, 0x6)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x2cf)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d3a000)='veno\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000618000-0x37), 0x84, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f000009d000-0x1c)={&(0x7f00000a0000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000698000-0x1000)="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", 0x406}, {&(0x7f0000f7a000)="fcfc18fe9881b99ee319f9dfbdf9ccceea1b15ebababf9876f15153756", 0x1d}], 0x2, 0x0, 0x0, 0x20000800}, 0x40)

2018/02/18 06:44:53 executing program 2:
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000069d000)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000462000)={"e3aaa8cf8489767fa992dd5f94410ea9", {0x4, 0x2, 0x8, "9a58eb9943cc", 0x6}})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0xffffffffffffffa6)
r2 = socket(0x10, 0x2, 0xc)
r3 = socket(0x10, 0x2, 0xc)
write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)

2018/02/18 06:44:53 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000009000-0xa)='./control\x00', 0x8000000000000010, 0x0)
execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f0000041000-0x30)=[], &(0x7f000000f000-0x18)=[], 0x0)

2018/02/18 06:44:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
r1 = gettid()
tkill(r1, 0x3a)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cd9000-0xe8)={{{@in=@multicast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00009d0000)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f0000e56000-0x1c)={&(0x7f0000186000-0xc)={0x10, 0x0, 0x0, 0x8008200}, 0xc, &(0x7f0000471000)={&(0x7f000019d000-0x120c)={0x120c, 0x10, 0x6, 0x20, 0x5, 0x2, {0xc, 0x0, 0x1}, [@nested={0x20, 0x48, [@typed={0x1c, 0x69, @str='(GPLuser^eth0em0\x00'}]}, @typed={0xc, 0x94, @uid=r2}, @typed={0xc, 0x48, @ipv4=@loopback=0x7f000001}, @nested={0x38, 0x1e, [@typed={0xc, 0x4, @u32=0x100}, @generic="6127299023f96e9c72e7092d9f701ae31f11eb292ccf", @typed={0x10, 0x5d, @str='+vmnet0\x00'}]}, @nested={0xdc, 0x13, [@generic="1cd3e0ef236bbafb8e84e504802aa9b979f6a45050f023ddf8971ff5abbd8139ea9d259db3957600fabe5f85654b15a74d0ba1a2c077f221076431af03569842c0fd41c01dedc4dd47a592f0a76657465cfda0bbd858f06589e061503eaa3fcb88049c4d8cd7e38f4654d3247e5797640f2ebcbbfc8428d781e12b7c238fb804e8aedd4280e3123ebc6f9e1a777422fa0bd75c4d98ac5257e3c9ec85afc61cd1e9cb8fdfec5a9e0bda7a1c49ba7f16994af24c58bd1f7e3dd530aacd481ae18db4e933b272180a93fa9fa8b1502f427458befef769"]}, @typed={0xc, 0x50, @fd=r0}, @nested={0xa0, 0x89, [@typed={0x10, 0x1b, @u64=0x6}, @typed={0xc, 0x75, @pid=r1}, @generic="1acc9c2b1f4a20e410906bec15c87b816bfca9580fdf6ee7c49dde08de0379622c16995f0be7ed490c64e9b822ce4a5685eb3ebf5d6b1eec", @generic="15d57a2c19c28e4f26b0f2f776b9b03a252b0d0aa9a5f8aa3cb6bedff413fe51ad29", @typed={0x18, 0x92, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x37, @fd=r0}]}, @generic="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0x120c}, 0x1, 0x0, 0x0, 0x2000c040}, 0x8000)
r3 = syz_open_dev$mice(&(0x7f0000ab1000-0x10)='/dev/input/mice\x00', 0x0, 0x88001)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f000021f000)={0x7fffffff, 0x9, 0xfff, 'queue0\x00', 0x6})
sendmsg$nl_generic(r0, &(0x7f0000a20000-0x38)={&(0x7f00007ec000)={0x10, 0x0, 0x0, 0x20018000}, 0xc, &(0x7f00000a0000-0x10)={&(0x7f0000aeb000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/18 06:44:53 executing program 4:
mmap(&(0x7f0000000000/0xe06000)=nil, 0xe06000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000e04000-0x4)=0x12, 0x4)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000e06000-0x1000)=""/4096, &(0x7f0000e06000-0x4)=0x1000)
mmap(&(0x7f0000e06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e06000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000de4000/0x4000)=nil, 0x4000, 0x3000009, 0x80010, r1, 0x0)

2018/02/18 06:44:53 executing program 5:
mmap(&(0x7f0000000000/0x4ee000)=nil, 0x4ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00004ee000)='\x00', 0x2)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)})

2018/02/18 06:44:53 executing program 4:
mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000012e000)=[{0x4, 0xc7}], 0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x4)

2018/02/18 06:44:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000495000)='/dev/keychord\x00', 0xd1eca323f81793e, 0x0)
bind$ipx(r0, &(0x7f0000f3d000-0x10)={0x4, 0xfffffffffffffffd, 0x6, "941d817431c4", 0x7ff}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00009e5000-0x8)={&(0x7f0000169000)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_UID={0x8, 0x19}]}, 0x24}, 0x1}, 0x0)

2018/02/18 06:44:53 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(0x0, &(0x7f0000d37000), &(0x7f0000cae000)=0xc)

2018/02/18 06:44:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003a9000-0x8)={0x0, <r0=>0x0})
recvmmsg(r0, &(0x7f0000e31000)=[{{&(0x7f0000a40000)=@l2, 0xe, &(0x7f0000614000-0x8)=[{&(0x7f0000496000-0xaf)=""/175, 0xaf}], 0x1, &(0x7f0000e65000)=""/218, 0xda, 0x1}, 0xfffffffffffffff9}, {{&(0x7f00003f2000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000984000-0x28)=[{&(0x7f0000ecb000)=""/179, 0xb3}, {&(0x7f0000f91000-0xb4)=""/180, 0xb4}, {&(0x7f0000e09000-0x67)=""/103, 0x67}, {&(0x7f0000947000-0x2c)=""/44, 0x2c}, {&(0x7f0000361000-0xc8)=""/200, 0xc8}], 0x5, &(0x7f0000909000-0x12)=""/18, 0x12, 0x5}, 0x76}, {{&(0x7f0000546000)=@ax25, 0x10, &(0x7f00006ee000)=[{&(0x7f0000283000-0x19)=""/25, 0x19}, {&(0x7f000096b000)=""/5, 0x5}, {&(0x7f0000dd1000-0x1e)=""/30, 0x1e}], 0x3, &(0x7f00001b7000), 0x0, 0x10000}, 0x2}, {{&(0x7f000001a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000888000-0x18)=[{&(0x7f0000380000)=""/37, 0x25}, {&(0x7f00008c5000-0x4d)=""/77, 0x4d}, {&(0x7f0000f34000-0xe)=""/28, 0x1c}], 0x3, &(0x7f0000ab4000-0xfc)=""/252, 0xfc, 0x10000}, 0x15b}, {{0x0, 0x0, &(0x7f00002e5000)=[{&(0x7f000090b000-0xba)=""/186, 0xba}, {&(0x7f0000a0c000)=""/35, 0x23}, {&(0x7f00002ca000)=""/194, 0xc2}, {&(0x7f0000d52000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x2}, 0x55}, {{&(0x7f0000199000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000a7c000-0x48)=[{&(0x7f0000c60000)=""/68, 0x44}, {&(0x7f0000651000-0x77)=""/119, 0x77}, {&(0x7f0000d56000-0xe4)=""/228, 0xe4}, {&(0x7f0000430000-0x16)=""/22, 0x16}, {&(0x7f00009aa000-0xf)=""/15, 0xf}, {&(0x7f000067d000-0x53)=""/83, 0x53}, {&(0x7f00009ef000-0xe8)=""/232, 0xe8}, {&(0x7f00008a2000-0xeb)=""/235, 0xeb}, {&(0x7f0000940000-0x81)=""/129, 0x81}], 0x9}, 0x3}, {{&(0x7f000096a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f00003df000-0x18)=[{&(0x7f0000b36000)=""/197, 0xc5}, {&(0x7f000012e000)=""/155, 0x9b}, {&(0x7f0000470000)=""/142, 0x8e}], 0x3, &(0x7f0000a88000-0x8d)=""/141, 0x8d, 0xfffffffffffffffc}, 0x9}, {{&(0x7f0000483000-0x10)=@nfc, 0x10, &(0x7f0000482000-0x8)=[{&(0x7f0000bf5000)=""/195, 0xc3}], 0x1, &(0x7f00006bf000)=""/197, 0xc5, 0x20}}, {{&(0x7f0000713000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000290000+0x9d5)=[{&(0x7f00005ac000)=""/173, 0xad}, {&(0x7f00004dd000-0x8f)=""/143, 0x8f}, {&(0x7f00003dc000)=""/203, 0xcb}], 0x3, &(0x7f0000b53000-0xdd)=""/221, 0xdd, 0x1}, 0xdb78}], 0x9, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r1, &(0x7f0000b97000)={&(0x7f0000d48000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000f44000-0x18)=[], 0x0, &(0x7f0000aa3000)=[{0xc, 0x1, 0x25}], 0xc}, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000129000-0x4))

2018/02/18 06:44:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e9000-0x4)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000846000-0x82)="762416d098f591563d3e29adfab0f3fddb7330392c08ccf7ae533d847943dd280921fd2ebe898b7a0935139ef28b550bdf26cf221443621b17745c303deacf84ff57b502e945e922aa8d1a78d177c7d20a74de9244d7d1932db7773b6092aa6173c6ed467d84099092ecf14146d3ba8999f16a1980703dca3069800e23b14be99afe", 0x82, 0x800, &(0x7f00000e4000-0x10)={0x2, 0x3, @rand_addr=0x7}, 0x10)
getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000723000-0x4), &(0x7f00006d2000-0x4)=0x4)

2018/02/18 06:44:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
r2 = gettid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000222000)={0x6})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000118000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff95, 0x0, &(0x7f0000d1c000-0x1e)=@pppoe={0x18, 0x0, {0x4, @random="b698d725ad9c", @generic="9e2c4fecfb6812a81ee4aa51f91969de"}}, 0x10)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007be000)='/dev/rfkill\x00', 0x80000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000ef000-0xe8)={{{@in=@loopback, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000bc1000-0x4)=0xe8)

2018/02/18 06:44:53 executing program 5:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000a57000)={0x2002})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa})
epoll_wait(r1, &(0x7f00005f5000-0x60)=[{}], 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/autofs\x00', 0x400480, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8)

[   46.487079] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   46.513298] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   46.554783] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   46.554838] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2018/02/18 06:44:53 executing program 4:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x490000e)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000008000-0xc)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000011000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/02/18 06:44:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xffffff60, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1}, 0x0)
pipe2(&(0x7f000022d000-0x8)={<r2=>0x0}, 0x84000)
r3 = getuid()
recvmsg(r2, &(0x7f0000d42000-0x1c)={&(0x7f00009a3000)=@nfc, 0x10, &(0x7f0000626000-0x30)=[{&(0x7f00006ea000)=""/221, 0xdd}, {&(0x7f0000347000)=""/51, 0x33}, {&(0x7f0000c15000)=""/55, 0x37}, {&(0x7f0000a65000)}, {&(0x7f00000d4000-0xa5)=""/165, 0xa5}, {&(0x7f00006b6000)=""/168, 0xa8}], 0x6, &(0x7f0000c57000)=""/17, 0x11, 0x1ff}, 0x40000002)
r4 = getegid()
fchownat(r2, &(0x7f000033f000)='./file0\x00', r3, r4, 0x1000)

2018/02/18 06:44:53 executing program 7:
mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000d70000)='/dev/loop#\x00', 0xfe9, 0x101000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000fa4000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "09f9000000000301000000000000000040f28a089455f60ffd6de06a08800000003e930690aedfe61d6a4b91341d0000ff0000000003dfcc18eff3a68053c25d", "b71c64b81bfc08c66feff7b4fe614baf9e2c2818e56e7e0e9f5a2e2fd632ef5200f25ac7ccc57784a55a83e00ff7e4abea4a9f872aca271af68736a5afab4584", "683a5ea9722163179ad8ff06a41807e8dc766931518e23471ba556d3432f3f61"})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bd7000)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00009e2000))

2018/02/18 06:44:53 executing program 1:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000feb000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000106000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fea000)={<r2=>0x0, 0x8}, &(0x7f0000fea000)=0xc)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00002a4000)='/dev/ptmx\x00', 0x410940, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000feb000-0x16)={r2, 0xb9, 0x7, [0x6, 0x4, 0x7f, 0x1ff, 0x8, 0xfffffffffffffbff, 0x3]}, &(0x7f0000be9000-0x4)=0x16)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000fe5000))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000c9e000-0x8)={@empty, @multicast2=0xe0000002}, 0x8)
dup(r0)
r3 = syz_open_pts(r0, 0x0)
r4 = dup2(r3, r0)
socket$inet6_tcp(0xa, 0x1, 0x0)
read(r4, &(0x7f00004d8000)=""/141, 0x8d)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0)
connect$inet(r4, &(0x7f0000e23000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/02/18 06:44:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000f33000-0x8)=@dstopts={0x0, 0x0, [], []}, 0x8)
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000281000)='./file0\x00', 0x0)
chroot(&(0x7f0000056000)='./file0\x00')
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f3000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000920000+0xe3)=@assoc_value={<r2=>0x0, 0x2}, &(0x7f000089d000)=0x8)
write$selinux_context(r1, &(0x7f00006c1000-0x28)='system_u:object_r:removable_device_t:s0\x00', 0x28)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000544000)={0x5, 0x8206, 0x6, 0xbc, r2}, &(0x7f0000625000)=0x10)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000254000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003fd000+0x3d7)={<r4=>0x0, @in6={{0xa, 0x1, 0x200000000000, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7ff}}, 0x1000, 0x1000}, &(0x7f0000e18000)=0x98)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000fa2000)={r4, 0x2}, 0x8)
chdir(&(0x7f000041b000)='..')
mount(&(0x7f00009f7000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f000064c000-0x6)="6e49733400d2", 0x100400000084000, &(0x7f000033a000-0x73))

2018/02/18 06:44:53 executing program 6:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000-0x4)=<r1=>0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r1, &(0x7f0000012000-0x8))
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0xfeee, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="1b0000004a00030007fffd946fa283bc0a00000000000000031d85", 0x1b}], 0x1}, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/checkreqprot\x00', 0x40, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000011000-0x14)={@empty}, &(0x7f0000011000)=0x14)

2018/02/18 06:44:53 executing program 5:
mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f88000)=@newlink={0x24, 0x10, 0x20000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_XDP={0x4, 0x2b, []}]}, 0x24}, 0x1}, 0x0)
fchdir(r0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00005c0000)={0x4, 0x84, 0x52})
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000f8d000-0x58)={0x5, 0x7c, 0x8, 0x96fb, 0xfff, 0x80000000})
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000f8d000-0x4c)={0x4, 0x0, 0x27})

2018/02/18 06:44:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x20000000000004)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf9000-0xc)={<r1=>0x0}, &(0x7f0000911000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r2=>0x0})
r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000661000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000734000)=0x10, 0x80800)
signalfd4(r0, &(0x7f000063e000)={0x9}, 0x8, 0x80000)
ioctl$sock_ifreq(r3, 0x8911, &(0x7f00002e1000-0x50)={@common='erspan0\x00', @ifru_ivalue=0x6})
syz_open_procfs(r2, &(0x7f0000b68000)="7f057467726f75707300")

2018/02/18 06:44:53 executing program 6:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000ca000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000002000-0xe)='net/ip_mr_vif\x00')
sendfile(r1, r1, &(0x7f0000000000)=0xfffff, 0x40003)

2018/02/18 06:44:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000c1c000-0x10)={{0x77359400}, {0x77359400}}, &(0x7f000073b000)={{}, {0x0, <r0=>0x0}})
munmap(&(0x7f0000ebf000/0x2000)=nil, 0x2000)
rt_sigtimedwait(&(0x7f00009ac000), &(0x7f0000fe5000-0x10), &(0x7f000003a000-0x10)={0x0, r0}, 0x8)

2018/02/18 06:44:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000282000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b81000-0x5c)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0xfcc, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x101}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x5c)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00002cc000+0x8fd)={0x3, 0x203, 0x8, 0x80004000005})
connect$l2tp(r0, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/02/18 06:44:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x10000000002, 0x0)
sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2b000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000a7d000-0x60f)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6535e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a3", 0x50e, 0x48002, &(0x7f00008b1000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4)
sendto$inet6(r0, &(0x7f0000466000), 0xfffffffffffffe93, 0x20000010, &(0x7f00006e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt(r0, 0x1, 0x4, &(0x7f000081d000-0x1000)=""/4096, &(0x7f00006a1000-0x4)=0x1000)
fstat(r0, &(0x7f0000202000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setuid(r1)

2018/02/18 06:44:53 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000002000-0x4), 0x86, 0x0, &(0x7f0000002000-0x10)={0x1f}, &(0x7f0000239000), 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="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")

2018/02/18 06:44:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x20)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)

2018/02/18 06:44:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000eba000-0x1), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a31000-0xe)='/dev/keychord\x00', 0x400200000000080, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000f88000-0x1)={0x9}, 0x1)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000238000+0x7d9)=0xa98b)

2018/02/18 06:44:53 executing program 0:
mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ae5000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x62057f3e89947151, 0x84, &(0x7f0000ae5000-0x8)={0x0, <r1=>0x0})
sendfile(r0, r1, 0x0, 0x7fffffff)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005b4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b2000)=@assoc_value={<r3=>0x0, 0x9d6d}, &(0x7f0000ae5000)=0x8)
mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ae6000-0x14)={r3, 0x9, 0x401, 0x6, 0xfffffffffffffffc, 0x2}, 0x14)

2018/02/18 06:44:53 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000+0xfb5)='./file0\x00', &(0x7f0000001000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00')
mincore(&(0x7f00008a3000/0x4000)=nil, 0x4000, &(0x7f0000001000-0xf6)=""/246)

2018/02/18 06:44:53 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00')
write$sndseq(r0, &(0x7f00007a0000)=[{0x477, 0x100000000, 0x381, 0x8, @tick=0x5, {0xfffffffffffffff9, 0xa119}, {0xebb, 0x1}, @quote={{0x8, 0x80000000}, 0xffff000000000000, &(0x7f0000234000)={0x6, 0x5, 0x5, 0x3, @time, {0x80000000, 0x3}, {0xaf12, 0x7ff}, @result={0x200, 0xffffffff}}}}, {0xebf0, 0x5, 0xc3a8, 0x800, @tick=0x8, {0xfffffffffffff801, 0x7fffffff}, {0xf40, 0xdd5}, @result={0x800, 0x8}}, {0x4e2a, 0x9, 0x8000, 0x1, @tick=0x37a, {0x4, 0x7}, {0x0, 0x7}, @raw32={[0x518, 0x1f, 0xfffffffffffffffb]}}], 0x54)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000-0x5c)={0x200, 0x100, 0xaa6, {0x77359400}, 0x6924, 0x5})
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000f9d000-0x4)=0x1ff)
r2 = add_key$keyring(&(0x7f0000f9c000-0x8)='keyring\x00', &(0x7f0000d8b000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000f9b000)='keyring\x00', &(0x7f00004c7000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f9b000-0x8), &(0x7f0000f9a000)=0x8)

2018/02/18 06:44:53 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x8182, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000)=0xfff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000839000-0x2)='.\x00', 0x1)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000654000-0x8)={<r2=>0x0, 0x1}, &(0x7f0000c61000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000673000)={r2, 0x5}, 0x6)
fsetxattr(0xffffffffffffffff, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0)

2018/02/18 06:44:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d73000)='./file0\x00', 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000423000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000235000-0xf7)=""/247)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000))
r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
ioctl$TCSETA(r1, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8})

2018/02/18 06:44:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000cec000)='./file0\x00', &(0x7f0000133000-0x8)='./file0\x00', &(0x7f0000d03000)='mqueue\x00', 0x1, &(0x7f0000b65000))
pipe2(&(0x7f0000b23000-0x8)={<r0=>0x0}, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000765000)={{0x10000, 0xffff}, 'port0\x00', 0x21, 0x80000, 0x9, 0x3, 0xecca, 0x646, 0x7fff, 0x0, 0x1, 0x3})
openat(0xffffffffffffff9c, &(0x7f0000181000)='./file0\x00', 0xa0000, 0x81)

2018/02/18 06:44:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005fa000-0x14)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c7e000)=0x80, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c9e000)={@generic="953cde89f56c339063f4bb2f7a79573a", <r2=>0x0})
sendto$packet(r0, &(0x7f0000ad1000)="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", 0x1000, 0x4000000, &(0x7f00000df000)={0x11, 0xf5, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000297000)='/dev/rtc\x00', 0x121000, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f000067a000)=0x3, 0x4)
getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000001000)=""/171, &(0x7f0000002000-0x4)=0xffffff43)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00001a2000-0x8)=0x3)
munlockall()

2018/02/18 06:44:53 executing program 4:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000017000-0x15)='net/ip6_tables_names\x00')
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r0, &(0x7f000000f000), &(0x7f0000016000)=0x10)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000017000)={{0x4, 0x1ff}, {0x0, 0x785f8561}, 0x9, 0x2, 0x9})
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000005000-0x25)="240000001200fffffffefd956fa283b72400008000000000000000683540000004000300", 0x24}], 0x1}, 0x0)

2018/02/18 06:44:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = open(&(0x7f0000bf6000)='./file0\x00', 0x800, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000029e000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @loopback=0x7f000001}], 0x20)
mkdir(&(0x7f00005c5000-0x8)='./file0\x00', 0x0)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00006f7000-0x4), 0x4)

2018/02/18 06:44:53 executing program 1:
socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002ef000-0xa)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@tick}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000eed000)='/dev/loop#\x00', 0x0, 0x0)
socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f00007e1000))
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000cc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d414329919e01012ed9beb7548a0d00393a139327451caa55b88a25ba1cfcc416210ba06bae70bd4f4a4080997d542dd4beed93535a2d9257aa3c758eadf22c3", "f04a7993b69eb97390b60e324c7a03c10c090d1ff209581f62b4c83a65baa651", [0x1]})
eventfd2(0x100, 0x0)
rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00')
execve(&(0x7f0000cce000-0x10)='./control/file0\x00', &(0x7f0000bcd000)=[], &(0x7f0000b26000-0x10)=[])
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/02/18 06:44:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3c000-0x4), 0x4)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10)
r1 = memfd_create(&(0x7f00007b0000-0x2)='(\x00', 0x0)
recvfrom$inet(r1, &(0x7f0000e87000)=""/125, 0x7d, 0x100, &(0x7f0000278000-0x10)={0x2, 0x2, @empty}, 0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003d5000-0x8)=@assoc_value={<r2=>0x0, 0xee}, &(0x7f0000c02000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000081d000-0xfd)={r2, 0xf5, "9bdf0e89f38c3b48ce728843cf863a31a66790d254b14676174593a83b25eed1c5c3791b5dc5ecdbee9b7fe6b64c3ea3607a9e95e216748abbb3bd26a54ee2473b5567e46db690da0e6c03c2545a4bcd681e39a554cdc73d7db8fe7dcf3e1b5d7e6c8bfb39d345ccf529192c9165a513bf398bf016e330d00e4d6e2b43f58dea385200df3c0f794049c1913a8343678891516a128fe5d416d14367927da45ae5e86eaf3867c9c1f28cb9e12408711d0b97fed25fc83a95096fb41d5fc1b249b2db4437b517fb1cb29931d90fab947e2d463dcc1f9a739d1946f76bbf3edb5ce3b5f93790a07a111f4caf62896342b34a380b4ec7c7"}, &(0x7f000081a000)=0xfd)
sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0)

2018/02/18 06:44:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad8000-0xf)='/dev/sequencer\x00', 0x402000, 0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
inotify_init1(0x80000)
r1 = open(&(0x7f0000c4d000)='./file0\x00', 0x101400, 0x80)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000135000-0x4)=0xb1, 0x4)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008e0000))
syz_open_dev$loop(&(0x7f0000f60000)='/dev/loop#\x00', 0x50000000003, 0x8000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031b000)={0x5, 0x7, 0xb70221fe8ed1b597, 0x5, 0x7, 0x9, 0x4, 0x13f3}, &(0x7f0000651000)=0x20)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00007a7000)=""/238)
readahead(r1, 0x0, 0x5)
setsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000cd3000-0x4)=0x7, 0x4)

2018/02/18 06:44:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000170000)={0x5, 0xb1c, 0x3, 0x8, 0x7fff})
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000aad000)={0x0, 0x0, {0x3}})
write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30)

2018/02/18 06:44:53 executing program 4:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000017000-0x15)='net/ip6_tables_names\x00')
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r0, &(0x7f000000f000), &(0x7f0000016000)=0x10)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000017000)={{0x4, 0x1ff}, {0x0, 0x785f8561}, 0x9, 0x2, 0x9})
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000005000-0x25)="240000001200fffffffefd956fa283b72400008000000000000000683540000004000300", 0x24}], 0x1}, 0x0)

2018/02/18 06:44:53 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f57000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a62000)={{{@in6=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00008f2000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000520000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r1}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000f9a000)='./file0\x00', &(0x7f00007eb000)=@random={'trusted.', 'vboxnet1:!#\',\x00'}, &(0x7f000014f000-0x1)='\x00', 0x1, 0x3)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1)
r2 = add_key$user(&(0x7f0000099000-0x5)='user\x00', &(0x7f0000354000)={0x73, 0x79, 0x7a}, &(0x7f00005f5000-0x69)="90", 0x1, 0xfffffffffffffffd)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000068a000))
keyctl$read(0xb, r2, &(0x7f0000839000-0x45)=""/69, 0x45)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b24000)={&(0x7f00002f9000/0x4000)=nil, 0x4000})

2018/02/18 06:44:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c79000)={<r0=>0x0}, &(0x7f0000cff000-0x4)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000854000)='loginuid\x00')
readv(r1, &(0x7f0000602000-0x60)=[{&(0x7f00005b3000)=""/250, 0xfa}], 0x1)
sendfile(r1, r1, &(0x7f000097b000), 0x1ff)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)

2018/02/18 06:44:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00007b4000-0x4))
r1 = syz_open_pts(r0, 0x801)
writev(r1, &(0x7f0000cd1000+0x620)=[{&(0x7f0000956000)="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", 0x789}], 0x1)

2018/02/18 06:44:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d7a000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000020a000)={@rand_addr, @multicast1}, &(0x7f0000fd3000-0x4)=0xc)
r1 = socket$unix(0x1, 0x10000019, 0x0)
getpeername$packet(r0, &(0x7f00001f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000039a000)=0x14)
getsockopt$sock_int(r1, 0x1, 0x24, &(0x7f000093d000-0x4), &(0x7f0000001000-0x4)=0x4)

2018/02/18 06:44:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = signalfd(r0, &(0x7f0000cba000)={0x9}, 0x8)
bind$inet6(r1, &(0x7f0000575000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1a)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a0b000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0)
accept4$nfc_llcp(r2, &(0x7f0000db3000), &(0x7f0000e55000-0x4)=0x58, 0x80000)
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000dee000)=0x1)
ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000885000-0x2))
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/selinux/policy\x00', 0x0, 0x0)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000542000))
accept4$nfc_llcp(r3, &(0x7f0000524000-0x58), &(0x7f000062d000-0x4)=0x58, 0x800)
sendfile(r0, r4, &(0x7f00008bf000), 0x100420)

2018/02/18 06:44:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d66000)='/proc/self/net/pfkey\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f000007a000-0x18)={0x9, 0x4, 0x9, 0xd9, 0x2, 0x800})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a84000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000386000-0x14), &(0x7f00001ec000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00005b1000)={0x6}, 0x1)
r2 = syz_open_dev$evdev(&(0x7f0000e5c000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r2, 0x8000002a0004534, &(0x7f0000c26000))
write$selinux_load(r1, &(0x7f0000588000)={0xf97cff8c, 0x8, 'SE Linux', "2f9a35f5be0b2b1369c4d8a6c146f5c114e1a2f5838dd0bcd78db2c7d6a1d21d"}, 0x30)

[   47.100091] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies.  Check SNMP counters.
2018/02/18 06:44:54 executing program 2:
mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
bind(r0, &(0x7f0000f92000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000978000))

2018/02/18 06:44:54 executing program 3:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000098000-0xa)='./control\x00', 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000fa7000-0x1000)="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", 0x1000)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000008f000-0x4)=0x40, 0x4)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00')
renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1)

2018/02/18 06:44:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfb000), 0x4)
r1 = socket(0x11, 0x8020400000000802, 0x0)
bind(r1, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80)
sendmsg$key(r1, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f0000ff2000)={0x2, 0x0, 0x0, 0x5, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_x_sec_ctx={0x7, 0x18, 0x3, 0x2, 0x2f, "edc62d72f9e493b357ba0ee40f70cc90bcd9ca8cea1efb151a636fa231b48eee39482d382d11d5ec3cda1323b2a29b"}, @sadb_x_nat_t_port={0x0, 0x17, 0x1}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0xa, 0x10, 0x10}, @sadb_x_sec_ctx={0x6, 0x18, 0x0, 0x8, 0x1b, "670ce2d14a2dc9a5c64a455a7df9aa36d55b59bafbfe73c8dd11d8b0b963941aa8bbd3d2c72202"}]}, 0x100}, 0x1}, 0x0)

2018/02/18 06:44:54 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x80000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000ae6000)='#)}\x00', 0x2)
r2 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$VT_RELDISP(r1, 0x5605)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f000076e000))

2018/02/18 06:44:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x201, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000500000-0x2)=0x2, 0x4)
write$eventfd(r0, &(0x7f0000025000-0x8)=0x100000001, 0x8)

2018/02/18 06:44:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000921000-0x8))
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00004d5000)="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")

2018/02/18 06:44:54 executing program 0:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0xa, 0x8, &(0x7f0000fbe000)={0x0, <r0=>0x0})
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r0, &(0x7f0000fbe000)=""/163, 0xa3)
mremap(&(0x7f0000476000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000958000/0x3000)=nil)
r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
lseek(r1, 0x19, 0x0)
getdents(r1, &(0x7f0000001000-0x30)=""/48, 0x30)

2018/02/18 06:44:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000f2e000-0xac)="ef3025cb39b716292085786013fdafd8554ee8ef435c2920927f1bea432665a13549ad780579c7b2e00040294631d20ebfcada5fc9766fdb6162043ee7c3377829340f1f0287835d75503fb2ae49ab3d20a27c1f5fd99ecc93f7db5a7589b9eb9f97760db022264967a053e348aab0901cf1c556661cac25696805863d19a7a187eefa57ad0b2c737a62be6f26287dacc0c992233451dd66eafcaa068df7c6be1f4e09a47d3ea3c2f1054d67", 0xac, 0x4, &(0x7f0000cf1000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10)

2018/02/18 06:44:54 executing program 6:
mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000a46000)='eth0@cgroupvmnet1vmnet1/wlan1md5summime_type.[ppp1vmnet0em0\x00', 0x1)
fchmodat(r0, &(0x7f0000850000-0x8)='./file0\x00', 0x88)
timer_gettime(0x0, &(0x7f0000d07000-0x20)={{}, {<r1=>0x0}})
ppoll(&(0x7f0000d19000-0x40)=[], 0x0, &(0x7f0000037000)={r1}, &(0x7f0000546000), 0x8)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000a47000)={0x9, &(0x7f0000ad3000-0x48)=[{}, {}, {}, {}, {<r2=>0x0}, {}, {}, {}, {}]})
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f000051c000)={r2, &(0x7f0000d1c000-0x7a)=""/122})
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00003fc000)={0xc2, &(0x7f0000d1a000)="a85dfa48b3b84a63c4cc3dd384a17c4fe2dc23f2478c5b6c4ef7dffae0610fe8e2f280aa9b719fb0e64752e85140e2eccb9146749e1821d8a0fd505cd4d25ae8ca0e4beb1a2bb0df5d745feeee14b4da6a2853300bb490e5ec146d9cbe61ac7f31eb8a298edb2ecd62da442dc9113659a93368f7db3ab798334e8b1b1de8af035d913fc1b5ed45eaa3c8e5a99a502e167d4c524a69bad8be50501b65d14d60bd62509c44403a01262972c131422e02ed2efdfcda9a25f9030e575c39bad8e228254e"})

2018/02/18 06:44:54 executing program 7:
mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00004f0000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f00004f0000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000140000-0x30)={0x8, 0x0, &(0x7f00004ec000)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000148000-0x1000)})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x0, 0x0, &(0x7f00004ed000)})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f00004ee000+0x64e)})
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00004ee000))
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000041d000-0x8)={0x0, []}, &(0x7f0000304000)=0x4)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
fsync(r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000c000-0x80)=[], 0x0, 0x0, &(0x7f0000450000)})
mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00004f1000-0x8)='./file0\x00', &(0x7f00004f1000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000252000)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00003b7000-0x4)=0xe8)
mmap(&(0x7f00004f0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f000004f000-0x1c)={&(0x7f000048f000)={0x10, 0x0, 0x0, 0x80604}, 0xc, &(0x7f00001d4000)={&(0x7f00004f0000)={0x11f8, 0x33, 0x8, 0x5, 0x2, {0x7}, [@generic="00347e1ae8ff300c204222ef6b44d46b14f2e3459e2448942ac363971603ff3d466814c4d1af15c2db471d", @nested={0x1188, 0x60, [@typed={0xc, 0x8f, @uid=r2}, @generic="61758e716a318d1fa293bc10d11c5e4c19441edd232824bb2deb441882e6951de6c001a4dd3a6879f7fb1cd17ce8dcb296b2cee12f0ee3ec960813202897fd59e92932552d140c5c8e67b4c2cb401b7905feb0719d3d0d22f2453abe7f61751398842184f322825ccd913398ff9f7e9ac0045cd60744d34a934a288d02940563153cebd21e27d68c447f1c191371f94640d671fe1e62e3d86a45f8d3bda945323423d94b780f1674b9a9376c1396c9cc90ca82a5c3bca631a1cd94e6ee9c52c5732366a55cff50db25f2d93fbde841341587ad42234e8cdf1f43a3bc88", @typed={0xc, 0x31, @uid=r3}, @generic="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", @generic="6c4b60edf1e7b6411170a34b336f15dd704bcb1f62a7351f56fcc71361e0961c0fb28c67acaf4355868736e25f87dbbdd9ca5eb92634172fe614e6a1a50d9d9c0abda96ff70ca74990fa6a1c4d711ed6e256dfc4186082ee8491d632d8ec77b841da69923cc54e6a4c21a3ba44a7967f9a11b16c2da35e81a65df029f4f57aa895984e5efec667a26148b56b2e7bb4"]}, @generic="9fbaae474e8c911df9e7a6d2738e9c5cfd4a8947f8121fbc8d8d45f28c6729574c86183f78e99b5f5701134e5271ffc5da"]}, 0x11f8}, 0x1, 0x0, 0x0, 0x4081}, 0x4)
splice(0xffffffffffffffff, &(0x7f00001d8000), 0xffffffffffffffff, &(0x7f00004ef000-0x8), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000372000), &(0x7f00004ed000-0x4)=0x4)

2018/02/18 06:44:54 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000003000), &(0x7f0000000000), &(0x7f0000003000))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x288000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000004000-0x8)={&(0x7f0000004000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x4))
ioctl$TIOCEXCL(r0, 0x540c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=<r1=>0x0)
bind$llc(r0, &(0x7f0000004000-0x10)={0x1a, 0x1c, 0x7fff, 0x400, 0x200, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r2 = getuid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sync()
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000004000-0x20)={0x0, 0x6, r1, 0x401, r2, 0x9, 0x2e5f, 0x81})
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000003000-0x52)=""/82)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x9)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000004000)=""/185)

2018/02/18 06:44:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005d0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007ac000)=@ethtool_regs={0x4}})
modify_ldt$read(0x0, &(0x7f000058b000-0xe6)=""/230, 0xe6)

[   47.300449] binder: 8691:8693 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER
[   47.332582] binder: 8691:8693 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER
[   47.340595] binder: 8691:8693 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER
2018/02/18 06:44:54 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x9, 0x20000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000004000-0x8)={<r1=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000004000-0x8)={r1, 0x1})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000+0x65e)='/selinux/enforce\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x4, [0x7ff, 0x2, 0x0, 0x100000001, 0x93e, 0x80000001, 0x8001, 0x3]}, 0x5c)
r3 = socket$inet6(0xa, 0x1, 0x0)
recvmsg(r3, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/127, 0x7f}, 0x40002042)

2018/02/18 06:44:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e58000), 0x4)
write(r0, &(0x7f00000b8000)="2400000024007f000000120000000100000ff6ff010000000000f3000000000000040010", 0x24)

2018/02/18 06:44:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x9})
userfaultfd(0x80800)

2018/02/18 06:44:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000852000-0x50)={{0x8, 0xffffffffffffffff}, {0x800000000081}, 0x1})
renameat(r0, &(0x7f0000d7c000-0x8)='./file0\x00', r0, &(0x7f0000712000-0x8)='./file0\x00')

2018/02/18 06:44:54 executing program 7:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt(r0, 0xf66, 0x2, &(0x7f00005de000-0x65)="1a0f37de1dc84b963ddc2f65dd606ed1750b4b69b81a5465fdc295fbd0d117fb8419f28b1f06fcaee8d2d45ea61cc543abc90e55a78106d1f396bde25dc054b655b8135af0062449dc0ec8c9d5dbd6b2f495d4470733a3d22c4b3d1ade6e783d9db8f54fff", 0x65)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00003d5000-0x8)={&(0x7f0000e0d000-0x42)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x4000000006, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x2000000000000209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in=@empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x1, @rand_addr}}]}, 0x80}, 0x1}, 0x0)

2018/02/18 06:44:54 executing program 2:
mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000f62000-0x4), &(0x7f00009e0000-0x4)=0x4)

2018/02/18 06:44:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d7000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = syz_open_pts(r0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000f7f000-0x8)='net/hci\x00')
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00008a2000)=@assoc_value={<r3=>0x0, 0x6}, &(0x7f00009c3000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000543000)={r3, 0x71be, 0x4f, "f7a520ca9f24933a885537a731b78640a409ee9462500793ae8e6bd32fc7d31ffbb7d4f9feebb8168d9efcbe8c4fec381342f7ac6ff37c9120e4fc443fcf7e24d1c6fdbaa30d087cd7a5af34ff0e17"}, 0x57)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dc8000-0x4)=0xe)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000afd000-0x8)={0x80000000, 0x10001})
dup3(r1, r0, 0x80000)

2018/02/18 06:44:54 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000004000)="d2451316a471852b580f72fed4d5abb73f5baba7fae6449733619eb96746f59f452d136bbedd3ccefb8bed304001c35c92b7af01fede62754cf4e8568c523bee06478e94b4407ef70eb18a11247e97445930f8f368fe0a28", 0x58)

2018/02/18 06:44:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000145000), &(0x7f000054d000)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000005})
epoll_wait(r1, &(0x7f0000cdc000-0x18)=[{}], 0x1, 0x0)

2018/02/18 06:44:54 executing program 2:
r0 = add_key(&(0x7f0000e20000-0x5)='dead\x00', &(0x7f0000f0c000)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)
keyctl$setperm(0x5, r0, 0x0)
keyctl$describe(0x6, r0, &(0x7f00005a8000), 0x0)

2018/02/18 06:44:54 executing program 5:
keyctl$setperm(0x5, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x141000, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000092000-0xc)={0x10000000, 0xee, 0x32})

2018/02/18 06:44:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = getpgrp(0x0)
tgkill(r0, r1, 0x83d)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getpeername(r2, &(0x7f0000fc2000)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f000046c000)=0x2e)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000055000-0xc)={0x2, 0x1, 0x3, 0xffffffffffff3e20, 0xffff}, 0xc)
setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000365000-0x4)=0xfffffffffffffffc, 0x1)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004e8000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0)
fanotify_mark(r3, 0xa0, 0x2, r4, &(0x7f00002a6000)='./file0\x00')

2018/02/18 06:44:54 executing program 0:
mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000029000-0x38)={&(0x7f0000008000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000033000)={0x14, 0x1e, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000035000-0x4)=0x7)

2018/02/18 06:44:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bda000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
exit(0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/02/18 06:44:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
memfd_create(&(0x7f00009ce000)='/dev/net/tun\x00', 0x2)
r0 = open(&(0x7f00004e6000)='./file0\x00', 0x400000, 0x6)
ioctl$TIOCNXCL(r0, 0x540d)

2018/02/18 06:44:54 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000007f000)='/dev/hwrng\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000+0xa28))
connect$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"c38926fb8e0972"}, 0x9}, [{"9def7391924f6d"}, {"9dffdfd67588da"}, {"5860dd0e095249"}, {"b7d52ead9e382d"}, {"33be2952cafcee"}, {"00aebc9c8b56a8"}, {"25ffe20f37de9d"}, {"77c0fa6c84a1d4"}]}, 0x48)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [<r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r1, @in6={{0xa, 0x0, 0x5, @empty, 0x80000000}}, [0x8, 0x6, 0x0, 0x7ff, 0x8, 0xcd7c, 0x3, 0x100000000, 0x800, 0x8, 0x10000, 0x4, 0x7, 0xfffffffffffffffb, 0x6b4]}, &(0x7f0000000000+0xc5e)=0x108)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0xf)=@random={'os2.', '/dev/hwrng\x00'})
socket$inet6(0xa, 0x4, 0x3)

2018/02/18 06:44:54 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000002000)={&(0x7f0000007000)=@hci, 0x6, &(0x7f0000006000)=[{&(0x7f0000002000-0x59)=""/89, 0x59}, {&(0x7f0000008000-0x2)=""/2, 0x2}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000004000-0x66)=""/102, 0x66}, {&(0x7f0000008000-0xf)=""/15, 0xf}, {&(0x7f0000005000)=""/240, 0xf0}], 0x6, &(0x7f0000005000)=""/248, 0xf8, 0x9}, 0x40000140)
process_vm_writev(0x0, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000003000)=[{&(0x7f0000004000-0x1)=""/2, 0x2}], 0x1, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000)={<r1=>0x0, 0x6}, &(0x7f0000008000)=0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000009000-0xbf)={r1, 0xb7, "010733baa7ec0a589860411cd4b3016ec248dd8c15b61c8286c166098c3058a732c8588430b26411c1aec58c6ad75f32a9de5590ea70fa8db46fc361c7cad5945aaa97d242ceda7ea255ccd832b769d71132d5be5643f843fa4f4220fa3610eb90d4da49b2bab821c3361a6c99c267b47d44f6df21e9ef8e1a605d69eee3c59daee47538e3554f414158431d8e356a9037a1b089485b09db465f78e5fe5ee62919840abe9cf15aab00dca8775f6b64410869c70038ba9a"}, &(0x7f0000002000)=0xbf)
sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000007000-0x4))

[   47.499106] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8742 comm=syz-executor0
2018/02/18 06:44:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d6c000)='/dev/pktcdvd/control\x00', 0x28000, 0x0)
getsockname$ipx(r1, &(0x7f00006c0000), &(0x7f0000495000-0x4)=0x10)
r2 = gettid()
capget(&(0x7f0000dc6000-0x8)={0x20080522, r2}, &(0x7f0000686000)={0xf2c, 0x6, 0x400, 0xe, 0x20, 0x1})
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000895000-0x284c)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caf000-0xc), &(0x7f0000b28000)=0xc)

2018/02/18 06:44:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
pipe2(&(0x7f0000c39000-0x8)={<r1=>0x0, <r2=>0x0}, 0x800)
fcntl$addseals(r0, 0x409, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e11000-0x6)={<r3=>0x0, 0x8001}, &(0x7f0000349000-0x4)=0x6)
linkat(r2, &(0x7f0000d65000-0x8)='./file0\x00', r2, &(0x7f00000f9000)='./file0\x00', 0x1000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005aa000)={<r4=>r3, @in6={{0xa, 0x1, 0x929c, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x6}}, 0x6, 0x5, 0x7ff, 0x1, 0x9}, &(0x7f0000c48000-0x4)=0xa0)
sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000943000-0x20)={{&(0x7f0000b51000/0x3000)=nil, 0x3000}, 0x2})
munlock(&(0x7f00007ef000/0x4000)=nil, 0x4000)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000cf3000-0xe5)={r4, 0x7fffffff, 0xdd, "bc62fe1df08699ab903ea1b6f202de61d7a79a34597f9d3881cb06025d237b1150604a2a5135fa07a5fb3cc797c36a5ec0b7695d0d71121226b72028e68dbfd27d19d855319739fbd646c91b059aac8fdd4d34c3772f283e7efc8df41e7c8d4f093aa564864350c8d9cbb808aa33cb6c106cbac067af8089869415fce68f58a785510d7be2bce8c778d680968c38fd34ea55dcd0c1a309f32bf732f6181f55acdf4c3aabc49805f3a9d6240df9d81dd62d20ba92a71ecfbf89d18dc43a36e74fd56b93b44c2c402a3d10f61ba052e23118d0e34b88345defd0de3479dd"}, 0xe5)

2018/02/18 06:44:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000dd3000-0x9d)="240000002400ffdd3200000800367700fbffffff0100000000008c00ffffffff0100ff10", 0x24)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f46000-0x4)=0x7, 0x4)

2018/02/18 06:44:54 executing program 7:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000602000)='{\x00', 0x3)
getpeername$netlink(r0, &(0x7f000039b000-0xc), &(0x7f00004a7000)=0xc)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ae0000)=@generic="1c6b6550a3e6ccd051120bf8f986fc84")
mq_timedreceive(0xffffffffffffffff, &(0x7f0000c89000-0x40)=""/64, 0x40, 0x0, &(0x7f0000463000-0x8)={0x77359400})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/18 06:44:54 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x42000, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000000)=0x9, 0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=<r2=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r2})

2018/02/18 06:44:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000c78000)='/dev/snd/seq\x00', 0x0, 0x8000)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
syz_open_procfs(0x0, &(0x7f0000579000-0x8)='pagemap\x00')
sendfile(r0, r0, &(0x7f0000929000)=0x2000004, 0x400)

2018/02/18 06:44:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
capset(&(0x7f0000fce000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18))
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d62000))
getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f0000d5f000-0x27)=""/39, 0x27)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000))

2018/02/18 06:44:54 executing program 6:
unshare(0x10080001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x10000, 0x400000)
r1 = timerfd_create(0x0, 0x0)
fcntl$dupfd(r1, 0x0, r1)
timerfd_gettime(r0, &(0x7f0000eb8000))

2018/02/18 06:44:54 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f000017e000)=[{&(0x7f00001ad000)}], 0x1, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c5e000)='/dev/vga_arbiter\x00', 0x200100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000612000), &(0x7f0000000000)=0x4)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)

2018/02/18 06:44:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008d4000-0x10)={0x0, 0x0, &(0x7f0000a24000)=[]}, &(0x7f0000a72000+0x4ce)=0xc)
r0 = open(&(0x7f00006a0000)='./file0\x00', 0x0, 0xa0)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000941000)=0x8, 0x4)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000e94000/0x4000)=nil, 0x4000, 0x4, r1)
pkey_free(r1)
r2 = socket(0xa, 0x2, 0x0)
getsockopt(r2, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54)

2018/02/18 06:44:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$nl_generic(r0, &(0x7f0000369000-0x38)={&(0x7f000034e000-0xc)={0x10}, 0xc, &(0x7f0000561000-0x8)={&(0x7f000006c000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x3c2}, 0x1}, 0x0)

2018/02/18 06:44:54 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000032000-0x8)={&(0x7f0000031000)={0x1c, 0x10, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x1, [@generic="d2"]}]}, 0x1c}, 0x1}, 0x0)

2018/02/18 06:44:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000bed000-0x10))
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000875000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000063f000)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000937000)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000026c000)={r1, r2, 0x3})
signalfd(0xffffffffffffffff, &(0x7f00002e4000), 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000081f000-0xc)={<r3=>0x0, 0x1ff}, &(0x7f000010c000)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000139000-0xc)={r3, 0x445, 0x2, [0x81, 0xd4ea]}, &(0x7f0000360000-0x4)=0xc)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000325000-0x8)={0x3, 0x7})

2018/02/18 06:44:54 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x8)='(bdevN%\x00', 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000903000)={<r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002}, 0x1, 0x3, 0x2, 0x1}}, 0x2e)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00009bf000)=@generic="b0d25ceb4808d1a9a928e123dd2f6b21")

2018/02/18 06:44:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f000009a000), &(0x7f000077d000-0x40), &(0x7f00008c3000-0x40), &(0x7f0000935000-0x10)={0x77359400}, &(0x7f0000126000)={&(0x7f0000bfc000), 0x8})
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
tkill(r0, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/02/18 06:44:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006a4000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x3b}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000090d000)={<r1=>0x0, 0x5}, &(0x7f0000f77000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a26000-0x108)={r1, @in={{0x2, 0x3, @empty}}, [0x5, 0xd87, 0x2, 0x4, 0x0, 0xb5, 0x5, 0x3, 0x8, 0xb8, 0x3, 0x2, 0x3, 0x8, 0x7]}, &(0x7f000086b000-0x4)=0x108)

[   47.603477] audit: type=1400 audit(1518936294.480:41): avc:  denied  { getopt } for  pid=8771 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/18 06:44:54 executing program 4:
mmap(&(0x7f0000000000/0xd40000)=nil, 0xd40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3, 0x1, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl(r0, 0x8936, &(0x7f0000000000))
r1 = getpgrp(0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000d40000)='./file0\x00', &(0x7f0000d41000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000007a000+0x3ba)='./file0\x00', &(0x7f0000d40000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d41000-0xe8)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f00009f8000)=0xe8)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d41000-0xc)={0x0, 0x0, <r6=>0x0}, &(0x7f0000d40000)=0xc)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = fcntl$getown(r0, 0x9)
fstat(r0, &(0x7f0000091000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0})
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x40000000000000f1, &(0x7f0000d41000)=[r9, r3])
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000006f000-0x8)={0x0, <r10=>0x0})
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d41000-0xe8)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00004f3000-0x4)=0xe8)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00006e3000)='./file0\x00', &(0x7f0000d40000)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = gettid()
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d40000)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000d41000-0x4)=0xe8)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d0d000-0xc)={0x0, 0x0, <r15=>0x0}, &(0x7f0000d41000-0x4)=0xc)
r16 = getpid()
r17 = geteuid()
r18 = getgid()
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d41000-0xc)={<r19=>0x0}, &(0x7f0000d41000-0x4)=0xc)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000d40000)='./file0\x00', &(0x7f0000d40000)={0x0, 0x0, 0x0, 0x0, <r20=>0x0})
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d41000-0xc)={0x0, 0x0, <r21=>0x0}, &(0x7f0000994000)=0xc)
r22 = getpid()
lstat(&(0x7f0000826000)='./file0\x00', &(0x7f0000c6f000-0x44)={0x0, 0x0, 0x0, 0x0, <r23=>0x0})
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000d40000)='./file0\x00', &(0x7f0000d40000)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0})
r25 = getpid()
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d41000-0xe8)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000d40000)=0xe8)
stat(&(0x7f0000b5e000)='./file0\x00', &(0x7f0000b00000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0})
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000336000-0x8)={0x0, <r28=>0x0})
mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000013a000)='./file0/file0\x00', &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0, <r29=>0x0})
r30 = getgid()
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f000008b000)=[{&(0x7f0000157000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000009f000-0x8)=[{&(0x7f000055a000)="812a585a26bbb15700d7b24d8495ed9e3afee967e65d18e43a8ebc0de48a2263e8022c91e4f2fd5c03e025e42d4ad1d3f6a83b73c64ebb03138eecae6f0173187382bef38053c931dd5435e6d9823cc7f9f2df2a9a8750088d4759308fa73a3a58f88edeb5d63c7f4432191d081dc8c5dc527af63145f809f81eb21b362e2d86f1a004aa524e", 0x86}], 0x1, &(0x7f0000580000)=[@rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x84, 0x10}, {&(0x7f0000d41000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d40000)=[{&(0x7f0000d41000-0x98)="4343cc1372df9c593c341f8d37842e366ea0deda39728a0534c6a33515c83652d0521d9195de0fa88b5151714ed43b54e97ba81ed935d6e62f6bb62aac6f1be3d133a97a7c1ef6f8894bf395ea1693e1c68517a9ef3fd22958f51b748ad904d122ae4502fc6d8c9028b911e7971df8d664d5594d33ac281b80fe35b162ab651730cdfb186fb9b16f450c9df230e1876c82bbf747b9553dfd", 0x98}, {&(0x7f0000d41000-0x45)="df6bf4688c5a769068930f933a42b13ec53d5b19fea0b1df641407b88683321c8ff5a15593f103b011245106d337e72c96a2a5ce29640f5c15121bd64bbb90747e2647ea18", 0x45}, {&(0x7f00002d9000)="677cc582bf04e21e47906df98f0d199d92", 0x11}, {&(0x7f0000d41000-0x7b)="208abb9e5947cf8322d15578db12f5ec30e5e03c9d030e291bad99485a1cd73fa5bb9b5c887c123e2b7d2041b4e6e757b71d6ab76f163fd8498c5aa1a80bb639ff0bad36253e1072124df7e1bbf2385504ca429e828ba9522f6b7b8e77ea2e93d47e7a3fdf695238ac4db6b37a590377b66ae8c41f0b48e22151b9", 0x7b}, {&(0x7f000020c000-0x8f)="d290be2520d96ddc1f5a971cf317a833209fe66afaffd96da5a08bf282d397e50f0c22f3d3c4848f1385cda510a8ff92d4be21cba40c9ea9a9869c2d5cff1e03b9bb6fa1110898d091804b35e50c74d3213947efd2add4028f06bfa305b0a37038dffbb433152ff61c12ef030056e2e69d1fd965eb1d358e8b540b732e90986b849fd293581c3a08373fa5e76446ff", 0x8f}], 0x5, &(0x7f0000cf0000)=[@cred={0x18, 0x1, 0x2, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x84, 0x4000000}, {&(0x7f0000d40000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004c000-0x50)=[{&(0x7f0000d40000)="817d56b06eccad093b3ae2b1a027f2cadd0b2c6bdbdccb27793acd3fb3a2b2068a03d31ec3184e04701913757cf8649d29d6e617beae78f1d2a70b7db4c4623dddc2c08532d897a6e0cf10a7090c3539ae553e44973bfb902044fa5f3b45f8ad00496a966e2038386a15ebeb1d8db3ff4ccc41f8e185f7a461b7ab7bcf843319e85daa9a9cc251928766bf61ad9e219be745b5dfcf5da8e0b8d0330afc9f1d3ef72b6a96638f2fac87ec237db6e3809c12", 0xb1}, {&(0x7f0000d41000-0x6e)="e2c2254bc919a8696702585853a3b32595f82fab797591a1d83b07dd8c08bc5ebb10bea582a6b497cba56014128dd1fecf5e8b69a55ed6cf6c36be76bddc5ad401462dd9ab8979bf193688d002cc8644c76e5e67759730f8ce42e4f336633e0826e918c0aa502189e9b44c6c8617", 0x6e}, {&(0x7f00002c4000)="5e9f78deb1c5f0a9e746f50b73c8e390a3f3a5bdc8ab63df2ca1c014ab922cf331b1105eb5601218f0581bc4fce9437f6a00da598a2a5def15a8e245d46accbab5401e673b5aa090c9f46013ca8fbf1ea36515c558c22e3ef1cfa0d9ddf1911a98357c300be30901bff805aa2d7080725e2c725e0a5625bd", 0x78}, {&(0x7f00005f8000)="89191782cad8ccdb8e1f6874dd38de6985c8779c5a9af88045ea40401802582fa6c1bdd97edf489f857af15c58a98599c2b4d1959697ab1f2d2d477b0c1ca027e35ae251fe9fe0bcce0b4b4878598c0b0901b7bde3aa30321a78b43b4fff297a547ee6e272b7db69fc9b3e70f3b2e3572d88cf5a67a9115b972f0969f0903c307e3afec5e4340229571aedff1d08c6b775a5349065ebc34319c3d2744c2ec66cc165f1160e88a347b6340b8fdba6e2c86e9c180e4f6bb4237912949647098a91aaf27eba4cb17a807cf53bfb4113bd229f9246f4837fd10aee612a939c13242b1993", 0xe2}, {&(0x7f0000d41000-0x91)="bdbc605814d8e65e8756e364c2a3b230f56d20e7c37f7d3883c41661426ed37b6a4090d3130788dc10de19395c7d291411d43b20b1de74a6fea2bd338d8845b8863345360c8110e3dd274b237485faaeccd39f624e07f34647eb553c3855f7444a41c9148c31ecebfecfc312b385089c80da0d0276b20fbd1b3bb689a4e0616014b3b68b05ef0e6e0b3c79c9b0fb1b2142", 0x91}, {&(0x7f00005bd000)="a7d7784f5d3449d0f84bea979e0c9572aceff7", 0x13}, {&(0x7f0000a95000-0x6c)="99cbcecfb82e008dee069616000fd9ef3cba2f7ad73a8f51a703c7b2ee3f9da08748bc7d3f040d5c61eaaa36cc038ea57f6382665d06cbf98511b07ac2b3290b6e3a6434c862c11225b8980a17f0e56c623197fa98497188a887ec0eaa3623de75a23c209c8df9d5ed92f1b3", 0x6c}, {&(0x7f0000d41000-0x67)="9007851040de447a21c64481621cc85da6c830a57cf54d5c47dc98cf797be5656fb164041512f23e35bec06198a24d9e7bb4723705ad5aeed56f41e358f0b60591d6d45e5b54b120b6c85db368abb3029b6fff9258d105ce7417e745dd8c51e42a9f4281e0ae91", 0x67}, {&(0x7f0000245000-0x53)="e33fd9e1a6fef3f6a307483d14cdfa53488f44bba6bc5cb14c3b98419a2d21f2cae07b187917de1a19b113d3d251238ede214c559ad91a00a75919fa1098cebdf284206fd5a82e13898f7a21574699d1b2557b", 0x53}, {&(0x7f0000d41000-0xf8)="c03fb8183305266b37b7dafbb26fc7f65b35b590eb7987975e0e98927e22c87fc9d9dd2d3d3ea756d02fa54a5acc0c96a04f14485100c044ab81bc59702c2c689fb8b5008dcc5863818724e1a39c1b584968d5241445ffce139749d99c032be78fb26ffbd9238d53f94def53d0dcf7a128361e57c9eef91873330b5bdb0c870fec0be145b8d404860a20ab72b1be97ded98c34e4cd2a9f223c261e422b431299e1ae15ad8e5044c306a062b865bff4605555901b001740db29f75f14eb350078b4eb266560f06ed9433e108e451faab83f81e02cef695a47c225c559422b6a4b059d11a39563d713e7bdcc2fa7dc90b3b6173535c621739e", 0xf8}], 0xa}, {&(0x7f000095c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003d5000)=[{&(0x7f0000d41000-0x1000)="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{&(0x7f0000d41000-0x8d)="a6d6666d2e82b1392d56989673fd6835defcca54b1d214a245fe50afecdf035c2d65bddf4dcf2877ffd7455a0ddf602b6deec8cf46be21a1317e8a46e09c4198647bd56d4eb8e083ab565890b959cfdf5ce62e39bb6f4a028eb0210c44356b87df830997ee7fd24d2594db5c4435f3551706d57bc1f78238c420102b06df88dfd107703b5f5eb720c29caf42e7", 0x8d}, {&(0x7f0000d40000)="7d34fe38d19040409f", 0x9}, {&(0x7f000071a000)="df8e5609862db1ec9488b6b39b79bce6c405288449094d2e4da057bf70e0c9e7736523a55e26cc29cdee7eaa5eab6b8cee3be7a8492ebfb3dbde1adbe795d0d630c2a66961b0a7be2250e2bed5acb33336adda1a8e4ab2fd7705cd13a50323c2c412d132acc6556c43bcf2f06d115df246ca5497eea6a143a543e614ebf5d46231e5dbe95d9ae501962d839342f9a21d07012a56fc4b1856cc57be2584a605b3b1d7e7a737b0d3062e57e448d6b363f8f960314fd89b5effc15243ae340c4e801362b7f94d81d3ab4f01e02a46f67edefaf026d81118820bc7a05a1b8cc91bec85cf1cd4", 0xe4}], 0x8, &(0x7f0000d41000-0x68)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x68, 0x20000000}, {&(0x7f0000530000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d41000-0x18)=[{&(0x7f0000d40000)="d967d1e555a80791c12023260a71a6b2c42dde134e31b59db73038289697c906d5b12f20b02ec72dc6cce8eff3897b07c16289b7dd15ec24309222b6e0d55ce97f065f", 0x43}, {&(0x7f0000d41000-0x1000)="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", 0x1000}, {&(0x7f0000d41000-0x54)="7a763ebf8b8986bcfb1ddeef9ffa441cce66e8986d25bd05cc82abe9a3f9150414b4226aba1b82594c7cdc112d7662ab989c01e647879e97826671477a45bbdb0976ced553e6edb8d4440699245f8a37daf89e32", 0x54}], 0x3, &(0x7f0000722000-0xe8)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xe8, 0x4}, {&(0x7f0000d41000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d40000)=[{&(0x7f0000d41000-0xb9)="2dec9af592ed25633db35b28381c19343e6b6ceea7f8e50e2a8a0571fcb992d0904392435e65f01ad4e4477641cfa1eba4738b0c99f9956710364502aaddba5e787e825816233d2cedffec7f8a60b726b27f57265da64e3a359c0898acfc52bb3628d2bc59b27b4ea069104178a500296a9ba9fa1893e0062d7404ef3c3d9a9c4d6161e6ec152df909f59cabc30161aa47af863d4e3d2111fa4314634a8103961856f454a68edf9bc22a0df23262662b3f0c366d45f15c5593", 0xb9}, {&(0x7f0000191000-0x61)="20e14b259a07f41af68a5ea46f8c2677ea92f993589e9659424bbbd6a05a5bbf19d7a46ddf57f3624d7349ca610eaff4517a5516c7a4cdd57ffab85e1a2f12e3f2b698dce5fe5e9d29104504b9f2c1c8adcad4bad56224d5bdce54338cfc84059e", 0x61}, {&(0x7f00005d5000)="89f7b7077253c01cd704cdb23f444023a67c77de095779f590875af97e058b75ea4d0fde4ff5d18b309ab67c576d22525a3f0b93d59859a4486683a85e69fb1f73aa63ef5806c3b3", 0x48}, {&(0x7f0000d40000)="3a0032bc5e13eaa15057c9163c8390dce224", 0x12}, {&(0x7f0000d41000-0xe9)="7cfc4957d62af56fe054fa8545774d08f1a827733ed39f36474fac5d9550558c3d694920941ec62dacd0bc6a21d3435f90b6fd7144b33a4ead49785e30a20effcae95da49601f2b41b5d90bc46f79cc6fc76fc5b5d65e4bc388d9f6b01f77ff6b12afa797b1c8a124e257e68870594eff8acd4b7d70a506906645b49a8a7adeba5b1146b12e4fbb93e03d632c479f567aac14d9a60715cb495c199be75389435c5ff4602501b4c6d6a00f376f64b659709c3cdee4d14c7d605a06543afd5eaac3c10f905da631b9e9be1927c94a112cd58d289ec701beac7a2164c000f77bd7dbfeefdd076be7ca4ef", 0xe9}, {&(0x7f0000443000)="81d5edf4", 0x4}], 0x6, &(0x7f0000d40000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [0xffffffffffffff9c, r0]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}], 0x4c}], 0x6, 0x0)

2018/02/18 06:44:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7c000-0x10)={0x0, 0xbad})
ioctl$void(r0, 0xc0045878)

2018/02/18 06:44:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
fcntl$setpipe(r0, 0x407, 0xfa)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
r1 = syz_open_dev$sg(&(0x7f000064d000-0x9)='/dev/sg#\x00', 0xcf72, 0x200)
sendto$ipx(r1, &(0x7f0000328000-0x1000)="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", 0x1000, 0x44000, &(0x7f000048d000-0x10)={0x4, 0x7, 0x6, "38d67dc4a882", 0xfff}, 0x10)

2018/02/18 06:44:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
madvise(&(0x7f0000ca0000/0x2000)=nil, 0x2000, 0x11)
sendmsg$nl_route(r0, &(0x7f0000283000-0x38)={&(0x7f0000dbf000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000551000)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0)

2018/02/18 06:44:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000077000-0x8), 0x8)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000090b000)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x3, [@generic="5dde0ed2da"]}]}]}]}, 0x48}, 0x1}, 0x0)

