[....] Starting enhanced syslogd: rsyslogd[   16.221352] audit: type=1400 audit(1521314481.102:4): avc:  denied  { syslog } for  pid=3647 comm="rsyslogd" capability=34  scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1
[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
Starting mcstransd: 
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.0.12' (ECDSA) to the list of known hosts.
2018/03/17 19:21:32 fuzzer started
2018/03/17 19:21:32 dialing manager at 10.128.0.26:41643
2018/03/17 19:21:36 kcov=true, comps=false
2018/03/17 19:21:38 executing program 0:
chroot(&(0x7f0000000000)='./file0\x00')
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='squashfs\x00', 0x10000, &(0x7f0000000100)="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")
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = accept4(r0, &(0x7f0000001100)=@nfc, &(0x7f0000001180)=0x80, 0x80000)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
execveat(r2, &(0x7f0000001200)='./file0\x00', &(0x7f0000001400)=[&(0x7f0000001240)='squashfs\x00', &(0x7f0000001280)='@},\x00', &(0x7f00000012c0)='\x00', &(0x7f0000001300)='squashfs\x00', &(0x7f0000001340)='squashfs\x00', &(0x7f0000001380)='lonodevvboxnet0!\x00', &(0x7f00000013c0)='squashfs\x00'], &(0x7f0000001680)=[&(0x7f0000001440)='squashfs\x00', &(0x7f0000001480)='self@selinux&@}\x00', &(0x7f00000014c0)='squashfs\x00', &(0x7f0000001500)='squashfs\x00', &(0x7f0000001540)='squashfs\x00', &(0x7f0000001580)=')procbdev,lo\x00', &(0x7f00000015c0)=')cpuset(\x00', &(0x7f0000001600)='wlan1\x00', &(0x7f0000001640)='selinuxbdevposix_acl_access+)posix_acl_access\x00'], 0x800)
ioctl$KDMKTONE(r2, 0x4b30, 0x8)
ioctl$TIOCCONS(r0, 0x541d)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000016c0)={'security\x00', 0x23, "0cdfdaafd3b61aa9fcf85e97fccf8f87d48f77d71676897f9393c3df594d9c79d371ab"}, &(0x7f0000001740)=0x47)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000001780)="3c1840e40c73ff13e94a287e09a4d04a3ade887ebf642d65d578436e3d1bebf7")
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000017c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = getpgid(0xffffffffffffffff)
setpriority(0x0, r4, 0x7)
waitid(0x2, r4, &(0x7f0000001800), 0x80000008, &(0x7f0000001840))
stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900))
rt_tgsigqueueinfo(r4, r4, 0x3d, &(0x7f0000001980)={0x28, 0x8001, 0x7, 0x3})
getpgid(r4)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000019c0)={{0x9, 0x4}, {0x8, 0x7fffffff}, 0x7ff, 0x6, 0x400})
mkdir(&(0x7f0000001a40)='./file0\x00', 0x20)
mount(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)='selinuxfs\x00', 0x20001, &(0x7f0000001b40)="c9")
chroot(&(0x7f0000001b80)='./file0\x00')
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000001bc0))
stat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40))
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000001cc0)={'ip6gretap0\x00', 0x1})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001d00))
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001d40)=0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80), &(0x7f0000001dc0)=0xc)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000001e00)=""/9)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001e40)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)

2018/03/17 19:21:38 executing program 7:
r0 = memfd_create(&(0x7f0000000000)='--#\x00', 0x2)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x49cd573d72056121, 0x4)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x8})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x10001, 0x4)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000006c0)={<r3=>0x0, @remote, @remote}, &(0x7f0000000700)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000740)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14)
writev(r2, &(0x7f0000000c40)=[{&(0x7f0000000780)="a3fd012d2e4acee67f81cf63f0b1d527ba9da4980aa4e4736e106ec2f4052134fa4945b1af753571b77390dd32d22c10f14f84eb454d3866a70ef486e99dffb893ad0549317b9e9c7ec86af801da58cbbca3698c137af1f9625764534233403687de9d8645fe2f6aaccc89e058dd91254a1d941b4c6187a68a9f271061ce95935724071c2cbd111e87d69022773ef1cc0b5e83e0cecc5e64d726398766070279c0606430e32bbffcde308cc25f2baac650454e41151739ea75a69e4fa15d7d97ec4718ce8a9c9ffb9602db12a87c626d8bc8bb1cb779a4fe919954a58969b194671fed1127c03cb5bd801d303c88bde124945ba1f2f3", 0xf6}, {&(0x7f0000000880)="e7039af740315777ecd52193fd3ef8d8a57c3d1631372341bdd2ef9504706b814a8a7909f8e823b3823825d2d9c2ef696fd0d9c112e4b49a65da105d20435855a50542e5c24b7d87482e2c7378c7659869bd2a1b29a364be4ed9d995a8467a246b1dd47ed6efcf7761727ce3b90c10d22370fe8cd4fe4ff40c21707b97df3a605ec0559d61d2a8c40b", 0x89}, {&(0x7f0000000940)="055809e2d6bf5a13ebcb368518ed033a95750787ef800ab00dfc4f4b3ccff8274e07b2b00d9f35a0ab61163a34e21132b5ff3abfc9d279dff6486043a2dc1fa4254a811845c1ca5ec1870fd3b7a04e4433bf551092c4c4a9f30e4815d8fa65f221a19f10db947363caa90b9be21e2cd059415c07bf9cbc707caef79d3caa62b6a5dd92655b97590c62a219d0fa136ab90fe8e725d4b6c4d427c39d1910c3a3767b5dcf2a40f2100781c4ccd0cf0ebe8b78d8be143cf6027686116aa9b2624770ffb2de", 0xc3}, {&(0x7f0000000a40)="cfa8a6062be70377fd26da81152b92ba7aedd56015b49908bb500608e0762cf9a53a81c42fab178915060a86879e807fe29233f291f532493e51d21ff1cc50f2d4ee9d876f8de29a148fa8095291708ae4b4e0fc89caef19c5f24d6b1014a306b7ea02b1e7551b07e039843bc8f8ab13640388e2dea24cc1127f9778b32fa46b", 0x80}, {&(0x7f0000000ac0)="5a37d3da858dbf713bf187d127a2e4e9dbbf8f1ca22adca76b70f0d073986854e72132001421377d45c1ee0004e801cdfbc9d1ab845b42835cb3840158e6f0297fcfa859bdee81f8a3cbbc177dda0136a9aebf1fb1bd422c3943ac", 0x5b}, {&(0x7f0000000b40)="bcd792d67ca4250ba4d97fbf2df501cdbbda47b590ea766137eefccfb2391574d1bc1332b20ece4bce47bde863f3d868f0846aa0e637825fef4d1eb9d8c00d033737b703079838f557daaae50a794cf777841f447aad535f9ac23ad9e4487607ef4fbb5446d7459098234faff3634a22f6f717d45fd2ec142bc8400220d0b829d9480fcf099fee883ef29f88f5b28a380e248b68d9a1b6cd7d7a5c1c3e47d9cbcf84638f5de02e9758e282fb2f57ee90022bebf8bb0a7b9f904a837693fa6aa8e7fdf7d5a6f61535902e163de17878bff3a21961e4707d3ce41a5fcb4d739e0da31da1", 0xe3}], 0x6)
pread64(r0, &(0x7f0000000c80)=""/108, 0x6c, 0x0)
pipe(&(0x7f0000000d00)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000d40), &(0x7f0000000d80)=0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000dc0)=0xb83, 0x4)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000e00)={0x4, [0x3, 0x7a, 0x3a, 0xffffffffffffe3e6]}, 0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000e40)={@local={0xfe, 0x80, [], 0xaa}, 0x6b, r3})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000e80)={<r6=>0x0, 0x80, 0x5, [0x8, 0x6, 0x4, 0x63, 0x7fff]}, &(0x7f0000000ec0)=0x12)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000f00)=@assoc_value={r6, 0x4}, 0x8)
socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000f40)={r6, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000f80)={0x3}, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a45323, &(0x7f0000000fc0)={{0x7f, 0x800}, 'port1\x00', 0x28, 0x440, 0x7, 0x100000001, 0x7000000000, 0x6b, 0x8, 0x0, 0x4, 0x1})
ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000001080)={0x80, 0x936e982, 0x2040000, 0x3, 0xffffffffffff71d3, 0x9})
connect$nfc_llcp(r0, &(0x7f00000010c0)={0x27, 0x0, 0x1, 0x7, 0x5ec3e3a0, 0x0, "0a20e19b02c172da136728c43a0dfc383a679a8ceed3c91edc73333536f33f8d62b1c6be9e934ada2aa3a1ba4cd28783ecb0562338b97e1c44a75f67323c1c", 0x2e}, 0x58)
bind$inet(r1, &(0x7f0000001140)={0x2, 0x4e22}, 0x10)
recvfrom$ipx(r1, &(0x7f0000001180)=""/129, 0x81, 0x20, &(0x7f0000001240)={0x4, 0x800, 0x2, "8fd2ee740321", 0x9}, 0x10)
ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0186404, &(0x7f0000001280)={0x0, 0xfffffffffffff800, 0x2, 0xe8, &(0x7f0000ffa000/0x3000)=nil, 0x9})
open$dir(&(0x7f00000012c0)='./file0\x00', 0x10000, 0x2)
ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000001300)=0x80000000)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)

2018/03/17 19:21:38 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180))
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={<r3=>0x0}, &(0x7f0000000340)=0x8)
r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/create\x00', 0x2, 0x0)
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000003c0)=""/49)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000400)={0x81, 0x6, 0x0, 0x1, 0x79, 0x9, 0x3ff, 0x6, 0x7, 0x81, 0x10001, 0x8})
keyctl$join(0x1, &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3})
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r3, 0x4)
setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f00000004c0)="b0c1add13884c354c0cf875686c80fd746adc3858c21e54e027c2c90bd20aa18a16d04cb52d3c3f01b5fcf96cdbc4b245a40d12976a17d6a848822c55aea38f3cfa3b15c77b0c145", 0x48)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000540)=<r5=>0x0)
tkill(r5, 0x1d)
mknodat(r1, &(0x7f0000000580)='./file0\x00', 0x40, 0x0)
getpeername$llc(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x10)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000640))
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000680)={0x5, 0x3e1, 0x40, 0xffff, 0x101})
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={r3, 0xfffffffffffffffa, 0x40}, 0xc)
pipe2(&(0x7f0000000700)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x4000)
ioctl$sock_ipx_SIOCIPXNCPCONN(r7, 0x89e3, &(0x7f0000000740)=0x5351)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rtc\x00', 0x82, 0x0)
socketpair(0x1, 0x7, 0x700, &(0x7f00000007c0)={<r8=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000000800)={r3, 0x4, 0x3}, &(0x7f0000000840)=0x8)
preadv(r4, &(0x7f0000000980)=[{&(0x7f0000000880)=""/85, 0x55}, {&(0x7f0000000900)=""/90, 0x5a}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000009c0)={0x3, 0xfffffffffffffffd, 0x1, 0x8, 0x7, 0x3, 0x10000, 0x1000, <r9=>r3}, &(0x7f0000000a00)=0x20)
getpgrp(r5)
preadv(r0, &(0x7f0000000c40)=[{&(0x7f0000000a40)=""/14, 0xe}, {&(0x7f0000000a80)=""/255, 0xff}, {&(0x7f0000000b80)=""/85, 0x55}, {&(0x7f0000000c00)=""/25, 0x19}], 0x4, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000c80)={r9, 0x6bf, 0x30}, 0xc)

2018/03/17 19:21:38 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
fcntl$notify(r0, 0x402, 0x1)
sendfile64(r0, r0, &(0x7f0000000040), 0x80)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syzkaller1\x00', 0x10)
r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffff, 0x8000)
mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
timerfd_settime(r2, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f0000000240))
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000280)=0x1)
recvfrom(r0, &(0x7f00000002c0)=""/37, 0x25, 0x2060, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x0, 0x3, {0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, 0x80)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)=<r3=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000004c0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, <r6=>0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={r3, r5, r7}, 0xc)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value={<r8=>0x0}, &(0x7f0000000600)=0x8)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000640)=0x1)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000680)={<r9=>0xffffffffffffffff})
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000006c0)=0x1f, 0x4)
fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
fchown(r1, r6, r10)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000780)={r8, 0x8001}, 0x8)
fcntl$setstatus(r9, 0x4, 0x0)
close(r2)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000007c0)={0x0, 0x2710}, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000800)={r8, 0x1000, "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"}, &(0x7f0000001840)=0x1008)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001880)={0x77359400}, 0x8)
bind(r9, &(0x7f00000018c0)=@ll={0x11, 0xf5, r4, 0x1, 0xf4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)

2018/03/17 19:21:38 executing program 1:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
finit_module(r0, &(0x7f0000000040)='%usersecurity$#vmnet1\x00', 0x2)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0))
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x60000, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0)
pipe(&(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000240)={'ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}})
getsockname$packet(r3, &(0x7f0000000280)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000300)={@loopback={0x0, 0x1}, 0x1f, r5})
signalfd(r3, &(0x7f0000000340)={0x40}, 0x8)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000380)="f303183814fd1d51d53bd86f3ca3a6e048b03739f6bf60cb7845b6695d5fe5663d05df803e6aa35dd739bd0b315e5b2912a2fa3953f58dc7e24ed771862fc2b47583b7f199f4565b6d40578220a913027dff2131b501cf0f")
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000400))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={<r6=>0x0, @in6={{0xa, 0x4e22, 0x4}}, [0xffffffff, 0x6, 0x8, 0x6, 0x0, 0x3, 0x1a0, 0x7ff, 0xedf2, 0x40, 0x27e, 0xd7, 0xfe5, 0x13ca, 0x59]}, &(0x7f0000000540)=0x100)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000580)={r6, 0xff, 0x8ab}, &(0x7f00000005c0)=0x8)
ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000600)="1f8f3d")
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)
r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000680)="fc714d175bcfeb483a7c79e47ce84ee5c23f28903814443d4adfab28f26ed7d330770d43094e2969f55793ad3cae7cb6c18adf85f42fac34276963d74008c860ba9587b93a59f69a7ab5a5ed495aed56d6e6a7fea80cbe96da938b58e1337b7b8c4737c3c528f551a213404c0522cb0892111a39b978f296eb82e90bbf86b6847df7a22bebf646714dbae828e2d4d4adeaeacec9ea64d3abb21ada3e4aa5a7cb701cd7c9018ae708b2dc6242c0a58d4cb8d4e2c7f7c98b087966da7aa54b6efbe43fb71368c144318dbce5c3a99f9670e9025e18cc60253eee586ca99d815138d1c5a744111727a073345fb43ae0c398046b827fed3e34e3ce9cf5164cd22225b672fb8f425601e35dd7fa749d8217a2a7188594de2169d0906bd1d3ae815371a9774a1e0c10d427680ef8c735b3354d5cee0c6e2fc8cf38f07caf86b155e791b3dfdcb4c1cc9ee9d8ce49ab877842bf201b6100fef0c353f9601ce2f329db2cc17a437f376517eff435bc9dfbdb6dce70190f19119c9a7c8065c7b6d0bd1464fde86c887a10fa133ffe84670ae1b76b864c0662f867a7d4c1f52b109d5e1aabd9fc875fa07075a92c3d696b4df3f09f2e4d6b8974c9fe660c0ea77fd46acb809c26a8dbbbca493ef985c510da3c3990e356389a029634bbe6628a0d272d970df4d79c86babb9c1368c04dc7ba3ef2056117016c862d3f3af76e15801e9830d683a43ebe9795227a944a2a7db762270d3743f8b8a43f10ebff6458ff789ecb2b5066c752c312db5fcf90af82eba7380903dbd41af309d23f1ae87c8fc485b754dc9a46223492fcfbd9b6c04b8f969dccd7b094de96a2c843b8fa91b9674b7d3e306d32bdcfe938fdcf734598cb420f9d6be90b7c947ba362cfa05eaf0bd2af9d467e5d18673a058fd3131304654d73d5efdc6e61b82645217ca2d6c56fd34272010e0540bcee02218a66e3756b8bb5f19181fb2f6b5e074f3db7964a9ec96f7ce7661131b26a1aa1794d5baca2a0735e91b75f6154ae6134c1e291859691c1b7878681239149088176cf8b6ce1fcdb81f8c2a086eb8e664e2e42fe986c620a632139e002f76e35f21759b0d525ace5e8ab656c3687239e9be16ec5cfc9265d0b4cef566079e8719da8e528029e0e0fb42eae7e94b2e951cab83b3a4d043cdf09cfab20e6311aa945737a9cb66f881ebbbf5f1934616975cb98cecc0c1db1bb543ed33fd7359885261bb26e2f3c7eed2457b60111de38bac969a147f3191fb3b815b507188d68a20b70c767936241200b8b52ed8ce03672f60c829ac4594cde27b5cc912f2e560f1df0c64d5d3db193638d630e04317f42fb82a649d69e46b7766bd5013295824efc85fa5591260b97e096f67f22ce4ce69a0740032c69b6047047fe40da724ec2a03346499c674efd47038ee87a8b381ec977a1e029cbfca7b47e7f2141f76037938c97ae4c8c5c0139b18dc255ccf5d44200bed9853ff12c820f53412801d0619721a67ea00c02b74161858a59f7ada4570032f25030361c038cca34394f4ffdb98b0603f48cf7414120d017a6137155a1b489fbba4fa05ea160fe1db0c983e40915c24b846f44bef397368be4164583858b74b2e6ce07aa3e8a1f08c523ba978a591924329a5228b794eacffa215fa8bdf3ec562b191995fda6d275221fdd324badcccd295bf619b6d749ab28d2f69ac7178280b5a9bbf0c3d0bf20ddee697c126fc73f1418ade32360775295ad39e51d9ce3a96164d5a9dd5ef30fe75dd4dcbaad1a456879dd8cf44db55ff800b7703f43090cb96faac0fe5609cfa4688d5aa8305a174bb480ed393679af8c9fffb0754b22e24d15fbd9e99fc2be75bfe6974d8f5c6b7c25b350bd3a6fb595d76204237ab22c1531cdba3ec7e3a81ba3ff2f1a278c9fd34c0bb814c62d501fc7b69e2bfc8a9e6f56965b637a01d30e1449636cfb655e206634890a07cd35a4d3681fc578db9214abcd500be2ee9705cc87e32b6bb37650f5debcd8ec09b3bbaf758450c59367296e7a5cf762b4d00115caa51c3790a3c6b438d4555cbf06d68b94a8ca1a79d9ebdb164a57891620e0c0581db57a86b1bd3397df487ad2d0fe15a832e6b3b6bb5833cc66f9d9688fdffe504555e503770ba284e135304c80ef1ecfcbe83c48df9eb4580441c0dfe58d4f10d561059167496b030d4d61640e0024ab89dc4f7931b5916cf7590f37ac450feefb356fa1b40859addb6fdf1ee58dc1a6809e8e9388d4322a2497bc7a4928e49a033869c44e94632e15bdcdb05d3454c2c9a6bc07b56ad0f4c03793e86e4880ff4a2ac3abd72acc58d00cf03d569f04e98c642ad4ea9e1292b7985e48f5367535ff406cf67b9e17620eb1906d488eb371dfe35e5d04a68611e248a22142030aac2f0f56c988f320b0bb7dc87a5be4726a6c59a5324af26612da35547a70cf596f9dbe8d65fd48309a0ae28e15fa372544dda82a2c6d80c4ded569678298f4b8ad328cffd8e855ab5c84fbe3a863b03ea60d39423c2f912538828707a56e9fcd501b78b50a713a95cd0fdb8b6c07b784e9d8ede3864610045cc6de0d8241fc69a1bdf8a48e8e4a63758f58d061cc597ef50b9818180218dd028b3a63ee0642619e602eb9d3fb01b2bf1e714d1c724adf55d94741757ebe3e232d6bc79c55c6c2ae6bfa01d4526aebbd2ef6b043740e473074954ca5f8ed25a6416fcfafb215859c371bc0955110516250f10713decd9879597af3980cac6cd1a1d6953988eb8ee28c066ffe3150b23f26a875f3410abaa8d82c99f439df8a7b13357e9b88702dd6d667bf0353b027ef1de102891f433878341599207aa91680a5edd0251bc7be0970495ba07d625e81b6c2731a3d476a3dfdf820660157d00754e7afb3aa787be4c245c9e502e4c9fa8ede460d7bfa34751a35f18ef64d51df2598f2ac4cc70fa19f537394437aa8e4a440b0de8157a59c8771af5fe7c117ca6e68c05f41cbaac34af19c9024a59dbe37bb86e4de24122c879d779972b05ab600df5132aac25ab5b6dfd9a8bfe9c14c718fcfd59c79714c8bba74328ae4d7e3173e2d5d8884fc4366e33600ad519a0116218eb43c74bb063ac6ae486a833a75f90c6b513bc2679cb1c33e412d70da818f6e86f26edcae5789490d256801457276ba90e43bc20904d39bd7701f05375a880473d43b8d59b93a013ca9a26542de887b2af7c0947937b9a10c15be910c2532365a18b4ce399deccea65f47047440c958e4b51d48f3994c54c1a85a22078b841c610a981ce3e73e677713d869f7a32fe359b7ddd569d133a89befd626e75cc2b4aeede3720ced49c97fe01408587d4e0bc349d33905d729874997b5921e9cc5521123108072b7fc8d2dcb214ade1f453e60f584ab742ea53ca7e9d4077d69918c4c58e92eab33a299651fb9c446882a7e1111d1061a2e452f48027ded5a663be8a0fab6077908db7ffb39198b53253b791094f79d121c35f499aa4a1c4359e74728de9b1b1741e3f338bd006b9307ec560adbb9308b19518a1d609054bf746926fd05f283f37d991f41cf5d45ac79c958b325eac02990d5fb978db9f3c893d0908e08c5590ed2b2ac3a18c12a63adfbc76fe20442b1c5a45cccd7b0f9439ae93f4b25c0d8f1cbc5e648fa87e49d1bc102b8ea7bc5f2b94efd6bcbc400591484316c78fb154e9ee6cdc81599eda78c4992d9c9b4a27b7c36a56afd4273890f40c12600903d7703d049ee4bef859972837505bb9c8b6434fdc67330b0ea446dfd8c4cdcefb8218f6396ca9e3626e7a30283389820f8d04b86152ea99a61a9ebc9db5c926876a3a29ff48f2fc494b8c9cffc48e1c561cbc4f9770f20deb6498be1c25eefb90aca9ab9ac8e0c5aa5d344393879d3a0f6d0cd20bc9cf8a7c2b70596bc2ba7552a7c16d3c6bca7456737d6b29683868aefc65960cf20ee20f846c29b580cef99a6c7645684440211f469c29f3ce1caca2df5c095f1ee67889cacf21c82badebfb29a3a0fb28235d8f66cb9557a2487e8c9dcc4679c576700bf3f261f34d7f378d47f2dbb8ba70d3107dfe18fae292c0c744d073ff3e287a7a512d9c3a4ab8d98ee40684bdc05b101b7b453682477444984d6c35792f2486df6101e8fe5809dd87f72a39c75d94b99a78e7450574329b259895538ff86a1c51d82a957b1711c0b2ce6191506f642b2f3dff7f68c242fcc6e4ecc29e98b44c2e2307d1be12058623719c8512643306abdd58fca41b8e29b2e386fd661956213d80f64d0859162014c29736786dc55bded4ae283a8cdfdad7059c1461cc83995a0ce73be52913a8d04f7a2d95c08397a741e823baced048cacc2fd59f02e8e1f544d5109c81b7de5e26ed9b3ceaeeed31ca49849265e730e4acbecc42c131289976ad5e05280170bdb4675e4a86cb5adac39097ed359c1b4a165552853186101f99ab0711eb6ef861a47ffb47a0ca4b10b520ea13386afd049b4e4c517b4b5ab44529d92b44a371c3a509caaa08c7a2d0b12d12148d0fb63ca39c1a008409e4cf2bb12a6bccf3e3f00f7702200141f8f6ca9cc3c317b25bf87a81cbf7f0338b63b0220b81d8db46c43721e1618347aca5c55b4f2219dbce3c66c168ec457f31aaf2ad31b161ea79abcbd9b06a1ffcb89fb7b12e8091eb15bd198af89952f77b766d814bde03a36745112f8b5d64c8ccd4d699d6f0633579c58c9f119e87de7f0c4ffff459a9ba60e57467ba9e7fd8934f298868a829bbc73b6b08f964fc755b08a223b5475ceb39e8a619fb280d45879c16e1c6c64d90b06d135a74504978cadf36ed4618bc2f3677c06bcda6c5529556abb3aec53e8811c7bdbdcf0a2e195415dfe6e905b1146626a83c396474d8dab18fda718b63b3200f8feb73801088d396c313206f83b48cfe3f7f44d471571a52cd34ac1d0e9dcb38c0837640587bcc4a1466d70e7bf1314fff0f3f9c43104f06a8e6b443061d7394307c9b00860a271da7ae49972bf753c566a098b6810f09aa9247a2a5f40d0002412f59b8c43c5e80ca5d3c3592629de41ebadb57fd8e16a975ecfa0e10f06a4c21e3ce2411a0e6ffecb847f8f5f958fb5211a175d18e7a4c553ca41fd7c37d446c61ddd3f4a10614357690b1be59d089d2a171572a58542fb6da5e322727b24f74ca8bb7aba6af847342d6efe9f660ffe740e044e3e1101cb75aa814e904f9f29795fad08fb747ea2bcc40207d0ce638b548eab9e91b4b2e5f64795eecf1f902d5648f0aa59d72416eedefa99cd460d476ee260a5b6b53a7376b0055fb9f0ea3538204765a9166b3fdc456978bf6ff7fa8cbdb170aa39c817afe8a0f7978f5dc8e4b50bae7add484307211f8e687d1189e0b16a3d838ead84ac9b2c6a6d224075180a11cb065de355bbcb37fa9e7fd1f89534f6b0acd23292d8e1043e7fe5b1875eab2db9b88e1d6db717ec2e967c4a17e1345416bbe56ac5b2bda61c4c435cfbcbafdf6f503397cf996fe05fa417f392e2ccbedd0bd30cdd5540732acd406fa14db3ac45e95deb1b0f2a851d58e6cd36f0017e070788b762e5a433a2553bbfd8ef8df681362fd501cbbb451cf59ea6e6a52246aa912f67172946479ec34484131aebde72f3423fd4204bbc63a26daaf2cc08c9c402d39893325a42d3a4d41843efb3e7f73164a9a948d83bc752206cf0f1128c9d8ffe812679c89951fadcebd2d77c5f9305eb97c6863f44b13df9f9e18b7bfc593b25f546ea20d85bc16876104019b272cbbdfbdfb6b29468b23d06386a6552263dab89b7a07d9b21")
getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000001680)={'ipvs\x00'}, &(0x7f00000016c0)=0x1e)
fcntl$setlease(r1, 0x400, 0x0)
syz_open_dev$tun(&(0x7f0000001700)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000001740)=0x2, 0x4)
flock(r4, 0x1)
sendto$ax25(r7, &(0x7f0000001780)="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", 0x1000, 0x4, &(0x7f0000002780)={0x3, {"9625271c998097"}, 0xfffffffffffffffe}, 0x10)
ioctl$KDENABIO(r3, 0x4b36)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000027c0)=0x652000000)
read(r3, &(0x7f0000002800)=""/159, 0x9f)

