffffff814319b0>] ? unlock_page+0x110/0x110
[  367.953383]  [<ffffffff812239f0>] ? autoremove_wake_function+0x90/0x90
[  367.960042]  [<ffffffff811baa75>] ? __might_sleep+0x95/0x1a0
[  367.965808]  [<ffffffff814691fa>] ? pagevec_lookup_entries+0x3a/0x80
[  367.972285]  [<ffffffff8146b4ba>] truncate_inode_pages_range+0xc1a/0x12c0
[  367.979184]  [<ffffffff8146a8a0>] ? generic_error_remove_page+0xb0/0xb0
[  367.985926]  [<ffffffff81239aef>] ? mark_held_locks+0xaf/0x100
[  367.991881]  [<ffffffff812e6a28>] ? on_each_cpu_mask+0xb8/0xe0
[  367.997822]  [<ffffffff8161d4d0>] ? __bforget+0x160/0x160
[  368.003354]  [<ffffffff81239ecb>] ? trace_hardirqs_on_caller+0x38b/0x590
[  368.010181]  [<ffffffff812e6b94>] ? on_each_cpu_cond+0x144/0x1b0
[  368.016298]  [<ffffffff8161d4d0>] ? __bforget+0x160/0x160
[  368.021830]  [<ffffffff812e6a50>] ? on_each_cpu_mask+0xe0/0xe0
[  368.027775]  [<ffffffff8146bb84>] truncate_inode_pages+0x24/0x30
[  368.033914]  [<ffffffff8162963c>] kill_bdev+0xbc/0xf0
[  368.039075]  [<ffffffff8162ce41>] __blkdev_put+0x191/0x7e0
[  368.044685]  [<ffffffff8162ccb0>] ? freeze_bdev+0x1e0/0x1e0
[  368.050714]  [<ffffffff838b4f50>] ? __ww_mutex_lock_interruptible+0x14a0/0x14a0
[  368.058137]  [<ffffffff816438fc>] ? __fsnotify_parent+0xbc/0x340
[  368.064412]  [<ffffffff816745eb>] ? locks_remove_file+0x32b/0x420
[  368.070652]  [<ffffffff8162e730>] ? blkdev_put+0x550/0x550
[  368.076247]  [<ffffffff8162e265>] blkdev_put+0x85/0x550
[  368.081612]  [<ffffffff8162e730>] ? blkdev_put+0x550/0x550
[  368.087206]  [<ffffffff8162e7bb>] blkdev_close+0x8b/0xb0
[  368.092649]  [<ffffffff8157481c>] __fput+0x28c/0x6e0
[  368.097720]  [<ffffffff81574cf5>] ____fput+0x15/0x20
[  368.102825]  [<ffffffff81197195>] task_work_run+0x115/0x190
[  368.108511]  [<ffffffff8113db37>] do_exit+0x7e7/0x2a40
[  368.113772]  [<ffffffff8113d350>] ? release_task+0x1250/0x1250
[  368.119726]  [<ffffffff8115c1a3>] ? __dequeue_signal+0xa3/0x550
[  368.125753]  [<ffffffff8115beb2>] ? recalc_sigpending+0x72/0x90
[  368.131795]  [<ffffffff81144248>] do_group_exit+0x108/0x320
[  368.137475]  [<ffffffff811670d4>] get_signal+0x4d4/0x14e0
[  368.143064]  [<ffffffff81052c87>] do_signal+0x87/0x19f0
[  368.148410]  [<ffffffff81bdd519>] ? avc_policy_seqno+0x9/0x20
[  368.154285]  [<ffffffff81bede62>] ? selinux_file_permission+0x82/0x460
[  368.160934]  [<ffffffff81052c00>] ? setup_sigcontext+0x7d0/0x7d0
[  368.167052]  [<ffffffff8156ecb5>] ? rw_verify_area+0xe5/0x2b0
[  368.173063]  [<ffffffff8156efe5>] ? vfs_read+0x165/0x380
[  368.178486]  [<ffffffff81572cfd>] ? SyS_read+0x13d/0x1b0
[  368.184381]  [<ffffffff81004fbc>] ? exit_to_usermode_loop+0xac/0x120
[  368.190871]  [<ffffffff81004ff1>] exit_to_usermode_loop+0xe1/0x120
[  368.197177]  [<ffffffff810066cf>] do_syscall_64+0x36f/0x490
[  368.202894]  [<ffffffff838bc593>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  368.209806] 
[  368.209806] Showing all locks held in the system:
[  368.216106] 2 locks held by khungtaskd/515:
[  368.220414]  #0:  (rcu_read_lock){......}, at: [<ffffffff81371d35>] watchdog+0x125/0xa70
[  368.229083]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81236860>] debug_show_all_locks+0x70/0x280
[  368.238764] 1 lock held by rsyslogd/3648:
[  368.242910]  #0:  (&f->f_pos_lock){+.+.+.}, at: [<ffffffff815d2bef>] __fdget_pos+0x9f/0xc0
[  368.251764] 2 locks held by getty/3744:
[  368.255714]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838ba7a2>] ldsem_down_read+0x32/0x40
[  368.265016]  #1:  (&ldata->atomic_read_lock){+.+...}, at: [<ffffffff8200bdd4>] n_tty_read+0x1f4/0x16c0
[  368.275648] 1 lock held by blkid/10562:
[  368.279633]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff8162cd6c>] __blkdev_put+0xbc/0x7e0
[  368.288752] 
[  368.290368] =============================================
[  368.290368] 
[  368.297482] NMI backtrace for cpu 0
[  368.301105] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.92-g7cd9561 #13
[  368.308264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.317590]  ffff8801d8697d00 ffffffff81d965e9 0000000000000000 0000000000000000
[  368.325561]  0000000000000000 0000000000000001 ffffffff810bb8f0 ffff8801d8697d38
[  368.333538]  ffffffff81da173d 0000000000000000 0000000000000000 ffff8801d72d9c18
[  368.341504] Call Trace:
[  368.344066]  [<ffffffff81d965e9>] dump_stack+0xc1/0x128
[  368.349400]  [<ffffffff810bb8f0>] ? irq_force_complete_move+0x390/0x390
[  368.356124]  [<ffffffff81da173d>] nmi_cpu_backtrace+0xfd/0x120
[  368.362068]  [<ffffffff810bb8f0>] ? irq_force_complete_move+0x390/0x390
[  368.368792]  [<ffffffff81da1877>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  368.375861]  [<ffffffff810bb9e4>] arch_trigger_cpumask_backtrace+0x14/0x20
[  368.382844]  [<ffffffff81372300>] watchdog+0x6f0/0xa70
[  368.388091]  [<ffffffff81371d35>] ? watchdog+0x125/0xa70
[  368.393517]  [<ffffffff8119c0fd>] kthread+0x26d/0x300
[  368.398676]  [<ffffffff81371c10>] ? reset_hung_task_detector+0x20/0x20
[  368.405309]  [<ffffffff8119be90>] ? kthread_park+0xa0/0xa0
[  368.410903]  [<ffffffff8119be90>] ? kthread_park+0xa0/0xa0
[  368.416495]  [<ffffffff8119be90>] ? kthread_park+0xa0/0xa0
[  368.422099]  [<ffffffff838bc75c>] ret_from_fork+0x5c/0x70
[  368.427786] Sending NMI from CPU 0 to CPUs 1:
[  368.432305] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838bb216
[  368.439757] Kernel panic - not syncing: hung_task: blocked tasks
[  368.445882] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.92-g7cd9561 #13
[  368.453034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.462355]  ffff8801d8697cb8 ffffffff81d965e9 ffffffff83a8b220 ffff8801d8697d90
[  368.470312]  ffff8801d72d9c00 dffffc0000000000 ffffffff84409000 ffff8801d8697d80
[  368.478281]  ffffffff8142e211 0000000041b58ab3 ffffffff8418c8d8 ffffffff8142e055
[  368.486245] Call Trace:
[  368.488803]  [<ffffffff81d965e9>] dump_stack+0xc1/0x128
[  368.494138]  [<ffffffff8142e211>] panic+0x1bc/0x3a8
[  368.499123]  [<ffffffff8142e055>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[  368.507317]  [<ffffffff81da189b>] ? nmi_trigger_cpumask_backtrace+0x13b/0x190
[  368.514558]  [<ffffffff81da18a5>] ? nmi_trigger_cpumask_backtrace+0x145/0x190
[  368.521813]  [<ffffffff81372311>] watchdog+0x701/0xa70
[  368.527054]  [<ffffffff81371d35>] ? watchdog+0x125/0xa70
[  368.532471]  [<ffffffff8119c0fd>] kthread+0x26d/0x300
[  368.537626]  [<ffffffff81371c10>] ? reset_hung_task_detector+0x20/0x20
[  368.544256]  [<ffffffff8119be90>] ? kthread_park+0xa0/0xa0
[  368.549849]  [<ffffffff8119be90>] ? kthread_park+0xa0/0xa0
[  368.555447]  [<ffffffff8119be90>] ? kthread_park+0xa0/0xa0
[  368.561038]  [<ffffffff838bc75c>] ret_from_fork+0x5c/0x70
[  368.567081] Dumping ftrace buffer:
[  368.570630]    (ftrace buffer empty)
[  368.574309] Kernel Offset: disabled
[  368.577913] Rebooting in 86400 seconds..