2018/02/18 06:44:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000963000-0xb)='/dev/loop#\x00', 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000e11000)='/dev/loop#\x00', 0x37, 0x80)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002cc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000594000)={<r2=>0x0, 0xbace, 0x9, [0x200, 0x6, 0x5, 0xfffffffffffffb49, 0xfff, 0x2, 0xdf, 0x1, 0x8]}, &(0x7f0000de1000)=0x1a)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000281000)=@assoc_id=r2, &(0x7f00006a6000-0x4)=0x4)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/02/18 06:44:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000032c000-0x11)='/selinux/enforce\x00', 0x80, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
r2 = syz_open_dev$binder(&(0x7f00004e2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x6)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
getpeername(0xffffffffffffffff, &(0x7f0000d1e000)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000ab5000)=0x26)
getsockname$ax25(r3, &(0x7f00005a5000-0x10), &(0x7f0000b4d000-0x4)=0x10)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000ca6000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000442000)})

2018/02/18 06:44:55 executing program 5:
mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000003c000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f000003c000)={{0x1, 0xf937}, 'port0\x00', 0x1, 0x100800, 0x1d, 0x3, 0xffffffffffffffc1, 0x1, 0x1, 0x0, 0x0, 0x7fff})
keyctl$session_to_parent(0x12)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000016000))
sendmsg$nl_route(r0, &(0x7f000000a000-0x38)={&(0x7f0000003000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x1c, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, []}, 0x1c}, 0x1}, 0x0)

2018/02/18 06:44:55 executing program 3:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d27000-0xb)='/dev/hwrng\x00', 0x10000, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a0f000)=0x8)
syz_open_dev$urandom(&(0x7f0000d26000-0xd)='/dev/urandom\x00', 0x0, 0x2)
futimesat(0xffffffffffffffff, &(0x7f00005a0000)='./file0\x00', &(0x7f0000d1f000-0xc)={{0x77359400}})

2018/02/18 06:44:55 executing program 5:
syz_open_dev$mice(&(0x7f00000d5000)='/dev/input/mice\x00', 0x0, 0x200)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000e63000-0x5)='..\x00', 0x0, 0x0, &(0x7f0000000000))

2018/02/18 06:44:55 executing program 6:
mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x80000, 0x92a)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000041000-0x5c)={<r1=>0x0, 0x54, "cdde55069b5bb295d1d59885cf2bf4db35a1a8f51023dd63b140e35c70da4e7935951a8b3c6e6eaa06d12c73c2cff02f43c1258d1fcae154081269b69ea66b2fc0aa35f1b038d5223d18425d9d6aa588ecc4f619"}, &(0x7f000001e000)=0x5c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000026000)={<r2=>r1, 0x3ff}, &(0x7f0000015000-0x4)=0x8)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000035000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f000000d000-0x5c)={0x401, 0x4, 0x6, {0x77359400}, 0x454, 0x4})
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000041000-0xc)={r2, 0x7, 0x30}, &(0x7f0000006000)=0xc)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000041000), &(0x7f0000042000-0x4)=0x4)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000040000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000041000)=<r5=>0x0)
ptrace$pokeuser(0x6, r5, 0x8, 0x7)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r4, &(0x7f0000041000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000040000)=0x14)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000-0xc)='/dev/rfkill\x00', 0x80, 0x0)
socketpair(0xd, 0x0, 0x4, &(0x7f0000036000-0x8)={0x0, <r7=>0x0})
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000044000-0x4)=r5)
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f0000044000+0xab8)=0x1ff)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000040000)={0x4, [0xd6, 0x0, 0xa1e, 0x3f]}, &(0x7f0000039000)=0xc)
r8 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_route(r8, &(0x7f000000a000-0x38)={&(0x7f0000003000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000003c000)=@ipv4_newroute={0x1c, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, []}, 0xce}, 0x1}, 0x0)
bind$netlink(r7, &(0x7f0000008000-0xc)={0x10, 0x0, 0x3, 0x3ffffff}, 0xc)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000001c000-0x4)=0xa47d, 0x4)

2018/02/18 06:44:55 executing program 1:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e14000)=<r0=>0x0)
tkill(r0, 0x41)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={<r3=>0x0, 0xb2e8, 0x10}, &(0x7f0000000000)=0xc)
r4 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0x12)={r3, 0xfffffffffffffffb, 0x5, [0xfffffffffffffff7, 0xfffffffffffffff9, 0x60000000000, 0x1a7, 0x8e1]}, 0x12)
r5 = getuid()
r6 = memfd_create(&(0x7f0000001000-0x26)='wlan1mime_typeem0!vboxnet0-/mime_type\x00', 0x3)
ptrace$cont(0x7, r4, 0x8, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r7, &(0x7f0000001000-0x41)="4ca285ba52bdcc3a2f4c97501d70d815184d84a5f360cb6b02b719aac168094c457d31de719a0284a802862b8b8f781a3a164ff50a36fecf59aadca467634a7cba", 0x41, 0x4004, &(0x7f0000000000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a78000-0xc)={0x0, 0x0, <r8=>0x0}, &(0x7f0000001000-0x4)=0xc)
lchown(&(0x7f0000000000)='./file0\x00', r5, r8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r0, &(0x7f0000002000)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000002000)=""/177, 0xb1}], 0x2, 0x0)
setsockopt$packet_rx_ring(r7, 0x107, 0x5, &(0x7f0000001000-0x10)=@req={0x2, 0x3, 0x101, 0x9}, 0x10)
r9 = socket$inet(0x2, 0x2, 0x0)
fcntl$setsig(r9, 0xa, 0x35)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000003000), &(0x7f0000001000)=0x8)

2018/02/18 06:44:55 executing program 0:
r0 = syz_open_dev$sg(&(0x7f000030b000-0x9)='/dev/sg#\x00', 0x0, 0x400040)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88})
fallocate(r1, 0x0, 0xffffffffffffffff, 0x400)
r2 = syz_open_procfs(0x0, &(0x7f0000457000-0x6)='smaps\x00')
connect$unix(r2, &(0x7f00002ad000)=@abs={0x1, 0x0, 0x1}, 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000))
socketpair(0x9, 0x1, 0x0, &(0x7f0000e6a000)={<r3=>0x0, <r4=>0x0})
dup2(r4, r3)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000d00000)={0x8d9, 0x1, 'client0\x00', 0xffffffff80000005, "994f918de4711b9b", "b0abf53303f9c461730eb85200a692c78a03cd85e5303c8ec2ee59eb7fb1bd79", 0x7, 0x5})

2018/02/18 06:44:55 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={<r0=>0x0})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00002cb000-0x4)=0x7af, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000064d000)={<r2=>0x0, @remote, @multicast1}, &(0x7f0000182000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000750000)={@common='ip_vti0\x00', r2})
r3 = socket$netlink(0x10, 0x3, 0x10000000000003)
getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00001a0000-0x4), &(0x7f0000968000-0x4)=0x4)
sendmsg$nl_route(r3, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000fb9000)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000001}, [@RTA_MULTIPATH={0x14, 0x9, [{0xc}, {}]}]}, 0x30}, 0x1}, 0x0)

2018/02/18 06:44:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000045, 0x1)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
r1 = dup3(r0, r0, 0x80000)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d81000)='hybla\x00', 0x850cd8a76ccf9fb3)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000f51000-0x9e))
shutdown(r1, 0x0)

[   48.265049] binder: 8831:8838 ERROR: BC_REGISTER_LOOPER called without request
2018/02/18 06:44:55 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@generic, @ifru_mtu})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00003e9000-0x4)=0x5, 0x4)
getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000723000-0x4), &(0x7f00006d2000-0x4)=0x4)

2018/02/18 06:44:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000f40000)={0x4000019980330}, &(0x7f0000467000-0x18)={0x0, 0xfffffffffff80002})
getsockname(0xffffffffffffffff, &(0x7f0000d71000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000567000-0x4)=0x2e)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000253000)=@int=0x1, 0x4)

2018/02/18 06:44:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f0000edf000-0x61)="23217f5156e2e42cdd78fa257507d045205e4ef562095fc23237f4aa93b3f18eaac164fd04bcd356084790ce28acf3012130c3e5d192e9e10a", 0x39)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00004ad000)=[], &(0x7f000034c000-0x8)=[&(0x7f00002e5000-0x117)="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"], 0x1000)

2018/02/18 06:44:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000d94000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a10000)={<r1=>0x0, 0xa1, "7904eb3e7f1e6ec49aac07aa012b5645614c11ba4c7cd9449cc7d8ab7a485ad806af9ac9e9d22765a187a7d12bda448783045e92d3e2d97a1f1ff41fd5796a3de8a02a7cd78f55a83d1f052c3bb30dc853900e96829c4f43e92ad663d5a31765ab83a5278fc7f07876d1b3f818645c87a06bbf6df76bb259eed99b693201c1e92eebd16bc7b91e6a13054b9e73a9848e379ce4e6f74753ca2726cab178adda36a0"}, &(0x7f0000b81000)=0xa9)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b3b000)={r1, 0x6, 0x5, [0x3, 0x0, 0x0, 0x3, 0x1]}, 0x12)
link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038f000-0x8)='./file1\x00')

[   48.333200] binder: BINDER_SET_CONTEXT_MGR already set
[   48.340660] binder: 8831:8862 ioctl 40046207 0 returned -16
[   48.350077] binder: 8831:8848 ERROR: BC_REGISTER_LOOPER called without request
[   48.360350] IPVS: Creating netns size=2536 id=9
2018/02/18 06:44:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00003d1000-0x18)={0x7, 0xfffffffffffffff4, 0x1511, 0x1, 0xd77e, 0xe8c6787})
r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00')
sendfile(r0, r1, &(0x7f00006dc000-0x8), 0x401)

[   48.378322] binder_alloc: 8831: binder_alloc_buf, no vma
[   48.403188] binder: 8831:8876 transaction failed 29189/-3, size 0-0 line 3127
[   48.437797] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/18 06:44:55 executing program 6:
mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000ef9000-0xc)={@multicast1, @local}, &(0x7f0000474000-0x4)=0xc)

2018/02/18 06:44:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000094b000-0x4)=0x1, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000ea6000)={@generic="9685cfcf78cd15c75c4d0e746fef9b69", @ifru_map={0xffffffffffffffff, 0x1000000100, 0x6, 0x0, 0x9, 0x200000006e457cfe}})
getsockname$ipx(r1, &(0x7f0000b77000), &(0x7f000039e000-0x4)=0x10)
r2 = getpid()
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000517000-0x4)=r2)

2018/02/18 06:44:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000cfd000-0x4)=0xffffffffffff0000, 0x4)
close(0xffffffffffffffff)

2018/02/18 06:44:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = dup2(r1, r0)
r3 = request_key(&(0x7f0000f0e000-0x12)='.request_key_auth\x00', &(0x7f0000ee9000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b28000-0xd)='/dev/binder#\x00', 0xfffffffffffffffe)
keyctl$revoke(0x3, r3)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000016000-0x5c))
timer_gettime(0x0, &(0x7f0000585000)={{0x0, <r4=>0x0}})
ppoll(&(0x7f0000091000)=[], 0x2000000000000095, &(0x7f0000a55000-0x8)={0x77359400, r4}, &(0x7f00004e6000)={0x2}, 0x4)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e4a000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9000+0x815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)})

2018/02/18 06:44:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000679000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}}}, 0x4, 0x5, 0x336a, 0xffffffff, 0x4}, &(0x7f0000cd9000)=0xa0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000165000-0x8c)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}}}, 0x8c)
mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]})
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0)

2018/02/18 06:44:55 executing program 7:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d45000-0x4), 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x10001, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
pipe(&(0x7f0000036000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0)
r4 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0)
dup3(r1, r4, 0x0)
dup3(r3, r2, 0x0)
r5 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00003d7000-0xc))
open(&(0x7f0000c0d000-0x6)='./bus\x00', 0x0, 0x0)
lseek(r2, 0x0, 0x3)

2018/02/18 06:44:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000975000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common="6700000000000018ffffe200", @ifru_addrs=@nfc={0x27, 0x200, 0x8, 0x40000006}})
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}})

2018/02/18 06:44:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009cc000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0)
setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000))

[   48.478617] pktgen: kernel_thread() failed for cpu 1
[   48.484846] pktgen: Cannot create thread for cpu 1 (-4)
[   48.490890] IPVS: Creating netns size=2536 id=10
2018/02/18 06:44:55 executing program 6:
mmap(&(0x7f0000000000/0xcdd000)=nil, 0xcdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000))
alarm(0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ac5000-0xe)='/selinux/load\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)

2018/02/18 06:44:55 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000006000-0xb)='net/rfcomm\x00')
madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x9)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000007000)={&(0x7f0000002000/0x4000)=nil, 0x6, &(0x7f0000005000/0x1000)=nil}, 0xc)

2018/02/18 06:44:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000082f000)='/dev/ppp\x00', 0x440, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000ad5000))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000b8000-0x9)='/dev/ppp\x00', 0x100, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000094f000)={0x1}, 0x1)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000c9c000-0x4)=0x3)
ioctl$TCSBRK(r2, 0x5409, 0xffffffffffff7fff)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000d30000-0x5c)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x249, [0x6, 0xab2d, 0x8, 0xa37, 0x40000, 0x200, 0xffff, 0x7]}, 0x5c)

2018/02/18 06:44:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x1c6)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff}, 0x14)
sendto$inet(r0, &(0x7f000065f000-0xea)="98", 0x1, 0x0, &(0x7f0000f70000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10)
sendto$inet(r0, &(0x7f00003f4000)="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", 0x218, 0x0, &(0x7f00009f1000-0xe)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)

2018/02/18 06:44:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f000019f000)='./file0\x00', 0x0)
r0 = syz_open_dev$mice(&(0x7f00008a0000)='/dev/input/mice\x00', 0x0, 0x4000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000928000-0xc)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000184000), &(0x7f000023c000-0x4)=0xc)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000084a000)='/dev/vga_arbiter\x00', 0x200400, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000562000)=0xfff, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000edc000)={r1, 0x0, r2})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00004ff000-0x40)={{0x1, 0x1, 0x8, 0x3}, 0x5461caf6, 0x3f, 0x7e27})
socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000ac3000-0x8)={0x0, <r3=>0x0})
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00006e4000), &(0x7f0000cde000-0x4)=0x8)

[   48.542739] binder: 8903:8916 ioctl c02c5341 20015fa4 returned -22
2018/02/18 06:44:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000904000-0x8)=@hopopts={0x0, 0x0, [], []}, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4)
r1 = creat(&(0x7f0000066000)='./file0\x00', 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b59000-0xe8)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000324000)=0xe8)
recvfrom$packet(r1, &(0x7f000046d000), 0x0, 0x102, &(0x7f0000cd8000-0x14)={0x11, 0xff, r2, 0x1, 0x9, 0x6, @random="74c54eb429d1"}, 0x14)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b89000)=<r3=>0x0)
getgroups(0x5, &(0x7f0000fff000-0x14)=[0x0, <r4=>0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
setfsgid(r4)
ptrace$poke(0x5, r3, &(0x7f0000a4b000), 0x81)

2018/02/18 06:44:55 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000166000)='/dev/rtc\x00', 0x46902, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r0, &(0x7f0000c58000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"1e7e8c14ec8578"}, 0x7}, 0x10, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)="ed67c4b3903d98ebc8d26ae92273fcaed502833012e9fb074adb5470efe583907ea9468ec44ebefa3d3be6bdc37dd153e850f3d607e9acdc968e85b52b6631c11b015e6d6330776794bd70c1661a68df4b4da72db90d716a9810a58f135cc0a6cf3599a0ade42f1d9212a189be44e496bd82e91ecd992e05403d548af2c9e0bce491f8b2d10b4fb1a4b6228bcd196095823063bb3a16990f8e47c495c4d34e1793ca795588cb7522940d060dd47e8de7e066c77e5feaf7ebabccd0f08994bb30c9b0043fbdaf307dc0d62a86520ae8683f8c949bce6825fa428f1cce30ffc99286a0ce8b426d08949a", 0xe9}], 0x1, 0x0, 0x0, 0x44004}, 0x20000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000ff7000)=@hopopts={0x0, 0x2, [], [@padn={0x1, 0x0, []}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x20)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00007dd000)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b08000-0x4)=r2)
sendto$inet6(r1, &(0x7f000074a000)="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", 0x595, 0x0, &(0x7f0000659000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000154000-0x8)={<r3=>0x0, 0x8001}, &(0x7f00008c6000)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cf2000)={r3, 0x0, 0x0, 0x101, 0xfff, 0xe3b}, 0x14)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f8e000), &(0x7f0000cea000-0x4)=0x4)

2018/02/18 06:44:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000))
timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000))
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000649000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)

[   48.620469] binder: BINDER_SET_CONTEXT_MGR already set
[   48.638999] binder: 8903:8928 ioctl 40046207 0 returned -16
2018/02/18 06:44:55 executing program 5:
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00;', 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000018000)={0x10001, 0xb139, 0x4, 0x1, 0xfffffffffffffffd, 0x1, 0x396, 0x74}, 0x20)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
socket$inet(0x2, 0x802, 0x2f5f)
write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}], 0x1c)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56)

2018/02/18 06:44:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
getsockname$inet(r0, &(0x7f0000cb4000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f000066a000)=0x10)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00001e3000-0x18)=@get={0x1, &(0x7f000035c000), 0x650a})
recvmsg(r0, &(0x7f0000e55000)={0x0, 0x0, &(0x7f0000333000)=[{&(0x7f00007ba000)=""/241, 0xf1}, {&(0x7f000011a000)=""/255, 0xff}, {&(0x7f00007fd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b92000-0x82)=""/130, 0x82}, {&(0x7f0000cd5000)=""/124, 0x7c}, {&(0x7f0000fcb000)=""/145, 0x91}], 0x6, &(0x7f00006dd000-0x61)=""/97, 0x61, 0x5}, 0x120)
write(r0, &(0x7f0000001000-0x26)="2600000022002d01050007008900000000000000082b1f00c0e9ff094a51f10101c7033500b0", 0x26)
r1 = creat(&(0x7f0000ee5000)='./file0\x00', 0x4)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000947000)={0xfffffffffffffc01, 0xc597, 0x8000})
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
socketpair$inet6(0xa, 0x6, 0xd706, &(0x7f0000af0000-0x8))
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f46000)=0x1, 0x4)

2018/02/18 06:44:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000603000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x2000000, &(0x7f0000b69000))
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xfffffffffffffffc)
writev(r0, &(0x7f0000b87000)=[{&(0x7f0000a10000)="85", 0x1}], 0x7e)
recvmsg(r0, &(0x7f0000c9e000-0x1c)={&(0x7f00001bc000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000ab9000)=[{&(0x7f0000cad000)=""/17, 0x11}, {&(0x7f0000daf000)=""/251, 0xfb}, {&(0x7f000082f000-0x6)=""/6, 0x6}, {&(0x7f0000d32000-0xf6)=""/246, 0xf6}, {&(0x7f00000ad000)=""/99, 0x63}, {&(0x7f00002e6000-0xfa)=""/250, 0xfa}], 0x6}, 0x2)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000aef000), 0x0)
umount2(&(0x7f0000434000)='./file0/bus\x00', 0x4)

2018/02/18 06:44:55 executing program 4:
mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x2000000000007, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30004})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8), 0x8, 0x0)
read(r2, &(0x7f0000def000-0x19)=""/128, 0x80)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a74000)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000a75000-0x4)=0xe8)
setuid(r3)
signalfd4(r2, &(0x7f0000a72000-0x8)={0x64}, 0x8, 0x0)

2018/02/18 06:44:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18))
r0 = socket$inet6(0xa, 0x2, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20)

2018/02/18 06:44:55 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1000000002, 0x83e)
r1 = dup2(r0, r0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x5c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={<r3=>0x0, 0x3, 0x7fffffff, 0x400}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0xc)={r3, 0x2c, &(0x7f0000003000)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @multicast1=0xe0000001}]}, &(0x7f0000002000)=0xc)

2018/02/18 06:44:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sync()
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf5000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000ae8000-0xa)=',+nodev%\f\x00')
renameat(r0, &(0x7f0000b4b000-0x8)='./file0\x00', r0, &(0x7f0000dce000-0x8)='./file0\x00')
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000823000)="1065742f6e6673667300")
ioctl$EVIOCSABS0(r1, 0xc0189436, &(0x7f0000007000)={0x0, 0x1, 0x0, 0x0, 0x800000000800})
ioctl$TCSETSF(r1, 0x5404, &(0x7f00001a3000-0x24)={0xfffffffffffffffe, 0x64, 0x8, 0x4, 0x9, 0x7, 0x6dd0, 0x7, 0x5, 0x2, 0x1528, 0x1})
getresuid(&(0x7f0000951000)=<r2=>0x0, &(0x7f000025e000), &(0x7f0000942000-0x4))
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000729000-0x4)={0x8}, 0x4)
ioprio_get$uid(0x3, r2)
close(r0)

2018/02/18 06:44:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009d9000)=<r0=>0x0)
ptrace$getenv(0x4201, r0, 0x6a8, &(0x7f0000bc5000))
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009c0000)={0x0, 0x4, 0x0, 0x0, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"})

[   48.653947] binder_alloc: 8903: binder_alloc_buf, no vma
[   48.653967] binder: 8903:8956 transaction failed 29189/-3, size 0-0 line 3127
[   48.655938] binder: 8903:8916 ioctl c02c5341 20015fa4 returned -22
[   48.712546] binder: undelivered TRANSACTION_COMPLETE
[   48.717696] binder: undelivered transaction 47, process died.
[   48.725127] binder: undelivered TRANSACTION_COMPLETE
2018/02/18 06:44:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f000082c000)=@in6={0xa, 0x3, 0x7ed5e226, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0)

2018/02/18 06:44:55 executing program 5:
mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x202, 0x1aef61ca)
connect$inet(r0, &(0x7f00007d3000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10)
sendto$inet(r0, &(0x7f0000f22000-0xf), 0xff26, 0x0, &(0x7f00000a9000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10)
mlockall(0x1)

2018/02/18 06:44:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10)
sendto$inet(r0, &(0x7f000010d000), 0x0, 0x0, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1)
writev(r0, &(0x7f0000fe4000)=[{&(0x7f00005b2000)="402d108ff0d37e6c999af46e310ac13f0667cc972f4cbc299c02ea75f13f2d570f060ea125b01ae7ec1d210ffacc9b0faa9c7b11b26575dfa76a00da28c12e4adb5d56903c04f2558b17b5de47648f4876dd581672fb0bcc4f7d3290f35284e1fd0dd4250cf13565e68774877d082ff74ed06b8742ba91a1ba8a0c9dcad3e9fbb47832871b54881b85e7a9bf035d43e5c5a4979b6301b184d244b5cd2c5cc952a7da7f63914196af888f165e395f942efbddfb5fe9455bfad27b0272f5300172370d116bd56d88888ca9524a0bafb9128797c69cb5b7b638a4a53118602747f9eadc5f7ab3ef23513ad1f3d3b6235c0c89e1eddafeccc1eab1a96e52d3624eade8e0af56b69c312b4c31d33f8e1dc37304037a2de3c6391ad80d080c6a2379b4a6b7cd6ee6cbfd6729e9630c47de53b8330fe97cb4e48216503df10188a20cd4ec1b7db3528c24f301a7783c5ff030bf5663ac1effa401d05a523945535fb70497ba1ec9ace6964cbcb6eda7dff7637e870ba08b8846f61c11383d78017147130ded407b6e17c28cde8a76543cb4197dc9c735fa29fcc4b3cf470e8367db40a5cc1229755ae6a85df36aa0c54f6fe33d71a5d8e17e68dd9312d4c5316aed2250d82152165c7d9b61b9ec27da5f33a220fe46085578f99b99d9ab7a0d859d74c6687f347f97e34cd15dccdb53a9913a8973ca0a7e9f1a3c9f3f7d22ce1cd40964cd56a53235bf3344a39727c5976664dab1bdd30bac8a556c", 0x218}], 0x1)

2018/02/18 06:44:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0xd873)
r1 = dup(r0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000290000)=0x1, 0x4)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000415000-0x8)={0x9, 0x7}, 0x8)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000581000)={<r2=>0x0})
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000345000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}})
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7f", 0x1}], 0x1}}], 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c7b000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}})
sendmsg$key(r1, &(0x7f0000e97000-0x38)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @empty}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x1a, 0x18, 0x0, 0x0, 0xc1, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5dd4cc0838c31e0d7cd9fda4ccb6bebd74c6247a38085ff9434d5a113fc0d49e9b5804acaac37fa1eee19f4e4163c01bda"}]}, 0x108}, 0x1}, 0x0)
write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x40001)
recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c)
shutdown(r1, 0x1)

2018/02/18 06:44:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000730000), &(0x7f0000027000-0x4)=0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r1=>0x0})
r2 = getpgrp(0xffffffffffffffff)
sendmsg$nl_route(r0, &(0x7f0000c92000-0x38)={&(0x7f00008a7000-0xc)={0x10}, 0xc, &(0x7f00007be000-0x10)={&(0x7f0000c13000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x28}, 0x1}, 0x0)

2018/02/18 06:44:55 executing program 5:
r0 = socket(0xd, 0x5, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x20, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00009a6000+0x7c0)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00003d8000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x20)
setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000d90000-0x4)=0x5, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000228000-0xe8)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000a0000)=0xe8)
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000033c000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, r2}, 0x14)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000623000))

2018/02/18 06:44:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e39000)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@empty}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000dc7000)=0xe8)
getsockname(r0, &(0x7f0000792000)=@can={0x0, <r1=>0x0}, &(0x7f00008a1000-0x4)=0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000055e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r2=>r1})
sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000f83000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_FLAGS={0x8, 0x8, 0xfffffffffffffffe}]}, 0x28}, 0x1}, 0x0)

2018/02/18 06:44:55 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000218000)={&(0x7f000090c000)=@can={0x0, <r1=>0x0}, 0x10, &(0x7f00002ce000)=[{&(0x7f00004e7000)=""/46, 0x2e}, {&(0x7f000097e000-0x6b)=""/107, 0x6b}, {&(0x7f0000cb7000-0xa7)=""/167, 0xa7}, {&(0x7f00001e3000-0xe0)=""/224, 0xe0}, {&(0x7f0000646000-0x28)=""/40, 0x28}, {&(0x7f0000227000-0xda)=""/218, 0xda}, {&(0x7f0000d24000)=""/62, 0x3e}, {&(0x7f000072f000)=""/27, 0x1b}, {&(0x7f0000721000-0x23)=""/35, 0x23}, {&(0x7f0000d0f000)=""/28, 0x1c}], 0xa, &(0x7f00000c4000-0x1000)=""/4096, 0x1000, 0x6}, 0x10020)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00006b2000)={{0x4, 0x33}, {0x6, 0x4}, 0x3f, 0x1})
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dae000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc)
r2 = syz_open_dev$urandom(&(0x7f0000b14000-0xd)='/dev/urandom\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000990000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000000))
setns(r2, 0x4000000)
ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000f17000-0x50)={@generic="c4dd9505455410c4444fcaebf1e93102", @ifru_data=&(0x7f000016e000)="844f2f4f92d1ba35645f9b843938cc9cde2b66800387dcb7c39eea582c27150c"})
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000d29000))
sendmsg$nl_generic(r0, &(0x7f0000319000-0x1c)={&(0x7f000005e000-0xc)={0x10, 0x0, 0x0, 0x40084c80}, 0xc, &(0x7f0000841000)={&(0x7f0000d7c000)={0x188, 0x3d, 0x2, 0x5, 0x3, {0x100000000}, [@generic="7642b8587522cde80b393f2576d4ced1087fefecc04f93f0149a81aff797a804e44b58e68f913224a618ba93b6bbf87126fcc0427d66b97e1c9578b7435c296625e1bcfacbee9258f13b971d68c1e230f340b335875b04c10a772ad577b5fe6440b18b274b5bd89dedbed118437b32274104abdb04252e913ef66fd9aef96591529c055f676ee6431031d647bab8e1b070d0657026ece559333566d9d4b7a4d2ba1a3de6ad4774c1ceb1caae8510505a1c65ef2a0f513fafaad4a3ff7e431c44bbc56df92e25d7808d5ce63487ddebcb759b94392803f511440e1b6d", @typed={0xc, 0x58, @ipv4=@broadcast=0xffffffff}, @generic="8ca2032371597df1c71b24079e493232e8ff9c791e35a7d7e8ef21a4cc2ae6197473f447621ec95ecdf6e1f976fbe06cb7be8dde1eb0fb11229d6522ca11976587fb0521a5c75bd84e135d2ba424abfa22747768771e9d5568c9e42f79bf2a5dc5968a84ff09aa79accf7b5670a03eea86677967e71631359b3adc2c71e4d20018780b872473df5289"]}, 0x188}, 0x1, 0x0, 0x0, 0x5}, 0x20008844)

2018/02/18 06:44:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f000018f000)={0x3, 0x3f})
pipe(&(0x7f000059a000-0x8)={<r0=>0x0})
getsockname$unix(r0, &(0x7f00001dc000)=@abs, &(0x7f0000c3e000)=0x8)

2018/02/18 06:44:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000010, &(0x7f00004d8000-0x4), 0x4)

2018/02/18 06:44:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c41000-0x9)='/dev/rtc\x00', 0x80000, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000fd4000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8)
r1 = syz_open_procfs(0x0, &(0x7f0000ea5000)='coredump_filter\x00')
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r1, &(0x7f0000142000)={0x28, 0x0, 0x0, @fuse_notify_delete_out}, 0x28)

2018/02/18 06:44:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f00009af000), &(0x7f0000f25000-0x4)=0x4)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a28000), &(0x7f0000aba000)=0x14)
r1 = syz_open_procfs(0x0, &(0x7f0000579000-0x8)='pagemap\x00')
mmap(&(0x7f0000850000/0x1000)=nil, 0x1000, 0x2000001, 0x30, r1, 0x2d)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
sendfile(r0, r0, &(0x7f000041f000)=0x2420000, 0x80000000000400)

2018/02/18 06:44:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000250000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000), 0x1}, @fda={0x66646185, 0x0, 0x0, 0x29}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)})
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000017b000)={0x7, 0x2, {0x1, 0x3, 0x8001, 0x2, 0x4}})
prctl$intptr(0x20, 0x1)
fcntl$getown(r1, 0x9)
r2 = add_key$user(&(0x7f0000236000-0x5)='user\x00', &(0x7f00000fa000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000017a000-0xfc)="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", 0xfc, 0xfffffffffffffffc)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f93000)={<r3=>0x0, 0x9, 0x10000, 0x1, 0x24c80000000000, 0x8, 0x101, 0xfffffffffffffff9, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x7fff, 0xffffffffffffff73, 0x124, 0x5, 0x8}}, &(0x7f00008b7000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d2c000-0x4)=@assoc_id=r3, &(0x7f0000340000-0x4)=0x4)
keyctl$setperm(0x5, r2, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000330000))

2018/02/18 06:44:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname$inet6(r1, &(0x7f0000b13000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00003af000)=0x1c)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x2})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000504000)='/selinux/status\x00', 0x0, 0x0)
r2 = syz_open_pts(r0, 0x0)
read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
socket$inet(0x2, 0x80000, 0x80000001)
readv(r2, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000725000-0xd6)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b3000-0xdf)=""/223}, {&(0x7f00004ec000-0x35)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d4000-0xfd)=""/253, 0x37b}], 0xd8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r3, r0, 0x0)

2018/02/18 06:44:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000320000)='./file0\x00', 0x800, 0x16)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00008f5000-0x6)={0x5, 0x8, 0x100000000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000e42000)={@rand_addr, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x806, 0x0)
sendfile(r3, r2, &(0x7f0000b4c000-0x8), 0x7fffffff)
read$eventfd(r3, &(0x7f00007a5000), 0x14d)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000266000-0x28)={@common='lo\x00', &(0x7f00000a0000)=@ethtool_pauseparam={0x17}})

2018/02/18 06:44:55 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x280603fc)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
syz_open_procfs(r0, &(0x7f0000009000-0x8)='environ\x00')
sendfile(r1, r1, &(0x7f0000007000), 0x1)

2018/02/18 06:44:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000e34000)='/dev/sequencer\x00', 0x84242, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x2931f6da, 0x0, @sync=&(0x7f00001a4000-0xc)}})

2018/02/18 06:44:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f86000-0x11)='/selinux/context\x00', 0x2, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00002b2000-0x50)={@generic, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000aab000)={0x7fff, 0x2, 0xdd, 0xfffffffffffffff8, 0x0, 0x1, 0xfffffffffffffff9}}})
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000a58000)={@common='sit0\x00', @ifru_data=&(0x7f0000524000)="74cc1fd9d491c600000400d7c1458b0200000083277b31c612b5a42397a7cedc"})

2018/02/18 06:44:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005e7000-0x8)={<r2=>0x0})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00007f9000)={@rand_addr, @multicast2, <r3=>0x0}, &(0x7f0000353000)=0xc)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000c9e000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @mcast2={0xff, 0x2, [], 0x1}, 0xb2bc, 0x6, 0x6, 0x500, 0x0, 0x80024, r3})
bind$netlink(r1, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4)
r4 = socket(0x2, 0x80000, 0x9)
write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
writev(r0, &(0x7f0000fea000)=[{&(0x7f0000271000)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f6d5803760c267a67d14868bd6338a47d36d0bae8a0b8123881bd91d7af915f45f622e5511816b59d4bf1e214136fa722a6ba09c5eb57b5859fc8f7e1f5194f7a0460f7ed34f0b1c47564c9b659e083fa3fc0ca2e5c5d04339e9cfba25bd521ed354f05d350bfc88a50129cba20a0633cba2d747a939f47c78c4c06599c89b024c0885f115f6808c02c08f5ed63cd9d7dc6ea0e51a4c39d3549706a7547a7f5b9c3807c594e423c62b8dfb7466b41efe1f378798deb6681441b0db10eaf1350bdbef6e567e1408bdd2ae1", 0x29}], 0x59f444825b40366a)

[   48.954024] binder: 9028:9034 not enough space to store 0 fds in buffer
[   48.975942] binder: 9028:9034 transaction failed 29201/-22, size 72-16 line 3269
[   48.988793] binder: 9028:9034 ioctl 40605346 2017b000 returned -22
2018/02/18 06:44:55 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f000000c000)='/dev/input/mice\x00', 0x0, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000000b000-0x108)={<r2=>0x0, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xc}}, [0xfffffffffffffffc, 0x20, 0x9, 0x1, 0x4, 0x4, 0xffff, 0x8001, 0x7fff, 0x8000, 0x522e, 0x101, 0x2, 0x46, 0x4]}, &(0x7f0000008000)=0x108)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004000-0x77)={r2, 0x6f, "08b95d46a56dc01563bdc4519e59cbbf4795ded59528a34303e4c54bf74d78cb0ed0e73ab80f107cfe300488a9140b8dd509928ec65506ec2a3f684df81e4025d5ae1f2c9a2041d342be854eb6f4dc042acd03c65f099daa63d8912374b40baa785eb67531c550ac3304ed16361caa"}, &(0x7f0000000000)=0x77)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f000000d000)={0x8e81, 0x6, 0xc2e, 0xb18, 0x9})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000000d000-0x77)={<r4=>0x0, 0x6f, "ccc5e11bc7670279a92c88b2b788eac0c7b9e4ccfc00bcfa954b2f9979d674b81634c96153d8acefe9a040f55f8f3b8a7929e097e0b987cba7cf8a56b1224951b96ea169ea08b3a6d44eb92276b198a916bcae64238c811f50859943b86c1a087969bfad9aa69a68f15950d7e1d42c"}, &(0x7f000000d000-0x4)=0x77)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000000c000)={0x56, 0x9, 0x0, 0x880, 0xffffffff, 0x2, 0x9, 0x100000001, r4}, 0x20)
r5 = syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa")
preadv(r3, &(0x7f000000a000)=[{&(0x7f000000a000)=""/76, 0x4c}], 0x1, 0x0)
ioctl$TIOCMGET(r5, 0x5415, &(0x7f000000a000-0x4))

2018/02/18 06:44:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008c1000-0x8)={0x0, <r0=>0x0}, 0x4000)
r1 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000fb8000)=@ipv4_newaddr={0x2c, 0x14, 0x3, 0x0, 0xffffffffffffffff, {0x2, 0xfffffffffffffffe}, [@IFA_LABEL={0x14, 0x3, @generic="a290c621c8115797b912cf37f9a077d0"}]}, 0x2c}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000af2000-0x4)=0x1ff, 0x4)

[   49.005722] binder: 9028:9034 ioctl c0105303 20330000 returned -22
2018/02/18 06:44:55 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000b0e000), 0x0)
socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x40003)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000000000)={&(0x7f0000986000)={0x10}, 0xc, &(0x7f0000b1f000)={&(0x7f0000a10000-0x120)=@get={0x120, 0x13, 0x0, 0x0, 0x2, {{'pcrypt(rfc7539esp(lrw(cast6),rmd320-generic))\x00'}, [], [], 0x2400}, [{0x8, 0x1, 0x41}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xb}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x6}, {0x3ab, 0x1, 0x1}, {0x8, 0x1, 0x8}]}, 0x120}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)

[   49.053136] binder_alloc: binder_alloc_mmap_handler: 9028 20000000-20002000 already mapped failed -16
2018/02/18 06:44:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000920000)={0x10, 0x0, 0xffffffffffffffff, 0x200}, 0xc)
getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000cc9000)=0x3a)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000e6000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000026000)={0x4})
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f00000-0xc))
ppoll(&(0x7f000000f000-0x18)=[{r3}], 0x1, &(0x7f0000e69000-0x10), &(0x7f0000aa4000-0x8), 0x8)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ad000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000c45000-0x50)={@generic="0a40bb90e137f68af267cfae45fc24e9", @ifru_mtu=0x81})

[   49.057284] binder: BINDER_SET_CONTEXT_MGR already set
2018/02/18 06:44:56 executing program 4:
setpriority(0x0, 0x0, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000761000-0xc)='/dev/rfkill\x00', 0x80, 0x0)
epoll_pwait(r0, &(0x7f0000f6a000-0x78)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x62, &(0x7f000030a000-0x8)={0x6}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
getpgid(r1)

2018/02/18 06:44:56 executing program 5:
mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000c83000-0x5)={0x73, 0x79, 0x7a, 0x3})
keyctl$session_to_parent(0x12)
r0 = add_key$keyring(&(0x7f0000597000)='keyring\x00', &(0x7f0000d5c000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000fb9000-0x8)='keyring\x00', &(0x7f0000fb8000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$link(0x8, r0, r1)
keyctl$session_to_parent(0x12)

2018/02/18 06:44:56 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_snmp6\x00')
socket$unix(0x1, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x70)={0x8000, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x3}}, {0x2, 0x3, @empty}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2c, 0x1f, 0x4, 0x98, 0x100, &(0x7f0000001000-0x10)=@common='bond0\x00', 0x82, 0x465, 0x7})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000002000-0x40)=[{{&(0x7f0000001000-0x80)=@generic, 0x80, &(0x7f0000002000-0x48)=[{&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f0000001000-0xd9)=""/217, 0xd9}, {&(0x7f0000002000-0xed)=""/237, 0xed}, {&(0x7f0000002000-0xdc)=""/220, 0xdc}, {&(0x7f0000001000)=""/55, 0x37}, {&(0x7f0000001000-0xe0)=""/233, 0xe9}, {&(0x7f0000001000)=""/22, 0x16}, {&(0x7f0000001000-0xda)=""/218, 0xda}, {&(0x7f0000000000)=""/212, 0xd4}], 0x9, &(0x7f0000000000)=""/137, 0x89}, 0x9}, {{&(0x7f0000001000)=@un=@abs, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xbf)=""/191, 0xbf}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000001000-0xa9)=""/169, 0xa9, 0x1}, 0x373}], 0x2, 0x2040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000001000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x80000002}, 0xc)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00009d8000)=""/183, &(0x7f0000608000)=0xb7)

2018/02/18 06:44:56 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000004000-0x1e)=""/30, &(0x7f0000c60000-0x4)=0x1e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000000), 0x4)

[   49.057293] binder: 9028:9046 ioctl 40046207 0 returned -16
[   49.057454] binder_alloc: 9028: binder_alloc_buf, no vma
2018/02/18 06:44:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
ioprio_set$pid(0x1, r0, 0x6)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c)
dup2(r1, r1)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000057d000))

2018/02/18 06:44:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000db3000-0x16)='/selinux/checkreqprot\x00', 0x161000, 0x0)
getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f0000151000-0x61)=""/97, &(0x7f0000e23000)=0x61)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f17000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000d5b000)={&(0x7f0000a4d000/0x3000)=nil, 0x3000})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000503000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008b6000)=[{0x3, 0x7}], 0x1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r2, 0x1, 0x1, &(0x7f00000d6000-0x4), &(0x7f0000f99000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c5c000)={0x5, [0x0, 0x0, 0x0, 0x0, <r3=>0x0]}, &(0x7f0000e64000+0xa22)=0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001ab000-0xc)={r3, 0x84, &(0x7f000057c000)=[@in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x74fa}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f00007ab000)=0xc)

2018/02/18 06:44:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000468000-0x8), &(0x7f00009a0000+0x564)=0x8)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000de5000), &(0x7f0000000000))

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012000)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000017000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f000001c000)})

2018/02/18 06:44:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd6000)='/dev/sequencer2\x00', 0x480200, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000063000)={<r2=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x100000000, 0x7, 0x100000001, 0x3, 0x7}, &(0x7f0000295000)=0xa0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000289000-0xc)={r2, 0x4c, &(0x7f0000714000-0x4c)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in={0x2, 0x3, @empty}]}, &(0x7f00008fa000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001bd000-0x1008)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000109000)=0x1008)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000958000)={r3, 0x9}, &(0x7f0000917000-0x4)=0x8)
listxattr(&(0x7f0000e50000)='./file0\x00', &(0x7f000071c000)=""/248, 0xf8)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]})
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0)
getsockname$ipx(r1, &(0x7f0000e8c000), &(0x7f0000cd8000)=0x10)

2018/02/18 06:44:56 executing program 7:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000945000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f000033b000)='net\x00')
exit(0x0)
delete_module(&(0x7f0000129000)='net\x00', 0x200)
readlinkat(r2, &(0x7f0000604000)='./file0\x00', &(0x7f000020c000)=""/42, 0x2a)

2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ee9000-0x4))
fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000003000-0x2))

2018/02/18 06:44:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da7000-0xa)='/dev/ptmx\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000d02000-0x8))

[   49.057476] binder: 9028:9061 transaction failed 29189/-3, size 72-16 line 3127
[   49.058751] binder: 9028:9061 ioctl 40605346 2017b000 returned -22
[   49.198567] binder: undelivered TRANSACTION_ERROR: 29189
[   49.205212] binder: undelivered TRANSACTION_ERROR: 29201
2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000018000-0x9)='/dev/sg#\x00', 0x5, 0x101000)
futimesat(r1, &(0x7f0000cd5000)='./file0\x00', &(0x7f00002c5000-0x10)={{0x0, 0x2710}})
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00003e4000-0x90)={0xc, {{0x2, 0x3, @empty}}}, 0x90)
setsockopt$sock_timeval(r0, 0x1, 0x34, &(0x7f0000000000), 0x10)
fcntl$getownex(r0, 0x10, &(0x7f00001df000)={0x0, <r2=>0x0})
timer_create(0x7, &(0x7f00004d5000)={0x0, 0x29, 0x1, @tid=r2}, &(0x7f0000f5a000))

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0xc5c9589dcb6e02b, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000009000))
sendmsg(r0, &(0x7f0000007000-0xf)={&(0x7f0000009000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f0000009000+0x72d)=[], 0x0, &(0x7f000000a000-0x10a8)=[]}, 0x0)

2018/02/18 06:44:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000198000-0xc)={<r1=>0x0}, &(0x7f0000360000)=0xc)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000083f000-0x15)='/dev/pktcdvd/control\x00', 0x141180, 0x0)
connect$llc(r2, &(0x7f0000b7b000)={0x1a, 0x17, 0x7, 0x1000, 0x3, 0x2, @empty}, 0x10)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000eb9000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
tkill(r3, 0x12)

2018/02/18 06:44:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x0, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07c86adffbb9567a489a3743739d580259ed37de"})
r1 = dup(r0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000162000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000cba000)={@generic="07aa4e5ff49183b800d0d7a2f43bd7ba", @ifru_flags=0x8000})
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000191000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000af8000-0x4)=0x8000)

2018/02/18 06:44:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000b3e000)={0x19980332}, &(0x7f0000bf0000-0x18)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff5})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000071f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ace000-0x30)={0xc, 0x0, &(0x7f0000e04000-0x7c)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000d86000)})
r2 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000683000-0x4), &(0x7f0000a90000)=0x4)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
r3 = socket(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f00004d5000)=""/251, &(0x7f0000507000-0x4)=0xfb)

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006d4000-0x10)=@generic="f3bac32ed6917c1d061901bf7d57d6eb", 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000118000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
r2 = dup2(r0, r1)
sendmsg$nl_netfilter(r2, &(0x7f0000a66000-0x1c)={&(0x7f00009cb000-0xc)={0x10}, 0xc, &(0x7f000096d000)={&(0x7f0000605000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
sendto(r0, &(0x7f0000f1e000-0xdd), 0xd3819432a973de7a, 0x0, &(0x7f000044e000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10)

2018/02/18 06:44:56 executing program 6:
socket$inet6(0xa, 0x3, 0x5)
mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x55032, 0xffffffffffffffff, 0x4000)
ppoll(&(0x7f0000005000-0x38)=[], 0x0, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x8)

2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cae000-0xf)='/dev/sequencer\x00', 0x8002, 0x0)
open(&(0x7f0000c02000-0x8)='./file0\x00', 0x410040, 0x10)
writev(r0, &(0x7f0000abc000-0x10)=[{&(0x7f00003c6000)="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", 0x18c}], 0x1)

2018/02/18 06:44:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000535000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000fdb000-0x4)=0x4, &(0x7f0000e46000-0x4)=0x4)
sendfile64(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)

2018/02/18 06:44:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003a4000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000954000-0x4)=0x4, &(0x7f0000b21000)=0x4)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005ce000-0x28)={@syzn={0x73, 0x79, 0x7a}})
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00007aa000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mlock(&(0x7f00005af000/0x1000)=nil, 0x1000)

2018/02/18 06:44:56 executing program 1:
openat$selinux_mls(0xffffffffffffff9c, &(0x7f000039c000-0xd)='/selinux/mls\x00', 0x0, 0x0)
open(&(0x7f00009af000)='./file0\x00', 0x10000, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @thr={&(0x7f0000b11000)="934eef80a0bf9719198d069b2a81a21973dd2deac853af0598bc6f8b74ab231834786d16be50da8330fa3ea5bfddc6f9ba8985ab8b774cafca441106c7b157b8982464e76ee84f8a490f2fac4cc6e5bcf80e462ef9", &(0x7f000096a000-0x89)="4c0f322a25da2b5185185b287799499340ad32beee56705a300981115ed47302416f0e235e77328b97b301b3a4de5c2f1cf25bb4095c84f071290390ff3825d447130dc969decdf258c0422d7e128c7cc8c4a738d976396d1b009af4fe5911af4bbd466ff0a9da9941f545c6bf26799f8f16054390001751c73a787be4c87729aede2f741665e41d0b"}})

[   49.354903] binder: 9136:9138 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer
[   49.374567] binder_alloc: 9136:9138 FREE_BUFFER u0000000020000000 user freed buffer twice
[   49.392162] binder: 9136:9138 BC_FREE_BUFFER u0000000020000000 no match
[   49.433958] binder: BINDER_SET_CONTEXT_MGR already set
[   49.439533] binder: 9136:9150 ioctl 40046207 0 returned -16
[   49.447937] binder_alloc: 9136: binder_alloc_buf, no vma
[   49.453719] binder: 9136:9150 transaction failed 29189/-3, size 0-0 line 3127
[   49.462714] binder: 9136:9138 BC_FREE_BUFFER u0000000020000000 no match
[   49.478129] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/18 06:44:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd6000)='/dev/sequencer2\x00', 0x480200, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000063000)={<r2=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x100000000, 0x7, 0x100000001, 0x3, 0x7}, &(0x7f0000295000)=0xa0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000289000-0xc)={r2, 0x4c, &(0x7f0000714000-0x4c)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in={0x2, 0x3, @empty}]}, &(0x7f00008fa000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001bd000-0x1008)={<r3=>0x0, 0x1000, "0296870781d9b0420bfda2b640690aa76df3e2539f51a56cdc44eeb4ed704b1036c2d7a383fe2db923761fcbbd7466c8212713f7851a01920f00db032c0ff4b0de07e722530fa9c6e6c132ade08fa87c962b04106d1debfc6145e701cbc9845b0d63ac6f3acae4fa54d1cdad07cc73726123c829a34cd7ec60a76282fe67d91d9ffdf599ed689367f36ee13b8e4fb5928965c2fdccd41ee73f7611c2c33f7a23ccdbb7a78f69d1d924e21557c12f86276adcb7a39140d22f520ff8f0c1f988c64e8ddd1d68a670be521ca7b3fdda6e35e5eebd8e6426bbf808fc92e9ba627c986cc4b48307797ddf5b5bb3c7b923fbdb1d8beb0ebc12e99a76aa6b7c2b095a72bf553964d65e14b0f092d3c68b5a9e1df6e964ea32de6cc46ae6447f233ed83ce44ab57f292275cbc0c256d975355776bf313fb857c3943fd1ae4f688b6b633c92074c06af50ca491b89dae8afb59eb7ecee19a897a392177411913cf10d8edff6280c02819d56484ee270735917d57d6a07fadbbe98e4257d1d6aa1556dd0aeb697e259ad31479569e9dc47a50ab4323951fcc94b2591fc2b82126adadcf421ea7b88aee91c59379eb6bf6a0c660eda2a607ff054d2593e005853ab0d23ec3c4b8e15458ad8b86dcff54d4343804d87d9debce9e7a2fac87fc05bcb057a5d3c15a54debd01ee4da200c19a67a25cce0a884a4946b4faba5f8d91e418da0769c3d28a990700e9b61b27b60189db8efe5743e23e30dcb761950726c9575e0757df2d15c7fad1b62595ae3cd5c8146fe98cacb3aad3cf05816dca3d722fa729819393f30d73cb4b5a0da1dd5a4733e22a15c662604f4e0a9c856bdce9b5d3f4fa04d74f69b8247e59d1517c7d2a5fcb4fcd2d97bab53270a338d3d975de3a5270c3f41aa7ed9ec52079b9ce82816bc36f2d6ca8f6874aec3579545ed08579abb923920744fd9f4eb77bd5e30f2f982598a4dee8cf6ccd418bb7d86b88b3491c11c3ed6cfb9ba39ccad0fcd065a7881964d6013b7b99261c4181531774caa1d9eec84cf77aa517b09ed3660fce91bba0ce6a1d8a21abfef06235031cfdce6f54899bc5f2b34fe3d29cf880e31e07013c8e179f4cc3bd1423ded71aa6c2111257f3d73525c8c897d8ac836f725696fe3155b6cb05fc1a669136a55edcc88befddf6b5c7f4f4127b9d0b371906b9146f64eb5a5254dedea254f2b4b459901adceb1e1f696cbfc620991995a2a845af5fb5c458ab25e297aee0b4f845997ea107e3999468758a5cec9f3caf5e3170c923b1ce73d7ffa02416d2b23b5eb0473947af8c8f922d03eb93ef8dfe0702d9dbef551a88153c80bf26b0c60884f9a2200886150b359f10d93221d679eedf911a30a0e2b2338b18d529e5e49ca796e5bc849304ce4436d64ebd9f72e02f1791d575e4fd73e8198c3cfe377356f48cad6c60fdcf7622a868c371927a5d9109bdc42f4d073f93b508006577b2928dbba3f035c50136f8f3a56138ab00de2beedb0a25fad581c2f3b442e8345098992c32ae3cc1f2b00ba9b30df8a4333776f9447ad8bde87ef0113bb91d25fc98d90d1f832bc938bde4eb5bdfc858701a7ab5e36b99db425201a79d8c8d823e10cc6bffa3b6a794f17e6320c44dc47663351b619310f1604648135949626e0cf6dcd06127f2b5455266e5736b7f70e06418a8f78b2b61b552e2026c51f62074f9daf0b8adc0e969f1c77ee4a52d80822784f22401fb48433292e0545359d55aaa5354addb7ca164e6dceb78b79a4a5fae6b3a28517fe3b061774abe213af318c73effad0b713f189f7b3d171b8bb5a3593a03bc458209a29e5ee20536050d4a42b929cd06d04100e4ac8f50ab9d3058af62e3632c09aaab1262648ccb8d8a3c53e5a0b98ce404c322893da8dbf38707b69857cdee4f0b3c103a3d45b1fe5ad9464474b7a3cf6249ae71b3611f8baa2e7d7bf70420bfa9e0c80aa8a87003a73f8ac13cd6f5c38da27777ca6025652a15ad931302fdd50c6e6ff76a7d87558479d53ffd97517107a7383b4c25c4e66da5160d85f4c09cde1fa7a745c415b0623594bda8b3d47639711ebfa1d89cfb0fc617921090086385420527ba168385e288d7b0f3a33bf584dcbbb81d4d30f28674b8ebd42dd18d3b154cd67d1f8f8a5c85be5eb2736ff0fc63529e7b264200b8f11fda18db9c609bb73ddc0bec4ddc41be2842ec23b4cba704d83d7fcb4767db8739125a33fda7c303447fb5647a9181cd0046589ff7bf1e68ff4948b34a6af06a5b7b87762f61e178ab3c057aa71366de0c4345c43eec1e715ec8a2f0b74468b87a500248e6f0c691ed6389c3c6973e3cac391fe749f5c0d0d9bbb019d12b04755b69ac46fcf0a91f657b3c0d5869b5b2aec9c5c14fbfd7cc6a09aa78762b98bbf0ce8478701f5986a74976f542fad2f67e232d192099c59bf49303258c7e208ca04a91145dafc89b82b64d2e562f2920828391c446b00886b078487e54580c55bde32296b43d55cb24cf0166afaeff8d51994d0c1086d29d8c2249d88f007ab09e67464daec1a65f55550add2c7285a2cc1082b69c75ca9d7eacc0b119ce6e69332a76fe1f0d1ee997c881c3151cb275ea8db035b09f1cb9d03fe87d0ec4e120383a6eaa1fdb7f7fe039f769ee4d73c7a95b2882f75e8a70f3e85320f65cb6c0180fff8b56388eacd030cdd8f5c49eab71942d09192801bb4e6cb42560f6efedaf8f9c3bf0e490d3434e487ba76b57686afc23292af1b3cb98a3241800df617c5b0687b4104aebf7f6975f5c66d104df0075863837e25908086aba8680ed29506275374dd8ca7a9d96ad3b832933adab4ded2196e7eb5230134d2662838034d6b3a5868f99531e687e1af5cfc3d8d1d195bb8a7407cbd49e0670f4d64d0d44058ae78e1d98fe968a44c1e66f98e1360f7e471b2ac3e842c50ef72d97c82c389d44ecb09b2a21b7dfb528b354470c47362a36cda2e3a3d9ca91b505c2b5ab917b51beab91c2ebb459805d4f78076b4aaf7efabdde9b1c4ec21e5b60497a973e93a1b226b4f39315b85cffd490fd381aef02f423a456fd4d56da400c0530d14bc7bdcbd81ab0ec3b562b03d12eb6e2c3e034082f83fb0f5d902c8bf182e6a7d5a2d3e272429b0c7a6f07ae2dcb2b77ad7dbf90dac6902ecc4ab0a98806a0df898f3f02be6d290e84466b822e712dcf29c589826c713399ab544946c71cae3db90914ea241e97810ac7bb5f5a7ecc4932e3908966c63f711f886228936bfb5c94c2a01a23fa8351528be77d7637d12003c238a7f0beb76e8a9b1d57f772ddb97dd65a1f6b78da8c73c57b4c2583c6f15cbb20d6a1075b22a868480da717bc435205195ccd81d0397f0e89a31bb561a528f304aebacc289589308bda25ce78722be906c5485ca0416ba41719288cbbf049faa43478b33ace2094652db0ee6f5ba14e0989e242a165e6e51f6c131121f34726557e0188b9dd960b861370dff3a8130c2aa2a24f6f6a8f3dda13f5dfc05a7f7efe0c7579a1158d6e475adf1427e237b57dbf2c30ff1edbac7b8e828ddb3f8afb235c1bd7953ab9c2b31fb78f780dacd95515ce5d65d47cfea291c27e780596140538135f104b4ca37adf776b5e3dc58dfa283d77112b69161fb184fa3d003b954826426bdcec596ae691f3f724fa7076376ff5d97921fc213848db10a68b64bbc37bb643542ccc9712a1beb903fbc80050b7564a5a798b16833ddd7af08e24e7b0a3c0c55db4d7758f8e8968b2b5bab3ea92cc53babf2fce026239bebfbe819a3021f00c34f3066a9b44b0f0a8e49d8ed764cfa2e4e29de5cd2881f7eab681db74d73cc5e68b20789a252ed8ccc37ea8d4f11fc4747e272658d58b784b3e479206e8714d5bae2c9d993a6d60770eee213124c1790cc6ddea6e1bfbcc5c32c14ab9a163833e4c75a5fc7793c35f170748c70b66dcb3c090e4c6844e7e724bfdd0d184a9b96cb374998a9414a9264da87a06778aae5b8aaa4441989aa2d2fbab852ed4eedda5ed6629cf97c825d9b69f6aa7f6937b6a5122c4fd050321b64eb009f893e13963248645780f55894e5f8489a5f79a4dd45ef477e67d208b0236ef5899c78d95bb79f1fd3f1699c8c78550d501d49e5426a040bee2f5b65a98c677f36beb4173b2455a3d15f9e517782d94dbb99b9aca88b8b881b6c0c877e205afbe65886c2ac58d5ad5f364403e4b4cbbab2842590d0f6599ba2bb5da908df5b683579fbd3869fdaeb2f08e9403ea67275e674f35119ec75243b6c1b71950c0f99255b9e7fc373d5b43081f0a5b27fd70cac49bf404e9152195020f98b5b6a63d5cb6c89420aa59dc16f8376432268558187383c40923fbf14ebd7073e50395cca6768bf13bc3e8f8f1af20acc2850ab129345b05edfc7189e1a84225936554a1b2b6c3de28b62413e5d4b4948b2f6318152fb6f1471de01328d74a7dcd8ee47389c1b946aa8911026f576dd87eb8c7c4e980d73eaeb1249001aec410d6d9032a990b44307b40801b2740e6ecdb45193cbf5361b4caa5be669275e10a8ba2ece958576feefef7555fdb236579cc73aa060075bbc2b69450a3de13c0df30cc70246c4ef907a6c1d6db1948a52e9d4638a9a11623e377f789cba1153a4d53b26c015770574b7a049531ed9877b2600dfe4fd0f7255ccceec523286b8a16e501b9c8f591f161ea90198dcbba30d86589355f024dd68d089ed17034ec83afaf707e175ef0f4c12fb750998a791ad0faf3e1c6fdcb37f50df291c3571d9afcf8f546456ada97de342a622776694c0574aa6c9d68ce2da081f94718da6a232306d72d43e9a9c9706dfa82799dccfbe3941b375e7a015c57a225336543f7e200ab7a644cf3be7fa4d48c175e5fa976e9fa8d686dd29f9ecfaacc6345083c5408a32a05133543349b27ff2bf3ee91cb7a58eb27768f4ff1bdb35debcd365853e07c036302afc803417e30965de2f4bd99a6c62d453640ed4d3e570285be1efeffb753ce2c158c6797a5bd41b6d1ab0a51c5814747bae30b11d432cd26e8ae50ff9465adbca5695340224a39ab168cabc85231bd64f137fb0e614039d3b98194c1565b4fb8b6a20b0ee7064d8460b380978a0697cc7e9e36066ff70994504c303431bbfd841ca7a3342c4b5dd4cb7617e614f666111a06ceacb7495c0729760201cc1ad7b95431524e4adbc56e1101de55598c2f35c77d7dd29459ebc1371e30e0e739d7ddc4f602881b8b2e350474a4b485b63b9d814eb45d915605f8f691cf1a5f4f3f2b24a66dc775dee05929bcc0df2806321a32ec448ba9080244db291f98f93d5eb13848969c46d4504b14a420c2a933d84c8376f6a1f2a2d0a80ca7058462b9f0b6407a81588dbe7239c694fbda44c0907d8f7731323d5423e42cc2b595f4a26aafaf2ac20a092982a84a4e282d633e7bbe22612c19e482fe07bee76bec84c26629b3ea4fa1d0481b431c5ea032179f04e0deda95830660c1eea9ab00d459f607ef3cc5d9b01b0528f72cc7fe9032200bce8b31f47012e16e7640559d0cf7decf6bb30b68a93cd0d717b16a5e678af169ea072abe6add1c4c0a4a94a17dc5c7a37e36bc4e9d99e4e3764a41ef3bd4d8f0c5a90cfb008abd5e7542af61ada9dbfba668291cf888037d7c5232a743b4bbdca7f94246ffc0bcf7bab34cefc7b6454a2bb40c6ca2762b81a001c71cb3a4209bd8c2849048c18a39a44306a4dc3d1d80cc0b031bdb2e19f120417390f001db27d355df3a3c24f0f37a662aad9ef449e3c5c0c402692159580275f"}, &(0x7f0000109000)=0x1008)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000958000)={r3, 0x9}, &(0x7f0000917000-0x4)=0x8)
listxattr(&(0x7f0000e50000)='./file0\x00', &(0x7f000071c000)=""/248, 0xf8)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]})
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0)
getsockname$ipx(r1, &(0x7f0000e8c000), &(0x7f0000cd8000)=0x10)

2018/02/18 06:44:56 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/autofs\x00', 0x18000, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
getrusage(0xffffffffffffffff, &(0x7f0000005000-0xd))
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000004000), &(0x7f000000a000-0x4)=0x4)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000009000-0x1000)=""/4096)

2018/02/18 06:44:56 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_nanosleep(0x2, 0x0, &(0x7f0000013000-0x10), &(0x7f0000002000))
userfaultfd(0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/18 06:44:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c15000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000d3b000-0xd)="6b657972696e67a67070703000")
r1 = socket$inet6(0xa, 0x803, 0x1)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b05000-0x4)=0x3, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000430000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
socket$packet(0x11, 0x3, 0x300)
connect$inet6(r1, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003d1000)={0xe44, {{0xa, 0x2, 0x9000000000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}}, 0x88)

2018/02/18 06:44:56 executing program 3:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000002000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000b000)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000008000)={r1, 0x1, 0x6, @empty}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000-0x10)={0x0, 0x1, 0x24b, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)

2018/02/18 06:44:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000), 0x0, r0)
r2 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
r3 = accept4(0xffffffffffffff9c, &(0x7f00007ac000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000e39000)=0x14, 0x80000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007e2000-0xa0)={<r4=>0x0, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x7, 0x80, 0x3, 0x7fff, 0x2}, &(0x7f0000fc0000)=0xa0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000040a000-0x6)={r4, 0x7fff}, 0x6)
keyctl$unlink(0x9, r1, r2)

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
r3 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c5f000-0x10)={<r4=>0x0, 0x3, 0x6, 0x8001}, &(0x7f000057e000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c7b000)={r4}, &(0x7f0000564000)=0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}})
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00003b2000)=0x1)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)

2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={<r1=>0x0}, &(0x7f00006d3000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0xf)
ptrace$setopts(0x4209, r2, 0x20008f01, 0x0)

[   49.487256] binder: release 9136:9138 transaction 57 out, still active
[   49.494282] binder: undelivered TRANSACTION_COMPLETE
[   49.499407] binder: send failed reply for transaction 57, target dead
2018/02/18 06:44:56 executing program 2:
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000eea000-0x8)='./file0\x00', &(0x7f0000fe7000-0x45)=""/69, 0x45)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000fef000-0x10)='/dev/input/mice\x00', 0x0, 0x84800)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000fa3000)={0x0, 0x2, 'client1\x00', 0x2, "c3a7d86dfb81615a", "cdb4b27ec4228384793ff5d00adb6b0eb7805eef9276e0bcd73b88d5948c6acc", 0x2c, 0x401})
r1 = add_key(&(0x7f000025f000)='trusted\x00', &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$describe(0x6, r1, &(0x7f0000fec000-0x16)=""/153, 0x99)