2018/03/17 19:21:38 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x8000}, 0x8)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x81}, 0x8)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/42, &(0x7f00000000c0)=0x2a)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r1 = accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x80, 0x80800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'bcsh0\x00', <r2=>0x0})
sendto$packet(r1, &(0x7f0000000240)="e5b626c64d1d43a45a49b1a23b8338a367c0149cffbf56cfc91a092e78259e6e096e016e35", 0x25, 0x4010, &(0x7f00000003c0)={0x11, 0xf7, r2, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000400)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001840)={<r3=>0x0, 0x4}, &(0x7f0000001880)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000018c0)={0x8, [<r4=>0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001900)=0x24)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001940)={<r6=>0x0, 0x5df5, 0x2, [0x80000000, 0x10000]}, &(0x7f0000001980)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002480)={<r7=>0x0, 0x1, 0xffffffffffff1e15, 0x8, 0x1, 0x2, 0x4, 0x3, {<r8=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xffffffffffff9013, 0x80, 0x9, 0x1, 0xffffffffffffff90}}, &(0x7f0000002540)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002580)={<r9=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xf7c, 0x1, 0x874, 0x5, 0x3}, &(0x7f0000002640)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002680)=@sack_info={<r10=>0x0, 0x8, 0x5}, &(0x7f00000026c0)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002700)={<r11=>0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}}, 0x5, 0x9}, &(0x7f00000027c0)=0x88)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002a80)={<r12=>0x0, 0x96, "aa8166607d1b41772e33460ddd7d76848c910999613e49b9e835c757ee226ba77bee7f5d0b1fbe5205773c812891da6d2cf8de259e76c9d643035525a66238b9f2f957475dbaa1ac1575100e72e732a2e33d9ee6425ee18142c4c5708022a24726f95a6d72df1e2d6834abb89bca80dada2ab7b0dafbb4f46fb70e5f7ebd504c9e38243e405ec618c2438e395daf55dfca5f00f6557b"}, &(0x7f0000002b40)=0x9e)
sendmmsg$inet_sctp(r1, &(0x7f0000002bc0)=[{&(0x7f00000004c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000500)="284edf1e10b95444e1653b86a248e40a6b1b333eeec5025715fdc32fa6dfe4957508b306fd06f9c9d5f78ad58972c5fccd6344f14bd511abcda8208a75cde2c9b8466758aa546c55bc72e20326a85246622569f6284c4c22d9e5cf5ff7730240638ae1c48a2b24575774d1286234daa1b5ff78a637945fc1de3f44c68f515f2c80f6d0927eef71d55a714012021941f85071b1efd0a3871a1f9789cb751acf416e7a78e6ebd5d1f217d36fe4c51fc79da7ae85f3622660c0a7111d82e59e8d43fff356262b25ad0b2efc7a9a543465a30dbc483d0b63f5f74d7a897a8afc7fd953d50db5374da2895ec091a91d5fcce88ce22862762182e273147d777b71983ab26f7bddf4b1e0a5890d9c528a339962db9b5e37e4c446a735096d5c6075aa0069c45e0cd2239aea2f1433368ce04a19236d29ca17283785d16506f5eefd071fa3c5c99adb5ad524032261dae2b5b8f1d2b850879573488be1d7692cc985c24452cf06c1dfd806649fcd5291e279db8a6dbeeae2383bcc6d0610e5bb04251ed3611d3077c0b37e23e0301733a8c877b60a715959cda82c4b007dda82bb62ec16c1048d8320fad407adcc43847fb8f7f7d682d441ca45f003c42fc026dceb047dc46dfba3360680a9714a4ca1ba89054d579bf2157dfaeec8155d759f38c23dd3a47bf2ed2eb700bb1eb5b8e70e6797cf0ce7152d53c84cec6854c6030eb51d0eb2b37dc94d79a503ac4af184af5b998573f5668cb08ca4ba10518fc4438300f3b2941ba888493f9ea8bfba9408cad0e83f46fc1a86b46f0e9c10da497198012a4eea5321b1d621f1466e81ae3a7fa249c4bde82723c21cdef387f467266057e140b1d66040e9b82af11d5e0c75ad8f2d5f860df487e1301c6162fcf870c70f519221c4e7e93104a26591e56f2dca22ec37a60f7b4cd25f4bcc00bb8c018a922ffc71c903ae39fee9bee281002b0ea84f3b2afbb5cf6d1daeec7c2c3af782f95b82b8465e6dee9c47789558235bb68cb97d3c13323795c75fe9b510dcf219b58644282e7104eed04939557077b97abb8d44566bc291b5d21f53a7812e01dda9064985ce000224bb64c0d7398c22d653c4bc37a6dff0ad394d15cacdd7233c9e9978c91b92b15e98d3b68aebe3f8a9270daffbd1270b7d418c193239459188a424bd4dfb3368283ecdce2eb9f8a93e808e0d764dc94334b89406c4e6fd1fd2b955b93f9addd80467a5eb90d97f9ac0c3337c9ee9bb248790ed335e79be811faef9f2bd92e01722cc6030949889d9bae132bfbcecdc0f20b6d6086b86d46c35e9c6b10040ead521f7626d2edb9d42ba7c65e84cf95f76f6c5dfc1280e4a86ed52fa1e41ecdb8ed6d1bc7b3f0d0fb4d30c66196c9b7e9a395ba3575d505c497a89eed7adb3d4e6b5b9a89001e9b9a56ad0c0f79e81fb19313ad0c613d82cdaa5907c91d1d98bbd66bd7fec972c00e6f9d580881dc79946f228809481fe157727541732b8dbdde67057ab97626b8760298af6356bde998ca026ae302b2a24a6357ccb89a1e9ffde0b395f42d21948ad2957b00cd37a4ffcb415a6229531c8adc64d33428b3f9a43e83765dff7489658b9582c4a1fcb4a697dbf78f77b541d039ab475c898467105632638aceef382895108ee3feed81894863069700bde0a21dbe5301d12dd9eb33012fd44891ac0530f7fae83992764adf200ebea629501fe9a9cbc16bfac39482e21b6fd1f3484f7151bb2812b3574bdbef2331e78387dd7c3249f88de5484b09fdcc1343dcc7e276b66c095e62900a6450186a84b8dea44379acc31c1a13034171bf9b24813033b82f5cca68d87a8f9da14aafb19d22382df545738cf7c3487e339a015eca459cb04e1d15345eb1272aed04160a83e5ea116afcf1e63dce3875dea5f04a1a3e39e61c2c121f4637ab5b02b8d07c4011b25562fa136dad47c74b819d57e5b21549f008b096be96b30487d364c2faccf6cd3f753d1f566b27da902507503e25e4dc62aa8637199bf51ef46f03f6ae633840a2d76c63b3b224041d254ff972a038748a169f2a66adc21d26bc518c12b863a930c6438ee1e7600691497ec7bc4e230c2c1ce185bff7ad1c1d81c541576deb6a4a50f0d70130b4d968a1e23c7b6011138b9f5e35b74ba64a56775e42dbb1139b4113218c0d6d1ff229da86fb483e9d0a4c09d82192a201727faf7dc21c19299f08d7d130d9368157fca968fea082886f68f466dc4d44e176ee38691fe6649edd355f3b87f0719d1c82b5660424961e3c871d6a76da05ff514c22db072dccd7e892fde5492fb8021e07230182433c5e714fbd6b7bffd741b6f9c38ad567c71987cf317bdc246c651a0a028cdae9b332f955dee883cd4ff3e1ecfb080a12d06058243f632055b999e5d28a63312842ee0ad62de829ab68a1ef556797694c8f3b04e95d5ac7de605200a09d1a4100ac1dff4ec38ae58ba69e07d288c8e67d0e1e6cb763796b1a1717f34e810c94308f96707ac944efb482b9fd3c7f38e2ea6c023ed1ee912f639126e95b765ba6d477c654833bfb5b2e83b7ef1228992d14985e76b407db341c664684648b1f4fc56468aaf0c40fe3e430725d471fdb508228600491b2ece4b1959feb64aa4bbcfcbe570593a15889fa808c017c9b1ffacd034a61b623e08680ed0930d2fbbe0f986e008007efb85e11aa479fbf41d2b31f75748c769530f873b31fbfea83d4e9afbd63c9d5dc46b03ad58390071e18976edf9d545452d0cec19b8869b082eb4214511a5674504182669d54e4e88b6adf7139f5437dd03145d6e32ffd70e2cf7d1b51d92b1d99f4096e8164e9d40560150df7795d647be2e140a3812e2cd9d9071c51da81173d9a83070f360c625277baf768d03947e72cf8a1e896d7227c68ab9322d09c556108f7dd35ae5da5ad026e5f3811071ac6badd429e8a493890e0456b47948a83959d8b3bc972640639cc66ada0cea2fbe19b01249909eb0f395c56b0a34bfb93fff8a42067dfe662b2ed177e00499818b53d65f70a82a5ec038658395a0d966b8e557328926f78e040cdda28b20d1967e9108184a302344918407345a7d4ed70dd617e4d553a0df853a3cb4e4e8aa92901644731c7f216457d123d3d7d0c2461cec9bad4b0fcd49c9b9a191efc39ad445999713a78ab6c17ea0dae0bcfbb44f0d94c211d189a19c0fbc8273424e9986c99661865d3ab7eec60e059c840e0cf2c4d0fb03134956e1934e3fbd78cba0eb07a5df03c90e51886c583affdd573b6672000c85153c7ec4eb9d5b53ace37b9f9a038e7682f364eeabffe031a7d276fdaa5bc3683d0965cc201776d5389a44bedfcf0b7a243ccc0e512ce0ce63421496c30d15f93ee96465a381c46b2c2d21dda351f6c3557412b6cbe59c19f4454dcc414105be9aef994de7520aaf097d0b1ae46c271d97f26d3f3ff80933e815d0ddd67dd04c2070049442468d2aba5ac76906dc22303dd409ea84400a07995542e4a718b5e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0x1000}, {&(0x7f0000001500)="dff7017ee9fe6be72d48e59db7db46f272ecf04e1644cf8a026c0d66ef6dc818ed60eff97a238070600b6bf65d15747fa208137daa2b51f1135d71d119c930c9b022c61be98a1d19de8349e6276047cdd31d2dd6b16fcf248efc65cb0b06ddffd193063b3bb7df519a2be6a280db06d3623b5876cf950f7df2e9b90c93", 0x7d}, {&(0x7f0000001580)="e28a131254a3df6efd5102caaa88ba6be6950979dfd783020db266f3f2ed8e1e53940ada9381a43026d5ea012e43a29eefd427c3c8b0dfe01674760e3e4665e99199a9b65dfabd1f1fc168dbb5fbe80b75ba7a285b1410a4b784d6a7ac31365c795488f1dafea64ccacbf5a91084845ca7f77d76dd54b24d758068ff2fc2a1d7861607dfdf725bb25ca85cbb1d7931ea29ed3009f74caa18f416e6f0254d1eb68c09e19c3e4afc9390d88d1bece6b1dac73d09b62283fa20f9a77675857e02", 0xbf}, {&(0x7f0000001640)="c8749887e26c", 0x6}, {&(0x7f0000001680)="f2bde8269bb5004d113f7ace04f23d098b63f1453d442c759f616d5d5dacbab711da0c4e2e4c60817bac7a68f3aed17033daa54a1318d6180d6d49c4a7d564f72e30889a47836147c989a4f55508734813d8b08502f952fcf29984a3ecb5550484c0fbc29e74d6a40b490174c8629b16e90b4c42f12fec80c028063fe9c37d5216b8c9c8a3bce85207f899ea47188f999bf6d195e02489edb1e0a89041193ba6f27be9f1555ec8ecb0083037ce783224213a0f58ab3db5b6420f2e536bc2563b08f3b5e23fc6639782b4c331fc251ebf6742f8d2c3c152fc74df4cad", 0xdc}, {&(0x7f0000001780)="3bc6c2515eeb531f883b4115f29c04edf494496a1e6a5e5d310cdbc9a8b25ccae8f7d044f5fd37331a2a6ee3c775f4421a54bca82f7f7fde33e04512bd64cc6fd96b517100a92184369e628fb084a22c37", 0x51}], 0x6, &(0x7f00000019c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x8000, 0x101, 0x1, 0x9, 0x8, 0x1, 0x1, 0x926, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x6, 0xd, 0x101, 0x4, 0x40, 0x1, 0x4, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8, 0x2, 0x1ff, r6}}, @init={0x14, 0x84, 0x0, {0x1, 0x0, 0x80000001, 0x10000}}, @init={0x14, 0x84, 0x0, {0x7, 0x7, 0x100000001, 0x5b}}, @init={0x14, 0x84, 0x0, {0x9, 0x3b5e, 0x1, 0x4}}, @init={0x14, 0x84, 0x0, {0x100000000, 0x9, 0x3f, 0x8}}], 0x134, 0x44}, {&(0x7f0000001b00)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000002040)=[{&(0x7f0000001b40)="bea357988d29efac6dc6a8f2244f05ac8d5fedb9a7cd6048d5b9353dc59d5764c55d51e55ea980bd7cadb5bda3fd1c13bf6688877dcde2cd74ebbe0d38b95429fdef53b27a79ebfd18e60fe71ac1e5f31010bb06dd45ab39f06f9fc46a0cdfc2ab67fd0a0fa2463efe29ba4beba353a348fdb97aceac356947abae08a80d4c5618bca6f8fe6513771587135b655a82e7caedb2e345c1a2", 0x97}, {&(0x7f0000001c00)="ef837be0d5b8307b60f5db2359d77db5e0d6f8d7d81845bce7ed202d7c7bfa37fb3b865b54eee99c49e5f46abe697676d9fb994b25e0a5714638b9a413bfbbe5495c15b2b37e03a63be5f67fbf5fef660604aa4b896903667c005dfcf65c4aaa2642b02ce96e50135255739bd2e876ca077968ab6b84dea3996cff4beaf4d7a33d0a9df05c8220d7fc43b42f9c107b9d926264bc447b8a440a6f0f492b18", 0x9e}, {&(0x7f0000001cc0)="cd1eb666c48152b221f5380c1ffa198a980aff09f4b1b977de5afaa705ec0a2f9585e0ea7b497d6c", 0x28}, {&(0x7f0000001d00)="a6facd3e72b1450ea166ce852bd415f7a2998e156790ca877923d2ed1ac9611d29b0e2680f4d4895390f7289c0fd50ce2b", 0x31}, {&(0x7f0000001d40)="0dc7ac5757c12982538636860651b919bae31fdabf48d8403857a4e17a4219ed10ec5f51467852282423", 0x2a}, {&(0x7f0000001d80)="12ada041bfa1e843e1aa5edbc89f4693d482a546bc077e85fc64ec476f0e2f4f4c1098d65f988698608e12fadcd700e873f7b46ddba4cf8e48fc9e06599f10dd193bbebb87650a479040404e99072cd7854564de24a03654faf40b9a2688062eeb14fcb0943440030d7d55906a3c51094a06ee0043af3d4f0a280d6eae83ab5558781a580f7c4b7b0fb4052e9c92923220c3348d55b828d4d81626b68b6f5dcf77e82396b159d0d888aa2ff028d7dd59ebd974", 0xb3}, {&(0x7f0000001e40)="132be782d43fbd334a8926fa564b194c911545882b77", 0x16}, {&(0x7f0000001e80)="ac8052e89bf692b0ddfa0c56cef3649c86af510249a5212725aebc3f71830e766497f28de4976453aa52bf9e2a55b703e4bfa1ec8ae45f2c0f16199d311ba5cb6c211d2ee159d5aa064c974b8ab7aa32e15cec8cd3e7b9bdd28f92e062bf6f2f39fce13392d23b86fe8809134064ca2b5738f6c496518beb9185a68620d4b74b1587fefd46b739b5be6146cdec952e38355111ccf003ce549a7932ed461aec3f97cf3ee78f27bc6c7a7d9d19bf31d493117736ffc9c64eefaab542f955b2767115ffabb2556e76a3baa38d2c3c9d737eb0e4e8a5bb961c0420bfa23c8481aa942f09cacec2", 0xe5}, {&(0x7f0000001f80)="6e5597da757806b110ffd3200e1a7584d7b4a58d4c3f19", 0x17}, {&(0x7f0000001fc0)="7855f83644816474755f33fbeef0f99297ce758bf4bbf1ac3a76050b60c2a41d1465094ba94e912b57bb339c2aeccc8be296c89888b1d5d605f0616004f9dae3d8f9b7438519f9c7", 0x48}], 0xa, 0x0, 0x0, 0x4000000}, {&(0x7f00000020c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f0000002380)=[{&(0x7f0000002100)="312a18c2fdf4806a29e65409e513f565c00333ecab8c1ea6d94852eb819d22cf39b338dd8461784ae2cb1ed948f9db", 0x2f}, {&(0x7f0000002140)="9aab9d8876db9e0142f02bc85dcd7ec825947137c0d5d3207697da8e89fb6fe71b4f7f668755f312de2b2bb90dac94faeb2eb437a2f3bf38fe3f975b0b1682f218e67110f5dbad0234ce6c8a367bab876a2d0a9ababc3b75ba96481ea8339b5ef4deca73674baf58a558cb0971ee61091d27fc1ab9331403afb559adc83ef3cdae71509c91e0c0f06ee7001d8c8b24c9ee39bf8210a9d40e4f1b32164e147be3dcf26e4000ebfb2f43decc1a14a3693c81a20ce4c8e902ec7236a0c22d246cfef40d8f9f658bdc0261", 0xc9}, {&(0x7f0000002240)="00e9b63fe7b6da3d7173", 0xa}, {&(0x7f0000002280)}, {&(0x7f00000022c0)="b0c4bf98c719803474bde3251a2e266957d7185b778d574de7ca51ff3671657773a7a38481e171253d1d3db1708f647ffd3a7e1465fccdf77b0572337d28354dcca8d5fa3f296b55f97b2bf493646500d85649bdc2f7501aad21bbed86ddfc261f8ff5e565e48bbf82804023337865bf1f134fa7219e81ef5f9dabc6b43cf4cf20649bc26cccbd545b31d8ef55366d6301b0355e3f02da45840686dfe2c94c716489a09c83", 0xa5}], 0x5, 0x0, 0x0, 0x4040000}, {&(0x7f00000023c0)=@in6={0xa, 0x4e20, 0x20, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000002400)="700d6faacfdc873169764bd39ddcab7e1d45b19fc586af5583d6a5bce47e2b1477894a9c1791bb7c8e9039b2505b0aa57a6535398ef313dbea0ffd50b9", 0x3d}], 0x1, &(0x7f0000002800)=[@sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x6, 0x20f, 0x6, 0x3, 0x1, 0x48, 0x5, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0xefe, 0x4, 0x8d, 0xd, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x2, 0x5, 0x401, 0x8000, 0x40, 0x9, 0x7, r10}}, @init={0x14, 0x84, 0x0, {0xffffffffffff7fff, 0x1, 0xffffffff, 0xd9}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x3, 0x8, 0x6, 0x1, 0x7, 0x400, 0x7, r11}}], 0xdc}, {&(0x7f0000002900)=@in6={0xa, 0x4e20, 0xfc, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x1c, &(0x7f0000002a40)=[{&(0x7f0000002940)="d0e40193ad8aecccf18785132876855b864dfd271e41cc4b80d913b9cf1bc7079303fc32bc3dd348fe41c4b72f5c07aae308948423bfb6249dd98adee11dd98124f828bc0419376c5233dfce2f0a25bec95085122122972a02f20e9caa208db91262d9d225277b9e93c235ae277b44ae6380f6d79df42bb64c156c5822e8037c730a83ffc4ba1dbe0fb5d742", 0x8c}, {&(0x7f0000002a00)="389e1fc8419a9e40", 0x8}], 0x2, &(0x7f0000002b80)=[@sndinfo={0x1c, 0x84, 0x2, {0x100, 0x8007, 0x7fff, 0x25c1, r12}}], 0x2c, 0x80}], 0x5, 0x4000000)
r13 = fcntl$dupfd(r1, 0x406, r0)
ioctl$UFFDIO_UNREGISTER(r13, 0x8010aa01, &(0x7f0000002c80)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002cc0)={0xdcc, {{0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0xa3b}}}, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002d80)={r8, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002dc0)={r5, 0x80, 0x7, [0x5, 0x4, 0x6975c014, 0x7, 0x1000, 0x2, 0x7]}, 0x16)
inotify_init()
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r13, 0x84, 0x22, &(0x7f0000002e00)={0x10000, 0x9, 0xffff, 0x8, r7}, 0x10)
ioctl$TCSETA(r13, 0x5406, &(0x7f0000002e40)={0xfffffffffffffff9, 0xff, 0x5, 0xaf55, 0x0, 0x8, 0x8, 0x80, 0x0, 0x800})
ioctl$SNDRV_TIMER_IOCTL_START(r13, 0x54a0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r13, 0xc004240a, &(0x7f0000002e80)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/03/17 19:21:38 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1ff, 0x8000, 0x1ff, 0x0, <r2=>0x0}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={<r3=>r2, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000180)=0x84)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000001c0)={0x8, 0x4dd4318c, 0x101, 0x7fff}, 0x6)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@rand_addr=0x770, @multicast2=0xe0000002, 0x1, 0x9, [@dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0x15}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x13}, @empty, @dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x18}, @multicast2=0xe0000002]}, 0x34)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x7ff, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x1, &(0x7f0000000440)=[<r7=>0xffffffffffffffff])
stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0})
lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getegid()
getgroups(0x3, &(0x7f0000000600)=[<r12=>0xffffffffffffffff, <r13=>0x0, 0x0])
getgroups(0x7, &(0x7f0000000640)=[r5, r6, r7, r9, r10, r11, r13])
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=0x1000)
r14 = fanotify_init(0x4, 0x101000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000016c0)={0x80000000, 0x200, 0x8, 0x9, 0x4, 0x3f, 0x401, 0x7fff, r3}, &(0x7f0000001700)=0x20)
socket$nl_netfilter(0x10, 0x3, 0xc)
r15 = request_key(&(0x7f0000001740)='keyring\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000017c0)='/dev/ppp\x00', 0xfffffffffffffffd)
keyctl$chown(0x4, r15, r8, r12)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001800)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e22, 0xff, 0x4e24, 0xff, 0x2, 0xa0, 0x80, 0x8, 0x0, r4}, {0x8, 0x1, 0x9, 0x9, 0xc9a, 0x4, 0x79, 0x759c}, {0x5, 0x6, 0x81, 0x7}, 0x4499a45e, 0x6e6bbf, 0x2, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x33}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x0, 0x100000000, 0x20, 0x80000000, 0x3}}, 0xe8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001900)={r3, 0xcb, "139f2ce48c70f77d4c50790c1098d76522b5966188a16096f0097efcd9f34633432b1e843b867c7e0bc22a58f67f843726d3b67d964825a5692225a3c592fc381af4dc585802592dc76aa30a6fc327d9a8e77534601c41b3e41c111da81c0fc0213a4c853247646f3773148d823fbbae3ab44a87a9390ab83dd1197f88b9957697c2a5d218d4e9d7430a6e902505e786b992d94728d9b20561c3ca660a11345a1bbc01cb6069207e3d6719852fdd0c0c3d9a67604c46c345b77ae92e437211e23351c7c0dc400212fcb7d1"}, &(0x7f0000001a00)=0xd3)
socket$pppoe(0x18, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001a40)={0x100000000, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)
fchmod(r14, 0x10)
pause()
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000001b00))
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001b40), &(0x7f0000001b80)=0x4)
r16 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r16, 0x5406, &(0x7f0000001c00)={0x0, 0x5, 0x9, 0x3, 0x3, 0xff, 0xb6, 0xffff, 0x8000, 0x5})

2018/03/17 19:21:38 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x382)
r1 = signalfd4(r0, &(0x7f0000000080)={0x6}, 0x8, 0x80800)
r2 = gettid()
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/87)
r3 = getpgrp(r2)
ptrace$getsig(0x4202, r3, 0x8, &(0x7f0000000140))
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}]})
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'syzkaller0\x00', {0x2, 0x4e23}})
r4 = timerfd_create(0x6, 0x800)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{<r5=>0x0}, {}, {<r6=>0x0}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000002c0)={r5, 0x3})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000300)={r6, 0x3})
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000340)={&(0x7f0000ffb000/0x3000)=nil, 0x3, 0x7, 0x50, &(0x7f0000ffb000/0x1000)=nil, 0x5})
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000380)={0xffff, 0xfa, "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"})
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000004c0))
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={<r7=>0x0, @in6={{0xa, 0x4e24, 0x3a, @loopback={0x0, 0x1}, 0xb4}}, 0xfd5, 0x2}, &(0x7f00000005c0)=0x88)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000600)={r7, 0x8, 0xd5, "166e004934766cf07478704a8e956481439c9382d033ccd1025a98bb4d60b5eafaa315d410a56ff77b6137860b73f96c975f6d0e4740acbd471f0b6d87192fc8a3c0851def3db88b38ef3370bd5c977be63e2b34cc9143ab7ea92167203c8aa710e0e34785d3966c02e8c1e930e67f560a340952e1c9ab09f5788f110d0edf63b8c2a735be24e8c3e3caf0e8fb4b52d422356d975de8f624361b65e616f6e65b3dd219495c5b5c8bd344064649c5b1cd2fff837f8864df55d4223d5af846522ced1d3c7643c8d08606d626c490ecd4e815109734c1"}, 0xdd)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000700)={0x7fff, 0x4b, "b94ab6aee4d0be8254618c0e39a30507f03acdbdebf5c742b05fa0c8b2e74933c702b06cf1083b06dbef4a11f120cfa2d2358f1cf70618431591394a8e2e4bc8cd99de8d123eeece1e6c31"})
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000780)={'broute\x00'}, &(0x7f0000000800)=0x50)
getpeername$ipx(r0, &(0x7f0000000840), &(0x7f0000000880)=0x10)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000008c0)={'erspan0\x00', 0x9})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000900))
r8 = add_key$user(&(0x7f0000000940)='user\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)="f752e2d186741c5051efaa2870e66ef0a33fca9ce4b7204ad14381ecc3baf96608f6718d0d6cc4e2aa428ea77ef35a8dd8d12749236a3fa2baff84a8603ea6463a9f8568fd2df9a83b72", 0x4a, 0x0)
r9 = add_key(&(0x7f0000000a40)='.dead\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000ac0)="4a6da032633956039531f69893f0c4e3463361b2ecf8a408c5f4c16a9bfac748e6dfb5af5034725c387608854447349ac333ee43aa155ccfc58e0c8d0edfef686c", 0x41, 0xfffffffffffffffb)
r10 = add_key$user(&(0x7f0000000b40)='user\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="8e9a3617d94c3518233ace924cea4a9c2de923e15ad68f624d57d8819bf6d469b98af6f48c8c2a66cccab6210326f292be218b03edfcd42749492b79e1882bec2aaf50fae309718476a9618af45c0cae3147e3ff6f6cb8e4f6b59902dcf4fb367f1a926aae8dd6aca92f78b9d055747de24c2abf18f7878ba9b3741bae748d016d52526e8bc6792d2445d4100b0c9b2521110ab8b1b3206ff14394fef80e3a08889e2b8ec963e6dba2a605e6e1c2cbad422ee2f70e158a99cd65818905187a2f3d5fd2030fe2ef4b206f1a", 0xcb, 0xfffffffffffffff8)
keyctl$dh_compute(0x17, &(0x7f0000000cc0)={r8, r9, r10}, &(0x7f0000000d00)=""/233, 0xe9, &(0x7f0000000f00)={&(0x7f0000000e00)={'md4\x00'}, &(0x7f0000000e40)="02f209497ac588269345fb88100420c90a14073a0231b8da9fa3c2cfd5818c1cc64f4a0e28f9576f4fbb729d554c599997b75658f61647e5edc5bd1df39a779c5aa1858d4fa41e24f19e45cc57a4feb678494ddd1d9c808ca6607d94656da7b90133f547c23590561b1fe402ed6a5eda65c370b676b4f7482e87f5485f53951593afe7b41f435f06cb85cd646617874d8d750c04b11605a6d6609eedb0ee52c2541dcdae13c549a6a4c30c74ffb5c8fc41f83ae95257c32087cf", 0xba})

syzkaller login: [   33.764886] audit: type=1400 audit(1521314498.642:5): avc:  denied  { sys_admin } for  pid=3855 comm="syz-executor7" capability=21  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
[   33.805704] IPVS: Creating netns size=2536 id=1
[   33.816034] audit: type=1400 audit(1521314498.702:6): 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
[   33.860367] IPVS: Creating netns size=2536 id=2
[   33.911905] IPVS: Creating netns size=2536 id=3
[   33.952419] IPVS: Creating netns size=2536 id=4
[   33.989638] IPVS: Creating netns size=2536 id=5
[   34.046352] IPVS: Creating netns size=2536 id=6
[   34.107519] IPVS: Creating netns size=2536 id=7
[   34.155501] IPVS: Creating netns size=2536 id=8
[   36.277434] audit: type=1400 audit(1521314501.162:7): avc:  denied  { sys_chroot } for  pid=3860 comm="syz-executor4" capability=18  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
2018/03/17 19:21:41 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10)
r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000100)={@remote, @rand_addr}, &(0x7f0000000140)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10)

[   36.483825] audit: type=1400 audit(1521314501.362:8): avc:  denied  { net_raw } for  pid=5065 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
[   36.549531] device syz_tun entered promiscuous mode
[   36.549620] device syz_tun left promiscuous mode
[   36.624796] audit: type=1400 audit(1521314501.502:9): avc:  denied  { create } for  pid=5125 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   36.672791] audit: type=1400 audit(1521314501.552:10): avc:  denied  { create } for  pid=5125 comm="syz-executor7" 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
2018/03/17 19:21:41 executing program 7:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x100000000}, {0x0, 0x12000000}, {0x2, 0x3ff}, {0x3, 0x9}, {0x3, 0x9c40}, {0x3, 0x7}, {0xa, 0x5}], 0x7)
mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0xd78, <r1=>0x0, 0x10001, 0x5})
lremovexattr(&(0x7f0000000140)='./file0/control\x00', &(0x7f0000000180)=@random={'system.', 'ramfs\x00'})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000100)={0x8, r1, 0x1, 0xfffffffffffffff7})
rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00')

2018/03/17 19:21:41 executing program 1:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400040, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x20, 0x800, "a489296802d6d91d252c4799e16d056311f7477f09ab723badb8e4eb17b609ead32eefdad17a3cfa9ba244fc6244ceab3c0f2f4f6e7a5a99d0cf11b0a32813", 0x32}, 0x58, &(0x7f0000000380)=[{&(0x7f0000000100)="6fb9a182bdfc86cb278b327d3be091b331b723b898809e11c3d2bcd1293933067e0029393c823c87ff91344303fe52df7b79d44862b27f2ee31929cd8e6c64b7c29874088ee1ccc56962fa9e52344202e0bc5c3238bdd409521590f122af29f07f63c4acc41428bca2a96e4fcc3699ecfd7ce1e5c5556b364b125de8545f9aff8940732c13a5716cc4435b3b93a1151d941e683e29e76b9dea35238550dbd615cca7159c2d2f92247403b252349ed54e6f2ca8d324c06cc9ab7716728c81e81b3572feedf204e9", 0xc7}, {&(0x7f0000000200)="3e00a17d558971e335afe3fefc90d33d9337f5dc7bf0e792c339fdfff30f8d19656c945f22b76f9e10bcd6046863fc6dd3dcca9d80c42387c75e9ae5d4b7fce38142af3036797b816b1a5ffa845d99bba0a164c7248426c5859365ea3e52d8dca99dd333ca6321cbed8b10e92ed3a09eb3460432ef069b27083b61a99899b19711d3f56180fb974768fca8a23678a8c0818728801083a626120468a11c30cc1db01c8886c957e2bde5bb8bd8ca19edeb9a0f5cab10132c0b0f6e9b5c8a", 0xbd}, {&(0x7f00000002c0)="56150c3aa0b7be779300781a59e880b13aaf7fc0d2b9c931b614b58ea4cfb5f5f6a8688dca668e0478a7a46ec7f00aa520c2d5d27ffa3a0fbaf23b3e0774cb5b13b717bbe2ab1f0891910f0b78d93943193bc9469e485599cc2e23835941b41dc16041ce1346ab8d459d0fbb83ad0b2854263094dced55ef0da9723dcfd577919e41d6f88fa08a8952a2758012895ee164e6581bcd5563c11562d920c30b7ca419c54c139f", 0xa5}], 0x3, &(0x7f00000003c0)={0x30, 0x1ff, 0x0, "dacece6ca71e2e325abc263d02ef0c2ea09d02bf184ccb314f664ea967182f4ac32aea"}, 0x30, 0x5d90b8e8f2e9350d}, 0x80)
r2 = syz_open_procfs(r0, &(0x7f00002c2000)='net/arp\x00')
preadv(r2, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62)

2018/03/17 19:21:41 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000280)={r2, &(0x7f0000000200)=""/79})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa8041, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r4=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000080)={r4, 0x1})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f00000001c0)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f00000002c0)})

2018/03/17 19:21:41 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="feffffffffffffff00000000000000004300000003"])
ioctl(r0, 0x8916, &(0x7f0000000000))
pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000180)="5f8f7a564243b8dae24ec50856154a82632fb633eff40fe6a166a1578a671e8afa1abdc35ad1fa928ab6eca08e8a06dd05fa6d5ce14154a11efce7f0fe4c47fbb298b881e52da5ae4b39e6edda30b31ccbcfadaca90904cb32edcd7ac999a22f8a7cd224f562c7410f3c8917486252f861b00edc089515846f26590490f1110deb576ebc4a74e5dbaa9d84720478e36e473c986007642402f7fd3de49a19a22a342788171902bc3f1c9d", 0xaa}, {&(0x7f0000000240)="948a0cf88ec588de770532dd737d62a8b3d7eff39d32ca81c79cbff3ccf8e4dfdeb041222930e2bdb969424e81db6db6eaf6177e7e6bb7c63365d2a13dd4460eadc38a91c3077208d852cfc621ec8295ab24f3bcf43cbe5aa9de560f738c31b63e2110a6f9a00862d27c833fdb71d6b3929723d17e1f56108610bc674cce7866b20b996240c037113d8a038bbaee5ad9ffbc82a23ae3230460127f7055d98bd5960cba223ecf60816dd391e33acb1a9e4eb5b12edc72e19594b4cfa0d53c2aa6bcbed785db", 0xc5}, {&(0x7f0000000340)="8ed8366f9408fbc6e9eefbe27f2b17014c13ca624468b738b787b9d1769654b9042d0c59cb885934f3b3006ed16418fc421b548622fe616a5de997d3193f5303b92fabfd15d36af3", 0x48}, {&(0x7f00000003c0)="aa5e7920af2f083e42c28bdd1830bb73a04d433ca4b01540aedd4687f18ff9", 0x1f}], 0x4, 0x0)
ioctl(r0, 0x8936, &(0x7f0000000000))
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/248)

2018/03/17 19:21:41 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = memfd_create(&(0x7f0000000000)='proc!\\nodev:bdev\x00', 0x3)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x8000, @empty, 0xe2}}}, 0x84)
sendmsg$nl_netfilter(r0, &(0x7f00008c5fe4)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="a400000001010100ffffffffffffffff4e8c4800dd9d67a7879e3b3fdc01000000ee9b6e39a6e12a82855dfe191fb95fae3cba676c8a2215b7ddc5414fde949d97667c0d53ab50d10f0b88516e7ecce1aa6dab1bae8e5fd68b3074bb797202113e7698c5701bb970522c5c99fbcb6a81b83b5fc0f3f20c5a0c51a4cb453db3194273de135d0b754954de042441ea8c8c5cddb9a9c5be50ee2a575778fd6d2f0000000000000000fe26a8f3cf3e19439c4d78e19df00df1cab3818b6a7ada5ab5b5705cdeedfc4a3d4e56efedc8468bdc8a9d26192138af7c667b1e100038b8ab27a6d9f27329db409a4c76556062ca98db418a97cbe15407306961cea46f9a21b7e53723bdb7b3043ad9e00ac357683cbe7f7a118aa543a131fc8524a9811bb028160e321ebdd351bdd722b76ca176fc3a61af5a3bf3cfe6fc4fabfe9f"], 0xa4}, 0x1}, 0x0)

2018/03/17 19:21:41 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x10, 0x301, 0x0, 0x0, {}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0)

2018/03/17 19:21:41 executing program 1:
r0 = getpgid(0x0)
ioprio_get$pid(0x2, r0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, r1)

[   36.803199] audit: type=1400 audit(1521314501.682:11): avc:  denied  { dac_override } for  pid=3863 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
[   36.911420] audit: type=1400 audit(1521314501.792:12): avc:  denied  { getopt } for  pid=5228 comm="syz-executor5" 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
[   36.953253] audit: type=1400 audit(1521314501.832:13): avc:  denied  { write } for  pid=5236 comm="syz-executor7" 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
[   36.978286] netlink: 144 bytes leftover after parsing attributes in process `syz-executor7'.
[   36.999615] netlink: 144 bytes leftover after parsing attributes in process `syz-executor7'.
2018/03/17 19:21:41 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000fde000)=0x3, 0xffffffe4)
close(r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x1fe0000000000000}, 0x4)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0xc86, 0x4)

2018/03/17 19:21:41 executing program 1:
unshare(0x40000000402)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c46ff5)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/127, 0x7f}], 0x1)
r1 = request_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='em0cgroupvboxnet1em0ppp1(\x00', 0xfffffffffffffff9)
keyctl$get_security(0x11, r1, &(0x7f0000000440)=""/119, 0x77)
fstatfs(r0, &(0x7f0000000340)=""/177)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x2, 0x300000000000, 0x80000001, 'queue1\x00', 0x7})
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/209)

2018/03/17 19:21:41 executing program 5:
r0 = syz_open_dev$sg(&(0x7f00006ec000)='/dev/sg#\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000000)='/dev/net/tun\x00', 0x1)
ioctl(r0, 0x227e, &(0x7f0000de6000))

2018/03/17 19:21:41 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a60ff6)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x20810, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000a09ff8))

2018/03/17 19:21:41 executing program 7:
r0 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000080)={'lo\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000000040)}})

2018/03/17 19:21:41 executing program 3:
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x100000000000000, 0x4000)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040))
sched_yield()

2018/03/17 19:21:41 executing program 2:
r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0)
pwrite64(r0, &(0x7f0000003fe0)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000002ff6)='./control\x00')
rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00')
rename(&(0x7f0000004000)='./control\x00', &(0x7f0000000ff6)='./control\x00')

2018/03/17 19:21:41 executing program 4:
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x7fffffff, <r2=>0x0, 0x1, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x1, r2, 0x2, 0xbf65})
r3 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30)
exit_group(0x6cdd)
r4 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r5, r4)
write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x1c)

2018/03/17 19:21:41 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0x100000000}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={<r2=>0x0, 0xffffffff}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x4, 0x36, 0xcf20, 0x3, 0x7f, 0x7, 0x1, {r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x3952, 0xd16, 0x99, 0x36}}, &(0x7f0000000240)=0xb0)
recvmsg(r0, &(0x7f0000002080)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001040), 0x0, &(0x7f0000001080)=""/4096, 0x1000}, 0x0)

2018/03/17 19:21:41 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000380)={<r2=>0x0, 0x80000})
pipe2(&(0x7f00000003c0)={<r3=>0xffffffffffffffff}, 0x4800)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000400)={r2, 0x80000, r3})
r4 = dup(r0)
sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10)
sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x7, {{0x2, 0x4e24, @rand_addr=0x3843c9c7}}}, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r5=>0x0, 0xffff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000180)={r5, 0x9, 0x7fff}, &(0x7f0000000300)=0x8)
sendto$inet(r4, &(0x7f00000001c0)="8b", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/03/17 19:21:41 executing program 1:
r0 = socket(0xa, 0x0, 0x1)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)

2018/03/17 19:21:42 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x6)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0)
r2 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fcntl$setlease(r2, 0x400, 0x5)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$getflags(r4, 0x401)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={<r5=>0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xbe9}}}, &(0x7f0000000040)=0x84)
accept4$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x10, 0x800)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r5, 0x7}, 0x8)

2018/03/17 19:21:42 executing program 4:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0)
connect(r0, &(0x7f0000000040)=@rc={0x1f, {0x2, 0x7f5, 0x5, 0x8, 0x215f, 0x7}, 0x2}, 0x80)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
r3 = dup3(r2, r1, 0x80000)
connect$l2tp(r2, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x2, 0x2, 0x2}}, 0x2e)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={<r4=>0x0, 0x800, 0x30}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)={r4, 0x80000001}, &(0x7f0000000180)=0x8)

2018/03/17 19:21:42 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x200, 0x4)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000), 0x0)

2018/03/17 19:21:42 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400202, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000040)=""/24, &(0x7f0000aed000)=0x18)

2018/03/17 19:21:42 executing program 3:
eventfd2(0x0, 0x803)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0x0, 0x0, 0x1, 0x6, 0x6, 0x8}, &(0x7f0000000080)=0x20)

2018/03/17 19:21:42 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4)
r2 = dup(r1)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2)
sendmsg$netlink(r2, &(0x7f0000003400)={0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000003200)={0x10}, 0x10}], 0x1, &(0x7f00000033c0)}, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r4=>0x0, 0x8000, 0x7}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x6bb, 0x7}, &(0x7f0000000100)=0xc)
ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x18)

2018/03/17 19:21:42 executing program 5:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4)
sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000340)=0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x2, {{0xa, 0x4e21, 0xfa, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffff8}}}, 0x84)
clock_gettime(0x0, &(0x7f00000003c0)={<r2=>0x0, <r3=>0x0})
rt_sigtimedwait(&(0x7f0000000380)={0x2}, 0x0, &(0x7f0000000400)={r2, r3+30000000}, 0x8)
recvmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000280)=""/189, 0xbd}], 0x2, &(0x7f0000002c00)=""/13, 0xd}}, {{0x0, 0x0, &(0x7f0000003080)}}], 0x80000000000016f, 0x2002, &(0x7f0000003180)={0x77359400})

2018/03/17 19:21:42 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0)
readahead(r0, 0x0, 0x5)
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x0, 0x2, 0x3, 0xeb6d, 0xfc9, 0x85, 0x1, 0x2, 0x0, 0x1})
read$eventfd(r0, &(0x7f0000000000), 0x8)

2018/03/17 19:21:42 executing program 7:
rt_sigtimedwait(&(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000080), 0x8)
futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f000010fff0), &(0x7f00000000c0), 0x4020000000)

2018/03/17 19:21:42 executing program 4:
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000b09000))
ioprio_set$pid(0x2, 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
ioprio_set$pid(0x2, r0, 0x10001)
clone(0x818c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000))

2018/03/17 19:21:42 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x22)
bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x600})

2018/03/17 19:21:42 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00'})
socketpair(0x4, 0x807, 0x9, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$netrom(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getgroups(0x0, &(0x7f0000000640))
r3 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00')
pread64(r3, &(0x7f0000000040), 0xffffffffffffff65, 0x37)

[   37.155770] random: crng init done
2018/03/17 19:21:42 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101000)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4)
getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/03/17 19:21:42 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket(0x14, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000002c0)={0x20200000})
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={<r2=>0x0, 0x10001, 0x81, 0x3ff}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, &(0x7f0000000180)=0x84)

2018/03/17 19:21:42 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
socketpair(0x8, 0x5, 0x400000000000842, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$KDDELIO(r0, 0x4b35, 0x3)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4})
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000200))
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14)
fsetxattr(r2, &(0x7f0000e06fe8)=@known='system.posix_acl_access\x00', &(0x7f0000a88ff4)="020000000800001fffffe100", 0xffcc, 0x0)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getresgid(&(0x7f00000002c0), &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000340))
getgroups(0x2, &(0x7f0000000380)=[r3, r4])

2018/03/17 19:21:42 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_channels={0x3d}})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x0, 0x5}, {0x1, 0x9}, 0x3, 0x3, 0x9})

[   37.191276] audit: type=1400 audit(1521314502.072:14): avc:  denied  { attach_queue } for  pid=5315 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1
2018/03/17 19:21:42 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0xa0000000000, 0x2)
prctl$seccomp(0x29, 0x0, &(0x7f0000e38ff0)={0x0, &(0x7f000050a000)})

2018/03/17 19:21:42 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x20100000800010}, {0x0, 0x7}, 0x0, 0x10000000000, 0x100000000000})

2018/03/17 19:21:42 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00')
sendfile(r0, r0, &(0x7f0000000180), 0x6)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0xfffffffffffffffb, <r1=>0x0, 0x0, 0x1})
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x8001, &(0x7f00000000c0)=0x2)
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000040)={0x8, r1})

2018/03/17 19:21:42 executing program 7:
r0 = eventfd2(0x7, 0x80000)
signalfd4(r0, &(0x7f0000000040)={0x5}, 0x8, 0x80800)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6002, 0xffffffffffffffff)

2018/03/17 19:21:42 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x0, 0xfffffffffffffffa, 0x3f}, 0x10)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={<r1=>0x0, 0x3, 0x20}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x1f}, 0x8)
socket$inet6(0xa, 0x1, 0x1)

2018/03/17 19:21:42 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e)
symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200))
connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@unspec, 0xc)
fsync(r0)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0xcf, "8fe3e5433868c45403318be4841c15793397729de39a0cfa9cf312e4930d66f75ff85cb26ca2be7b5ef71fe7e811f1af80f8181623170e64c07e1b6f162fd49187509354945ff0223f1b98b58a290b9131c96e29fe7e5cf4511f51be794a3096bc85944a8cdd3e8f946bd7ebf7ecbbaca956384f1e246b877f5163891265c617f7c696ec5230b226709bc52c8fab3dd6df0da95cbfe51afc608f0472d367670a8b20a5631a97577e55a82ea6f348c6288478fd3ec1465785b5c6da4ffe2e9e392661f8d92c6d154b6f2f903f36b920"}, &(0x7f0000000340)=0xf3)

2018/03/17 19:21:42 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x147)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2)
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r1, 0xffff)
write(r1, &(0x7f00007fbffd)='H', 0x1)
sendfile(r1, r1, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00')
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/70)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/03/17 19:21:42 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x101000, 0x83)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x5, 0x7, 0x1, 0x6})
sendmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="25ad95409ac484b00ad3fad5fce9a7a4", 0x10}], 0x1}}, {{&(0x7f0000001a40)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000001cc0), 0x0, &(0x7f0000001d00)}}], 0x2, 0x0)
r2 = gettid()
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2)

2018/03/17 19:21:42 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffe)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x800000000000, 0xfffffffffffffffd, 0x7, 0x6, "1d5b0000000062d4fc5c8fa17a957f848be5509794001051101f2608a2a73333"})

[   37.499703] blk_update_request: I/O error, dev loop0, sector 0
[   37.505822] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/03/17 19:21:42 executing program 5:

2018/03/17 19:21:42 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x800000004)
sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000016000)={0x4c, 0x12, 0x401, 0x0, 0x0, {}, [@generic="3715b0b724d934bfbf795ace0a590591571a072be26043acf9da41f8d302122c73bf6402983f5cee7bdeaae794c98c55ae046b651e"]}, 0x4c}, 0x1}, 0x0)
socketpair(0x0, 0x2, 0x2d42, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x7, 0xb000}, 0x4)
sendfile64(r2, r1, &(0x7f0000000100)=0x52, 0x5)

2018/03/17 19:21:42 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
close(r0)
getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14)
connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@unspec, 0xc)
fsync(r0)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000001c0)={0x77359400}, 0x8)
inotify_init1(0x800)

2018/03/17 19:21:42 executing program 0:
r0 = gettid()
unshare(0x28060400)
exit(0x0)
r1 = syz_open_procfs(r0, &(0x7f000000a000)='auxv\x00')
r2 = pkey_alloc(0x0, 0x1)
pkey_free(r2)
close(r1)

2018/03/17 19:21:42 executing program 1:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x400000)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x7e2, 0x5, 0xbb5d, 0x2, [{0x6, 0xf6, 0x862, 0x0, 0x0, 0x9}, {0x8, 0x3, 0xc3, 0x0, 0x0, 0x4}]})
ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd")
mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x4)

2018/03/17 19:21:42 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = dup(r0)
getpgid(0xffffffffffffffff)
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000200))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x48000, 0x0)

2018/03/17 19:21:42 executing program 2:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000))
write(r1, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000013)

2018/03/17 19:21:42 executing program 6:
socket$inet(0x2, 0x80a, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00')
sendfile(r0, r1, &(0x7f0000000040)=0x63, 0xffff)

2018/03/17 19:21:42 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
creat(&(0x7f0000000000)='./file0\x00', 0x6)

2018/03/17 19:21:42 executing program 1:
r0 = socket$packet(0x11, 0x80200000000002, 0x300)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}}}, &(0x7f0000000100)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10)
sendto$inet(r1, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r1, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x0, 0x100, 0x6d]}, &(0x7f0000000080)=0xa)
recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/191, 0xbf}], 0x1}, 0x2)
delete_module(&(0x7f00000000c0)='pcrypt(pcrypt(rfc4106(gcm(aes))))\x00', 0xa00)

2018/03/17 19:21:42 executing program 3:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x45b, 0x5, 0x4, 0x7, 0x5, 0xfffffffffffffff8, 0xe788, 0x7}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r1=>0x0, 0x7ff}, &(0x7f00000000c0)=0x8)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000000200)={0x9, &(0x7f0000000180)=[{0x0, 0x1, 0x7ff, 0x1ff}, {0x3, 0xab85, 0x1ff, 0x7ff}, {0x3, 0x8, 0x100, 0x1}, {0x80000001, 0x2, 0x5, 0xfffffffffffeffff}, {0x3, 0x4, 0x8, 0x400}, {0x2, 0x3e, 0x8, 0x3}, {0x4, 0xfffffffffffffff7, 0x1, 0xb3}, {0x4, 0x2, 0x3, 0x1}, {0x9, 0x8, 0x200, 0x2bc}]})
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8)={r1, 0x4}, &(0x7f00000cfffe)=0x8)

2018/03/17 19:21:42 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0xffffffff, 0x5, 0x9, 0x0, 0x7, 0x6}, 0x3, 0x9}, 0xe)
accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80000)
close(r0)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6}, 0x10)
r2 = open$dir(&(0x7f00009bcffb)='./file0\x00', 0x8040, 0x0)
fcntl$addseals(r2, 0x409, 0x0)
dup(r0)

[   37.600025] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET)
[   37.613778] binder: release 5384:5388 transaction 2 out, still active
2018/03/17 19:21:42 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r2=>0x0, 0xfffffffffffffffb}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4)
connect$inet(r0, &(0x7f000058eff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

[   37.613783] binder: undelivered TRANSACTION_COMPLETE
2018/03/17 19:21:42 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xf)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000100))
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x4, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002dfcc)=@ipv4_newroute={0x34, 0x18, 0x21, 0x0, 0x0, {0x2}, [@RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x0, @str='\x00'}}, @RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x34}, 0x1}, 0x0)

[   37.617894] binder: BINDER_SET_CONTEXT_MGR already set
[   37.617904] binder: 5384:5399 ioctl 40046207 0 returned -16
[   37.622458] binder_alloc: 5384: binder_alloc_buf, no vma
[   37.622481] binder: 5384:5399 transaction failed 29189/-3, size 0-0 line 3133
[   37.636610] binder: undelivered TRANSACTION_ERROR: 29189
[   37.636684] binder: send failed reply for transaction 2, target dead
2018/03/17 19:21:42 executing program 4:
r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3)
pwrite64(r0, &(0x7f0000f8d000)='-', 0x1, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/226)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x80, 0x0)
syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x7fff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="87bb50a633f838590f9d1345c156744d528d82a5337f6ae79ee2ec2402cd4423b790583714055ce8e6495f5e416b88c22904a7438094bad4086999c25dddfbd8a4ab781394681f36e8f6438fc12efcebf28b515231fef48bc76c89ef81723ba0b23b67810022f784d7eba36db9640fb96a674c0d09086e81d87f9321f2733001099263f3e062c387f6812829257db11b32c4334ec38eb21ace413f09ad24f8161c2b87d45376aa48c40d6ab052852587fb67", 0xb2}], 0x1, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x80c40)
msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4)