2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000d7e000-0x4), 0x4)
socketpair(0x4, 0x0, 0x4, &(0x7f0000c0c000)={<r0=>0x0})
ioctl$TIOCSBRK(r0, 0x5427)
connect$inet6(0xffffffffffffffff, &(0x7f0000414000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/18 06:44:56 executing program 0:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000dc8000-0xe)='/dev/keychord\x00', 0x2003, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c1c000), &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4)
bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket$inet6(0xa, 0x1, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000483000-0x8))
setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00005c0000)=0x3fb, 0x4)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000080f000-0x9)='/dev/ppp\x00', 0x5c1402, 0x0)
fsync(r2)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f000068f000-0x4))
pwrite64(r0, &(0x7f0000b41000)="85303bdaed472f2ba95883266a0361a546461f296f676599cfed4f7147a99ac8302f1e9af65c9d37cccfe8cb6be6acff5e7adbd3ccb04b5d31b142cdeb95c20e4ebc8415b2c4b031b2d2d395341401340e3276e27611a11564a8adae241561a6b0cf4a1a8855805528bfc6fecaff7a6c3a6b0fa1037bfc3405622399", 0x7c, 0x0)
sendto$inet6(r1, &(0x7f00006d1000), 0x87, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000074e000), &(0x7f0000d45000-0x4)=0x4)

2018/02/18 06:44:56 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac3000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004a8000-0xd)={0x2, 0x4, 0x0, 0x0, <r1=>0x0}, &(0x7f000013d000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000234000)={r1, 0x9, 0x10001}, &(0x7f0000118000-0x4)=0x8)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000e41000-0x4)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f00008a2000-0x9)='loginuid\x00')
sendfile(r3, r3, &(0x7f00001f0000), 0x40)

2018/02/18 06:44:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$usbmon(&(0x7f00006f1000-0xd)='/dev/usbmon#\x00', 0x1, 0x200301)
getpeername$inet6(r1, &(0x7f0000394000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000823000)=0x1c)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000d56000)=""/217)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000515000-0x4))

2018/02/18 06:44:56 executing program 1:
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000022000)='/dev/loop#\x00', 0xfffffffffffffffc, 0xfffffffffffffffb)
ioctl(r0, 0x4400000000001275, &(0x7f0000fe2000))
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000d9d000-0x8))

2018/02/18 06:44:56 executing program 7:
r0 = getpgrp(0x0)
r1 = epoll_create1(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x61)=""/97, 0x61}], 0x1, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={<r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000002000-0x8)={r3, 0x10})
getpriority(0x2, r0)

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f00004e2000-0x6c)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270195d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
ustat(0x8, &(0x7f0000d9b000))
syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')

2018/02/18 06:44:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005f6000)='/dev/rtc\x00', 0x20000, 0x0)
sendto$inet6(r1, &(0x7f0000db5000-0x25)="434635e9c7530d94b9081db961b08cc81923953d58b019921def10c61fcb8be42a803fd8c0", 0x25, 0x80, 0x0, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
dup2(r2, r0)

2018/02/18 06:44:56 executing program 0:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000dc8000-0xe)='/dev/keychord\x00', 0x2003, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c1c000), &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4)
bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket$inet6(0xa, 0x1, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000483000-0x8))
setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00005c0000)=0x3fb, 0x4)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000080f000-0x9)='/dev/ppp\x00', 0x5c1402, 0x0)
fsync(r2)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f000068f000-0x4))
pwrite64(r0, &(0x7f0000b41000)="85303bdaed472f2ba95883266a0361a546461f296f676599cfed4f7147a99ac8302f1e9af65c9d37cccfe8cb6be6acff5e7adbd3ccb04b5d31b142cdeb95c20e4ebc8415b2c4b031b2d2d395341401340e3276e27611a11564a8adae241561a6b0cf4a1a8855805528bfc6fecaff7a6c3a6b0fa1037bfc3405622399", 0x7c, 0x0)
sendto$inet6(r1, &(0x7f00006d1000), 0x87, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000074e000), &(0x7f0000d45000-0x4)=0x4)

2018/02/18 06:44:56 executing program 7:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000812000-0xd)='/dev/usbmon#\x00', 0x3, 0x80)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000fe7000-0x4)=0x101)
r1 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x0, 0x1)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000fe1000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "13bf4fed130de3e7c096f3a1986417824958a3e7781ecf01c8cd1508eebb838e7bcd98234e692b46ac38fc85d874a323d6e08454ee89bc4feffdf841e1e0c3f3", "4db0d98f805ed14bb49d6972292c73639bbd8dd7211affe274dae9f15381301fd1cf5ff486475e69e7d2770602e1a5e01ad07f34c8f597009189378cbf8ef03d", "1f1ea4012464c4c651038b4ac41da70f5d56e39aaeea79db22b646a5eb859cb7"})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000db4000)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/02/18 06:44:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000c5f000)=[{&(0x7f0000834000)}], 0x1, &(0x7f000010d000)=[@init={0x14, 0x84, 0x0, {0x2}}], 0x2c, 0x800}], 0x1, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000281000), &(0x7f000023f000)=0x8)
r2 = memfd_create(&(0x7f0000614000)="80086e75000000f0000000af008cec", 0x0)
pwritev(r0, &(0x7f00008af000-0x18)=[{&(0x7f0000f47000-0xe7)="8b44c0860dcaed397f4120b04a1889e1033bf3583a29c8e7396b81a2b1e717add6b812da0becaefd281ae0b175d4367c046cf774d32a7a293b1b7b94b861d4fd2ff15d18a2143707ce3a90fb9f57f3c1043c8b3b5c78e214aa04fe9b398dbb347e5d3bd4be8548e8646552cb99a9be3469a48f4014ac60bdf94fce6b9d692d5cf082538455c44a9633bf314509e9dcf923c6c891e4682ccda316adbcd478c94c0613ba3df5c8ea6b6fb64df5149248fab83b4d54a887c1a1e876f5b725fe9a88fa618886e0195108e5bca2c99ba087903568e24083a11b0dbdfc4ce599ef440b4363905f22cb64", 0xe7}, {&(0x7f000082b000-0x6a)="aaebf8535c5106d0eb372765cefcdd834d8002c9c587a5b7f420d7face787d65f20c0bf4ddbe3d01c4ba41f51c28d82af93fe045c6e32a51c5b92963ec78a4897c23a6f6770239935b3abc53a112dbf9a691acc78c5f1f32b4bf2a7d6264522f911f87cd79a51b797782", 0x6a}, {&(0x7f0000d81000)="728a936bce1770d2e438669c5ad2972687f7dd307d2e3ae8a05981da54cdaaaa5ed4a3b431bf9ce4fa3a177b5d1f765abbfe83e79ed92a320810967376d719d47e652a884bcd72e0445cbe505c177e93766c0423c1785c2192b8065b48e8661661d5f2420d383658a8234751e1ca4b3d9fff1f5a4952eab33c5609d1705eef8429573405760985009a59941a653e67d53c3613cce5ec", 0x96}], 0x3, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
dup2(r2, r0)

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000c2d000-0x8)={<r0=>0x0, <r1=>0x0}, 0x80000)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000823000-0x8), &(0x7f000095a000-0x4)=0x8)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000f01000-0x1c)={&(0x7f000002a000)={0x10, 0x0, 0x0, 0x92180000}, 0xc, &(0x7f0000940000-0x8)={&(0x7f0000888000)=@getaddr={0x14, 0x16, 0x4, 0x2, 0x3, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000)
sendmsg$nl_route(r2, &(0x7f00005f9000-0x38)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000d3c000+0x803)={&(0x7f0000612000)=@ipv6_deladdr={0x40, 0x15, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, 0x40}, 0x1}, 0x0)
fstatfs(r2, &(0x7f00009a1000)=""/115)

2018/02/18 06:44:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$TCSETSW(r0, 0x5402, &(0x7f0000b35000)={0x4, 0x0, 0x139, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2})
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00009d1000)=""/11)
write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @addr}], 0x1c)

2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x2, 0xc)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpid()
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000000c000)=<r2=>0x0)
tgkill(r1, r2, 0x1a)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000000c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8200})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000a000)={0x2, &(0x7f0000003000)=[{0x4, 0xff, 0x101, 0x2c}, {0x0, 0x4000000000000000, 0x1, 0x4}]}, 0x8)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000)="02000000c1eea62ba9489e946fa283c5", 0x10}], 0x1}, 0x0)

2018/02/18 06:44:56 executing program 2:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000020000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
r3 = dup2(r0, r0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000000a000)={r2, 0x80000, r3})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000001d000)=0xf62, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r4=>0x0})
sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14)
r5 = dup(r0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000021000-0xc)={0x0, <r6=>0x0}, &(0x7f0000020000)=0xc)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000021000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, @in=@empty, 0x3, 0x0, 0x3, 0xd2, 0xa, 0x80, 0xa0, 0x0, r4, r6}, {0x3, 0x2000000000, 0x9, 0x8, 0x5, 0x2a, 0x3, 0x6}, {0xf81, 0x1, 0x1000, 0x1}, 0x100000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}, {{@in=@empty, 0x1, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x0, 0x2, 0x80, 0x5, 0x4c89}}, 0xe8)
recvfrom$ax25(r5, &(0x7f0000013000)=""/243, 0xb, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10)

2018/02/18 06:44:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x200000000000017a)
ioctl$TCSETS(r0, 0x40045431, &(0x7f000079f000-0x24)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00})
r1 = syz_open_pts(r0, 0x801)
r2 = dup3(r1, r0, 0x0)
poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d)
write(r1, &(0x7f00000b5000)='\b', 0x1)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000022f000), &(0x7f00006bf000)=0x4)
ioctl(r0, 0x2, &(0x7f0000ea8000-0x1000)="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")

2018/02/18 06:44:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002c4000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8)
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000edc000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000087f000)={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}, {0xa, 0x1, 0x20, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x0, [0x81, 0x9, 0x8000, 0x100000000, 0x4, 0x9, 0x8, 0xfffffffffffffeff]}, 0x5c)
getsockname$inet6(r0, &(0x7f0000695000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000046d000-0x4)=0x1c)
connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f48000-0x8)={<r1=>0x0, 0x2}, &(0x7f0000cc1000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000809000-0x8)={r1, 0x3, 0x9}, 0x8)

2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000f89000)='user\x00', &(0x7f0000535000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000014e000)="d6", 0x1, 0xfffffffffffffffd)
r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000088e000-0x1c)="14", 0x1, 0xfffffffffffffffd)
socket$inet6(0xa, 0x800, 0xfffffffffffff017)
socketpair(0xa, 0xb, 0x2, &(0x7f0000b9e000-0x8)={<r1=>0x0, <r2=>0x0})
keyctl$read(0xb, r0, &(0x7f0000517000-0x7c)=""/124, 0x7c)
sendfile64(r1, r1, &(0x7f000065c000-0x8), 0xfffffffffffffffd)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000adb000)={<r3=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000f89000)={r3, 0x3})
ioctl$VT_ACTIVATE(r1, 0x5606, 0xa4)

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000015000)='./file0\x00', 0x80000, 0x2)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f000000e000-0x20)="010f6688ca0ec7393b1f6a4d2f48b46ede8a306d058c9491fcfdd9f73df87ec7"})
r1 = socket$inet(0x10, 0xa, 0x7ffe)
sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
read(r1, &(0x7f0000004000-0x2f)=""/47, 0x2f)
recvmsg(r1, &(0x7f000000d000-0x38)={&(0x7f0000012000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000015000-0x60)=[{&(0x7f0000015000-0x8c)=""/140, 0x8c}, {&(0x7f0000015000-0x1f)=""/31, 0x41}], 0x2, &(0x7f0000015000-0xfb)=""/251, 0xfb}, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000015000)={<r3=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f000000c000)=0x8c)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000017000-0xc)={r3, 0x9, 0x30}, &(0x7f0000011000-0x4)=0xc)

2018/02/18 06:44:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x80000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000c7e000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f70000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d94000-0xe8)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f000047d000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cbf000-0xc)={0x0, <r1=>0x0}, &(0x7f0000dd5000-0x4)=0xc)
ioprio_set$uid(0x3, r1, 0xfffffffecffffffe)
recvfrom(r0, &(0x7f0000f9d000-0x65)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xfffffc81)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa})
recvmmsg(r0, &(0x7f00008d7000-0x20)=[{{&(0x7f0000bba000-0x58)=@alg, 0x58, &(0x7f000094a000)=[{&(0x7f00005d6000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000352000-0xa6)=""/166, 0xa6}}], 0x1, 0x0, 0x0)

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000a98000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f000011b000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000052b000-0xd8)="79703a84a19ce2fc95d0453193a77d0a3c0647ecfce4cb940faf57d8e50459014aa9c08d693d508754f93291e87043173ddd2fc5865381640494645eac271086da383ae3ac92c5f77f6477934154c8c62626eb27855fc8a739992e2906f52958d61094da58fdd48cfd9c83ac9f1ede7c9d02a038c44891b828fdcb2b8e069f338ef443b3f7f736e6b7447d4ec6ea3624fcaa92d88b86f3f7c035603e1dcda6f9b17633666cf7d4b511c3263b56d9a3b0291ffcb5ae36e6e694878afbb8c254142c12d97c3b5342be648aa0742f743ecfdfada3964c98bc08", 0xd8, 0x0)
keyctl$read(0xb, r0, &(0x7f000055b000-0x4)=""/4, 0xffffffffffffff6e)

2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ab000-0x16)='/selinux/checkreqprot\x00', 0x8400, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e1a000)={<r1=>0x0, 0x100000001, 0x0, []}, &(0x7f0000731000)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008ae000-0x10)={r1, 0x0, 0x1f, 0x86}, &(0x7f0000639000-0x4)=0x10)
r2 = socket$key(0xf, 0x3, 0x2)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003ba000)=0x5, 0x4)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000e13000), &(0x7f0000f83000-0x4)=0x8)

2018/02/18 06:44:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20)

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000341000)={<r0=>0x0}, &(0x7f0000757000-0x4)=0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00')
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000888000-0xb), &(0x7f0000def000)=0xb)
r2 = syz_open_procfs(r0, &(0x7f0000940000-0x10)='attr/sockcreate\x00')
sendfile(r2, r1, &(0x7f0000318000-0x8), 0x400000ff)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00009dc000-0x20)={"73c1f2ea40d9e92cf69719976976344c", {0x4, 0x7, 0x7fff, "a6949d3f4ebb", 0x7}})

2018/02/18 06:44:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000084e000-0x10)='/dev/sequencer2\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000060f000)={<r1=>0x0, 0x1, 0x9, 0x5}, &(0x7f000070d000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000140000)={r1, 0x6}, &(0x7f0000916000-0x4)=0x8)
capset(&(0x7f0000fce000-0x8)={0x4000019980330}, &(0x7f0000f4c000)={0x0, 0xfffffffffff7ffff})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d71000-0x4)=<r2=>0x0)
ptrace$pokeuser(0x6, r2, 0x7ff, 0x36)
ioprio_set$pid(0x2, 0x0, 0x0)

2018/02/18 06:44:56 executing program 7:
mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005be000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f8b000-0xc)={<r2=>0x0, 0x4}, &(0x7f0000e43000-0x4)=0xc)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f8b000-0x8)={r2, 0x101}, &(0x7f0000f8a000)=0x8)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x2004, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}]}, 0x70}, 0x1}, 0x0)

2018/02/18 06:44:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8a000-0xb)='/dev/hwrng\x00', 0x20100, 0x0)
write$sndseq(r0, &(0x7f0000dec000-0xfc)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x5, 0x5f3}, {}, @control}, {0x4, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x5}}], 0x38)

2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000331000)={0x474e34fc})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00001b5000)={0x1, 0x7fffffff, 0x5, 'queue0\x00', 0x7e})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000039000)='/dev/loop-control\x00', 0x40200, 0x0)

2018/02/18 06:44:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000059000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0)
writev(r1, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1)
fcntl$getown(r1, 0x9)
getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000ea4000-0x4), &(0x7f0000f41000-0x4)=0x4)
fcntl$setpipe(r1, 0x407, 0x0)

2018/02/18 06:44:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7})
r1 = socket(0xb, 0x0, 0x80)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000c39000)='tls\x00', 0x4)
setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000063000-0x4)=0x3, 0x4)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/02/18 06:44:56 executing program 1:
r0 = gettid()
getpriority(0x3, r0)
r1 = syz_open_dev$mice(&(0x7f0000777000-0x10)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000f73000-0x10)={0x2, 0x400})

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x2, 0x4)
chmod(&(0x7f0000009000)='./file0\x00', 0x9)
sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000005000)="10000000140061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001000-0xb8)=[]}, 0x0)

[   49.954902] audit: type=1400 audit(1518936296.830:42): avc:  denied  { net_bind_service } for  pid=9272 comm="syz-executor5" capability=10  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/18 06:44:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d20000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000efe000-0x4))
connect$inet6(r1, &(0x7f0000d37000)={0xa, 0x1, 0xfffffffffffff001, @empty}, 0x100d4)
getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000954000)=""/185, &(0x7f0000b55000)=0xb9)

2018/02/18 06:44:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00007bf000)={0x800, {{0x2, 0x2, @empty}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}}}, 0x118)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009e2000)={<r1=>0x0}, &(0x7f0000ba9000-0x4)=0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008ed000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90)
sched_getaffinity(r1, 0x8, &(0x7f0000d5a000-0x8))
setsockopt(r0, 0x2ea, 0x366, &(0x7f0000ebc000)="6213be4b427801784eed72ae8e347b140b071193341ff87572e06b4fa511d9fc5f74bb8e453db1a8bde87f8398562586ca5373484da5d233da2d8922391e484b564f65a96eae8d503a5cb9487d0046c50a16c8c68123604879af380191c761cd02500009ec9cdfdbde47513c0964e67a5bfe5596b19fe86c45e91844ab5a23e156177980c35ac06a2b39cd1b3f3070e923421c70e97a2b3f6bb33b1e0096afcec82b8f8ed0ae130bb7095cf21ff702713c410c217fc3be0dd9eba44b277af32b1de1a1", 0xc3)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/ashmem\x00', 0x8000, 0x0)

2018/02/18 06:44:56 executing program 2:
mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000028000-0xb)='-bdeveth1}\x00', 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
clock_gettime(0xffffffffffffffff, &(0x7f000000d000-0x8)={0x0, <r3=>0x0})
write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, r3}, {}, {}, @control}], 0x1c)

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000df1000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e08000)='/dev/rtc\x00', 0xdc7dfd7eec13b6e6, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000bc5000)=0x100000000)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00004ee000)={0x0, 0x0, 0xffffffffffffffe0})

2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00007a5000-0xd)='/dev/snd/seq\x00', 0x0, 0x321200)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f00006b3000)='keyringppp1\x00', 0x1)
fcntl$dupfd(r0, 0x0, r1)
r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
clock_gettime(0x0, &(0x7f0000e8e000-0x8)={<r5=>0x0})
write$sndseq(r1, &(0x7f0000ff1000)=[{0x0, 0x0, 0x0, 0x0, @time={r5}, {}, {}, @result}], 0x1c)
dup2(r4, r2)
write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30)

2018/02/18 06:44:56 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000000000)={0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00006d3000), &(0x7f0000f1d000-0x4)=0x8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ce1000)={{{@in=@multicast2=0xe0000002, @in6=@empty, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000843000-0x1c)=@in6={0x2, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000e34000)=[], 0xffffffffffffffe1}, 0x0)

2018/02/18 06:44:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f00006bb000)='./file0\x00')
r0 = open(&(0x7f0000cd9000-0x8)='./file0\x00', 0x80042, 0x20)
r1 = creat(&(0x7f0000413000-0x8)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000dfc000)='./control\x00', 0xc4)
r3 = creat(&(0x7f00009cf000)='./control\x00', 0x1b8)
fcntl$getownex(r3, 0x10, &(0x7f0000d2f000-0x8))
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001a4000)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000515000)=0xe8)
lstat(&(0x7f0000591000)='./control\x00', &(0x7f0000237000-0x44))
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000264000-0x4))
getresuid(&(0x7f0000c76000), &(0x7f0000249000), &(0x7f00005c7000))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ce3000))
lstat(&(0x7f00008d4000-0xa)='./control\x00', &(0x7f0000201000))
getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000886000)={{{@in=@remote, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000f05000)=0xe8)
getresgid(&(0x7f0000dae000), &(0x7f0000f32000), &(0x7f0000a82000-0x4))
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00009e0000))
stat(&(0x7f0000b9a000-0xa)='./control\x00', &(0x7f0000533000))
getresgid(&(0x7f0000de3000), &(0x7f0000f45000-0x4), &(0x7f0000987000))
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ecc000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a75000-0xc), &(0x7f0000386000-0x4)=0xc)
geteuid()
getegid()
ioctl$TIOCGSID(r1, 0x5429, &(0x7f000094b000))
fstat(r3, &(0x7f0000311000))
getgid()
getpgrp(0x0)
stat(&(0x7f000050a000-0x8)='./file0\x00', &(0x7f0000a7a000))
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000008d000), &(0x7f00006a6000-0x4)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b20000)={{{@in=@local, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000161000)=0xe8)

2018/02/18 06:44:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/02/18 06:44:56 executing program 0:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efa000-0x15)='/proc/self/net/pfkey\x00', 0x220000, 0x0)
accept4$packet(r1, &(0x7f0000464000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000946000-0x4)=0x14, 0x800)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000ef9000-0x4)=0xc3f, 0x4)
recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)

2018/02/18 06:44:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00002ab000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000072c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
dup2(r1, r0)

2018/02/18 06:44:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000278000)='./file0\x00', 0x0)
mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x10, &(0x7f000032a000))
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
writev(r0, &(0x7f0000017000)=[{&(0x7f0000b23000-0x26)='y', 0x1}], 0x1)
creat(&(0x7f0000439000-0xc)='./file0/bus\x00', 0x1)
r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0)
mount(&(0x7f00002b3000-0x8)='./file0\x00', &(0x7f0000763000)='./file0\x00', &(0x7f000031a000-0x3)='9p\x00', 0x2414, &(0x7f00001a6000-0xaa)="66464c5290062fffe9dfa8520d35f74a61e6e650b5ac8dd0d09530a53bf18619394529b285a6da8de15f58e98cd70e4eb722ad1460c6dd444c6fd08d8063b7996930105fcd0b6faf1db6634dff2fe76f9714e21065f50eea38ef25f0100c1730b6368afa8e53be8bb589844f815f2cf5af1d90e0255541c708e5d3bad3b40a72cb27f1b47614eac48edf975646ce45c7a1ef2b27e3d5ce364f2fbe5026a222d5d52600754dc657b37333")
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000078c000)='/selinux/enforce\x00', 0x208000, 0x0)
sendfile(r0, r1, &(0x7f0000aef000), 0xa8)

2018/02/18 06:44:56 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0xaad000)=nil, 0xaad000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/sequencer2\x00', 0x20000, 0x0)
mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0xb, 0x17, 0x19, "69fe1780c44882bf2656bf7800b8f05f8eeed047a54314b500df3b9cf5efb7193122782858aee9bff5f5e91b18a280645c36d9e752e2ca6d83f70fb714459fb4", "025fc0d0d4e2cbf0a27731c6b0557833ba814f721223271e01421ca97b03119c5d87c81ac3595a3ab5333dade6df1cb7ced13a5bf20d308a21a9f822f5e4d9a4", "fbd367bc22a6020590c6088542aea3d9566fbb91abfa4b70f3f326c98a6ff0bf", [0x9, 0x5]})
mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000aae000)=0x8)
mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000ab0000-0x6)=@hci, &(0x7f0000058000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000aad000), &(0x7f0000aae000-0x4)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000a9e000-0x16)='net/ip_tables_matches\x00')
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005bc000)={<r3=>0x0, 0x7, 0x1, 0x6, 0x3, 0xcbf, 0x400, 0x5, {0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}}}, 0x5, 0x7fff, 0x40, 0xcf4, 0xd2}}, &(0x7f0000106000)=0xb8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000049a000)={<r4=>r3, 0x919}, &(0x7f00005c5000)=0x8)
mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000682000-0x50)={{0x2, 0x61}, {0x27ac301b, 0xfffffffffffffffc}, 0xc72d, 0x1, 0x5})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000054b000-0xc)={r4, 0x4c, &(0x7f0000aae000)=[@in={0x2, 0x0, @empty}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x400, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffff001}, @in={0x2, 0x2, @empty}]}, &(0x7f00006e2000)=0xc)
fcntl$setlease(r2, 0x400, 0x1)
iopl(0x8001)
readv(r2, &(0x7f0000aa5000)=[{&(0x7f0000aa1000-0x3d)=""/61, 0x3d}, {&(0x7f0000aa2000-0x27)=""/39, 0x27}, {&(0x7f0000aa3000-0x13)=""/19, 0x13}, {&(0x7f0000a8d000)=""/95, 0xfffffffffffffd15}, {&(0x7f0000aa4000-0x69)=""/105, 0x69}, {&(0x7f0000aa5000-0x6a)=""/106, 0x6a}], 0x6)

2018/02/18 06:44:56 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x2000000004, &(0x7f00008a6000), 0x0)

2018/02/18 06:44:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f00008b7000)='./file0\x00', 0x200000, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005c0000)='/selinux/enforce\x00', 0x202800, 0x0)
fstat(r0, &(0x7f0000236000-0x44))
pwrite64(r0, &(0x7f0000469000)="94000bfff3d40060", 0x1af, 0x1)

2018/02/18 06:44:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000618000-0x37), 0x84, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
syslog(0x4, &(0x7f0000c33000-0x97)=""/151, 0x97)

2018/02/18 06:44:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_pts(r0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000031000)='/dev/rfkill\x00', 0x80040, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000325000-0x4), &(0x7f0000f49000)=0x6df)

2018/02/18 06:44:57 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000ccb000)={0x3f, 0x401, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x4000003, 0x0, &(0x7f00005be000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x8c, &(0x7f0000012000-0x10)=[]}, 0x8)
sendmsg(r2, &(0x7f0000acb000)={0x0, 0x0, &(0x7f0000810000)=[{&(0x7f0000467000-0x2)="8880", 0x2}, {&(0x7f00006b7000-0x1d)="c9982b1d47635bf10b1990f936a9d6796f2409e679a997e419fb4c898c", 0x1d}, {&(0x7f000099b000)="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", 0x1000}, {&(0x7f0000479000-0x7e)="58010efb2cd24fb434a9fc904c75b54b4abd4113419f1862c76f518ab4af66be718b89e22ded2d4fc7a8ced1de6e442e7191f2d50245321e96d143e9befd533ffa63f96b8aa3fe83b8545edc77860b1b0e8d919e35b7ae71fdfc92233299f6a49630a15b8005b362874c24704c2ca5084546fb2b8d4a77340e8cfc94dbf0", 0x7e}, {&(0x7f00003bb000)="262e085e85cb503f0638b01faf082add8c5da552e808f545726ac8441e73bbb20333860a034f466856e70161c23029faccf59418e64e932f5d981ff7c6582bb02aad399ee7f28c3fe21db791896d176f62c02c87a7e94f8bc3397f627065796050f3a1db0250a7445409b8a592bd1dde893ba3f44b15c7a66f3c", 0x7a}, {&(0x7f0000b6b000-0x43)="afa7573ee8cafba3e458e2d0b24348686553f2ed853e4cfab33ad3cf22a66aaf6fe0ef0255549b8236e7f7a67056eb2c928e61cdb6c1c2aef0ad05aedb691668378ad3", 0x43}, {&(0x7f0000ed4000-0x1000)="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", 0x1000}], 0x7}, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007e1000)={0x0, <r3=>0x0})
sendto$inet6(r3, &(0x7f0000549000)="d4b5", 0x2, 0x50, &(0x7f0000616000)={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xbf}, 0x1c)
socketpair(0x3, 0x80000, 0x40, &(0x7f0000cc9000-0x8)={0x0, <r4=>0x0})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000231000)={0x8, 0x3, 'client0\x00', 0xffffffff80000004, "6afc6404b26d322f", "5ad38e1841d57ffbc65042be463c0c2e24a7c3df74f3bf2e22fa28a55443ab5f", 0x4, 0x4411})
setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000e5b000-0x4)=0x3f8cc63d, 0x4)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f0000)='/dev/autofs\x00', 0x100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000ef2000)={0x2, 0x3, 0x9, 0x3, 0x10001})

2018/02/18 06:44:57 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x13)='nodevcgroupvmnet1R\x00', 0x3)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000da0000-0x1c)=@req3={0x67a2, 0x73d8, 0xffffffff, 0x4, 0x2, 0x1ff, 0x9}, 0x1c)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xa}, 0x6dc}, 0x1c)

2018/02/18 06:44:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x2, 0x10001, &(0x7f00002db000-0x8)={<r0=>0x0, <r1=>0x0})
getpeername$packet(r0, &(0x7f0000b83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000eee000-0x4)=0x14)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005ad000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00007cc000-0x28)={0x5, 0x2, 0x5, 0x7927d324, 0x7})
ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x1000)
getpeername$packet(r1, &(0x7f0000a38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000a44000-0x4)=0x14)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006d7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
write$selinux_validatetrans(r2, &(0x7f0000d36000-0x61)={'system_u:object_r:crash_device_t:s0', 0x20, 'system_u:object_r:init_exec_t:s0', 0x20, 0x36, 0x34, 0x20, '/usr/sbin/cupsd\x00'}, 0xffffffffffffffc4)

2018/02/18 06:44:57 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00007b2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x803})

2018/02/18 06:44:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002d4000)='/selinux/mls\x00', 0x0, 0x0)
r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f00003f1000)='./file0\x00', 0x20000000)
inotify_rm_watch(r2, r3)
close(r1)
r4 = memfd_create(&(0x7f0000303000-0x2)='-\x00', 0x0)
pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
write(r1, &(0x7f00007bc000), 0x0)
write$tun(r4, &(0x7f0000d86000-0x1d2)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @loopback=0x7f000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x28)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000f65000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000290000)=0x2c)
close(r0)

2018/02/18 06:44:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000018c000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
sendto$inet6(r0, &(0x7f0000178000-0x1)='z', 0x1, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a19000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r3 = accept4(r2, &(0x7f00004cd000-0x58)=@alg, &(0x7f0000d78000)=0x58, 0x0)
setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000929000)=@hopopts={0x0, 0x0, [], []}, 0x8)

2018/02/18 06:44:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000aa9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000568000-0x4)=<r2=>0x0)
ptrace$peek(0x1, r2, &(0x7f0000046000))
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c9c000)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f000099b000-0x4)=0x1000)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67727fff00", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000840000))
close(r3)

2018/02/18 06:44:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00007fd000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000fde000-0x8)='./file0\x00')
mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008e5000-0x8)={0x0, <r0=>0x0})
bind(r0, &(0x7f0000bd4000-0x10)=@ethernet={0x306, @random="297db515b0a5"}, 0x10)
chdir(&(0x7f0000bdd000+0xc23)='./file0\x00')
mkdir(&(0x7f0000b20000-0x8)='./file0\x00', 0x0)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')

2018/02/18 06:44:57 executing program 6:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008dc000)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001000-0x4)=0xe8)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000743000-0x10)={r0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10)

2018/02/18 06:44:57 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = geteuid()
lstat(&(0x7f0000e62000)='./file0\x00', &(0x7f0000dbe000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000a03000)='./file0\x00', 0x1000, r0, r1, 0xffffffffffffffff, 0x0, 0x11)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_fuse_mount(&(0x7f000062f000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00002b9000)=0xffffffffffffffff)

2018/02/18 06:44:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000294000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setresgid(0x0, 0x0, 0x0)

2018/02/18 06:44:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000371000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
preadv(r0, &(0x7f000091c000-0x10)=[{&(0x7f0000a6f000-0xc3)=""/195, 0xc3}], 0x1, 0xa5)
openat$rtc(0xffffffffffffff9c, &(0x7f0000f45000-0x9)='/dev/rtc\x00', 0x600003, 0x0)
getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000616000-0x4), &(0x7f0000bae000)=0x4)
connect$vsock_stream(r0, &(0x7f0000b2d000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10)

2018/02/18 06:44:57 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000002000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='ppp1,mime_typevmnet0\'\x00', 0xfffffffffffffff9)
keyctl$instantiate(0xc, r0, &(0x7f0000002000-0x73)="9d440da89927e257372194b0988f3a7ba2da562f685354c0a82928f4bf70044b3a783037fc7cf08a8bb8c0cd2881d95d9672951147ca01c616547086ca53c67ac9137fe91d5ff810c40012c64652a9b9b393c2be354bb862b16d873a1c45f2e232eb95d9f78839ae095617da47cb564c77ede1", 0x73, r1)
r2 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000b8000)='vmnet1:\x00', 0xfffffffffffffffa)
r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
keyctl$read(0xb, r3, &(0x7f0000000000)=""/87, 0x57)

2018/02/18 06:44:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000394000)={<r3=>0x0, 0xac, &(0x7f00003cb000-0xac)=[@in6={0xa, 0x3, 0x64911b8f, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x3, @rand_addr=0x4}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x23}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5e84}]}, &(0x7f000065c000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000241000-0x14)={r3, 0x7f, 0x4a47, 0x3, 0x9, 0x9}, 0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c71000-0x8), &(0x7f0000a03000-0x4)=0x8)

2018/02/18 06:44:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000407000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00003ad000-0x50)={@syzn, @ifru_addrs=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}})
futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000)=0x53, 0x0)

[   50.207388] audit: type=1400 audit(1518936297.080:43): avc:  denied  { validate_trans } for  pid=9360 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1
[   50.232371] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/02/18 06:44:57 executing program 4:
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000dc7000), 0x0)
ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000cb7000-0x1000)="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")

2018/02/18 06:44:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000a03000)=0xa, 0x378)
getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d8a000-0x4)=<r1=>0x0)
timer_create(0x5, &(0x7f0000c1f000-0x58)={0x0, 0x3a, 0x4, @tid=r1}, &(0x7f0000f48000))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0xffff)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000672000)={@remote, @multicast2}, &(0x7f0000029000-0x4)=0x8)
rt_sigsuspend(&(0x7f0000002000)={0x1f}, 0x8)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000002000-0x118)={0x1, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x118)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000002000)='ns/pid\x00')

2018/02/18 06:44:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0)
ppoll(&(0x7f0000ecf000-0x30)=[{r0}], 0x1, &(0x7f0000873000-0x10)={0x77359400}, &(0x7f000022a000-0x8), 0x8)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000258000-0x8)={<r1=>0x0})
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000})
r2 = inotify_add_watch(r0, &(0x7f0000d9e000)='./file0\x00', 0x40)
inotify_rm_watch(r0, r2)

2018/02/18 06:44:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abc000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000b3f000)=[{&(0x7f0000228000)="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", 0x4d5}, {&(0x7f0000612000)="1f52450fc07e28fdd86202264dd20ac2bededc36a2cd95cb6ebc80b82b1d11923487b611f5cdd00063d26aca2a966c895736ec9f7621cab1abbec83febc8c57fa49b70eae47f0488d20bcca3cf9507fdd6ee35d8ba9a72646370f3fc2b2068f20c8ecb7f74f12d1962f425ceddcd0c341a8380a33ecb7bd8954326bc4e39084547fbe14372ffa8c72db7790f1f9226430fca3faf0dbc59465c00227f9c46", 0x9e}], 0x2, &(0x7f0000ffb000-0x260)=[]}, 0x4)
r1 = memfd_create(&(0x7f000086e000-0x15)='posix_acl_accesseth0\x00', 0x2)
timerfd_settime(r1, 0x1, &(0x7f00005a1000-0x10)={{0x0, 0x1c9c380}}, &(0x7f00007e2000-0x10))

2018/02/18 06:44:57 executing program 4:
r0 = epoll_create1(0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="9492127b1a954f680ec05a5a6eff8b53eea7e681657432babee04f7d173d793202a95886300f7b8a1e7958c021175cd2efe16822918fecbebfd4bfcfde65620238d190f2b98f64b0b0a251980bb3d1b98e240aeb25ea74b00958c50f71e731003ba0b40c1f3158900a34cef881058fe5f87dfc2a5f05885fb65647cd2ae4b1a2b90df556270c29e96b23173f332ae245eb0e8b4e1ebeb1d7a818eba5e72163f4d6ff8b5b3a4bcc6ee78588a3c3582336375b379853c35115f78f5e664cf46244046dffa71d54e34a45a6f0fef299d8ae344c313d76c241f999226446e3a3bb6b80aaa5cf2fdd3e53be67fb7c518101b52d1a74e48efa11b2", 0xf8}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000-0x8)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0)
r1 = socket(0x18, 0x0, 0x1)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)

2018/02/18 06:44:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b1f000-0x8)={<r0=>0x0}, 0x84800)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a57000-0x13)={<r1=>0x0, 0xb, "c5f4e227817bab539b5785"}, &(0x7f0000066000-0x4)=0x13)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007b0000-0x20)={0xdc, 0x4, 0x9, 0x6, 0x8, 0x91, 0x3, 0x2, r1}, 0x20)
getresgid(&(0x7f0000b17000-0x4), &(0x7f0000813000), &(0x7f0000636000))
clone(0x0, &(0x7f0000593000-0x2), &(0x7f0000bb3000), &(0x7f0000362000), &(0x7f000046e000))
mlock2(&(0x7f00007c7000/0x4000)=nil, 0x4000, 0x0)

2018/02/18 06:44:57 executing program 7:
r0 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x2683, &(0x7f0000001000-0x43)=""/67)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/sequencer\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x1000, 0x7, 0xfffffffffffffffb})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000e3c000)={{0x0, 0x0, 0x8, 0x0, 0x2}, 0x8, 0x1})
ioctl(r2, 0x2283, &(0x7f000097a000-0x1)="a6")
write$evdev(r2, &(0x7f0000a46000-0x80)=[{}, {{0x0, 0x7530}}, {{0x0, 0x7530}}, {}, {{0x77359400}}, {}, {}, {}], 0xfc53)

2018/02/18 06:44:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000079000)='/dev/ptmx\x00', 0x3f, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0xc2d0)

2018/02/18 06:44:57 executing program 0:
prctl$intptr(0x21, 0x1)
exit_group(0x1)
r0 = getpgid(0x0)
ptrace$setsig(0x4203, r0, 0x28, &(0x7f0000d52000-0x10)={0x3e, 0x5, 0x100, 0x22})
inotify_init()

2018/02/18 06:44:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000715000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x1, 0x7ff, 0x4, 0x101, 0x7, 0x3})
prctl$setmm(0x23, 0x0, &(0x7f0000c4b000/0x4000)=nil)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f5c000-0x8)={&(0x7f0000001000)={0x2, 0x11, 0x10000, 0x7, 0x6, 0x0, 0x6, 0x2, [@sadb_lifetime={0x4, 0x3, 0x1, 0x7, 0x20, 0x4}]}, 0x30}, 0x1}, 0x8000)
r1 = syz_open_dev$usbmon(&(0x7f0000bd4000-0xd)='/dev/usbmon#\x00', 0xbd61, 0x200000)
bind$inet(r0, &(0x7f000090a000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c2e000)={0x2, 0x7, 0x2, 0x7344, 0xe36, 0x1000, 0xe944, 0x7, <r2=>0x0}, &(0x7f000081f000)=0x20)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00003ab000-0x4)=r2, 0x4)
connect(r0, &(0x7f0000d45000-0x1c)=@in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x2ff6}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000207000))
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000581000)={<r3=>0x0, @multicast1, @rand_addr}, &(0x7f000020c000-0x4)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b5a000)={@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x5f5a, r3})
set_robust_list(&(0x7f0000bb9000-0xc)={&(0x7f0000f1c000/0x2000)=nil, 0x0, &(0x7f0000e7c000/0x1000)=nil}, 0xc)
socket$inet6(0xa, 0x7, 0x7fff)
creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0)
mkdir(&(0x7f0000648000)='./file0\x00', 0x20)
clock_settime(0x7, &(0x7f0000092000)={0x0, 0x1c9c380})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/02/18 06:44:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
fgetxattr(r0, &(0x7f0000187000-0x15)=@known='system.sockprotoname\x00', &(0x7f00007cd000)=""/149, 0x95)
pipe2(&(0x7f0000fb1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
vmsplice(r2, &(0x7f0000747000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x42000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000412000-0x20)={0xfffffffffffffffd, 0x3, 0x1, 0x9, 0x5, 0x2000000000, 0xc34, 0x1, <r3=>0x0}, &(0x7f0000dd7000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b0c000-0x98)={r3, @in={{0x2, 0x3, @rand_addr}}, 0x1, 0xa3d}, 0x98)
modify_ldt$write2(0x11, &(0x7f0000ca2000)={0x5, 0xffffffff, 0x0, 0x81, 0x5, 0x8, 0xff, 0xffff, 0x10001, 0x1f}, 0x10)
readv(r1, &(0x7f0000e81000)=[{&(0x7f0000fcd000-0xb0)=""/176, 0xb0}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b81000-0xe8)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000a3b000)=0xe8)
r5 = getgid()
chown(&(0x7f00000de000)='./file0\x00', r4, r5)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00004f9000))
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000368000-0x50)={@generic, @ifru_names=@generic})

2018/02/18 06:44:57 executing program 4:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/enforce\x00', 0x800, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000c57000-0x2c)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24))
read(r1, &(0x7f0000fe9000-0x1)=""/250, 0xfa)
r2 = syz_open_pts(r1, 0x8000000006)
writev(r2, &(0x7f0000fe8000-0x70)=[{&(0x7f0000408000-0xf7)="ae3b", 0x2}], 0x1)

2018/02/18 06:44:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00006fc000-0x4)=0xcba, 0x4)
setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000ca8000), 0x4)

2018/02/18 06:44:57 executing program 6:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060401)
exit(0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x7, 0x3, &(0x7f000000e000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000007000))
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f000000e000))
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000008000-0x4)=0x400)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_open_procfs(r0, &(0x7f000000b000)='ns/uts\x00')

2018/02/18 06:44:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000045b000-0xe)='/selinux/user\x00', 0x2, 0x0)
r1 = signalfd4(r0, &(0x7f000024a000)={0x1}, 0xfffffefc, 0x800)
close(r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f000027a000)={0xa, 0x2, 0x2, @empty}, 0x1c)
listen(r3, 0x0)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d0d000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r5 = socket$inet_icmp(0x2, 0x2, 0x1)
r6 = getpid()
fcntl$setown(r5, 0x8, r6)
ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000d8e000-0x5a)=""/90)
write(r2, &(0x7f000021b000-0x6b)="a9ef4ae9ce2bcd80f6a154fb4c2614ff2408943a4f6ab1537b906eead3738f723b1c3ba326bf32d683e6365d528d53663525e031905e54c724224d1b524b8d827577f35d0c1a86f4c07a2a2b79d24d33fb96f5d0e9610c2c5e1eb9dac9f26f061df56dfcaa15eb181462dc", 0x6b)
sendto$inet6(r2, &(0x7f0000c7a000), 0xfffffcb5, 0x20000003, &(0x7f00007bb000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
dup(0xffffffffffffffff)
sendto(r2, &(0x7f0000344000)='Y', 0x1, 0x0, 0x0, 0x0)

2018/02/18 06:44:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000028a000)={@dev={0xfe, 0x80, [], 0x0, 0x12}}, 0x14)

2018/02/18 06:44:57 executing program 2:
openat$ashmem(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/ashmem\x00', 0x8000, 0x0)

2018/02/18 06:44:57 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa9000-0x11)='/selinux/enforce\x00', 0x200000, 0x0)
accept4$netrom(r0, &(0x7f0000a71000-0x10)=@ax25, &(0x7f000067c000)=0x10, 0x0)
sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffff956, 0x0)

2018/02/18 06:44:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
recvmsg(r0, &(0x7f0000b4a000-0x1c)={0x0, 0x0, &(0x7f0000613000-0x30)=[{&(0x7f000084b000-0xd5)=""/213, 0xd5}, {&(0x7f0000394000-0xe)=""/14, 0xe}, {&(0x7f00001ad000-0xf8)=""/248, 0xf8}, {&(0x7f0000dfe000-0x42)=""/66, 0x42}, {&(0x7f00005ad000-0x9f)=""/159, 0x9f}, {&(0x7f0000892000)=""/230, 0xe6}], 0x6}, 0x40)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00008d3000))
mount(&(0x7f0000cec000)='./file0\x00', &(0x7f0000133000-0x8)='./file0\x00', &(0x7f0000d03000)='mqueue\x00', 0x1, &(0x7f0000b65000))
openat$ppp(0xffffffffffffff9c, &(0x7f0000dfd000)='/dev/ppp\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000181000)='./file0\x00', 0xa0000, 0x81)
getdents(r1, &(0x7f0000fe7000-0x1000)=""/4096, 0xffffff54)
lgetxattr(&(0x7f0000e6a000-0x8)='./file0\x00', &(0x7f0000dcc000-0xd)=@known='security.ima\x00', &(0x7f0000658000)=""/4096, 0x1000)

2018/02/18 06:44:57 executing program 7:
r0 = add_key(&(0x7f0000e20000-0x5)='dead\x00', &(0x7f0000f0c000)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0x0)
keyctl$describe(0x6, r0, &(0x7f00005a8000), 0x0)
keyctl$setperm(0x5, r0, 0x8000100)

2018/02/18 06:44:57 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x8, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x3, @rand_addr=0xffffffff7fffffff}}}, 0x118)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x40, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
ioctl$KDMKTONE(r1, 0x4b30, 0x0)

2018/02/18 06:44:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}})
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00008de000-0x4))
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r2 = dup(r0)
getsockname$netlink(r2, &(0x7f0000054000), &(0x7f0000f10000-0x4)=0x10b)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000977000-0x20)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0x20)

2018/02/18 06:44:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000137000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000016f000-0xa0)={0x0, @in6={{0xa, 0x3, 0x581a, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x8000, 0x4, 0x4}, &(0x7f00004c5000-0x4)=0xa0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000080e000-0x4))
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}})
getpeername$packet(r0, &(0x7f0000e39000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000e6b000)=0x14)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x400854d5, &(0x7f0000e4f000-0x8)={0x2, &(0x7f0000807000)=[{0x5695, 0x5, 0x800}, {0x0, 0x7}]})
connect$inet(0xffffffffffffffff, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
fchdir(r1)
sendto$inet(r1, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
close(r2)
recvmmsg(r1, &(0x7f00008c9000)=[{{&(0x7f00002f6000-0x58)=@nfc_llcp, 0x58, &(0x7f000048e000-0x40)=[{&(0x7f0000716000)=""/120, 0x78}], 0x1, &(0x7f0000239000)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f000089b000-0x8))

2018/02/18 06:44:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d53000)='/dev/keychord\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000377000-0x84)={0x9d, 0x3f, 0x61aa, 'queue0\x00', 0x1})
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009c8000-0x5)='/selinux/load\x00', 0x2, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000599000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00004d1000-0x8)={0x5, &(0x7f0000053000)=[{0x4, 0x7, 0x7, 0x9}, {0x986, 0xf0, 0x1, 0x6}, {0x8, 0xa71, 0x9, 0xf}, {0x9e, 0x800, 0x100, 0x9}, {0x2e, 0x6270, 0x80, 0x4}]}, 0x8)
sendfile(r1, r2, &(0x7f00005b3000), 0x1b6)

2018/02/18 06:44:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006fd000)='/selinux/status\x00', 0x0, 0x0)
getsockname$ax25(r0, &(0x7f00005f6000-0x10), &(0x7f00001ff000)=0x10)
r1 = syz_open_dev$loop(&(0x7f0000e67000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c05)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000664000-0x8)={<r2=>0x0, 0x3}, &(0x7f000067b000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003c2000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0x400, 0x4, 0x1000, 0x8}, &(0x7f0000b0c000-0x4)=0xa0)
pipe(&(0x7f00000c6000)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0186404, &(0x7f00005ec000-0x18)={&(0x7f00005fd000/0x4000)=nil, 0xfffffffffffffffa, 0x0, 0x44, &(0x7f0000380000/0x4000)=nil, 0x7f})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00004a0000-0x1)='/dev/rtc\x00', 0x101000, 0x0)
ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000b3a000)=""/63)

2018/02/18 06:44:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000181000-0x9)='/dev/rtc\x00', 0x129000, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000e3d000-0x14))
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000bfc000-0xc)='/dev/ashmem\x00', 0x20000, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000db2000-0xc)={<r2=>0x0}, &(0x7f0000f4a000)=0xc)
sched_setaffinity(r2, 0x100ed, &(0x7f0000593000-0x8)=0x800000000000)

2018/02/18 06:44:57 executing program 5:
r0 = getpid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f000056e000-0x8)={0x5})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x2000000000004, &(0x7f000092f000-0xc)={@empty, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0x4)
tee(r1, r1, 0x3, 0x2)

2018/02/18 06:44:57 executing program 6:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f000000f000-0x2))
r1 = syz_open_pts(r0, 0x10000)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000014000))

2018/02/18 06:44:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00')
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fa5000)=0x8, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000c2c000)={0x5, &(0x7f0000f4e000)=[{0x0, 0x9, 0xa1, 0x62a}, {0x7, 0x101, 0x7, 0x2}, {0x3b6, 0x101, 0x7}, {0xffffffffffffffc8, 0x3ff, 0x1, 0x7fffffff}, {0x3f, 0xfffffffffffffff8, 0x4}]}, 0x8)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1)

2018/02/18 06:44:57 executing program 6:
clone(0x50860200, &(0x7f00002ad000-0x1), &(0x7f0000d09000-0x4), &(0x7f0000de8000-0x4), &(0x7f0000001000-0x80))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x301002, 0x0)
accept4$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800)

2018/02/18 06:44:57 executing program 7:
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x7, 0xb)
write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
ioctl$fiemap(r0, 0xc020660b, &(0x7f000008b000-0x1a8)={0x10001, 0x100, 0x2, 0x9, 0x7, [{0x9, 0x2, 0x5, 0x0, 0x0, 0x88}, {0x4, 0x1ff, 0x0, 0x0, 0x0, 0x400}, {0x8, 0x5, 0x1, 0x0, 0x0, 0x802}, {0x7fffffff, 0x7, 0x7, 0x0, 0x0, 0x88}, {0x6, 0x894, 0x1, 0x0, 0x0, 0x2}, {0x6, 0x8, 0x4, 0x0, 0x0, 0x1800}, {0x92a0, 0x5, 0x5, 0x0, 0x0, 0x102}]})
r1 = socket(0x10, 0x2, 0xc)
r2 = socket(0x9, 0xa, 0x4)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f7a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)

2018/02/18 06:44:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x0, 0x1fffffffffffffe)
sendmmsg(r0, &(0x7f000087a000-0xa0)=[{{&(0x7f0000ba2000-0x10)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000756000-0x30)=[{&(0x7f0000a58000)="bea92fd835be4a88639df218dff49f3895ed400a011b1d390589bf2fb8bfff994ef2f8d62b6de3aff623beb751e59709f31dc8208385d90564464c0b7b56f7ba6fe6f82b537e7373ebb350c16e6261ef66", 0x51}, {&(0x7f00005ab000)="0d42be43a93a2b330faae4013fc4936777110f8f7d5d83fff61ede2aabee413323781896597edb806bfbb413b4d40b4127de43356f8d81b6fadf55d9d4ee72af562f87a56100d0768fb16e1e54c026284dff80c8d094bab6a0bbffeae929f8b2f4617783d48e3e80d57d423bd72511f3d8680880cc66c74b7555aa8c14c019e7c67e220f996feb71cc5211898cef19259c1c8f2e200d73", 0x97}, {&(0x7f0000176000)="9efe1d66cd1e708f2c691f25b802ae8a6d747337e8e6f159f9b7c1c088fc0e8d618b8478e0a86eae8430436c10f0e0908496188556446310811dde33db5ef357fb487133d115bd36872d85050203f6d5c983717e5c05e2da3e4aa80eaea56df79ab6c0aec79c81759833ae47c60428e7d6d03bc1e4a3e63688ca9334958446ae89e8a5b601b913faac76ecde6c13dab6", 0x90}, {&(0x7f0000289000)}, {&(0x7f000020c000)="7c5f3655e4dda478bceca6349cc773405f4381d2880326687acb9f5a6117b81b6da478752d88b58847c9da1a9f58712e77177c93439a4bb3aa7a85652b79330f2f843680edc87076f263ace25eaf13520c2e46ef7bc898af87b58c18f400a1e998ef60ab6b914c828e798edbeddc2773a989ac55619118878416817d", 0x7c}, {&(0x7f00003fa000)="cdd827b4bb2a1816f7599dc46c6c904b9258916f1f720965f45e3dec4d2fc184f0bc9fefd70f4e6a0dff6a3437ce5fd7f29eae4b539d71bb70817909edaede4e5242d4299b17f92ef8ded78d801587995f6c4f9ccfcf750b372a3a738d77274d7f", 0x61}], 0x6, 0x0, 0x0, 0x4000}, 0x9}, {{&(0x7f000084d000)=@nfc_llcp={0x27, 0x5, 0x8, 0x0, 0x3f, 0x9, "aa72f67c797336ce1c4e0f3123ec30d759855d36d5a24faa36afd8bbbe75bd89e3039c42ec2b18887ab4f11b1cff58d86998fcdb702596f5a73f32db7fd722", 0xfffffffffffffffc}, 0x58, &(0x7f0000f84000)=[{&(0x7f0000d94000-0x35)="c1d3b29dd1a6e251eb31ca4dec8420c4693b4806b63c3279f4d01878495d7e002cb775d08ef956ac8197de136588973f8a8acb7ce5", 0x35}], 0x1, &(0x7f0000098000)=[{0xe8, 0x88, 0x7, "692a34b706a03ce4a52f3959d0e4166dd65c39a18ed702452bdef134eb879d2e8b42ab03c5f2e32e4c4970043ed9e111a6730dd4975001cd419d0e4fe115e938d04542d60f956dfab128544856b3a5d9bfa4d0e3383d60ec76fe095e439c5efaaec4447465f1c13b7287f5e7279f232e63fe37035d87de35f92548e762050e33e9bd9f8a2719a4c6b705d0e0eb88b14cf1b80c7d9ca677910d80147da219a3bf6bce307781af5e36039c97d21eb86bd2150ee9b9dc3970ab8cbf5702733c487f1de126d212b1811d27d93a8f9e440643a9c52b900dcebf0c23eb"}, {0xc8, 0x109, 0xff, "f1be8b06b5b4fe3eaaa898af1db00ff590f8cb318a3e3446014bb97e8591fbb8445ffddb6f51c0819d615d897d7d40e54c90b8ad3edfc00f5dfd0a6d7845d290ee836dd6786180ad79628b0bb3b5548c714845c065d0f51bc057d49e59aa6ea17077b6896cb525463bb2ada53cd68d686827dd1a2332ba3cb4f19227ee6555d4f4dd4fc4854d746b420792327d231c67039f0c8e0ff9b158a9182d1c11dd8556a05c07d1111e76e041dc9cb4ff4438ea94684196877adb1716c224d9"}, {0x9c, 0x10f, 0x8001, "464a26ab57c34564269ebab8f2203816953c84136a6da13d691382f6c5572ecce6ba769a5a9909e1cdcf2c59fd26c0769d8ba1e09bcee0b8056fe5dfa947739d88153b8c1e3b56456c727d22d2b457171441958a8ed6a5ea3738fd0c0a1557d91c0963d3390c27f18e94bfaf21ee912880b249bb47ca2c696d5421e987e5774c9076fe3d91be1bed6c839a8eee"}, {0xd4, 0x0, 0x8, "ba140887d04a304cdba9c5a9566a8db84db2837691568aa6a346151cd8d9f3dc2da54dcd0c537d039e5322c8ef618ff32cd63a092eb5b938fb097193d5dd80e80e4a32ec56ff14388a39bbbea029e575d6586e9ea5e061008bc979ade1f6d554ce588f1969eacfd08fbdef81c8aa4d17975de50edf8c44b00ad687f50e6b20bcb506a09826b0a01abf5c45f83bbb17c8f57f726338cade285c3c00d078152582b2ada885d4fd39e8af71c38f43ad5d3874584a12eff95d4c60175df3e36b039febb57b700f14f5f0"}], 0x320, 0x811}, 0xffffffff}, {{&(0x7f0000308000-0x10)=@ethernet={0x306, @random="c033976b2a78"}, 0x10, &(0x7f00006e3000-0x20)=[{&(0x7f0000a51000)="f39f9c8a88eadaa90f7c4eb0da7973384e8d2dddb7407f2bbeb18659b3e03a120e7f774e2663432fe76645fcacaf5fe5e2160c4404a49f995519d928be5dfa", 0x3f}, {&(0x7f00006bb000)="9b5d904034331fe1af441181903567b25e947c478a320c5a578ff35227f52ff8e20e59184b9887e54e0ef70b5a05a83c3d771eeab7843ebdf535a93d9ba40c85804f17702dff210c74ada9932c01aff31269b972328787c054132fa81f61f8c4", 0x60}, {&(0x7f00006a4000)="416d68528744755741be6939d8b4cfbd4d0f171bee3e0c4fd9", 0x19}, 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{0x100c, 0x115, 0x1, "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"}, {0x30, 0x88, 0x37, "1cd7db4023101c299ab317c2ba2cd4f90dd2538fccc8a8a57102bc99b9e58d0f8d"}], 0x20f8, 0x8004}, 0x3}], 0x5, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)
r1 = syz_open_dev$usbmon(&(0x7f0000499000-0xd)='/dev/usbmon#\x00', 0x4, 0x240000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000070e000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="a0dfcb5a2fcaefa3b0aa7f55599104b2"})
fgetxattr(r0, &(0x7f000074d000)=@random={'trusted.', '\x00'}, &(0x7f0000341000-0xc3)=""/195, 0xffffffffffffff4f)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000e40000-0x93)="b4d89ccbd8bb7f5f87d6489da69103f14cc73c118ddddce1d29ae4c90786fa3c4ce8232230cd4fa621c4a5d433dfc81d69ff0739614a9c40aee9722a77d7270c1bea4a0bbdceb85bab43215de64be73e2b8c1c51a8fa96550e833b262a0af75dae7a1c5f590909509b0863310e3f646fceb31d6cece1abbb50fad62bdc76f8fe9d9257aeb287b4bd955b48280d89e4e2edd864")

[   50.705795] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
2018/02/18 06:44:57 executing program 0:
r0 = socket$unix(0x1, 0x7, 0x0)
fallocate(r0, 0x3, 0x299a, 0xf9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00008f9000-0x10)={0x1ff, <r2=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000b95000-0x10)={0x5, r2, 0x10003, 0x8001})
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000f94000-0x4e)=""/78)
write$tun(r1, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "88173b", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0xd)
r3 = request_key(&(0x7f00006ab000-0x8)='big_key\x00', &(0x7f0000093000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000907000-0xe)='/dev/keychord\x00', 0xfffffffffffffffe)
r4 = add_key(&(0x7f0000499000-0x5)='user\x00', &(0x7f00002c8000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000aeb000)="7528a4a26698cb5eb22b3e2e3cc76a2c00", 0x11, 0xfffffffffffffffe)
keyctl$instantiate_iov(0x14, r3, &(0x7f0000667000)=[{&(0x7f000084e000)="40175d2033f053c27de8565bcf8ae8e7e2cf5b49538c5458de81cb377b7320c81e76a3c307b6721c9d1d667713c9578753cbc56c2c56", 0x36}], 0x1, r4)

2018/02/18 06:44:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f000019d000), 0x4)
r1 = dup3(r0, r0, 0x80000)
accept4$ax25(r1, &(0x7f000005f000-0x10), &(0x7f000041a000)=0xd, 0x80000)

2018/02/18 06:44:57 executing program 6:
r0 = memfd_create(&(0x7f0000886000-0x4)='.:^\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000da1000)='/dev/pktcdvd/control\x00', 0x10080, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f00008c6000-0x1c)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000fd2000-0x20)={0x20, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x12, @u32}]}, 0x20}, 0x1}, 0x0)

2018/02/18 06:44:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffff9c, &(0x7f0000af5000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000d85000-0x4)=0x32)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000836000-0x8)={0x4, 0x6, 0x4000000000000002, 0x2}, 0x8)
r1 = syz_open_procfs(0x0, &(0x7f000042a000)='mountstats\x00')
sendmsg$netrom(r1, &(0x7f0000c8c000-0x1c)={&(0x7f0000763000-0x10)=@ax25={0x3, {"f58697760a0099"}, 0x5}, 0x10, &(0x7f0000878000-0x18)=[{&(0x7f00007fb000)="8500a2e42a45987bec956153f124ae9500e9108ea2656fcbd9478688a1d8974a2269f8b586a71b6030f2c1f49d9b03b609e8fc5aac377e84580e2329f56195e71dd7032cdb69919a7ed83ceb55713958bfe1e4774a71566e31481dd0e27bb696a724b3eee38e7bd8ffb0bf944600a01d89e73d8bacc6c840e8324bebb859c246b5894ca3acfda0e344741d867114f160a8176484f5386179115ad27685688e0406865c77741e433e53b3bc809cdb08032038e399a0d57f8bf0d2f2843d51b39d1465", 0xc2}, {&(0x7f00002c7000-0x77)="af900dedb4a866b5771be6bd120d0efdcf83b6039b59f6a9ef3d7c89c4a61c7b3e098362c8c5584ea8d0ae682a4f1c3c819f17a51992ffacc0b5dd3f3182339576868e8958a83021ebfba4563a3b399912935a157ae7948c0f4bd82330fae16f578655d392cd1616e45a42e2a38113a7cd4797a3c3c04c", 0x77}, {&(0x7f0000f8e000-0x8a)="290b5ed01ef4d994fb125e19665b0bd2c21ec1cbc11676be860f787cd7a0bcbd87f617e835906c9303d96d8e6fd6dde1642844f71768c09e654a73168f5027a6f3bf4cf32bab8b53ad08511252053437060c93d7c5aeef3af31f2973707cada41bc786ae5ccac0ef0da6b6f6b870834c1921ecebec52874649a09070db815c5e946edd6d7a1d39ef3005", 0x8a}], 0x3, &(0x7f0000dbe000-0x1054)=[{0x48, 0x11f, 0x10000, "50c7af7eb2ea8a5f12bf904c94965fb5fabdf2a3804ecc72d9f45d343549c7a1550c741a903b918ec73ed57b282e4bbc952ef906e88a546d220150"}, {0x100c, 0x84, 0x6, "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"}], 0x1054, 0x8004}, 0x10)
readv(r1, &(0x7f000038a000)=[{&(0x7f00000fb000)=""/150, 0x96}, {&(0x7f00005f3000-0x94)=""/148, 0x94}], 0x2)

2018/02/18 06:44:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000092b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x1c)
sendto$inet(r0, &(0x7f000050a000-0x6e), 0xff77, 0x0, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)

2018/02/18 06:44:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x14, 0x0, &(0x7f000000e000)=[@increfs_done={0x40106308}], 0x0, 0xfdfd, &(0x7f000000d000-0x68)})
stat(&(0x7f0000b6b000)='./file0\x00', &(0x7f0000672000-0x44))
r1 = creat(&(0x7f000088d000-0x8)='./file0\x00', 0x10)
connect$llc(r1, &(0x7f0000f3c000)={0x1a, 0x15, 0x2, 0x3, 0x7fffffff, 0x981, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10)

2018/02/18 06:44:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000854000))
ioctl$KDMKTONE(r0, 0x4b30, 0x0)
r1 = syz_open_pts(r0, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000971000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000c95000-0x4))
ioctl$FIONREAD(r1, 0x541b, &(0x7f000098a000))

2018/02/18 06:44:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
write$eventfd(r0, &(0x7f0000ef5000-0x8)=0x80, 0x8)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b6a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockname(r1, &(0x7f00005b2000)=@can={0x0, <r2=>0x0}, &(0x7f0000055000)=0x10)
close(r0)
ioctl$void(r1, 0xdfffffffffffffff)
bind$packet(r0, &(0x7f0000aec000)={0x11, 0x17, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x14)
flistxattr(r1, &(0x7f0000b55000-0x15)=""/21, 0xfe05)

2018/02/18 06:44:57 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c55000)='/dev/loop-control\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(0xffffffffffffffff, &(0x7f00004fe000-0x8)='//file0\x00', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x1)
r1 = syz_open_dev$usbmon(&(0x7f0000cd5000-0xd)='/dev/usbmon#\x00', 0x99, 0x2041)
renameat2(r0, &(0x7f00008ad000)='/', r1, &(0x7f00008bb000)='//file0/file0\x00', 0x6)
getpeername$ipx(r1, &(0x7f0000d5f000-0x9), &(0x7f0000364000)=0x10)

2018/02/18 06:44:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a05000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}})

[   50.810291] binder: 9527:9532 BC_INCREFS_DONE node 59 has no pending increfs request
[   50.827733] keychord: Insufficient bytes present for header 5
2018/02/18 06:44:57 executing program 1:
r0 = socket$inet6(0xa, 0x7, 0x3f99)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000), 0x2)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f24000-0x20)={@generic="06ee8eb7d4485009237c3ccd1bfaaacc", @ifru_flags=0x200})