2018/03/17 19:21:42 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)={0x80000000})
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0x80000000})
getgid()
epoll_wait(r3, &(0x7f000029bfdc)=[{}], 0x1, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00')
ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0086401, &(0x7f00000000c0)={0x18, &(0x7f0000000080)=""/24})

2018/03/17 19:21:42 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = memfd_create(&(0x7f0000000080)='m\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140))
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r1, &(0x7f0000042f70)=[{0x5, 0x3, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c)
clock_gettime(0x0, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0})
timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {r4, r5+30000000}}, &(0x7f0000000100))
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000c000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)

2018/03/17 19:21:42 executing program 0:
r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1})
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)=0x2161)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @dev}, &(0x7f0000000140)=0xc)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000180)={0x5, 0xfffffffffefffffe, 0x9, 0x100000001, 0x3, 0x5})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080))

2018/03/17 19:21:42 executing program 7:
keyctl$join(0x1, &(0x7f0000b21ffb)={0x73, 0x79, 0x7a})
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000001c0)={0xfffffffffffff6d0, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x104)
request_key(&(0x7f00000003c0)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)=',\\cpusetwlan0ppp0%\x00', 0x0)

2018/03/17 19:21:42 executing program 1:
sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x17}, 0x1}, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002d80)={'lo\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'syz_tun\x00', r1})

2018/03/17 19:21:42 executing program 6:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00')
sendfile(r1, r1, &(0x7f00000000c0), 0x2a)
preadv(r1, &(0x7f0000001540)=[{&(0x7f00000014c0)=""/107, 0x6b}], 0x1, 0x0)

2018/03/17 19:21:42 executing program 2:
r0 = memfd_create(&(0x7f0000000040)="6e6171688b79f697510000000000000000000000000000", 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ptype\x00')
sendfile(r0, r1, &(0x7f0000000000), 0xed5a)

2018/03/17 19:21:42 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vlan0\x00', 0x3400})
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000acc000), 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8)

2018/03/17 19:21:42 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10)
accept4$ipx(r0, 0x0, &(0x7f0000242000), 0x0)

2018/03/17 19:21:42 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000d11ffc), 0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @rand_addr=0x1, 0x1, 0x2, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x18)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x99b4}, 0x4)

2018/03/17 19:21:42 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040))

2018/03/17 19:21:42 executing program 1:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'gretap0\x00', 0x1})
exit(0x8)
fallocate(r0, 0x0, 0x7, 0x6)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000)
readahead(r0, 0x1, 0x63e7)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000c27000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000434ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000001200090728bd7000fcdbdf2500f2ff00b4cef9a93e0a89140fd48f63f05a3dbc65a34872309f90cdf372977d77fde82b97c3a954564700b2426e13397f2ce2f8e0375d3f80af80c0ab85b1676f", @ANYRES32=r1, @ANYBLOB="0001000000000000100022009c9b727d889e4837253a0000"], 0x30}, 0x1}, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x8)

2018/03/17 19:21:42 executing program 5:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f000076cffc)=0xffffffff, 0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000000000005000000"])
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
r3 = memfd_create(&(0x7f0000000080)='ppp1@keyring\x00', 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8)
r5 = getpgrp(0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=<r6=>0x0)
r7 = getpgrp(0xffffffffffffffff)
r8 = fcntl$getown(r2, 0x9)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001b80)=<r9=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001bc0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000001cc0)=0xe8)
getgroups(0x4, &(0x7f0000001d00)=[0xffffffffffffffff, <r11=>0xffffffffffffffff, 0x0, 0x0])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001d40)={<r12=>0x0}, &(0x7f0000001d80)=0xc)
lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
fstat(r3, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001f00)=<r15=>0x0)
lstat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
getgroups(0x4, &(0x7f0000002000)=[<r17=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002040)=<r18=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002080)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000002180)=0xe8)
stat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002280)=<r21=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000022c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000023c0)=0xe8)
getgroups(0x2, &(0x7f0000002400)=[<r23=>0x0, 0xffffffffffffffff])
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002440)=<r24=>0x0)
lstat(&(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, <r25=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002540)={0x0, 0x0, <r26=>0x0}, &(0x7f0000002580)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000025c0)=<r27=>0x0)
r28 = geteuid()
r29 = getgid()
sendmsg$netlink(r1, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000300)={0x14b4, 0x31, 0x10, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x18, 0x2d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="59e5c63c3e82b4e661a2e2526d36ae0ef4c5eb5efff21b87a696609e6f69e79403a349f822b37d5acbbb0bc8dcc803ea8de25c804306a2bd34", @nested={0xdc, 0x61, [@generic="948f2babd72913cba67c81ec108b930786a874a64ddf1753690f312108608487e1a98296ec62872a3a15f6377852a6c16aaae30219282a6716b442a52bf414157728e6d0fab883d07ce2cb1be926284aa25b60d11e1799429b77175003a4270bcdbf4507c137a290639718694ed10b5f6ba063bf8b98b0d06456cb20525bde45fbc112b4", @typed={0x14, 0x52, @str='system:%\x00'}, @typed={0xc, 0x83, @u32=0x80200}, @typed={0x8, 0x3c}, @typed={0xc, 0x69, @ipv4}, @typed={0xc, 0x93, @uid=r4}, @typed={0xc, 0x71, @pid=r5}, @typed={0x8, 0x34}]}, @typed={0x8, 0x8b}, @generic="4df14534c33d5b4a728a9fb70ae88d32f06a3b227b982e0c3dc673a31bf18f01", @typed={0xc, 0x1f, @pid=r6}, @nested={0x4, 0xe}, @generic="5e9cf0b521f6fe28a2fc55c419dd7e6168d8fe6bdc64f615db1667b54ed7a219677f6a39aa90120ee35f54b886fffd7368a747101356a7c54f29ad703a348d6b1ae7b49f8bd588b5", @nested={0x2f4, 0x4a, [@typed={0xc, 0x65, @str='\x00'}, @typed={0xc, 0x33, @pid=r7}, @generic="cf51066c304d0ee3f2cc8917f01c80836aeeb3c80620e70972e6119378408a5f5870d7e8ac0facf06644116cdea737fa10b3af6be85c6929ccb10fbc13b1df08f4f4a77a08d56e226035aad90437387124d34b37f3f75fd0a62c956520aeb8a839adabcfd3ec31e285c2c912f8cc7ca7ad07a7be3b8823d19fc6c5f2ce34b62430527d1ed708197251b443623ec8cadb7164d7fdb095ddedc79c8d4a0acacf1e7d41d5a57186e7104da4b9bc7c497eeb4888beaf5c29fa110201260d173d48f9558b30d8a6bede138a4a", @generic="0edc036c539c2f49a2e342cd8599445958326bce0f3236d42d57ea3dc42d8f5cfbb5a255bd088c7a8a7c0bdcaa791ecf93561298b9a833ee1cf0d37e8818d9d573e98f95f0a3624a7549cff5a747261a8e8e3f8552189b693fca833f13e60a10d0143096173324b374f2cb15a32e152e6f40c4f169b3fc1329e5482863ca80cb", @generic="e4729e317b1f4f049b93cb6f0ba737a96e52040157f59dca8522861b2ad7ff4fc2e40ff3380f7acf2e9ed41522f46ba066ec596ce2bdcf08a012ecc487db1cfd2f210bcac91f0fed3af6e1271b719d65cdc391921efe8622228adae9957c546ed5882963d761f12332c83de8c8b90ff18e637a4eb07b4c660b38c392e8736aafe99106b8ae116dd421d20ae8ca23db6955c527ac78a73ed4f8ef7c986cfb5587", @generic="b0983c065556192924a538121c58a495aba6e20ae745873a8c2cb3f2aacb1eb9a5a757c338e492dfc09f249c9600d02530ce645dfd6f817dd0dba490838795fffb50f81bbd93b7d79f243b0e80357e6ab3d4ff0b9583fdd13208aaf0901f534c6f814645aed669886d04047ddaf1ebdfcf7e890341d025aabb8c8c2ba198211b0b213ffe0fb097b6fe5bb53658c099cdbc03e400e0133f0bb2bd59ef7c53165842c94be69bbaafcfff7667e411f2d69b149f37426f22e4cfe55e54e3c13819fa848a7ece2c4eb7f0fa974e258e1c8158fd50094376e6fbdb36b44560bdf83622b5d6d44deb2dd12b91c69e979a"]}, @generic="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0x14b4}, {&(0x7f00000017c0)={0x4c, 0x2e, 0x200, 0x70bd29, 0x25dfdbfe, "", [@generic="6aff946987e1effe020a88586aeed08f640c43bfe2a4d83ceace6702d79c26789d5576303ef4a662226f900f42b19c99fc7e8ae2170938b9af3e"]}, 0x4c}, {&(0x7f0000001840)={0x2d4, 0x13, 0x300, 0x70bd2a, 0x25dfdbff, "", [@nested={0x154, 0x3d, [@generic="068f9bfa985e1c4dc40c075adbd3c0219a06d59259bde042f399e0aef72854538fb28a1de0fd255e2d5446e29c01385367a3530a8df9fa16471dfc1fc3cb19e68bf3967048a1719e456d7caefd4f5022986bb8ac8e0530def5e4b0c5fee3f5bc69b2d695fb0a886573bf1c4520f324f75abb4ca4ab88b5a69dec4ade6005b541600acdde8274e815", @generic="468b470b721742f86eca5cc230182a6c2f776176f8e38b05bb38b3fa797136a1e928f71fd209f524a366fd05796e1da71565bcccd33257c2cd4e8080a44618467de515ef2adf064a5c807549a077344437c1dd238e80edbddbd85d0902ee0f4ac81b3ec1a4a49cd3c432155916b44140cad670d1af4933ce86b9fde1569cca933d115aded99ae867d4707fb41ddea7466fbff725459017812dc0cc6d16e0e25b26cf984e6cdc03a15ff4f2d63d42d2354e47e51387ff6d389685afb9c096313cb39a22899b34e348"]}, @typed={0x10, 0x59, @str='\\proc#\x00'}, @typed={0x18, 0x12, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @nested={0x138, 0x54, [@typed={0xc, 0x91, @pid=r8}, @typed={0x28, 0x8b, @str='/selinux/commit_pending_bools\x00'}, @generic="7b156fcc3f54252a180ecd7b8a2b481fc56ab569342895567df1f623f8be127535af0015773d87c552b4d311a8df35a1c1b9d89ae014e03c631ed5992c4a382f6a089fab6d2d09f649f56dcfb0a0f1875b809c2716c47a6ff43f83e66f1185321bd22b2c858bd2c73d9db280a212d02ee2b39191ed0c", @generic="65e32e39f00cdb67d00f188e8fc9f7e010c3609043e06c3e81075c99503addfff636f7b472876d31e4a33ef87db0191f2bd38ba9581339708e0c2f72cfcf838a9bcac0bb1ab4809faa902acfdee09e5d4755f996ccf32ed01722452a8a102ac22419e534b7443e1887911e322b8fab1d178c006f705cf3afa0644f56b74886505ee46af35d0a7465"]}, @typed={0x10, 0x54, @u64=0x100000000}]}, 0x2d4}], 0x3, &(0x7f0000002600)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1, r0, r3]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x1c, 0x1, 0x1, [r2, r0, r1, r3]}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0xdc, 0x4000000}, 0x4000)
sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c)

2018/03/17 19:21:42 executing program 2:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000180)="a4e2ee91e69a00ad838da992de36dfcea03d38b400005b007ee3918be96e42dc3d3b387b6865a73c9aee8401f52aa1415f2de63a1e2ddb32ef01758620c02ec0c5d9846c2d03ca", 0x47)
write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0xe34, 0x4, 0xff}], 0x10)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
setitimer(0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200))

2018/03/17 19:21:42 executing program 4:
mkdir(&(0x7f0000acaff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000d5ff6)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000a72000)='./file0\x00', 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x5})
r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000240)="e345c570e8613570319ff864bf4c288e3aefc4238e696ee4a01faa65939e0f790317a1d99aab")
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={<r2=>0x0, 0x5}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x401, 0x2}, &(0x7f0000000200)=0x8)
renameat2(r1, &(0x7f0000e1cff8)='./file0\x00', r0, &(0x7f0000bdcff0)='./control/file0\x00', 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'teql0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x35, {0x7, @sctp_ip4_spec={@multicast1=0xe0000001, @loopback=0x7f000001, 0x4e21, 0x4e24, 0x9}, @sctp_ip4_spec={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x4e21, 0x9}, 0x5, 0x6, 0x4, 0x9, 0xffffffffffffffff}}})

2018/03/17 19:21:42 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xc82, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x403c5404, &(0x7f0000000000)={{0x2, 0x3, 0x5, 0x1}, 0x1f, 0x8001})
preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/206, 0xce}], 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/prev\x00')
poll(&(0x7f00000000c0)=[{r0, 0x1}, {r0, 0x400}, {r0, 0x200}, {r0, 0x2000}, {r0, 0x3}, {r1, 0x8000}, {r0, 0x20}, {r0, 0x1040}], 0x8, 0x100)

2018/03/17 19:21:42 executing program 3:
socketpair$unix(0x1, 0x40000100000005, 0x0, &(0x7f0000517000)={<r0=>0xffffffffffffffff})
lseek(r0, 0x40007, 0x800002)

2018/03/17 19:21:42 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000e00)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14)
syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x20004000)

2018/03/17 19:21:42 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = memfd_create(&(0x7f0000000000)='!bdev(eth1securitymd5sum\x00', 0x3)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0xed1, 0x8)
r2 = syz_open_pts(r0, 0x0)
dup2(r2, r0)
fcntl$setstatus(r2, 0x4, 0x2800)

2018/03/17 19:21:42 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'teql0\x00', r1})
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0x4)

2018/03/17 19:21:42 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000fdb)="240000001a0025f00018000400edfc0e020000000010bf02ebffff020800040048186be0", 0x24)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x5, 0x5, 0x9, 0x3})

2018/03/17 19:21:42 executing program 3:
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80045432, &(0x7f0000000000))

2018/03/17 19:21:42 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv6_deladdr={0x2c, 0x15, 0xa31, 0x0, 0x0, {0xa, 0xbf}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x2c}, 0x1}, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDDISABIO(r1, 0x4b37)

2018/03/17 19:21:42 executing program 4:
pipe2(&(0x7f0000000240)={<r0=>0xffffffffffffffff}, 0x80000)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="02010002080000000000000000000000000000e00000010000000000000000030005000000000002000000e0000001000000000000000000000000"], 0x40}, 0x1}, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=<r2=>0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0)
accept4$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x0)
sched_getaffinity(r2, 0x189, &(0x7f00000000c0))
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/03/17 19:21:42 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x480002, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000140)=<r1=>0x0)
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
getsockopt$inet_buf(r2, 0x0, 0x42000000000484, &(0x7f0000000080)=""/24, &(0x7f0000000000)=0x18)

2018/03/17 19:21:42 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000002d80)='/dev/sg#\x00', 0x5, 0x58040)
write$tun(r0, &(0x7f0000000000)=ANY=[], 0x0)
ioctl(r0, 0x40000000002286, &(0x7f0000000000))
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={<r1=>0x0, 0x10001, 0x5, 0x2}, &(0x7f0000002d40)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002dc0)={r1, @in6={{0xa, 0x4e23, 0x291, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0xff, 0x6}, 0x88)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002c40)=<r3=>0x0)
r4 = geteuid()
read(r0, &(0x7f0000002c80)=""/172, 0xac)
sendmsg$nl_netfilter(r0, &(0x7f0000002c00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80200008}, 0xc, &(0x7f0000002bc0)={&(0x7f00000001c0)={0x2a00, 0x11, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x3}, [@nested={0x2490, 0x4c, [@generic="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@typed={0xc, 0x44, @uid=r2}, @typed={0x1008, 0x6d, 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@generic="14c09298616e470621fb48669670468fd406c37061fc4c1395ca0e416883dedb68b67a77fc1e95e343ec0ac5766ffc0609ac7239dd4679d3027e445e85dae4f93ff8f26030e88ae5bd8d755d507dade4266b34acb583cd8240f32dcd9815cda16ff654469a0dc3e7b209837a1799a00bd50530b2bc377c6e333db47e8d1f1586072ca813c8faa415125cf138fcb4e3623d0a5bea95cfa0f19a5a192e877050e6fa1d898161c38089ebec8357cb0750bfaf66e5893b82625c9b0066da8f52a868eac337a6328ad0239a5e93e93732c8673f4ea5f96a4468", @typed={0xc, 0x3a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="e3b6174c44d20b831ce79e0cbcd9fbe4247e52121641137812f03b2e3104f0c5298ebcdb033a6c", @generic="481fd1a6318cbcaf77afa21216c26fce0edacdd21bfb31ab2a72fd6dfa04ec0f396df173118e8ea2b019dcc10231322a052c7eac469a58966b01b407e58a129758e5ae065f9ed1dc92ad61a38f652c5bd2cd31aafcea80a34ae278fd2c6e703c72ea246ff7eaf1a5351133e895f3489c3ac79ddddaeeab8300b0cd30741d263b37c20f0d9f0e5488baf7e2927c470d3b1e604c4c081411154a2a55cb542917917e7a571faf373dba37e30286bf2b649be98f7fa6075993ba12f8c3b73c5218e2569d11e41260fb8b8de8bb9273d5b64077fee0524d2fe0dc40485a982667d0848b47ace74c4eaf118d7ddb0a", @generic="861a7ac9cccad2de3e48cde72dd5ba7bfa6fdfac3ae30538e7d5f567bdfaa1aa71a0725f9ce943f3436527647039acc1ebdbd205ab340f56c4d4643efc0f02cc8b4e34857566de6e77ceb18f967ce227a7d82b11a4dae554656fb14fb70e39a88f5030fa6f99f800402398ce5debf6fc9da161a2386d6c4c7cef5d78420c6ed6f31b4d53dae96ee60f3b185520f35a69b79840d1494f14ccf1fdd3b24b75d3a3001f310208ffff3e3d129fb56f07da978ae80287b880b5c995e3cd6b49f922c22c5f1fe94d74f5d24a7d1e950b0a3a43fe3bf46584d6ba16ca36812c006bbae038f7dda43d8c2628f62fa3fb1784abd16b"]}, @generic="eaae38c5b07d32e3b5b255ee41d47241ca71cdaf72911769c78ed55bf9d6da2a2fb1540d60a0a568e893af4acea3d8c96f718a37c2b7f890c550e3d8", @nested={0x10c, 0x5a, [@generic="d1b308875f3528ad4562d218c56e10193749802bea6b970a0e815a8a5dc08ae4f3a20e8fd363d60a30016a0373114173ecbbf85925f1ae22d72cfb55a877efc6aae5205bc40a776f34be339f1776eeedcb7347f97d10600dc064687711972917d9575225846fe417ed17e4a8ab38f3b2da98d6886bfce5cd3761a7d1dbd1ea744245d5343569581aad83a3015814785bcb98b7695f3417838ee038659b075cb1072bfe53d77ec6d9d24073823d167a04b1a01e92f517fb07ea444ce1afe3ee1235775f91e6efcb702544febf4e0fdbd2fe37dec9e76dbb2c92f101af88e656939e28f3f270458955803289450e2059645c", @typed={0x8, 0x3f}, @typed={0xc, 0x8c, @ipv4=@loopback=0x7f000001}]}, @typed={0x8, 0x8}, @generic="eb7dd49592b0812953ecec", @generic="72b204e660d6d85338c9a68e7211c85d8a8a424282441407a2eb4907a830e65ca3cbc6630ebec16fef990e9f5436e492e146a0dd7c1b69cd8a64ecdb2de9db751384cc44e5832743d6efdf49b9ad563a79cd5d9bf6bcc7fd390d1ae94269e9d17f17bc2ce03cd059a711ff69b9d12e3bd1d2d7cbfa531befef7e4872f09ed7068d5c7b816b5d784f1f75d61fb2d2fa85680a6fbf9722225440733be92d502674c1931548fd0fea438b1ec182a3823d51f61ccff25328a6fac85531dc461cf75aa0f6468da47906e6d3fa0505eb9fa86336f0ac3aeeda57ec9f0f", @typed={0xc, 0x4f, @pid=r3}, @nested={0xa8, 0x71, [@generic="d33c2163bb3c4c0919e05dbe9f066060f4bb6a55b3b28b356b88de1090882d60996a4bf75aa578a7582d1b0cf2b59e3e65a341976d81ca358105cd15bc01a31d2745ff70073f6bf1176e4d22dfed8192f9750613776a07607f1cd65266ddb2a19779c33c5cbce60ddca467cbf726cb714b4e8ed6fe6242f670c6de040c3825021f01c5139ff189ffdc4a47ffb886ba07666d353e64e5d0849dbd8842d0c5f060b79f"]}, @nested={0x1d4, 0x7f, [@typed={0xe8, 0x0, @binary="bd79e2805eb6bb1f5c0836c5e85772875f74ea9fd7cba753dccd8ca7dfd360b9d50ec91c85b26c81da57b70c179dfb3ab4b6850c2e4ed92ab58a495226835a5632e09169543f2ab2dc51579d1eeaa1955c3eb74e5c03c885b1ae0f1f9b9a063377d50cefafa0b6e8474a4f087ea6a5fc7bf4de5e4319cd3c80f2cea89c95520a48c4e2d8e8c222b3031016cd9b0888ed845d2028149924630ca74c8968211877dc9443e3b5906fabe6e5612ac951dcb964657dad2bba157b4726ecd505b94670501f26abdffec8b6ba52f6bebd5a050ebcd4d59dc57c27bf10be55fcf831d3cf"}, @generic="626885111ef4419a1e19daf95550e2a30c6a139cdf3f00589b50449eee6773e54373ac41d71a62a956ad96a6c59cea591f50b85dcd1ec5c207f42328455e2b6f3dbac7bb269b4ebe2b7fe561bd3557792695d4d1e258fa0989079c0606a9734ea82e828e4c659fb79a799b45ed6b7bdda05398ca49745ff4d9db6fe0be654f91dff557cb1db68df52b17f53bfc79047986f69673b0ee4c36eeb0e1dd95a8b5e3b9b530b8dd8122783470fcb03794c6d4d521ecbc85f96bb6a1dd4a75fa34ae7525314b3cf7a02d", @typed={0x8, 0x1f}, @typed={0xc, 0x8a, @fd=r0}, @typed={0xc, 0x6b, @uid=r4}]}, @generic="6c2b19617e3d2d59fcea6440879086138ae9919e69994f05102f5c3b6423ea3eeddca650ea180a94fa541289203a787226350ae91cb43459033db45736527b93cf3edd693f1e8c26a838a7b9f08d178c7aee655876bb7dcee4d961f97d23058fa62a27c475ce2193d08c2210506aff7abe9949ec8535888145f413ad28a7def63020fdaff98107b352647dc1277b03664dfb3c570eb72652ab25dc314df6"]}, 0x2a00}, 0x1, 0x0, 0x0, 0x40}, 0x1)

2018/03/17 19:21:42 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000), 0x0, &(0x7f0000006000)=[{0x10, 0x29, 0x8, '$'}], 0x10}, 0x0)
r1 = dup(r0)
connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x2c0, {0x8001, 0x100000000, 0x80000001, 0x2418, 0x2, 0x5}, 0x8, 0x4}, 0xe)

2018/03/17 19:21:42 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x540, &(0x7f0000015ff0)={&(0x7f0000000040)={0x14, 0x100000000021, 0xaff}, 0x14}, 0x1}, 0x0)

2018/03/17 19:21:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x12, 0x94, &(0x7f0000000040)="b83a6f8140f9f3124ef9377f4987584e797f9eb9580d464310c3824080cce7ea4d808beaf24574020fd71bbfea2ad0d4dda7cc43f9e03f1fed72c3923c3dbad9c1ac94de04d4370ed836937bd85c596adb68d6701f4d0743515e23b4eb091e294aba72bcbe542d72c319e5880220340258206c16e088d0305eec8ae4b656771fd7204c62dfd797985cecd0bc817c8ce1e4fb08f1"})
getrandom(&(0x7f0000000140)=""/77, 0xfffffffffffffe4c, 0x0)

2018/03/17 19:21:42 executing program 5:
waitid(0x1, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380))

2018/03/17 19:21:42 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
tee(r0, r0, 0xff, 0x3)
r1 = memfd_create(&(0x7f0000000280)="74086e750200f70000000000000000d68d664c84cea186ff89311b1a82989433ad1b136585fdfbcb4240da1ce4858c471936cb6e8ca54793c25b1927aeb048295ead858a3c875db5269462182d628a58d673606ab400", 0x3)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000080)="ee6e7278c3aa", 0x6}], 0x1, 0x81006)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xfe88, 0x7fffffff, 0x0, 0x6, 0x6, 0x5, "9208f137c85ae05c75d2cd61d42b18d3695ac5785831017577108d5c1ec417137c4879cb615959645580f82e8134a581e6e1b5333b3ea56eb4b36d193430bea6", "fe29665f66f41eb3b59b3199a0acc4047c4d7b9a418aa9f2eb4477b1bb04207cf7d14144f5b7d7e6cd9b788730d55d59ceb66917543c682401e549bdf697c6c4", "d880b6319a49be17ec88511fe8c1cb080be986a36ab80ad34fae6a7b9319e2d7", [0x240000000000, 0x40]})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r1, r0, &(0x7f0000000200), 0x102000004)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x1033c3, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x5, 0x3343])
mq_getsetattr(r2, &(0x7f0000000440)={0x1, 0xf8, 0x2, 0x20, 0x7f, 0x91, 0x7, 0xb6b0}, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffff8000, 0x38, 0x0, 0x1f, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]})
fsync(r0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000300)="74086e750200f70000000000000000d68d664c84cea186ff89311b1a82989433ad1b136585fdfbcb4240da1ce4858c471936cb6e8ca54793c25b1927aeb048295ead858a3c875db5269462182d628a58d673606ab400"], &(0x7f0000000400)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='mime_typevmnet0]\x00'])

2018/03/17 19:21:42 executing program 6:
futex(&(0x7f000000cffc)=0x4, 0x4000000000000009, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000040)=0x10000, 0x4)
futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000), 0x20)
socketpair(0x4, 0x0, 0xfffff7fffffffff7, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$VT_ACTIVATE(r1, 0x5606, 0x8001)
ioctl$TIOCSTI(r0, 0x5412, 0x7aa0caa4)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080))

2018/03/17 19:21:42 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c)
recvmsg(r0, &(0x7f000074d000)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0)
r2 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0), 0x8)
sendto$packet(r2, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000100)=0x4, 0x4)

2018/03/17 19:21:42 executing program 1:
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000001100), &(0x7f0000001140)=0x4)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000040)=0x1e)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800)