2018/02/18 06:44:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da9000-0x15)='/proc/self/net/pfkey\x00', 0x141401, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00004fb000-0x4))
epoll_create1(0x0)
socket$unix(0x1, 0x7, 0x0)
inotify_init()
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000009f000)=0x6, 0x4)
pipe2(&(0x7f0000a0d000+0x56e)={<r1=>0x0, <r2=>0x0}, 0x10000000000801)
bind$llc(r1, &(0x7f00007e5000)={0x1a, 0x1f, 0x2, 0x7, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000061c000-0x13a)="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")
unshare(0x8000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8})

[   50.852574] keychord: Insufficient bytes present for header 5
[   50.873176] binder: BINDER_SET_CONTEXT_MGR already set
[   50.879574] binder: 9527:9543 ioctl 40046207 0 returned -16
[   50.887291] binder: 9527:9532 BC_INCREFS_DONE u0000000000000000 no match
2018/02/18 06:44:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004e1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000099b000)={0x8000000000401}, 0xfffffffffffffd9a)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='syzkaller1\x00', &(0x7f0000387000-0xc)=@ethtool_gstrings={0x1b, 0x20006}})

2018/02/18 06:44:57 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a83000-0xe8)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f000088a000)=0xe8)
getsockopt$inet_buf(r0, 0x0, 0x2000000000487, &(0x7f000088a000)=""/24, &(0x7f00000ec000-0x4)=0xa3a495676928e94)

2018/02/18 06:44:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5})
r0 = socket$pptp(0x18, 0x1, 0x2)
signalfd(r0, &(0x7f0000988000-0x8)={0x4785}, 0x8)
prctl$intptr(0x200000002f, 0x2)

2018/02/18 06:44:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b70000)='/dev/autofs\x00', 0x25203cbb0a4e5a97, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000b4d000-0x8)={0x3, &(0x7f000087a000-0xc)=[0x1, 0xfff, 0x1]})
bind$netlink(r0, &(0x7f00001eb000)={0x10, 0x0, 0xffffffffffffffff, 0x40040022}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a)
dup2(r2, r0)

2018/02/18 06:44:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000166000))
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000418000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000a75000))
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007cd000-0x4))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b20000-0x4))
timer_create(0x8, &(0x7f0000366000)={0x0, 0x21, 0x3, @thr={&(0x7f0000877000)="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", &(0x7f0000264000-0x7f)="0f978fbaf726af636e521f5e9dd236f2840bace5eb388f553a263ab55d0aa3aabcec1176bcd84a5bbbc5c3890083bb424d83496f90f8accdcd4225a1fd7236ed6d3407a7b98fff0c84de5c8cef2e4cc047948af1249a43789ad04b294087514bb7851fd26a17788b472460849f737b974f8c861e1a53abb94ab016ae6488a7"}}, &(0x7f000056b000))
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000340000-0x10)='/selinux/policy\x00', 0x0, 0x0)
memfd_create(&(0x7f0000578000-0x2)='}\x00', 0x1)
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]})
r1 = request_key(&(0x7f00004ff000)='keyring\x00', &(0x7f0000f44000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e8e000)='(\x00', 0xfffffffffffffffe)
keyctl$read(0xb, r1, &(0x7f00005b8000-0x2a)=""/42, 0x2a)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000060d000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f000051f000)=0x8c)
getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00007e3000-0x4), &(0x7f0000cd2000)=0x4)
timer_delete(0x0)

2018/02/18 06:44:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000272000))
fcntl$setflags(r0, 0x2, 0x1)

2018/02/18 06:44:57 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000107000-0xc)='/dev/rfkill\x00', 0x14d100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value, &(0x7f0000ea4000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005f2000)='/dev/ptmx\x00', 0x90000, 0x0)
ioctl$int_in(r1, 0x80045438, &(0x7f0000000000))

2018/02/18 06:44:57 executing program 7:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000015000-0x4)=0xfffffffffffffffb, 0x4)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000014000-0xe)='/selinux/load\x00', 0x2, 0x0)

2018/02/18 06:44:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
timer_create(0x7, &(0x7f0000fad000-0x58)={0x0, 0x36, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000818000)=<r1=>0x0)
timer_delete(r1)
connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000314000-0x6c)="b13828bba1bc52acd5b40787bdd4e05e1e576ede2e04160d865dcc322abd15bc0649bffe6ef345013ae08222e255abe169541c8807ce4b23670da185f9bb2262bbe26cc31179d9bd9b4a472083e274eadcbbb629362c37f0534aaf1332ed7daf70c91984ae1a419e476b9a04", 0x6c)

2018/02/18 06:44:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000c5a000)='./file0\x00', 0x8000, 0x1)
mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0)
open$dir(&(0x7f0000f18000)='./file0\x00', 0x0, 0x20)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002a1000), &(0x7f0000c5f000-0x4)=0x4)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2))
r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0)
lseek(r1, 0x1000, 0x4)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000e0a000)=0x40)

2018/02/18 06:44:57 executing program 0:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x195f907061ff4e8d, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000003000-0x40)=[{r0}, {r0}, {r1, 0x40}, {r0}, {r0, 0x20}, {r0, 0x2}, {r2, 0x12}, {r0, 0x505}], 0x8, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x7}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000000)={0x5, 0x0, 0x5, 0x1, 0x0, 0x6, 0x2b, 0x231}, &(0x7f0000001000)={0x1750, 0xae4, 0x1, 0x81, 0x101, 0x80, 0x800, 0x9}, &(0x7f0000002000-0x40)={0xffffffffffffffff, 0xcd1, 0x2, 0x4, 0xc9e2, 0x8000, 0x200, 0x8}, &(0x7f0000002000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x8)={&(0x7f0000000000)={0x8}, 0x8})
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0)
clock_gettime(0x0, &(0x7f0000299000))
clock_gettime(0x0, &(0x7f000029a000))

2018/02/18 06:44:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x1, &(0x7f0000f7a000-0x8)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000c1000)={<r0=>0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f00002e3000-0x80)=[{{&(0x7f00002b4000)=@generic, 0x80, &(0x7f0000b9e000)=[{&(0x7f00009d5000-0xca)=""/202, 0xca}, {&(0x7f000097b000)=""/30, 0x1e}, {&(0x7f0000dc9000)=""/130, 0x82}, {&(0x7f0000321000-0xfb)=""/251, 0xfb}, {&(0x7f0000db3000)=""/56, 0x38}, {&(0x7f0000711000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000fdd000)=""/186, 0xba, 0x20}, 0x6}, {{&(0x7f0000cac000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000013a000-0x10)=[{&(0x7f0000ff7000-0x8c)=""/140, 0x8c}, {&(0x7f0000a94000)=""/154, 0x9a}], 0x2, &(0x7f00009cf000)=""/174, 0xae, 0x5}, 0x9}, {{&(0x7f0000b7d000-0x80)=@generic, 0x80, &(0x7f0000560000-0x28)=[{&(0x7f0000d66000-0x23)=""/35, 0x23}, {&(0x7f0000ea5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000400000)=""/46, 0x2e}, {&(0x7f0000e5b000)=""/250, 0xfa}, {&(0x7f0000817000-0xd9)=""/217, 0xd9}], 0x5, &(0x7f0000f5a000-0x9d)=""/157, 0x9d, 0x4}, 0x4}, {{0x0, 0x0, &(0x7f0000a7d000)=[{&(0x7f00004a7000-0x90)=""/144, 0x90}], 0x1, 0x0, 0x0, 0x3}, 0x7f}], 0x4, 0x2000, &(0x7f000087c000)={0x77359400})
munlockall()
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8), &(0x7f0000c21000)}}, &(0x7f0000aef000))
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]})
prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000869000)=[]})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007d8000-0x8)={<r2=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007f9000-0xe8)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000f63000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00002b6000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x7f, 0x2, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, r3}, {0xffffffff, 0x6, 0x5, 0xf32, 0x8, 0x5, 0x1, 0x4}, {0x8, 0x8, 0x2, 0x10001}, 0x5125, 0xb, 0x0, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3b}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x0, 0x3, 0x3, 0x10000, 0x400, 0x6}}, 0xe8)
pipe2(&(0x7f000085b000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80000)
sendmmsg$nfc_llcp(r5, &(0x7f0000069000-0x1c)=[{&(0x7f00004fa000-0x58)={0x27, 0x540, 0x1, 0x2, 0x7b, 0x3, "c7968f86dc419965b3fceb0718256989aaeca53217f03f5e2ca5402b14b0674f810fe4029960f7c28c5847046589eb84f9979ac21a886a3a0b6f9fd6d2c666", 0x3}, 0x58, &(0x7f000069c000)=[{&(0x7f000014e000-0xec)="d4e30f1d982969c438a70bff4c1892ffa65ecc92b655c14096f9fec691485c71c494af575d3cf7e8d0983b62a3fd43df2d3d168a56a9cbfe7afdfde320d0c98687052aa7553e1c4b653d7387977026eac374aa0923137ca89b8a23f601c1cdebae732cac94da2cf77556fad48a83e983c90952a567d9d7149856bbcdf1b87e7bebab9ca3789ea139dc288b67ed66cbf6495acd08e53982f8514f41d798e090886040e8b0575f6ac9ada474bae71ed56667ed63b0298481ec441fd54b3f58b72377f9e637523b8ab2afa3e9b8bf378bb6cb4c2d2a0224d18367fc2ab34bfec9243c2a0e2ba4760c1339a5dfcc", 0xfffffffffffffe8e}, {&(0x7f000047c000-0xcb)="8f384f0429d9771d9f81b5f382bd5424e1caea1cac5423b9c666c73119ae16a00127889cc7322cce3566b2f077d5e3cc4918b6a678cd8d8f6b3130b9690122137922452fe2d7dbd786c919774594e851b9525772a476cac47f53e5d8cc4e87fd5a3ce99cd9d440dfa496be6a2c2bfde2ca69394e0d83f388ee51150101a3cdd31fa6ccb4c6dd94e57bc99b8172abab9ea302b77f8c97ae06a4c19e5095472256ffbead9ab70e1ce0aa7a552f44ebc06bea832932b7bf3f9e41252d27235ac6c1ebf3b18154cb222d33ab7d", 0xcb}, {&(0x7f000096f000-0x1a)="ec1d8cc95c18a326ba572ad126a3dfce5e1859423058e034fcf5", 0x1a}, {&(0x7f0000c4e000)="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", 0xff}, {&(0x7f00003d7000)="1e59e3472263c058620b2dfbe40fd09efe4ce3c8119988ce3dd37dab7bc1e6b0dc95808449a3a40f09fa45e04dafd91c610a6655c187fd8cdc579556ccafcb6462dfc4b8ba975731f950e359c88f81b6f0698ff709738e03d2e20f232127744bf002aef37fd10dd1877c95c1eb69d0183e9a397715e486e23c094c86023c0915a8b1fe6921cc296cdc4133bda38f2d858de0b2", 0x93}, {&(0x7f000015e000)="4ca0d3e12b2737c71c34e8227f39047496d9b19f6facc59b786ffc9961960c7449f0a11480", 0x25}], 0x6, &(0x7f00009ad000-0xf4)={0xf4, 0x116, 0x4, "f1d69e26fcf02626ac17a817ea2ad4ae5ca428cedb39b4aa45e99ee0a5ed993a3394ba0daf9ee69d3ea11185506504d500528c4f6756951068081dc713d1fe30e0b4c8b0fe035e9d52a7ac19cef5b02417c68fdd9c8d08f638bce394febe715dfc15b1d309c92c019f8b5dbf821432fdd9783534053121acec582330bc25f36e26f1fbbc4213c1ae1cb10890ec4fb9a76f3c7e58e1e248f04f502299cc06719f09566557ba6433c2287319b2b79fc0191b86bba9481c67bd7e49e4915b83bfc6b4ef44f0a8ac5e359cfa2d220b089e6ed6199aebd19f27777075df26441d844963de949642234b"}, 0xf4, 0x10}], 0x1, 0x10)
ioctl$TCFLSH(r4, 0x540b, 0xb40)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000826000-0x8)={0x7, &(0x7f0000872000-0x38)=[{}, {}, {}, {<r6=>0x0}, {}, {}, {}]})
ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0e05403, &(0x7f0000b30000)={{0xffffffffffffffff, 0x1, 0x4, 0x2, 0x1}, 0xb727, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x100000001, 0x10001, 0x1})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4008641c, &(0x7f0000bd4000-0x8)={r6, &(0x7f0000e33000)=""/168})
timer_delete(0x0)

2018/02/18 06:44:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eda000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000030f000-0xc)={@loopback, @local, <r2=>0x0}, &(0x7f000030f000-0x4)=0xc)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000086c000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0x10}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffffff8, 0x5, 0x1ff, 0x500, 0x6, 0x20, r2})
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000c31000)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, r2})
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000be9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getgroups(0x0, &(0x7f0000e5c000-0x4)=[])
pwritev(r3, &(0x7f0000003000-0x30)=[{&(0x7f0000005000)='3', 0x1}], 0x1, 0x0)
fchown(0xffffffffffffffff, 0x0, 0x0)

2018/02/18 06:44:57 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x10040, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x86}, 0x1c)
r1 = socket(0x11, 0x805, 0x1)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={<r2=>0x0, @multicast1, @empty}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18))
r3 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000067a000-0x8)='./file0\x00', r3, &(0x7f0000bc9000-0x8)='./file0\x00')

2018/02/18 06:44:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00003b1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ad000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000029f000)={<r2=>0x0, 0x24}, &(0x7f00000c3000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009dd000-0x8)=@assoc_value={r2, 0x5}, &(0x7f000008c000)=0x8)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000770000-0x8)=@buf={0x0, &(0x7f000062f000)})
r3 = add_key$keyring(&(0x7f0000539000-0x8)='keyring\x00', &(0x7f0000a0d000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
keyctl$read(0xb, r3, &(0x7f00008c8000-0xc5)=""/197, 0xc5)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000976000)={@generic="f35305f223f129678922e2a3e4534813", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}})
readv(r1, &(0x7f0000a2e000-0x20)=[{&(0x7f0000dd1000)=""/212, 0xd4}, {&(0x7f0000cde000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e3d000-0x56)=""/86, 0x56}, {&(0x7f000054e000-0x79)=""/206, 0xce}], 0x4)
r4 = dup2(r0, r0)
write$eventfd(r4, &(0x7f0000a85000-0x8)=0x104, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000041a000-0xc)={<r5=>0x0, 0x4, 0x20}, &(0x7f0000d4e000)=0xc)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000cf3000-0x8)=@assoc_value={r5, 0xffff}, 0x8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f00003cb000-0x8)='keyring\x00')
add_key(&(0x7f0000b5f000-0x6)='logon\x00', &(0x7f0000429000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000b5000-0x92)="b9742544c6b86b16ba630575952f2683fdf96c329bfac49864e15c979cefe348bedb2b9eb84d6309c346a2de307e57a32df4bbcb6936e3391c1048d6011a787203cb4db1506dcd33300547761f6e1d1a73f1e63bf8d4b182374acc535ae02ce73b757ed5ba6550306b63d4457c0f9d104a12856d3535827f397c374e853ab9616bcdb088ce09abbc5c217365cd43cc027886", 0x92, r3)

2018/02/18 06:44:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a2b000-0x6)='stack\x00')
accept4$llc(r1, &(0x7f0000f1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000011d000-0x4)=0x10, 0x80000)
setsockopt$inet_mreqn(r0, 0x0, 0x2027, &(0x7f00008aa000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000045b000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @dev={0xac, 0x14}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001]}, 0x38)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)

2018/02/18 06:44:57 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ayscsll\x00')
getpeername$ax25(r0, &(0x7f0000002000-0x10), &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2000000041, 0x0)

2018/02/18 06:44:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0)
r1 = epoll_create1(0x2000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc))
signalfd(r0, &(0x7f0000393000-0x8), 0x8)
pipe(&(0x7f0000d07000-0x8)={<r2=>0x0, <r3=>0x0})
getsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000628000)=""/196, &(0x7f00001aa000-0x4)=0xc4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d1f000), &(0x7f00008ae000)=0x4)

2018/02/18 06:44:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3a000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x1)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00007cf000-0x4)=r1)
r3 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000cb6000), 0x4)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4)
bind$inet6(r3, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f000030f000-0x28)=@routing={0x6c, 0x4, 0x0, 0x2, 0x0, [@loopback={0x0, 0x1}, @empty]}, 0x28)
r4 = dup2(r0, r2)
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00003b0000-0x10)={0x2, 0x5, 0x101, 0xffffffff})
sendto$inet6(r3, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/18 06:44:58 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f000011c000)='net/ip_mr_vif\x00')
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000a4b000-0x54)=""/84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000db9000-0x49)=""/73)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000056c000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000179000-0x10)={0x200, 0x8})
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f3b000-0x60)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x60}, 0x1}, 0x0)

2018/02/18 06:44:58 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ce0000)='/selinux/enforce\x00', 0x48400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"a2294497993328ea2bc7c0807195dfa5", {0x4, 0xa05f, 0x6, "3733df71cc3d", 0x401}})
sendto$packet(0xffffffffffffffff, &(0x7f0000d16000-0x24), 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000001000-0x1)="04")
sigaltstack(&(0x7f00005c7000/0x3000)=nil, &(0x7f0000790000-0x4))

2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22)
fcntl$setown(r0, 0x8, 0x0)

[   51.083396] audit: type=1400 audit(1518936297.960:44): avc:  denied  { net_admin } for  pid=9604 comm="syz-executor6" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/18 06:44:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x10000000002c0b)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000d0e000)={@ipv4={[], [], @dev}, <r1=>0x0}, &(0x7f00005c3000-0x4)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000212000-0x50)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @empty, @loopback={0x0, 0x1}, 0x4, 0x5, 0x8, 0x400, 0x9, 0x1, r1})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000240000)={0x0, @loopback, @loopback}, &(0x7f0000aa9000+0xffa)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d66000)={<r2=>0x0, 0x27, "cd15b1e3a3fd7eb77f78c92ccba4a4dc91668dab9b258fd511a3ebab4e1ce510f9757ea1960c4f"}, &(0x7f0000a19000-0x4)=0x2f)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ce7000-0x10)={0x7, 0x8004, 0x0, 0x2, r2}, 0x10)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007e1000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000337000))
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)

2018/02/18 06:44:58 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x5, 0x6, 0x20)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=<r1=>0x0)
ptrace$setsig(0x4203, r1, 0xffffffff7fffffff, &(0x7f000032c000)={0x3e, 0x7f, 0x2, 0x100000000})
mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006bb000-0x8)={0x400, 0x0, 0x1ff, 0xfffffffffffff801}, 0x8)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000dd6000)='/dev/keychord\x00', 0x100, 0x0)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000dd6000)=0x10, 0x4)
request_key(&(0x7f0000dd6000-0xd)='dns_resolver\x00', &(0x7f0000af3000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000a7e000-0x3)='++\x00', 0xfffffffffffffffe)
socket$packet(0x11, 0x0, 0x300)
mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00004ef000)={<r3=>0x0, 0xb9, "63ed1bb7c5cb7a06adbaf042a6d264db6ae580b902ab25692587dee5d7a9bc44f3cb0884e7976b1017c1fb6e741e1409d853c6d8e43995754ac7fd17422fe175baa0ec3307f48169df26e74945362a1223513c80895f3514ed1ebb89659c58f20cf60e720f553c7f1530315e854e113f4e2fae04ae280602c5da10053606f3d3dca935f25c4880bdc5adada16e0431d3983f968c9dc2d29b802da8df289be11b83e933f4576ff8b108a93aacea1b29da5022435f34163b486d"}, &(0x7f0000dd8000-0x4)=0xc1)
mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dd8000-0x8)={r3}, &(0x7f0000100000)=0x8)

2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x0)
socket$unix(0x1, 0x5, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ec7000)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000419000-0x4)=0x1, 0x4)
openat$rtc(0xffffffffffffff9c, &(0x7f00000cb000)='/dev/rtc\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000838000)='/dev/usbmon#\x00', 0x1, 0x80000)
unshare(0x8000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8})
ftruncate(r1, 0x2)

2018/02/18 06:44:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000092c000)='/dev/hwrng\x00', 0x101082, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000d2d000-0x10)={&(0x7f0000f11000/0x1000)=nil, 0x1000})
pipe2(&(0x7f0000552000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f000005d000)=[{&(0x7f0000afe000)}], 0x1, 0x0)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000ca000)=[0x3f, 0x81])

[   51.101514] audit: type=1400 audit(1518936297.960:45): avc:  denied  { net_raw } for  pid=9614 comm="syz-executor4" capability=13  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/18 06:44:58 executing program 3:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x2, r0, &(0x7f0000001000-0x10), 0x1, &(0x7f0000001000-0x48))
futex(&(0x7f0000817000-0x4), 0x54659374cb49424a, 0x0, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4), 0x0)

[   51.124365] audit: type=1400 audit(1518936298.000:46): avc:  denied  { dac_override } for  pid=9617 comm="syz-executor5" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   51.138532] audit: type=1400 audit(1518936298.010:47): avc:  denied  { net_admin } for  pid=3860 comm="syz-executor4" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   51.152137] audit: type=1400 audit(1518936298.020:48): avc:  denied  { net_raw } for  pid=9604 comm="syz-executor6" capability=13  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   51.154716] audit: type=1400 audit(1518936298.030:49): avc:  denied  { dac_override } for  pid=9607 comm="syz-executor7" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   51.155062] audit: type=1400 audit(1518936298.030:50): avc:  denied  { write } for  pid=9607 comm="syz-executor7" name="net" dev="proc" ino=22366 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
[   51.155315] audit: type=1400 audit(1518936298.030:51): avc:  denied  { add_name } for  pid=9607 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
2018/02/18 06:44:58 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
close(r0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000bbd000-0xc)='/dev/rfkill\x00', 0x80800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000129000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00004c7000-0x4)=0x14)
close(r0)

2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004c3000)='/dev/pktcdvd/control\x00', 0x8002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f000008d000))
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1}, 0x2)

2018/02/18 06:44:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001a6000)='/dev/pktcdvd/control\x00', 0x10002, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00002ff000)=[@in6={0xa, 0x3, 0x10001, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x7}], 0x1c)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00007ea000-0xc)={0x18000000, 0x7f, 0x2d})
r1 = socket$inet6(0xa, 0x80001, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bf1000))
getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000760000)='/dev/sequencer2\x00', 0x40000, 0x0)
mknod$loop(&(0x7f00008bf000)='./file0\x00', 0x20, 0x0)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f00000fa000-0xdc)=""/220)
bind$inet(0xffffffffffffffff, &(0x7f0000ab7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
statfs(&(0x7f00008af000-0x8)='./file0\x00', &(0x7f0000b17000-0x3f)=""/63)

2018/02/18 06:44:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000406000)='/dev/usbmon#\x00', 0x1, 0x2c0)
sendto$inet(r0, &(0x7f000072f000)="2a66e01cf37486ea0a946947a2d407958ce75f76cf9f5d3094addd568c0874dd4070cef3c415ff15e5ca944f7e2d3439747a073e7d59d10719dd7ade195312c3114ac709ce0800c8e7a16f75ed7f5aaf491e824147e19cb1c477ea8d184fa4ffe9cdd73c4e730a236715a49c076ddf55265a30f195d84f73376fde7dee1c1423aa6c89b2d6f571270c8605bf53974fbac5f8447a7bb01048fec8e376cbd2a092128ab1712ce01edf919bb7fc7533fe4cd396d28adf88e6a221da0119d028c1ba05943db58cb5d41271e7288890e56f7ca093495babad6325", 0xd8, 0x40, &(0x7f0000d5f000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10)
r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffd)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b11000-0x47)="fb00ff007f1641e61c0142ef9e54cc3260a93e495b8d00000000fd51dea7447f424e05bd76afb6c14249ed01c6152cb2c9ffa24ff18d537c93ca17f6c30a8ae94eed0677908a90", 0xd9)
poll(&(0x7f0000007000-0x18)=[{r1, 0x80}, {r1, 0x200}, {r1, 0x2000}], 0x3, 0x7fffffff)

2018/02/18 06:44:58 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f000092b000-0x2f8)=[{0xc}], 0xc}}], 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x400, 0x800000001)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)

2018/02/18 06:44:58 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ashmem\x00', 0x501001, 0x0)
lseek(r0, 0x0, 0x0)

2018/02/18 06:44:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000cd9000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r1, 0x400, 0x2)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f0000e61000)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000860000)=@ipv4_newaddr={0x20, 0x14, 0x10000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x20}, 0x1}, 0x0)

2018/02/18 06:44:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x6, 0xa, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000))
openat$ppp(0xffffffffffffff9c, &(0x7f0000978000+0xe4f)='/dev/ppp\x00', 0x2, 0x0)

2018/02/18 06:44:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000438000)='/dev/keychord\x00', 0x0, 0x0)
write$selinux_load(r1, &(0x7f00003c4000)={0xf97cff8c, 0x8, 'SE Linux', "c9297b1029ba5018a10ed0a4bdf5c1610c7730c288555c3d4228da16271babe5c713dcd7ff53a7d9cc1c1b023601779d0c18f0d641d95abea5d411dfe40730ccaa32238bca30665ca459fd1e00985e2693177ad51629037c2d79362b342c04e377b1b077a32bf699f854214c7279482e6d578bbea2bef8d264249106796409ce7827875735b28345d005a6a8f9"}, 0x9d)
setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000ff4000-0x14))
sigaltstack(&(0x7f0000936000/0x4000)=nil, &(0x7f0000287000-0x4))

2018/02/18 06:44:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000eee000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000d4d000)=0x4)
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00002e8000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0)
socketpair$inet(0x2, 0x4, 0x3, &(0x7f0000c5a000))

2018/02/18 06:44:58 executing program 4:
socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x1e)
sched_yield()

2018/02/18 06:44:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000958000), 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = gettid()
setpgid(r1, r2)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cea000-0x10)=@common='ip6tnl0\x00')
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x1e, &(0x7f0000ba6000-0xcf)=""/207, &(0x7f000063d000)=0xcf)

2018/02/18 06:44:58 executing program 7:
inotify_init1(0x5007fffd)
pipe(&(0x7f0000860000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000ec9000-0x1c)={&(0x7f000087c000)={0x10, 0x0, 0x0, 0x10000a00}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000001000-0x14)=@ipv4_getroute={0x14, 0x1a, 0x200, 0x1, 0x3, {0x2}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x24000000)

2018/02/18 06:44:58 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0xc1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000626000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f88000-0x8c)={<r2=>0x0, @in6={{0xa, 0x0, 0x3, @empty, 0x401}}}, &(0x7f0000a95000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ff000)={0x1, 0x8000, 0x0, 0x5, r2}, 0x10)
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000dc3000-0x8)={0x9}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000004000)={0x19}, &(0x7f0000001000), 0x8)
r4 = getpid()
r5 = gettid()
mknodat(r0, &(0x7f0000c97000)='./file0\x00', 0x8008, 0x9)
renameat2(r1, &(0x7f000019e000)='./file0\x00', r0, &(0x7f0000e5c000)='./file0\x00', 0x4)
sched_rr_get_interval(r4, &(0x7f0000691000))
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000064b000)='/dev/autofs\x00', 0x100, 0x0)
read(r3, &(0x7f0000000000)=""/128, 0x80)
ioctl$TCSETSF(r6, 0x5404, &(0x7f000025d000-0x24)={0x100000001, 0x7f, 0x8, 0x8, 0x9, 0xfffffffffffffff7, 0x5, 0x4, 0xfffffffffffffff9, 0xd8, 0x3, 0x9})
tgkill(r4, r5, 0x4)

2018/02/18 06:44:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
capset(&(0x7f0000818000-0x8)={0x20080522}, &(0x7f000067e000)={0x0, 0x6})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001f6000)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000072f000)={"4a6c2cf0d1c273cb748e9f174df46c53", {0x4, 0x2, 0x401, "19a9d77664af"}})
bind$netlink(r0, &(0x7f0000448000)={0x10, 0x0, 0xffffffffffffffff, 0x3ff}, 0xc)

2018/02/18 06:44:58 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000086a000)=@ethtool_cmd={0x2b}})
clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000093000/0x2000)=nil, 0x2000})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c36000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000676000)={0x6}, 0x4)

2018/02/18 06:44:58 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
ioprio_set$pid(0x1, r0, 0x9)
mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000935000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10)
mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000df0000-0x8), &(0x7f00001f0000)=0x8)
sendto$unix(r2, &(0x7f0000843000-0xd2), 0x0, 0x0, 0x0, 0x0)

2018/02/18 06:44:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e82000)='/dev/ppp\x00', 0x480, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000773000-0x8)={<r1=>0x0, 0xd333}, &(0x7f0000460000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009ab000-0x8)=@assoc_value={r1, 0xc3}, &(0x7f00005ec000-0x4)=0x8)
r2 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e5000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000006000-0x54)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)})
openat$autofs(0xffffffffffffff9c, &(0x7f0000c48000)='/dev/autofs\x00', 0x12b000, 0x0)

2018/02/18 06:44:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x0, [@generic='H']}]}, 0x1c}, 0x1}, 0x0)
mq_open(&(0x7f0000607000-0x7)='cpuset\x00', 0x40, 0x2, &(0x7f0000d9e000-0x20)={0x0, 0x3f, 0x6, 0x7fffffff, 0x100000001, 0x1, 0x3})

2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = getpid()
getpgid(r1)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="240000001a00030207fffd946fa283bc02eee6d87986c497273f8569b51ba3a2d188737e", 0x24}], 0x1}, 0x0)

2018/02/18 06:44:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000025d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000adc000+0x3b5))
mremap(&(0x7f0000e04000/0x2000)=nil, 0x2000, 0x2000, 0xffffffffffffffff, &(0x7f0000664000/0x2000)=nil)

[   51.595762] binder: 9717:9724 unknown command 0
[   51.603124] binder: 9717:9724 ioctl c0306201 2000a000 returned -22
[   51.627912] binder: BINDER_SET_CONTEXT_MGR already set
[   51.634143] binder: 9717:9735 ioctl 40046207 0 returned -16
[   51.642220] binder_alloc: 9717: binder_alloc_buf, no vma
[   51.642224] binder: 9717:9724 unknown command 0
[   51.642235] binder: 9717:9724 ioctl c0306201 2000a000 returned -22
[   51.660538] binder: 9717:9735 transaction failed 29189/-3, size 56-8 line 3127
[   51.671072] binder: undelivered TRANSACTION_ERROR: 29189
[   51.676749] binder: release 9717:9724 transaction 62 out, still active
[   51.683491] binder: undelivered TRANSACTION_COMPLETE
[   51.688675] binder: send failed reply for transaction 62, target dead
2018/02/18 06:44:58 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2)

2018/02/18 06:44:58 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x2, 0x4000)
socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)={0x9, 0x100})
ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)

2018/02/18 06:44:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000034000-0xf)='net/ipv6_route\x00')
sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008)
readv(r0, &(0x7f0000128000-0x30)=[{&(0x7f00005c8000-0xb7)=""/183, 0xb7}, {&(0x7f000060e000)=""/226, 0xe2}, {&(0x7f0000bd1000)=""/147, 0x93}, {&(0x7f0000995000)=""/251, 0xfb}, {&(0x7f000048b000-0xe5)=""/229, 0xe5}, {&(0x7f00002ed000-0x1000)=""/4096, 0x1000}], 0x6)
getdents(r0, &(0x7f0000374000)=""/166, 0xa6)

2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c)
socket$inet6(0xa, 0x2, 0xfffffffffffffff9)

2018/02/18 06:44:58 executing program 7:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000-0xc)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000015000-0xc8)=""/200)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000015000)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x18d)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000014000)=""/211, &(0x7f0000014000)=0xd3)
sendto$inet(r0, &(0x7f0000013000)="1efe7d605d43ff5866c69226e481f6c1010053f6273bb665014852afd45965bd67082f1293b5b3036c503370aacb3fe88da01c2a2c0135476421b93f8ec84aaed9aba40cf8cd395f98a3f73922d61adc4a813f4e72820e1fd301dfdc57b5091e1007338fda3b91fe0fd5b7fb29bd6e", 0x6f, 0x800, &(0x7f0000013000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10)
r2 = socket$inet(0x10, 0x3, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000015000-0x8)='./file0\x00')
sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000014000-0x8)=[{&(0x7f0000012000-0x55)="240000001800030207f7fd946ff183a50a0800000086c497271d856806000200d100737e", 0xb4}], 0x1}, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000015000))

2018/02/18 06:44:58 executing program 6:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000016c000)={0x1, &(0x7f0000f7e000)=[{0x0, 0x4, 0x5, 0xffff}]}, 0x8)

2018/02/18 06:44:58 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002c3000)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000fab000)={<r1=>0x0, 0xfffffffffffffffc, 0x6, [0x352deb33, 0xffffffffffffff80, 0x8, 0x2, 0x800080000, 0x1e17]}, &(0x7f00000f1000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x6, 0xffffffffffffff6f, 0x2}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
mincore(&(0x7f00007bb000/0x3000)=nil, 0x3000, &(0x7f0000e0e000-0xf4)=""/244)

2018/02/18 06:44:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000cb000-0x15)='/dev/pktcdvd/control\x00', 0x800, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000332000)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000f0d000)=0xe8)
connect$packet(r1, &(0x7f0000719000)={0x11, 0x5, r2, 0x1, 0x7f, 0x6, @empty}, 0x14)
sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000a3c000-0x5c)={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x56f9}, {0xa, 0x2, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x6, [0x4, 0x0, 0x1, 0x0, 0x9, 0x6, 0x6, 0x9]}, 0x5c)
r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"})
shutdown(r0, 0x1)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000bfb000))
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000477000)=0x7)

2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000f63000)="1f0000000104ff0095430700072c01000000010008000400020423dcff9f00", 0x1f)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000b83000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x0, 0x110, 0x220, 0x304, 0x304, 0x304, 0x4, &(0x7f0000ef5000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="21a045d5d567", @rand_addr, @dev={0xac, 0x14, 0x0, 0xe}, 0x4, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x15}, 0x8, 0x1}}}, {{@uncond, 0xc0, 0xe4}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x434)
rt_sigreturn()
clock_gettime(0x0, &(0x7f00007d0000)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00009a4000-0x5c)={0xfff, 0x4, 0x101, {r1, r2+30000000}, 0x8, 0x1})
recvmmsg(r0, &(0x7f0000485000-0xe0)=[{{&(0x7f0000eb5000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000b15000)=[{&(0x7f0000e68000)=""/201, 0xc9}, {&(0x7f000025b000-0xa3)=""/163, 0xa3}, {&(0x7f0000de1000)=""/147, 0x93}, {&(0x7f00003dc000)=""/41, 0x29}, {&(0x7f0000481000)}, {&(0x7f00007d6000)=""/223, 0xdf}, {&(0x7f000006b000-0x66)=""/102, 0x66}, {&(0x7f00009fc000-0x1000)=""/4096, 0x1000}, {&(0x7f00001a0000)}], 0x9, &(0x7f0000ee4000+0xf3f)=""/2, 0x2, 0x2}, 0x1}, {{&(0x7f0000c44000)=@nfc_llcp, 0x58, &(0x7f0000fd8000)=[{&(0x7f0000b1e000)=""/201, 0xc9}], 0x1, &(0x7f0000222000)=""/56, 0x38, 0x2}, 0xffffffff}, {{&(0x7f0000f65000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000afd000)=[{&(0x7f0000200000-0x5a)=""/90, 0x5a}, {&(0x7f0000df1000)=""/144, 0x90}], 0x2, &(0x7f0000668000)=""/13, 0xd, 0x2}, 0xe9b}, {{&(0x7f000039a000)=@nfc, 0x10, &(0x7f00007d8000)=[{&(0x7f0000655000)=""/12, 0xc}, {&(0x7f0000c61000)=""/43, 0x2b}, {&(0x7f0000978000+0xe7f)=""/20, 0x14}, {&(0x7f0000746000-0x1e)=""/30, 0x1e}], 0x4, &(0x7f00001ec000)=""/176, 0xb0, 0x7fffffff}, 0x4}, {{&(0x7f000098b000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000975000)=[{&(0x7f00000d6000-0xaf)=""/175, 0xaf}, {&(0x7f000022a000-0xdb)=""/219, 0xdb}, {&(0x7f00008f8000)=""/128, 0x80}, {&(0x7f00004b2000)=""/203, 0xcb}, {&(0x7f0000440000-0x3f)=""/63, 0x3f}], 0x5, &(0x7f0000302000)=""/164, 0xa4}, 0x1}, {{0x0, 0x0, &(0x7f0000408000-0x18)=[{&(0x7f0000b5c000)=""/228, 0xe4}, {&(0x7f0000a81000)=""/251, 0xfb}, {&(0x7f0000bd4000)=""/152, 0x98}], 0x3, &(0x7f000011a000)=""/62, 0x3e, 0x9}, 0x10001}, {{0x0, 0x0, &(0x7f0000175000-0x16)=[{&(0x7f0000da8000)=""/204, 0xcc}, {&(0x7f0000987000)=""/109, 0x6d}, {&(0x7f0000449000+0x7e5)=""/24, 0x18}, {&(0x7f0000798000-0xe)=""/14, 0xe}, {&(0x7f0000672000)=""/115, 0x73}, {&(0x7f0000784000-0xf3)=""/243, 0xf3}, {&(0x7f0000b5b000)=""/104, 0x68}], 0x7, &(0x7f00003ba000-0x62)=""/98, 0x62, 0xff}, 0x3f}], 0x7, 0x10020, &(0x7f0000e27000)={0x0, 0x989680})

2018/02/18 06:44:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"})
r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000071c000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000015f000-0x4)=0x3, &(0x7f0000a8b000)=0x4)

2018/02/18 06:44:58 executing program 5:
sendto$packet(0xffffffffffffffff, &(0x7f0000d16000-0x24), 0x0, 0x0, 0x0, 0x0)
clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
sigaltstack(&(0x7f00005c7000/0x3000)=nil, &(0x7f0000790000-0x4))
socketpair(0xf, 0x80800, 0x4, &(0x7f000022b000)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000d70000/0x4000)=nil, 0x4000})
r1 = request_key(&(0x7f0000794000-0x8)='rxrpc_s\x00', &(0x7f0000ec7000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000048e000-0xe)='vboxnet1.eth1\x00', 0xfffffffffffffffe)
keyctl$describe(0x6, r1, &(0x7f00006be000-0x42)=""/66, 0x42)
munmap(&(0x7f00003e7000/0x1000)=nil, 0x1000)

2018/02/18 06:44:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000934000+0x654)={<r1=>0x0})
r2 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000316000)=0x101)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}})
fremovexattr(r1, &(0x7f000020f000-0x16)=@random={'security.', '/dev/net/tun\x00'})
r3 = syz_open_dev$usbmon(&(0x7f00004bc000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x80)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000db4000), &(0x7f00003bb000)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000b77000-0x4c)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}], 0x4c)
write(r0, &(0x7f0000ccd000-0x26)="260000002a0047d2ff0800000000000000010000014200000000000004000000000000000021", 0x26)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4)

2018/02/18 06:44:58 executing program 6:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000016c000)={0x1, &(0x7f0000f7e000)=[{0x0, 0x4, 0x5, 0xffff}]}, 0x8)

2018/02/18 06:44:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d3a000)='veno\x00', 0x5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000618000-0x37), 0x84, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)

2018/02/18 06:44:58 executing program 6:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000014000-0x4)=0x4)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000014000-0xd2)=""/210)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000009000-0x4)=r1)
ioctl$TCSETSF(r1, 0x5404, &(0x7f000000e000-0x24)={0x9, 0xff, 0x8001, 0x8c9a, 0x1, 0x1, 0x7, 0x2, 0x61, 0x26, 0x8000, 0x100})
connect(r0, &(0x7f0000006000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty}, 0x4, 0x1, 0x2, 0x1}}, 0x26)
sendmmsg$nfc_llcp(r0, &(0x7f0000013000-0x1c)=[{&(0x7f0000012000)={0x27, 0x100, 0x7, 0x7, 0xffffffffffffff3c, 0x7, "15293b809af433592ffc15a97ae248f70b385247174d7010ec7046f2b1e05b099989d758fc140da21302c2d2be41d4530570251a3bcda00a2221f8a17075a9", 0x5}, 0x58, &(0x7f0000001000-0x10)=[{&(0x7f0000013000-0x47)="61d6f47a6b0e5fb07b6a068c2544ef619748dee77ba68ba712721973cb5c86502b063f2830dac60d2a7421875fc20a7b8928e3538e3ef58ccaa2f4a0102ac7661b1f389b949eb6", 0x47}, {&(0x7f0000012000)="ee3a9f34f3a0bdb5bb90cf2fedddff9a2774004412beb20d3627cbddd669441f1349e11236eb1e503eb5c00308b0c180da7722fae05eef5b9d8c9b86b18d00ba468e09fbbf145a5f78b399452d335eada42fe1302d4303c88ab4d4f06eca0c7fa66660c45c70e5f409449a265cabe35209b0b242e8e9015034c0b667af8603bc3ad4f59f9e591ae2a80b6b5103172945ec9f9ef02cbae2469fb2b98a5a21a2ac5987e180def3bd8417604d1008b1118e1622056c50dcc232e781bdad3ec0807a8a5d84eb8a7897629d1e53df97adc8f1f6c09b308107fdc6d652a31abad20a4c23d7d3992eb406a5d1e526e9cf3aeba8868ab4ad1c876c", 0xf7}], 0x2, &(0x7f0000013000-0xb8)={0xb8, 0x107, 0x200, "93c8b3fed5f10d9fd9b279f5c1a9725a27aa6d97de7111542546265753b317546e98daad2d5da3564957fa59792f49c05c492d7429876e10f20d07791987c060da3b8daaec1f1ae616b567ec7257647034673a1a4c2c24308da78609f9f8dd891c021d21d9bc279353ed29fe275d275179ba0da07414588baf3d1000ea572a7ca1f2f3b98f14e17f4f24a11cec284b57eb928017dece0226e691bced62a0f7e095ecec05bfcfd33efba37402"}, 0xb8, 0x80}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vtV\x00\x00\x00\x00\x00\x00\x000\x00', @ifru_flags=0x9100})

2018/02/18 06:44:58 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00')
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000002000)=""/22)
sysinfo(&(0x7f0000001000-0xda)=""/218)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000))

2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendmsg(r0, &(0x7f0000120000-0x1c)={&(0x7f0000bc3000)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, &(0x7f0000fd2000-0x18)=[{&(0x7f0000d63000-0xea)="4f70702a70833c24d16479f8e69cf462552186d2d2bd6f86695c78cb0cd2924bce319e41299b79236462542da75313367895262dbf90b46a3ee4ecc73b2eaff14a079a309535d751a7e35719c5f1b3b2e62139d0572651a08d4d4d4bf084ab558751929f08788203acea6172aa43af226c01f3dd15af7e874e71cb116916ac00e3807462976b4afa6b009f312c2a6a37ab23d65fe0f9c95951d3ec82b93728b423cd98650f9b9b00bacb803f62b1fc3fd03952b9183c2c0ffc28eb171776194c1e4d9cc3af4ddca4c02d7b3d2b128b299906bd9970328d263c25457a41ffabe9a4c6084f49aaa549f1ba", 0xea}, {&(0x7f0000b92000)="cadd6c242c7896794b6d4c05b0adef406771226783403107317535006e6e8eb7446dbc0748179e040c482e1645eb04dfaa3087bf9b67551ec848f69cf364d47a38b9ad0719898d6e336f2d2f95a9ae8f6a0edf97bed57058295ec8ecaa4851559e0e7093447a", 0x66}, {&(0x7f0000492000)="ecd2c28c0d0e1362464dd53ad0ccd4be9d5605d88a0a2a041263263b885ee93d53113dba5f0ce6c203cd2a1668b50c57f3c8456a9e1464b60593425df9727863e9a90819d958574d568292358524b1579290f82ea8fd0cb31486f0a73f8c570de25a6701327c49e272c7ea201fcb39cee78687155fe46084e720c967b287f26c135a4fc086a4f9", 0x87}], 0x3, 0x0, 0x0, 0x40000}, 0x800)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001a2000-0x10)=@common='ip6gretap0\x00', 0x10)
pipe2(&(0x7f0000970000)={<r1=>0x0}, 0x84800)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a07000), &(0x7f0000eeb000)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00004a4000))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004b1000)={0x5, 0x0, 0x201, 0x5, 0xff4, 0x40, 0x9, 0x4, <r2=>0x0}, &(0x7f0000c3f000)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c82000)={r2, @in6={{0xa, 0x3, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1f, 0x9}, &(0x7f00005a9000-0x4)=0x98)

[   51.789056] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[   51.809236] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[   51.827756] binder: 9770:9785 BC_FREE_BUFFER u0000000020000000 no match
[   51.870634] binder: BINDER_SET_CONTEXT_MGR already set
[   51.876089] binder: 9770:9785 ioctl 40046207 0 returned -16
[   51.884686] binder: 9770:9785 BC_FREE_BUFFER u0000000020000000 no match
2018/02/18 06:44:58 executing program 2:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x2)
connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x1, @empty, 0x8}, 0x1c)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000009000-0x8)={<r2=>0x0, 0x3ff}, &(0x7f0000007000)=0x8)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000a000-0x37)=""/55, &(0x7f000002f000-0x4)=0x37)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000009000)={r2, 0x9d, "65cb316380fe8b8e7560f742911911b0825febec1e02acb72c02d118d88228b2511f3ad2a3d8aa7d8c04201c3a986a67dd0b43ead50dfd55154168e77c3c51f2472d65c7d160446ade7c8ac55dddc445d9eab98381269bc3c7a76768afd4aaea2e756ca26e2f28cf29888168d290b66d4a7dbb0e681aacf60aa0a05085faedc81a49553f24d03fc32af6e445a76772e96c2338fda3da093cd36f334291"}, &(0x7f000001c000-0x4)=0xa5)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000018000)=@assoc_value, &(0x7f000002d000)=0x8)
sendmsg(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000027000-0x88)=[{0x7c, 0x29, 0x3b, "3b0d986b69b8b1c04e882d72e354d486ce7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cf48e61767e6a7a91a421c81d0924ebda52e55563c3febb9c9c37415c74ce505f9cd4db4a924216f3e8d17be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c794"}], 0x7c}, 0x0)

2018/02/18 06:44:58 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='environ\x00')
ioctl$KIOCSOUND(r0, 0x4b2f, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x103000, 0x0)
epoll_pwait(r0, &(0x7f0000002000)=[{}, {}, {}, {}, {}], 0x5, 0x1000, &(0x7f0000005000-0x8)={0x44}, 0x8)
getuid()
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x101002, 0x0)
sendfile(r1, r1, &(0x7f0000002000-0x8), 0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$ax25(r1, 0x0, &(0x7f0000003000), 0x80800)
fcntl$addseals(r2, 0x409, 0xa)

2018/02/18 06:44:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000386000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
unshare(0x400)
getpeername$ax25(r0, &(0x7f00001a9000), &(0x7f0000eb6000-0x4)=0x10)
readv(r0, &(0x7f0000638000-0x30)=[], 0x0)
getpeername$inet(r0, &(0x7f0000dd5000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000bbe000-0x4)=0x10)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000b4d000-0x4))

2018/02/18 06:44:58 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x0, 0x6, &(0x7f0000001000-0x52)=[{&(0x7f0000069000-0x83)}, {}, {&(0x7f0000da7000-0x23)}, {&(0x7f0000001000-0xb1)}, {&(0x7f0000e6f000-0x78)}, {&(0x7f0000001000-0x46)}], 0x320003)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000002000-0x30)={0x400, 0x9, 0x80, 0x7, 0x7fff, 0x20})

2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000dc0000-0x5c)={0x0, 0x0, 0x0, {<r0=>0x0}})
futex(&(0x7f000014b000)=0x4, 0x0, 0x401, &(0x7f0000c67000)={r0}, &(0x7f0000048000), 0x3)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ef5000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getpeername$unix(r1, &(0x7f0000da9000)=@file={0x0, ""/4096}, &(0x7f00001d0000)=0x1002)
futex(&(0x7f000000d000-0x4), 0x800000000000005, 0x0, &(0x7f0000190000-0x10), &(0x7f000074e000), 0x0)

2018/02/18 06:44:58 executing program 1:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x200000000005)
r1 = socket$key(0xf, 0x3, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000483000-0xc)={0x80002003})
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fe7000)=<r2=>0x0)
wait4(r2, &(0x7f0000508000-0x4), 0xc000000a, &(0x7f0000a5a000-0x48))
shutdown(r1, 0x0)
prctl$setmm(0x23, 0x2, &(0x7f0000b51000/0x3000)=nil)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe6000)={0x10000000})
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ext3\x00', 0x0, &(0x7f00008a7000))
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x12, 0x3, 0x1, &(0x7f0000fe9000-0x8)={<r3=>0x0})
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r3, &(0x7f000025b000-0x10), &(0x7f0000fe9000-0x4)=0x10)

2018/02/18 06:44:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
removexattr(&(0x7f0000233000)='./file0\x00', &(0x7f0000186000)=@known='com.apple.FinderInfo\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000))
chroot(&(0x7f000096f000)='./file0\x00')
chdir(&(0x7f00003f7000)='./file0\x00')
prctl$getname(0x10, &(0x7f00005f9000-0x6)=""/6)
umount2(&(0x7f0000465000)='.', 0xc)

2018/02/18 06:44:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bb4000+0x241)='/selinux/mls\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
close(r1)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000590000-0x12), &(0x7f0000f58000)=0x14)

2018/02/18 06:44:58 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000122000-0xc)={@empty, @multicast1=0xe0000001, 0x2}, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x2f)="bce3c2504cde3e88d704b86eb3168d0dfc7df754bfb921c5a0c69c240ef8ab3c96be24650f49af80edf1f95507c71c", 0x2f)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000001000-0x77)=""/119, 0x77)

2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/ipc\x00')
setns(r0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000001a000-0x50)={@common='erspan0\x00', @ifru_settings={0xffffffff, 0x4, @fr_pvc_info=&(0x7f00008ad000)={0x9, @generic="d3b32723993dc5876ca97a595f088b30"}}})

2018/02/18 06:44:58 executing program 6:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c)
r1 = socket$packet(0x11, 0x400000002, 0x300)
r2 = eventfd2(0x8, 0x801)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10)
read(r2, &(0x7f0000ff9000-0xc5)=""/197, 0x1ae)
read(r1, &(0x7f0000ff7000)=""/192, 0xc0)

2018/02/18 06:44:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb5000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x2328)
syz_open_procfs(0x0, &(0x7f0000b8f000)='oom_score_adj\x00')
clone(0x100, &(0x7f0000897000+0x7c8), &(0x7f00009e5000-0x4), &(0x7f00005aa000-0x4), &(0x7f0000a02000+0x174))

2018/02/18 06:44:58 executing program 5:
mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f000003e000-0x8)='./file0\x00', &(0x7f000003e000-0x6)=@random={'os2.', "0003"}, &(0x7f000003a000)=""/121, 0xfffffffffffffedd)

2018/02/18 06:44:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f}})
r1 = socket(0x10, 0x80002, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000871000-0x7f)={<r2=>0x0, 0x77, "2470f4beae7cc1317af9578c02fca3b2da1ada7a2eb5882b9ce590a8ee848a33be6638ce6f717092c64fc721a190344e5cc80df4bd84d1808d02ed629b139828546324b03340083b727e0decfa4969faf4a761e6a8a1ea9871865397f4597892afd3fc61614f857146162773844a6dd85cec924ec040d5"}, &(0x7f000068a000)=0x7f)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000044000)={r2, 0x7, 0x5, [0x2, 0x0, 0x200, 0x5, 0x7fff]}, 0x12)
write(r1, &(0x7f0000804000-0x81)="260000005e000905000000f839e3000000f40f000100000aeff069b1bbffffffffe9ff6e44ea", 0x26)

2018/02/18 06:44:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000358000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000af8000)={0xffffffff80000001, 0x7ff, 0x4, 0x9})
r1 = socket(0x20000000000000a, 0x2, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000533000-0x4), 0x4)
getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4)
getpeername$inet6(r1, &(0x7f0000101000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000bbb000-0x4)=0x291)

2018/02/18 06:44:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000))
r0 = getpid()
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
stat(&(0x7f0000bb8000-0x8)='./file0\x00', &(0x7f000073a000-0x21)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000062c000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
r4 = socket$unix(0x1, 0x7, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a3c000)={{{@in=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000817000)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000bed000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = geteuid()
r8 = getegid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000306000)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000636000)=0xe8)
r10 = getgid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000017e000)={0x0, <r11=>0x0}, &(0x7f00001ed000)=0xc)
getgroups(0x4, &(0x7f00005be000)=[0xffffffffffffffff, 0xffffffffffffffff, <r12=>0xffffffffffffffff, 0x0])
sendmsg$netlink(r1, &(0x7f0000121000)={&(0x7f00005ef000)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000061c000-0x18)=[{&(0x7f00001bc000-0x31c)={0x31c, 0x31, 0x0, 0x4, 0x3, "", [@nested={0x10, 0x22, [@typed={0xc, 0x1d, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}]}, @generic="bee83263b1d8d2504b94e71467c501110dbb54ca0ef4855e67a5fd492c3060ba197b4c0a0d86da33357933233ac6c90d22e4aca2b050584b4aeabf9683156ddbdddfa11b67716fcd62ae4898e7567f9d9bcefceaea273b18a2f95a92005059ef92a524f1e5be031d421cf3c47fcf1a24bcf2c9874db9c6d2be9387fdbbc3843f80f6f220c7d9e60124250fa1474477744b99f3c0877748bd42fdf0db66e9c08e54ee8bf02fa8f460928daf3028ad1559bd0161a6e3f59bf3df9740bbd12e174aeb43536109a60bbf1b8592f3bcb02d7f20de25782f201102a2c9d165d27c0125fdb6da", @nested={0x208, 0x6c, [@generic="36f09acd3851feadc62c75eb3dc500df5eb9397a032bce0f48e9331095f5f42520a91cfa85b1a29fa54b216a263a885abfd57780108e2dff49bbc9b826c20c137e8e7dc9fa41b65b9465dafa0b50d586c102762ca84aa74aea7d26a224e992d9bc22b58981934e915ab656cd2b98ac2a5cf6cfc4e809aefc52682a7d0416a93250cb8fb762b583a11160ef54f6f15b1868a5137ff0c900f4d6898baafd763e1d2ad6dd88ef05afa8290b069fd8d2b907f3ab79a3a34e53dc5075aaee7a4473dd5dace78e28fdcc81cc093269a8d81ca626c7e97a559e1701f99725d9872a8a3678afa9aad1bb4ca13198", @typed={0xc, 0x6e, @uid=r2}, @generic="978553b693cbfd294ca952fb499aa28da9608b19a3c5f80f86fba2f662438b70b141a395f90751f798d90ea87ae752cb033081bca7c956e7e1c1044d9132bd785e982e3dc81f9800844896a26780fde4023865b7646ddf65b7b2a862bf9ee93a991ccb480dedd9d5943263bd7a0be7ec336b20e2a54a3de1925dad3b6ab2238ff7fd335bb90d27c731470aed6a46dcc1703b5ed546", @generic="30b724268a8ac022a119583f20744b41818bacf907b67ea457771f768bba4f37c02838a48f7a768d8e768ef5f26f05807b94cdccef520c800ebcd09f0e25252e28a837cae2bab202a357ded4b82aadd743ed0f75f9a59bcb999432a356bd9f31865f060ee90913b7d1e9c5d72468dee463912fad25ed37"]}, @typed={0x10, 0x6b, @u64=0xfff}]}, 0x31c}, {&(0x7f0000c9a000)={0x60, 0x1b, 0xc00, 0x1, 0x3, "", [@typed={0xc, 0x66, @pid=r0}, @generic="835f709bbbb95ec32a4a470d533d53472ae57400b3126e7f863d35b94fe2afff912c4faaa5669710619c3aa11409a964b47b1d82cfcaba530cd97591998fd2106c"]}, 0x60}, {&(0x7f0000282000-0x4f0)={0x4f0, 0x35, 0x1a, 0x5, 0x2, "", [@typed={0x18, 0x8b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="734cb679279cb7320bc9ec04d666c39935d35b48cfae913812f2e9d1d5cc59e5e8e4ea852f7354637f3b8ac9f71f70741c29aee4985ba6b5c104b0cd318f621c16894011dcdd62ab7c03972e685f622823156017e5528294a17a42be3eaaf59571ea8e53b2878cac620aae393b8212e3225840eedc95b4153443470c83e7b1c9544af821859534a09961729894a4d2c3303f182dc2968b7751391a89e5f240bdb5d34ee676aebfa27e471406ad71686e422ad830c1d6d0dda4d89109daf6e29e4d5c6469c820dfc262b06ec8a357255f31a1088d73a427aa5356ac3e5dbccc141aa8d962cdf4", @typed={0xc, 0x21, @pid=r0}, @generic="b571632149eb350f0ebd73b83369e72d1967174256de83333090a69d25f51939c586f1cc27943411c340982d673618c2da957d6b7e13cb76200a3b78459126efe297e35a7d6fe683054737a564339b4ede376825fd6285140cb3da4cceae679c679e844d965cd74fddaba3aaafc1591f9cd126eb189ab84af8f92d569a2332e32cfe193bd999a32caa88925fb7250cde2ea23424f114e71aa80cdff1fd81c30440483744f13f4750bf52a9061d4e", @typed={0x18, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x310, 0x4f, [@typed={0x18, 0x23, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @generic="af0e47a3e4524552fb710ff0471a1023141b293301acedc1de5dd940e6b4f56e183a1423aba20eefdc5611c963b0672b2601f73bb90b95ee28d015b0b0fd9984f6c2c4a17591161a840e718526b2ef2462d3b6faf2", @typed={0xc, 0x22, @u32=0xc1}, @typed={0xc, 0x14, @fd=r3}, @typed={0xc, 0x4, @pid=r0}, @typed={0x10, 0x69, @u64=0x1}, @typed={0xc, 0xb, @fd=r4}, @generic="7705f79108b0d5e319d4e97085a3dee211412053a6378f7e55c5a291c29c1fa4bc0d9bbd6885e46339d4be45767dc52369320e5ea166ebc43adc20a7a6b3e775bf673534e0a9fcd3d253a5aa68d638035cd1688ce45b2c248122a1486f3cf972a512c3361c09c5438beaf0d52d03c5c659e968a0a557b5b58aa699419193a18d185814768bfa8f8c4d3e35880130990ce5174a2616ebc97f3f50bfb8075696134088e0bf7054d3679c327e6c0cfc225bcde9907b0f0425356668bbf8c7d6e20dd715c2aafbdd1dbbf0a7b4ea067c4360b83d4a89371e7901f81fcc47b62a7de3", @generic="11ca4b3ec7928b87d46bc968f26573d257e66e9961abc0750157c6fb904c1c1c809b8a4565d1e36dabf57eaba448ad1dba6b9d2e40622da0609090de5728a36710363e1beafbc4ac25960ad4c409f0a9ea9ba0ed09619b5ad251295711f2179aaac53feb385a96b36f845157922581c155d0b1cfe7eb6c0befa362038e9d80044bb8e27567fd1bc5cef3f7cf5829ca1fa165be3ee9349fd10a7e39e3b6c3db", @generic="ed8ef9a6caede900e33da8ab66e63bdebd51a073bafc152a92a2dd21bf7419a6d8623de74c3deace57a468e89a0f366e7f9b774bef78d0677e0b12a3e8fab48f2a2e593613557cd625af23f38b0b31c236f1416693b6a4c65c8e0cc468a476af3815b5bb04b4bb7086402d94b9ae23078d0fdf3c24a1a1587a3aed181762f7b9b92493540130268432fb09c58373d2f4032540db5d2c1dda3b8d0e8c03f00ff3d8cd3c7ef1ad70e6221284bc8bb842eadb87bb3cc022b81bd03cdeaf32bdb06cbaf6cffb2ec2902743507f1439ed9efe5fe83972f4c9f281fb32ce971d12c906"]}]}, 0x4f0}], 0x3, &(0x7f0000d37000)=[@cred={0x18, 0x1, 0x2, r0, r5, r6}, @cred={0x18, 0x1, 0x2, r0, r7, r8}, @cred={0x18, 0x1, 0x2, r0, r9, r10}, @cred={0x18, 0x1, 0x2, r0, r11, r12}], 0x60, 0x4000}, 0x24008050)
sched_setparam(r0, &(0x7f0000ab4000))

2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f00002ec000-0xc)='/dev/random\x00', 0x0, 0x0)
r1 = eventfd(0x2)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)={0x4})
ppoll(&(0x7f00005d7000)=[{r2}], 0x1, &(0x7f0000376000), &(0x7f0000e98000-0x8), 0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00001e3000-0x29)={<r3=>0x0, 0x21, "0e041e530b0347552506f831c94ffdb002db7f10d8a1ac18ba67180d6b3a40354e"}, &(0x7f0000e9f000-0x4)=0x29)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000080c000-0x8c)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, &(0x7f00004f8000)=0x8c)

2018/02/18 06:44:58 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
getpeername$netlink(r0, &(0x7f0000ec5000-0xc), &(0x7f00003ce000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f0000f2b000-0xf)=@file={0x0, ""/13}, &(0x7f0000000000)=0xf, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x8c70, 0x81, 0x6, 0x6, 0x81}, 0x14)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x230)

[   52.039557] IPv4: Oversized IP packet from 127.0.0.1
2018/02/18 06:44:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e1e000))
r0 = socket$inet(0x2, 0x2, 0x101)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008b9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000b2c000-0x4))
setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc)
connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/02/18 06:44:58 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000), 0x0, 0x0, &(0x7f00006ca000-0x10), &(0x7f0000001000-0x4), 0x0)

2018/02/18 06:44:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000322000)='/dev/sequencer\x00', 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e86000-0x8)=@fragment, 0x30)
kexec_load(0x0, 0x0, &(0x7f0000001000-0x10)=[], 0x320000)

2018/02/18 06:44:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x7})
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/02/18 06:44:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000d4e000)='./file0\x00', &(0x7f0000e5e000-0x6))
getgroups(0x3, &(0x7f000086c000-0xc)=[0xffffffffffffffff, <r0=>0x0, 0xffffffffffffffff])
setfsgid(r0)

2018/02/18 06:44:59 executing program 4:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000218000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000cc9000-0x2)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000bf0000)={@loopback={0x0, 0x1}, 0x80000000, r1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$dupfd(r0, 0x406, r0)
fstat(0xffffffffffffffff, &(0x7f0000535000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = gettid()
ptrace$getenv(0x4201, r3, 0x1ff, &(0x7f0000001000-0x4))
r4 = getegid()
lchown(&(0x7f0000000000)='./file0\x00', r2, r4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000282000)={0x8, 0x20101000, 0xffffffff, 0x4, 0x3, 0xe32, 0x8001, 0x82, 0x9, 0xeec}, 0x10)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000931000)="4408000913", 0x5)

2018/02/18 06:44:59 executing program 7:
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc7000)={<r1=>0x0}, &(0x7f00006db000-0x4)=0xc)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00004d6000)='/selinux/create\x00', 0x2, 0x0)
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/vga_arbiter\x00', 0x400080, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000fc8000)={0x100, 0x5})
fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace$getsig(0x4202, r3, 0x0, &(0x7f00004e7000))

2018/02/18 06:44:59 executing program 3:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f82000)={<r1=>0x0, 0x885}, &(0x7f0000d45000-0x4)=0x8)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f82000)={r1, 0x1b}, &(0x7f0000f83000-0x4)=0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f7d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000351000)=@newlink={0x20, 0x10, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a01000-0xc)=@sack_info={<r3=>0x0, 0xef, 0xfffffffffffffe01}, &(0x7f00000f1000)=0xc)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f83000-0x8)={r3, 0x6}, &(0x7f0000f83000-0x4)=0x8)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000535000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r4, &(0x7f0000f83000)='./file0\x00', 0x4, 0x800)

2018/02/18 06:44:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000d76000)='attr/current\x00')
sendfile(r1, r1, &(0x7f00006c7000), 0x2a)
readv(r1, &(0x7f000037c000)=[{&(0x7f00002f1000)=""/81, 0x51}], 0x1)

2018/02/18 06:44:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
syz_open_dev$sg(&(0x7f0000c81000)='/dev/sg#\x00', 0xc1, 0x20001)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000707000)='/dev/ppp\x00', 0x143000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f000021e000-0x4))
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000634000-0x8), &(0x7f000051c000+0x167)=0x8)
fchmod(r3, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000b6c000-0x20)={@common='bcsf0\x00', @ifru_flags=0x5000})
setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000465000)=@assoc_value={0x0, 0x1ff}, 0x8)
pwrite64(r2, &(0x7f00001c1000-0xc2), 0x0, 0x0)
ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000971000-0x4))

2018/02/18 06:44:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2})
mq_timedreceive(r0, &(0x7f00001ff000)=""/67, 0x43, 0x0, &(0x7f000030d000)={0x77359400})
timer_gettime(0x0, &(0x7f00003b1000-0x10)={{0x0, <r1=>0x0}})
mq_timedreceive(r0, &(0x7f0000a58000)=""/211, 0xd3, 0x0, &(0x7f0000c8a000-0x10)={0x0, r1})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e1f000-0xe)='/dev/keychord\x00', 0x100, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f00002f5000-0x4)=0x3)

2018/02/18 06:44:59 executing program 7:
mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000080e000-0x15)='/proc/self/net/pfkey\x00', 0x20242, 0x0)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r1, &(0x7f0000df3000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000df2000)=0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x600000013, &(0x7f0000dee000-0x14)={@empty}, &(0x7f0000df1000-0x4)=0x14)

2018/02/18 06:44:59 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x6)
connect$unix(r0, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12)

2018/02/18 06:44:59 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$pptp(0x18, 0x1, 0x2)
sendfile64(r0, r1, &(0x7f0000350000-0x8), 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ff3000)={@generic="b34a79f4d502eb6658bb637a5185d457", <r3=>0x0})
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/status\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0xb6)
sendmsg$nl_route(r2, &(0x7f0000c92000-0x38)={&(0x7f00008a7000-0xc)={0x10}, 0xc, &(0x7f0000851000-0x10)={&(0x7f000001d000)=@newlink={0x34, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@IFLA_IFALIAS={0x14, 0x14, @generic="8a9e8295ab4a5057e434e9d04cfc058f"}]}, 0x34}, 0x1}, 0x0)
setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000119000)="39f3f4911a0d1af6dbf9761c49823deb15c66083433fc50713e994918f3748fe2b0b617ad8f1dc67bf377584b58b5297c98d676bf4aa160315411e5f1d1b07a2539be655a3a231730db9f4f0fcdd01d7540fb77790e320b370bc0dfd8ada8c81eb2224915087218767ac3ac1d3b72d4f492c543f32a76014fe5f253325e800a8d6525cd8017499c8df5d438e4edd0c12bcd0bf3932a5d110204afcfdda27264072530d", 0xa3)

2018/02/18 06:44:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000012000-0x16)='net/if_inet6\x00')
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000eb0000-0x1c)=@req3={0x81, 0xffffffffffff774a, 0x20, 0xf900, 0x4, 0x0, 0xa1d5}, 0x1c)
readv(r0, &(0x7f000000f000-0x60)=[{&(0x7f0000002000-0x24)=""/36, 0x24}, {&(0x7f0000011000-0x16)=""/22, 0x19d}, {&(0x7f0000e6b000-0xae)=""/174, 0x20e}, {&(0x7f0000018000)=""/210, 0xd2}, {&(0x7f00001e7000)=""/204, 0xcc}], 0x5)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000fbf000-0x448)={'filter\x00', 0x7, 0x4, 0x3fc, 0x214, 0x214, 0x0, 0x318, 0x318, 0x318, 0x4, &(0x7f00001e3000-0x40), {[{{@uncond, 0xc0, 0x104}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x47b9bf37, 'syz0\x00', 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, @rand_addr=0x7, @broadcast=0xffffffff, 0x8, 0x1}}}, {{@uncond, 0xc0, 0x104}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x8, 'syz0\x00', 0x1b}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448)
inotify_init1(0x80000)
r1 = getpgrp(0x0)
ptrace(0x8, r1)

2018/02/18 06:44:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000073f000-0x8)='./file0\x00', &(0x7f0000a2e000)='./file0\x00', &(0x7f00006bb000-0x6)='ramfs\x00', 0x840c, &(0x7f0000c82000-0x2))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001dc000-0x4)=<r0=>0x0)
tkill(r0, 0x9)
unshare(0x200)
r1 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae")
setns(r1, 0x0)
clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000))

2018/02/18 06:44:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067f000-0xc)={<r1=>0x0}, &(0x7f00002cb000-0x4)=0x1b)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
rt_tgsigqueueinfo(r2, r2, 0x40, &(0x7f000004c000)={0x0, 0x0, 0x2})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9c000)='/dev/sequencer2\x00', 0x0, 0x0)
write$eventfd(r3, &(0x7f000085a000)=0x8, 0x8)
ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000661000)={&(0x7f000043a000-0xf0)=""/120, 0x78})

2018/02/18 06:44:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000))
mount(&(0x7f0000459000-0x8)='./file0\x00', &(0x7f00004fe000)='./file0\x00', &(0x7f0000c8b000)="660173656e746c00", 0x40, &(0x7f0000d01000-0x9c)="4dae2500e5c718120581682d399200348f5e88cc5fdcdfeb8518e0bb4058cea58bb2c9abbac2eb3d3d4004aa0e00573687907e7787be1b23a42ad975844459d74817567ec1cfc2096bdef718d601a15215bafe00b4c8e0f200efb1c5034dede0f17a717ca14cfd125fd92c06ddf64dc04cef81f2fdb9d4e58f91704e8302703b4bea5e738f60e1f55ff94284f8b8563c8c19d4198a5a0e0652fd8a20")
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000))

2018/02/18 06:44:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000f41000), &(0x7f00002dc000-0x40)={0x167}, &(0x7f0000e7e000-0x40), &(0x7f0000163000)={0x77359400}, &(0x7f00004de000)={&(0x7f0000d2e000-0x8), 0x8})
r0 = memfd_create(&(0x7f0000d0e000-0x27)='$vboxnet0procselinux$cpusetPselinuxem1\x00', 0x2)
accept4$vsock_stream(r0, &(0x7f0000381000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x800)

2018/02/18 06:44:59 executing program 6:
mmap(&(0x7f0000000000/0x43f000)=nil, 0x43f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000e6f000)={0x9})
r1 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000e46000)='/dev/usbmon#\x00', 0x3, 0x10000)
epoll_wait(r2, &(0x7f0000d42000-0x30)=[{}, {}, {}, {}], 0x4, 0x7)
r3 = epoll_create1(0x0)
epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001000-0xc))
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000272000)=[0x0, 0x35])
bind(r2, &(0x7f0000604000)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10)
epoll_wait(r3, &(0x7f00002a8000)=[{}], 0x1, 0xfffffe00)

2018/02/18 06:44:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @empty}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002b9000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f6e000)={0x3, 0x5, 0x7fffffff, 0xffffffffffff044a}, 0x14)
close(r1)
recvmmsg(r0, &(0x7f00008c9000)=[{{&(0x7f00002f6000-0x58)=@nfc_llcp, 0x58, &(0x7f000048e000-0x40)=[], 0x0, &(0x7f0000239000)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f000089b000-0x8))

2018/02/18 06:44:59 executing program 1:
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000023b000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004e3000)={<r1=>0x0, 0x8, 0x40, 0x2}, &(0x7f0000eb7000-0x4)=0x10)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f77000)={r1, 0x88, 0x3, 0x5, 0x4, 0x5ab9}, &(0x7f0000f78000-0x4)=0x14)
r2 = socket(0x10, 0x2, 0xc)
r3 = socket(0x10, 0x2, 0xc)
write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
close(r2)

2018/02/18 06:44:59 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/vga_arbiter\x00', 0x40100, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x444042, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
gettid()
geteuid()
getresgid(&(0x7f0000018000-0x4), &(0x7f0000012000), &(0x7f000000c000-0x4))
fcntl$getown(r0, 0x9)
fstat(0xffffffffffffff9c, &(0x7f0000e0d000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000844000)={0x4}, 0x14)
fstat(0xffffffffffffffff, &(0x7f0000017000+0x16d))
fcntl$dupfd(0xffffffffffffffff, 0x8000406, r0)
syz_open_dev$binder(&(0x7f0000017000)='/dev/binder#\x00', 0x0, 0x800)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/relabel\x00', 0x2, 0x0)
signalfd4(r2, &(0x7f000000d000), 0x1, 0x800)
socket$l2tp(0x18, 0x1, 0x1)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000018000-0x8))
socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000018000-0x4))
fstat(0xffffffffffffffff, &(0x7f000000e000-0x44))
socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$inet(0x2, 0x80a, 0x0, &(0x7f0000009000-0x8))
syz_fuse_mount(&(0x7f0000014000)='./file0\x00', 0x6002, 0xffffffffffffffff, 0x0, 0x0, 0x4000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x340, 0x0)
memfd_create(&(0x7f0000009000-0xd)='&\ncpusetuser\x00', 0x0)

2018/02/18 06:44:59 executing program 4:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x7, 0x800)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000001c000-0x28)={0xfffffffffffffffa, 0x1b, 0x59, 0x0, "5492256af94760170452259876d66d5ff548c00d3735101557f0da09c81ebbe0"})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0)

2018/02/18 06:44:59 executing program 5:
r0 = socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000c3d000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000328000)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, []}, 0x14}, 0x1}, 0x0)

2018/02/18 06:44:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6d6f756e74dd00")
signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8), 0x8)
timerfd_create(0x0, 0x0)
unshare(0x20000400)
r0 = open(&(0x7f00000cb000)='./file0\x00', 0x20000, 0x8)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00006aa000-0x1c)=@req3={0x2, 0x95, 0xaa5, 0x3, 0x0, 0x55, 0x1}, 0x1c)

2018/02/18 06:44:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007c1000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005d4000-0xe8)={{{@in=@broadcast, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000748000)=0xe8)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000914000)=<r1=>0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008a7000)={0x8, 0x100, 0x200, 0x7e9, 0xffff, 0x0, 0x9, 0x948, <r2=>0x0}, &(0x7f00002f5000)=0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004c8000-0x10)={0x8, 0xf, 0x8000, 0x4, r2}, &(0x7f0000343000)=0x10)
r3 = syz_open_procfs(r1, &(0x7f0000e38000)='maps\x00')
pread64(r3, &(0x7f0000b13000)=""/181, 0xb5, 0x2000000000000003)
sysinfo(&(0x7f00004d5000-0x64)=""/100)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f00005a1000)=0xfff, 0x4)

2018/02/18 06:44:59 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000004000-0x8)='./file0\x00', 0x8)
sysfs$2(0x2, 0x4, &(0x7f0000001000-0xec)=""/236)

2018/02/18 06:44:59 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000001000-0x10)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000001000-0x10)={{}, {<r0=>0x0}})
futex(&(0x7f000000d000-0x4), 0x80000000000a, 0x0, &(0x7f00008df000-0x10)={r0}, &(0x7f0000ac1000-0x4), 0x200000000000)
munmap(&(0x7f000035b000/0x3000)=nil, 0x3000)

[   52.528703] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[   52.550043] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[   52.594214] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[   52.607427] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/02/18 06:44:59 executing program 5:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000810000-0x18)={0x22e, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0)

2018/02/18 06:44:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00005f1000-0xf)='/dev/snd/timer\x00', 0x0, 0x8a34f7a68a6d18b2)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f0a000)={0x3, 0x0, 0xfffffffffffffffc})
r1 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00001a5000-0x4), 0x80000)
getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00005a4000)=""/61, 0x3d)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e8f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f00004da000)={0x3e, 0x7fffffff, 0x2e})
syz_open_dev$sndtimer(&(0x7f0000a57000)='/dev/snd/timer\x00', 0x0, 0x101001)

2018/02/18 06:44:59 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000db4000)='./file0\x00', 0x200000, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={<r1=>0x0, @multicast2, @remote}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r2=>0x0}, &(0x7f0000002000-0x4)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x5, 0x1, 0x80000000, 0xa, 0xa0, 0x80, 0x21, r1, r2}, {0x9, 0x0, 0x9, 0x1, 0x6, 0xb7fa, 0xf10b, 0x401}, {0x7fff, 0x9, 0x0, 0x7}, 0x6, 0x9, 0x3, 0x1, 0x2}, {{@in=@empty, 0x1, 0x3f}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2, 0x1, 0xf, 0x1, 0xfffffffffffffff9, 0x1}}, 0xe8)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0x98)=""/152)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3b, &(0x7f0000009000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63c3fc101949010452"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, []}}}}}}, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000-0x15)='/proc/self/net/pfkey\x00', 0x88001, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000d000)={0x101, 0x1, 0x4, 0x1, <r4=>0x0}, &(0x7f000000e000-0x4)=0x10)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001000-0x8)={r4, 0x401, 0x1ff}, &(0x7f000000e000-0x4)=0x8)
faccessat(r0, &(0x7f000000d000)='./file0\x00', 0x1b2, 0x1a00)

2018/02/18 06:44:59 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000c2000)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00002f2000)=0x3, 0x8)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d0e000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000072c000)={0x9, [0x3, 0x7fff, 0x9, 0x2, 0xfffffffffffffffe, 0x6, 0x1, 0x6416bda1, 0xf3]}, 0x16)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000ce2000), 0x8)

2018/02/18 06:44:59 executing program 6:
mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x800000010, 0x3, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000115000-0x4), &(0x7f00003d2000), &(0x7f0000fab000)=<r1=>0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000b0000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000c31000-0x4)=0xc)
syz_fuseblk_mount(&(0x7f0000fac000)='./file0\x00', &(0x7f0000bb5000)='./file0\x00', 0xe000, r1, r2, 0x6, 0x8, 0x2)
write(r0, &(0x7f0000f9b000)="26000000130047f10714c1f9590022ff001000e3010000000000000000000000060010000535", 0x26)

2018/02/18 06:44:59 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000fb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0xdf7766a6ce978492, &(0x7f0000243000)={0x0, 0x1a, 0x2, @thr={&(0x7f00008fd000-0xca)="28359214c6a2d334db9c2447836767f241afdf8ae7d837edc32a244092e75929d8703b6319c371fe04bf445eaf5e2464c10313e50c5d1f9afa7ba713dbacda73ab28e4edc54ddd575a200de18ee4b6efc8b5d3c5f958b6a41a110a90937d60c79b4259b87834e2009b84a906c6f90c99f711bc0d8c8ce68980fe652da875b8a9d9d686333a7fae2131152ec50aa1ad3a036b0848dc768d4ec11e1f6e269234f791c1fd2d6a4f5af768628f67fc2205db2fe1768c6061866dfba6e825d4475f9f2b147536035161ab40a0", &(0x7f0000ba6000)="8e7642cef179a42fbfd71cb9f4ad76d48ef76b16aa8b9a3c7d76c80b846bb2e60484ccdf7749a60483d3f2ebf8b934807b9b6dc2e3f365d68dc4ff0fa325507b4f504bb2f15552b6d8e9d8d16a29a24d39fc208e60004ce77aee38328945c915832bed5b9abaaca4087f88a5f215ff3d94fcf3b6edfc229aaa83d55bb3e7952252d055072821631c0b625f5382b2cb82f512bbae5bdc986919f1becf39a26dc1c7b2a1f6b064a900f27a960e1b4483430f5c27ceace28f433c809ff8baba0285da873995"}}, &(0x7f0000fbf000)=<r1=>0x0)
timer_getoverrun(r1)
r2 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00002d6000-0x8c))

2018/02/18 06:44:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
dup2(r0, r0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000a0000)=@ethtool_pauseparam={0x15}})

2018/02/18 06:44:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000072b000-0xa)='./control\x00', 0x0)
mount(&(0x7f0000bc9000-0xa)='./control\x00', &(0x7f000051c000)='./control\x00', &(0x7f0000297000-0x7d)="6367726f75703200c261b58f22ebd40e99de427a480200000000000000d02fcd44e89a18f9e4cea5aa64e3f2b1710826f536fdf7dbeb90e9fd9201ad0988b7e573023b414616455582dc249e099d51360935000000005bb32da727cedc254904000000000000000782aa9493306c366da90394cfb76c0d8c70883cc358", 0x0, &(0x7f0000d6f000-0xbd)="98d188a82cdc2ae398d2dcb992c728e833337c3c70aef9109d8e8823e1e5ee8b7e39cb74cdcb60463b3d97d5f95a6c3fbf5434ef70cbad88a30880a8f539bdf0dde752f4e40d1c87bfcd4e0d547d9d2258581174a3b25cf10be23d44bb78f46d8527136b679a0280f87957cad7c09f236eb0307f8a772d53fd15e40ba16bf09487e64d062d10a5c665f15b0aede88fd2027809490ea08e450a631f8cb5b5c5e044a3c35f2bba9b01ac9de4b0ad56b62ad61b2e9ce3e133306fedbb32ec")

2018/02/18 06:44:59 executing program 0:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000016000-0x50)={@common='sit0\x00', @ifru_ivalue=0x6})

2018/02/18 06:44:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000091d000-0x8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x1000000002)
pipe(&(0x7f0000d46000))

2018/02/18 06:44:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='bridge0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000840000))
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
setrlimit(0x0, &(0x7f0000100000-0x8))
r2 = request_key(&(0x7f00002e0000)='big_key\x00', &(0x7f0000133000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007a1000-0x10)='bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffb)
add_key$keyring(&(0x7f000044f000)='keyring\x00', &(0x7f0000366000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2)
sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r3 = openat(0xffffffffffffff9c, &(0x7f0000f00000-0x8)='./file0\x00', 0x200, 0x2)
ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000f6b000-0x2)={&(0x7f0000af2000/0x4000)=nil, 0x4000})
close(r1)
recvmmsg(r0, &(0x7f00008c9000)=[{{&(0x7f0000196000-0x10)=@ipx, 0x10, &(0x7f00001da000)=[], 0x0, &(0x7f0000c45000)=""/218, 0xda}}, {{&(0x7f00002f6000-0x58)=@nfc_llcp, 0x58, &(0x7f000048e000-0x40)=[{&(0x7f0000747000)=""/188, 0xbc}], 0x1, &(0x7f0000239000)=""/75, 0x1a8}}], 0x2, 0x0, &(0x7f0000562000-0x8))

2018/02/18 06:44:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007eb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000b04000)={<r2=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001ad000)={0x4c, 0x0, &(0x7f0000600000-0x4c)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x10, &(0x7f0000a2a000-0x30)=[@flat={0x73682a85, 0xb, r2, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000e9c000)=[0x20, 0x78]}, 0x1f}}], 0xb0, 0x0, &(0x7f0000381000-0xb0)="a3b1f246b11f090d1908630d77380dd3dcf006554ee0b19b2f0e2bf4ad89d2861a16bee5f5e9347700e1f81489503a0b3430f718710540fe6579705102d92b1ad34c6348d91964f2d6c8197b398a8a8988b0cb754e2a7492f565513022092fd6294ae0ef8639727b682942fe44552befa0bcade87fd2af5176b75603fd6c3fc6882c6814ffcc5050770ecc9703221996a202f6c7516d039e946cac70b9b96fa82a58c6d982e032a24bcc58fa184d54a8"})
r3 = dup(r0)
fcntl$setownex(r3, 0xf, &(0x7f00006d2000-0x8)={0x2})
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000455000))
getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000409000-0x4), &(0x7f0000f02000-0x4)=0x4)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000a54000-0x8))

2018/02/18 06:44:59 executing program 1:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001fe000-0xf)='/dev/sequencer\x00', 0x40, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000fde000-0x20)={@generic="3944ff0540cb03468ef0f67fabf03ae6", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdd000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
r2 = epoll_create1(0x80800)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0x1})
fcntl$setsig(r2, 0xa, 0x1f)
poll(&(0x7f00000e2000)=[{r2}], 0x1, 0x0)

2018/02/18 06:44:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x33)=':)-\x00', 0x3)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000763000-0x8)={0x0, 0x2710}, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0)
fcntl$addseals(r0, 0x409, 0xa)

2018/02/18 06:44:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00002fc000+0xe40)={<r0=>0x0}, 0x800)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f000080b000-0x5)='proc\x00')
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f66000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0)
write$tun(r1, &(0x7f0000236000)=@hdr={0x2, 0x4, 0x1, 0x3, 0x6, 0x100, @ipv4={{0x16, 0x4, 0x74ad80, 0x100, 0x10e, 0x3, 0x7, 0x6, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xf, 0xffffffff, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xa}]}, @generic={0x9c, 0xf, "edb955ca4d215e2f6244e1547d"}, @cipso={0x86, 0x12, 0xce, [{0x5, 0x5, "94c4b6"}, {0x1, 0x7, "b66f831bc5"}]}, @timestamp={0x44, 0xc, 0x3f, 0x3, 0xadf, [{[@multicast2=0xe0000002], 0x8}]}, @generic={0x88, 0x7, "2ab9f0a5a1"}]}}, @igmp={0x14, 0x7, 0x0, @multicast1=0xe0000001, "f04d3c61432295ca1006a8eadc919a88477fa3109d07e03ee865ed08bc71dbb9b579445e43996fa3bf98b34c512c9a210f03ae8d4d84a01749fd7afafd3b2c7d6cc4cb56347164e9c3ce1c8f34f695f7717ab8e67159701cb292e013cf1d87d83bc01cdd20e34fb1d5a8ee79c35f698952217b5f76f97701297bb7f218c2119c8f9a3d110e9e7f526e919b8a0c04c2f1545f584c9bb6689babaec19b408386b99c24747f0cf7dbeaaa7ccf863c05"}}}, 0x118)
r2 = signalfd(0xffffffffffffffff, &(0x7f0000fb8000-0x8), 0x8)
read(r2, &(0x7f0000fb6000)=""/28, 0x1c)

[   52.751504] cgroup: cgroup2: unknown option "˜Ñˆ¨,Ü*ã˜Òܹ’Ç(è33|<p®ù�Žˆ#áåî‹~9ËtÍË`F;=—ÕùZl?¿T4ïpË­ˆ£€¨õ9½ðÝçRôä
‡¿ÍN
T}�"XXt£²\ñâ=D»xôm…'kgš€øyWÊ×ÀŸ#n°0Šw-Sýä¡kð”‡æM-¥Æeñ[
[   52.751504] íè�Òx	I ŽE
[   52.751504] cŒµµÅàD£Ã_+º›
¬�ä°­V¶*Ö.œãá30oí»2ì"
2018/02/18 06:44:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f000092c000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008f6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
recvmsg$netrom(r1, &(0x7f0000322000)={&(0x7f000041c000)=@ax25={0x3, {"a281fa4e32b8e0"}, 0x200000000000}, 0x10, &(0x7f00003ac000-0x10)=[{&(0x7f00006cd000)="4ff7444355c811994560e37bef2f4d4cc1762e1a7c8031b7b4e1ddb2edc5e5ed39c7b022856304e20a9ad62bd0a800686e38", 0x32}, {&(0x7f00009f2000-0xad)="90c6f385048021283d02c4e6c535c0a87761844b6d41afd3f9a51abaef5ea68e280f95aef823f402445e405260ec62dbf0dcf7916c79f6616e5c922875df64e10eb613eba3b96ef36be7a4f091da132151c21512d734690a5d8cad85c69916ef5184c189ddc476195f7e77baa16fb0dda993fc6a02eeefe23a0e5ab7dc69dc3a06ddd6ec130fbc70ab2f4c74ae29b7bdcef8e07f21d2fd3abb4164f43535edd193d3dbbe27d30b4286590e2e42", 0xad}], 0x2, &(0x7f000066b000)=[{0x40, 0x0, 0x200, "2bd29d599922f2b37229c92b3d14f7bbf28fd74ccae66fe5c683b7755ddfd09a368b0e28a4b5a903d3b5a4531b3f309d9d5feb50"}], 0x40, 0x4}, 0x10000)
recvfrom$inet6(r0, &(0x7f0000ffc000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)

2018/02/18 06:44:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt(r0, 0x0, 0x41, &(0x7f000009a000-0x11)=""/17, &(0x7f0000e00000+0x26c)=0x11)
getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f000039e000)=""/132, &(0x7f0000452000-0x4)=0x84)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000b2e000)="e636000000099bb3c2f7443f300900da", 0xf)

2018/02/18 06:44:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004a2000)=0x1c63d3cdc0000000, 0x4)
sendto$inet(r1, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

[   52.799419] cgroup: cgroup2: unknown option "˜Ñˆ¨,Ü*ã˜Òܹ’Ç(è33|<p®ù�Žˆ#áåî‹~9ËtÍË`F;=—ÕùZl?¿T4ïpË­ˆ£€¨õ9½ðÝçRôä
‡¿ÍN
T}�"XXt£²\ñâ=D»xôm…'kgš€øyWÊ×ÀŸ#n°0Šw-Sýä¡kð”‡æM-¥Æeñ[
[   52.799419] íè�Òx	I ŽE
[   52.799419] cŒµµÅàD£Ã_+º›
¬�ä°­V¶*Ö.œãá30oí»2ì"
2018/02/18 06:44:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000c01000)={@dev, @rand_addr, <r1=>0x0}, &(0x7f0000777000-0x4)=0xc)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007c3000-0x4))
lstat(&(0x7f0000d57000)='./file0\x00', &(0x7f00001fd000-0x6)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002b0000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@rand_addr=0x7f, 0x3, 0x80000001, 0x2, 0x800, 0xa, 0x80, 0xa0, 0x0, r1, r2}, {0x100000001, 0x5, 0x1, 0x100000000, 0x80, 0xfffffffffffffffa, 0x4, 0x1}, {0x7f, 0x10000, 0x8001, 0x955}, 0x9, 0xb, 0x0, 0x0, 0x1, 0x2}, {{@in=@rand_addr=0xffff, 0x3, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6, 0x1, 0x2, 0x5, 0x25d5, 0x5, 0x4}}, 0xe8)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002ba000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14)
socketpair$inet(0x2, 0x7, 0x9, &(0x7f000031d000)={<r3=>0x0})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a1b000-0x4)=@assoc_id=<r4=>0x0, &(0x7f0000024000)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00002f7000)={r4, @in6={{0xa, 0x3, 0x65, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0x4, 0xfffffffffffffffc, 0xffff, 0x7ff, 0x20}, 0xa0)
getpeername$inet(r0, &(0x7f00004e5000+0xdd7)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000d71000-0x4)=0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff}, 0xc)

2018/02/18 06:44:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x3, 0x65dfd003, &(0x7f0000f55000-0x8)={0x0, <r0=>0x0})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ceb000)="3b56430d01d95f5f08e5ca4a93bc16d3", 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fgetxattr(r1, &(0x7f000027b000)=@known='security.capability\x00', &(0x7f00001db000)=""/126, 0xfffffffffffffe89)

2018/02/18 06:44:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f000063f000-0x10)={{0x77359400}, {0x77359400}}, &(0x7f0000628000))
setitimer(0x2, &(0x7f00004dc000-0x20)={{}, {0x77359400}}, &(0x7f0000eff000))
r0 = gettid()
ptrace$setregset(0x4205, r0, 0x206, &(0x7f0000305000)={&(0x7f0000bdd000)="6c586a03268b2e8d856c3e8b8ca6899da8dda9914ec6bad41b46c0e8a2c7e4cd56aa174ea36dff005334edcb0445edec2affdc0f2e8ecd107ee3f46cb0396705948d50b9cb6109349d5373ec334931821289dedfcb77f0680fa1130bda6592eb3a7491767029334eb37d3406bc32c5c5e3b7d18c3aeed9e80911809a086718a672fa6312aa72d7ffb38c3da6d2e9efd430d5bf12aca292b2ab55f62cfebbe6c6a83d37c975758def32fc24bea111e55bbce1ed6b45e7cb19b25d3e6e35e34cdb24b3b51e5282fa06e872857efa2c141c936596", 0xd3})

2018/02/18 06:44:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000087d000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f000058a000)='net/llc\x00')
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00006c0000-0x4)=0x1)
r3 = syz_open_procfs(r1, &(0x7f00004a6000)="6f6f6d5f73636f72650027698095048ff194f408e18a8ca034b1411464d670700962dfde22f9c272c1e1effe114e61fb9b44dc4abf24301657a1e8ece492933dc6740e0172f705b4dc87dbb30c6379befabf5f49f77ff8464261ef4100")
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00004da000-0x1008)={0x5, 0x1000, "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"})
lseek(r2, 0x0, 0x3)
sendfile(r0, r3, &(0x7f00008eb000)=0x20000000, 0xfa80)
syz_open_dev$sndtimer(&(0x7f0000291000+0x96a)='/dev/snd/timer\x00', 0x0, 0x1)

2018/02/18 06:44:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ca0000-0x5)='/dev/keychord\x00', 0x2200, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c94000-0x8)=0xaca)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ab000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000de7000), &(0x7f00007d8000-0x4)=0xb)
fcntl$setlease(r1, 0x400, 0x3)
r2 = getpgid(0xffffffffffffffff)
ptrace$setsig(0x4203, r2, 0x86, &(0x7f0000f86000)={0x33, 0x400, 0x100, 0x7})
r3 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r3, 0x227d, &(0x7f0000ddd000))

2018/02/18 06:44:59 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f9000)='/dev/vga_arbiter\x00', 0xc000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x6, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x200000000010, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f5c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000de9000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x1a8, 0x6d}, {}]}})

2018/02/18 06:44:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000046b000-0x8)='./file0\x00', 0x80)
select(0x40, &(0x7f0000012000-0x40)={0x4, 0x6, 0x6600000, 0x9, 0x200, 0x3f, 0xfff, 0x200}, &(0x7f00001cf000)={0x1, 0xfffffffffffff155, 0x1, 0xfffffffffffffffb, 0x7, 0x34, 0x80000001, 0x7}, &(0x7f0000f07000)={0x2, 0x1, 0x0, 0x7, 0x90, 0x400, 0x5, 0x4}, &(0x7f000012e000)={0x0, 0x2710})
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d93000), &(0x7f0000b97000-0x4)=0x4)
waitid(0x0, 0xffffffffffffffff, &(0x7f00004e5000), 0x0, &(0x7f000080d000)={{<r1=>0x0}})
write$selinux_access(r0, &(0x7f00007c6000)={'system_u:object_r:mouse_device_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x39}, 0x32)
finit_module(r0, &(0x7f00008e6000-0x6)='eth1/\x00', 0x3)
rt_sigtimedwait(&(0x7f000006a000-0x8)={0xfffffffffffffffc}, &(0x7f0000c43000-0x10), &(0x7f0000d19000-0x10)={r1}, 0x29d748993d1945c4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000045e000-0x8)={<r2=>0x0, 0x465b}, &(0x7f00002a9000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b5f000-0x8)={r2, 0x81e}, 0x8)

2018/02/18 06:44:59 executing program 1:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = getpgid(0xffffffffffffffff)
mq_notify(r0, &(0x7f0000c17000)={0x0, 0x38, 0x2, @tid=r1})
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x8)
gettid()
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r1, &(0x7f0000035000))
sendmsg$nl_generic(r2, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000031000+0xe3e)={0x14, 0x42, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/18 06:44:59 executing program 0:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f000001b000)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009000)='/dev/binder#\x00', 0x0, 0x800)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012000)})
close(r1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000016000-0x1)=<r3=>0x0)
r4 = getuid()
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgid()
getresgid(&(0x7f000001e000), &(0x7f0000025000-0x4), &(0x7f0000010000)=<r5=>0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000025000-0xc)={r3, r4, r5}, 0xc)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f000001d000-0x10)=[@release={0x40046306}], 0x0, 0x0, &(0x7f000001c000)})

2018/02/18 06:44:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ff6000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000322000-0x1)=0x3)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000713000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x80045439, &(0x7f0000000000))

2018/02/18 06:44:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000d5a000-0x73), 0x3d9a25bc, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f0000e2e000)={&(0x7f0000453000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000007000)=[], 0x0, &(0x7f00008be000)=""/153, 0x99}, 0x120)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000604000))
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000033d000-0x4)=0x9, 0x4)

2018/02/18 06:44:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000000010, 0x2, 0x10)
write(r0, &(0x7f0000d4e000-0x24)="24000000130007ebfd1e791afe2500021f0000000001000300001700100b090000cdbdcb", 0x24)
r1 = syz_open_procfs(0x0, &(0x7f0000792000)='net/ipv6_route\x00')
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000c14000-0x8)={0x6, &(0x7f0000a9c000-0x30)=[{}, {<r2=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00006d2000-0x8)={r2, 0x3})

2018/02/18 06:44:59 executing program 7:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
pkey_mprotect(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
socketpair(0xa, 0x1, 0xe67, &(0x7f000099a000)={0x0, <r0=>0x0})
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000b37000-0x4))

2018/02/18 06:44:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b53000)="b5d64aa513825bd7f4b820a610163723ba81b9ea23b8cf2baa0111da45eb88387d80eb34b7256876a0537176b561dcd2c98d42f4ec56c87af843d803ce7ad7c9cb5bdea86451bb9d72e9a360b1315f52f58a17707e456d5ef70d7294ebd98fa59687eb095aa315fda9d8fa5d6807094c50185459142f9d4dea68da43bc81c8a063becbbb9e219e2f5d53894d86509c43b9ab9ab683f50861cfb11fd149fb99916df5dd502130acfd0a5942b404dcad233bb3abbd99f53c9e446698fa8a14fbc9b735ee24090414", 0xc7, 0x20000000, 0x0, 0x0)
mmap$binder(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x2, 0x12, 0xffffffffffffffff, 0x0)
keyctl$session_to_parent(0x12)

2018/02/18 06:44:59 executing program 4:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0x4000001006)
r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000d3f000)='big_key\x00', &(0x7f00000f0000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fe5000)="27afd4afd3a9dd38c07b326ef270a9a3cbf47ed5e20999129fd0c536b03cd0e754927c0e4cd54bb8f62374ee57036c5c77f5032124128dc6a9c43f1cf97935ddc057a0e8a618919d5d184b2583b8722b471032e93401c75df1437191cb12d4b47de289f48f7114437718e2f9a8187bc231a60df622dc6fe50a11a546bd5e71852f6636142084491efdbad14d1f8ec17e99ec464a6318e7b0b21289", 0x9b, 0xffffffffffffffff)
request_key(&(0x7f0000fe6000-0x6)='.dead\x00', &(0x7f0000fe5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fe5000)='keyringtrustedvmnet1\x00', r1)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r0, 0xa, 0xe)
creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0)

2018/02/18 06:44:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000d4e000)='./file0\x00', &(0x7f0000e5e000-0x6))
chdir(&(0x7f0000ecd000)='./file0\x00')
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000695000)='/dev/sequencer\x00', 0x800000000400, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d4e000-0x4)=0x1, 0x4)

[   53.057916] binder: 10073:10078 Acquire 1 refcount change on invalid ref 0 ret -22
2018/02/18 06:45:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f000054f000), 0x98)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000228000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000253000-0x5b)=""/91, 0xffffffffffffff94)

2018/02/18 06:45:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000046b000-0x8)='./file0\x00', 0x80)
select(0x40, &(0x7f0000012000-0x40)={0x4, 0x6, 0x6600000, 0x9, 0x200, 0x3f, 0xfff, 0x200}, &(0x7f00001cf000)={0x1, 0xfffffffffffff155, 0x1, 0xfffffffffffffffb, 0x7, 0x34, 0x80000001, 0x7}, &(0x7f0000f07000)={0x2, 0x1, 0x0, 0x7, 0x90, 0x400, 0x5, 0x4}, &(0x7f000012e000)={0x0, 0x2710})
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d93000), &(0x7f0000b97000-0x4)=0x4)
waitid(0x0, 0xffffffffffffffff, &(0x7f00004e5000), 0x0, &(0x7f000080d000)={{<r1=>0x0}})
write$selinux_access(r0, &(0x7f00007c6000)={'system_u:object_r:mouse_device_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x39}, 0x32)
finit_module(r0, &(0x7f00008e6000-0x6)='eth1/\x00', 0x3)
rt_sigtimedwait(&(0x7f000006a000-0x8)={0xfffffffffffffffc}, &(0x7f0000c43000-0x10), &(0x7f0000d19000-0x10)={r1}, 0x29d748993d1945c4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000045e000-0x8)={<r2=>0x0, 0x465b}, &(0x7f00002a9000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b5f000-0x8)={r2, 0x81e}, 0x8)

2018/02/18 06:45:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000)=0x1ff, 0x0)
futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0)
clone(0x0, &(0x7f0000f88000), &(0x7f00002b1000-0x4), &(0x7f0000715000-0x4), &(0x7f0000e1c000-0xbd))
exit(0x0)

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000e30000-0x8)={0x19980330}, &(0x7f0000eb5000-0x18))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4)

2018/02/18 06:45:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000), 0x4)
recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f000018c000-0x98)=@routing={0x67, 0x12, 0x1, 0x7a, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, 0x98)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000bf000-0xd3), 0x0, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009fe000)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00007c4000)=0xb77)

2018/02/18 06:45:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
socket$inet6(0xa, 0x5, 0x4d29)
mount(&(0x7f000089d000-0x1)='./bus\x00', &(0x7f00002f0000-0x6)='./bus\x00', &(0x7f0000ab5000-0x6)='sysfs\x00', 0x0, 0x0)

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='bond0\x00', &(0x7f0000939000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}})

2018/02/18 06:45:00 executing program 5:
mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/checkreqprot\x00', 0x100, 0x0)
mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000035e000)={<r1=>0x0, @in={{0x2, 0x3, @empty}}, 0x4, 0x1f, 0x4, 0xfffffffffffffffb, 0x20}, &(0x7f0000b4d000-0x4)=0xa0)
mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a1d000-0x54)={r1, 0x5, 0x4c, "585a60ab16cb48bfc9a11fc60d3af082e76a88c703fb26b772680f8e6b221d6b4db53696805e8528127dc597ae33d76206d6aba9f4a62a9914bd0f3891cac599f6b0b97f77082e7637c6ef5b"}, 0x54)
mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000b4d000)={0x80000000, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, {0x2, 0x2, @empty}, {0x2, 0x0, @multicast1=0xe0000001}, 0x262, 0x101, 0x72, 0x80000000, 0x1, &(0x7f000031d000-0x10)=@generic="18e541c83e25ebe4c7b54cba1df10954", 0x0, 0x100, 0x2})
mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b4e000)=0x8, 0x4)
readahead(r0, 0x5, 0x3)
r2 = socket$inet(0x2, 0x2, 0x0)
setns(r0, 0xc000000)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000814000-0x5)="8608006600", 0x5)
pkey_alloc(0x0, 0x9e97ecf255ed1adc)
mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b50000-0xe)='net/xfrm_stat\x00')
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f000002b000)=""/179)
mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x2, 0x6, &(0x7f0000b4c000)={0x0, <r4=>0x0})
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2)

2018/02/18 06:45:00 executing program 0:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e29000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4), 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r0, 0x101, 0x816a39e0cd1d5eb, &(0x7f0000002000-0x4)=0x80000000, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c51000-0xb9)="85e3ef985f92fd3a089d6358d95eea2592183dc83f847223b32b21c94ff7d287e87a1cacb6d131315014acd98f399992c71f6852f76a72423dd7f8fc22ea6ffbe191210ebd0a7f3088690e806d40b9132d3685724b77c6d7252a5e003cf917cbf208fe18c894d311254c38c68de5dbbdfe275b4ec3200d2d1e875e01f7ac45c05b8bd96f34b26100352a84aa3660e3c82a7b721bc36bad2eb550730a173db16e611cd201ac737ea9149a4a743ad0d38e3b0c60fc9ce1578a5b", 0xb9, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000000000)=[{&(0x7f0000000000)="0028f70a483852aee02e3cb5b257dda2bbae959c63c635385569c98ce755ffb32e3722922ec0d8e52a39962beec334c68a4725067c845428bd2b244e1de17a4906d223e2a60bf985eb199724fee210b832ea38d8ad536f3ac73551c3c68b53bf3f59660bc99487ce97a4a21e9262a786a946fb", 0x73}, {&(0x7f0000001000-0xfc)="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", 0xfb}], 0x2, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f00003d9000-0x56)=""/86)
rt_sigaction(0x11, &(0x7f0000749000-0x20), &(0x7f0000cd5000), 0x8, &(0x7f0000a73000-0x8))
ioctl$TIOCSBRK(r0, 0x5427)
keyctl$setperm(0x5, r1, 0x200000)

2018/02/18 06:45:00 executing program 3:
getrlimit(0x20000000800005, &(0x7f0000001000-0x8))

2018/02/18 06:45:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000b82000-0x4)=0x800)
r0 = syz_open_dev$tun(&(0x7f0000cd8000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000d5b000)={0x1, 0x7, [@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="2d3867042eff", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}})
close(r0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00007c0000)={0x2000026d, &(0x7f0000b59000-0x8)=[{}]})

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002b9000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000ca9000)={0x1, &(0x7f0000d5c000-0x8)=[{<r1=>0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000626000-0x8)={r1})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000017c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x9)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24))
r3 = syz_open_pts(r0, 0x600000)
getrlimit(0xf, &(0x7f0000669000))
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000359000-0x60)={&(0x7f000027e000-0x14)=[0x0, 0x3f, 0x48, 0xd2, 0x4], 0x5, 0x5, 0x401, 0x401, 0x4, 0x946, {0x4, 0x100, 0x95c3, 0xc82, 0x9b, 0x1ff, 0x8, 0x3, 0x3, 0x2, 0x354, 0x4, 0x28a, 0x200, "991176c5004d1733ed1750ee330408787dbb4cc8f5d25bf83060021b9e9bd5ab"}})
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000665000-0x4))

2018/02/18 06:45:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(&(0x7f0000d96000-0x8)={<r0=>0x0})
r1 = openat(r0, &(0x7f00003ef000)='./file0\x00', 0x200000000020001, 0x2)
r2 = openat(r1, &(0x7f0000849000-0x8)='./file0\x00', 0x280, 0x2)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c82000-0x2))
unshare(0x200)
renameat2(r2, &(0x7f0000ae9000)='./file0\x00', r0, &(0x7f0000e91000)='./file0\x00', 0x7)
r3 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae")
mount(&(0x7f0000a08000)='./file0\x00', &(0x7f000027a000)='./file0\x00', &(0x7f000015f000)='ntfs\x00', 0x100000, &(0x7f00004fa000-0x26))
setns(r3, 0x0)
clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000))

2018/02/18 06:45:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000), 0x4)
recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f000018c000-0x98)=@routing={0x67, 0x12, 0x1, 0x7a, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, 0x98)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000bf000-0xd3), 0x0, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009fe000)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00007c4000)=0xb77)

2018/02/18 06:45:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000014a000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00006bb000)='./file0\x00', &(0x7f00004ee000-0x8)='./file0\x00', &(0x7f0000063000)='binfmt_misc\x00', 0x9000, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00006c3000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009dd000)={0x0, <r1=>0x0}, &(0x7f0000b17000)=0xc)
stat(&(0x7f0000abd000)='./file0\x00', &(0x7f0000e8e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000c5c000)='./file0\x00', &(0x7f00001fa000-0x8)='./file0\x00', 0x8000, r1, r2, 0x7, 0x800, 0x800000)
connect$unix(r0, &(0x7f00001bb000)=@file={0x0, './file0\x00'}, 0xa)
llistxattr(&(0x7f0000efa000)='./file0\x00', &(0x7f00005ab000-0xa7)=""/167, 0xa7)
renameat2(r0, &(0x7f00003d1000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000fa1000+0x175)='/', 0x0)

2018/02/18 06:45:00 executing program 3:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd9000-0x10)='/selinux/policy\x00', 0x0, 0x0)
epoll_pwait(r0, &(0x7f0000094000)=[{}, {}, {}, {}, {}], 0x4, 0x0, &(0x7f000012b000), 0x8)
ioperm(0x6, 0x400, 0x4be)

2018/02/18 06:45:00 executing program 0:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000020000)={0x2, &(0x7f0000002000)=[{0x4d}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]})
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e08000)='/selinux/status\x00', 0x0, 0x0)
timerfd_create(0x0, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc2000-0x16)='/selinux/checkreqprot\x00', 0x8100, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fc2000-0x14)={@mcast2, <r1=>0x0}, &(0x7f0000fc2000-0x4)=0x14)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a73000)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000fc1000)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e06000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x0, 0x0, 0x0, 0x3, 0x2, 0x80, 0x80, 0x0, r1, r2}, {0x5, 0x9cf1, 0x1e911381, 0x6, 0x7fff, 0x4, 0xfff, 0xffffffff}, {0x6bd8, 0xfffffffffffeffff, 0x3072, 0xff}, 0x0, 0xc, 0x1, 0x1, 0x2, 0x3}, {{@in=@empty, 0x1, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, 0x1, 0x800, 0x2, 0x2, 0x5}}, 0xe8)

2018/02/18 06:45:00 executing program 0:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000287000)={0x0, <r0=>0x0})
r1 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x10)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000f000-0xf)='/dev/sequencer\x00', 0x241, 0x0)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000032000)={@loopback={0x0, 0x1}, 0xdc, 0x1, 0x2, 0xc, 0x42fa939e, 0x6, 0x200}, &(0x7f000001d000-0x4)=0x20)
sendmsg$nl_generic(r2, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x8)={&(0x7f0000030000)={0x14, 0x10, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0)

2018/02/18 06:45:00 executing program 3:
mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000708000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0)
mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000708000-0x28)={0x80000000, 0x1e, 0x6, 0x10001, "b1e33013fabdd706dc8bde64976d984c406c1ee034aa326c920dac91ad8cc5ff"})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000432000))
mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000707000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000707000)=0x1c, 0x800)
mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000708000-0x2d)="d56c2b6792647dea6f442c91dc91607cca37a3fe66844bb4ff72b10baab7123f2ed9f273922dcbc4fd8e92a5dd", 0x2d, 0x800, 0x0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f000001d000-0x2c)=@ethtool_cmd={0x4a}})

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0xfffffffffffffffe, 0x800, @fr=&(0x7f0000002000-0x18)}})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/rtc\x00', 0x1fffffffffffd, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4))

2018/02/18 06:45:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f8b000)='net/unix\x00')
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x0, 0x0, 0x2, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0)
accept4$inet6(r0, &(0x7f00005fc000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000061a000)=0x1c, 0x800)
syz_emit_ethernet(0x11, &(0x7f000014f000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x17}, @empty, [], {@llc_tr={0x11, {@llc={0x0, 0x6, '\v'}}}}}, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000177000-0x8))
sync()
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000d50000-0x8)={0x1})

2018/02/18 06:45:00 executing program 5:
prctl$intptr(0x21, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000+0xaad)=<r0=>0x0)
r1 = getpgid(0x0)
tgkill(r0, r1, 0x14)

2018/02/18 06:45:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000c9000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000d5a000-0x8)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000846000-0x4))
execve(&(0x7f00006f1000)='./file0\x00', &(0x7f0000b96000)=[], &(0x7f000097d000)=[])

2018/02/18 06:45:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002d3000-0x7)='/dev/pktcdvd/control\x00', 0x80200, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f00008c0000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000072f000-0x4)=0x14, 0x80800)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f5d000)={@ipv4={[], [0xff, 0xff], @empty}, 0x78, r1})
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000852000-0x6)={0x1, [0x8]}, 0x6)
connect$inet6(r2, &(0x7f00003bb000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x4c}, 0x6}, 0xfffffffffffffe3d)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000523000-0x4)=r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00008e8000-0x5c)={0x3, 0x1, {0x6226fa8ea6a2fde2, 0x3, 0x2, 0x0, 0x3}})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
accept4$inet6(r0, &(0x7f0000ebc000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f000090c000-0x4)=0x1c, 0x800)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00003e9000-0xe8)={{{@in=@multicast1, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000231000-0x4)=0xe8)
sendto$inet6(r2, &(0x7f000000c000-0x33)="7846a9c3a965742bfe201b821c43dc6bb276c6d7da710494d0b13318f004b300a807d5d09e080d1e7219c0e5b6c219bc9bc1cc", 0xfffffff4, 0x0, &(0x7f00009e5000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3}, 0x1c)

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e88000)={{{@in6=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000a24000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000c5e000)={@dev={0xac, 0x14, 0x0, 0x14}, @broadcast=0xffffffff, r1}, 0xc)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000085d000-0x8)={@multicast2, @local}, &(0x7f0000959000-0x4)=0x8)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a75000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000590000-0x10)=""/16, &(0x7f000039e000-0x4)=0x10)

2018/02/18 06:45:00 executing program 0:
mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000059000-0x8)=0x4)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
clock_gettime(0xffffffffffffffff, &(0x7f000000d000-0x8)={0x0, <r2=>0x0})
write$sndseq(r1, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, r2}, {}, {}, @control}], 0x1c)

2018/02/18 06:45:00 executing program 5:
socketpair$inet6(0xa, 0xa, 0x9, &(0x7f00008c1000-0x8)={0x0, <r0=>0x0})
fallocate(r0, 0x1, 0x7, 0xbd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r1, &(0x7f00001a1000)={&(0x7f00004d3000-0xc)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000515000-0x54)=@ipv6_delroute={0x30, 0x19, 0x111, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x9}]}]}, 0x30}, 0x1}, 0x0)

2018/02/18 06:45:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000243000), &(0x7f000074a000-0x4)=0x4)

2018/02/18 06:45:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f8b000)='net/unix\x00')
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x0, 0x0, 0x2, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0)
accept4$inet6(r0, &(0x7f00005fc000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000061a000)=0x1c, 0x800)
syz_emit_ethernet(0x11, &(0x7f000014f000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x17}, @empty, [], {@llc_tr={0x11, {@llc={0x0, 0x6, '\v'}}}}}, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000177000-0x8))
sync()
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000d50000-0x8)={0x1})

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x400000000000000)
sendto$inet(r0, &(0x7f0000e79000-0x5be), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f82000)=0x7fff, 0x4)
writev(r0, &(0x7f0000f64000)=[{&(0x7f0000a57000)="81", 0x1}], 0x1)

2018/02/18 06:45:00 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000-0x4)=0x14, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@generic="b4b33f59a2f8ad8c80903ee9c9a937ed", <r3=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003000-0x4)=0x14, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003000-0x3)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x4000020}, 0xc, &(0x7f0000003000-0x8)={&(0x7f0000002000-0x3c)=@mpls_getnetconf={0x3c, 0x52, 0x200, 0x2, 0x3, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x10)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6), 0x8)

2018/02/18 06:45:00 executing program 7:
mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010)
unlink(&(0x7f0000a89000-0x8)='./file0\x00')
close(r0)

2018/02/18 06:45:00 executing program 2:
r0 = socket(0x4, 0x6, 0x4)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000df5000)=0x3)
mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000d3c000)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f00007d2000-0x120)=[{{&(0x7f0000d3c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000d3c000)=[{&(0x7f0000d3c000)=""/151, 0x97}, {&(0x7f0000d3c000)=""/129, 0x81}, {&(0x7f0000bb3000)=""/4096, 0x1000}, {&(0x7f0000491000-0x8a)=""/138, 0x8a}, {&(0x7f0000d3c000)=""/235, 0xeb}, {&(0x7f0000d3c000)=""/213, 0xd5}], 0x6, &(0x7f000078c000-0xd9)=""/217, 0xd9, 0x2}, 0xfff}, {{0x0, 0x0, &(0x7f0000d3d000-0x10)=[{&(0x7f0000cc6000)=""/77, 0x4d}, {&(0x7f0000d3d000-0x9e)=""/158, 0x9e}], 0x2, &(0x7f0000166000-0xb4)=""/180, 0xb4, 0xfffffffffffffeff}, 0x5}, {{0x0, 0x0, &(0x7f0000612000)=[{&(0x7f0000312000+0x17f)=""/4096, 0x1000}, {&(0x7f0000221000-0xce)=""/206, 0xce}], 0x2, &(0x7f0000746000-0x45)=""/69, 0x45, 0x1}, 0x8}, {{&(0x7f0000d3c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x3a, &(0x7f000098d000-0x28)=[{&(0x7f000045e000-0x96)=""/150, 0x96}, {&(0x7f00007cb000-0x3)=""/3, 0x3}, {&(0x7f0000d3d000-0xc9)=""/201, 0xc9}, {&(0x7f0000d3d000-0x9d)=""/157, 0x9d}, {&(0x7f000077a000)=""/165, 0xa5}], 0x5, &(0x7f0000d3c000)=""/89, 0x59, 0x8}, 0x762}, {{&(0x7f0000d3d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f000085e000)=[{&(0x7f0000251000-0x62)=""/98, 0x62}, {&(0x7f000040c000-0x5)=""/5, 0x5}, {&(0x7f00005bb000)=""/80, 0x50}, {&(0x7f0000279000-0xc6)=""/198, 0xc6}, {&(0x7f000079f000-0x76)=""/118, 0x76}, {&(0x7f0000be2000-0xdd)=""/221, 0xdd}, {&(0x7f0000d3c000)=""/4096, 0x1000}, {&(0x7f0000be3000)=""/205, 0xcd}], 0x8, &(0x7f0000d3d000-0x41)=""/65, 0x41, 0x101}, 0x1}, {{&(0x7f0000d3c000)=@rc, 0x9, &(0x7f0000d3d000-0x40)=[{&(0x7f0000d3d000-0xfc)=""/252, 0xfc}, {&(0x7f0000218000-0x1d)=""/29, 0x1d}, {&(0x7f0000290000-0x25)=""/37, 0x25}, {&(0x7f0000c79000)=""/230, 0xe6}, {&(0x7f0000d3c000)=""/5, 0x5}, {&(0x7f0000d3c000)=""/159, 0x9f}, {&(0x7f0000a2b000)=""/158, 0x9e}, {&(0x7f0000d3d000-0x3)=""/3, 0x3}], 0x8, &(0x7f0000d3c000)=""/2, 0x2, 0x7}, 0x100000000}, {{&(0x7f0000d3c000)=@generic, 0x80, &(0x7f0000558000)=[{&(0x7f0000d3c000)=""/101, 0x65}, {&(0x7f0000a2c000)=""/221, 0xdd}, {&(0x7f0000d3d000-0xd0)=""/208, 0xd0}, {&(0x7f000055f000-0xf3)=""/243, 0xf3}, {&(0x7f0000766000-0xb2)=""/178, 0xb2}, {&(0x7f0000310000)=""/115, 0x73}], 0x6, 0x0, 0x0, 0x764e}, 0x20}, {{&(0x7f0000d3d000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x32, &(0x7f0000c88000-0x8)=[{&(0x7f0000d3d000-0x4e)=""/78, 0x4e}], 0x1, 0x0, 0x0, 0x2}}, {{&(0x7f000025c000+0x3c1)=@can, 0x10, &(0x7f0000537000)=[{&(0x7f0000d3d000-0x5)=""/5, 0x5}, {&(0x7f0000d3d000-0x57)=""/87, 0x57}, {&(0x7f0000d3d000-0xae)=""/174, 0xae}, {&(0x7f0000d3c000)=""/4096, 0x1000}, {&(0x7f00005e0000)=""/196, 0xc4}, {&(0x7f0000d3c000)=""/4096, 0x1000}, {&(0x7f0000d3c000)=""/21, 0x15}], 0x7, 0x0, 0x0, 0x800}, 0x4}], 0x9, 0x10001, &(0x7f0000723000+0xf6f)={r1, r2+10000000})
pipe(&(0x7f0000001000-0x8)={0x0, <r3=>0x0})
ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000000000))

2018/02/18 06:45:00 executing program 7:
mmap(&(0x7f0000000000/0x8ad000)=nil, 0x8ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ee000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f00008ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00008ae000-0xc)={0x15, 0xc4, &(0x7f00008ad000)="725fde2a40e9f808f21a1e501e59ae3f708b26eaeab99541b5b9ec5cfe8fbbe447e06f12dacfd9ea129e73200d852eabf0e06a5c91db7cc2ce9977009221a4a8c89d6e53d7aaf33b0895b83e83c7c0448d8330443f3c6b04d504f989b0b0b54f91e51fd3d05ad0a5a648c7f2c573c45a9c76321c4df9560fefcde594444db7513cf2d85f878d25af090ead48328d324997dd634a07b3db9e26e377f78614e6e16f0aeabd44156aaa0a20ccfe740ce8da299597ddca2858e159593599b27357beae5457e4"})
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000669000-0xb)='/dev/hwrng\x00', 0x101080, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000658000))
sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
recvmsg(r0, &(0x7f00006b6000-0x38)={0x0, 0x3b, &(0x7f00000c4000)=[], 0x0, &(0x7f00008ac000)=""/4096, 0x1000}, 0x12004)

2018/02/18 06:45:00 executing program 3:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000012000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
dup(r0)
sendto$inet(0xffffffffffffffff, &(0x7f000001c000)="cf2a48c3f4e3e88efc4a3926fe01c76a09ee51fbbb21b7027be323ff9befc36908983be667a68f1ec5e4", 0x2a, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"})

2018/02/18 06:45:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000080b000-0x3), &(0x7f000096a000-0x4)=0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007fc000)={0x0, 0x0, <r1=>0x0}, &(0x7f0000077000-0x4)=0xc)
pipe2(&(0x7f0000ec0000)={0x0, <r2=>0x0}, 0x80000)
r3 = dup2(r2, 0xffffffffffffff9c)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000670000-0xe8)={{{@in=@local, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000681000-0x4)=0xe8)
getgroups(0x9, &(0x7f00007bf000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, <r4=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0])
ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000e48000-0x4)=0xff)
r5 = getegid()
r6 = getgid()
r7 = getgid()
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f54000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
r8 = getegid()
getgroups(0x6, &(0x7f00001b2000)=[r1, r4, r5, r6, r7, r8])
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f0000183000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x5c)

2018/02/18 06:45:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket(0x11, 0x1000000100000802, 0x300)
getpeername$packet(r0, &(0x7f0000183000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000024f000)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000f7000-0xe8)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f000006f000-0x4)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000245000-0x1c)={&(0x7f000006e000)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f00004ef000)={&(0x7f0000610000)=@getspdinfo={0x1258, 0x25, 0x401, 0x6, 0x3, 0x3, [@policy={0xb0, 0x7, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, @in6=@empty, 0x0, 0x0, 0x0, 0x6, 0x2, 0x20, 0xa0, 0xff, r2, r3}, {0xc46, 0x6, 0x7, 0xac, 0x8, 0x2, 0xff, 0xfffffffffffffffe}, {0x4, 0x3, 0x100000001, 0x3}, 0x4, 0xb, 0x0, 0x0, 0x1, 0x1}}, @algo_auth={0x1048, 0x1, {{'rmd128-generic\x00'}, 0x8000, "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"}}, @ipv6_hthresh={0x8, 0x4, {0x63, 0x56}}, @algo_auth_trunc={0x13c, 0x14, {{'poly1305-generic\x00'}, 0x778, 0x80, "f82b1b412343252e7f7ea4f3fda5f9d06ccf86321a2a830fbfd0bf29d4af8678bf0668055adaae9fdbee2a2eb24591bbf2f21cab5e0ebe9896185c065942ee6348ae4f901bcecf1efb88976bece3ac9c637422aa5225fb0438a036abe9984eaebdfb6aa9d4e2c43cc9cacd3bb19b0513eb31b79529a6ca2649704504e69787668095f6cde20c3d37cd6521ce375cb85d1315d7a6f52869fb4915f5c42b39698eeeaf2871610c05e4d2d891915731b556a83869ef9b2d9e02e0e8db643aa19f75819617abdbbb305eaa64ac8a897f66105efced0075ae40958b2df33b32e8d32be379a6d8226b1608737b4cd9b736f7"}}, @replay_thresh={0x8, 0xb, 0x2}]}, 0x1258}, 0x1, 0x0, 0x0, 0x10}, 0x4800)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4), 0x4)
dup3(r0, r1, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f000059a000)={@syzn={0x73, 0x79, 0x7a}, @ifru_ivalue})

2018/02/18 06:45:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2})
r1 = syz_open_dev$mice(&(0x7f0000155000)='/dev/input/mice\x00', 0x0, 0x4000)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000008c000-0x4)=0xfffffffffffffffb, 0x4)
readlinkat(r1, &(0x7f0000b78000)='./file0\x00', &(0x7f0000133000)=""/150, 0x96)
fanotify_mark(r1, 0x1, 0x20, r1, &(0x7f0000960000)='./file0\x00')
setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000838000-0x4)="24f66055", 0x4)
lseek(r0, 0xffffffeffffffff6, 0x1)

2018/02/18 06:45:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000fc1000-0xc), 0xc)
socket$inet6_udp(0xa, 0x2, 0x0)
mincore(&(0x7f0000eae000/0x3000)=nil, 0x3000, &(0x7f0000484000-0x85)=""/133)

2018/02/18 06:45:00 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b21000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x10, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00')
linkat(0xffffffffffffffff, &(0x7f000009e000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000a7e000-0x8)='./file0\x00', 0x1000)

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
write(r0, &(0x7f0000040000)="08e48ea2281c30e9f5149dfac63334320122bbec301916ee99a0c9f65acf28d14613f41f5d0224a0abab7183838c8a627f488782e910838a132f898cafe419cf99ac326cce236ca07c5adfa9e75ee181e5c8fb414a4a18b633828e4d696769225816101ebd10d1fd674a926fafd999d302609f29a4670e3f99d5d3fd36d558573d151b229864e4b27aa384978b57a51cd3f663524e6a4aeb90b5d4e462beeaee4da1634c598127d19d2e8e7fbc987b78eada7fd8abca02daa891020619e41b2e84d3bf5dfb1591b49071", 0xca)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002e0000-0x4)=0x5256, 0x4)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x305}], 0x1, &(0x7f0000634000)=[]}, 0x0)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2)
socket$inet(0x2, 0x80804, 0x9)
sendto$inet(r1, &(0x7f0000e1b000-0x1000)="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", 0xf46, 0x0, &(0x7f0000e8c000)={0x2, 0xffffffffffffffff, @empty}, 0x10)

2018/02/18 06:45:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000079c000-0xb), &(0x7f0000a98000)=0xb)
r1 = socket(0x10, 0x200000003, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b66000)=@assoc_value={<r2=>0x0}, &(0x7f000066e000-0x4)=0x89)
r3 = socket(0xa, 0x0, 0x236c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000c89000-0xa0)={r2, @in={{0x2, 0x0, @empty}}, 0x100000000, 0x5, 0x2, 0xf1d6, 0x9}, &(0x7f0000583000-0x4)=0xa0)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e56000-0x2e0)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)
fcntl$getownex(r3, 0x10, &(0x7f000036c000-0x8)={0x0, <r4=>0x0})
setpriority(0x3, r4, 0xac7)

2018/02/18 06:45:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
exit(0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000710000)={{0xffffffffffffffff, 0x2, 0x7, 0x0, 0x81}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000e79000-0x5be), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000f75000)=0x4)
writev(r0, &(0x7f0000f64000)=[{&(0x7f0000a57000)="81", 0x1}], 0x1)
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d20000-0xc)={<r2=>0x0, 0xc8, &(0x7f0000890000)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffa}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0xf80000}, @in6={0xa, 0x1, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}]}, &(0x7f0000f82000)=0xc)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f82000)={<r3=>0x0, 0x8001, 0x2}, &(0x7f0000f82000)=0x8)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile64(r1, r1, &(0x7f0000f84000), 0x200000001)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000812000)={r2, 0x2, 0x183d1c7b, 0x92a3, 0x1, 0x3, 0x7d6, 0x1000, {r3, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x8, 0x4, 0xfffffffffffffff7, 0x2, 0xff}}, &(0x7f0000f83000-0x4)=0xb8)
openat$rtc(0xffffffffffffff9c, &(0x7f000080f000-0x9)='/dev/rtc\x00', 0x2002, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000bb8000-0x4)=0x2, 0x4)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000f83000-0x4), &(0x7f000054f000)=0x4)

2018/02/18 06:45:00 executing program 7:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00004c4000)='%\x00', 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000475000-0xc)={<r1=>0x0, 0xba68}, &(0x7f000035f000)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ac2000)={r1, 0x7f3, 0x1, [0x7fff]}, 0xa)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f00001a8000-0x4), 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00004d1000-0x40)=[]}, 0x8000)
writev(r2, &(0x7f00001c4000)=[{&(0x7f0000fc7000-0xad)="a0", 0x1}], 0x1)

2018/02/18 06:45:00 executing program 0:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f67000-0x4)=0x80000004)
restart_syscall()
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = syz_open_pts(r0, 0x0)
poll(&(0x7f0000a82000-0x40)=[{r0, 0x40}, {r1}], 0x2, 0xffffffff)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000675000)={<r3=>0x0, @local, @broadcast}, &(0x7f0000fe1000)=0xc)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000fe2000-0x8)='./file0\x00', &(0x7f0000fe2000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = memfd_create(&(0x7f0000f78000)='.ppp1bdev#{\'\x00', 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000e3b000-0x5c)={0x3, 0x5, 0x4, {}, 0x9, 0x9})
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fe2000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x2b46, 0x0, 0x1f, 0x2, 0x80, 0x80, 0x0, r3, r4}, {0x4f7, 0x10001, 0x3ff, 0x1, 0x6, 0x6, 0x2, 0xffffffffffffffff}, {0x8, 0x400, 0x0, 0x7}, 0x9, 0xb, 0x1, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0xa, @in=@empty, 0x4, 0x7, 0x2, 0x756, 0x7, 0x0, 0x328}}, 0xe8)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f000025a000)=0x2)