[   38.031245] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/17 19:21:43 executing program 5:
clock_gettime(0x0, &(0x7f0000000040))
futex(&(0x7f0000000180)=0x2, 0x0, 0x1, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000140)=0x1, 0xfffdfffffffffffe)
nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000080))
futex(&(0x7f0000000100), 0x80000000000a, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000ac0ffc), 0xfffffffffffffffb)

2018/03/17 19:21:43 executing program 6:
r0 = gettid()
unshare(0x2003)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xc80, 0x0)
exit(0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x2, 0x8})
syz_open_procfs(r0, &(0x7f0000008ff8)='environ\x00')
gettid()
sendfile(r2, r1, &(0x7f0000007000)=0x3, 0x1)
exit(0x0)

2018/03/17 19:21:43 executing program 1:
r0 = socket$inet6(0xa, 0x2040000000000001, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e09000)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x5}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8)

2018/03/17 19:21:43 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8, @empty, 0x4db}, @in6={0xa, 0x4e24, 0x2000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x38)
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', <r2=>0x0})
bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000ffa), 0x8)
setsockopt(r1, 0x4000000000010b, 0x5, &(0x7f0000001000), 0xfffffffffffffeb6)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e)

2018/03/17 19:21:43 executing program 0:
gettid()
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000))
timer_create(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, @thr={&(0x7f0000000040)="96fef0f5241d6365da9fddefd361c4fe97fc5a46d9436e9ea6a29ab97b1edb31f5d8df1d67f502beff4aec6117b3e18035cb3b23e0d292cc4dc3be570893acd594c3622defa6fc0aa5bae11dca045d89657589dae044574c170f51dc7493a9f1d19b695ca9121468ed17eec06d4cf5b5dbd6ec14b219005a92556ba28eaa3065c345f6aa6eb4ba6034e4678469b6d30a457049112e61ea92b3c6069bd5f09495dbc00e2065ed3afdb9be5ef6c683c1df9514f8cb2ae4446c3d4621cacbf229f4", &(0x7f0000000100)="7b9cdb649cddc962a680ea2199f751eb84e6a5099c9917f9b720da58e9dfe116be19e8abb68c051d7037566500980a2badf411a7cfe2c2aac35959e44967ba6cd30259604caa85323ad364baa72724fd4f2c0b0172ebae1de253fc09badfad7d8f778d54c1cf3d440ec5d2dd9c195f4ed5c981a77c924513d4d5f3b61d7bcf3adb6b801c36b5b6"}}, &(0x7f0000cb2ffc))
rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8)
clock_gettime(0x0, &(0x7f000005b000)={0x0, <r2=>0x0})
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r2+10000000}}, &(0x7f0000046000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000169000)={0x1})
epoll_wait(r1, &(0x7f0000f64000)=[{}], 0x1, 0x0)

2018/03/17 19:21:43 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0)
write$sndseq(r0, &(0x7f0000001140)=[{0x5, 0x7ff, 0x0, 0x0, @tick, {0x3f}, {0x20000000000}, @connect}], 0x1c)

2018/03/17 19:21:43 executing program 7:
r0 = socket(0x10, 0x803, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x8, 0xfffffffffffffffb, 0x4, 0xffffffffffff4440}, &(0x7f0000000140)=0x14)
sendto(r0, &(0x7f0000000280)="120000003200e7ff00ffe90009144a000ae9", 0xfffffe73, 0x4000000000000000, 0x0, 0xffffff79)

2018/03/17 19:21:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x82000, 0x0)
recvfrom$llc(r2, &(0x7f0000000240)=""/209, 0xd1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

2018/03/17 19:21:43 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="4a85b5bdebe99a20000000120005030000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/03/17 19:21:43 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000689f40)=""/192, 0xc0}], 0x1)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000040)="a1807a", 0x3)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x801)
dup3(r2, r0, 0x0)
poll(&(0x7f00003be000)=[{r2}], 0x1, 0x5d)
write(r2, &(0x7f00000b5000)='\b', 0x1)

2018/03/17 19:21:43 executing program 7:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b)
r2 = dup3(r0, r1, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x2}, 0x20)

2018/03/17 19:21:43 executing program 1:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000180))
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x7, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x8}}}, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
alarm(0x18200000000)
fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000015fe0)={0x0, 0x0, 0xdb})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}], 0x4c)
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)

2018/03/17 19:21:43 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
read(r0, &(0x7f0000000140)=""/197, 0xc5)
r1 = dup(r0)
ioctl$TIOCSBRK(r1, 0x40044591)

[   38.142177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59883 sclass=netlink_route_socket pig=5572 comm=syz-executor4
2018/03/17 19:21:43 executing program 1:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000))
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='/', r0, &(0x7f0000000080)='/')
chroot(&(0x7f0000157000)='./file0\x00')
chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00')

2018/03/17 19:21:43 executing program 7:
mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil)
setpriority(0x2, 0x0, 0x0)

2018/03/17 19:21:43 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0)
sendto$inet(r1, &(0x7f0000000200)="972ae840d06a4f305e088db37050987c7492be229d42c6c46c4da5722aeef2a70338c1449ed46b50f6009a4d75059e2f72075aec2262a73c92b4a58e0d4b1d16e567379ff840209186b784c0c16345e40c976fb1156174527129f2ec7365c123bfc73fdc944efa20eb7ae23f8cd3bbdfa4368f882b27408612d0c15b5c56c92c90f04a2c1ea94eeca36ed883b6f4534d66e3165eaf7534c7630f461d09dc3278f802e50635ee626fceba8e277e27e8a48e7473f19ffa265ec847cfd4a270673088efc62e013f9f4647fd332564de9b0f3fc2e42efa4a369196fc181d3a4a7a309ad5fed952474652a7", 0xe9, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
setns(0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40000, 0x0)
syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x49c49f229e4456ca)
getpeername$netrom(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x0, 0x0)

2018/03/17 19:21:43 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = signalfd(r0, &(0x7f00000000c0)={0x1}, 0x3c2)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
read(r1, &(0x7f0000e6d000)=""/384, 0x180)
r2 = signalfd(r1, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r3 = inotify_init1(0x0)
fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3)
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000040)={0xfffffffffffffff9, 0x0, 0xa})
r4 = gettid()
creat(&(0x7f0000000000)='./control\x00', 0x40)
fcntl$setown(r3, 0x8, r4)
rt_sigprocmask(0x0, &(0x7f00009fd000)={0xbffffffffffffffe}, 0x0, 0x8)
readahead(r2, 0x80000000, 0x5)
fcntl$setsig(r3, 0xa, 0x20)
inotify_add_watch(r3, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/03/17 19:21:43 executing program 5:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'nr0\x00', 0x80000000})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000a0000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffffffffffff0000000000000000000000000000e6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000066cd6894856ebe75c2909033e4ed117a38962c8e07c4a6e88614d9b74617d57ab2f043852f4b19f36108783821e7edb0145f901bfe627562075d8316d2e857a1689b350d656f47e8693ed460243dee98b13c60b6b884948a1c364c08284c1b2e211e4a4ce1f93ad19ad242458a18b1e94db4a35521eab6"], 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x2, 0x200, 0x9, 0x100, 0x4, 0x9, 0x400000, <r1=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x4000000000000, 0xfffffffffffffffa}, &(0x7f00000000c0)=0xc)

2018/03/17 19:21:43 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
fchdir(r0)
open(&(0x7f0000eecff8)='./file0\x00', 0xc2, 0x0)
mount(&(0x7f0000010000)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000027faa)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f0000bfde5e))
readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")

2018/03/17 19:21:43 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chroot(&(0x7f0000000100)='./file0\x00')
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040))
openat(0xffffffffffffff9c, &(0x7f0000a8eff8)='./file0\x00', 0x410001, 0x0)

2018/03/17 19:21:43 executing program 4:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = syz_open_pts(r1, 0x20201)
fcntl$setstatus(r2, 0x4, 0x2800)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x7c, "ccfafa63d98bf44a0d3ff6dee05bab34ec4e34f2c1e0c89224132965c9de8b821a5287ab84eb960dc59c5b80c66342c7c7a654f468ec051027ceae98a6e60a5e6e68529ad1b98befef83366d7a346bed6133f9fac872a20be347945cfae451d2fc6ea3937ddfccc0ae61831376b3ba2dc29e9abe88734ab4d50294a7"}, &(0x7f0000000180)=0xa0)
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/03/17 19:21:43 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8, 0x200)
accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0x100000000000000f)
r2 = gettid()
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x2000)
sched_rr_get_interval(r2, &(0x7f0000000080))
sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00030073697430000000000000000000deff0008001a0004000a00000000000000000000"], 0x3c}, 0x1}, 0x0)

2018/03/17 19:21:43 executing program 0:
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/03/17 19:21:43 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb")
getdents64(r0, &(0x7f0000f72ea7)=""/528, 0x210)
getdents(r0, &(0x7f0000000000)=""/71, 0x47)

2018/03/17 19:21:43 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x4b, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001040)=""/185, 0xfed5}], 0x1, &(0x7f000000a080)=""/4096, 0x105c}}], 0x2, 0x3, 0x0)
bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c)
sendto$inet6(r0, &(0x7f0000001140)="9e", 0x1, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000419000)="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", 0x183, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
stat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000001240), &(0x7f0000001280), &(0x7f00000012c0)=<r2=>0x0)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r1, r2, 0x7fffffff, 0x20000)

2018/03/17 19:21:43 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fe5ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000000)=[{0x2d}, {0x80000006}]}, 0x8)
write(r0, &(0x7f0000005000), 0x226)

2018/03/17 19:21:43 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x83b1, 0x0, 0x8020000000})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
getgroups(0x3, &(0x7f00000000c0)=[<r2=>0x0, 0x0, 0x0])
fchown(r0, r1, r2)
poll(&(0x7f0000000080)=[{r0}], 0x1, 0xffffffffffffffe1)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

[   38.360231] SELinux:  unknown mount option
2018/03/17 19:21:43 executing program 6:
r0 = memfd_create(&(0x7f00000001c0)="71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x2)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
ioctl$VT_WAITACTIVE(r0, 0x5607)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"})
clock_gettime(0x0, &(0x7f0000000000))
write$sndseq(r1, &(0x7f0000000480)=[{0xce, 0x8001, 0xff, 0x7, @tick=0x5, {0x7, 0x7}, {0x100000, 0x1}, @ext={0x87, &(0x7f00000002c0)="beea064c013ae8348b19dd49c5dc0487d450af3d1e36ee40b07b843d5cef7b96290762a43841fc8eb1fa57bea1298cf2339cfc269403a6b2c149fa08d9f69e74e2632ded51fb53ceaf1ca5892cca6e9d928dc657e01ba6d0838aab354d1fe357a7c5cb92742e99dbcde9229eb7e277193bf604a1318bc043e57ad603695c562a192a0c272b4f0f"}}, {0x1, 0x3, 0x1ff, 0x3, @time={0x77359400}, {0x80, 0x8}, {0x8, 0x2}, @ext={0xcd, &(0x7f0000000380)="f23913a150a4e9545fb42bbd61ee16b674cb8574157f623e2131805a183e663d89b246e37fdcb2b19e9203495aaa95f60f8ebb421e964ba8694d9f2d3b2cdde4d4e2861c2a1442f239a6f299cd690e3744ea5c7168cb2256aff11fc359c6d47b8962b691d8581e9fd75354cfd9c273855d2df09d2f86e7b9b1d90621d98ff581afce367c87dddc9dd7a9613f18d8dde74c249774ced9458cd6987bd2ed6aa5a8b7ca67fad38b9dada3b6ac4c04a1590c17f7040187a5f4aa61041a4e11815e0dd8b838e4620a6cdfc530be5813"}}, {0xffff, 0x1ff, 0x101, 0xffffffffffffff80, @time, {0x8, 0x7f}, {0x541, 0x6}, @addr={0x5, 0x4}}, {0x18, 0x6, 0x0, 0x40, @time={0x77359400}, {0x800, 0x4}, {0xdee}, @connect={{0x0, 0x77}, {0x6, 0x2a}}}, {0x6, 0x8, 0x9, 0xffffffff8fbf45d7, @tick=0x22, {0xfffffffffffffff7}, {0x8, 0x6b}, @raw32={[0x3, 0x9, 0x1]}}, {0x5, 0x1cfe42b1, 0x39, 0x3ff, @time={0x77359400}, {0x6, 0xfff}, {0x80000, 0x5}, @raw32={[0x4, 0x8000, 0xff80000000000000]}}, {0x1000000000000, 0x40, 0x3ca, 0x4, @tick=0x8, {0x8000, 0x80}, {0x0, 0x3}, @queue={0x7fff, {0x2, 0x1}}}], 0xc4)
ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000140)={0x6, 0x8, 0x7, 0x0, 0x1, 0x40, 0x800, 0x6, 0x3, 0x6})
write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x94, {0x0, 0xffffffff}, {0xfffffffffffffffc, 0x1}, @ext={0x9, &(0x7f0000000100)="3655c9c5ea145e58a7"}}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x53, @time={0x77359400}, 0x0, {}, 0x100})
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x9, 0x5, "dc0d20a13096b7eb2f025a2b40e65cc239de79b287e440e71176506119a7d22dbfebecd90974f5df6757636d2e494fdbb89abef4c851fb104bff77ca55e720c7", "3bf009db310ed1b9a25f79cf4ed61bc0237a6a13f0b3826661251b3a0deeae87", [0xfffffffffffffff8, 0x4]})

2018/03/17 19:21:43 executing program 4:
r0 = socket(0x18, 0x0, 0x3)
accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x800)
connect(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80)

2018/03/17 19:21:43 executing program 0:
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x72d)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000000c0)=0x4)
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1)
mmap(&(0x7f000064d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))
getsockname$unix(r0, &(0x7f0000000240), &(0x7f0000000040)=0x6e)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x30, r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000))
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x50)

2018/03/17 19:21:43 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x40000048a, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x9, 0x4)

2018/03/17 19:21:43 executing program 6:
r0 = userfaultfd(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x9)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000960000/0x1000)=nil, 0x1000})

2018/03/17 19:21:43 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="e7c1dc432c954439a7a7a40b0008269aa971d6edb1038a4c60037fa832f4a177e0b4842e6b56d833f46dcf024f00ca623ca0304f44320b9774120c016fdd803852d1bba84d533142a3b0c71735053081e7244c4366fdf53fbd3c1863e860cd37042f64cf66859bf8d4794cb9434131e7bd6c40a39b7b53fbc1ae06487bcfd06fa5f6fc0470a1dc0da3054ab0a1b2e2614d6bf2ebaf0d65d513f92acca117b1b2d21c5b3039a342044706e084891e40961ffc0d016180eb6b13f52222efb7d2cf9b3846858feef46a568d4f2af526e69b3512ca0ce8b310b4346c2343be4f7c002777", 0xe2)
mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1)

2018/03/17 19:21:43 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'sit0\x00', @ifru_names='vcan0\x00'})
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0xff, 0xfffffffffffffffb)
keyctl$describe(0x6, r1, &(0x7f0000000240)=""/130, 0x82)
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/17 19:21:43 executing program 7:
r0 = socket(0xd, 0x8000000000006, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x0, &(0x7f0000192ff0)}, 0x8)
sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xfffffffffffffdbf, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="e00000001300010000000000000000006d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b06264395e3f996a31142a5835b3484ba0805331b2c400e0fe8517a2c2533c2e53e6bf3261268ac917c9b042bb4d544bf6ad36ac483b319df3d43d1d043379300d1cdcbba6c77d9a553f40313d1dd9408d45e90f3a47be31d2"], 0xe0}, 0x1}, 0x0)

2018/03/17 19:21:43 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"690000b173653000400000f82b2fcf00", 0xffffffffffffffff})
r1 = dup(r0)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x7fffffff)
r2 = getpid()
prctl$setptracer(0x59616d61, r2)
fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x6002, r3, r4, 0x9, 0x0, 0x2)
getsockopt(r1, 0x400, 0xe1, &(0x7f0000000240)=""/74, &(0x7f00000002c0)=0x4a)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000300)={0x8, 0x5cd0, 0x3, 0x7})

2018/03/17 19:21:43 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0)
close(r1)
socket(0x18, 0x0, 0x4)
r2 = dup3(r0, r1, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000013c0)={0x9, 0x1, 0x2b})
fcntl$setflags(r3, 0x2, 0x1)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000000), 0x4)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
process_vm_readv(0x0, &(0x7f0000001140)=[{&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/93, 0x5d}], 0x3, &(0x7f0000001380)=[{&(0x7f0000001180)=""/183, 0xb7}, {&(0x7f0000001240)=""/175, 0xaf}, {&(0x7f0000001300)=""/84, 0xfede}], 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f0000002840), 0x0)
signalfd4(r3, &(0x7f00000000c0), 0x8, 0x80800)
ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000080))

2018/03/17 19:21:43 executing program 3:
mkdir(&(0x7f0000b32000)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c))
chdir(&(0x7f0000000080)='./file0\x00')
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000))
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/03/17 19:21:43 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d27000)=0x800000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x100000001, 0x4)
fchdir(r0)
getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000d2affc)=0x4)

2018/03/17 19:21:43 executing program 4:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9)
r1 = socket(0x10, 0x803, 0x0)
write(r1, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d3a002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00001acffc)=0x7, 0x4)
recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0)

2018/03/17 19:21:43 executing program 1:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
syncfs(r0)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/03/17 19:21:43 executing program 0:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000877000)={&(0x7f00002eaff4)={0x10}, 0xc, &(0x7f0000a55ff8)={&(0x7f00006c8000)=@ipv6_getaddr={0x18, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x18}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000adafa0), 0x8)
readahead(r0, 0x3ff, 0x7)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000325f23)=""/221, &(0x7f0000108000)=0xdd)

2018/03/17 19:21:43 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/135, 0x87}, {&(0x7f0000001140)=""/27, 0x1b}], 0x3, 0x0, 0x0, 0x10001}, 0x4e77c048}, {{&(0x7f00000011c0)=@rc, 0x80, &(0x7f0000001580)=[{&(0x7f0000001240)=""/123, 0x7b}, {&(0x7f00000012c0)=""/180, 0xb4}, {&(0x7f0000001380)=""/237, 0xed}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/76, 0x4c}, {&(0x7f0000001540)=""/13, 0xd}], 0x6, &(0x7f00000015c0)=""/84, 0x54, 0x4cc}, 0x5}, {{&(0x7f0000001640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003980)=[{&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/211, 0xd3}, {&(0x7f00000037c0)=""/165, 0xa5}, {&(0x7f0000003880)=""/140, 0x8c}, {&(0x7f0000003940)=""/61, 0x3d}], 0x6, &(0x7f00000039c0)=""/106, 0x6a, 0x8000}, 0xf9}, {{&(0x7f0000003a40)=@sco, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003ac0)=""/233, 0xe9}, {&(0x7f0000003bc0)=""/32, 0x20}], 0x2, &(0x7f0000003c40)=""/68, 0x44, 0x401}, 0x1}, {{&(0x7f0000003cc0)=@hci, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003d40)=""/82, 0x52}, {&(0x7f0000003dc0)=""/145, 0x91}, {&(0x7f0000003e80)=""/117, 0x75}, {&(0x7f0000003f00)=""/4, 0x4}], 0x4, &(0x7f0000003f80)=""/164, 0xa4, 0x8}, 0x81}, {{&(0x7f0000004040)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005280)=[{&(0x7f00000040c0)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/151, 0x97}, {&(0x7f0000005180)=""/16, 0x10}, {&(0x7f00000051c0)=""/154, 0x9a}], 0x4, &(0x7f00000052c0)=""/215, 0xd7, 0xa225}, 0xffff}, {{&(0x7f00000053c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006680)=[{&(0x7f0000005440)=""/143, 0x8f}, {&(0x7f0000005500)=""/1, 0x1}, {&(0x7f0000005540)=""/60, 0x3c}, {&(0x7f0000005580)=""/4096, 0x1000}, {&(0x7f0000006580)=""/48, 0x30}, {&(0x7f00000065c0)=""/173, 0xad}], 0x6, &(0x7f00000066c0)=""/156, 0x9c, 0x78e6}, 0x20}], 0x7, 0x2000, &(0x7f0000006880)={0x77359400})
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)

2018/03/17 19:21:43 executing program 6:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff]}, 0x7f}, {0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x6}, 0x9, [0x200, 0x101, 0x5, 0x4, 0x1, 0x6, 0x7, 0x1]}, 0x5c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x802, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20)
ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/03/17 19:21:43 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x3ffe)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000100)=0x4)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r3 = dup2(r2, r1)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r4, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000385ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
tee(r1, r5, 0x4, 0x2)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5)
shutdown(r4, 0x1)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb)
connect$netlink(r3, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}})
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30)

2018/03/17 19:21:43 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x800)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1)

2018/03/17 19:21:43 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x280, 0x0)
epoll_wait(r0, &(0x7f0000000040)=[{}], 0x15555555555559be, 0x4)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/220)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000))
prctl$getreaper(0x25, &(0x7f0000007000))
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$void(r1, 0xc0045c77)

2018/03/17 19:21:43 executing program 0:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80)
close(r0)

2018/03/17 19:21:43 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000000)="39ba98d2e3ccb19e9ef4dde395273510fb1d8dee0d877ee49f9f18fdd388e18171d3288b33701e06b18fd0f8f5089acbe45c29bb5044cd5d48c483553e5e7f29e0e6690ec8042a3ae15059a57e66fc46ea239a")
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000080)=0x9, 0x4)
getpeername$netrom(r1, &(0x7f0000001640), &(0x7f0000001680)=0x10)

2018/03/17 19:21:43 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
prctl$intptr(0x8000000000001e, 0x0)

[   38.624829] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use)
2018/03/17 19:21:43 executing program 6:
mkdir(&(0x7f0000bc0ff8)='./file0\x00', 0x0)
mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f0000000040))

2018/03/17 19:21:43 executing program 2:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0)
mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000))
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
open(&(0x7f000003a000)='./file0/bus\x00', 0x2, 0x0)

2018/03/17 19:21:43 executing program 3:
getresuid(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040), &(0x7f00000000c0))
fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getuid()
setresuid(r0, r1, r2)
r3 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00')
ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000240)=0x3)
r4 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x1)
sendfile(r4, r3, &(0x7f0000000080), 0xfffffffe)
symlinkat(&(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00')

2018/03/17 19:21:43 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
ptrace$setregs(0xd, r1, 0x1, &(0x7f00000000c0)="8224c2cfaeba5af5c944968809680570ff9c5d819454df95863bad5beec45facc8182a49a7d2c1eea09c22fd34b939ed582cd03187637fe0ecd156790e13ee711fccb6514d6bd5ba8643c9514597f2733024759ab07633754bdc1f6543687d98abaefee80de8d57f52de57bc27efc592c9d88f0f1b003f78ff74d8c499d48b8208635a4f0474387c695e52a0600ab7b361a528cd0a0ea640b8528e0acec7c9fc125544c12c8f5c780559c260a73cec97c3d04c2cb807c8b2")

2018/03/17 19:21:43 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="4408050100", 0x5)

2018/03/17 19:21:43 executing program 5:
r0 = socket$inet(0x10, 0x2, 0x0)
connect(r0, &(0x7f0000008000)=@hci={0x1f}, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syzkaller0\x00', 0x100})
setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000040)=0xfff, 0x4)

2018/03/17 19:21:43 executing program 4:
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x400000)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000))
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000100))
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0xe19, 0x27, 0x40000000000000, 'queue0\x00'})

2018/03/17 19:21:43 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0)
ioctl(r0, 0x5101, &(0x7f000042a000))
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x3, 0x30}, &(0x7f0000000040)=0xc)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x80002, 0x0)
write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "838455d9108d3d407febc691676437525b412f7a4170b22baa2842297afc1d53c1cd59c419f93fb2d8bbc13ebca3f75d37ea7e7512c789c96cea36698fd71945d489c002d0efe2a882019cc1602489f3b6816ce1276dad400ba5be19daf8e5dc84bade0cae786687c344acc144d0252000fee11f339c60c2714a01cc1b02beccf71926e5d62f6b3b5aba8cffc1c63bf47a8355c3135262012f5481f7ae3b09a730da0313d96da3c90f1f263a8d4f26ded0ca83ee57e304e5712af6bcea4b298f4b0ac1b7c6186ea831e23c0310fb"}, 0xde)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x5b}, &(0x7f0000000100)=0x8)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000240))

2018/03/17 19:21:43 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400001, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="05bc0a1e", @ANYRES32=<r3=>0x0], &(0x7f0000000100)=0x8)
listen(r0, 0x3ff)
mknodat(r2, &(0x7f0000000180)='./file0\x00', 0x802c, 0xffff)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0xae}, 0x8)
memfd_create(&(0x7f00000001c0)='/selinux/enforce\x00', 0x2)
ioctl(r1, 0x80000080004524, &(0x7f0000000340))
ftruncate(r1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000040)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000240))

2018/03/17 19:21:43 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0xb0000, 0x0)
accept4$ipx(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x800)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4))
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x80400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000280)={0xfff, 0x9, 0x6, 0x1, 0xa5, 0x20a5})
getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440))
r4 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001})
pipe2(&(0x7f0000000000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r7=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0xa1da, 0xfff, 0x10001, 0x7ff}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={<r8=>r7, 0x3}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000300)={<r9=>r8, 0x7}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000480)={r9, 0xdc, "1ef27156a2bf475fc207f97f788dcc3fa038b51e83e603a593f0a302055f895b64a37e1fa241f169170e7ce269a743904dbc419dc178a8515ec36ea8abf7d84ff2bb7952916691e4531a99aac27270b8bb7477dcf2096780e1d7b142e7725cbe9c381324fb81a2dbeda54d765b0ceed89962eaa61fccfd2a9282efc096772f47b237ff9039d463a414b601a4e0c134d847e304e82ada04a63764ab40ee7ee9ea6e7219b72a74873ff84c9c8747afba501c759ce0de9fd736a59029204e46190729c27549eb2987eb045ddaa4f80c756922e083dad283f734d6fc43ed"}, &(0x7f0000000580)=0xe4)
epoll_wait(r4, &(0x7f000029bfdc)=[{}], 0x1, 0x0)

2018/03/17 19:21:43 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00')
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/54)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0)
lseek(r0, 0x0, 0x4)

2018/03/17 19:21:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000010000000013, &(0x7f0000000080), 0x4)

2018/03/17 19:21:43 executing program 0:
r0 = socket$inet6(0xa, 0x4000002, 0xfffffffffffffff8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000574ff0)={0x1, &(0x7f00000cf000)=[{0x74, 0x0, 0x0, 0x2000004000001}]}, 0x8)

2018/03/17 19:21:43 executing program 7:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0xffffff0000000001, &(0x7f0000000080)={0xa, 0x0, 0xd4}, 0xffffffffffffff36)
getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000001100), &(0x7f0000001140)=0x4)

2018/03/17 19:21:43 executing program 4:
r0 = socket$packet(0x11, 0x7, 0x300)
r1 = eventfd(0x0)
flistxattr(r1, &(0x7f0000000100)=""/18, 0x12)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, r3)
fadvise64(r2, 0x0, 0x9, 0x2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
umount2(&(0x7f0000000140)='./file0\x00', 0xb)
pwrite64(r2, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x0)

2018/03/17 19:21:43 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000922000)='ns/user\x00')
memfd_create(&(0x7f0000000000)='posix_acl_access\x00', 0x0)
setns(r0, 0x0)

2018/03/17 19:21:43 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0xf2100)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x80045430, &(0x7f0000000080)=0x100)

[   38.782874] audit_printk_skb: 15 callbacks suppressed
[   38.782887] audit: type=1400 audit(1521314503.662:20): avc:  denied  { setuid } for  pid=5705 comm="syz-executor3" capability=7  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
[   38.893175] audit: type=1400 audit(1521314503.772:21): avc:  denied  { listen } for  pid=5753 comm="syz-executor2" 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
2018/03/17 19:21:43 executing program 5:
pipe(&(0x7f0000000000)={<r0=>0x0})
fcntl$setpipe(r0, 0x407, 0xa2)
getpgid(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r1=>0x0)
fcntl$lock(r0, 0xe, &(0x7f0000002ff0)={0x0, 0x0, 0x0, 0x0, r1})
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
ftruncate(r0, 0x4)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0)

2018/03/17 19:21:43 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/4096)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001080)={0x100000001, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x224, 0x6, 0x8, 0x6, 0x9, &(0x7f0000001040)='bpq0\x00', 0x0, 0xd5, 0xfef})
recvfrom$ax25(r1, &(0x7f00000011c0)=""/10, 0xa, 0x40000040, &(0x7f0000001380)={0x3, {"d7f4cb89a05511"}, 0xffffffff}, 0x10)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001100)=""/94)
setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00000013c0)=0x1, 0x4)
getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000001200)=""/231, &(0x7f0000001180)=0xe7)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000001300)=ANY=[@ANYBLOB="01020000ffff0000cce35a702027e5047f71a41a02ddb41819b06692837299231aa47a9f3588f37872b88a94d9cc9040fa6e669f269ffab7a965ed0d32868251fd542d1a3fb83a4ab4f8790b0b97f71d014d32101b5c72b52022546d7b0660bf479dd796101be9cc8a34e4f0"], 0x14}, 0x1}, 0x0)

2018/03/17 19:21:43 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000008000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000019000)={0x2, 0x4e23}, 0x10)

2018/03/17 19:21:43 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000000080), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, <r1=>0x0, 0x0]}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xdd, "145218ce076f36aa9f51d3294627b59c512f73485401cd49b5d58ce7f8d8432815fa6d816ed16193c7cb3bbb8da30a22240620c0ed8b683a8dffe51f3ffac43a5137486c22baedf26545aa883a886b79794c75be5b6c6ecd862e322bad244b36db94721573e00383f583db55e05a9879bb12c6bae3f0660c7c78fe3ec128cb8147ae6767c1fcca1545b62cae01e69819090bd5157584c30641905c4814edda97a3dbbecedb4c29e073657d1ce7ac77baffdafb6377685c92d76dca76d1e0d2df4db5664aee2fa61e7251b0d903d45755aa52c6a23ff742893e7b580b5d"}, &(0x7f0000000200)=0xe5)

2018/03/17 19:21:43 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f00002cdff0)=[{&(0x7f0000ef2000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000000000000003f0000000000060004000000000000", 0x39}], 0x1)

2018/03/17 19:21:43 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1258, 0x10000000000, &(0x7f00004f9ff8)=@file={0x1, './file0\x00'}, 0xfffffffffffffe3d)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xffffffc})
shutdown(r1, 0x0)

2018/03/17 19:21:43 executing program 2:
pipe2(&(0x7f0000d0cff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = epoll_create1(0x80002)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e24, 0x1c000, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, {0xa, 0x4e23, 0x8a, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x7, [0x8001, 0x800, 0x7, 0x6, 0xff, 0xdc1, 0x0, 0x3]}, 0x5c)
timer_create(0x3, &(0x7f0000000000)={0x0, 0x1, 0x7}, &(0x7f0000000040)=<r3=>0x0)
timer_delete(r3)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000))
vmsplice(r1, &(0x7f0000101000)=[{&(0x7f0000a68000)="f0", 0x1}], 0x1, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
epoll_wait(r2, &(0x7f00004dd000)=[{}], 0x1, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000200)={0x0, 0x7, 0x9, 0x1e, &(0x7f00000000c0)=""/30, 0x9e, &(0x7f0000000100)=""/158, 0x10, &(0x7f00000001c0)=""/16})

2018/03/17 19:21:43 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = gettid()
tkill(r2, 0x16)
close(r0)
close(r0)
socket$inet6(0xa, 0xf, 0xff)

2018/03/17 19:21:43 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = userfaultfd(0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x300, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000100)={0xffff, 0xfffffffffffffbff, 0x5, 0x8}, 0x10)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1})

2018/03/17 19:21:43 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0x0)
r1 = dup2(r0, r0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x2, [{}, {}]}, 0x48)
connect$ax25(r1, &(0x7f0000000180)={0x3, {"46771c9519f076"}, 0x80}, 0x10)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x9, 0x4, 0x6, 0x3, 0x1, [{0x4, 0xffffffffffff8000, 0x98, 0x0, 0x0, 0x1104}]})
keyctl$update(0x2, r2, &(0x7f0000000080)="743cf55f272ce6c6b597c7dcb0ad1dc1cb5fd4b6ec271dbfa2d02885c3305fbef4102b07c47ddacc609bf29046288521712c4c7897788b06a134b4f5b0ce588ed9dc3d3d9c46d89c7d245b664c3b601b9a369ad39bc5294644b03252986a1d2b17b854ac6dbcfbf845ca17abeb90cfa2d3b082b82e402986e19a173905ac1d93f6a0624e47f58579851cf8ecd40549a9b1e4b61018e8724b2fb12d17c3979b9845fbf681e37ad8cabd203512b5ff5a7f31c3a9cccb4ef5f2d2647ff12a9efe7894880334992bdfea6e99109d3ab81bed30afde93e3836d24f83fed2fac08bc83bf", 0xe1)

2018/03/17 19:21:43 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x2000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={<r2=>0x0})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000003c0)={r2, 0x2})
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x200)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r4=>0x0, &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x9, 0xc, 0x72, 0xfff, r4}, &(0x7f0000000300)=0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0a0000002d00ff0b00000000028f7600000000006ffa22ec442ce56ffdb692dbcde7b0a25cb59742a9a7a7e79a0b72c41d244a39e1d0d445b371e0ff0c50d2b9bffee28907729a18460af9d090a41eb93459b3596974d2c35df394de029c42d8ac91699bbabaf919e9915cdb503945099ecc206c665101ca218513feb4171bb72bb9e7811681ddaaf2f27d2d8f4967db2e0313119da55c93636fef59"], 0x14}, 0x1}, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e)
ioctl$TIOCNXCL(r5, 0x540d)
syz_open_pts(r1, 0x800)

2018/03/17 19:21:43 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x200000)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000020000000000000000800000000000000", @ANYPTR64=&(0x7f000000a000)=ANY=[@ANYBLOB="85040077defffffdffffffffffffff0000000000007ddf1b3f2e88f1a40000"], @ANYPTR64=&(0x7f000000b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000450000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"})

[   39.090375] audit: type=1400 audit(1521314503.972:22): avc:  denied  { write } for  pid=5782 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_generic_socket permissive=1
[   39.114468] binder: 5786:5793 ERROR: BC_REGISTER_LOOPER called without request
2018/03/17 19:21:44 executing program 7:
r0 = userfaultfd(0x0)
getrlimit(0x0, &(0x7f0000002ff2))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x1000000004})
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x10000, 0xffffffff, 0x20, @time={0x0, 0x989680}, {0x100000001, 0x81}, {0x9, 0x3}, @result={0x1, 0xed3}}, {0x3ff, 0x2, 0x8, 0xffffffffffffa893, @tick=0x6a, {0x3ad0, 0x7fff}, {0x0, 0x3}, @note={0x591dfd38, 0xc1, 0x2, 0x1, 0x80000001}}], 0x38)
pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff)
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}})

2018/03/17 19:21:44 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58)
r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x80000)
ppoll(&(0x7f0000000240)=[{r0}, {r0, 0x1028}], 0x2, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={0x1}, 0x8)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='eql\x00', 0x6})
read(r1, &(0x7f0000a19fff)=""/1, 0x4b4)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x80000000000000)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x100000000})

2018/03/17 19:21:44 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={"73797a5e08006e000000000400", <r2=>r1})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000680)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@setlink={0x24, 0x13, 0x407, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PORT_SELF={0x4, 0x19}]}, 0x24}, 0x1}, 0x0)

2018/03/17 19:21:44 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x17, 0x0, 0x0, 0x10, 0x0, 0x70bd25, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
fcntl$getflags(r0, 0x40b)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f00000000c0)=0x100000001, 0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x800, 0x1)

2018/03/17 19:21:44 executing program 2:
r0 = userfaultfd(0x0)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={<r2=>0x0, 0x96, "0e86a6387f61e66faede42b9ca7d54265655006a95d85badd65b79c83b6feab35f0165aa49f85fa9305139e9ed526f92cf5689e37359d31f082fb79c10bb10f4552f3dc4ff560a0fe5547a2bd0e7abb014f484a77e1737018f2780a60a6415df3de62a4937ca25d02f01b670e5725f09d202070a667dadeb7692b9eac43da185a0fa491ae2d90122d9673a8f3a0003b3edf0649d117d"}, &(0x7f0000000100)=0x9e)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0xa}, 0x8)

2018/03/17 19:21:44 executing program 1:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
sendmmsg(r0, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="135e55d8b20b4fb17fbde4f9b43cfd7df9640609668f85424c2296724db956eb8c03454a20689eaf010e1858a7480af19e1b4ef7572cfb27c492bf99f743625eed9ee4f042dc3a214eaa77ae0fa9c693976a46c64531fa82", 0x58}, {&(0x7f0000000100)="c49335715acb9e7221d27a7083ec9487e3c09951bd6fad4f4409dbd27a2599e6295b061085bbe581493675aa446bc525f3fbd22c05234ec9723f9c2ebddf617019bb99f4d3e865d4ddd9ffe03cb926d712694dada38fbe5dd0dc43135939a2be09415dcd3e47587e422a0d0af599d3a7bf2f08c4b08ecdd65385eca2be1328911c6f495925260bcaf406488de484ca60e4aed70243f7d43fad4c2d4c1bf7b571ff45b30a8a5c353e345c213643e8ce1d77579ae41c1d4336f868eebaec8fa355e6e8db7494da6e1822a45b618a036fb9539ec66a8eaaf798104cdf93ca17e9f1b4b1a960ca2fb46ec909524cf53fbe4d9c28", 0xf2}, {&(0x7f0000000200)="42ffbc6f3239cfd86275cfa9983c0ebb72dfbde011198734d197a575277dcd22c9879bcffa84515b5d55430e96f7ae0a718a26ff9cafde9558beeeea2cc04d7940a9307f32c06aebf6208a2a695c796ad8b42237d65a141c819b361d9709802cbeab7875f0dd19", 0x67}], 0x3, &(0x7f0000000280)=[{0x1c, 0x1, 0x101, "614515c07db78c431e13f9112fe3"}, {0x84, 0x116, 0x46, "87f804d705d28f03e3e164a718d58839595ce01cf6723882fccefa6d9806ac63d678c9487bd08350474e3b885f518772874ba7294d068c6872a01c6bf6ca199014d318b6d5e3da1514a71d43de9415cbb72c800f8aa6e92d406ad9795b17259a4c47f25a712e8775189a7aff7794d9665fbbdcb522"}, {0x78, 0x88, 0x100000000, "1a4876c0565e1147e5451f8ae133b4a34d780b396c44c3ea78a90d761eb93ce87436230d568ae11a1bedf00a5f635b673d3fb9fb0fa574f7f4dbdabd1d51ad842304b0d82e471570759ca50c44ca01d8780640fd6f1e68fd1b8c0f9ff98dfab0cc7adaf75d1d99476b"}, {0x4c, 0xfb591674eb3fab52, 0x8, "63572d173d1790e5169eb59e24247ecd1465b95dfefb14b8886c1bd947b3fe2825ce45cea0119e430888ef43d24e2fc982cb4f1281dc0ab3936f1816b083"}], 0x164, 0x2000c880}, 0x1}, {{&(0x7f0000000400)=@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x825}, 0x80, &(0x7f0000002900)=[{&(0x7f0000000480)="306b70b185141052a71a549bef75cd4e5d44bcfbd3714e8bea2fb0dbd4a264b572b5e9941e196a4538ea612e5fe83265e806dfd4c604ff6494038d5679369f32af2d371a9c7ec20ce5a784676845d93310e6d70ddbaedfc4cd05ee9a2df9aeb707f350170c10", 0x66}, {&(0x7f0000000500)="e9b07e6f7d4940d11a7b", 0xa}, 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0x1000}, {&(0x7f0000003f00)="0a4543a0995c6566cbb18ec39083a3d4559e86c03df568b0ed04f0b9f6ac151be7543b", 0x23}], 0x4, &(0x7f0000003f80)=[{0x5c, 0x117, 0x3, "02bc956f3427d444cf42a8139ed003c21ceefd0c7a13e485dec1aabceef9c28f080b6a9d85e3074b384a8294b8314b8e4dc8c23bc59ebba8f8ffa83214553319eaa6112016cfd3efc3846add741e41"}, {0x108, 0x104, 0x0, "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"}, {0xf4, 0x11f, 0xa070, "870704ff9fb95b8c4d22abce0e63dfac6c2d7363bdb506a53dd2bf87a75f3993f53d94d9935f1be7d3c0e81833fac4282a5a57f355ee32695caf2d38cecf4d115b2f5ac64e97f051fded01dd5a4816c56ad3784ceb964040d4284fce42913caf9be98ac1e0aec861b122ace036aba972efc263d43071e654110a19f88627030e476bb686dd6afed1d6d44c447444fcbfb6b69e552a9502d2cbb00c2b1d48dc194c5d6459ff9fd23a402ce2e9cec669503a85097040a67263a20d5a3d979ce43454b3763c8d9341247a361a190b716457e8753512fc3664e49d766cccf07e030a88bf1ff501"}, {0xb4, 0x107, 0x1f, "3428282f37e97d622d1e4790f38cd0373529c685c8b0112a2bbd04c09c9ecee2c449b1c1ed997cea94598d4954f26a2be5b6b0071cef0195f30595fb4d461ae28cf4e5c6ede89335d27ad2082f02cdb4ebafc534687430aa098e60433272a2497d95a343606c0881dd32bf72b7a36e41a06fd324f93326c3394a58adafdd0949097014a97f91932e566ae18c96b9138bb4566feab2641f557e5287bb93da093ef6284b87787b0c"}, {0x74, 0x107, 0x80, "e2b7113ff2d4c703f9bfed704e4e3fd03c6fe6c76c4bcbf0c1c1be9c9d70c33e90be6a57dc8850b7f02fb0d7bce97d25a30debea4dac17873988db38ea39293daa45a85f17d4c6c5aa5b661908106fcacb381c9b53b5a67c76f153da2984c0544ee1045d0c84"}], 0x380, 0x4000000}}], 0x4, 0x80)
mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0)
renameat2(r0, &(0x7f0000036ff6)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2)

2018/03/17 19:21:44 executing program 4:
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8)
r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x5, 0x0, {0x50e29e7a5e161472, 0x1, 0x7, 0x3, 0x800}})
ioprio_get$uid(0x4, r0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x401)

2018/03/17 19:21:44 executing program 0:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x80000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0x4, &(0x7f0000a71ffc)=0x207, 0x4)
fallocate(r0, 0x1, 0x0, 0x4)
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0)
flock(r2, 0xa)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000002ff8))

[   39.138293] binder: 5786:5793 got transaction with invalid offset (0, min 0 max 32) or object.
[   39.147279] binder: 5786:5793 transaction failed 29201/-22, size 32-8 line 3196
[   39.154773] binder: send failed reply for transaction 5 to 5786:5796
[   39.165316] binder: 5786:5796 ERROR: BC_REGISTER_LOOPER called without request
[   39.173134] binder: undelivered TRANSACTION_COMPLETE
[   39.178531] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/17 19:21:44 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0)

2018/03/17 19:21:44 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x800)
fgetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/4096, 0x1000)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020e00000400000000000000000000000200dcab8e09dbc93a79000000000000"], 0x20}, 0x1}, 0x0)

2018/03/17 19:21:44 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000001c0)={0x2000077c, &(0x7f0000f07000)}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x501000)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000140)={<r4=>0x0, <r5=>0x0})
write$sndseq(r1, &(0x7f0000001200)=[{0x6, 0x2, 0x0, 0x9, @time, {0x4, 0xeb}, {0xff, 0x3}, @ext={0x1000, &(0x7f0000000200)="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"}}, {0x8, 0x1, 0x9, 0xfffffffffffffffc, @tick=0x5, {0x801, 0xf3}, {0x79, 0x5}, @raw8={"fbbeced9c21f9151fed07250"}}, {0x3, 0x3, 0x9, 0x4ad, @time={r2, r3+30000000}, {0x0, 0xe6}, {0x4, 0xffffffffffffffff}, @quote={{0x9, 0x6}, 0x8, &(0x7f0000000180)={0x0, 0x2d, 0x0, 0x6, @time={r4, r5+10000000}, {0x7, 0x881}, {0x20}, @raw8={"d267f3e6eff1333b7fe918cd"}}}}, {0x3f, 0x1, 0x1, 0x4168, @tick=0x1, {0x81, 0xfffffffffffffff7}, {0x8c6, 0xdbc0000000000}, @time=@tick=0x3}, {0x9, 0x1, 0x3, 0xffff, @time, {0x2, 0x3}, {0x3, 0xffffffffffffff8c}, @raw32={[0x3ff, 0x8, 0x70]}}, {0x6, 0x6, 0x5, 0x9, @tick=0x6, {0x7fff, 0x1000}, {0x5, 0xffffffff}, @raw32={[0x7, 0x4, 0x7ff]}}], 0xa8)
setitimer(0x1, &(0x7f0000000080)={{0x0, 0x7530}}, 0x0)

2018/03/17 19:21:44 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c)
getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
socket(0xd, 0x7, 0x0)

2018/03/17 19:21:44 executing program 1:
epoll_create1(0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x100, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000006c0))
socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0xd2, "91da00d96395f8d1000ce971fe869e49a7099b7967ee3f8315865ae13de50b4ac5d9e4cd7b04ac8b558ae0eb656d51ee991f68cd09fc180d840038b05f6376b3cd4e5180c7fd16d13b502a1fea37ca921c1dae281e6e77d1f76c670f8c332713c02f51abed926ab07657b3e6045533ac8078e9bb248064cbadcdd7f7a0efc793d4daab32e385d3f0c8a34232556ed324cad8efd594e2896645b8bd2a6409c9c58f8877c0ae92fd20dcc11cb9f45ea296841af6ed9a381cbd3a8a24e5a308bf26b29ae6e27fcb3d6dfd95e8b815e57917c22c"}, &(0x7f0000000180)=0xda)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x7})
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/03/17 19:21:44 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
unshare(0x0)
readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1)
sendfile(r0, r1, &(0x7f0000000000)=0x1, 0x3)

2018/03/17 19:21:44 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
fchdir(r0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

[  100.118698] Buffer I/O error on dev loop0, logical block 0, async page read
[  103.729760] IPVS: Creating netns size=2536 id=9

INIT: Id "1" respawning too fast: disabled for 5 minutes

INIT: Id "2" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes

INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "4" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes
2018/03/17 19:23:47 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6970647470300000fdff00", 0x1})
epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8)

2018/03/17 19:23:47 executing program 4:
clock_gettime(0x1, &(0x7f0000000040))

2018/03/17 19:23:47 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x1, 0x67b, 0x400, <r1=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8)
request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0xffffffffffffffff)

2018/03/17 19:23:47 executing program 3:
r0 = socket(0x1000000010, 0x802, 0x0)
write(r0, &(0x7f0000e7e000)="1f0000003a0007811a003809bdff00020a3f20165fffffe400000028000000", 0x1f)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0x100}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="04000700000001f50080c0ff080001f80004"], &(0x7f0000000140)=0x16)
getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl(r0, 0x401, &(0x7f00000001c0)="85cdef29787f6eb651ef1d6f58e7184259a0a16a6293895e14f87b14fb4cea12f8544f9acc99ff0dd33e54f6f8cd3656a747fb43eb409d7526866283eb4cf6235810375f51a588baca8116c7dc6b6fa6ef642f4d3267d6eaedceb80991de82517a7967411d")
readv(r0, &(0x7f0000000180), 0x0)

2018/03/17 19:23:47 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80040, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1fc43ad5fdcf0e9f3ade56125f3a96fb02030d5febc46f58316fa81c3a03effcc47cbdd617c97d8e2479834c7a0600000000000000be1c588d5a7c0014158001a1ca0b9d447ef08a4b", 0x49}], 0x1)
ioctl$TCFLSH(r0, 0x540b, 0x100000000)

2018/03/17 19:23:47 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00')
exit(0x0)
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))

2018/03/17 19:23:47 executing program 7:
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000e00060000071a80000001cc", 0x10)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x2}, 0x10)
close(r0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000040)="03d9959ad8b607c3371ac888f54f03287ff803d133defdc211c25065f5dcf4f5fa1dd7c6873c60d2ef68038569ba6762e185f2c2edf6ddc02663d0f3edd119311b5ca979613df3fcb70774726ba68559b156a70acb771ec1db6a863adb946309db81ff7e69a622aaa5ae1d28ef81cb82bfc3ea06", 0x74)

2018/03/17 19:23:47 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/213, 0xd5}], 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={<r1=>0x0, 0x8, 0x634a, 0x8, 0x81, 0x6, 0x400, 0xcf0f, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x10000, 0x200000000000000, 0xf0, 0x8001}}, &(0x7f0000000180)=0xb0)
fcntl$setpipe(r0, 0x407, 0xffff)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="dcfaa405672d89ec"], &(0x7f0000000200)=0xc)
write(r0, &(0x7f0000003fab), 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0)

2018/03/17 19:23:47 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000475000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00000f1ff8)=0x2)
ftruncate(r0, 0x81)

2018/03/17 19:23:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
ftruncate(r0, 0x8)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e)
connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'eql\x00', 0x600})

2018/03/17 19:23:47 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}})
sendto$inet6(r0, &(0x7f00009ddff6), 0x0, 0xc800, &(0x7f000075a000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000040)="766aefda3393f80c5cc5e34b8b8edbf947cf9754361a90f7727c0abb753e960f", 0x20, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x66}, 0x1c)

[  162.308473] Buffer I/O error on dev loop0, logical block 0, async page read
2018/03/17 19:23:47 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x101)
fsync(r0)
writev(r1, &(0x7f00000002c0), 0x0)

2018/03/17 19:23:47 executing program 0:
futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7fff)
r0 = getpgrp(0x0)
wait4(r0, &(0x7f0000000040), 0xaa8f0666c1470145, &(0x7f0000000100))
futex(&(0x7f000000cffc)=0x20000000000, 0xa, 0x3, &(0x7f00006f7000)={0x77359400}, &(0x7f00000000c0)=0xfffffffffffffffe, 0x2000020)
rt_sigreturn()

2018/03/17 19:23:47 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000000040)='./file0\x00')
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f00000002c0)='../file0\x00', 0x2)
r0 = open(&(0x7f0000000100)='../file0\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0x4)

2018/03/17 19:23:47 executing program 5:
setrlimit(0x7, &(0x7f000000f000)={0xfffffffffffffffd})
r0 = memfd_create(&(0x7f0000000600)="6d696d655f747970652f7b2daa00", 0x3)
r1 = fcntl$getown(r0, 0x9)
process_vm_readv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/39, 0xffffffffffffff8d}, {&(0x7f0000000040)=""/153, 0x99}, {&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000000180)=""/208, 0xffffffffffffffc4}], 0x4, &(0x7f00000005c0), 0x5, 0x0)

2018/03/17 19:23:47 executing program 4:
unshare(0x100000)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x24001, 0x0)
mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000))
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/185, 0xb9)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)={0x0, 0x2, 0x7, 0x80, 0x7f, 0x80000000000, 0x703f, 0x8, 0x6, 0x8000, 0x2eb8, 0x400})
poll(&(0x7f00007a7fe8), 0x0, 0x7f)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40f00, 0x0)
rmdir(&(0x7f0000d19000)='./file0\x00')

2018/03/17 19:23:47 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x8b)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r2, 0xef93}, &(0x7f0000000180)=0x8)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={'ipddp0\x00', 0x600})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000000c0)={{0x5a, 0x2}, 'port1\x00', 0x10, 0x0, 0x6, 0x6bd, 0x5cdf, 0x3, 0x2, 0x0, 0x7, 0x4})
shutdown(r0, 0x1)

2018/03/17 19:23:47 executing program 6:
setrlimit(0x2, &(0x7f0000f3b000))
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
r0 = socket$inet6(0xa, 0x6, 0x6)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0xb1, "fc73bce1e14784d59a41ad39cb135dffee64a4ead5c12cc7814de2a57842af29314e237f0528f80ad0400a72db4079a84a353d85aad34380a57d41c110727dc5cd93164820bcb2a2eaf6277b3067460445bf1897d63b4e237ed9ebc2d92fc19842cd5da7f34d804b920ed75f334cb506234f08f989401f8249d377a4036a800ce9fdaba32544ff9810b2df2f86781f03c7be1b49b6800d2659e1ff9caf0fe0543b8cdea8c7aef595ca07fda1ca5a9a7452"}, &(0x7f0000000100)=0xd5)

2018/03/17 19:23:47 executing program 2:
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900), 0x0, &(0x7f0000003d00)}], 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000000000000000000005422d1e2394c4a935be5697867c6b731455a585ecabce636913434f8c07764489da6529220afc3e83c3693f30b94f90965b4378e1537fde61f95a03d332e9f73fb988fcbdba5d63887be868872460ff917f9cf70260b2fab9e9af441ccb138727da2aabdabb235a366b384309101407c1850013978bc9a0cd3c3ab7b6f0b9aecdb2963cb82b49c9baea67459c7ebe7515e854299e285f8b1799be24e4d69818304ebe44143"], 0xc}}], 0x2, 0x0)