2018/02/18 06:45:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a76000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000953000)={<r1=>0x0, 0x9}, &(0x7f0000d49000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a2b000)={r1, 0xd, "c4c3e530257cff64e13cf46f59"}, &(0x7f0000c7a000)=0x15)
r2 = open(&(0x7f0000003000)='./file0\x00', 0x10448, 0x0)
ioctl$TIOCLINUX2(r2, 0x40305828, &(0x7f000072a000-0xc)={0x2, 0x80000001})
connect$unix(r2, &(0x7f00009ba000)=@file={0x1, './file0\x00'}, 0xa)

2018/02/18 06:45:00 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000249000-0x8)={<r1=>0x0, 0x1, 0xf5}, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ed5000-0x10)={0x8001, 0x4, 0x100000000, 0x2, r1}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e81000)={r1, 0x6, 0x5, [0x8, 0x1, 0x20, 0x8, 0xffffffffffff7fff]}, &(0x7f0000200000-0x4)=0x12)
sendmsg$nl_netfilter(r2, &(0x7f00004bd000-0x38)={&(0x7f0000c6f000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00006db000-0x250)={0x14, 0x3, 0x1000000000000001, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
readv(r2, &(0x7f0000db9000)=[{&(0x7f0000521000-0x1000)=""/4096, 0x1000}], 0x1)

2018/02/18 06:45:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000835000)="6d73646f730010c59024c36ede5ecdde234e10bc000000007900f000ae1437e29d83aa419e747d00d300f021513edf29b2fcc01df981", 0x1002, 0x0)
chdir(&(0x7f00002fa000-0x8)='./file0\x00')
mkdir(&(0x7f00003ca000-0x8)='./file0\x00', 0x0)
chdir(&(0x7f0000fdd000)='./file0\x00')
umount2(&(0x7f0000e28000)='..', 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000007d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000eb4000-0x4)=0x4, &(0x7f00002be000-0x4)=0x4)

2018/02/18 06:45:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000c2f000-0x4)=',\\', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000cbd000)='v', 0x1)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000fe4000)=0x69fc, 0x4)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)

2018/02/18 06:45:00 executing program 4:
mremap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000712000/0x2000)=nil)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x0)

2018/02/18 06:45:00 executing program 6:
rt_sigaction(0x0, &(0x7f0000cac000-0x20)={0x0, {}, 0x0, 0x1000000000000000}, 0x0, 0x8, &(0x7f0000fed000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x101)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000001000-0xa8))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00')
r1 = getpgid(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)

2018/02/18 06:45:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000208000)='/dev/loop#\x00', 0x5ccd, 0x40801)
ioctl(r0, 0x400000000000127a, &(0x7f00006b2000))
getgid()

2018/02/18 06:45:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
setxattr(&(0x7f000054d000)='./control\x00', &(0x7f0000713000-0x11)=@known='security.selinux\x00', &(0x7f0000607000)="5e626465767bc5706f7369785f61636c5f6163636573736574683000", 0x1c, 0x0)
open(&(0x7f000027d000-0xa)='./control\x00', 0x40, 0x100)

2018/02/18 06:45:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000734000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000eca000)=0x5, 0x4)
r3 = dup(r0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f29000), &(0x7f0000940000-0x4)=0xc)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000f7a000))
sendto$inet(r0, &(0x7f0000de2000-0x1), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r4 = accept4(r0, 0x0, &(0x7f0000214000-0x4), 0x800)
getpeername$unix(r4, &(0x7f000062f000-0x15)=@file={0x0, ""/19}, &(0x7f0000d0a000)=0x15)
read(r0, &(0x7f000007b000-0x1000)=""/4096, 0x1000)
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r5, &(0x7f0000504000)={&(0x7f0000079000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000083e000)=@bridge_newneigh={0x1c, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r3, &(0x7f0000c7c000-0x6e)=@file={0x0, ""/108}, &(0x7f0000e7e000-0x4)=0x6e)
mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00')
write(r6, &(0x7f000000a000-0x7)="9a", 0x1)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000ced000-0x4)=0x8000000000000, 0x4)
getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000284000-0x46)=""/70, &(0x7f000052b000-0x4)=0x46)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cbc000-0x4), &(0x7f0000998000-0x4)=0x4)
sendto$inet(r0, &(0x7f000058c000-0x1000)="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", 0x1000, 0x4, 0x0, 0x0)
read$eventfd(r3, &(0x7f000037f000), 0x8)

2018/02/18 06:45:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000039f000)='/dev/sequencer2\x00', 0x842, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000831000)=@int=0x4d94d365, 0x3)
ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000001000-0x1))
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dd1000), &(0x7f00005f9000-0x4)=0x4)

2018/02/18 06:45:00 executing program 7:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f000001f000)='./file0\x00', &(0x7f0000016000-0x8))
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000020000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4))

2018/02/18 06:45:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
write(r0, &(0x7f000095c000)="240000002600a1000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/02/18 06:45:00 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b78000-0xa)=@random={'security.', '\x00'}, &(0x7f000008b000)=""/51, 0x33)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000002000)='./file0\x00', 0xfffffffffffffffd)

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000010, 0x802, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c57000-0x8))
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000481000), &(0x7f0000064000))
connect$inet(r0, &(0x7f00003a2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)

2018/02/18 06:45:00 executing program 2:
r0 = socket$inet(0x2, 0x40000003, 0x10000000002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
pselect6(0x40, &(0x7f0000291000-0x40)={0x0, 0x0, 0x5}, &(0x7f0000a0c000)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000131000-0x40)={0x0, 0x0, 0x0, 0x9}, &(0x7f0000745000-0x8), &(0x7f0000d1a000-0x8)={&(0x7f0000150000-0x8), 0x8})

2018/02/18 06:45:00 executing program 7:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00004cf000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x3)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000070a000-0x4)=<r0=>0x0)
prctl$setptracer(0x59616d61, r0)

2018/02/18 06:45:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000701000)={0x1, &(0x7f000004a000-0x8)=[{0x6, 0x0, 0x0, 0x5003e}]})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000b3a000-0xc)='/dev/rfkill\x00', 0x0, 0x0)

2018/02/18 06:45:00 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f00006c7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00008af000)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="a55919caf67fd81648ebe4bfebda8f0ae80e5771cf06fc263109a227287dffe9498aa6c3b198520f03a11cd80cce28a9ea28688b5c92c52a973ba078813e09776ad1619a609cfc33be1c3ccf4e6486dcdd3a3df895a8aac3326ed85f81e4fcbd2c6694b279c1c3849971be73be4858592901c87f159bae9ab0847053b44e82b71c279a4bfa0bf6d8dc94db", 0x8b)
fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f000000f000-0x10))
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f0d000)='/selinux/validatetrans\x00', 0x1, 0x0)
r2 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f000051c000-0x8)={0x399f1336, r2}, &(0x7f0000000000)={0x0, 0x7, 0x8, 0x401, 0x6, 0x2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setscheduler(r2, 0x3, &(0x7f0000000000)=0x3)
r3 = fcntl$dupfd(r1, 0xffffffffffffffff, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f0000002000)="44300f66375ec5ceec95412e51429640d97b69db0c8207d76393bbef7aaecdee19631849d0327ba402bc3abdc0170d25f79b0635fe0b7c074621010e811986ebdac2c06a8c1e3d4a79687b95f4991203cb38e7f9fb3c2a2c1021e9bd69fbbab864ff8dbe05009307c4b08707d6898476915842877167fe9ed4112ec4b627170a75e7785ea92a853c21fade894ee3b996203cb9427b0ab27782321f89e52a9571dcae5c55af1d3e9dcd9609c7c60c52f0afd55014f496687ac6c958b44fe270fc", 0xc0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000000))
ftruncate(r1, 0x1)

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000f78000-0x10)={0x1, 0x0, 0xffffffff, 0x10000, 0x388c3d8f, 0x6, 0x6c00000000000000, 0x2000000, 0xa3, 0x1})
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000683000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00001e8000)={0x18, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, [@nested={0x4, 0x3, []}]}, 0x18}, 0x1}, 0x0)

2018/02/18 06:45:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket(0x11, 0xa, 0x8000000000000300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000094d000-0x4), &(0x7f00000e1000-0x4)=0x4)
sendto$packet(r0, &(0x7f00000f3000)="002600043e02001452f400849e06", 0xe, 0x0, &(0x7f0000e72000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)

2018/02/18 06:45:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
sysinfo(&(0x7f0000710000)=""/209)
sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b9f000-0x5)='veno\x00', 0x5)
shutdown(r0, 0x0)

2018/02/18 06:45:00 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000104000)='/dev/ppp\x00', 0x7fd, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000070a000-0x4)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000045d000), 0xfeb9)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000b20000)=0x80000001, 0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000f1d000)='/dev/snd/seq\x00', 0x0, 0x200)
sendto$inet6(r0, &(0x7f00004e2000)="522cec1cd2146b689774aac8b79af24eb8bb57f4aa43517415d21bbad81c4f98f022b0f809d97eb5413ad210550addf1c22fd92d3daa7dea1693", 0x3a, 0x20000045, &(0x7f000062d000)={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x1000}, 0x1c)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000010f000)={0x3, 0x2bef6a62, 0xffffffff, 0xfffffffffffffffc, 0x1000, 0xb08})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000779000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00003ad000-0x4), &(0x7f0000ce8000-0x4)=0x4)
getsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f00007e1000-0x1), &(0x7f0000a81000-0x2)=0xffffff8b)
getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000e87000), &(0x7f0000a93000)=0x4)

2018/02/18 06:45:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009dd000)='/dev/autofs\x00', 0x20300, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000887000)={<r1=>0x0, 0x100000001, 0x1, [0xffffffff]}, &(0x7f00003e0000-0x4)=0xa)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002cd000)={r1, 0x2d7ca951}, 0x8)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000e6a000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000029a000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x88}, 0x1}, 0x0)

2018/02/18 06:45:00 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000)={0x2, 0x10000, 0x0, 0x5b2, 0xa67, 0x1})

2018/02/18 06:45:00 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000bd7000-0x14)=""/20, &(0x7f0000b54000)=0x14)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bd9000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c39000)={0x0, 0x8, 0x0, 0x1f, 0x10000, 0x4, 0xfffffffffffffff8, 0x5, {<r2=>0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x9}}, 0x8001, 0x0, 0xffffffffffffffe0, 0x8, 0xfffffffffffffff8}}, &(0x7f0000a53000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000312000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x9, 0x24000000000000, 0x3, 0x7, 0x4}, 0xa0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e09000-0x4))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000ce7000)={0x7, 0x1, 'client1\x00', 0x2, "9df63bc27fa00eea", "858d3f20402b880802cc7eeed736bc3f66fd98d3784237e7d5dd0d78ad71f523", 0x2241, 0x3f})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000381000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/02/18 06:45:00 executing program 0:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000011000-0x8)={<r0=>0x0})
r1 = syz_open_dev$loop(&(0x7f000000b000-0xb)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000013000-0x18)=@get={0x1, &(0x7f0000004000)=""/215, 0x84e})
ioctl(r1, 0x5393, &(0x7f0000012000-0x2)="9a17")
r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x5)='attr\x00')
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000007000-0x10)={0x5, 0xffffffffffffff66, 0x7, 0xff})
signalfd(r0, &(0x7f0000009000)={0x4}, 0x8)

2018/02/18 06:45:00 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000005})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000))
poll(&(0x7f0000289000-0x30)=[{r1}], 0x1, 0x0)

2018/02/18 06:45:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000749000)='/selinux/status\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
readahead(r1, 0x9, 0x100)
dup3(r0, r1, 0x0)

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000c09000-0x95)="00ff414a82abc58a262948c342296cdf26c60767d7e7d84cf10b53dd55e9fac038ff511b6b5777e31ab848f97b040000000713a5cb710d0e5d6e274614acc6831200225411311c40c552725ba852c9c973f0bcdaaabe6632", 0x58)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009cd000-0x20)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8, 0x55e5e5bf43f999c7, 0x0, 0x2, 0x3, 0xe3f, 0x140000000}, &(0x7f00007f7000-0x4)=0x20)

2018/02/18 06:45:00 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2100c0, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/182)
ustat(0x8, &(0x7f0000001000-0x5))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000f63000/0x2000)=nil, 0x2000, 0xb)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d98000)=0xb2, 0x4)

2018/02/18 06:45:00 executing program 7:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000015000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000014000)={<r2=>0x0, 0x6}, &(0x7f0000014000)=0x8)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x6, 0x81, 0x0, 0xae, 0x2, 0x1f, 0x2, 0x4f5, r2}, &(0x7f0000015000-0x4)=0x20)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/18 06:45:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005a1000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}})
bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c9e000-0x5)='veno\x00', 0xffffffffffffffbe)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
recvfrom(r0, &(0x7f0000f9d000-0x65)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xc3947caa)
recvmmsg(r0, &(0x7f0000642000-0x120)=[{{&(0x7f00002b6000)=@generic, 0x80, &(0x7f00000ec000-0x10)=[], 0x0, &(0x7f0000677000-0x5a)=""/90, 0x5a}}], 0x1, 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000488000-0xc)='/dev/autofs\x00', 0x40, 0x0)
write$selinux_user(r1, &(0x7f0000292000)={'system_u:object_r:mount_tmp_t:s0', 0x20, 'user_u\x00'}, 0x28)

2018/02/18 06:45:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000f72000)={0x80, 0x0, 0x2, 0x893, 0x0, 0x3})

2018/02/18 06:45:00 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
unshare(0x3ffc)
clone(0x0, &(0x7f0000290000+0x180), &(0x7f0000ea9000-0x4), &(0x7f0000962000-0x4), &(0x7f0000000000)='\a')
ioperm(0x802, 0x1000, 0x4000000000000)
clone(0x0, &(0x7f0000f5e000-0x1), &(0x7f0000752000), &(0x7f0000160000), &(0x7f0000c18000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/02/18 06:45:01 executing program 4:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x7ff, &(0x7f0000ff2000-0x14))
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000b01000-0x10)={0x7, 0x20000800, 0x0, 0xf9, 0x4f, 0x8, 0x7, 0xc5, 0xfffffffffffffff8, 0x1}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fef000)="890703eb00", 0x5)

2018/02/18 06:45:01 executing program 3:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fc1000)="746b7361005b5f7f19399c7b5b86881aacb25e2d9958ba4464f21b2addd38a05b459c709e1930c407094da3cbbbbb6b702d6dd2bdc613d426642d526127dc67d02081418337106b64af10522479efd")
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000801000)=0x2, 0x4)
fstat(r0, &(0x7f0000fc1000-0x44))
statfs(&(0x7f0000a60000)='./file0\x00', &(0x7f0000aa7000-0x34)=""/52)
connect$vsock_stream(r0, &(0x7f0000d9e000-0x10)={0x28, 0x0, 0x2710, @host=0x2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000b9000-0x4)=0x1f, 0x4)

2018/02/18 06:45:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004})
epoll_wait(r1, &(0x7f0000a66000)=[{}], 0x1, 0x3)

2018/02/18 06:45:01 executing program 7:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000008000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000001a000-0x8c)={<r3=>0x0, @in={{0x2, 0x1, @rand_addr=0x2}}}, &(0x7f0000007000)=0x8c)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r3, 0x5}, 0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000019000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8000})
r4 = socket$inet(0x2, 0x80001, 0x0)
connect$inet(r4, &(0x7f000000e000-0x10)={0x2, 0x3, @rand_addr=0x9}, 0x10)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000-0xb)='/dev/hwrng\x00', 0x80, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r5, 0x10, &(0x7f000001a000-0x8)={0x0, <r6=>0x0})
fcntl$setownex(r1, 0xf, &(0x7f0000016000-0x8)={0x1, r6})
getsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f0000004000-0x4), &(0x7f0000002000-0x4)=0x4)
ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000010000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x1, 0x2118, @fr_pvc=&(0x7f0000018000)={0x1f}}})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r5, &(0x7f000001a000-0xf)="a55873885e924685d3ba55e4c25623", 0xf, 0x4000004, &(0x7f0000014000)={0x2, 0x3, @rand_addr=0xb3}, 0x10)
setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000007000-0x4)=0x1, 0x4)

2018/02/18 06:45:01 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000002000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000d71000)={@common='sit0\x00', <r2=>r1})
stat(&(0x7f0000225000)='./file0\x00', &(0x7f0000d46000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f00007c0000-0x1c)={&(0x7f00001c3000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000dac000)=@delpolicy={0x124, 0x14, 0x1, 0x7, 0x3, {{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x2, 0x8, 0x3, 0x3, 0xa, 0x20, 0x20, 0x2b, r2, r3}, 0xe, 0x1}, [@output_mark={0x8, 0x1d, 0x3}, @algo_aead={0x70, 0x12, {{'gcm_base(lrw-serpent-avx,sm3-generic)\x00'}, 0x118, 0x0, "83e8c57fd9574f78999c3c7280c2ff5de2f7266da6c58b12aeb165c1cbae8845d4b0cf"}}, @algo_crypt={0x5c, 0x2, {{'ecb-aes-aesni\x00'}, 0x88, "4d3cbc1663ea4b1669e7a296de01e45197"}}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000010}, 0x40054)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)

2018/02/18 06:45:01 executing program 2:
mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000154000-0xf)='/dev/sequencer\x00', 0x400200, 0x0)
mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000017000)=[{{}, 0x4, 0xc5da, 0x1}, {{0x77359400}, 0x56, 0x101, 0x400}, {{}, 0x1f, 0x4a, 0xe74}], 0x30)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair(0xd, 0x80000, 0x1, &(0x7f0000ef6000)={<r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f00001c6000-0xa8)={{0x2416, 0x2}, 'port0\x00', 0x0, 0x48, 0xf80, 0xfffffffffffffff7, 0x7f, 0x40, 0x9, 0x0, 0x4, 0x42833830})
mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r2, &(0x7f0000f04000-0xc)=[{}], 0x1, 0x10000)
utimes(&(0x7f000009b000)='./file0\x00', &(0x7f0000511000))
fstatfs(r1, &(0x7f0000f02000-0x15)=""/21)

2018/02/18 06:45:01 executing program 1:
mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer\x00', 0x600, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000efc000-0x4))
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000efa000-0x1000)='\r', 0x1)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000dea000-0x2)="f8", 0x1)
r2 = add_key$user(&(0x7f0000431000)='user\x00', &(0x7f0000a03000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000025000)="afe962684d0bc69473b86de7acae9598620e787e2d7046f24965e37040ea25c73090cc369b82f2c5e195fb3d97d38b95df6a6da8f85526bc0789bdc904ac16b50df56fb7e252c2aa57f4ce8c9fd9fcd36520201cc322917507853659d0f16ebc379f717176bcbc1f9cc4b842977d7d1c737a40782c282c28", 0x78, 0xffffffffffffffff)
keyctl$setperm(0x5, r2, 0x1)
recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)

2018/02/18 06:45:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc)
listen(r0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/rtc\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00003a8000-0x8)={<r2=>0x0, 0xad}, &(0x7f0000a9f000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005d8000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000f6f000-0x4)=0x1008)
listen(r0, 0x3)

2018/02/18 06:45:01 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000116000), &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000046c000-0x11)='/selinux/enforce\x00', 0x101000, 0x0)
sendto$llc(r3, &(0x7f0000b8d000)="6d41593edc31a2fde901b7eadf9e10514db5603a70d22ae41df453f9b2a487c25ccdc9ad2de60d8045fe257a5905890fb930a999677ea41a609759cb193200d48fe8efffe5d76ad4ace2cacf60e0925ed3dcc6828cc423e908defdd394e8fa810e2866e1fd0932bf53c167cdc36fb789edc2495807edcacf1d6ccb8f716893d3", 0x80, 0x8000, &(0x7f0000539000-0x10)={0x1a, 0x1f, 0x6, 0x20, 0x870, 0x6, @random="9212e2ce2d3d"}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000015000), 0x4)
bind$inet(r2, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/02/18 06:45:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000aef000-0x6)='ramfs\x00', 0x0, &(0x7f00007d7000))
r0 = creat(&(0x7f00003f0000)='./file0/file0\x00', 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000047e000)={0x0, 0x0, 0x0, 0x5, 0xa000000000000000, 0x0, 0x3, 0x14, 0x10, "2069af9c576f9da72cb9123356c36e44aea20b42e9c2311c4f8612f6f3c78a475fb36b3655182f6fce4168523e84e44d52d11b4e8de74b2310ca6287b348a276", "cb34b6e3237aba69ee7f335064828aeffdf53673cb05fd593ea6472348adcd94590f87828e21e22b9c3ce09e4b74e7c5bc1cefd821f69c9091097ba89f638e29", "5e32a9eed97be69edda40f3c8d0f41e5f6c10612b5c882890c54822db1ada953", [0x8, 0x80000001]})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f000068d000)=0x4134adf0, 0x8)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000051b000)={{0xa, 0x1, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, {0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7}, 0x9, [0x6, 0x1, 0x3ff, 0x7f, 0x134, 0x4e, 0x9, 0x80]}, 0x5c)
chdir(&(0x7f00002d7000)='./file0\x00')
umount2(&(0x7f0000f66000)='.', 0x2)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c4b000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f00008a7000-0x8)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000882000))

2018/02/18 06:45:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f000073e000)='user\x00', &(0x7f0000bd6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000093b000-0x77)='Z', 0x1, 0xffffffffffffffff)
exit(0xfffffffffffffffe)
keyctl$get_keyring_id(0x0, r0, 0x0)

2018/02/18 06:45:01 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000002000-0x4b)="7e10dcd46677c82b26d7c32b6bfd98e0927d23eb9913e64426ffc652a47de56f9e92b0d735ed5ceba5e6aea8b2bac85811e065965949d664509e61743a12f3cfba35d8db9287dfd43ab942", 0x4b)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={<r2=>0x0, 0x1, 0x8, [0x10001, 0xc8, 0x3, 0x1, 0x1, 0x4, 0x5e8, 0xfffffffffffffffc]}, &(0x7f0000d01000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x10001, 0x4}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$int_in(r3, 0x5421, &(0x7f0000501000))

2018/02/18 06:45:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x100e)
writev(r0, &(0x7f0000386000)=[{&(0x7f000095b000)="580000001400190200000080040d8c560a06f8ff0481000000000000005800004824ca944f64009400050028000600000000017902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5f9", 0x58}], 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab6000-0xf)='/dev/sequencer\x00', 0x8000, 0x0)
accept4$netrom(r1, 0x0, &(0x7f00005b0000-0x4), 0x80000)

2018/02/18 06:45:01 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x5462, &(0x7f00007e1000-0x4))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000abd000)={0x6, {0x2, 0x1, @rand_addr=0x6}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr=0x9}, 0x50, 0x2, 0x7, 0x5, 0x6, &(0x7f0000b92000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3, 0x10001, 0x8})
r1 = socket(0x10, 0x3, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a29000), &(0x7f0000d1d000)=0x8)
getsockname$llc(r0, &(0x7f0000f09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00002ec000-0x4)=0x10)
write(r1, &(0x7f0000bf1000-0x65)="2400000058001f0014b2f207f60804000200071008000119ffffffff0800000000000000", 0x24)

2018/02/18 06:45:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005fe000-0x8)={<r0=>0x0, <r1=>0x0})
setns(r0, 0x0)
mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0)
r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff)
r4 = openat(0xffffffffffffff9c, &(0x7f00004e3000-0x8)='./file0\x00', 0x0, 0x0)
unshare(0x400)
ppoll(&(0x7f0000cec000+0x751)=[{r2, 0x4010}, {r4, 0x400}, {r2, 0x4}, {r1, 0x40}, {r3, 0x250}, {r4, 0x2000}], 0x6, &(0x7f000067f000)={0x0, 0x989680}, &(0x7f0000971000-0x8)={0x1}, 0x8)
fcntl$dupfd(r4, 0x402, 0xffffffffffffffff)

2018/02/18 06:45:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000940000-0x10)=[{0x0, 0x6}, {0x3, 0xaed}], 0x2)
ioctl(r0, 0x2276, &(0x7f0000190000))

2018/02/18 06:45:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000ce8000-0x4), &(0x7f0000e43000-0x4)=0x4)
sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000ad8000)=[], 0x0, &(0x7f00008c6000-0x10)=[{0xc, 0x29, 0x3}], 0xc}, 0x0)

2018/02/18 06:45:01 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000e2c000-0x8)='./file0\x00', &(0x7f0000001000-0xac)=""/172, 0xac)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000048000)='./control\x00', 0x0)
mount(&(0x7f0000484000-0xa)='./control\x00', &(0x7f0000b99000-0xa)='./control\x00', &(0x7f0000f2c000-0x6)='tmpfs\x00', 0x0, &(0x7f0000932000)="c4425f277222e95ec3aafa3dfc2fc17e5c89f529064dad1ac9bc39b2b1eeeadd7b0b9604c5634cc98bf6426d14bd28697e462c")

2018/02/18 06:45:01 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003be000)='/dev/autofs\x00', 0x200000, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00006e3000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@generic="60c47a9bd6e52105ed91ce2cc19b90b7", <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x8, 0x2, 0x9, 0x2, 0x9, 0x0, 0xa0, 0xa0, 0x3b, r2, r3}, {0x6, 0x9, 0x6, 0x3, 0x7d12, 0x1, 0x2, 0x80}, {0xfe, 0x10001, 0x1000, 0xe290}, 0x20, 0x3, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x6c}, 0x2, @in=@empty, 0x2, 0x3, 0x3, 0x581, 0x5, 0x8001, 0x80000000}}, 0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000002000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}})
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001000)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000003000)='./file0\x00')
mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
r4 = dup(r1)
ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000003000-0x20)={@common='syzkaller1\x00', @ifru_flags=0x202})
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000003000-0x14)={0x40, 0x4, 0x9, 0x7, 0x6, 0x6829, 0x1, 0xbdb, 0xfffffffffffffe00})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in=@dev, @in6=@empty}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004000)=0xe8)
ioctl$VT_DISALLOCATE(r1, 0x5608)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000006000-0x30))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000)=<r5=>0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigqueueinfo(r5, 0x1d, &(0x7f0000007000-0x10)={0x1f, 0x6, 0xf5, 0x20})
connect$ipx(r1, &(0x7f0000002000-0x10)={0x4, 0xfffffffffffffffd, 0x4, "ad6f199a621e", 0x80000001}, 0x10)
rename(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00')
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000007000)={<r6=>0x0, 0x80000, r1})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000008000-0xc)={r6, 0x80000, r4})

2018/02/18 06:45:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$unix(0x1, 0x5, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008eb000-0xa)={<r3=>0x0, 0xffff, 0x1, [0x9]}, &(0x7f0000bb0000-0x4)=0xa)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000918000)={r3, 0x9}, &(0x7f0000eb0000-0x4)=0x8)
bind$unix(r1, &(0x7f0000f36000)=@file={0x1, './file0\x00'}, 0xa)
r4 = request_key(&(0x7f000091a000-0x5)='ceph\x00', &(0x7f0000e08000)={0x73, 0x79, 0x7a}, &(0x7f00007ff000)='/dev/sg#\x00', 0xfffffffffffffffb)
add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, r4)
listen(r1, 0x0)
add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00008ce000-0x89), 0x0, 0xfffffffffffffffe)
dup2(r0, r1)

2018/02/18 06:45:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005fe000-0x8)={<r0=>0x0, <r1=>0x0})
setns(r0, 0x0)
mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0)
r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff)
r4 = openat(0xffffffffffffff9c, &(0x7f00004e3000-0x8)='./file0\x00', 0x0, 0x0)
unshare(0x400)
ppoll(&(0x7f0000cec000+0x751)=[{r2, 0x4010}, {r4, 0x400}, {r2, 0x4}, {r1, 0x40}, {r3, 0x250}, {r4, 0x2000}], 0x6, &(0x7f000067f000)={0x0, 0x989680}, &(0x7f0000971000-0x8)={0x1}, 0x8)
fcntl$dupfd(r4, 0x402, 0xffffffffffffffff)

2018/02/18 06:45:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000162000)='./file0\x00', 0x8000, 0x10)
openat$ppp(0xffffffffffffff9c, &(0x7f0000180000)='/dev/ppp\x00', 0x10000, 0x0)
setns(r0, 0x4000000)
sendfile64(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)

2018/02/18 06:45:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
pwritev(r0, &(0x7f0000042000-0x10)=[{&(0x7f00007b8000)="1a3f97063bdcb0db02851c25a0eaab03057cbdae48e5579cc25048c5cf7da0ca7a01c89ca1b91338c811b06d635b2bebd1d06cad46ddd918563a5a0606fdd47af969b81d03f3f676c8501d198cc31a53730b051e45cb16453c9e8c82f77d2ffd1f6afe14bb8824e8d46cf035e85d", 0x6e}, {&(0x7f00009a7000)="e0eae7fbff8dc2661388ed278c74674690d9e2a49d2632f786b0e392e2208713cd1f53da34662d7beb1bfad9ce5bbd72fe995fd251b946938e5b", 0x3a}], 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000714000)='/dev/sequencer\x00', 0x0, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0b000-0x10)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000031000-0x4c))
ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000225000)=""/4096)
connect$inet6(r1, &(0x7f0000440000)={0xa, 0x3, 0x1000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}, 0x1c)

[   54.345758] tmpfs: Bad mount option ÄB_'r"é^êú
[   54.387070] tmpfs: Bad mount option ÄB_'r"é^êú
2018/02/18 06:45:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005cc000-0xc)='/dev/autofs\x00', 0x80000, 0x0)
bind$nfc_llcp(r0, &(0x7f0000d02000-0xa)={0x27, 0x3d6, 0x8, 0x4, 0x400, 0x7f, "07015532ea6d5a1e4033a7ef7ee9a35bdbca0ce0dc42121765d72db10d3b5a5d107236488771c28bd148b7a848bf155aa89295689bec06f2f69d961f9e1467", 0x16666cfb}, 0x60)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000060a000), &(0x7f00006ff000-0x4)=0x4)
ioctl$int_out(r0, 0x5460, &(0x7f0000684000-0x8))
fcntl$addseals(r0, 0x409, 0xb)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000cd000))
r2 = getpgid(0xffffffffffffffff)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00007ca000-0xb5)=""/181)
fchdir(r0)
iopl(0x7)
futimesat(r1, &(0x7f000069e000-0x8)='./file0\x00', &(0x7f000026d000)={{}, {0x0, 0x2710}})
r3 = getpgrp(r2)
fcntl$setsig(r0, 0xa, 0x1a)
get_robust_list(r3, &(0x7f0000ef9000-0x8)=&(0x7f0000886000), &(0x7f0000aa6000-0x8)=0x18)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fcc000-0xe8)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000a32000-0x4)=0xe8)
fcntl$getflags(r1, 0x403)

2018/02/18 06:45:01 executing program 3:
mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e73000-0xc)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000980000-0x4))
connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x8004, 0x0, 0x0, 0x1}}, 0x2e)
getpeername(r0, &(0x7f0000e6f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00007b5000-0x4)=0x3a)

2018/02/18 06:45:01 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0xfdec68a53590438c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x807, 0x0, &(0x7f0000005000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000-0x4))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4)

2018/02/18 06:45:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d50000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d7d000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00001d5000)={0x0, <r2=>0x0, 0x9})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000fa000-0x10)={r1, r2})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000042b000)='/selinux/policy\x00', 0x0, 0x0)
listen(r4, 0x0)
sendto$inet6(r3, &(0x7f000099d000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
sendfile(r3, r5, &(0x7f0000959000-0x8), 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$nl_route(0x10, 0x3, 0x0)
accept4$inet6(r4, &(0x7f0000a0a000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000060000-0x4)=0x1c, 0x800)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00009b7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r7=>0x0})
r8 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r6, 0x4c80, r8)
sendmsg$nl_route(r6, &(0x7f0000896000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0)

2018/02/18 06:45:01 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
fcntl$setpipe(r0, 0x407, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
r1 = syz_open_procfs(0x0, &(0x7f0000012000)='setgroups\x00')
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000013000-0xf3)=""/243)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast1=0xe0000001}, 0x4, 0x4, 0x4, 0x3}}, 0x2e)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x200000000020, &(0x7f0000002000-0x4), &(0x7f0000011000)=0x2)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/02/18 06:45:01 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001000)=""/4096)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000048000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x6, 0x7fff, &(0x7f0000237000)={<r2=>0x0, <r3=>0x0})
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00006a1000-0x4)=0x4, 0x4)
socket$inet6(0xa, 0x3, 0x12e1)
getsockname$unix(r3, &(0x7f00003f5000-0x8)=@abs, &(0x7f0000f0a000)=0x8)
setrlimit(0x4, &(0x7f00007bf000-0x8)={0x1ff})
setrlimit(0xfffffffffffffffe, &(0x7f0000254000)={0x7, 0x7260})
syz_open_dev$tun(&(0x7f0000207000)='/dev/net/tun\x00', 0x0, 0x100)
sendto$inet6(r2, &(0x7f0000e13000-0x17)="794fed45d3d786925ba423623188bc4fa9ec2cffe30e85", 0x17, 0x40000, &(0x7f0000858000-0x1c)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f}, 0x1c)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00004e7000-0x4)=0x200)
clock_gettime(0x0, &(0x7f00007a2000-0x8)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000c6a000-0x8)={<r6=>0x0, <r7=>0x0})
futimesat(r1, &(0x7f0000a28000)='./file0\x00', &(0x7f00001d7000-0x10)={{r4, r5/1000+10000}, {r6, r7/1000+30000}})

2018/02/18 06:45:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}})
r0 = socket$inet6(0xa, 0xf, 0xffff)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000b31000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}], 0x3c)
symlink(&(0x7f000087c000)='./file0\x00', &(0x7f00009aa000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=@newpolicy={0xb8, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, []}, 0xb8}, 0x1}, 0x0)
getsockname(r0, &(0x7f0000ab1000-0x9)=@rc, &(0x7f000068f000)=0x9)
mremap(&(0x7f0000570000/0x3000)=nil, 0x3000, 0x1000, 0x201000000, &(0x7f0000037000/0x1000)=nil)

2018/02/18 06:45:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}})
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f0000963000))
dup3(r2, r3, 0x0)
fcntl$setstatus(r1, 0x4, 0x40000)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000ebb000-0x4))
utime(&(0x7f0000653000-0x8)='./file0\x00', &(0x7f0000d3c000-0x10)={0x5})
connect$unix(0xffffffffffffffff, &(0x7f0000738000)=@file={0x1, './file0\x00'}, 0xa)

2018/02/18 06:45:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000f49000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc)
poll(&(0x7f0000717000)=[{r0}], 0x1, 0x81)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00009b9000-0xa8)={{0x80}, 'port0\x00', 0xbfffffffffffffff, 0x42})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000019a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
write$selinux_context(r1, &(0x7f0000a8d000-0x25)='system_u:object_r:hald_acl_exec_t:s0\x00', 0x25)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000f3000-0x2))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000975000)=@known='trusted.syz\x00', &(0x7f000050c000)=""/116, 0x74)

[   54.495170] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies.  Check SNMP counters.
2018/02/18 06:45:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}})
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f0000963000))
dup3(r2, r3, 0x0)
fcntl$setstatus(r1, 0x4, 0x40000)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000ebb000-0x4))
utime(&(0x7f0000653000-0x8)='./file0\x00', &(0x7f0000d3c000-0x10)={0x5})
connect$unix(0xffffffffffffffff, &(0x7f0000738000)=@file={0x1, './file0\x00'}, 0xa)

2018/02/18 06:45:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00004d5000-0x85)=""/133)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000d7000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
write$tun(r2, &(0x7f000047f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "0a9ff4ed5ace46eaa742cdc0ee3c5ddb8a43c7a35eb4af16a9c249324754ce1aab0d8e4b18fcbd7c29e965ca665712168fa406c36ca8b43519115c5a94859162"}}}}}, 0xa)

2018/02/18 06:45:01 executing program 6:
r0 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setpriority(0x49640819c14c4c4f, r0, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f0000001000)=""/156)
waitid(0x2, r0, &(0x7f0000e68000-0x10), 0xe, &(0x7f0000000000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000001000)=0xe3c)

2018/02/18 06:45:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000296000-0x4), &(0x7f00007f2000-0x4), &(0x7f0000605000))
r0 = socket$netlink(0x10, 0x3, 0x0)
sendto(r0, &(0x7f0000348000-0x1000)="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", 0x1000, 0x40044, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000064b000-0x4), 0x37a33988569e4fac)

2018/02/18 06:45:01 executing program 4:
mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d2f000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}})
r1 = dup2(r0, r0)
mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r1, &(0x7f0000d31000-0xc4)=""/196, 0xc4, 0x40000000, &(0x7f0000d31000-0x10)={0x4, 0x25193d2e, 0x9, "d654526f3743", 0x3}, 0x10)

2018/02/18 06:45:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}})
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f0000963000))
dup3(r2, r3, 0x0)
fcntl$setstatus(r1, 0x4, 0x40000)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000ebb000-0x4))
utime(&(0x7f0000653000-0x8)='./file0\x00', &(0x7f0000d3c000-0x10)={0x5})
connect$unix(0xffffffffffffffff, &(0x7f0000738000)=@file={0x1, './file0\x00'}, 0xa)

2018/02/18 06:45:01 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000747000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000001000-0x4)=0x10, 0x800)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000060b000-0x6)='cdg\x00', 0xfffffffffffffee5)
arch_prctl(0x1004, &(0x7f0000001000-0xe6)="da3f4cf73181bc463b0eeb7a2c284c3d61c3159bc591a02a75c51701d8e015f31d306ca6179f9c75f409971ed41bf1a21d71718722fc8bfa46d8f79aced9ec1e14291d11dec92b37d04aee04befedcfd79befe1950d740e56a2ca4a51193d3820029fd9ba683be36b2d95b7589e5e0e887c9b52b69c3e9e38cf6e15a7bf90eecede0dfa78cb06e01f2ec087484872203c840e244e0c58deb4cc55de45205b6451f8fac8ea08530fdf935c83f055e67fbae5936ff3561d61701b90a22accbeea32220664adff8f5db07158cf329945f51626d287aa04d9628339ed121f6b63d261bac22a00977")

2018/02/18 06:45:01 executing program 5:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x8000000000000800, 0x400000000)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f000002e000-0xac)=""/172, 0xac, 0x2000, 0x0, 0x0)
sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f000002d000-0xc)=@nl=@proc={0x10, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[], 0x0, &(0x7f0000004000)=[]}, 0x0)

2018/02/18 06:45:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@abs={0x80000000000001}, 0x3)
r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00')
openat$rfkill(0xffffffffffffff9c, &(0x7f0000511000-0xc)='/dev/rfkill\x00', 0x410000, 0x0)
sendfile(r0, r2, &(0x7f000036f000-0x8), 0xff)
lstat(&(0x7f000064d000)='./file0\x00', &(0x7f00001d3000))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009ea000-0x4))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f000000a000-0x38)={&(0x7f0000c3d000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000328000)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, []}, 0x14}, 0x1}, 0x0)
gettid()

2018/02/18 06:45:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000a70000-0x8)={0x0, <r0=>0x0})
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000e75000-0x9d)={0x64, 0x95, "79ad717234d0357f598f853d5909d49dd7c6c8f3d723027a692d71a7243f67d9bcff7277a82ed39d0669d96c1df4b316c0796483c401444659b8f193ebd8c2703bebcef1c274b969fb82c80b2196ed17680a80bdc28b50e8dc429282068ccca4fb4452f17be63f3c75432adaea0301f320a7c1e88080b290de7fabd9c2b404256c9131bf47eb5cd32b470062b8ef422ec0b3e7b0dd"})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmsg(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000001000-0x90)=[{0x7c, 0x0, 0x0, "df49fa96ba52c1ec105d9695a795581824a9c59d80c25615f7e3c7afc5a4673df02be29661f4bc24c0ca59f161b1eace5df85a641dc3f3dff22f625dbd60dfc5453dbcd26a9dd1645c59a68360d956edc6b5ce2a91182ba786874d652a7f0b3c503231b844c2206af158761a66"}], 0x7c}, 0x0)

2018/02/18 06:45:01 executing program 5:
unshare(0x20000000)
clone(0x0, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000e79000-0x4), &(0x7f00007c4000))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000108000-0xb), &(0x7f0000093000-0x4)=0xb)
clone(0x0, &(0x7f0000af2000), &(0x7f00000cc000-0x4), &(0x7f0000888000-0x4), &(0x7f0000c04000-0x1))
wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90))

2018/02/18 06:45:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000801, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000020b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0}}})
timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @thr={&(0x7f00006c3000), &(0x7f000032e000-0xde)}}, &(0x7f0000a71000))
pipe2(&(0x7f0000268000-0x8)={<r1=>0x0, <r2=>0x0}, 0x0)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00008e3000-0x8)={0x9})
ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00002af000-0x20)={@common="696662300000100000000300", @ifru_flags=0x4000})
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000))
setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b9b000)=0x40000000007, 0x4)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000761000), 0x4)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000dfd000)={"0000040000000013ffe0000000da6b5f", {0x4, 0x200, 0x10000000000000, "00e3e1ff00", 0xfc}})
timer_create(0x0, &(0x7f000012a000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000db4000-0x4))
timer_gettime(0x0, &(0x7f0000833000))
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f00009e7000)=0x3d5)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000795000-0x4))
mlock(&(0x7f000044e000/0x2000)=nil, 0x2000)
r3 = dup(r0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cdd000)='/dev/ppp\x00', 0x100ffd, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000b2d000), &(0x7f00001b0000))
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCCONS(r3, 0x541d)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f000086f000-0x4)=0x211)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000)
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r5, 0x7fff)
sendfile(r3, r5, &(0x7f0000d84000-0x8), 0x8000fffffffe)

[   54.723859] device gre0 entered promiscuous mode
[   54.736830] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26572 sclass=netlink_route_socket pig=10521 comm=syz-executor2
[   54.785143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26572 sclass=netlink_route_socket pig=10521 comm=syz-executor2
2018/02/18 06:45:01 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f00004e4000)=@random={'security.', 'eth0\x00'}, &(0x7f0000338000-0x1)='\x00', 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x84001, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000001000-0x80)=[{{&(0x7f0000002000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xb7)=""/183, 0xb7}, {&(0x7f0000002000-0x7b)=""/123, 0x7b}, {&(0x7f0000002000-0xb7)=""/183, 0xb7}], 0x3, &(0x7f0000001000-0x46)=""/70, 0x46, 0x1ff}, 0x1b4f}, {{&(0x7f0000001000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001000-0x8)=[{&(0x7f0000001000)=""/15, 0xf}], 0x1, &(0x7f0000002000-0xe2)=""/226, 0xe2, 0xffffffff80000000}, 0x3}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000001000)=""/115, 0x73}, {&(0x7f0000001000)=""/49, 0x31}, {&(0x7f0000001000)=""/97, 0x61}, {&(0x7f0000001000)=""/12, 0xc}, {&(0x7f0000000000)=""/1, 0x1}, {}, {&(0x7f0000002000-0x33)=""/51, 0x33}], 0x8, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x2}, 0x1}, {{&(0x7f0000000000)=@l2, 0xe, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0xa3)=""/163, 0xa3}, {&(0x7f0000002000-0xf7)=""/247, 0xf7}, {&(0x7f0000001000-0x4c)=""/76, 0x4c}, {&(0x7f0000002000-0x75)=""/117, 0x75}], 0x4, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x66c48460}, 0x742c}], 0x4, 0x20, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0xffffffff, r2})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4))

2018/02/18 06:45:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
read(r0, &(0x7f00001af000)=""/222, 0xde)
write(r0, &(0x7f0000f48000-0x1f)="1f0000001e00056d00020000002251030700000000000000000c04101d0200", 0x1f)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007e3000-0x4)=@int, &(0x7f0000a47000)=0x4)

2018/02/18 06:45:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
pipe2(&(0x7f00005ec000)={<r0=>0x0}, 0x800)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000056000)={0xfff}, 0x4)
r1 = socket(0x11, 0x4000000000080003, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x2da)
accept4$llc(r1, &(0x7f0000e23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cd8000-0x4)=0x10, 0x80800)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000c62000), 0x4)

2018/02/18 06:45:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000eb2000))
r1 = syz_open_dev$usbmon(&(0x7f0000551000-0xd)='/dev/usbmon#\x00', 0x89f, 0x6)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000035000)={<r2=>0x0, 0x2}, &(0x7f0000946000-0x4)=0x8)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000180000-0x50)={@common, @ifru_addrs=@ax25})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c47000-0x8c)={r2, @in6={{0xa, 0x0, 0xbcb, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f000061f000-0x4)=0x8c)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000024c000)={0x0, <r3=>0x0})
sendto$inet(r1, &(0x7f0000f74000)="9388dfd0f1740044ce693cbcce548fe96e22b8a1b277833cbf4c7001de9d1bfca61df9ee85a35d479c4d76d7db40d4a3f76162d493656c89939245454ad6f9", 0x3f, 0x40, &(0x7f0000f1e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
shutdown(r3, 0x1)
lstat(&(0x7f000089f000-0x8)='./file0\x00', &(0x7f0000033000-0x44))
r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x2931f6da, 0x0, @sync=&(0x7f00001a4000-0xc)}})

2018/02/18 06:45:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = dup2(r0, r0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000dd8000)={<r2=>0x0})
r3 = mmap$binder(&(0x7f000002c000/0x3000)=nil, 0x3000, 0x4, 0x90112, 0xffffffffffffffff, 0x0)
r4 = mmap$binder(&(0x7f00009d4000/0x3000)=nil, 0x3000, 0x1000001, 0x80110, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000920000-0x30)={0x7c, 0x0, &(0x7f00005ac000-0x7c)=[@acquire_done={0x40106309, r2, 0x4}, @acquire_done={0x40106309, r3, 0x3}, @free_buffer={0x40086303, r4}, @exit_looper={0x630d}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000e99000)=[], &(0x7f0000d2f000-0x18)=[0x40, 0x78, 0x40]}}], 0x1b, 0x0, &(0x7f000082f000)="a64feb8fe772520522055fa16fb9f337bc54e235292c495604c4b5"})
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f000019c000-0x1144)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000952000-0xc)='/dev/rfkill\x00', 0x100, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000d48000)={0x0, 0x1, 0x4, 0x40, 0xffffffffffff0000}, 0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b6a000)=<r6=>0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00000b1000)='/dev/autofs\x00', 0x200000, 0x0)
sched_setattr(r6, &(0x7f00007fb000)={0x30, 0x3, 0x1, 0x3, 0xfffffffffffff3e2, 0x101, 0x8, 0x401}, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000268000))

2018/02/18 06:45:01 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000161000-0x10)=[@in={0x2, 0x3, @multicast1=0xe0000001}], 0x10)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000010000)=[], 0x0, &(0x7f0000011000-0x8), &(0x7f0000011000-0x8)={0xfffffffd}, 0xfffffe39)

2018/02/18 06:45:01 executing program 1:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f000001c000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x5, 0x31, &(0x7f0000018000/0x1000)=nil, 0x81})
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000027000))

2018/02/18 06:45:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$sg(&(0x7f0000c0d000-0x9)='/dev/sg#\x00', 0x4000000000000, 0x1000)
mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r2, 0x800000000402, r2)
exit(0x0)
mkdir(&(0x7f0000827000)='./file0\x00', 0x34)
fcntl$getownex(r1, 0x10, &(0x7f000079d000)={0x0, <r3=>0x0})
capget(&(0x7f0000fc8000-0x8)={0x39980732, r3}, &(0x7f0000b4f000)={0xfffffffffffffffc, 0x8000, 0x661, 0x7fff, 0x7f, 0xd742})

2018/02/18 06:45:01 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x4000)
fchmod(r0, 0x2)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x145002, 0x0)

2018/02/18 06:45:01 executing program 1:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={<r2=>0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f0000004000-0x4)=0x8c)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000))
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000000d000)=r2, 0x4)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000011000)={0x1, [<r3=>0x0]}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000011000)={r3, 0x200000}, &(0x7f0000012000-0x4)=0x8)

2018/02/18 06:45:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ded000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r2 = getpgid(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c68000)=r2)

2018/02/18 06:45:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000801, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000dc8000-0x20)={@common="697006746e0900000000001800", @ifru_flags=0x2000})
timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}}, &(0x7f0000a71000))
pipe2(&(0x7f0000e5a000-0x8)={0x0, <r1=>0x0}, 0x4002)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00008e3000-0x8)={0x9})
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000))
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b9b000)=0x7, 0x4)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8}})
timer_create(0x1, &(0x7f000012a000)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db4000-0x4))
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4)
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f00009e7000)=0x3d5)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000096c000-0x4))
mlock(&(0x7f0000e43000/0x3000)=nil, 0x3000)
r2 = dup(r0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000105000), &(0x7f00001b0000)=0x4)
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCCONS(r2, 0x541d)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f00000c8000)=0x1000)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009d4000-0xc)={0x0, <r4=>0x0, <r5=>0x0}, &(0x7f000053b000)=0xc)
syz_fuse_mount(&(0x7f000064b000)='./file0\x00', 0x8000, r4, r5, 0xfffffffffffffff7, 0x10)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000)
r6 = open(&(0x7f0000640000-0x8)='./file0\x00', 0x141046, 0x8)
ftruncate(r6, 0x7fff)
sendfile(r2, r6, &(0x7f0000d84000-0x8), 0x8000fffffffe)

2018/02/18 06:45:01 executing program 4:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000fdb000-0x44)={{0x2, 0x2, @loopback=0x7f000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1a, {0x2, 0x1, @multicast2=0xe0000002}, @generic="5f33311b959ded5ce6564220e1c951ae"})

2018/02/18 06:45:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getpeername(r0, &(0x7f0000f42000)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, &(0x7f00006b1000)=0x1e)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000346000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
r3 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000337000-0xc))
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000187000-0x16)='/selinux/checkreqprot\x00', 0xa2000, 0x0)
getsockopt$ax25_int(r4, 0x101, 0xb, &(0x7f0000481000), &(0x7f0000eb9000)=0x4)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000a0f000-0x70)={0x5, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x44, 0x200, 0x3, 0x5, 0x2c95, 0x0, 0x401, 0x2, 0x100})
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000381000-0x1)='/'})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000bb4000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})

2018/02/18 06:45:01 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000c000+0x6e)={0x0, 0x0, &(0x7f000000a000-0x10)=[{&(0x7f0000008000)="170000005e00030f07fffd9427a283bc04eee6d86f05ff", 0x17}], 0x1}, 0x0)
flock(r0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x2010000080000a}, {}, 0xfffffffffffffffe})

[   54.986658] audit_printk_skb: 57 callbacks suppressed
[   54.986685] audit: type=1400 audit(1518936301.860:71): avc:  denied  { ioctl } for  pid=10559 comm="syz-executor3" path="socket:[24330]" dev="sockfs" ino=24330 ioctlcmd=0x6201 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/18 06:45:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f00001f4000)={<r1=>0x0}, 0x4000)
sendto$ipx(r1, &(0x7f0000053000-0x72)="06d7d7c2f4dc6cb8b589cf06f612a040edbe4e5ccb67713bc79361ea006502e28596e55e848196c32450fdfc7b3d7eb13e5c50fbf4a4bea80eb4e238e7fc6e38a432703cc6b5ec47c35b6287b647d0c57a27167750cb1f40c6d3e8f2477d1e2932074c0158cb8fd840a40419d5d84325266f", 0x72, 0x40000, 0x0, 0x0)
r2 = dup3(r0, r0, 0x80000)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000e6d000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x40, {0x2, 0x3, @multicast2=0xe0000002}, @generic="d193604a92576ef9436c666b7c9a7b12"})
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="020000000400000000040080000abd22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}})
syz_open_dev$tun(&(0x7f00003cd000)='/dev/net/tun\x00', 0x0, 0x0)
sendto(r2, &(0x7f0000d0f000-0x12), 0x0, 0x0, 0x0, 0x0)

2018/02/18 06:45:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000057c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)

2018/02/18 06:45:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000ed9000-0xe)='oom_score_adj\x00')
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000668000)={0x3, [0x3f, 0x4, 0xffffffff00000000]}, &(0x7f000094d000-0x4)=0xa)
sendfile(r0, r1, &(0x7f0000c74000-0x8), 0xff)

[   55.111276] binder: 10595:10611 ERROR: BC_REGISTER_LOOPER called without request
2018/02/18 06:45:02 executing program 6:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4), 0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chmod(&(0x7f0000009000)='./file0\x00', 0x2)
fchdir(r0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f000000a000)='./file0\x00', &(0x7f0000003000)={0x8, 0x3f00000000000000})
r2 = open(&(0x7f0000004000)='./file0\x00', 0x100, 0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000000c000-0x4)=0x6, 0x4)

2018/02/18 06:45:02 executing program 5:
madvise(&(0x7f0000390000/0x4000)=nil, 0x4000, 0x800000000003)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$llc(0xffffffffffffffff, &(0x7f000016b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007e3000)=0x10, 0x80000)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x800, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x9, 0xffffffffffffff00, 0x46, 0x3, 0x3f, 0x4})
ioctl$TCSBRK(r0, 0x5409, 0x1ff)

2018/02/18 06:45:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f000000f000))
r0 = memfd_create(&(0x7f0000d53000-0xe)="6d696d655f747970652f7b2daa00", 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000acf000-0x4)=0x12)

2018/02/18 06:45:02 executing program 0:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x1000000008)
connect$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000004000)={0x9, <r2=>0x0, 0x0, 0xfffffffffffffeff})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f000001c000-0x8)={r2, 0x8000})
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a000)=<r3=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000008000)={0x2, 0x3, 0xfffffffffffffe01, 0x4, r3})
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000025000)={<r4=>0x0, <r5=>0x0})
recvmmsg(r1, &(0x7f0000006000-0xa0)=[{{&(0x7f0000025000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000025000)=[{&(0x7f0000026000-0x9a)=""/154, 0x9a}], 0x1, &(0x7f0000006000)=""/242, 0xf2, 0x800}, 0x35ca1677}, {{&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000026000-0x10)=[{&(0x7f0000025000)=""/111, 0x6f}, {&(0x7f0000026000-0xb5)=""/181, 0xb5}], 0x2}, 0x5}, {{&(0x7f0000025000)=@nfc, 0x10, &(0x7f0000005000)=[{&(0x7f0000009000-0x74)=""/116, 0x74}, {&(0x7f0000026000-0xe6)=""/230, 0xe6}, {&(0x7f000000f000)=""/42, 0x2a}, {&(0x7f0000025000)=""/9, 0x9}, {&(0x7f0000025000)=""/247, 0xf7}, {&(0x7f0000003000-0xa8)=""/168, 0xa8}, {&(0x7f000000e000-0x7d)=""/125, 0x7d}, {&(0x7f0000025000)=""/80, 0x50}, {&(0x7f0000025000)=""/224, 0xe0}, {&(0x7f000001d000)=""/41, 0x29}], 0xa, &(0x7f0000008000-0xc9)=""/201, 0xc9, 0xe0ea}, 0x4}, {{&(0x7f0000026000-0x58)=@nfc_llcp, 0x58, &(0x7f000001e000)=[{&(0x7f0000004000-0xa7)=""/167, 0xa7}], 0x1, &(0x7f000000e000)=""/80, 0x50, 0x800}, 0x3}, {{&(0x7f0000025000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000025000)=[{&(0x7f0000026000-0x9c)=""/156, 0x9c}, {&(0x7f0000026000-0x96)=""/150, 0x96}, {&(0x7f0000025000)=""/241, 0xf1}], 0x3, &(0x7f0000014000)=""/61, 0x3d, 0x8001}, 0x9}], 0x5, 0x40010000, &(0x7f0000008000)={r4, r5+10000000})

2018/02/18 06:45:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000938000-0x8)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000004a000)='/dev/rtc\x00', 0x80000, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00006ff000-0x70)=""/112)

2018/02/18 06:45:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', <r1=>0x0})
clock_gettime(0x0, &(0x7f00003fc000-0x8)={0x0, <r2=>0x0})
r3 = accept4(r0, 0x0, &(0x7f0000855000-0x4), 0x80800)
connect$l2tp(r3, &(0x7f000014b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x4, 0x0, {0xa, 0x0, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}}}, 0x3a)
recvmmsg(r0, &(0x7f0000c6f000)=[{{&(0x7f0000b70000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f000039f000)=[], 0x0, &(0x7f0000e92000)=""/17, 0x11}}, {{&(0x7f00008e3000)=@can, 0x10, &(0x7f0000c0a000)=[]}}], 0x2, 0x10000, &(0x7f0000043000)={0x0, r2+10000000})
sendto$packet(r0, &(0x7f0000e26000)="2d010000faffffff000000000000", 0xe, 0x0, &(0x7f00005c5000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)

2018/02/18 06:45:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000a52000-0xd)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ce000)='/dev/rtc\x00', 0x280000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x9, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, r2}], 0x0, 0x0, &(0x7f0000002000)})

2018/02/18 06:45:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000-0x4)=0xb, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfd000-0x4), &(0x7f0000d18000-0x4)=0x4)
memfd_create(&(0x7f00009ca000)='vmnet0\'ppp0:securityeth1system\x00', 0x3)

[   55.156104] binder: BINDER_SET_CONTEXT_MGR already set
[   55.158035] binder: 10595:10611 ERROR: BC_REGISTER_LOOPER called without request
[   55.169251] binder: 10595:10597 ioctl 40046207 0 returned -16
[   55.178090] binder: release 10595:10611 transaction 69 in, still active
[   55.186077] binder: send failed reply for transaction 69 to 10595:10597
[   55.192947] binder: undelivered TRANSACTION_COMPLETE
[   55.198027] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/18 06:45:02 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000211000-0xbc)="27bde2f893733dd9e3b70626b27d0a383297652c6c01757dfc0f43bd8fe687610c775484f76cedbda56fc62f6a2ed333c0f51a14ae9612289f28cb9207fb01f281445db0cee3bc4bb81191288253e4e6804568a5870863ddec17526363630ab13c8b5f76964f07aba71a97bfc372328d3cac1ffcac6c39c5b3ac3c0794774ed0212c1054c80231a07a500371052a1d23494a01ab91332e8eb7a1baa61cc9b2aeda78438179e81aea9ff5297cc07739a7347e5a4e8d336c9e482019c6", 0xbc)
setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4)
socketpair$inet6(0xa, 0x1, 0x3f, &(0x7f0000f8e000)={0x0, <r3=>0x0})
write(r2, &(0x7f0000ffb000)='?', 0x1)
recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)}, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00007ce000)={@dev, @local, <r4=>0x0}, &(0x7f0000eee000)=0xc)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000049a000)={@common='bond0\x00', r4})
pipe2(&(0x7f0000a80000-0x3)={0x0, <r5=>0x0}, 0x80000)
r6 = dup3(r1, r3, 0x80000)
renameat2(r5, &(0x7f0000837000)='./file0\x00', r6, &(0x7f0000a3f000)='./file0\x00', 0x1)

2018/02/18 06:45:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2})
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000-0xc))
epoll_pwait(r1, &(0x7f00006c8000-0xc)=[{}], 0x1, 0x0, &(0x7f000050c000), 0x8)

2018/02/18 06:45:02 executing program 3:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000004000)=0x2, &(0x7f0000005000)=0x4)
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r2, 0x0)
sendto$inet6(r1, &(0x7f0000793000)="a1505a12dcc3059285ddfccc5ad8f10be6d4bc77eb536df1027fd0be1546260d5043cae5c09b063dfe40e755856a9c095d61030ef85cd722f0a861b31c9b5b5fc42521db08fb613e6a241cbe00c0be5ba11bd7d6d5702ac02bb48335cb4d125476f3c5e85160142d737063fc5c2cf84e2655a923d7ab9a30352814327d070046a4e1c912fe9769767df2f7145352ac29b5b1ebcf1c1189443d0f157022b8e11c4649599d4ebfdd60cc1852a88c5caf595218fb340d891e3e69b3907613ba5101", 0xc0, 0xc814, &(0x7f0000702000-0x1c)={0xa, 0x3, 0xd1a, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000002000-0x4)=0x4)
personality(0x8000000)

[   55.226296] binder: 10623:10631 got transaction to invalid handle
[   55.252073] binder: 10623:10631 transaction failed 29201/-22, size 0-0 line 3004
2018/02/18 06:45:02 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x0, 0x4, 0x6, 0x200, 0x81, 0x0, 0x2d, {<r1=>0x0, @in6={{0xa, 0x3, 0xf3d, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x401}}, 0x0, 0x1, 0x3, 0x7ff, 0x5}}, &(0x7f0000001000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x7}, 0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={<r2=>0x0, 0x10001}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x1)={r2, 0x3}, 0x8)
geteuid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000700000-0xb)='cifs.idmap\x00', &(0x7f0000152000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000d11000)="751f04f616ad4da4d9b87e8dfea858356f4716834f0e413a3cf84fb191b589160c52fc7a892e7743c1fab2d404d71ba862b2c91565cf5c3a159991eaef0c934ddcbd3e7e3a4a4bbfe1cca1c9ad60ba2c07298a8c2576fb0bdbe01ed0f9c454ac72b9a98a9ef22eeb7cf2e2107108d88dee3d8f84ae141efe70dbd1a5da5c047a", 0x80, 0xfffffffffffffffb)
r4 = request_key(&(0x7f0000cb1000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', r3)
keyctl$assume_authority(0x10, r4)
keyctl$instantiate_iov(0x14, r4, &(0x7f000038a000)=[{&(0x7f0000dec000-0x86)="edeab6f6b929a258f586ad01fd14b44174d993c6faeee10865e39ebe4e1847c5f95cea3ceca0fceb73d45c51ab472f80ca29d16decd2a809096f97b5c18bb684bd943b525ec0ba00e5cefc22fc3e33e6753e598a012690f15da0dd4103e4c6544e079210753702282acdae3d2b990c628eff6014ba739cf382ed0f99475b14eda7b79edd4862", 0x86}, {&(0x7f0000c92000)="e148cd3d10cd3fb7889ff07fed2bd805fb9439e1cfce042320827813ad356ec557241d4508283dc3f1ecaa46635a62b8c083c0a6bed57c1c94d985019f9f579b4111b7825c3f0cd2a34d7678a17f12717228a8a5a2ca31fecc2538c7c3b13027f8995df9e746ba920872735a8d5525c4c7a4aebfe9e6", 0x76}, {&(0x7f00001a0000-0x32)="a1cdf5dbf0bf27a502b3a8fd946ca21ebe7a1273a03b5e35b5dc8a31a33dba4afa72044b8d4c0f440f615aed9882e5c35eb0", 0x32}], 0x3, r4)
pipe2(&(0x7f0000774000)={0x0, <r5=>0x0}, 0x800)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000257000-0x3)=0xfff, 0x4)

2018/02/18 06:45:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x1bb2baf3005ac117)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000828000)='/dev/hwrng\x00', 0x1, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008b7000)=0x7)
uname(&(0x7f0000484000))

[   55.278082] binder: BINDER_SET_CONTEXT_MGR already set
[   55.278099] binder: 10623:10655 ioctl 40046207 0 returned -16
[   55.287819] binder: 10623:10655 got transaction to invalid handle
2018/02/18 06:45:02 executing program 5:
mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002)
ioctl$int_out(r0, 0x1, &(0x7f000005e000-0x4))
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2)

2018/02/18 06:45:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
inotify_init()
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000451000-0x10)={&(0x7f0000e15000/0x2000)=nil, 0x2000})
sync_file_range(r1, 0x7, 0x3, 0x6)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
signalfd4(r2, &(0x7f0000a82000-0x8), 0x8, 0x800)
recvfrom$packet(r2, &(0x7f0000660000)=""/90, 0x5a, 0x10000, 0x0, 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}})

[   55.287830] binder: 10623:10655 transaction failed 29201/-22, size 0-0 line 3004
[   55.340653] binder: undelivered TRANSACTION_ERROR: 29201
[   55.353012] binder: undelivered TRANSACTION_ERROR: 29201
2018/02/18 06:45:02 executing program 2:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe5000)={0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x2})
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000112000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000078a000)={0x4, 0x0, 0xfffffffffffffffa, 0x1, 0x638b, 0x8})
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe7000-0xa)='/dev/ptmx\x00', 0x101c00, 0x0)