2018/03/17 19:23:47 executing program 7:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f000035ffcb)=""/53, 0x35)

2018/03/17 19:23:47 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
setsockopt$sock_void(r0, 0x29, 0x42, 0x0, 0x0)

2018/03/17 19:23:47 executing program 0:
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3})
keyctl$session_to_parent(0x12)
keyctl$session_to_parent(0x12)

[  162.422468] mmap: syz-executor6 (6122): VmData 18378752 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
2018/03/17 19:23:47 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x100, 0x0, 0x1, 0x3, 0x7, 0x0, 0x80000001}, &(0x7f0000000040)=0x20)

2018/03/17 19:23:47 executing program 2:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140), 0x4)
getpeername$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap$binder(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0, 0x40030, r2, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
getcwd(&(0x7f0000000080)=""/75, 0x4b)

2018/03/17 19:23:47 executing program 1:
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x24, &(0x7f0000ca8000), 0x4)

2018/03/17 19:23:47 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x8}})
r1 = gettid()
r2 = dup2(r0, r0)
ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000180)={&(0x7f0000000080)="5deb5ab2c8f21f240ba62f1854436841148a034db78f7fba9e428d8c12eee5f41d46627015a5b5d868723f9322ea8a6492ea8f1e9c21b87ea9507c1f8c71e9f192e97c02ffd748698287028734a72dc70b540efd96bda7ed7cbc053ef70afa2eaae73eb6b7d4002239e5808f73dc424911fe2b386b6ee1e801e3e06885dd25d92b95015566caae7963927899ffeccc77c33b848f7ab6f48519f38c924dd54c6cce73248bcc24ec488c312d6be627ee048aeabf866bf7a98ae57b3e9928ebf537d285bd501a2bbc01247f74dc93b290387e86bbb5ff", 0xd5})
recvfrom$inet6(r2, &(0x7f00000001c0)=""/83, 0x53, 0x1, &(0x7f0000000240)={0xa, 0x4e20, 0xb5a, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x1c)

2018/03/17 19:23:47 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'bpq0\x00', {0x2, 0x0, @multicast1=0xe0000001}})
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe}, 0xc)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@unspec, 0xc)
fsync(r0)

2018/03/17 19:23:47 executing program 0:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt$packet_int(r0, 0x107, 0x80000000009, &(0x7f000088affc), 0x4)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x541000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={<r3=>0x0, 0x1000, 0x4, 0x3, 0xc00000000000, 0x2}, &(0x7f0000000100)=0x14)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000140)=[0x1bb0, 0x6])
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0000af9600009b21ba6c74f7fd30b1e7af4d6f01fbe355fbac7b9e6fe8938136affd7e4efafc03885591cb18f5225375a7240e998ec7918c1e059f5a8c502653f918addf709c080e6577cade1a126991a1ef737e4dbaa0314662b0bbe42055b8e20449463753c6d5a72d4dc250fb704e5e21d2ecb2ead1a370788c56665a35acf43f0db5413a5532d909f02d00cd173ff2e7decf5738cb554eaffd634823a96d0db415e4db656657d6bcdc68ad8aba149f34f774532864083bfbdf1b074d6786eda2aa133650d2405f21d690bd852583848d88b696f6a9b20b4289a5"], &(0x7f0000000180)=0x8)

2018/03/17 19:23:47 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x141002, 0x0)
read$eventfd(r0, &(0x7f00000000c0), 0x96)
sendfile(r0, r0, &(0x7f0000008000), 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000100)=0x4)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x1000, 0x4)

2018/03/17 19:23:47 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fsetxattr(r1, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='\x00', 0x1, 0x0)

2018/03/17 19:23:47 executing program 3:
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
setsockopt(r0, 0x6, 0xe0a, &(0x7f00000000c0)="333defd435a2e9299745321aa2950087398ca2b65892d2d2983f071bee83c34a27e895012d5e0509f854063a75570c442f17d6d8ffe43eafc0bec465d200d34fe8bf1d464c610a063ce21cfc33ceedfb40d438807a72f04ce805f593312994517dd7eed6029fc7f44b09d5317bc5b9957ae87ed0763aea43f1eab261994419d080ed2a947dc9b8d6fa192e9ea33fd1c7f3ac8f38071eeb8db8751f6a25f0c5fdcf505aac58f2c346accbc0d8719dac975f16a1", 0xb3)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000000000), 0x800)
setsockopt$inet_buf(r1, 0x0, 0x2000000000013, &(0x7f0000fea000), 0x0)

2018/03/17 19:23:47 executing program 2:
unshare(0x8000000)
add_key(&(0x7f0000d66000)='.dead\x00', &(0x7f000018a000)={0x73, 0x79, 0x7a}, &(0x7f000065c000), 0x0, 0xffffffffffffffff)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4100, 0x0)
accept4(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80, 0x80800)
mq_timedsend(r0, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006dff0))

2018/03/17 19:23:47 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="14d76b59e0288e59398e570e8d1910265a62bfe696bc56dc01ac633e99b49cb9dda0bc624c956e16642495b15b47781b17563942")
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x7, 0x1, 0x8000}, 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f00000012c0)={0x1c, 0x13, 0x311, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="c8"]}]}, 0x1c}, 0x1}, 0x0)

2018/03/17 19:23:47 executing program 5:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
connect$unix(r0, &(0x7f0000000000)=@abs, 0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200, 0x0)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000100)=""/190)
accept4$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x80800)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000001c0)={0x1}, 0x4)

2018/03/17 19:23:47 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1})
bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
socketpair(0x1f, 0x805, 0x9, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000580)={'lo\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$setsig(r0, 0xa, 0x12)
connect$bt_l2cap(r3, &(0x7f00000002c0)={0x1f, 0x7f, {0x800, 0x2, 0x400, 0x1, 0x2, 0x1}, 0x100000001, 0x4}, 0xe)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0)
lseek(r0, 0x13, 0x6)
pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000180)="b3535386ee15e646d0fa007f9352ea0e23d14c67030d7320a7c9d7d01e1fd747b1b34588e5024f382f886d9150efa37b839a3911be135c873f44a9345b7c0aa4308233e7daa38717be748a9196ce5e2eebade9bc14e221681f6de198d7fc8cc8bfdf2c3d598fdc9e6ce1ff540ddb593304b08e29512ce3bf1f6e3a0bc9ec567185a152e2c5f3b53f346b097e86c27c870edbcc3f5b1438127a052446c96633bf4c77ce99", 0xa4}, {&(0x7f0000000380)="3943bf1637c933568362a7fcc734755d51995de65a3659a0fc134b7d40cdfff0c9279a43d81733f3d51eb2b3e95344e1fa38c7dee3f4444b6425c0047e4053055a51501c45fb220172682dca5f17aea63d0d35e2a143338916892c91ab1823b4e6946e30b2010dd247e6378526ecc5f530d4ca934428682853186d28db44bb0a47e878b30d06e7f5f7d72bf0630647aa67223803d855516e35f0dd8ea175f4da0f8f562c3fea0993fd851621cf1beccf36b94153c6076985a560cdb2a235c6e9149d2ed9025b8156cd0202aa221d270cf075e385b27f42376fd7fdbd8789437fca86fef1362db759245e8f712f0a57e45edb2ff969", 0xf5}, {&(0x7f0000000480)="e06ed47ad222780b1becaab0279c835d6b9fb0699e8467526a51e2e2c27e89689cd91d28f5e2847244199086374870a2dc58e55b9c64b131c4abcdeffbeca6e399281e761ce0957bbaace314e0ac8023f042f58b475b6d0a47a01a7484d9ae9f5cf2df06775a4ac89a21fcaeb0daf88a5a6e044c9cbd96a0236c6d863938638977ca885e55275142316d681a9f782e8ff21bc652676b368de7e8735edb395a3520f6d9ad1d5936d26365510f48f97297a5f8dd725d6c2241e5b33fb91eac6e7b9738b0d86aa7be31d31507b341d359", 0xcf}, {&(0x7f0000000240)="94c8321a1aa542390abb6605a9217b599d7fb64733081f77441ffe5017036fe5b3f37136ce459c9f070acaa82692aac2fe55e0c35909aedffc1c50ba8b00a82d0e5981638e375b2c840b1791bf7480e9335f90", 0x53}], 0x4, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x5)
sendfile(r0, r4, &(0x7f0000000340), 0x4)

[  162.505915] audit: type=1401 audit(1521314627.382:23): op=setxattr invalid_context=""
2018/03/17 19:23:47 executing program 7:
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
r0 = getpid()
syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00')

2018/03/17 19:23:47 executing program 6:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000180)='attr/current\x00')
preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000040)=""/130, 0x82}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000140)=0x4)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x80000, 0x0)
accept4$llc(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0xfffffffffffffe25, 0x800)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280)=0x1, 0x4)

2018/03/17 19:23:47 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f33ff7)='scalable\x00', 0x100000449)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x8)
sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x94c}], 0x1, &(0x7f000002a000)}, 0x0)

2018/03/17 19:23:47 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x101000)
fdatasync(r0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r2 = signalfd4(r0, &(0x7f0000000100)={0x4}, 0x8, 0x80000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r3 = socket$nl_route(0x10, 0x3, 0x0)
set_tid_address(&(0x7f0000000080))
sendmsg$nl_route(r3, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="1c0000001800210c0000000000000000802000000004000500948114"], 0x1c}, 0x1}, 0x0)
getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@ipv4_getaddr={0x64, 0x16, 0x800, 0x70bd27, 0x25dfdbff, {0x2, 0x80, 0x0, 0xff, r4}, [@IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x14}}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_FLAGS={0x8, 0x8, 0x200}, @IFA_LOCAL={0x8, 0x2, @broadcast=0xffffffff}, @IFA_FLAGS={0x8, 0x8, 0x688}, @IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}, @IFA_LABEL={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4801}, 0x8000)

2018/03/17 19:23:47 executing program 1:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0)
write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:mount_tmp_t:s0\x00', 0x9)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)

2018/03/17 19:23:47 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x80000001, 0x100, 0x8001, 0x1, 0x2, 0xd2d, 0xffffffff, 0xff, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x19, 0x7f, 0x4, 0x6, 0xffffffff, 0xf3ca, 0x8, 0x80000001, r2}, &(0x7f0000000140)=0x20)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x3, 0x5, [0x401, 0x0, 0x2, 0x9, 0x3]}, 0x12)
r3 = dup2(r0, r0)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000680)={@multicast2=0xe0000002, @rand_addr=0x7fff}, 0x10)

2018/03/17 19:23:47 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x2})
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mknodat(r2, &(0x7f00000000c0)='./control\x00', 0xc000, 0x80000)
faccessat(r2, &(0x7f0000024000)='./control\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21}, {0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e20, @rand_addr=0xfdac}, 'syzkaller0\x00'})

2018/03/17 19:23:47 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x120)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x6, 0x27, 0x7fff, 0x2}, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r2=>0x0})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000680)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=ANY=[@ANYBLOB="24000b0013000704000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004001900"], 0x24}, 0x1}, 0x0)

2018/03/17 19:23:47 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
ppoll(&(0x7f00004c7fb0)=[{r1, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8)
mlock(&(0x7f0000012000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil)
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={<r3=>0x0, 0x81}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x2, 0x10}, &(0x7f0000000100)=0xc)
close(r1)

2018/03/17 19:23:47 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x8010, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180))

2018/03/17 19:23:47 executing program 4:
r0 = gettid()
sched_rr_get_interval(r0, &(0x7f0000000000))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000906ff3)="440dec03010400030007000000", 0xd)
getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00003bc000)=""/141, &(0x7f0000000180)=0x73)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x800, 0x80040)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, <r3=>0x0, 0x10001})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={<r4=>0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4})

2018/03/17 19:23:47 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80800)
writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="83", 0x1}], 0x1)
readahead(r2, 0x81, 0x6)
write(r1, &(0x7f0000000000)='f', 0x1)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2)

2018/03/17 19:23:47 executing program 3:
r0 = getpgid(0xffffffffffffffff)
timer_create(0x3, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r0}, &(0x7f0000000080)=<r1=>0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x800, 0x7, 0x6, &(0x7f0000ffa000/0x4000)=nil, 0x3})
timer_settime(r1, 0x1000000000000, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000))

2018/03/17 19:23:47 executing program 1:
seccomp(0x1, 0x0, &(0x7f0000002000)={0x2, &(0x7f00000001c0)=[{0x1c}, {0x6, 0x0, 0x0, 0xffffffff}]})
r0 = memfd_create(&(0x7f0000000080)='K[(security@-\x00', 0x2)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00000000c0)={{0x3, 0x2, 0x3c35fe83, 0x3}, 0xffffffffffff0000, 0xffffffffffffff01, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x10000, 0x3, 0xff})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'syzkaller0\x00', 0x8})

2018/03/17 19:23:47 executing program 5:
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0})
rt_sigpending(&(0x7f00000000c0), 0x8)

2018/03/17 19:23:47 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffff, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=<r0=>0x0)
setfsgid(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x200000000000043, &(0x7f0000005fe2)=""/30, &(0x7f0000001000)=0x1e)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r3 = accept4$netrom(r2, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48, 0x80800)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setns(r2, 0x8000000)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000000c0))
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000380)=<r5=>0x0)
getpgid(r5)
fstat(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setfsgid(r6)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000003c0)="b99c15c60539b572af16c24b33be29c26fb0fed6bf4489ed346a23a0e28fc881e31f4df56f75d9d9b9019bbe24aebd4361fc", 0x32)
connect$nfc_llcp(r2, &(0x7f0000000400)={0x27, 0x1, 0x1, 0x2, 0x3fe000000, 0x0, "c3c71278fc94ef6deb4b63c0957da291f5cabf3c9ddbed58f71bc357c0235bbac9cf0c588a00640baeb7e223d73f1d2845e1d4685f5adfc0f19dc88263af8f", 0x9}, 0x58)
pipe(&(0x7f0000000340))

2018/03/17 19:23:47 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000906000)='net/snmp\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_persistent(0x16, r1, r2)
pread64(r0, &(0x7f0000000000)=""/160, 0xfffffffffffffef1, 0x0)

2018/03/17 19:23:47 executing program 5:
umount2(&(0x7f00000000c0)='./bus/file1\x00', 0x1)
symlink(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./bus\x00')
r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x200000401)
bind$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0xfffffffffffffcd8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @remote}, &(0x7f0000000340)=0xc)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))
r1 = openat(r0, &(0x7f0000000200)='./bus/file1\x00', 0x111800, 0x10)
symlink(&(0x7f0000000000)='./bus/file1\x00', &(0x7f0000000400)='./bus/file0\x00')
syz_fuseblk_mount(&(0x7f00000002c0)='./control\x00', &(0x7f0000000080)='./bus/file0\x00', 0xc002, 0x0, 0x0, 0x0, 0x200000000000000, 0x0)
sendto$inet(r1, &(0x7f0000000440)="8cb2b89bab43798ca62c08cdb4e9bd60aa041a0bc5a0cc9fc6d3093bf116144d29da74a1ef52fd40637eecf8fa0c707c465efb1bf031bb493fedafceae2c1201143098a55230a858924210e776c9752ec720b3183f9539033e7b899fee7707019f4b2ada53454e3bd64e9b031ea50d3d09ca41e1569e7a30d7b367d04ee3281bf9ae6c20be8621", 0x87, 0x0, 0x0, 0x0)

2018/03/17 19:23:47 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100), 0x1)
getsockopt$netlink(r1, 0x10e, 0x4000000000009, &(0x7f0000fb3fff)=""/4, &(0x7f0000000000)=0x4)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0xf5)
sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000080)=ANY=[@ANYBLOB="100000007400a700000000000000009aadf93e7cbf0f12772ca8ba573532ede2f262c503062a78373015e70895469f0a92dea273e2d90f48a1305c31e6bea899cec0cec748c125edb3680d830f4c6fd07b99e442fd48a174e7e455a19790c334fc95da"], 0x10}}], 0x2, 0x0)

2018/03/17 19:23:47 executing program 2:
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
creat(&(0x7f0000000080)='./file0\x00', 0x4)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
rename(&(0x7f0000c11ff2)='./file0/file0\x00', &(0x7f0000000040)='./file0/file1\x00')

2018/03/17 19:23:47 executing program 0:
r0 = socket$inet(0x2, 0x80805, 0x2)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x2)
socket$packet(0x11, 0x20002000000000a, 0x300)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/03/17 19:23:47 executing program 6:
pipe2(&(0x7f0000501000)={<r0=>0x0, <r1=>0xffffffffffffffff}, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
vmsplice(r0, &(0x7f0000072000)=[{&(0x7f0000994000)='W', 0x1}], 0x1, 0x0)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x6d9000)=nil, 0x6d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x1000000000016)

2018/03/17 19:23:47 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="0703e0", 0x3)
r1 = dup(r0)
sendto$unix(r1, &(0x7f0000000000)="ebaeed18761c64b7a7024db973ea868d7f6241a768ffe67de4ea8cec2e2bdcd61fe473e47e13da326741237c66ef5980cc226357c5b24747b64a47899ea1080120f1139ee7bd2799110e0d557db80451a3c0b065688bb0ebf9d02cc80ecd4bc5f8bb078e012d0bccd530cf4026a0ee764fe1297335e8add27920cb8597455a6a184c3bd2155034ecb0f390ec586340712e16e9c30e3e69069cb9abf605b27e6934f82eb982ae183eb456015a10849ec94e6c3c573eee3d14612a64ca0096c2b42728e4191c796dd66761177223de3177feff1983e718ce51174d07129f4b345f361857ec797fa2bc3ac48c399f41ed2a342bdbd226cc9e700d3ceffed444", 0xfe, 0x40000, 0x0, 0x0)

2018/03/17 19:23:47 executing program 2:
r0 = getpid()
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x404000, 0x0)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8)
process_vm_readv(r0, &(0x7f0000008000)=[{&(0x7f0000008000)=""/4096, 0x1000}], 0x1, &(0x7f000000aff0)=[{&(0x7f0000008000)=""/4096, 0x1111}], 0x1, 0x0)
ioctl$TIOCSBRK(r1, 0x5427)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={<r2=>0x0, 0x1, 0x76, 0x6}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x71, "8a1648980651fd9bc4e613871079a5fadf11dbfbf4ed6fa7a8621195b54e3f2d58b187f6c12db1ebf148e28435c1e4553c017ee4dcd577d74ba274ddb926ec1fb92203adf5c3b0d8376329b697819fc5f42e3cefe40cd0f545c61ab44f59b1a4ac6d8a499675bc767080b43a921c8cb348"}, &(0x7f00000002c0)=0x79)

2018/03/17 19:23:47 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
socketpair(0x8, 0x7, 0x3f, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'bcsf0\x00', {0x4, 0x7fff, 0x6, "8707182ef1c1", 0x6}})

2018/03/17 19:23:47 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x101)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x9}, {0x100}, 0x5})
socket$nl_crypto(0x10, 0x3, 0x15)

2018/03/17 19:23:47 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1}, 0xfffffffffffffe42)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
r1 = dup(r0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x420110)

2018/03/17 19:23:47 executing program 2:
unshare(0x8000400)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40700, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x1f}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x38)
r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3})
mq_timedsend(r1, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000))
ioctl$int_in(r1, 0x5421, &(0x7f0000955ff8)=0x8)
mq_timedsend(r1, &(0x7f0000e3314c), 0x0, 0x0, 0x0)

[  163.042541] audit: type=1400 audit(1521314627.922:24): avc:  denied  { setopt } for  pid=6230 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_generic_socket permissive=1
[  163.075702] audit: type=1400 audit(1521314627.952:25): avc:  denied  { getopt } for  pid=6230 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_generic_socket permissive=1
2018/03/17 19:23:48 executing program 4:
seccomp(0x0, 0x1, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x4, 0x29d3, 0x0, 0x4}, {0xfffffffffffffffd, 0xfffffffffffffffd, 0x5b, 0x8}, {0xfb2, 0x1f, 0x2, 0x5c}, {0x3, 0x3, 0x5, 0x3}, {0x800, 0x0, 0x8, 0x80000000}]})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000180)={0xffffffff, 0x3f, 0xe82c, 0x1, 0x8, 0xc86, 0x100000001, 0x90, 0x3, 0x2, 0x4, 0x8})
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000))
seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})

2018/03/17 19:23:48 executing program 3:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ip_vti0\x00', {0x4, 0x3, 0x7, "8f9bff57fea2", 0x8}})
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e)
mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x3e, 0x2})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0xda19, 0x2)

2018/03/17 19:23:48 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000480)=0x17, 0x4)

2018/03/17 19:23:48 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f0000000000)="56662ca894c58afd32a97478eff68e6da58196411dcd4b8fbecb9696c5e82d9a31e6c93832d3af7aec444851a27a435beb2059bed0c8f06aed63f1199ebefc0db82b9d2cd8fa0b9e1c016b90b92503fa25249e9f028f7356ce04d85583c1589611f46ee9450edb049598413f7ff97166fd3fcc1d1575c174fabac88ec59b762b9aeca46265b16b392b72b58a23368afbece7dbc59eb577b16b1e83068848c6ba2f6312a4d2f837f7f85075b9c4c48a9ae3a272f2cca9be82cb119241dda04e5dd5e5a29ae819a06fe20d84a59dcd3eef5c0fe0b36289b63d1205", 0xfffffffffffffe69)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000140)=0x7, 0x4)
getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240)={0x1}, 0x4)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0x8)
ioctl$TCXONC(r0, 0x540a, 0x4a0f)

2018/03/17 19:23:48 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400100, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040))
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1, 0x0)
write(r1, &(0x7f0000000a40)="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", 0x106f)

2018/03/17 19:23:48 executing program 2:
unshare(0x8000400)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc1e8b69752a3f76f)
fremovexattr(r0, &(0x7f0000000180)=@known='system.posix_acl_default\x00')

2018/03/17 19:23:48 executing program 0:
r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KDDISABIO(r2, 0x4b37)
recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8906, &(0x7f0000ef6ffc))

2018/03/17 19:23:48 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0)
unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200)

2018/03/17 19:23:48 executing program 1:
request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb)
r0 = getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/tcp6\x00')
r2 = getpgrp(0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))

2018/03/17 19:23:48 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000f56fe0)={0x20001})
unshare(0x20000400)
fcntl$lock(r0, 0x6, &(0x7f0000306000))
pipe(&(0x7f0000000000))

2018/03/17 19:23:48 executing program 5:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x80, 0x80000)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x1c, 0x800)
connect$l2tp(r0, &(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x4, 0x4, {0xa, 0x4e21, 0x3ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffff}}}, 0x32)
r2 = socket(0x1000000010, 0x803, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000506ff4)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2400000035000d0c0000000000000000020000000000ff00000000000800160004000000"], 0x24}, 0x1}, 0x0)