2018/02/18 06:45:02 executing program 4:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000316000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000001000-0x16)='net/ip_tables_targets\x00')
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000000d000-0x8)={<r2=>0x0, <r3=>0x0})
recvmmsg(r1, &(0x7f0000009000)=[{{&(0x7f0000003000-0x8)=@un=@abs, 0x8, &(0x7f000000c000)=[{&(0x7f0000006000)=""/24, 0x18}, {&(0x7f000000d000-0x67)=""/103, 0x67}, {&(0x7f000000d000-0xc5)=""/197, 0xc5}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f000000d000-0x23)=""/248, 0xf8}, {&(0x7f000000c000-0xf1)=""/241, 0xf1}], 0x7, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x101}, 0x3}, {{&(0x7f000000c000)=@can={0x0, <r4=>0x0}, 0x10, &(0x7f000000d000-0x28)=[{&(0x7f000000d000-0x1d)=""/29, 0x1d}, {&(0x7f000000c000)=""/90, 0x5a}, {&(0x7f000000c000)=""/242, 0xf2}, {&(0x7f000000c000)=""/37, 0x25}, {&(0x7f000000c000)=""/25, 0x19}], 0x5, &(0x7f000000d000-0x47)=""/71, 0x47, 0x3}, 0x80000001}, {{&(0x7f000000c000)=@alg, 0x58, &(0x7f000000c000)=[{&(0x7f000000d000-0xe7)=""/231, 0xe7}, {&(0x7f000000d000-0xa6)=""/166, 0xa6}], 0x2, &(0x7f0000001000)=""/73, 0x49, 0x401}, 0x1}, {{&(0x7f000000c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000008000-0x30)=[{&(0x7f000000c000-0xc9)=""/201, 0xc9}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000007000-0x26)=""/38, 0x26}, {&(0x7f000000a000-0xd)=""/13, 0xd}, {&(0x7f000000b000-0xc)=""/12, 0xc}, {&(0x7f0000004000-0x76)=""/118, 0x76}], 0x6, &(0x7f000000c000-0xec)=""/236, 0xec, 0x9}}, {{&(0x7f0000007000-0x58)=@nfc_llcp, 0x58, &(0x7f0000000000)=[{&(0x7f0000005000-0x5d)=""/93, 0x5d}, {&(0x7f0000008000-0xfb)=""/251, 0xfb}, {&(0x7f000000c000)=""/188, 0xbc}, {&(0x7f000000d000-0x13)=""/19, 0x13}, {&(0x7f0000002000)=""/181, 0xb5}, {&(0x7f0000004000-0x11)=""/17, 0x11}], 0x6, &(0x7f000000b000)=""/174, 0xae, 0x7}, 0x7ff}, {{&(0x7f0000007000)=@can, 0x10, &(0x7f0000001000-0x38)=[{&(0x7f000000b000)=""/167, 0xa7}, {&(0x7f000000d000-0xab)=""/171, 0xab}, {&(0x7f0000009000+0x29a)=""/25, 0x19}, {&(0x7f000000d000-0x9f)=""/159, 0x9f}, {&(0x7f000000b000)=""/19, 0x13}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/3, 0x3}], 0x7, &(0x7f0000008000)=""/182, 0xb6, 0x1}, 0xff}, {{&(0x7f0000007000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000007000)=[{&(0x7f000000c000)=""/65, 0x41}, {&(0x7f0000003000-0x4c)=""/76, 0x4c}, {&(0x7f000000c000)=""/219, 0xdb}, {&(0x7f0000003000-0x75)=""/117, 0x75}], 0x4, &(0x7f000000c000)=""/15, 0xf, 0xfffffffffffffff9}, 0x200}, {{&(0x7f0000006000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f000000d000-0x18)=[{&(0x7f0000008000-0xcc)=""/204, 0xcc}, {&(0x7f000000b000-0x2e)=""/46, 0x2e}, {&(0x7f0000005000)=""/82, 0x52}], 0x3, &(0x7f0000002000-0x5d)=""/93, 0x5d, 0x80000000}, 0x400}, {{&(0x7f000000c000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000001000)=[{&(0x7f0000001000)=""/202, 0xca}, {&(0x7f0000004000)=""/192, 0xc0}], 0x2, &(0x7f0000005000-0x4b)=""/75, 0x4b, 0x1ff}, 0x12}], 0x9, 0x2001, &(0x7f000000d000-0x8)={r2, r3+30000000})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000d000-0xe8)={{{@in6=@mcast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000005000-0x4)=0xe8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000c000)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x2, 0x2, 0x1, 0xfffffffffffffffc, 0x2, 0x20, 0x20, 0x88, r4, r5}, {0xc2eb, 0x8c03, 0x7, 0x2, 0xc37a68c, 0xb7, 0x166f, 0x200}, {0x6, 0x0, 0x1f, 0x8}, 0xffffffffffffff30, 0xf, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x6, 0x3, 0x7f, 0x9, 0x9, 0x1}}, 0xe8)
sendmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001500030207fffd946fa283bc0aeee6d87986c4", 0x17}], 0x1}, 0x0)

2018/02/18 06:45:02 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ef2000), &(0x7f0000000000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)

2018/02/18 06:45:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000397000)='./file0\x00', 0x101000, 0x10)
r0 = socket$netlink(0x10, 0x3, 0x1f)
writev(r0, &(0x7f0000004000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1)

2018/02/18 06:45:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000092e000)='./file0\x00', 0x7)
r1 = open(&(0x7f0000f15000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000d4000))
ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000))
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d4f000-0x4))
getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000187000)=""/15, &(0x7f00006f0000-0x4)=0xf)
keyctl$session_to_parent(0x12)

2018/02/18 06:45:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000ced000)='/dev/urandom\x00', 0x0, 0x2000)
fsync(r0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000465000-0x4)=0x8000000000003, 0x2aa)
sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000895000-0x4))

2018/02/18 06:45:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00007ca000)='/dev/loop#\x00', 0xa5, 0x0)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00004a2000-0xe0))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000507000-0xa)='/dev/ptmx\x00', 0x101000, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000a82000-0xc)={0xaa1d, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x100000001, 0x81, 0x10001})
r2 = fcntl$getown(r1, 0x9)
fcntl$setown(r0, 0x8, r2)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cf8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000cd9000-0x8)={<r4=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f000028d000)={r4})

2018/02/18 06:45:02 executing program 1:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000028f000)={<r1=>0x0, 0x6}, &(0x7f0000f78000)=0x8)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f78000)={r1, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffc}}}, 0x8c)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
close(r0)

2018/02/18 06:45:02 executing program 3:
mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
delete_module(&(0x7f00004d1000)='trusted+\x00', 0x800)
getitimer(0x2, &(0x7f0000df8000))
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000094c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000090f000)={@common='erspan0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000df9000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x9e8, 0x1ff, 0x9, 0x400, 0x3, 0x20100, r1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dfa000)={{&(0x7f00008f3000/0x1000)=nil, 0x1000}, 0x2})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000dfa000-0x10)={&(0x7f0000d21000/0x3000)=nil, 0x3000})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10)
sendmsg$nfc_llcp(r0, &(0x7f0000dfd000)={&(0x7f0000a92000-0x58)={0x27, 0x0, 0x3, 0x7, 0x3ff, 0x7f, "2711d5606c555449947969231cead901ca75b8452eea3f4f4b1430ae1a74a7f0f4a06709f797506b3ad277e49ba9ce224b12fd90f8f47a836a6a2d35c0358e", 0x7}, 0x58, &(0x7f0000dfe000-0x10)=[{&(0x7f000053c000)}], 0x1, &(0x7f0000dfd000)={0xe8, 0x10b, 0x3, "5d3eb95d52a826e020b554394f1bf949466a0a4f06ef78b5514412083237e3c582547a606199125fc54f3806011af1afa049b1dacf313807a809a7426adf704d8b408ab4709f41e41521b0ab7f02a36d7b7025a38876f9e4eb2dfebddd2313a5065721421488bd36ee52d66a057aff10b20827f4a2221354cb59532cda43515aafc1fa1678814bcb692a6e11460f08adb3af1557fd1a42672cd9ed8e7ad46b4573557dfdd84d27e713c8a80f2eb89b925c182faa37850f3e96bdc4d517ce19644a88fceb875643c73ef94e4ad2cc49fca4ef9a90e4d51ef37237"}, 0xe8, 0xc041}, 0x4000040)
setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000dfa000)=0x4, 0x4)
sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
acct(0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000dfb000), &(0x7f0000a35000)=0x4)
recvfrom$inet(r2, &(0x7f0000119000)=""/157, 0xfffffffffffffd97, 0x210002, &(0x7f0000dfd000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0xfdea)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4)
r3 = open(&(0x7f00002b3000-0x8)='./file0\x00', 0x20000, 0x1c0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000b2b000-0x7b)=""/123)
r4 = syz_open_procfs(0x0, &(0x7f0000903000+0x681)='net/raw\x00')
renameat2(r4, &(0x7f0000001000+0x2ca)='./file0\x00', r4, &(0x7f0000004000-0x8)='./file0\x00', 0x0)
sendto$inet(r2, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0)
recvmsg(r2, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x43}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100)
mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00006c0000)={{{@in6=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000dfe000)=0xe8)
mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000dfe000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x48a, 0x2, 0x1, 0xa, 0xa0, 0x0, 0x2f, r1, r5}, {0xfff, 0x101, 0x0, 0x5, 0xf3, 0x400, 0x81, 0x4c2}, {0x4, 0x1, 0x8}, 0xb7a, 0x4, 0x3, 0x1, 0x2}, {{@in=@rand_addr=0x8, 0x0}, 0x0, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x0, 0x1, 0x3, 0x5c2, 0x2, 0x7, 0x3}}, 0xe8)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r6, &(0x7f0000f73000-0x31), 0xffee, 0x0, &(0x7f0000a94000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)

2018/02/18 06:45:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000011d000)='./control\x00', 0x0)
open$dir(&(0x7f00000ab000-0xa)='./control\x00', 0x4000, 0x100)
r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000f05000)='./file0\x00', 0x0)
setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000cd4000)=0x4, 0x4)
openat(r1, &(0x7f0000537000-0xa)='./control\x00', 0x10000, 0x8)
rmdir(&(0x7f0000398000)='./control\x00')
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000050000-0x44)={{0x2, 0x1, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x8, {0x2, 0x0, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}})

2018/02/18 06:45:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f000000f000)={0x3, 0x7d})
inotify_init()

2018/02/18 06:45:02 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/33)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000)={0xfffffffffffffff8, 0x7, 0x1, 0x8001, 0x0, 0x1, 0x9, 0x6, 0x8, 0x3})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000003000-0x4))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000004000-0x30))
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000004000-0x4)=0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000005000-0x20)={@generic="7aa23e0c643e195f589b06de60bc288b", @ifru_addrs={0x2, 0x1, @rand_addr=0xffffffffffffffff}})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000005000))
mq_getsetattr(r0, &(0x7f0000001000-0x20)={0x5, 0x6, 0xff, 0x80, 0x3, 0x1ff, 0x3, 0x9}, 0x0)
unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000-0x4), &(0x7f0000005000)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000008000-0x20)={@common='eql\x00', @ifru_flags=0xb000})
mkdirat(r0, &(0x7f0000007000)='./file0\x00', 0x2)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000008000-0xa0)={<r1=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x4, 0x8000, 0x4, 0x7ff, 0xee6}, &(0x7f0000009000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000-0x8)={r1, 0x6}, &(0x7f0000008000-0x4)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000006000-0x5c)={0xaa0, 0x1, {0x3, 0x0, 0x3, 0x0, 0x8000}})
getdents64(r0, &(0x7f0000005000-0xd0)=""/208, 0xd0)
socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000)='/dev/hwrng\x00', 0x400000, 0x0)

[   55.500095] audit: type=1400 audit(1518936302.370:72): avc:  denied  { getopt } for  pid=10688 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/18 06:45:02 executing program 4:
mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000df1000)=0x2, 0x4)
mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df5000-0x9)='/dev/rtc\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a30000)={0x3, [0xbd7, 0x6, 0xd45c]}, &(0x7f000098f000-0x4)=0xa)
r2 = dup3(r0, r1, 0x80000)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000543000-0x18)={0xaa, 0x1})

2018/02/18 06:45:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000054b000)={0x0, <r0=>0x0})
r1 = getpid()
socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000055000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00001e8000)=0xe8)
r3 = getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000534000-0xc)={r1, r2, r3}, 0xc)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f000055c000)=@generic={0x2, 0x6, 0x81})

[   55.553451] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[   55.555430] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[   55.591106] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/02/18 06:45:02 executing program 7:
mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x2, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4), &(0x7f0000246000)=0x4)
syz_open_dev$loop(&(0x7f0000a2d000-0xb)='/dev/loop#\x00', 0x7, 0x0)

2018/02/18 06:45:02 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000b72000-0x4)=0x14, 0x80800)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000454000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000ca1000)='net/raw6\x00')
fcntl$setpipe(r1, 0x407, 0x1)
ioctl$int_in(r3, 0x5452, &(0x7f00008af000)=0x7fffffff)
fcntl$setlease(r3, 0x400, 0x1)
ftruncate(r3, 0x0)

[   55.607377] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[   55.629040] audit: type=1400 audit(1518936302.500:73): avc:  denied  { create } for  pid=10716 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/02/18 06:45:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802)
dup2(r1, r0)
read(r0, &(0x7f0000014000)=""/204, 0xcc)
setns(r0, 0x40000000)

2018/02/18 06:45:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x100000002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000751000)={@mcast1, <r3=>0x0}, &(0x7f0000e68000-0x4)=0x14)
bind$packet(r2, &(0x7f0000fd1000)={0x11, 0x19, r3, 0x1, 0x413, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
read$eventfd(r2, &(0x7f000013b000-0x8), 0x8)

2018/02/18 06:45:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x6209187f6192b148)
socket$netlink(0x10, 0x3, 0x10)
getpid()
bind$vsock_stream(r0, &(0x7f0000381000-0x10)={0x28, 0x0, 0x0, @my=0x0}, 0x10)
accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0xa2000)
fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000000)=0x10, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000053d000))
socket$unix(0x1, 0x3, 0x0)
syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x0, 0xffffffffffffffff, 0x7, 0x0)
syz_open_dev$loop(&(0x7f0000887000)='/dev/loop#\x00', 0x0, 0x800)
socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
inotify_init()
socket$key(0xf, 0x3, 0x2)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009a9000-0x8c)={<r2=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f000082e000)=0x8c)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a59000)={r2, 0x8, 0x0, 0x9, 0x100000001, 0x4}, 0x14)
gettid()
geteuid()
eventfd2(0x7f, 0x1)
getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f000020e000)=""/23, &(0x7f0000e66000)=0x17)
lstat(&(0x7f00009b0000-0x8)='./file0\x00', &(0x7f0000000000))

2018/02/18 06:45:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca7000)='/dev/rfkill\x00', 0x1, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000058e000))
fgetxattr(r0, &(0x7f0000418000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00009d2000)=""/194, 0xc2)
epoll_wait(r0, &(0x7f000046b000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1f)

2018/02/18 06:45:02 executing program 7:
mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x4}, 0x20)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000deb000-0x14)={0x4, [0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f0000deb000-0x4)=0x14)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000deb000-0x2e)={r1, 0x26, "bcd572ba9fdb0dac99aefbecbc2afac934a4a032a9e4e644bedf7bc02ec978db34615ba617aa"}, &(0x7f0000521000)=0x2e)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de8000-0x4))

2018/02/18 06:45:02 executing program 3:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ppp\x00', 0x2003f, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f000001b000)={0x2, 0x6, 0x0, 0x4, 0x1, 0x4})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10)
sendto(r1, &(0x7f0000016000), 0x0, 0x0, &(0x7f0000013000)=@rc={0x1f}, 0x9)

2018/02/18 06:45:02 executing program 6:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000025000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000020000)=0xfff, 0x8)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000008000-0xc)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x1)

2018/02/18 06:45:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000fa0000-0x8)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0)
recvfrom$unix(r0, &(0x7f0000063000), 0x0, 0x0, &(0x7f0000c0e000)=@file={0x0, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000b1b000)=@file={0x0, './file1\x00'}, 0xa)

2018/02/18 06:45:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0x1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x0, 0x1)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c46000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6}], 0x20000000000000c0, 0x8)
connect$unix(r0, &(0x7f0000681000)=@abs, 0x5)

2018/02/18 06:45:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000b7d000-0xc)={&(0x7f0000027000/0x4000)=nil, 0x4, &(0x7f0000c9c000/0x2000)=nil}, 0xc)
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x68}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000035b000-0x4)=0x2, 0x4)
r1 = pkey_alloc(0x0, 0x1)
pkey_free(r1)

2018/02/18 06:45:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
r1 = add_key$user(&(0x7f0000350000)='user\x00', &(0x7f00007e8000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000003d000)="632422a93d88c32a084bacb4c780847e3000152773c63ec2d4bc39d15fc4e97dbf07dd2566ed52c1102feb7b48ef89496774f97f8b79bca97fca2f06ffc107ae3cee74a335fe61547837d3a346ee0368947c605de3cfe86c589873071a4d52c31df5b42cb5d4bc", 0x67, 0xfffffffffffffff9)
r2 = request_key(&(0x7f000086e000)='.request_key_auth\x00', &(0x7f0000a69000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000030c000)="2a2d1200", 0xfffffffffffffff9)
keyctl$link(0x8, r1, r2)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f000070c000)={0x2, 0xffffffffffffffff, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000126000)="1f", 0x1, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)
shutdown(r0, 0x1)
close(r0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000248000+0x43f)='/dev/vga_arbiter\x00', 0x0, 0x0)
inotify_add_watch(r3, &(0x7f0000af1000)='./file0\x00', 0x100)

2018/02/18 06:45:02 executing program 7:
unshare(0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000002000-0x79)=""/121, 0x79, 0x100, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000adf000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000), &(0x7f0000001000-0x4))
r1 = socket(0x9, 0x80000, 0x3)
splice(r1, &(0x7f00006ad000-0x8), r1, &(0x7f0000581000), 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000+0xf1f)={0x0, 0x0, 0x800})

2018/02/18 06:45:02 executing program 3:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c75000)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x200, 0x71f, 0x100000000, <r1=>0x0}, &(0x7f0000000000)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000015000-0x98)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x10000, 0x4}, 0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
connect$inet6(r0, &(0x7f0000e43000)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}, 0x1c)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000))
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000521000-0xe8)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f000032c000)=0xe8)
openat$pfkey(0xffffffffffffff9c, &(0x7f000094e000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b43000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f000041a000-0x4)=0xc)
fchown(r0, r2, r3)
fcntl$getownex(r0, 0x10, &(0x7f00009f2000-0x8))

2018/02/18 06:45:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bcc000-0x4), &(0x7f0000ff0000)=0x4)
connect(r0, &(0x7f0000de7000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58)
r1 = syz_open_dev$sg(&(0x7f000015d000-0x9)='/dev/sg#\x00', 0x5839aa8c, 0x400)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
r2 = syz_open_dev$usbmon(&(0x7f000009d000)='/dev/usbmon#\x00', 0x2c09, 0x8200)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000eb2000)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}]})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7ff, 0x4)

2018/02/18 06:45:02 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(r0, &(0x7f0000cf1000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000364000-0x4)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003f5000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0)
r2 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000746000-0xe8)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00008e9000)=0xe8)
stat(&(0x7f00002cf000)='./file0\x00', &(0x7f0000840000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000043c000)=<r5=>0x0)
stat(&(0x7f000022c000-0x8)='./file0\x00', &(0x7f0000834000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000205000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f00001e3000)=0xc)
r8 = syz_open_dev$random(&(0x7f0000301000)='/dev/random\x00', 0x0, 0x0)
r9 = fanotify_init(0x20, 0x400)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008dd000))
r10 = socket$inet_sctp(0x2, 0x5, 0x84)
r11 = openat$keychord(0xffffffffffffff9c, &(0x7f0000bec000)='/dev/keychord\x00', 0x0, 0x0)
r12 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/pktcdvd/control\x00', 0x280003, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000562000-0x8)={<r13=>0x0})
r14 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000222000-0xb)='/dev/hwrng\x00', 0x40000, 0x0)
r15 = getpid()
fstat(0xffffffffffffff9c, &(0x7f0000875000-0x44)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
lstat(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f0000af0000)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000830000)={<r18=>0x0})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001ba000-0x8)={0x0, <r19=>0x0})
sendmsg$unix(r1, &(0x7f0000f99000)={&(0x7f0000e79000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a56000)=[{&(0x7f0000aac000-0xfa)="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", 0xfa}, {&(0x7f00008f2000)="e5597772a031172d021c129df1af332e4c6b1cccf0bc78160ff88ca67cb3c8c3b97c9fa00e5ef664314723e0a62be3e9589a99c2975dc3683981205263451142a69d5f14de8018ca930c3e98605563824fd3b3b60721dbfa4937810d845ae11747406608a8258a0162dd82de58f6b61d3ffcd8afc0a55ea24fbb0fbca1d574685005431a89c74ba78d8bfef747b23976a47a6f02c49e7bfd5a1b6873", 0x9c}, {&(0x7f0000b61000)="192d34d0018ebf14dfc103a1aec1ba3cf41640785786e3b969121a139564dae0f1393ed046a97cc13591b69b959165109f453ffb75c5e6314f0af49b39b68f0267734c947490f15fa62e4798df68966a684efeed49a3bbd25c9bed9e434048db352477bbf9232f34d18eabeb79bc3610ac210b4f76ca7341", 0x78}, {&(0x7f00005c4000)="52414d2c1b4b3e0c29a741688bb424cd892585ef3cb4cebe1377787d93373f4afadcaf2865c31fa7833a83f40825aedf1115dfe5f197c2266093507f66bcc54a4f0dae392db21311d5b23b43073ad68a57b9c751341e4d793c4203504932f454f462192396b029c27abca0f8e1cd0bb973c61bb01c43aed52a56d0fe798d1c072e50f08922cbf44128aba04339d503f8baa46d0679623588fc", 0x99}, {&(0x7f000091a000-0x3e)="fd156ef463e5b5fa986c6a537ed3d4ea2d276d314b573413860f3fb81a5b987407a6e172610b48976835b2eb99783bb9caa9b7791dcd232a2ec59b5c1cb5", 0x3e}, {&(0x7f0000b91000-0x2e)="b0e61a3274860277ce5f011e4a74b7553f1377535b90a8e9ac9b25fc47976dedfb400f83f399be1cc6c88afb2bd5", 0x2e}], 0x6, &(0x7f0000420000-0x84)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x14, 0x1, 0x1, [r18, r19]}], 0x84, 0x4000000}, 0x4000000)
socket$inet(0x2, 0x80000, 0x4)

2018/02/18 06:45:02 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff)
mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = geteuid()
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f000000f000)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000010000-0x8)={&(0x7f0000002000-0x12b0)={0x12b0, 0xe, 0x8, 0x24, 0x1, 0x3, {0x0, 0x0, 0x2}, [@nested={0x129c, 0x1c, [@typed={0xa0, 0x11, @binary="0808e8666393f3dbce9623f98366536e513b666602990b87746cbbe7be39e1fe0a573fa23420e55cb609aac71936a2102594bacb51434b20845167a8911564e31d826694b54a74fa235d293993fc36aec50bc9fdba044582b4a0d32f22902721fddf07a84156552990e606735410550ea9fdd629a3dd4a8ae11ff6397c8db440fd7a115bd7604eeabe6efa1ba73cd23e526c72d5c8ac"}, @generic="beedfee654ca7db2502528530f2cfa2db166a15019f15632ac5f3aa2b1c0ea3134da0e647d6a59c60e1ac5b6d5efd24d87c57eb95b6c4cc31c4915343604f6a6484bbad86e638d67f65aeff7e3d96b617121ab9368185425030d3a42e14dfee49bbb9ef792ac48ae08e0dbc4cb07fc0535684a4bdf108fe3028bb8264d8ca303f7039995565e416fda1b00712effd67c737f8f57606732835e", @generic="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", @typed={0x8, 0x29}, @typed={0x98, 0x80, @binary="ffbf1b03d5a2ea3078cd641d679c770935f0474e9b64acfb00a8772dfb10dab110c908cf2785e38efe5dc505a710f76d7c815009b29a9a9bae566efebbfaa38bcd2739fa84ac8cfcba8ea579e7b0393af5249539c94441fe6638a958edaee80151dad90eb5da51c02d0d92ea5bdb1e1143a73208b8144ec9211f52d18df54f177b3d20c058961eb19f4251cd29"}, @typed={0xc, 0x5a, @uid=r1}, @typed={0xc, 0x8e, @str='[\x00'}, @generic="0234f83e3456a5a4983de004573a8cbb1720203b2b7e7d13db3689674e54de3b58c1ccf04d6e08b786b7caeb62dc14b6531bee1b5f95f520e57dabe584d298729e0d1c964292297eb9372fad119b740eff566028fc7f7497e39d19ba88067b73cecbbdf3de006c104c2dc2e9da1c37f54282a8f6808e04190ff974aa65ecd6dbc2f59cc0785f77c5349e054eda5891a1509673cdc20d7eb49329c2f851680ffa037fe6dd68db"]}]}, 0x12b0}, 0x1, 0x0, 0x0, 0x4000}, 0x0)

2018/02/18 06:45:02 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000838000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000079b000-0x9)='/dev/ppp\x00', 0x200000, 0x0)
r3 = gettid()
fstat(r0, &(0x7f0000cbb000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000102000-0x20)={0x746b, 0x7, r3, 0x7, r4, 0x1, 0x3f, 0x1ff})
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009ac000-0x4)=0x8, 0x4)
bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000037000-0xc)={@dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xc)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000b45000-0x8)={0x5, &(0x7f0000995000-0x28)=[{0x0, 0x401, 0x64, 0x9}, {0x40, 0x80, 0x35, 0x8001}, {0x101, 0x10001, 0xfffffffffffffffb, 0x6}, {0xffffffffffffffff, 0x1, 0x8, 0x100000001}, {0x8, 0x4, 0x6, 0x1}]}, 0x8)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000846000)={0x0, <r7=>0x0})
accept4$packet(r7, &(0x7f00000c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000094c000)=0x14, 0x80000)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00002bd000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000080f000)=@ethtool_cmd={0x48, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffc0}})

2018/02/18 06:45:02 executing program 1:
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000057000)='/dev/snd/seq\x00', 0x0, 0x420808)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000055000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "8c092b0b5608abf6", "df5be7a2ffe0e79a26336709138379b2c701dcbd81c7fdad684d33804d18b4b7"})

2018/02/18 06:45:02 executing program 4:
mmap(&(0x7f0000000000/0xb1f000)=nil, 0xb1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f0000b1e000-0x8)=[{r0}], 0x1, 0xfffffdfffffff370)
writev(r0, &(0x7f0000003000-0x90)=[{&(0x7f0000002000)='u', 0x1}], 0x1)
mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000b1f000)='./file0\x00', 0x5242767a0ef9f83d, 0x1)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
connect$unix(r1, &(0x7f0000002000)=@abs, 0x8)

2018/02/18 06:45:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000458000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00009a9000)={{0x2854, 0x8}, 'port1\x00', 0x10, 0x10002, 0x56e0, 0x4f, 0x1, 0x5e47, 0x7f, 0x0, 0x7, 0x9})
r1 = syz_open_procfs(0x0, &(0x7f000021a000-0xa2)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f4b15c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809476d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1c0")
sendfile(r1, r1, &(0x7f0000088000-0x4)=0x800003, 0x2e)

2018/02/18 06:45:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x9)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c47000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
epoll_wait(r0, &(0x7f0000d65000-0x78)=[{}], 0x1, 0xdca)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002ba000-0xc)={0x6})

2018/02/18 06:45:02 executing program 0:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat(0xffffffffffffffff, &(0x7f000000d000-0x8)='./file0\x00', 0x50180, 0x20)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000014000)={0x2, &(0x7f000000f000-0x8)=[{}, {}]})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000000b000)={0x5, 0x7fff, 0x1, 'queue0\x00', 0x4})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000f000)={&(0x7f0000006000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f000000d000)='./file0\x00', &(0x7f0000016000-0x8)='./file0\x00')

2018/02/18 06:45:02 executing program 2:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000-0x24)="240000002000039c59000000000000a50a07e5000086c497271d856806000200d100737a", 0x24}], 0x1}, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000015000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/02/18 06:45:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000a83000-0x4))
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000905000))
ioctl$TCSBRKP(0xffffffffffffffff, 0x2286, 0x0)

2018/02/18 06:45:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00006a2000-0x8)='./file0\x00', 0x0)
setrlimit(0xc, &(0x7f0000300000-0x10))
mount(&(0x7f00004fe000-0x8)='./file0\x00', &(0x7f0000659000-0x8)='./file0\x00', &(0x7f000041a000-0x3b)="6d71756575650094be3827cf81ae9f8cf2426e7f5c7870b4d56a4cb2832951eda306e284091b00ecff0000000080d1107ccdd218e373bb5cacb8c7", 0x0, &(0x7f0000b65000))
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
stat(&(0x7f000079f000+0x253)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fstat(0xffffffffffffffff, &(0x7f00006ff000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)
creat(&(0x7f0000bed000-0xc)='./file0/bus\x00', 0x0)

2018/02/18 06:45:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="76ac9b03f07a206bfb1037a9b67606d0", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r2 = dup2(r1, r0)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x31)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$tun(r1, &(0x7f000016e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5be36d", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}, 0x42)

2018/02/18 06:45:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cb8000)={0x0, <r0=>0x0})
fremovexattr(r0, &(0x7f000007f000+0x246)=@random={'os2.', 'lo{+em1{@wlan0\x00'})
r1 = add_key$user(&(0x7f000058f000)='user\x00', &(0x7f00000ef000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00006df000)='w', 0x1, 0xfffffffffffffffc)
keyctl$read(0xb, r1, &(0x7f00007d1000-0x91)=""/145, 0x91)
prctl$seccomp(0x16, 0x0, &(0x7f0000e5e000-0x8)={0x2, &(0x7f00001db000-0x10)=[{0x6, 0x6, 0x7, 0x1ef}, {0x3, 0x2, 0x2f, 0x101}]})

2018/02/18 06:45:02 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0xa, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000000)=@broute={'\n\x00oute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200b6000], 0x0, &(0x7f0000d9e000), &(0x7f00000b6000)=[]}, 0x50)
r1 = gettid()
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000002000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8)
getpgrp(r1)

2018/02/18 06:45:02 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f000044f000), 0x5)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000257000)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000e8a000-0x4)=0x5, 0x4)

2018/02/18 06:45:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cb8000)={0x0, <r0=>0x0})
fremovexattr(r0, &(0x7f000007f000+0x246)=@random={'os2.', 'lo{+em1{@wlan0\x00'})
r1 = add_key$user(&(0x7f000058f000)='user\x00', &(0x7f00000ef000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00006df000)='w', 0x1, 0xfffffffffffffffc)
keyctl$read(0xb, r1, &(0x7f00007d1000-0x91)=""/145, 0x91)
prctl$seccomp(0x16, 0x0, &(0x7f0000e5e000-0x8)={0x2, &(0x7f00001db000-0x10)=[{0x6, 0x6, 0x7, 0x1ef}, {0x3, 0x2, 0x2f, 0x101}]})

2018/02/18 06:45:02 executing program 5:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x3fffffffffffffd, 0x400)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000002f000)="9307c29b4b771025826d15f0359bd701238f6d0005e2a97bfee9590af2f21533f5a0cfb0b26a33540698cd67")
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002f000-0xc)='/dev/rfkill\x00', 0x40, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000002f000-0x50)={@common='ifb0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x0, @hyper}})
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f000002f000-0x8)='./file0\x00', 0x600, 0x24)
fcntl$setstatus(r0, 0x4, 0x4400)
r2 = fcntl$getown(r0, 0x9)
ftruncate(r0, 0x5)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002e000)='/dev/vga_arbiter\x00', 0x200, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCCONS(r3, 0x541d)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f000002f000-0x8c)={0xf4, 0xa25, 0x10000, 'queue0\x00', 0x200})
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x4000, 0x0)
openat(r4, &(0x7f0000017000)='./file0\x00', 0x101001, 0x2)

2018/02/18 06:45:02 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f00007b6000-0xc)='net/netlink\x00')

2018/02/18 06:45:02 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000001000-0x10)={{}, {0x77359400}}, &(0x7f0000a1c000-0x10))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000001000)={0x2}, 0x8)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x3)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000001000-0x3c)={{0x3, 0x0, 0xa25, 0x3, 0x80000000}, 0x101, 0x7})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000-0x8d)="59fc7c93d271574b83e1488ab575abaa6bedd9a5de666c53a0c9a2d58c6093009d50405e7d5f6ab5481b88c9e4f9ed4250a75e3d05d5b8bd9d11266fd4214f48ddab861b79478a537bc252c8f3816c62da61a3e023f8408ca26bc43788dd6b5d0c96b319aa6f39c6f1de3f36ecab400ec979ae1308ed3ab02ef74c91cf35770f044bc00e45d5de6dcd4ff85e3a", 0x8d, 0xfffffffffffffffe)
keyctl$revoke(0x3, r2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$vsock_stream(r1, &(0x7f0000004000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
listen(r1, 0x2)
fstat(r0, &(0x7f0000002000))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000004000)=0x1)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000)={<r3=>0x0, <r4=>0x0})
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000})
ioctl$VT_ACTIVATE(r1, 0x5606, 0x100000000)
syz_open_dev$sndtimer(&(0x7f0000002000)='/dev/snd/timer\x00', 0x0, 0x40000)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000000)={0x9, {{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x398}}}, 0x108)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000005000)={@loopback={0x0, 0x1}, 0x4, 0x2, 0x3, 0x1, 0x4, 0x1, 0x100000000}, &(0x7f0000002000)=0x20)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000004000-0xc)={0xb6, 0x7, 0x2, 0xfff, 0x2, 0x7fffffff})
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000003000))
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000002000-0x5)={0x13, &(0x7f0000003000)=""/19})
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000003000-0x4)=0x6)

2018/02/18 06:45:02 executing program 4:
clone(0x0, &(0x7f00006b6000-0x55), &(0x7f000009f000-0x4), &(0x7f0000b2a000), &(0x7f0000455000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00005a5000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000001000)='./file0\x00')
close(r0)

2018/02/18 06:45:02 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000375000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000af1000))
ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000ed9000)={@common='gre0\x00', @ifru_map={0x6}})
socket$netlink(0x10, 0x3, 0x4)

2018/02/18 06:45:02 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000aba000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x20010400, &(0x7f0000001000-0xc7)="b5c654198e672533e7ebd4e31fda3b5c25a6d7a4207f2304b60b58def2e7cf57de99ce180507d6e5e89f9fb018e7db1c3e7f691fd2c796cbca5f90d548fef73a01c26810c2cefc4efc833f82e0f3b63a9e1da60c232b1f0b7a4065ec90d51d1bf92225637a8fe338833067409d03f306ed529ed00805d51c24201b0b51ba1167241bfe174a84a6ed78a61740aaac573d4436320027d0574e22d77d48a25d37086302ad636349064ff0125a20b3f90993bc9918963d3afa1a070743b2db063cdc2722140287c8a5", &(0x7f0000001000+0x4ce), &(0x7f0000000000), &(0x7f0000002000-0x12)="5910ba2a7933193c3cb4e8ebe1f65c8f93c8")
setpriority(0x40000000, r0, 0xff7fffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000001000)='./file0\x00', 0x100, 0x21)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000)={0x3, [<r2=>0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000)={r2, 0x8, 0x5, [0x8, 0x4, 0x0, 0x81, 0x8000]}, &(0x7f0000000000)=0x12)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000)={<r3=>0x0, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000004000-0x4)=0x8c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000-0xa0)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x8, 0x7ff, 0x8, 0x544, 0x8}, 0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x6, 0x8000, 0x728, 0xb72b, <r4=>0x0}, &(0x7f0000002000)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r5=>r4, 0x9, 0xffff}, &(0x7f0000002000-0x4)=0x8)
ioctl$KDADDIO(r1, 0x4b34, 0xfffffffffffffff9)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x7)={r5, 0xffff, 0x2, 0x2, 0x101, 0xb1dd}, 0x14)

2018/02/18 06:45:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de8000-0x9)='/dev/rtc\x00', 0x400840, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000f45000-0x4)=0x5)
pipe(&(0x7f0000ca9000-0x8)={<r1=>0x0, <r2=>0x0})
ppoll(&(0x7f000008f000-0x8)=[{r1}], 0x1, &(0x7f0000743000)={0x77359400}, &(0x7f0000932000), 0x8)
prctl$setfpexc(0xc, 0x83)
vmsplice(r2, &(0x7f000086d000-0x90)=[{&(0x7f000027e000+0x2f)='2', 0x1}], 0x1, 0x0)
bind$inet(r1, &(0x7f0000294000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)

2018/02/18 06:45:02 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000071f000-0x4), 0x80800)
sendto$inet6(r0, &(0x7f0000f6f000-0x5)="14efc068a1", 0x5, 0x4000, &(0x7f00001b2000-0x1c)={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
socket$inet(0x2, 0x1, 0x59)
sendmsg(r1, &(0x7f0000b97000)={&(0x7f0000afe000-0x1c)=@in6={0x2, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000f44000-0x18)=[], 0x0, &(0x7f0000a10000-0x10)=[{0x10, 0x0, 0x2, "ff"}], 0x10}, 0x0)

2018/02/18 06:45:02 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000666000-0x20)={"db788bee2fcaa717ef4620a0a32b5f0d", {0x4, 0x100000400, 0x0, "e0b618b5a2e0"}})
clone(0x0, &(0x7f0000593000-0x2), &(0x7f0000bb3000), &(0x7f0000362000), &(0x7f000046e000))
openat$pfkey(0xffffffffffffff9c, &(0x7f00000c7000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1)

2018/02/18 06:45:02 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0)
r1 = getpid()
times(&(0x7f0000801000))
rt_sigqueueinfo(r1, 0x2a, &(0x7f000003b000-0x10)={0x34, 0x7fff, 0x3, 0x2008})
ioctl$int_in(r0, 0x5421, &(0x7f00003aa000-0x8)=0x401)
r2 = dup(r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000df0000-0x8)=@assoc_value, &(0x7f0000545000-0x4)=0x8)
ioctl(r0, 0x1268, &(0x7f000059a000))

2018/02/18 06:45:03 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000-0x4)=0x10)
shutdown(r0, 0x1)
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000000000)=0x3a6)
pipe2(&(0x7f0000001000-0x8)={0x0, <r1=>0x0}, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0, 0xc324, 0xc1f, 0xffffffffffffffff, 0x2, 0x8db, 0xcf8, 0x6, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x2, 0x9, 0x60e, 0x100000001, 0x9ca4}}, &(0x7f0000002000-0x4)=0xb8)
bind$llc(r1, &(0x7f0000002000-0x10)={0x1a, 0xfe, 0x9, 0x2, 0x10001, 0x10000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000003000-0x4)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000004000-0x4)=0x7ff)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000004000)={0x57, 0x1, 0x3, {0x54, 0x2}, {0x9, 0x8}, @ramp={0x200, 0x6, {0x10100, 0x1f, 0x1000, 0x7}}})
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000-0x35)={r2, 0x92, 0x47, "549336a86cafa50914fd0325e0b088a7413a92f46f5b95556dad90c5531415f58ccbf3a72aabb65071d2b42ed1da2ce9e420b08fd4fe85747d3f860626de683d3b9d34a95669a4"}, 0x4f)

2018/02/18 06:45:03 executing program 4:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
write$selinux_validatetrans(r1, &(0x7f0000009000-0x5d)={'system_u:object_r:passwd_exec_t:s0', 0x20, 'system_u:object_r:apt_exec_t:s0', 0x20, 0x31, 0x35, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5d)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000-0x43)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737eae1d50a5c1b41cee81e7fc954112b64eeca627ed6f214af357b10050093882", 0x43}], 0x1, 0x0}, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000017000-0x4)={0x6, 0x7, 0x1000}, 0x4)
recvmsg(r0, &(0x7f000000d000-0x38)={&(0x7f0000012000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000015000-0x60)=[{&(0x7f0000015000-0x8c)=""/140, 0x8c}, {&(0x7f0000015000-0x1f)=""/31, 0x41}], 0x2, &(0x7f0000015000-0xfb)=""/251, 0xfb}, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000015000)=0x2, 0x4)

2018/02/18 06:45:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x8000e, 0x0)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00005f9000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0x2, @u64}]}]}]}, 0x4c}, 0x1}, 0x0)

2018/02/18 06:45:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000ffb000)={{0xf09, 0x5}, 'port1\x00', 0x12, 0x100000, 0xa6a, 0x85e, 0x1, 0xc2d, 0x8, 0x0, 0x7, 0x3ff})
r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x1)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {0x397}, {}, @result}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000141000)={0x1a, @tick, 0x0, {}, 0xffffffffffffffff})

[   56.139442] : renamed from gre0
2018/02/18 06:45:03 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000ec0000/0x2000)=nil, 0x2000, 0x8, 0x12, r1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setsig(r0, 0xa, 0x16)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007cd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f000009e000-0x4))
r3 = syz_open_procfs(0x0, &(0x7f0000dff000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656be891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a875c0d37a6438b99a45ea22b1f4fb")
r4 = mmap$binder(&(0x7f00008dc000/0x4000)=nil, 0x4000, 0x2000001, 0x20010, r2, 0x0)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e95000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000aa1000)={<r6=>0x0, 0x5}, &(0x7f0000ab7000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000b4f000-0x1)={r6, 0x6}, 0x8)
memfd_create(&(0x7f0000180000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656be891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a875c0d37a6438b99a45ea22b1f4fb", 0x3)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000818000)={r4})
readv(r3, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x1f4}], 0x1)

2018/02/18 06:45:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f000000a000)=0x7f, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty}, 0x1c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000354000-0x8))
sendto$inet6(0xffffffffffffffff, &(0x7f000028c000+0xbc3), 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)}, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000bda000)=@generic, &(0x7f0000303000)=0x80, 0x80000)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d9e000-0x8)={<r1=>0x0, 0x100}, &(0x7f0000529000)=0xfffffffffffffe25)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fbc000)=r1, 0x4)

2018/02/18 06:45:03 executing program 6:
r0 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000097b000-0x4)={0x2000000}, 0xc1)

2018/02/18 06:45:03 executing program 4:
r0 = open(&(0x7f0000f88000)='./file0\x00', 0x480, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000), &(0x7f0000000000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000002000-0x48))
clone(0x0, &(0x7f0000bf7000), &(0x7f0000736000-0x4), &(0x7f000089e000), &(0x7f000095e000))
waitid(0x0, 0xffffffffffffffff, &(0x7f0000b50000-0x10), 0xc0000002, &(0x7f0000e07000))
fcntl$setsig(r0, 0xa, 0x23)

2018/02/18 06:45:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002ba000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f00008a7000)=0xc)
fstat(r0, &(0x7f000021b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r0, &(0x7f0000230000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setresgid(r2, r3, r4)
r5 = syz_open_dev$mice(&(0x7f0000849000-0x10)='/dev/input/mice\x00', 0x0, 0x1)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000e79000))
setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000b91000-0x8)={0x8, &(0x7f0000e27000-0x40)=[{0x81, 0x1, 0x100, 0x80}, {0x20, 0x2, 0xfffffffffffff845, 0x9}, {0x9, 0x3, 0x8, 0xfffffffffffffffd}, {0x8001, 0x2, 0x4000, 0xb09}, {0x9, 0x3, 0x445, 0x2}, {0x7f1, 0x2c3, 0x40, 0xb5e}, {0x3, 0x2, 0x1}, {0x7ff, 0x0, 0x9a, 0x3}]}, 0x8)
sendfile(r5, r1, 0x0, 0x80000000)

2018/02/18 06:45:03 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f89000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b7f000-0x79)={<r1=>0x0, 0x9, 0x3, 0x9, 0x6, 0x8, 0x6, 0x10001, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x1000, 0x80000000, 0x80000001, 0x7, 0x6}}, &(0x7f00009b9000)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r0, &(0x7f00009f5000-0x1c)={&(0x7f0000001000-0x48)=@full={{0x3, {"b94bbdb4f79776"}, 0xfffffffffffffffd}, [{"37d15b658bb4b8"}, {"5dba5cc89b0e21"}, {"9b1196f309a81a"}, {"d0062fb8a00308"}, {"6679b28d25faee"}, {"87795da5e463c6"}, {"5c7667786c571b"}, {"4f373e8a8f4f92"}]}, 0x48, &(0x7f0000a19000-0x10)=[{&(0x7f0000001000-0xdf)="0e5b5ce9915238bd13d1a1cb4839885af024be99fa973e98aee4da31e754192dd19e407b5b9e31f5f7851827e54159827199d0233f5377adf3a2b4522060aabb9e7167b0d98cb4c7517cbd7196185fb876ab25d97881c50aea54da648f463365b0f061efe11ea5861b145a3adbb6442a53dadba0a1405bae28006267979dfc205363d87ab4854ffb0f8c88c649f8d36ab401d625071e33e2d193f2cec319e1fa33a64777588a4666791fd614f1680d941f575edb836d896cdca66eb36d41a4ae34c0218d1240a6944daba776fc1f798896889e9a0c078763037cc9d2dbfdfe", 0xdf}, {&(0x7f0000969000)="f0a22bc876074c37a6ba455cd36c87826d4cd3d693b34fd493f56b767c9fef5e33079953574e506a422cc9e53b5c33ddc9c76c6a8994307246e367d9ee7e27fda3d804144abf0857d1f586ec803a40b46c625d2109849ce09eddcfde291e654a", 0x60}], 0x2, &(0x7f0000001000-0xc8)=[{0x54, 0x11f, 0x80000001, "e6e81b48c6e1ae718742fa32d517ef6d6f7842f2375efc07c39c5782361dfaa30b2b044661196d7e4f37b2a0492c98910db883b88eeeea244fa02e70c6bae0a867c197253cb54fa9"}, {0x74, 0x129, 0x6, "804aabe8d8ee1a9ebfb30489fad4079bdac6bc0ebb5bd82f8554d44388c25279fe671fb968739865d0612d578192b1fa15c23f7ee3b8f18f71b4696aeb9b53d590aacf21dabf00886e64c9db70f0f177fa536ae292a881ea569ed7922f0c6451d1013058e02ced64"}], 0xc8, 0x8844}, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4), 0x4)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4)

2018/02/18 06:45:03 executing program 4:
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x616)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00005b7000)=0x8000000000004, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10)

2018/02/18 06:45:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000007000-0xb)='/dev/loop#\x00', 0x0, 0x0)
fchmod(r0, 0x4)

2018/02/18 06:45:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00006f5000)={0x19980330}, &(0x7f0000eb5000-0x18))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000eef000-0x15)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000ff8000)=""/198)
r2 = getpgid(0xffffffffffffffff)
timer_create(0x5, &(0x7f0000853000)={0x0, 0x32, 0x4, @tid=r2}, &(0x7f0000369000-0x4))
r3 = socket$inet6(0xa, 0x4, 0x3)
ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000f72000)=""/241)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000102000-0x5c)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr=0x5ce91799}], 0x472)
pwrite64(r3, &(0x7f0000f65000)="a6771b72c6415e8df0a64a80d6111c6dde9c0b139d27d43f437f0deffce3bd88edaf46751c46675dc6c9c2c916be3228d41eae23dbcaabcb34aec99d4b25220c6a1117b0ab109d702ae2f8e3c43fdcef85c6ecd66b679adf4fcbc645d4a2c4ee4f47bb2290348f0febb5a0d941453eb01eba570fc938e8454b553f0e6afacebf727ffbd9415a7fc6b54e9d8b16cec2690ff3a35a02d3f742f8be60dae5947501184b25d62dbabcd884593e5df245fb034397872f888e52e851a7861d229649eab2ab8f9efe7f801202136ddadc0383612702496820fb3af1a29c5f1818426da797bbbcbf", 0xe4, 0x0)
sendfile(r0, r3, &(0x7f0000677000-0x4), 0x2b3f)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4)

2018/02/18 06:45:03 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00002a2000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @empty}, 0x10)
setsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000907000-0x9c), 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)

2018/02/18 06:45:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x201, 0x0)
write$eventfd(r0, &(0x7f0000025000-0x8)=0x100000001, 0x8)
close(r0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000db8000)=0x2)

2018/02/18 06:45:03 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000026c000)="9b83a278ab9c66ffe05fdaf5c0307c95aef4e9382c10efaac0f98472913c5da5b8dd60d8242d778932414676ee824241c2f6528494c60fd57286c0ee59bdd755d16441c90af7c683437f036d528f67", 0x4f, 0xffffffffffffffff)
keyctl$update(0x2, r1, &(0x7f0000cca000)="214046ce7d71bc246c8cf49327fa547447aec593c3b402c05a119a0b8e541545e740abcf01fe76604268cc9c90c2f6e563b94298bd66d0c91351f62fb435c1c5b8873971d99c34fcff6ccce53be256a13b83dd90383470e35fbed3460c1b160671f5457d83de5b2959f9e33ef2ec4c3fcb0880eb3b8c401b6f7f5c9e84695934afa001895a2898a33ef7ee210983b173fb94822d8605e1120018bc771d1187b4db47cd87787984e2dabb8195e23bd8b1c1605e1248a854740bd6d10cb27b08cd15acf0fcc2c0c2d13376eff6f670d8ce12f075b61c3f12c2de1c54fb0b46d56c", 0xe0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000002000-0x4)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0xdb)={<r3=>0x0, 0xd3, "e7a800ae5b0bbb8c6a5f59ab99fcda3f37c44df2a6e3ef3e05041affc83a563592deee0c7d9500311feb64abe1f4856cbe1610df865255fe851289c5c54d16f4e927f8bb3cbbe06638b93f8839ce27dade7afc70e22d71ae188ddd9aa0df60ef37c4af42f0c14a6058bce4ace9c23cf16805679ef3258fb00d91024902bfc25f2985c0f4d9803bd0205772bc23868a2b6c98757522b96f3fee0965e38130660a0e24c300207f37d7ce45e300cc29a7258768f634ca42f473507e532d19430817a597707c9f148ee06350c7f25ab9df5d13db65"}, &(0x7f0000001000-0x4)=0xdb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0x2, 0x7, 0x0, 0x10000, 0x9a86}, &(0x7f0000002000-0x4)=0x14)
fcntl$getownex(r2, 0x10, &(0x7f0000002000-0x8)={0x0, <r4=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(r4, &(0x7f0000003000-0xa)='attr/exec\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000003000-0x1))
ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000001000)={0x2, 0x6, 0x185, 0x7fff})
r6 = dup3(r2, r0, 0x80000)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000000)={0xfffffffffffffff7, 0x7})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000003000)=0x40, 0x4)
fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000002000))
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000-0x24)=@ethtool_rxfh={0x47, 0x80a7, 0x0, 0x7f, 0x5, "4dd026", 0x6, [0x5370, 0xc569, 0x1000]}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000004000)={&(0x7f0000000000)=[0x7, 0x2], 0x2, 0xffffffff, 0x2, 0x8, 0x4d, 0x7fffffff, {0xfffffffffffff001, 0x3, 0x100000000, 0x101, 0x4, 0x8, 0x8, 0x10000, 0x8, 0x3, 0x81, 0x80, 0x4, 0x0, "43edb5d0b66ca37b085dcb503a8508c5b09a8108582c59ff48ab54d503828031"}})
modify_ldt$write(0x1, &(0x7f0000001000)={0x5, 0x1000, 0x1000, 0xc3, 0x6, 0x8, 0x1c, 0xd3b, 0x508, 0x3b39}, 0x10)
keyctl$get_security(0x11, r1, &(0x7f0000002000-0xe0)=""/224, 0xe0)
ptrace$pokeuser(0x6, r4, 0x40, 0x2)
getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000004000)={<r7=>0x0, @loopback, @loopback}, &(0x7f0000003000-0x4)=0xc)
setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000001000-0xc)={r7, @broadcast=0xffffffff, @rand_addr=0x10000}, 0xc)

2018/02/18 06:45:03 executing program 4:
getpriority(0x2, 0xffffffffffffffff)
r0 = getpid()
getpid()
sched_getscheduler(r0)

2018/02/18 06:45:03 executing program 4:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000a0a000)="0c5fb2e0985f53fc9e69a0306ac42229480eeb5a2cff8da34f9ca759ed4838ceefb2e08a489fc4b3ee99cdf588e60028356cac694e9cabe7eeb1b132df20188443e8d8e95bda07c0c0bcbfe118ec549657329e12275d5e1e03fb7016b3c1f18bda7e7c9f27042d9850c061e12485af861d679815c3d1871c21669f6ae70b00885a6e2e908a84e29df0c971380946b6844a0d7dc555f3083a521c18f09cc2c6")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x0, &(0x7f0000107000-0x8))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e2f000-0x3c)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}], 0x3c)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ad000-0x11)='/dev/vga_arbiter\x00', 0x141080, 0x0)

2018/02/18 06:45:03 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
r2 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00')
sendfile(r2, r1, &(0x7f0000007000)=0x200000000000, 0x1)

2018/02/18 06:45:03 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = signalfd(r0, &(0x7f0000001000-0x8)={0x6}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = fcntl$dupfd(r0, 0x100000000000406, r1)
write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x102d5)

2018/02/18 06:45:03 executing program 5:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000254000-0x5c)={0x66d, 0x1, 0x7fffffff, {}, 0x0, 0x7fff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f00001bd000-0x4), 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00002f7000)=@assoc_value={<r2=>0x0}, &(0x7f0000abd000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000023c000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x7fff, 0x6}, 0x98)

2018/02/18 06:45:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
r1 = dup(r0)
lremovexattr(&(0x7f0000567000-0x8)='./file0\x00', &(0x7f0000cb0000)=@random={'btrfs.', '\x00'})
pwrite64(r0, &(0x7f0000307000)="ddc3c1ca0644700a7a3f7de13c", 0xd, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a9d000)=<r2=>0x0)
r3 = getpgid(0x0)
r4 = getpid()
r5 = getpid()
r6 = getpgrp(0xffffffffffffffff)
lstat(&(0x7f0000a10000-0x8)='./file0\x00', &(0x7f00006ed000)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000435000-0x4)=<r9=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000105000-0xe8)={{{@in=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f000022b000-0x4)=0xe8)
getresgid(&(0x7f0000c43000-0x4), &(0x7f0000604000)=<r11=>0x0, &(0x7f0000fbf000-0x4))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000eda000)=<r12=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ba6000)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000b7f000)=0xe8)
r14 = getgid()
sendmsg$netlink(r1, &(0x7f000052d000)={0x0, 0x0, &(0x7f0000a97000)=[{&(0x7f00008e2000-0x220)={0x220, 0x27, 0xd12, 0x4, 0x0, "", [@nested={0x1e0, 0x24, [@typed={0xc, 0x3e, @fd=r0}, @typed={0xc, 0x66, @pid=r2}, @generic="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", @generic="c9617ba5239ca7bba81fdf77a0c8495e5468e1668c70fef93282be2f900874e3fe2c0c00b7fcba29fbb0c58e0f74af3aa559962c7763d78614b06ff6ba8999ccfc6d5eff67c49ed1e58f4a437d5146aeee8c5f5ab84a86f943d6a0529d674c3d1cfcf8b23b6978ba820aaee58233376596d90742f7ac793892202b5362ef96c376d5788e1f6fc16bf7dfff46af80b324bd1e2e7d09e8f2a14d2e5b6da67be61d51f6e76e6b69a371a0a20e0bdaff58c58aba2a5e82687da5ab50891055a965b44ea5cf8209ac", @generic]}, @typed={0xc, 0x6d, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x7d, @pid=r3}, @typed={0xc, 0x14, @str='\x00'}, @typed={0xc, 0x55, @fd=r0}]}, 0x220}, {&(0x7f00006ad000)={0x125c, 0x1c, 0x8, 0x1, 0x0, "", [@generic, @nested={0x109c, 0x48, [@generic="ce", @typed={0xc, 0x5, @pid=r4}, @typed={0x78, 0x61, @binary="c12ebd1baf6098c7ecca5ea8c540217923ed049dca480cf6bd86edfc621ab06b303945438c3faab15dac210f2f7499a6a8246b1820fffb27b5f60c5ebf6c4c6d7d5203c58130b6a2afcdc9f8b4f0fe8d9f46073fba9010b239e19995ce1d5a601ac63fd6770e7a977daf51de8fb7ab9a"}, @typed={0x10, 0x12, @binary="df432e8339"}, 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@typed={0x10, 0x37, @str='\'em0}\x00'}, @generic="b369f1dc804cd202bc554f90f8b567d49faba64eabce62c4be78c1243dac7942d03842c614bc50f1", @generic="219bb5031eb7307ed466f7ec06d3734ae229e7911941bdf531c68ec1eeb5ffe18c32492efc6dbf6d777bd75e6adc9b242559b35ef327", @nested={0x148, 0x38, [@typed={0x10, 0x36, @str='btrfs.'}, @generic="753116abf963cbb8b6da8e32fdb6843607d36f4a78eccb207ed33c0ad0c9aa54e75e784c10101660368ced76002edc1d3e3b5d5121bd9b611b5aceddf1cb80c73a63dc864a0040d164bee10ee07ca7afeccceb7d8615266f57921a565ee8cf6dbd0d9b92a444a809e9db5c9fa673fc96e291812939e027", @generic="2dffe49913f5dc1c0b1ef969a6ce15613742a202e415109bbb4608fb321a2250da79ec59d090dfe32916495bb22c6282ace893b0e5e979dc3bacb42f07d7e65e00237b391d4c2e09baa59606173ef35042393ccaa1b8513ff876ee350e917f6802a85e84e36e1eed3aac2da376f4d63b27ce22477c9a2355ef545f7dae8433e1808225b90a546a7dab3bbe7d8e3542e8299edc51acc1d6a47bf8a0b149daa2c8061d34cef3f2dacfa564158688f63467716daa0c9d", @typed={0x8, 0x5}]}, @typed={0xc, 0x8, @fd=r8}]}, 0x157c}, {&(0x7f00006ca000)={0x10, 0x16, 0x600, 0x5, 0x2, "", []}, 0x10}], 0x9, &(0x7f0000b8b000-0x30)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x30, 0x4000000}, 0x4)
ioctl$TCXONC(r0, 0x540a, 0x0)

[   56.325872] audit: type=1400 audit(1518936303.200:74): avc:  denied  { fsetid } for  pid=10921 comm="syz-executor6" capability=4  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   56.331616] audit: type=1400 audit(1518936303.200:75): avc:  denied  { setgid } for  pid=10925 comm="syz-executor1" capability=6  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/18 06:45:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={<r1=>0x0}, &(0x7f0000959000)=0xc)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000841000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004b5000-0x8)={<r3=>0x0})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000eaf000-0x8)={r3, 0x26})
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r4=>0x0})
r5 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40046432, &(0x7f0000e21000-0x4)=0x80000000)
socket$inet_tcp(0x2, 0x1, 0x0)
ptrace$setopts(0x4206, r4, 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009dc000)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
tkill(r4, 0x8000000000000023)
ptrace$setopts(0x420a, r4, 0x8, 0x0)

2018/02/18 06:45:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = memfd_create(&(0x7f0000d37000)='/dev/net/tun\x00', 0x2)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000046f000-0x2)=<r3=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000bbb000-0xe8)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f000063e000-0x4)=0xe8)
sendmsg$netlink(r2, &(0x7f0000975000-0x1c)={&(0x7f0000a88000-0xc)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00004a5000-0x10)=[{&(0x7f000085a000)={0x150, 0x38, 0x200, 0x1, 0x1, "", [@generic="5e9d72948d570cce05ad355638c02ef5577d2ed3d0fc6cd6465dfd88d5bf4d311d8c1dd8a722cbeb16c5e5079d472127f4940b3a2d6fa58458289b9f47d58e24fd33e92263c577c9a6f7d86d536060ceda8434c0d877d5c6e1bfa9de0d556cfba02688f5dba797264c838b659f9fef616d396bc369805019489f", @generic="7253fa70a0384cd45c050acf4ca29c39ae1058c6a7a00ff01dd57a4513b426a9ab2a78257b355cb2d6997d077e8e554b7ef09c44d00e16ed40d9bc25cf01966d6ca427631820d043151e93ac288dfac8ceb307", @generic="ea782881a2b6dd297219c76b42f2144d07cf06eab8a42cd568967754e9cbfa6441a037a79b325aaa938767484b6a47c9893f50324a2605f9abee88a4ffa6b79cbb3fe22c105185de8d419d46bc571c75b6b963db28ce6091d2f0b7faaa0d28a5cf082bfb", @typed={0xc, 0x49, @fd=r0}]}, 0x150}, {&(0x7f00003fb000-0x15f8)={0x15f8, 0x2f, 0x800, 0x4, 0x1, "", [@nested={0x98, 0x96, [@generic="8ee25007fa14bfa949e2df3fb932ea633119bd7edcb0c601a597847b1edc576cd9295f7c3bd2daf4101a319108900fac78b4cf7df24534bf477b28aa988ebb0e95edd3628ec0d40e83c90cc6e4bcc27e0e7b3a3968a2a3bde34301daa9b0ef5bc8eadee21604038c3336d557d8ff8bdbd2b116282a181f23e3a085f9adaba1631bfa11708db341d60f7dbe80a07bb1b55a2b70"]}, @typed={0xc, 0x22, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x96, @fd=r0}, @typed={0xc, 0x75, @pid=r3}, @nested={0x17c, 0x24, [@generic="134aaa8a481c57caf1025bf6b9ec62ef0b85217c61acf24c5c0209c2610d47d1e6a5bccd04ad73687fe3b98c7757fbdf109b2617fd294fe06b392dabac97f56c329489e65f7fdbca112c7f8f40ddc78ef138954fa5db5683d391edbc5d6983bc247993cdbe6ab669427f796942cd314f659dd176e7b99f560aac88ed730117ebef1cdc707207236738a9d56589b5a5f2112f79aea2c32e44493be430c68c3f49", @typed={0xc, 0x15, @u32=0x6}, @typed={0xc, 0x4, @fd=r1}, @generic="bbe1a1b17f7ed01750559172a74927dc2e7fa7a5707b115246613ceb8c82ce338f2dd8b831bc5a8e351a7e95de199d221582ab9dd393beb5f2fb13d557609992e55fbd59835de0268de578e9b473677f8c9c9e962426d1dcbbff228f55f966606fec77c6ed9383039d3b1c0ba0cf382ff12614ce37b3b9b12ee0927002ea67b49acccf9ae58ec3984a7e318a25370a7950e002d536942dec544ef0d1afb846ece2a3784aaa5eaecf45aa697cd8947a4d2f", @typed={0xc, 0x6c, @ipv4=@empty}]}, @nested={0x14, 0x16, [@typed={0x8, 0x8d}, @typed={0x8, 0x7e}]}, @typed={0xc, 0xd, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}, @nested={0x1d0, 0x54, [@generic, @generic="6ed80edef42fd8e993a5bf4494a9bdbca0575c85b651f5ef9f8e443072538c54e15d1c762e69c7355768b810481439f596483be59c7cde961e6e10efbd34498dc50b7256946af570d32cabd6b5f3b7a25677f4c080f8c3b58df7cf4b0dc433f0a44b6618656629c1aafdb067d1ddef2b9918375ade97ec5068190747dfa20c78b23183c83d1ebd57c26e296577ce12089b763c2a3b", @generic="238f65b4528b79f23209c08b2b3881b40399fc59a0279689e30e3a52c1bb3e6769444f6b960661b891a6b7b04dbf3a371a336dd10b876e3b5e3b2d0dfa53c22336fcb1801b3806e25c56828114a61108635dac53362d0e8f11cd916cd1d9c7eb92ed128302478632ac2fd22fa18d0f49f6c78769c95f00eeffb1a53f2e5acdaa5f7a5f5f9b9f5546aa13587471a56dd15f11966897aafd61ba6a13c169409941e4fa2be754924f1d265cd57b2fec5b9bcc42b8b66f4288f00a9b6f92820549cbb2247b1fd42a18e554439f8aa7", @typed={0xc, 0x72, @uid=r4}, @typed={0xc, 0x68, @ipv4=@multicast1=0xe0000001}, @generic="d2da6d0bfdf836840504af4b938ad574ae2ce1e9e81133b207d8aaf375ff92b70e50a22f208071035189069d8f4c271cad54e00a3dfe1a0afef3aeb2578086ee", @typed={0x10, 0x53, @u64=0x8001}]}, @generic="f00597970fdfd050608ee1a8b81e1f61e86633e2e8641a62de019f412517c6aa8f0a38bde1b116cbdd16acaac41cda3f09546a90f34b30c4c410cce7662a79cc3290b52c2c4f50003136bbccf1f0236bfed77db24aa72c89155eadfb50", @nested={0x1160, 0x7, [@typed={0x18, 0x55, @str='/dev/net/tun\x00'}, @generic="37e4d7f6c8187963c25befdd71726910c992e7b83cb1c955db9cca480ddc5e1ba25532bde161acec772ac199bffa62eb341cd8c67ec8bba03fbb42e9ea8e308f6d4dc7f64d04875bcdd74b13fe8544c1f0b0d8da7df96fcc8b4e8b01a5fc2cf7ac452356533ec358db2854620b010a00fe709c9d6ac0607c27387885c75b27eadf0a92bc307776ef753dddb1998894797396cdd413571be712c02f2bed55b9e92289d1025921190de039d323fbe5c0d30a7eedfd70185460fc637f2feede75cfc34269a87294c7fa6afe53f5737625761762868eff", @typed={0x6c, 0x10, @binary="3232ad57b4b7d07203f887c9ab2bb3e059373e57a7cb7ed518aa15cf8b947be762cd2e515802e3cc222e0b2c3fe76b3538d3d6a86d58a7bd90054e58d0d204af1fd991cc95263afb496e2a59a344f6c6a0b7ec28f422162c106ca593eae2b77d833afe23"}, @generic="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"]}]}, 0x15f8}], 0x2, &(0x7f0000596000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r1]}], 0x28}, 0x20000010)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f47000-0x10)=@generic="53d3a4920a7ada5c72b3c04fd5b573d8")
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_mtu=0x8000})
r5 = creat(&(0x7f0000c0e000)='./file0\x00', 0x8)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430)
r6 = fcntl$getown(r1, 0x9)
syz_open_procfs(r6, &(0x7f0000dde000)='clear_refs\x00')
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b4d000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty}})
pread64(r1, &(0x7f00004d5000)=""/79, 0x4f, 0x0)

2018/02/18 06:45:03 executing program 5:
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000002000-0x4), 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}, 0x9, 0x8}, &(0x7f0000d38000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x401, 0x5, [0x1, 0xff, 0x800, 0x2ccf, 0x0]}, &(0x7f0000000000)=0x12)

2018/02/18 06:45:03 executing program 1:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0x55)="240000001800030207f7fd946ff183a50a0800000086c497271d856806000200d100737e", 0x24}], 0x1}, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000013000)={<r1=>0x0, 0x2}, &(0x7f000000e000)=0x8)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000013000)={r1, 0x8, 0x0, 0x4, 0x89, 0xaf23}, &(0x7f0000013000-0x4)=0x14)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000011000), 0x8)

2018/02/18 06:45:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]})
syz_fuseblk_mount(&(0x7f00000a7000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_open_dev$random(&(0x7f00004f0000)='/dev/random\x00', 0x0, 0x200)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000032c000)='/selinux/checkreqprot\x00', 0x90240, 0x0)
fdatasync(r0)
fcntl$getownex(r0, 0x10, &(0x7f0000038000))
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005ea000-0x4)=0x800, 0x3)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000cf7000-0xd8)=""/216)

2018/02/18 06:45:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1))
mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0)
pivot_root(&(0x7f00001ad000-0x8)='./file1\x00', &(0x7f0000549000-0x2)='./file1\x00')

2018/02/18 06:45:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x200181001)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000bd000-0x4)=<r1=>0x0)
r2 = creat(&(0x7f0000538000)='./file0\x00', 0x20)
ioctl$LOOP_SET_FD(r2, 0x4c00, r2)
syz_open_procfs(r1, &(0x7f0000950000)='ns/ipc\x00')
socket$l2tp(0x18, 0x1, 0x1)
pwritev(r0, &(0x7f00006de000-0x10)=[{&(0x7f0000e3a000)="64019338e0654909", 0x8}], 0x1, 0x0)
dup2(r0, r2)

2018/02/18 06:45:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000041b000)={0x4, 0x9, 0xfff, 0xe2})
setsockopt$sock_int(r0, 0x1, 0x4000010000000002, &(0x7f00001f5000-0x4)=0x8001, 0x4)
bind$inet6(r0, &(0x7f00005c3000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f000081c000), 0x0, 0xfffffeffffffffff, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fb2000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x22a)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4)
bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/18 06:45:03 executing program 2:
syz_open_dev$sg(&(0x7f00009a3000)='/dev/sg#\x00', 0x9, 0xd953d4595dea2eeb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000daf000-0x4)=<r0=>0x0)
r1 = memfd_create(&(0x7f000023a000-0xc)="29656d302c846e6f64657600", 0x10000)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00002b0000)=0x10, 0x4)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000153000)='/selinux/status\x00', 0x0, 0x0)
accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000a8b000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800)
socket$inet6(0xa, 0x6, 0x4)
tgkill(r0, r0, 0xd)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d1e000))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004d1000-0x8)={<r3=>0x0, 0x7fff}, &(0x7f00001ea000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000397000-0xc)={r3, 0x74, &(0x7f0000b73000)=[@in6={0xa, 0x2, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, @in={0x2, 0x1, @rand_addr=0x4}, @in={0x2, 0x0, @rand_addr=0x7ff}, @in6={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x240}]}, &(0x7f0000af9000-0x4)=0xc)
fcntl$getown(0xffffffffffffffff, 0x9)
r4 = getpgrp(0xffffffffffffffff)
r5 = getpgrp(r4)
process_vm_writev(r5, &(0x7f00005d6000)=[{&(0x7f000023f000-0xc7)=""/199, 0xc7}, {&(0x7f0000d13000-0xca)=""/202, 0xca}], 0x2, &(0x7f00000a0000-0x60)=[{&(0x7f000049f000)=""/236, 0xec}, {&(0x7f0000545000)}], 0x2, 0x0)
r6 = perf_event_open(&(0x7f0000d39000)={0x4, 0x78, 0x3, 0x6, 0x100000000, 0x2, 0x0, 0x3, 0x2000, 0x0, 0x8, 0x100, 0x3, 0xaa, 0x3, 0x7, 0x7fff, 0x6, 0x7, 0x7, 0x2880, 0x3ff, 0x8, 0x0, 0xffff, 0x1, 0x4, 0x8, 0xffffffff, 0x5, 0x3fd9, 0x7, 0x9, 0x38, 0x1, 0x964, 0x7fffffff, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x10001}, 0x20, 0x3, 0x3, 0x4, 0x5, 0x6, 0xfffffffffffff000}, r5, 0x2, 0xffffffffffffffff, 0x100000000000000d)
perf_event_open(&(0x7f00001ad000)={0x2, 0x78, 0x1, 0xad0, 0x5, 0x2, 0x0, 0x80, 0x80200, 0x8, 0x9, 0xffff, 0x3, 0x4, 0x5, 0x10001, 0x3, 0x100, 0x0, 0x3ead64eb, 0xcdd, 0x5472, 0x6, 0x1cf3, 0x10001, 0x401, 0x4e57, 0x8, 0x0, 0x8, 0x6, 0x3ff, 0x40, 0x5, 0x1, 0x7f, 0x8, 0x38, 0x0, 0xfe0, 0x0, @perf_config_ext={0x6, 0x3f}, 0x10240, 0x20, 0x33d9, 0x1, 0x1f, 0x100000001, 0x1ff}, r5, 0x81, r6, 0x8)

2018/02/18 06:45:03 executing program 3:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b51000-0xe)='/dev/keychord\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x5, 0x800)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x783, 0x2, 0x1, 0x5}, 0x8)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3af, &(0x7f0000001000-0xcd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, 0x0)

2018/02/18 06:45:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000857000)='clear_refs\x00')
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a86000-0x12)={@common='irlan0\x00', 0x6})
vmsplice(r0, &(0x7f0000ae5000)=[{&(0x7f0000855000-0x35)="f844d68eed371ee195da00b35b06d85875870278849dd990267ce9dc47d4833628dfa1b89a61c4e6ed742a356b8b0a9821f2873219", 0x35}, {&(0x7f0000e22000-0xc5)="d53137eb36c3010548fe2d2ba201d6d7913d737f5a8f7d0291514429ac3ffa393886ae301d872e967fb9d27a7edcaf28b66723b0d2af4fa18d354f6d56e8ab58faed33e3f9d8f20625e2e1e1655ed021284b2bfbdf68f7d2b682dad2d2c87133ff6c7cd4b8bd2d7bf68facbe5036e0938fb1bee8d4bf4675b76a5d1609747b8f3f49d591e09c10a54728c5faeee2ee19dad7a53a7b59ca9bf95de5808368cec5fe649b25323256dec42f4419d049b80ef82a9e29838d8d9191586786d9dd9fd69f4c78cc79", 0xc5}, {&(0x7f00000bc000-0x6d)="6660da4c895b22c7d02102589d63bb4ff4eb0b786da78fa13f5c9f384cae42a38bca1f8b1e2340e55f6c07420003911e75d52d5a7312b4929a00912a653468228f61668b83fdd1639fa6ded5f6fdc2148760d8e8dd97a41542c521307052404ad86df3dfcd09b7f34afeef4897", 0x6d}, {&(0x7f00005d5000)="0ff4aeac0f84", 0x6}], 0x4, 0x4)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)

2018/02/18 06:45:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000167000-0xf)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000bc7000))
r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000d7c000-0x10))

2018/02/18 06:45:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000df2000-0x10)={0x0, 0xffffffffffffffff})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000206000-0x8)={<r0=>0x0})
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00005a1000)={@rand_addr, @rand_addr, @empty}, &(0x7f0000c11000-0x4)=0xc)

2018/02/18 06:45:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000860000-0x1c)={0x0, 0xfffffffffffffe9b, &(0x7f000044f000)=[], 0x1, 0x0, 0xffffffffffffff10, 0x1}, 0x420000000000000)

2018/02/18 06:45:03 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008b9000)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags})
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000fe6000+0x362), &(0x7f0000fe7000-0x4)=0x4)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fe9000-0x8), &(0x7f00003c5000-0x4)=0x8)

2018/02/18 06:45:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f000098c000)='./file0\x00', 0x200, 0x10)
getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000468000-0x4), &(0x7f000071a000-0x4)=0x4)
accept4$packet(r0, &(0x7f000089a000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000bb9000)=0x14, 0x80800)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005c4000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000, r1})
mq_timedsend(0xffffffffffffffff, &(0x7f000063b000-0xc3), 0x0, 0xffffffff, &(0x7f0000612000-0x10))
clock_gettime(0x0, &(0x7f0000f31000-0x8)={<r2=>0x0, <r3=>0x0})
select(0x40, &(0x7f000016e000+0xed0)={0x4, 0x7, 0x400, 0x0, 0x7000000000, 0x1a19, 0x741, 0x5}, &(0x7f0000e1a000)={0xffffffff80000001, 0x2, 0x7f, 0x86b, 0x5, 0x80000001, 0x5b, 0x8}, &(0x7f000033b000)={0x7f, 0x3, 0x1, 0x8, 0x0, 0x1, 0x5, 0x63}, &(0x7f0000b39000)={r2, r3/1000+30000})

2018/02/18 06:45:03 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x1000, 0x401)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000)='\\procvmnet1){*!@].security$\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x80, 0x8, 0x1, 0x6, 0x8, 0x4, 0x5, 0x10001, <r1=>0x0}, &(0x7f0000003000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={<r2=>r1, 0xbc, "0adf68199e66b23d045fc71f7161af61daccc144b4f3021a77af612e8eec305f0f698822648884ba50fc08edc5b00f35726134d7a50afd4acf30de4725246c723062dc3de6a2f07de5be87b6ad8c90106039af6812465eb46785ac16c8ef89f1eb0e454e1726fc750eaa8bc53947540dc1921a6924e1e66d0015eb5c4061a5c8444df63be75d5e762be35dcb7f3ca51e80e7463818924d94b1b3b00436b382aa187b93364c0a2d4394c091ad41184572f9cb76bc77f32c67c5cdf4e8"}, &(0x7f0000000000)=0xc4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000003000)=0x2)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000, 0x84150, r0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000005000-0x6b)="28686d76a72ade4a57a53f115ae1d5132bff8728b55b96adfb236bd0555afa1e7106aa098d196f4716b4ed54c08a7c299335ac21b64413189d5681c95c717a063e5beb7abde069b8b3fcc4363a821f726829ccf8b7dbe3023b8681089602266c242b988ebf0708e88496ca", 0x6b)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002000-0x4))
ioctl$TCSBRKP(r0, 0x5425, 0x8)
ioctl$KDSETLED(r0, 0x4b32, 0x70)
write$selinux_validatetrans(r0, &(0x7f0000004000-0x55)={'system_u:object_r:modules_object_t:s0', 0x20, 'system_u:object_r:chfn_exec_t:s0', 0x20, 0x34, 0x34, 0x20, 'unconfined\x00'}, 0x55)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000006000-0x4)=0x2)
getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000001000)=""/139, 0x8b)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000003000-0x8)=0x80000000, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='rose0\x00', &(0x7f0000007000-0x28)=@ethtool_test={0x1a, 0x7, 0x0, 0x3, [0x3, 0xd4, 0x0]}})
socket$packet(0x11, 0x3, 0x300)
fcntl$getownex(r0, 0x10, &(0x7f0000005000))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000003000-0x2c)=[@in6={0xa, 0x2, 0x7, @empty, 0x1}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x2c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000007000)=0x6, 0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0xffff, 0x200}, 0x98)

2018/02/18 06:45:03 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000013000)=[], 0x0, 0x0, &(0x7f0000012000-0x8), 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000013000)='.request_key_auth\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x5)='user\x00', 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000013000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0xb1)="a2ca7201d96723d191f45b98efc6d7a518bf0572df49765c5689f87a1e605fa5e18561178efcace32362debd172ffe75d4e812580ad5449bbc6d2091f2a1036ac3c9730d48c643c31796d32d995ad5b4e1da631103122c1337ff705f99c5980a4d9da4ab1b10dcaea09763c41bf3e82441f0e95dd9e98c952aa8450d92bdc22fef2ecb8cccc3f6295377459998eab463e334e0f61d3bd89c389d7d6eb74c24a9f4ef1adaffe9ddbc14de3a2a72dd900131", 0xb1, 0xfffffffffffffffe)
keyctl$reject(0x13, r0, 0x8, 0x409, r1)

2018/02/18 06:45:03 executing program 7:
prctl$void(0x15)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00008ca000-0xe)='/dev/keychord\x00', 0x80000, 0x0)
getsockname$netrom(r0, &(0x7f0000d45000)=@ax25, &(0x7f0000a24000-0x4)=0x10)
flistxattr(r0, &(0x7f0000ce4000)=""/104, 0x68)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001cf000)={<r1=>0x0, 0x0, 0x8, 0x4}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x80000001}, &(0x7f0000000000)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0xc)={<r3=>0x0, 0x3c, &(0x7f0000001000-0x3c)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x5, @empty, 0x22}]}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x14)={<r4=>0x0, 0x0, 0x6, [0x7fff, 0x5, 0xffffffff, 0x5b7, 0x1, 0xbc]}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000001000)="fd3139115ec56a17e6e3dcfec05263b313c8398b6a0bcd0d55f189de418f8b79ffbb19c80111d11650f1b538fff353669457864c9a860c2862021aca8dd8f35b72335a0500de4531b48b32f25d711d5da5e1f5b04758370b90ccc6abc44c01284dd494d531e3f06c0479772d26e47bee3274b54d61f35b20bd54fc5aa927d7e027c5c6be0715218c33b242d1b9d6b71b5c1e69deae11a53f29174520675473d9fedd935a6293793ac96823a27e87d3a25ea20c5bb7d8afdecd25", 0xba, 0x4, &(0x7f0000002000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002aa000-0x8)={<r5=>0x0, 0x4124}, &(0x7f0000001000-0x4)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000299000-0x26)=[{&(0x7f0000000000)=@in6={0xa, 0x2, 0xc5, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000001000-0x28)=[{&(0x7f0000000000)="94a1b9d30e3f65b01932efb5a15cb0fcb6865885b63cda26be73cc61409a6eeec394755ceaf4a179661cae1699658601ecd46004a7372d057c4e0937f24679650666028d3addcdd9fe859751b14566ff32edc6fd0d8b0071b013859123be6b20d281b2ff5796e67e04e7b1b01fe6002f6ed6e5fc54694034a06bfee19ba199de8fe60199867c5393a0e94f6dd0a88cef4ffcf151cd547e0ab86b75f794bca2a422542e6380cd32b060856f6a5a8b4a7c3a56f29c466f6677e949318994821e820dd9266720061acd4875264dd12d47ba02169bd3a42fe2bdb443d794467cb2f39764bd120bcb6b0df183c5b94e70516fa548c2d439cd13", 0xf7}, {&(0x7f0000001000-0x40)="f080d3160a246fa2652796fb5c696d41786db35f664e16d8d7ceb14b90b45f9308221fabe7af57d0851d484993aa7701ba4b65ea0e1c345a2f3d925b62118c59", 0x40}, {&(0x7f0000001000-0x49)="65cf228859877ed26dfc99b520ca359403c51a071735b2d474d84c53606da13e2fb7429a40964d52eaaf7ba54b8b320386a2e3e057d829987819a9f12f029ff1bedf8a4f673f049409", 0x49}, {&(0x7f000055d000)="609967fd4aca75f66c450a9a3dba5063500dd9a69ac9e4fc61e35b896da64f75e98f0976044e4ddf5991cb8806bc5e8171bc5ebae089017c1066fb532a7133d0e63b0ca0136b15f960a84948be4c6c75a86d18a0931bbeb97cd8b70be93502e206b3caac9421028e610c42ffaa733a033e3dd8ad5ebf", 0x76}, {&(0x7f000078c000-0xa1)="e77cc56a2adddbe5cd8752aeff5885027cfeba52c55853f89d1e271bae96af3d293fc545cff172cb569acf04d53a0007cca1f7590f15ee769d21df5cb45422dd205dbbf22d6d1817b3074b153eaef8dc876e4551eac2c935bc9828467de5cb07638dedb0106a57c5873cf8d61bbc0cc6b710bc40b97af597fbffced4f8528fb527304356b5048bc51fe43286954480e2136808147cdb67006a8b85a842cf6bcaa2", 0xa1}], 0x5, &(0x7f0000104000-0xb0)=[@init={0x14, 0x84, 0x0, {0xd6de, 0x100000000, 0x2, 0xa3b}}, @init={0x14, 0x84, 0x0, {0x2, 0xfffffffffffffff8, 0x8000, 0x66bd}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x10001, 0x200, 0x5, 0xd4e, 0x101, 0x864, 0x5, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x56, 0x4, 0x2, 0x8, r2}}], 0xb0, 0x4000}, {&(0x7f0000000000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x280000}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x50)="11df0d9367da910d9a2a9a6cb00d5cf719ae950c594120af6683c8715c212bc8972af22b3d61305b641b0e8a958533fe695be8a73db90567b27d7bc888d34910de2c1b71a3ba5a17444316f64c5ca1f5", 0x50}, {&(0x7f0000001000-0xe4)="3da23658c07186671c96bd1c5ef49ccd350eccd677226f6729424f6ebf1d931d74f7d5bbe2e7c7373c736617736cd8af9054ad979bcf5406f346073f9e04d4d65dd1201ebeb0d352f3db33909f0c465df548c60a4a986ec9867041de3274544b213fc1418df744a3e12dc4b88bc8774aa1b97216e9b97536458f0899fcfdaf2e7cd4d72356dd4ac06848ab8d366caa6b34fc7c262c2f40c1f2a6e8576895f86528fcf2b518ade37b076ce41d600f0cc82e3b959c9364d852a2510349affe35af1570414bc46a60b27fffcec26f4965102f7b21b73324c0cb6c37193f344cd187f1b55238", 0xe4}, {&(0x7f000013f000)="f34b151d6234bc7c68fe4339ebc119739512469ac544b820a0261ea8d104a65cc7f9ba1a76361200faaffd0fd12dc720968c55175ec271c6889d82fda765c61c2dcd158da3501ab2b978b8ce4befdbb417da6781fff181f260bf783988bf55bc56c903df41ac29bacbe216ffd940370c8996444c15692b9153a63f8882be11273750d423e8a9478cd2f0923bc2bd577090a3e7c6c5625eb32dba04b09f496a2faa8872a4ee5e1f6b40091a50585b3c65ef71b38645819aa173be0dd896343f46731f", 0xc2}, {&(0x7f0000484000-0x27)="c16e36be8789be2a04b357992995b66491fbdc90c55d35bfec22ad6edd1fc28cae81bb356082ef", 0x27}], 0x4, &(0x7f00002f3000)=[@init={0x14, 0x84, 0x0, {0x200, 0x20, 0x7ff, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x9, 0x8, 0x10001, 0x6, 0x200, 0x8, 0x66, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x8a, 0x820a, 0x10000, 0xc3, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8000, 0xfffffffffffffffe, 0xffff, r5}}, @init={0x14, 0x84, 0x0, {0xfff, 0xfffffffffffffff8, 0x3f, 0x100000000}}], 0xdc, 0x20000040}], 0x2, 0x40805)

2018/02/18 06:45:03 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=<r0=>0x0)
prlimit64(r0, 0xc, &(0x7f0000a2d000)={0x81, 0xc23d}, &(0x7f0000cb7000-0x8))
llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xcb)=""/203, 0xcb)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000001000)="99372c955d169cdbe462570305428cb48ae1ca30db5474a18878e7370a55d6e18bed7c5ddb75a2d16fc0c61b", 0x2c)
r2 = fcntl$dupfd(r1, 0x406, r1)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=<r3=>0x0, &(0x7f0000001000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000+0xa61)={<r4=>r3, 0x40, 0x1, 0x8000}, &(0x7f0000000000)=0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x118)
getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000-0x4)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, <r6=>0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7, 0x0, 0x101, 0x2, 0x80, 0x20, 0xff, r5, r6}, {0xc5e9, 0x5, 0x8, 0xfffffffffffffffa, 0x0, 0x100, 0x3, 0x3}, {0x80000000, 0x45, 0xbe, 0x3ff}, 0x3f, 0x5, 0x1, 0x1, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x5, 0x3, 0x3, 0x2, 0x8001, 0x401, 0x8}}, 0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004000-0x4)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = accept4$unix(r2, &(0x7f0000003000-0x8)=@abs, &(0x7f0000004000)=0x8, 0x80000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000003000-0x10)=[{&(0x7f0000004000)="d6ef450d13c416209b94693c7bf31eac9ef0e75cdaaf0e2214b3bcd042df745b00e4ba2c3ee7b1d600decdbc3236aa6671a152bc83d9d576e3b77e1883177a07c6c10db86cdfd0766d583022c4de7c1f7a", 0x51}, {&(0x7f0000006000-0x64)="e5150be317c10cb3053ea78d8f39ef871a275f8125684be3ce21315729368a58843eda0b7963e71d94afc9fc617ce8095bbca47d0fce69be1d0ebbc02e0304aadbf8841212cbaea88b9db54e61ae87a4307b2d04eedae797c05cb25c314a4c50673cca57", 0x64}], 0x2, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x7f)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000003000-0x6)={r4, 0x1f}, 0x6)
getgid()
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x1})
chdir(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000007000-0x8)={r3}, &(0x7f0000007000-0x4)=0x8)

2018/02/18 06:45:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0x4)
bind$inet6(r0, &(0x7f00003b1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
r1 = syz_open_dev$usbmon(&(0x7f00007c2000-0xd)='/dev/usbmon#\x00', 0x1, 0x80)
sendmsg$unix(r1, &(0x7f0000d08000)={&(0x7f0000526000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00008c5000)=[{&(0x7f0000d6f000)="23de1703f068236288ec70e0af62c095a4c3c7ce4477a3943ff0664ef44265d31bda38f946a8cee59bf79882793251efb29f70d582bccd517f12d5ea31dcc6c06783ed85c78e14c1d9984c641c83836e85174e922f5b08b0a7ddbd9a24ce5cc2d9287e46354d09008f95a8faf85a3781a9bf2d9875d9eec34af39a4057518f64db962c69897b23385932dd710135c1a39acea8794a55cfa2aaabcaf8e08158df951b823fca034782a408b26d931ca802cc5581f7e8aa98dfef9cdf4f0e9dfe0439f6cf9f71a0fb99727dee05562089308afea4ad8fbab63d8964491a5f465048125594b8bb77d8", 0xe7}, {&(0x7f0000246000-0x9f)="cada12e5a7c2580c9eaffe072e0283a9246d3aeeb6d48e1adae9653a7837acb30436060cafa7041b5a131f7c84201d8570dcba5c02ab68e933222ce4f09b5a72ddec2c5b17faab18c2ff9ec059235c3672b409719936e628402efca4c6c5b3a35fab42963cd7cf1100212d25d51aa13b291c45b4b42b22e40e913e43e9f5ec66ec020d1beeb375bc6e4cd39f60cf6cd867d2fb3b35383aef32ac36b0bebb38", 0x9f}, {&(0x7f000009b000-0x28)="49135fcb1ef339d8d6bbb00e8641fcb68049d57a23164f5f20535f37552c77a336baca318c9f8de8", 0x28}, {&(0x7f0000b84000-0x73)="2837eddc26d71a7524768795acfb045aa7f7f652a74db524f14e145cdc4a609702eaafea7bceae318087ff1f1168ea71ee1f1662197209d9f8485caa4c9a0bd0c3eba50a505aa3fcd2e060dc53b435cc6017f130a88d7d277cb711e3bf9f17c13e32ef763b2fc9960c62942e4ec9db265034ce", 0x73}], 0x4, &(0x7f00005f5000-0x2c)=[@rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r1, r0]}], 0x2c, 0x40800}, 0x4080)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000da4000)=0x5, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000083000)=0x3, 0x4)
getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000b70000)=""/27, &(0x7f00004de000)=0x1b)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000066c000)='/dev/keychord\x00', 0x80, 0x0)
ioctl$KDMKTONE(r3, 0x4b30, 0x7)

2018/02/18 06:45:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f000099a000-0x8)='./file0\x00')
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b65000-0x15)='/dev/pktcdvd/control\x00', 0x404042, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000d6e000-0x14)={0x6, 0xc9, 0x8, 0x9, 0x80000000, 0x7ff, 0x2, 0x40, 0x5})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000)='/dev/rfkill\x00', 0x82, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00008f3000-0xc)={0x80000000})
writev(r1, &(0x7f000037d000)=[{&(0x7f0000451000-0x7)="1fc4f500020319", 0x7}], 0x1)

2018/02/18 06:45:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000007f000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000019e000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000f86000)='./control/file0\x00')
link(&(0x7f00007eb000)='./control/file0\x00', &(0x7f0000e7e000-0x8)='./file0\x00')
fcntl$addseals(r1, 0x409, 0x0)
close(r0)

2018/02/18 06:45:03 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sync()
flistxattr(r0, &(0x7f0000d7d000-0x68)=""/104, 0xffffffffffffff82)

2018/02/18 06:45:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000047f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
socketpair$inet6(0xa, 0x3, 0x7ff, &(0x7f0000d95000-0x8)={0x0, <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000180000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r2=>0x0})
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00003f9000-0x14)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r2}, 0x14)
ioctl$TIOCCONS(r0, 0x541d)
r3 = memfd_create(&(0x7f000087c000)='/dev/snd/seq\x00', 0x3)
ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000e6d000))
flock(r0, 0x2)

2018/02/18 06:45:03 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004bd000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00002ce000)={&(0x7f000095d000-0xc)=[0x7, 0x6, 0x4], 0x3, 0xffffffff, 0x0, 0x6, 0x331, 0x4, {0xffff, 0x0, 0x2, 0x7f, 0x7, 0x0, 0xbf7, 0x9, 0xffff, 0x5, 0x200, 0x3, 0x0, 0x8, "1171706b197e39e0906bfd570e85d632b98d6223b1daff4b000d054ecbc64d67"}})
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000796000)=""/122)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000746000-0x4)=0x8001)
write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00002e9000)={&(0x7f00004a3000)=[0x10000, 0x100000001], 0x2, 0x10000, 0x3, 0x75e, 0x100000001, 0xfffffffffffffff7, {0xffffffffffffffc4, 0xffffffff, 0x7, 0x822, 0x2, 0x10001, 0x80000000, 0x100, 0x0, 0xfffffffffffffff7, 0xd9, 0x0, 0x3, 0x8, "25c48125638cc4e0c432622631a2b3e750a6cfd26f9bc42702dc146a8ac2fd8d"}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000042f000)={0x1, [<r2=>0x0]}, &(0x7f00009ec000-0x4)=0x8)
r3 = getuid()
r4 = getegid()
chown(&(0x7f00000ab000)='./file0\x00', r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000617000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x7fff, 0x3, 0x80000000, 0x1, 0x1, 0x5, 0xffffffff, 0xff, 0xf4, 0x6, 0x5, 0x6, 0x5, 0x10001, 0x8]}, &(0x7f000037c000)=0x108)
ioctl(r1, 0x227c, &(0x7f00005f8000))
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000152000-0x4)=0x9, 0x4)
time(&(0x7f00001e0000))

2018/02/18 06:45:03 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24))
write(r0, &(0x7f0000d4c000)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de5000430fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfd411ff1f75642558334458c9fe3d13", 0x46)
r1 = syz_open_pts(r0, 0x801)
writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1)
ioctl$TCSBRKP(r0, 0x5425, 0x3)

2018/02/18 06:45:03 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e26000-0x6)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x4, 0x4)
fcntl$getflags(r0, 0xb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x1, 0x7b4e, 0x8, 0x7}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000002000))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=<r1=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000004000-0x8)={0x1, r1})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000005000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in=@broadcast, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000006000-0x4)=0xe8)
setfsuid(r2)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000))
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000003000))
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000002000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x401, 0x3, 0x3, 0x2, 0x81, 0x20, 0x8}, &(0x7f0000008000-0x4)=0x20)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r3, &(0x7f0000001000)={&(0x7f0000003000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000008000)="171e3328cc0195a8802bd9ddd90def98d3ec987be4f98a0700fcfa3ea732b4dd94924f22b204bb5343f9f3d4b73ad09273f7c7a59428bebfd5cd5fa90ef8602854b55941c2fea120cbd79cb43217b5c2d1d220493744b1cbd13529d38bb9f12770fae010521b573df4f0036c776b5f03b14a006447b4d623c8c6c1a6b02ecfe56468183c183302", 0x87}, {&(0x7f0000008000)="b2c5b7006cc52ecd859567810057d275f4bf3f9b82a5c3cbf9ddd0dbfa55c8753674250153b8062cf8acb91d761020c7deabd13ab4e916068b9dc813087112f756c0155f0a0f8d17393930f02e2eb46f4d4203f19584e29ba84672a2b74237b8fcd816501d58628f0181987f147d9902346760886a5063846bddf2aadc64e81f48e0c271a569f282442cdf2ea8df809c39779fa5fae670914397f5d639a89760be599a1ad81f857cacfb9c90517eec3e006774fd0081a2c253", 0xb9}, {&(0x7f0000008000)="124c13f841f8acc40b89954f5efdd73e5969550a6c7e3c5eb7c1ecfa4820216de0b0705445694af3581dd7b671324d9c9e2ea8ab12a4abeda7c77dc397838cd21ed12ddb31e285c22a1fca3ef55c673579faa7af361736924237f81e57932fff37e05f3e9e4f647e7340abe04226161fee3e052939ed39137e1bc4cfa805af6853efa1a2024aa86d496dc2ddec475160262f023357a8aeed320220ef748aad65f7011220858de046ca12254df6b502de4c24826b7836bb06fd8a62aacf07fc03f90f9703616aa7d4fdd927e65b13d3c87822b96fd045b83fb72f4c69bdfdb6591fb3a540ca6742", 0xe7}], 0x3, &(0x7f0000007000)=[{0x64, 0x111, 0xb3, "c9fc3ee7745cbb322161fd8566019711df37eeba8ba570342d947a943280c4e33fb26251f3a6576a33462f185c170f4b4f3cd1f4d328226adbee1786fa47de86a84089ba2d85919591025fe5e2361fe46f6d12ec55"}, {0x18, 0x101, 0x5, "da7783608c3c967c320c"}, {0x70, 0x1, 0x7, "802f62085f003561b3ebf88f77d4795350fefb99640a10f1aa7d9598f0eb5d7e7f0b837f28772e149652d0d2300cd661a9db11ee3ad999dfe1c7ea5814741bff88b556f58b05386df6d25f2110850a950c031dd2b058a7c25bf6917a8a740c2a820e"}, {0x70, 0x19e, 0x6, "c4ae6f1c45da6f797a842f4fc8cdce68869aae2be50d8f00e744bbfdc7e5cf216e79db2356e2cbe3315d601f77f8e4cb7dd76688da553555c85d0ed052fa954b15e164670a595476743c05d7e9b66683de417f9c86d8066cbdcebe56fe80dd93d3c6ca0c"}, {0x74, 0x100, 0x8, "6302553c254a7e037dd49169d4e2e2b8c1a6c2de6a0b3d56afb376bb34805716630dd3bf8a13d5d59b62201a58034a92c9515dc84f84763fb1a5b5f9554283d0f2510ac23048360338b99cbc21408698b3db41178f105247485cefc83556945a2ca19f9e377823"}, {0x94, 0x1ff, 0x5, "f4c2e697ac9422c3a084c6b6754e2a34f29e96aceb95e3ca8d088fd1f92b141255d0fdc562f08e7d0a69ffade1500b00cf4274dca2d022331c81caedbedc10471423e620af86752402c7da0b1d17247bb96f7b64365b6719671c015a8f9a84d36981e9ec38b73305e2ce2c217ba728b42cdf2d12c347b9f5458f1903cf41dcf8d8bb397d47"}, {0x4c, 0x105, 0xfffffffffffffffd, "da751fb71212aa49d13628315f413cb18206b124ded116d0d679f498f9957c6a107c7183432d0beeb5443a55166f24b3306b3f08e19138776f1296e1062252"}, {0x40, 0x11f, 0x883, "dbc4f0b5dacc943b19829f585f6a0720ed2d6dd273f2c5c298c25a40300cde8c2edb35b4aa30c9821b5603ba294fb92b4280e7"}, {0x28, 0x10f, 0x80, "d817b471e78f3e028f412a812ed3b6eb870fdc7cab3d8984e5"}, {0x100, 0x85, 0x8, "3f45d9692255a48d2936a7388153a215d29b4d4c91dcf20ea786a90c5de60e3be9d4d46031d65bc8d5f28d74468469f28802e18d42d7300d545396cdd291e62a1645f9064fa68c487708bd125d818969ef08dde64b39648bf322d8a65997165da7623158ea9a446f0b68492e0dfcdc18a23a5c5be679a72f25a1297489e30e76e0d11ad5c5fab76a11c69ffba0d9f4b0a44fb74346759f5ff7cd6e927375d9e81da84861abb5e76fdcc605830bcd70000f6fb957a025a4ee6482102111c9ff5839aa2822a53c7ecd43b156941ab14cb8ef0b8a4692ea9d73594e4cf2a017f492055ee737cfd892d8e6a7698a6ae2d9e5ba1e"}], 0x418, 0x4000010}, 0x24004800)
setns(r3, 0x48000000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000+0xbeb)='/dev/rfkill\x00', 0x8000, 0x0)

2018/02/18 06:45:03 executing program 6:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc1000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
write$sndseq(r0, &(0x7f000086b000-0x30)=[{0xfffffffffffffffd, 0x0, 0x1, 0x0, @tick, {}, {}, @note}], 0x1c)

2018/02/18 06:45:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c5c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000049000)=[{0x45}, {0x6}]}, 0x8)
sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs, 0x8)

2018/02/18 06:45:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ba000-0xc)='/dev/rfkill\x00', 0x90800, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f00002bb000)="c0ea", 0x2)
getpeername$netrom(r0, &(0x7f00000ca000-0x48)=@full, &(0x7f0000363000-0x4)=0x48)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000815000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000c4000-0x20)={{&(0x7f0000b67000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f000037a000-0x10)={&(0x7f0000d5e000/0x3000)=nil, 0x3000})
clock_gettime(0x1, &(0x7f0000721000)={0x0, <r2=>0x0})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000017000-0x20)={{0x5}, {0x0, r2}}, &(0x7f0000010000-0x20))
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00001ca000-0x20), &(0x7f0000d7f000-0x20))

2018/02/18 06:45:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x3, 0x0)
unshare(0x400)
fgetxattr(r0, &(0x7f0000abb000)=@known='com.apple.FinderInfo\x00', &(0x7f0000540000-0x2f)=""/47, 0x2f)

2018/02/18 06:45:03 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000002000-0x8)={<r1=>0x0, 0x70c}, &(0x7f0000000000)=0x8)
read(r0, &(0x7f0000002000-0xcc)=""/204, 0xcc)
fchmod(r0, 0x100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000002000))
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x200}, 0x8)
pipe(&(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb6000-0xa)='/dev/ptmx\x00', 0x202, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000802000))
ioctl$TCXONC(r4, 0x540a, 0x0)
write(r4, &(0x7f000006e000)="7f", 0x1)
ioctl$TCXONC(r4, 0x540a, 0x2)
ppoll(&(0x7f0000d36000-0x10)=[{r4}], 0x1, &(0x7f0000543000-0x10)={0x77359400}, &(0x7f0000ea3000), 0x8)
ioctl$TCXONC(r0, 0x540a, 0x401c)
ioctl$TCXONC(r4, 0x540a, 0x220003)
openat$keychord(0xffffffffffffff9c, &(0x7f0000071000-0xe)='/dev/keychord\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000598000-0x4))

2018/02/18 06:45:03 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x3a541a5813a48586, &(0x7f0000002000-0x68))
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0xffffffffffff1ce6, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={<r1=>0x0, 0x1}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000003000)={<r2=>0x0, 0x8}, &(0x7f0000002000)=0x8)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001000-0x28)={@generic="62a4366373eea459301c7aac5018d19b", 0x100000001})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000004000-0x108)={<r3=>0x0, @in6={{0xa, 0x3, 0xff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, [0x3, 0x1, 0x4e, 0xffffffffffffffff, 0x80, 0x0, 0x4, 0x101, 0xffffffffffffffc1, 0x7f, 0x1ff, 0x800, 0x40, 0x8390, 0x6]}, &(0x7f0000003000)=0x108)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3000008, 0x80003e, r0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000004000-0x1c)={&(0x7f0000002000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000004000-0x60)="e572f6ab0c3a3789ac48f48d4d9430bb2587ce1f9d329b57890c0ea010e9ba2910f211ee63c9bab34e7fb888a4b6c77e571f8f706766ab0678bba2aa89b1c1f0fb77f4fa25ce44c7c436bbb36dbc01c9eaeb44af96fe6a0f68878114f31c422e", 0x60}, {&(0x7f0000004000-0x1c)="f0b5066dff778228026b3c7e8bba86507fa4acb6eb6a07acb51fcdb8", 0x1c}], 0x2, &(0x7f0000001000)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0xffffffff, 0x105, r1}}, @init={0x14, 0x84, 0x0, {0x8000, 0x10001, 0x5, 0x7ff}}, @sndinfo={0x1c, 0x84, 0x2, {0xcfa, 0x8203, 0x81, 0x2, r2}}, @init={0x14, 0x84, 0x0, {0xfbc4, 0x16c56541, 0x9e3, 0x3f}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffff80, 0x8, 0x8009, 0x3, 0x1, 0x0, 0x400, 0xfffffffffffffffe, r3}}], 0xdc, 0x8004}, 0x10)
fcntl$notify(r0, 0x402, 0x28)

2018/02/18 06:45:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f000072f000)='/dev/sg#\x00', 0x7, 0x8100)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee9000-0xb)='/dev/hwrng\x00', 0x40000, 0x0)
accept4(r0, &(0x7f0000ff3000-0x10)=@ax25, &(0x7f000093d000-0x4)=0xffe2, 0x800)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008e6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000348000))
socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000519000-0xd)='/selinux/mls\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000e23000-0x9)='/dev/rtc\x00', 0x180, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000086c000-0x4)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000207000)='cpuset\x00')
r4 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
openat$rfkill(0xffffffffffffff9c, &(0x7f0000810000)='/dev/rfkill\x00', 0x8000, 0x0)
sendfile(r4, r3, &(0x7f0000807000-0x4), 0x400000ff)
fdatasync(r4)

2018/02/18 06:45:03 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000004000)={<r1=>0x0, 0x84, &(0x7f0000005000-0x84)=[@in6={0xa, 0x0, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x14}}, @in={0x2, 0x3, @rand_addr=0x80000000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x3, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x46485471}]}, &(0x7f0000005000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000006000-0x8)={<r2=>0x0}, 0x84800)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r1, @in6={{0xa, 0x3, 0x80, @empty, 0x401}}, 0x4, 0x7, 0x7, 0x7fffffff, 0x2}, 0xa0)
fstatfs(r0, &(0x7f0000004000-0xf)=""/15)

2018/02/18 06:45:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000688000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000206000)={0x1, &(0x7f0000589000-0x8)=[{<r1=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000ff3000-0x8)={r1, &(0x7f0000aa8000)=""/94})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f45000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000586000-0xc5)={<r3=>0x0, 0xbd, "21f6ac8972854b899d9761eb0bbc46481f30da34076f5595058a372b0cb148e88941715f5655b9fe701ad0a87d0bf0c08dacc470b858e43b574119c392c8ff74bd5f314112ef36e34c0a21831621dd35723c75c4de76a81aa6466968b51cac65d3486c8287ecacaa8ad6ffe95a4a9327232314e36ce52ef8c269910aad3e02d78c14867607b0e2be46a7ca9b94ea26b3d5ae9ea3211e738ab4f6943e00f049947897b68dbb64f843b0457d751693c32fc507713ed863477f8e1f1a9321"}, &(0x7f0000404000)=0xc5)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000904000-0x4), &(0x7f000044c000)=0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000bb1000-0x7)={r3, 0x7fffffff}, &(0x7f0000efe000-0x4)=0x8)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0}})
ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000e2b000-0xe0)={0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x12, 0x5, 0x0, "3036fe50bd9ff909676158024899c1b2980fadc2038318e9cb9e17e6cccff2901f64cc98fe1d782c852dcad441e67c30a17c251300ee74d1b87a1c69b33a88d9", "63562a25189fe7495fb27c52b4e97bf4ebb39ab82d6b9a8b41fc32c064ac5be0710757dda16116ed52008c291d263b838ae2a61d3d593222828c869f3a7b4fa0", "c7821ae151ff58a3d2aa863a520eeab7bffcf04c7b8abbb02e47b63954ec8a4c", [0x2, 0x3ff]})

2018/02/18 06:45:03 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x20000000000002, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f00006c8000)={0x3})
getpeername$netlink(r0, &(0x7f00001c1000-0xc), &(0x7f0000b4f000-0x4)=0xc)

2018/02/18 06:45:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a7000)='/selinux/member\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f00005b9000-0x53)={'system_u:object_r:usb_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33}, 0x53)
mq_open(&(0x7f0000c55000-0x2d)='unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0xc2, 0x28, &(0x7f0000274000-0x20)={0x8001, 0x2, 0x1, 0xffffffff, 0x0, 0x6, 0x2, 0x1})

2018/02/18 06:45:03 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000827000-0xc)='/dev/autofs\x00', 0x200001, 0x0)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000f8d000)='maps\x00')
syncfs(r0)
readv(r2, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1)
fallocate(r0, 0x0, 0xfffffffffffffffa, 0x8b)

2018/02/18 06:45:03 executing program 7:
r0 = socket(0x9, 0x6, 0x2)
unshare(0x8000400)
tee(r0, r0, 0x1a5, 0x2)

2018/02/18 06:45:03 executing program 5:
creat(&(0x7f000060b000)='./file0\x00', 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0)
r1 = open(&(0x7f0000a25000)='./file0\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1)

2018/02/18 06:45:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
setsockopt(r1, 0x4000000000003, 0xbc8f, &(0x7f00004e7000-0xc7)="140412783083d3bd2d1cbb772e941806a0217def173a8d2f229061be9c3add1ce8648552ffc6dec01711c8edfe8b68363d245fdc2371ee7d232b855d110c0332d1932835d19e51dc2b52f7ff92c0c9070aa2552c1cba8c7e01faca3d68420d9d196d9cf3faf382eb6fbfafeaf0b33a0556e791a148881699f9a61739e028484c3dd69c06f6e5072070acaf8d94192338a6c886bea7a0f3efef02b9a1905bd252140e44fd75f8d3b8fbf559de0e8cf855a2eb48139d5b0bc3cab90b65e95fb0420d796f35d29aa1", 0xfffffffffffffcad)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10)
sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c528dfcccf7865815d6987faa17d35925f6dde618cda0f01dc12c4b97f2ae479ed14c6b56c0ad67806448597aa9d5b737ca1680b1e58f20d6046d551b2243701f01b3ff93962e8d4b319b3094be8a05364b1eb85b9d64ca87ed8462f6de7090b6afdea0477eb798ee947f66f847f5ea7fbf45c7b4ca6d39597c56f89a93c7a72d74e4652f4ffc23ef5ea1f46f0cdd4d21d94bb16376a30ad2cc0e6e988d5aa309ca1e64a010eecc6c316d3234e5b51f2e6fd254a7202059ed98384d18f021378024b88654871f5cfa1857121f797813e21b7f9915fbb20c2a78993741b733f542c59c9289bcd3353e9168c2da6692c726d8957e581c64e0d23950d40093be83c7a6a1b9667bd280dcbf9a0a54a1817177fa157f7f45e8930494747535a528f0c5eaacccb25f8ae986d9734be5959acfdd14130b175aaa1fc4f2f600c2b1789ac343b328e20f17db5de5d33b8d79c540989220698561372430957dabd4293ef32188ba29479dc18d3edaab111dc3282e7c0297015c5e85645eb37b30cdcd9e19dddb830e4b1833012db0d37292608ce03114bd60a894346b8c23e04b35713a208653728c8f3c4c5201ab9aa92479a918198944996d3a7003a373f610dfa6a439ed9456aee0700e24b04d5a6857728a915371846b8bc0a9b6f80bad6631be05db86fe11f9f82780d9e1422f2e70128759abb0e760fe10b3c0660c900ee6ffb7bb243810cc2bc5582caf494f1f093a77ec7d4d90669d2b0b59b486f9ed34d9a1e9d7f88e7f764d", 0x306}], 0x1, &(0x7f0000634000)=[]}, 0x0)
write$sndseq(r1, &(0x7f00002d1000)=[{0x48f, 0x0, 0x9, 0x0, @time, {0x8}, {0x3}, @time=@time={0x77359400}}], 0x1c)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009a9000-0x8), &(0x7f000084b000)=0x8)
stat(&(0x7f0000ea6000)='./file0\x00', &(0x7f0000573000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setfsuid(r2)
readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000580000-0x98)={<r3=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x101, 0x6}, &(0x7f0000055000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000096c000)={r3, 0xf0, 0xa, [0x3, 0x1, 0xffff, 0x0, 0x800, 0x2, 0x6, 0x0, 0x1000, 0x8]}, 0x1c)
keyctl$update(0x2, 0x0, &(0x7f0000324000-0x9a)="14295ae4c1ce4eeca8a4c47b773705143d9385188327cffc1b05b4e7736064f47945a9f336e920096fc6bcb31a82a77a3caf06ba15deec3bebdaedfe8f68c890987513552254b8fe36769c7b502ffe75d7bb908051832afa16abc754dfdc93e45308bab21b68a358e7eeb0fd7eb22f55be386c3ec46d86b9bc4774e5c63bcc9adc6b448af693740e7018f973046cabee4b5a31fca98fdf576c79", 0x9a)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000493000)={0x6, 0x4, 0x200, 0x18, &(0x7f00001bb000)=""/24, 0xda, &(0x7f00009c3000-0xda)=""/218, 0xd5, &(0x7f0000532000)=""/213})
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000cc9000-0x10)="fa665cb1267d334f44e1a851d629f626", 0x10)
recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[], 0x0, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0)
sendto$inet(r1, &(0x7f0000e1b000-0x1000)="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", 0xd49, 0x0, &(0x7f0000e8c000)={0x2, 0xffffffffffffffff, @empty}, 0x10)
getpeername$ax25(r1, &(0x7f0000ae2000-0x10), &(0x7f0000489000-0x4)=0x10)

2018/02/18 06:45:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b4e000-0x8)='./file0\x00', 0x0)
open(&(0x7f0000c7b000-0x8)='./file0\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa3000)='/dev/rfkill\x00', 0x1ffffc, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f000036d000-0x8)='./file0\x00', 0x0)
ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/sequencer2\x00', 0x4000, 0x0)

2018/02/18 06:45:03 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x8)='trusted\x00', 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0x8, 0x100000001, 0x6, 0x8, 0x1, 0xfffffffffffffffc})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000335000-0x8), &(0x7f0000421000-0x4)=0x8)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000cd000-0x15)='/proc/self/net/pfkey\x00', 0x84000, 0x0)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000a1000-0x30))
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000e86000-0x12)={@generic="d26970ca1b8c8b0720a3ffaa0c2483d7", 0x7})
r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f00000d3000-0x8)='./file0\x00', 0x404400, 0x48)
ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0086401, &(0x7f0000fb5000)={0x3b, &(0x7f000014f000-0x3b)=""/59})
fcntl$getownex(r1, 0x10, &(0x7f0000eb7000)={0x0, <r5=>0x0})
fcntl$setownex(r1, 0xf, &(0x7f0000fbd000-0x8)={0x3, r5})
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"})

2018/02/18 06:45:03 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400020000000010, 0x5, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f000084c000-0x4), 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cf5000-0x8), &(0x7f0000ad1000-0x4)=0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eca000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f0000002000-0x5)=[{&(0x7f0000001000)=@abs, 0x8, &(0x7f0000000000)=[]}], 0x84, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00004bb000-0x4))
write(r0, &(0x7f0000ba1000-0x1f)="1f0000560009e200000006080000090700ef2104173f097b000002000100", 0x1b)

2018/02/18 06:45:03 executing program 5:
r0 = open(&(0x7f000025f000-0x8)='./file0\x00', 0x200, 0x1e8)
bind$nfc_llcp(r0, &(0x7f00001b2000)={0x27, 0x80000000, 0xc550, 0x7, 0x7c0, 0x8, "348a674fc58f2cd2b77a7dcc19f34d889339683b1b1b32a7a3c2c584945d39b697963ccb613cf6608eeddc33a2de9a111f2d4197337cce31ff6a6c937d2328", 0x1}, 0x58)
getrandom(&(0x7f00006f3000-0xa2)=""/162, 0xa2, 0xffffffffffffffff)

2018/02/18 06:45:03 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
timer_create(0x0, &(0x7f0000c39000-0x58)={0x0, 0x39, 0x0, @thr={&(0x7f0000e02000)="3b706b7fdd310dfff965942ca20ec78d8472d13013202afa056b264113ef5ae9b1814928153c9489a948c54ff057945bfa9d8a1b25cf67470689ce19c801a53e89466dd58d4626f9ee6516130f87abad2a1288b0cba95dc067b16827ce678e4330f3ce1d298d0e8ecbf04df3ac8a6b820e53a9e59d08ede859354f5f701c73747fee6ca8ef709b34e9f96c0f15707c8b4e76fec946cab189ac7f39396842f2e702e9d9857fc8fb0d3e7c6dc799e776585c182fc7b50bf9b6020f9347e50e11af4dd7532bedbbfac8e561", &(0x7f00005c3000-0x2)="fe88"}}, &(0x7f0000abe000)=<r1=>0x0)
timer_getoverrun(r1)
write(r0, &(0x7f0000559000)="2400000052001f0014f9f407000904ff0200070208000100fffffff90800000000000800", 0x24)
r2 = add_key$user(&(0x7f0000e8c000)='user\x00', &(0x7f00000d7000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000079d000-0x12)="e6a434ffb354009a3516d7b897bafd382c94", 0x12, 0xfffffffffffffffa)
getresgid(&(0x7f0000bae000-0x4)=<r3=>0x0, &(0x7f0000db3000-0x4), &(0x7f00002bf000))
setfsgid(r3)
r4 = add_key$keyring(&(0x7f00003b0000)='keyring\x00', &(0x7f0000f21000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$reject(0x13, r2, 0x0, 0x100000000, r4)

2018/02/18 06:45:03 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a7f000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = accept4$llc(0xffffffffffffffff, &(0x7f0000218000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00001bf000)=0x10, 0x80800)
connect$llc(r4, &(0x7f0000d5e000-0x10)={0x1a, 0xff, 0x1ff, 0x5, 0x2, 0xee, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10)
readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d1f000))
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006cb000-0x4))
fcntl$setsig(r3, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
r5 = dup2(r2, r3)
fcntl$setown(r5, 0x8, r1)
fcntl$setpipe(r4, 0x407, 0xba)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000aac000-0x50)={{0x4, 0x5}, {0x2, 0x5}, 0x8, 0x6, 0x5})
tkill(r1, 0x16)

2018/02/18 06:45:03 executing program 3:
mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000e7a000)='ceph\x00', &(0x7f000052d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e7a000)='bdev/\x00', 0xffffffffffffffff)
r1 = request_key(&(0x7f0000aa3000-0xa)='blacklist\x00', &(0x7f0000e7b000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000822000-0x1)='\x00', 0xfffffffffffffffd)
r2 = syz_open_dev$usbmon(&(0x7f00004d8000)='/dev/usbmon#\x00', 0x6, 0x2102)
getpeername$packet(r2, &(0x7f00001a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000041a000-0x4)=0x14)
keyctl$instantiate(0xc, r0, &(0x7f0000b7e000-0xe9)="c4ba5b9264d1832edcf5879e691845e49b233dae59613165808ecb85cb9a1939a3a0d19cf570aa9764860f1d6051d8d72aba70d578fb690e05ae1b152ed62b6f22efdf718ac9699998f4a9f168d7640d3df86f89f1195dd3e06606c2b21543f8e4b7c277faf2579025fd8024a0dcefdaa6e70f1aefa31d68f33f7027ad775aca699e181032ba5400a0acffb10dafa3509415437a41cc376cef978b0c01ea8160e38a95b7a16abc41e19537a2039a248096176878c744814cafd2966d72adb6047d4a830a14ebec2f9552d7c6e19768ffc19d8c407c862095ba0b5136ca5a0234af2c2a29679c3a8ba9", 0xe9, r1)
r3 = memfd_create(&(0x7f0000663000)="626c6163cd6c6981be00", 0x0)
setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000000), 0x4)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4)
mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f0000e7c000)='./file0\x00', 0x10)
fcntl$setsig(r3, 0xa, 0x18)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32)
mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e05411, &(0x7f0000e7e000-0x27)=""/39)
r8 = socket$l2tp(0x18, 0x1, 0x1)
close(r6)
dup2(r8, r7)

2018/02/18 06:45:03 executing program 0:
pkey_alloc(0x0, 0x0)
rt_sigprocmask(0x3, &(0x7f0000507000)={0x3e3c}, &(0x7f0000480000), 0x8)
pkey_alloc(0x0, 0x0)

2018/02/18 06:45:03 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000672000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000046c000)=<r1=>0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00009b2000-0x4)=r1)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x3})

[   57.145522] ==================================================================
[   57.152938] BUG: KASAN: use-after-free in inet_shutdown+0x2d4/0x350
[   57.159329] Read of size 4 at addr ffff8801b92d3300 by task syz-executor3/11157
[   57.166756] 
[   57.168364] CPU: 1 PID: 11157 Comm: syz-executor3 Not tainted 4.9.82-gcdfc8df #45
[   57.175972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.185312]  ffff8801bd30fb78 ffffffff81d94fc9 ffffea0006e4b400 ffff8801b92d3300
[   57.193311]  0000000000000000 ffff8801b92d3300 ffff8801d31e36d8 ffff8801bd30fbb0
[   57.201301]  ffffffff8153e213 ffff8801b92d3300 0000000000000004 0000000000000000
[   57.209273] Call Trace:
[   57.211839]  [<ffffffff81d94fc9>] dump_stack+0xc1/0x128
[   57.217177]  [<ffffffff8153e213>] print_address_description+0x73/0x280
[   57.223816]  [<ffffffff8153e735>] kasan_report+0x275/0x360
[   57.229414]  [<ffffffff832e9e74>] ? inet_shutdown+0x2d4/0x350
[   57.235282]  [<ffffffff8358b870>] ? pppol2tp_recvmsg+0x2b0/0x2b0
[   57.241404]  [<ffffffff8153e874>] __asan_report_load4_noabort+0x14/0x20
[   57.248131]  [<ffffffff832e9e74>] inet_shutdown+0x2d4/0x350
[   57.253823]  [<ffffffff8358b870>] ? pppol2tp_recvmsg+0x2b0/0x2b0
[   57.259938]  [<ffffffff8358b910>] pppol2tp_session_close+0xa0/0xe0
[   57.266237]  [<ffffffff8358630f>] l2tp_tunnel_closeall+0x21f/0x3a0
[   57.272529]  [<ffffffff8348cb90>] ? udp_v6_flush_pending_frames+0xe0/0xe0
[   57.279429]  [<ffffffff82ed59f0>] ? sock_release+0x1e0/0x1e0
[   57.285197]  [<ffffffff83586f17>] l2tp_udp_encap_destroy+0x87/0xe0
[   57.291487]  [<ffffffff83586e90>] ? l2tp_tunnel_destruct+0x5a0/0x5a0
[   57.297950]  [<ffffffff8348cc41>] udpv6_destroy_sock+0xb1/0xd0
[   57.303893]  [<ffffffff82eec5cb>] sk_common_release+0x6b/0x2f0
[   57.309837]  [<ffffffff8348bbf5>] udp_lib_close+0x15/0x20
[   57.315344]  [<ffffffff832e9fea>] inet_release+0xfa/0x1d0
[   57.320853]  [<ffffffff83410c60>] inet6_release+0x50/0x70
[   57.326365]  [<ffffffff82ed589d>] sock_release+0x8d/0x1e0
[   57.331876]  [<ffffffff82ed5a06>] sock_close+0x16/0x20
[   57.337128]  [<ffffffff8157580c>] __fput+0x28c/0x6e0
[   57.342203]  [<ffffffff81575ce5>] ____fput+0x15/0x20
[   57.347281]  [<ffffffff81195855>] task_work_run+0x115/0x190
[   57.352968]  [<ffffffff81003a4c>] exit_to_usermode_loop+0xfc/0x120
[   57.359266]  [<ffffffff81007263>] do_fast_syscall_32+0x5c3/0x870
[   57.365381]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   57.372021]  [<ffffffff838b6574>] entry_SYSENTER_compat+0x74/0x83
[   57.378222] 
[   57.379833] Allocated by task 11165:
[   57.383525]  save_stack_trace+0x16/0x20
[   57.387475]  save_stack+0x43/0xd0
[   57.390907]  kasan_kmalloc+0xad/0xe0
[   57.394592]  kasan_slab_alloc+0x12/0x20
[   57.398537]  kmem_cache_alloc+0xba/0x290
[   57.402573]  sock_alloc_inode+0x1d/0x250
[   57.406615]  alloc_inode+0x65/0x180
[   57.410211]  new_inode_pseudo+0x17/0xe0
[   57.414155]  sock_alloc+0x41/0x270
[   57.417670]  __sock_create+0xa5/0x640
[   57.421449]  SyS_socket+0xf0/0x1b0
[   57.424971]  do_fast_syscall_32+0x2f7/0x870
[   57.429264]  entry_SYSENTER_compat+0x74/0x83
[   57.433639] 
[   57.435241] Freed by task 11165:
[   57.438585]  save_stack_trace+0x16/0x20
[   57.442537]  save_stack+0x43/0xd0
[   57.445967]  kasan_slab_free+0x72/0xc0
[   57.449826]  kmem_cache_free+0xc7/0x300
[   57.453772]  sock_destroy_inode+0x56/0x70
[   57.457895]  destroy_inode+0xc3/0x120
[   57.461674]  evict+0x329/0x4f0
[   57.464835]  iput+0x47b/0x900
[   57.467912]  dentry_unlink_inode+0x470/0x570
[   57.472291]  __dentry_kill+0x25b/0x480
[   57.476149]  dput.part.23+0x680/0x7b0
[   57.479920]  dput+0x1f/0x30
[   57.482823]  __fput+0x46a/0x6e0
[   57.486070]  ____fput+0x15/0x20
[   57.489324]  task_work_run+0x115/0x190
[   57.493195]  exit_to_usermode_loop+0xfc/0x120
[   57.497673]  do_fast_syscall_32+0x5c3/0x870
[   57.501970]  entry_SYSENTER_compat+0x74/0x83
[   57.506359] 
[   57.507967] The buggy address belongs to the object at ffff8801b92d3300
[   57.507967]  which belongs to the cache sock_inode_cache of size 944
[   57.521040] The buggy address is located 0 bytes inside of
[   57.521040]  944-byte region [ffff8801b92d3300, ffff8801b92d36b0)
[   57.532722] The buggy address belongs to the page:
[   57.537629] page:ffffea0006e4b400 count:1 mapcount:0 mapping:          (null) index:0x0 compound_mapcount: 0
[   57.547824] flags: 0x8000000000004080(slab|head)
[   57.552558] page dumped because: kasan: bad access detected
[   57.558243] 
[   57.559841] Memory state around the buggy address:
[   57.564747]  ffff8801b92d3200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc
[   57.572079]  ffff8801b92d3280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   57.579410] >ffff8801b92d3300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   57.586741]                    ^
[   57.590078]  ffff8801b92d3380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   57.597414]  ffff8801b92d3400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   57.604741] ==================================================================
[   57.612069] Disabling lock debugging due to kernel taint
[   57.619680] Kernel panic - not syncing: panic_on_warn set ...
[   57.619680] 
[   57.627049] CPU: 1 PID: 11157 Comm: syz-executor3 Tainted: G    B           4.9.82-gcdfc8df #45
[   57.635856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   57.645186]  ffff8801bd30fad0 ffffffff81d94fc9 ffffffff8419777f ffff8801bd30fba8
[   57.653164]  0000000000000000 ffff8801b92d3300 ffff8801d31e36d8 ffff8801bd30fb98
[   57.661138]  ffffffff8142f6c1 0000000041b58ab3 ffffffff8418b1f0 ffffffff8142f505
[   57.669137] Call Trace:
[   57.671702]  [<ffffffff81d94fc9>] dump_stack+0xc1/0x128
[   57.677043]  [<ffffffff8142f6c1>] panic+0x1bc/0x3a8
[   57.682032]  [<ffffffff8142f505>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[   57.690238]  [<ffffffff838a5bd5>] ? preempt_schedule+0x25/0x30
[   57.696194]  [<ffffffff81003066>] ? ___preempt_schedule+0x16/0x18
[   57.702418]  [<ffffffff8153e180>] kasan_end_report+0x50/0x50
[   57.708196]  [<ffffffff8153e627>] kasan_report+0x167/0x360
[   57.713795]  [<ffffffff832e9e74>] ? inet_shutdown+0x2d4/0x350
[   57.719653]  [<ffffffff8358b870>] ? pppol2tp_recvmsg+0x2b0/0x2b0
[   57.725779]  [<ffffffff8153e874>] __asan_report_load4_noabort+0x14/0x20
[   57.732503]  [<ffffffff832e9e74>] inet_shutdown+0x2d4/0x350
[   57.738197]  [<ffffffff8358b870>] ? pppol2tp_recvmsg+0x2b0/0x2b0
[   57.744312]  [<ffffffff8358b910>] pppol2tp_session_close+0xa0/0xe0
[   57.750601]  [<ffffffff8358630f>] l2tp_tunnel_closeall+0x21f/0x3a0
[   57.756902]  [<ffffffff8348cb90>] ? udp_v6_flush_pending_frames+0xe0/0xe0
[   57.763800]  [<ffffffff82ed59f0>] ? sock_release+0x1e0/0x1e0
[   57.769569]  [<ffffffff83586f17>] l2tp_udp_encap_destroy+0x87/0xe0
[   57.775860]  [<ffffffff83586e90>] ? l2tp_tunnel_destruct+0x5a0/0x5a0
[   57.782326]  [<ffffffff8348cc41>] udpv6_destroy_sock+0xb1/0xd0
[   57.788279]  [<ffffffff82eec5cb>] sk_common_release+0x6b/0x2f0
[   57.794219]  [<ffffffff8348bbf5>] udp_lib_close+0x15/0x20
[   57.799734]  [<ffffffff832e9fea>] inet_release+0xfa/0x1d0
[   57.805251]  [<ffffffff83410c60>] inet6_release+0x50/0x70
[   57.810760]  [<ffffffff82ed589d>] sock_release+0x8d/0x1e0
[   57.816266]  [<ffffffff82ed5a06>] sock_close+0x16/0x20
[   57.821526]  [<ffffffff8157580c>] __fput+0x28c/0x6e0
[   57.826598]  [<ffffffff81575ce5>] ____fput+0x15/0x20
[   57.831672]  [<ffffffff81195855>] task_work_run+0x115/0x190
[   57.837353]  [<ffffffff81003a4c>] exit_to_usermode_loop+0xfc/0x120
[   57.843729]  [<ffffffff81007263>] do_fast_syscall_32+0x5c3/0x870
[   57.849843]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   57.856482]  [<ffffffff838b6574>] entry_SYSENTER_compat+0x74/0x83
[   57.863154] Dumping ftrace buffer:
[   57.866663]    (ftrace buffer empty)
[   57.870342] Kernel Offset: disabled
[   57.873937] Rebooting in 86400 seconds..