2018/03/17 19:23:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00')
preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/77, 0x4d}], 0x2, 0x0)
r1 = getpgid(0xffffffffffffffff)
stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={<r4=>0x0}, &(0x7f0000001880)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000018c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000019c0)=0xe8)
r6 = getgid()
r7 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a00)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001b00)=0xe8)
lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001e00)=<r10=>0x0)
r11 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0, <r12=>0x0}, &(0x7f0000001e80)=0xc)
r13 = getpgrp(0x0)
lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, <r14=>0x0})
r15 = getegid()
r16 = getpgrp(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002180)={0x0, <r17=>0x0}, &(0x7f00000021c0)=0xc)
getresgid(&(0x7f0000002200), &(0x7f0000002240)=<r18=>0x0, &(0x7f0000002840))
fcntl$getownex(r0, 0x10, &(0x7f00000022c0)={0x0, <r19=>0x0})
stat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, <r20=>0x0})
getgroups(0x4, &(0x7f00000023c0)=[0x0, 0xffffffffffffffff, <r21=>0x0, 0x0])
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002400)=<r22=>0x0)
stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, <r23=>0x0})
r24 = getegid()
r25 = getpgid(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002500)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000002600)=0xe8)
getgroups(0x2, &(0x7f0000002640)=[<r27=>0x0, 0x0])
sendmmsg$unix(r0, &(0x7f00000027c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000200)="1ce3b0d8a17bff32c0c73e5cdd7fcde5a3cc7a5088f2733a2eee43a798cb80fc074beb3c0ad3db3fabd32cbcc303b96ac7377e805c885bf206b37a4da63608ae8a5b44d0665e8857fa753df24e97f77f8743159dd24e170e845d878d7a2bfc88ad086bfa8d1cd4f0fbd33575ec3e442a9508224e0753c37010cf4d6be6e417631376925111c4b1d42fdc5145214627547157759a42c136ff22944b1c47ba273e1202ddfc4f65f61c2d440d2a75291382dc688ac1dc99", 0xb6}, {&(0x7f00000002c0)="e97af9d4e0541ae60eb024a3bf3a09202a4bf9bc31740ab63f6fd464d0ac5da345250fa4da1e08cef160f8d6227e996104e39f24365ef232409c1d2a9cca56368c3be66bc0a7553a58dd73850d2c948a56a182fef94497e143a59946ce4a2d", 0x5f}, {&(0x7f0000000340)="4a6c781e1c8f593e87b7ac054c133fa35326d867e9e232427bc9ef13e2c24bbf30fc61c20a237ad0e3b2d1dbd79a3c757074c8adb5f84d5ed032f24a31ec260396d86d2b4ae43767fc69e06b87f9ba0a88cbf087d80d0f5c7f5d7a168a87abe8ed4d66f0b63ea675bacf0b26c21a1456aa3b630de4", 0x75}, {&(0x7f00000003c0)="bf7cf355b9ae52b31b24f93755f07ffb6813466db6a5caf518c77bf4e2216ab25b1393f648eacffe38ad0ff8faf99a0c0a9da94cf82ea43d53c910b6974a4fe399ef25e0472ef21b92555bd651e4f6efad8cf7f569896c41337d4c7414362cc065b55b97f7977e90acdf5d58e95a1988d04f8ee5938c3b44d8f9c104d8b276f7a9ba61595c544df0561205dfc9be9c28e74f3d7b4e24e155b7d101e013de59da6d3944cfee91941a761a00cbb5faf587db18f02e3c0e731e1623a33c300fc055d920a00c25050d652eb6e493dd0b6c14310ea8d36d4963aded41f3b5ecf82f8804e24cf2d3dec128a94e3064bb08d5145b47bc684ef2c9327f14aa1169a92105def33a2c9381b421c8d1f7e19915936139034d5ab441064c29581648ce4c70063f7db019bccdb34e529f54f520dea918bac60d20121cdacad26d22fb363f2430142cecb09fbb9fb50ca035f69baead635a2b4137a4f80322f7e49a7c1c7939674622273ab7a0888ed67f99942f3c743fc243b1abfcedb3acd4b90ad382fddcf6f15b116a7fa1ec25bfd2cda159f39984a8ce5e21946674773c50ce3754d374db98bbb40d27acc8277bc776dcfe1cad4a3a6610674e87f298fe163f3629a82d3624f9428df89244ff59fc8e63e3854a18334da6ad39ba906406b1b4ded874edafbaca55771e9b54d9f75ab911d27c526d0fbc8f523fe71e657cd026984d9d3a17902436d04b103d89627b756c1b8c23f2e991c515042ebe2a913c99a5979262f1326bf5978ba0680ae201c54292b384d702a85e1ba0b687bed71e8fdbce2eee0697184124ab99c8c2b81fd312b274e599eae4381273bad0f65f470442db728c6ce04d81fae6f6ac1e46f11bef6d9c74a17a8d90dddf8195a05651747cb59aeed0525639fa95ccecec59e3b204cd1c0ae7939aa7099824de3feed08865eba9d63274cdaea54f878107cc9726201c4ac222688fb11d9694eefca5c83c8b132bdd12ff96fe08ffcd179f775c6f29914330fd86b2dfd61934d71df91a016716597df3d394a7030286aae6770c917e9c749dd4fff745a49c00f10baaf83acdf02b56c0a7548b7de3d302957f7c9bdc9343251530805373debe2f53ac06b8a67cdce2fd138a9deb1b1294ede076d076b103a79400da3f63e1ef4d564bd6b6b23bc13b89ba4f9b32fa62df310c07824be3a343494d54818f1675cb47d763313dbcd47ac48d2411cb9427db98c756299e576ed4c6702da7353cec42d5765d3ae93cdea2b31f2ba64dab93cfe840aa47945b5fb2a99660774c166f96be5a7cdfe843f14c1f147f4b47c538daebe024c62314980c305eb604529e53a979eb6714439956b1094590ca69be1f23c47b3e5c6bc8886ba055b142faf5b279eb598130f1266e3a2258971c5f77055996efc7bc5a5aafde26c231b63b6977fde6364544e55211503590b3046d5064276cd221d539ea9d759126b8bcda05d66c00acbfb3c484c07a4a0f720d4c0522bd89503a699b2cc6f5154bb938d7a5ab769b9e9554a8eb9eb2615e55525dfe36c845b005e7882e8d2f4a4549a1db1919c75b0133a0d0e91dbbd36e8424cca053fe2ec34dcf4dcadfc66455523a16fa53516dd461fcc030ba60073165c533d6a5f725d63c9fcc9cc1b5a55c7d4647043251a706d08515c249654ac1d78422e6df324fdd2e8f915d298b36044c92be02952e3932e466a296a105ed7ee0b1ea494a71f06b065782df0ef72c97d66ea9ea54bf7916efbb1206b758bef68fabd7c6e19fd3cf0b86fd0e3155cebc00a1b58356454866782ca70330e252f370d706c3eb7eca7d5d6661301534b8c542d19b013e60cc340eace864c7b0752824c0bba71c75e35c1be94508b5bd00fcee492780dc40b6a351a280f5aabac8aaf2bc3a5d4f92eda72f13f11d8973b259a4faee5def42733debd3d8b4854dd69fd1c784ae1bae47d89c0f33140e33eb54c2f7028acfa7aa357bf34c29acddd9eef33d56288e4032e3a5d7adc3d74e60e270c9a72224fb43fb8defda8ed74a70f4f8af41a9e3645daf891c68b90593b39e43679a97b22609b20e6b4c65d8ed185b161827e6dd2ef5905c82be116b67751a2515eed78b1fe84da5f0946082c116573e23193cba3c00235d831671b960ee1e6ddbc2475d9ff950aef4c9ef5a506a4d074866ed5e41256c2d9b414010614009f8c376596d656a3192a1ffb7e11e79488fab8fba2403dc0b917a7470cf6705276a1fb66e2108cf658d0d0fb342d71698194ec12dda732f7d5facfc2fd3d07cfa612e26b15b36c933ec1566036dbe04665e124a52855c14951224be752917748e5babcc5a1a1c5a068c6194f38e59435d610ffd254858f8e59f171f131ec2289326cae3019f29dec7384dc34c7639adb634cec7ddeb69ac49e3161d67bd2290ba96d3c95a703f65904f59058674d90137c20f07ee96e0ea57825c352c2c3c436b962c127a374b03568d1db379727298dbdf59ec93ceb1f624ec728d5516281e949e85274c8e6143d1a873465fd70322c6a390c1a179ad7d27e04051f37a9154b6e0c64afc1c98740ad3d032e245fddf20bae30cc1cb5dd1718814800daf0eb64fb63995e47a9d19cbc6a3802bc88d5e94d242e6970df4d7daeb8a1b400911941739cfd2177222daa7aa07b02d1126c3edd267f1123025b426994e457b3725844637f91389b352912342fb8885259f40984e1753e9d0fe7976efd1694ab18f5632a78990da65fefc4a871f0ccacde76d1b50612833948cd10edb2a6a4dbf299252b0222cb71f5fa7971cbbcaa3b593c262811a81e509b81701a0826d14ba5f2dc42fc59ad7964015654acf85e209062b36a8ec55a1ba692fa82e3ae18bc8d25409a4867b118f11ad8314c70065a0861c1644df2e0bb0eb10cded112d4cf28aa2652d3d2773c883608c922ca629e193ed6acf08ac282a1128d08c92e29e49bb180536a9ba98e0b3ab77611c7402cfc665f473d0764f217bc1774fdd15398cb7accc7095894437074586cfb5797691735f9b60a0bc3058988f0743eb47c08e522fbcb048c05f779a5746c798052799b16e14f2c7b3378d8f5d239eb66b58ed2bc6abb8058574f29f640683ff84ac21c8276f8068b76a4e947c5cf6844ee09a4ae2ce4a761283695dbfbe23412dd80cc38ff064fb75b11434f4babbda30f4bb29221d0d4d749c0163bea3623476fc6dfdbd8fd32ceae2308e26b47d6ae2a4a5329952018beef4ca993167f5f28657c4768889d86c64677a3b5a9099322ebd883040b2e90d3a9f4a157c5f26f298a125f4c26475352cbd54b2dae2e8c858d26624fe8397e182e3742d68b5ed400c5410e296f85e233c8949d7d898e9ee728b2aed5a04799b1c04b0644c69eb963cec3daf7d4f5c313703f1b52e26c620a8f408e52a3f61ab9dd8c8cda263d876cd8dbe6d73ea9fbd098cbd490bdf5b48a6b5355001254e88ac2ed5a65b24c61fe234e64cbf99ed9e9c9369ca7a4f909f408dbdb5e0613e527f298d283c2663a6b25f065e38b4353c8943a81d84580c68bc65fd900ac7ea77842903a55836b544605693fcc271356137449b7ad9ae75cc7e288bc32f6418630750e12cd9aed48934af8c124ee9b329be82809ca80c92603f468157c838ac042483c622d2774b63d5e4514a92c2cd6bf2435862171ce29406520152b8f12a0f0cc3fe6a1825b26eab62d8915ba76fec833d4da3d697f0cfcbd42665ec3a7ed934cc9bf65aec5fea54131147049fe4a8a6cdf0c132397b18e22f76df14ab8d84a5ff875142c1526c4a8a88f650f9470dd4c8eaf19d2ff6ba141648d672a9935a55ea3f68c06dfcd04b757b9b4474f6c4d8cda9961eab01dc596fec92182f2e77e2d49aaf5049050a16d1011c514002fb83d8c21d2f7f12ab6740b1361ae9fdf69b01ddff644bf1118f56166ca5fc8f9daf11b861c8f6ed219c4e8159a77b76bad529e4ff805daef979a0f0b233b0cccfcd55e55d89d033226acffa6ee09860c6ad28df405acb4ebf384b0910482d3321b538b8bbdd8e527b57910e7367a0104108f4a717067a5159907450bee28c1e15f13d52251f95909412519472e35d335de04dd67f0bcb8977268f4baeefc4a6e341af07f686f31e8ea8dc4352faedac1e48f0e26c20582c13ba0824384489e0ba41fab161342a8aab3fb0af8679e7dbcaf148f653a78b6f020e25f9deced1cdd0e49fc11701aa5b6f5b7563d59fbe0f12c98932f5000a413ec8961e69e27461657bd48ac9d5176aaefe1fb72c5cb3eb9fd44ba5648108f6e03825ae2421baa60782584ae8dfc09498c7c5a61892f3843bcc85b814868f15d056829a41f2951a134e3ff35e4f11fcef873756d01472024cf95b7d2184ed76e582702d322316d4e9095646639966340a2536dc13d832a5b84ab9de10f193d2b3d2ea8dd1e59c014786a36e80c57b46d0811b377f23faef2565d26a2bd3f31fc5449e63e35b9787f1df61ea7e8c9d2cc9bda8e713e79bc8cb6607d2da6ed257f472f926d614c7599f62a052fa8902ec3366bb5add2a6f99ed7d4064c987e698350e17420a2de9d45e073fecccea975a3ad7348ae5194daa019d7f961c046094af826dbd67748367b5dfb94a642f7b22236e3f7633156ff806650225cc8a2883b43886150825a4c1c068bf3d439477c20af780fb21ceb514fcf1c1c10b55dc90df0e4260eb8c88b75c08751cd7bf886b6e3f4215b370210dfce8e9ee44a7541b13c18954a811166d8524bc78ada19798de2634a7481b210c70eae755abaf8a78c4613ca3811067d055ca031aa606deb46e015444354c5b57d7706aa3eede7474c07172ce6b2fefcabd7a4b30f3fb071689943e0d447bbc5e341abfa1444ada5d6514c6b92f411bbc7e031ec2af69c04eaf86816d8e772509619309b75874db5c7da7b6793c6948848a2acf66835f187bab86a38926686046b4acdebef798740f81ca22e379a9c030ecb1a5761d1022ee3d8cc6c0b75521a2b0a6c2266abc5c8fdd2b9278bbbdf52a3a0016645af714d3c265e70d8eef016eb2085e12e4ce0379d02ff05fcaf29c86f89bb3d9c2b5b14beb557118ffaa9c9b81e63b6b1ce100c734055eacf727d28688d172b2c35b11021a3278b5b15cfdb642d1ca20f9b59777d103d459c802c2288fc835cf356b43223f890854357494a39cda8317a0361baf0bf19c9536ca666ea61664c8f2ffda63fcf7c843e3dd323cc418f86db5e072ec98fac271315a4fa5678a60223aaa7ee5829bf0da9161e6d40737e12eb4423b74209a1352522b796c9005028a7dd3bbacdd98df369d37586dea5d94fb3a777eddbf4aea86e5bdef522616965d4a94c43dcc29b136cb15728b97f3837fe4ef67176136b29dd57fafc10451f9bdb06da98ff698866fa22a56e2a77b65e0eb41904ae2daa7f23b77c45f76f2f42afd7c293e5104bad578179d9e237832cfdd224a61cd5912d98d8312527b3a309f9b98042435737b91c16720d8eb8af63f3cebdec53aa14781db551dbd1e010e0db57177a26e52fff6277e16be1a5189402511fb233181e9f4e0be2cf1ac11f65ad729a28aee4d074f0557d763578f05a870471bee24854c7154f94bb8618091a50e4c795012cca10a8d5267bf904ee00bd2c5224246be3f71eaf9323b9e0b52883593f7aa7574de489eae8251ddfaa8f068f2487b1e4f674a668c0216e8358e88f6418d0771fe582e01a11b236ce6b7daa724f12a5293e3e177e6d1f08eb6b632e9a53d169de2a44014fa8910550e0951318bc92736ac12c3d9eb", 0x1000}, {&(0x7f00000013c0)="0d76e1e94003bc3bd18564cd5a9cbe780c54b0ecc2728bab0973e8347f3848894fc8ef4fdf001187ed9319ca2fae25c2f83d619b5cf728e14fc8ec374fb6915ad902ee513651bfa12b22aed671dcc4d0c67d14f3dcb9eb47d15eb1cae8c4040f5acd2a4cf5d75de778a399e99e7d59add7e77d133cd7f0d68f4cf9ff77d7de6034c941c803824935209d3afdcd51b08d8a2ba18a5aa6c44b54e7256a0c507bf688c51e167615e862cc4f1375e67f9cce162223f2be5142029c12091413051d286841c39bf043564573e6934a2899c9c72ee0a24369692d250233708a89514683ad", 0xe1}, {&(0x7f00000014c0)="f285260a74c6436d", 0x8}, {&(0x7f0000001500)="5ebad92770e56a7525195eb1b135f76b8e66191557998725ec38a7c016e3affb3159993ea1721b60bee07b86bb0b498b49eee58fa2b1fa8087af57d5bba9b349f1c4df", 0x43}, {&(0x7f0000001580)="48d43e471873bea030ee4ade702a13f1fa110806861e79d6388f61a59939d63ee3d992c69ba17bd214e94e353c3ac2bba7126f05f83c4c8c342ae2866227888c9d086f40392b408b7c266cb0cfd4e7088618ab40fb254a0bdebb6697b0caea2b087db4e24884d6681f1653ea0fcf8f983857fbd249329d54dd4de8230e954712054427723819e3b543f333127149e00d7dfa1c61db304fa3610f6cea6974b76dea34e20c317bcabf57e74473512a48bf85b190e2ba40f2a33efddcf011d7d28ed9dab8a869513305b5586e759959e479f81afd", 0xd3}], 0x8, &(0x7f0000001c00)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x60, 0x20000001}, {&(0x7f0000001c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001d00)="a76a84fab101af35c0b3632a0fb1f077db7d0980c727bf5955acd59172c81248a3e20fd4214bed36422d72f8f18accd87d3fcf738473a7853e90f217bad54ca48b1510e61a1b914f1ec611ed326963725efb1c8559b1bc7d9ee1708cbf49305d20b9d10c376b7d49a2d8e74a4a9d3ef835ee", 0x72}, {&(0x7f0000001d80)="41521805bd2439f401dc55e94ae058542d0e27170e4a4d58e69a9cf1a450f0a00a35a0467a9bd80b43b07c07", 0x2c}], 0x2, &(0x7f0000001f80)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x50, 0x4}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002140)=[{&(0x7f0000002080)="594bd44eed051cd2a46918d579edd3ae3b9543d3a9c54822d388e1beca892831292ab875f23deb3f6d27f1335286bc59e909a4270a8d84384b1ac522f485c7f047a08b46bc86b90d5aabe996f29a2126c5a4d30c32c7c9b0b20f066b150045bb6f8cc52e517d90f4b6fb1b082367a7c579004c7315bbf5007bce3b55b0993c39a40a924061a751b676ccf9", 0x8b}], 0x1, &(0x7f0000002880)=ANY=[@ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="340000000500000001000000fd39f77e1653bd26bb3740b45ab3e27ff1d3905e08d83be0e52bf5997377dfef375e3af5cc09d29c6779dd2b5c250532d17e844e027d6ff392e67a9c050873f0f49985a11b1820a8b98976026120e10e0200465d5571589ef8c80e27ca1e113400a3512dcdbc181a81cb76e4a0c550a00b9e52511bda776b89c5ab3a6d928481e910d27950b2", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="180000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0x110, 0x4011}], 0x3, 0x84)

2018/03/17 19:23:48 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x1, 0x2, 0x1}, 0x14}, 0x1}, 0x0)
r1 = open(&(0x7f0000000100)='./file0/file0\x00', 0x20000, 0x25)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200002, 0x40)
pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000140)="017bf22d52c61e1f301804e40da53ccfa19f3249a98ab84e8886186e01e04678d3c4a7fa869ef71992cc7946de44e12cc37c21a7fba34f314e53687a85dca416d2352726b993cddb20b2a1033d78c3d1e79ff82f73de58a4e65d50fa56d17345a6bea33843", 0x65}, {&(0x7f00000001c0)="394798940bf41dc6b172d6ac0e501c71634078c11cce2c9ad67566e0c9c9706e983afc97950047bd65f96229cfadc5ae96887ba37db493802213cd58205c88a78ec79bdce4e1dc78b58c47f70d28ec00b7dc84543ea0db91d30d0b613aa6e45ae85430cb2c6c496a367c01eebe030b5e6b5431a19c46a5d13e5d661a7dea48226f4c3096543e86a79c4db25c01200008b12c838509ff9a7221bcb00b15e94449e8", 0xa1}], 0x2, 0x0)
fallocate(r2, 0x1, 0x7, 0x9)

2018/03/17 19:23:48 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009eb000), 0x2)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'irlan0\x00', 0x1f})

2018/03/17 19:23:48 executing program 4:
capset(&(0x7f0000270000)={0x200019980330}, &(0x7f0000c0b000))
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x1f, 0x4)
socketpair$inet(0x2, 0xa, 0x23, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(r2, r0)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000180)={'ipddp0\x00', 0x600})
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0xaac3754cd73eebfb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip_vti0\x00'})
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000040))
setpriority(0x2, 0x0, 0x8)

2018/03/17 19:23:48 executing program 6:
r0 = gettid()
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={r2, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
r3 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00')
exit(0x0)
readv(r3, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222)

2018/03/17 19:23:48 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000180)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400})
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)

2018/03/17 19:23:48 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x4)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e20, @multicast2=0xe0000002}, 'dummy0\x00'})
writev(r0, &(0x7f00002b4ff8)=[{&(0x7f0000000000)="580000001400192300a13680040d8c560a0600000020e000fffffffffffffc01000004ca7f64643e8900050028635a0004fbf51000020000ea00bc00165900ed5dfffff5000022000d000100040008000004008000000500", 0x58}], 0x1)

2018/03/17 19:23:48 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/context\x00', 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004})
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x1})
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
clock_gettime(0xa, &(0x7f00000000c0)={<r4=>0x0, <r5=>0x0})
write$sndseq(r0, &(0x7f0000000140)=[{0x3, 0x10000, 0xffffffff, 0x3, @time={0x77359400}, {0x9, 0xfffffffffffff800}, {0x2, 0x10000}, @raw8={"b6811b7b956b38fada198f3d"}}, {0x6, 0x7, 0xfffffffffffffffd, 0x5, @time={r2, r3+10000000}, {0x81, 0x7fff}, {0x6, 0x7fff}, @result={0x5}}, {0x81, 0x9, 0x200, 0x9, @tick=0x2, {0x9}, {0x3f, 0x3}, @quote={{0x6, 0x2}, 0x4, &(0x7f0000000100)={0x5, 0x428e, 0x40, 0x0, @time={r4, r5+30000000}, {0x6}, {0x80, 0x3f}, @addr={0x1000000000000, 0x67}}}}, {0x2, 0x80000001, 0x1ff, 0x6, @tick=0x7, {0xfffffffffffffffe, 0x9}, {0x5, 0xc460}, @connect={{0x7, 0x20}, {0x4, 0x20}}}, {0xbebe, 0x5, 0x81, 0x0, @tick=0x3ff, {0x1000, 0x8}, {0x1000, 0x1000}, @raw32={[0x6, 0x2, 0x74]}}], 0x8c)

2018/03/17 19:23:48 executing program 7:
r0 = socket$inet(0xa, 0x5, 0x9234)
recvmmsg(r0, &(0x7f0000000940)=[{{&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/247, 0xf7}}], 0x1, 0x1, &(0x7f00000009c0))

2018/03/17 19:23:48 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x6}]}, 0x30}, 0x1}, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13)
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0)
r2 = socket(0xa, 0x80001, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, <r3=>0x0}, &(0x7f0000b34ffc)=0xc)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r4, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x4)
writev(r5, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)
setresuid(0x0, 0x0, r3)
inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={<r6=>0x0, 0x6}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r6, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xd20, 0x9, 0x100000001, 0x9, 0x10}, &(0x7f0000000140)=0x98)
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000))
getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/17 19:23:48 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r2=>0x0, 0x10001, 0x7fff, 0x9, 0x1000, 0x81}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x9f, 0x87a4}, 0xc)
shutdown(r0, 0x1)

2018/03/17 19:23:48 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={r2, r3/1000+10000}, 0x8)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/03/17 19:23:48 executing program 6:
r0 = socket$inet6(0xa, 0x100040000000002, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000000)="38ca1beb975deb399f42b73a6289de5c0260028a97e6e6f394fc5f68e39a7fafb333a874b6a3241195a66dff8ca9e309222e530847d7b89fabc8a07e0f95f7c81827d8553e775fe21b83d987f28872ae02adc07b461ff280c7a0a83c197c6556a660f45c56618312bb51885b97cbc7152506fd83120411291cd6295e7c0cb3356681d609741922e8a90841fdbc6b0d85f90f8bdb815e4cc225ef0880f85b9d88335d520d493f0113c6e94727c3f47d", 0xaf}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="275f5cf4f62496675b78050c2ab52937b9d03aad188d9a42da7e624dc1433314bdbbb643f7f085d1a0f992eec4ec81173d75914477310e5015461d29152e47cbedd485c67b38c024feef1ab7dac1f82886e03c00384100f036c26106c74146a17b1ee313f15cee4ab1c4a2a961a5d5d8a68e0166f3dd91a8038d279918c06513d7fa2fc328d953c1b7b60db60963032eefb756b70cdb37a74845bd8a8c921f2479209811d434a471bc35fdc68aa1cf1c2e22", 0xb2}, {&(0x7f00000001c0)="5fcf93e0b668e24b75f9f5d826aa91363e7d89293cecceaf7a2d95c4eda72c978f762c9d47f5f03e8572107b468a3ee3b6367b754f991c68426775ae60809524965d2ad0985b40d984f4ec4e6267908f08c3402a504211b04825eaa49a3587e87ae7e54dfa251bed14ae6f0601eccb8fabf49b576401f6ae6efa0a65035f6e7210bb02ed3b843deb69b2e963b087d85cba0176f0fd0e6382141b1cdb1384cbbbf83ea96367dd524e932fd5502185cf984c", 0xb1}, {&(0x7f0000000280)="7a2a8a79d4f9d18c2617456d8a6385773d0a5d08e9ad38223af76d4065e12daab8087a006ceabb320931577122c4343f6da1206d50d647280b3b2e5855eaa06906bbcec06cc357ae0bbbd60bd2b117ecdfd4451459c8eba35ab41409f0465b2efbc351e792ffa8a2698fc9cfa3cbe4eb89b6e6cfd8d2a9809d0bc460cb435816aaacdcedb857ac4a65b9beea20fe39100268d80cca6bf027f0f57f72", 0x9c}, {&(0x7f0000000340)="360566ea14c09780e4e948a4c4eba24b594b9cc11b0926d64e236eb79e46b105511143ca06d950539685787b1a0eb439b4369913d00f7ba77e85e6e661ab319800c483e59722c51fc605f6acef89eb23a3499db3f28c558340cd443a7079c1df8ea505db6dea7d03bc668e215b32e826e79976f88dd73b182ce549e1cd89657ae95717379c4bccd62f4f60b089b2b796f07dbffe25a4159b31861fdeb71eed5a84583d5cbcd74812cf70afeb772f9196eb91a0c81cd488ae0af9292a9feafc2ea0619da377ee76ff9ec34ae9b57bfdcdd8033189ebeaff5265bc7a63be8cf87c1fa6a23fc39dd93cd5d76f", 0xeb}], 0x6, &(0x7f00000004c0)}, 0x0)

2018/03/17 19:23:48 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x18)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
r1 = socket(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="4100000000000000000020000100000000000000000000000000000000e3ff8a070000000000000000400000727de901ac33c03744f2c7824c1f32d36519e0320aee68b6b4de73658349b8517675ef7270ca85395302f62cb0faea3c538c97ce6c2a2085de82e4d41b2f99b58b497ab8e8ea8f91ecc5e31d2bc7b4f22dbd4171"]})
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000001c0)={'gretap0\x00', {0x0, 0x4e20}})

2018/03/17 19:23:48 executing program 7:
r0 = socket(0x10, 0x3, 0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00002d0000)={&(0x7f0000abdefc)=@delsa={0x34, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@offload={0xc, 0x1c}]}, 0x34}, 0x1}, 0x0)

[  163.301472] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pig=6341 comm=syz-executor5
[  163.318352] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pig=6342 comm=syz-executor5
2018/03/17 19:23:48 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="6147d98d2284d5cddf58")
write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x12)

2018/03/17 19:23:48 executing program 2:
r0 = memfd_create(&(0x7f0000000fe0)=':em0!posix_acl_access/vboxnet0@\x00', 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0)
mprotect(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4)
ioctl$int_out(r0, 0x5460, &(0x7f0000000000))
mprotect(&(0x7f0000003000/0x7000)=nil, 0x7000, 0x0)

2018/03/17 19:23:48 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)={0x12, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={<r2=>0x0, 0x3}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x0, 0x46, "a4218b7ac99707e87dff72a964f52514c959b4e7a60efad49652000d6db5e55f8591df3fedfd69e76d434f5b4af97ff52e2c775ddb99b25d4680cef19aceb220d7e56400825f"}, 0x4e)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x100000000, @dev={0xfe, 0x80, [], 0x18}, 0x6}}, 0x9}, &(0x7f0000000140)=0x88)
fallocate(r0, 0x1, 0xe2e, 0x10000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={<r4=>r3, 0x1ff}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r4, 0x4}, 0x8)
mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)

2018/03/17 19:23:48 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r1 = socket(0x200000000010, 0x2, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4)
write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0xffffffffffffff1e)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/84, 0x54}], 0x1)

2018/03/17 19:23:48 executing program 0:
setrlimit(0x7, &(0x7f000018f000)={0x3})
epoll_create(0x2)

2018/03/17 19:23:48 executing program 1:
r0 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00004ee000)="ff55d36cffba04715d0000000000000100000000", 0x14)
dup2(r0, r1)

2018/03/17 19:23:48 executing program 7:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0)
faccessat(r0, &(0x7f0000000000)='./control\x00', 0x3, 0x0)

2018/03/17 19:23:48 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:object_r:dhcpc_exec_t:s0', 0x20, 0x33, 0x36, 0x20, '/usr/sbin/ntpd\x00'}, 0x5b)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), 0x0)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x40ce, 0x2)

2018/03/17 19:23:48 executing program 4:
socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(0xffffffffffffff9c, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x690, @loopback={0x0, 0x1}, 0xe7e}}, [0x9, 0x86a7, 0x10001, 0x3, 0x8, 0xda, 0x878f, 0x100000001, 0x2, 0x89a4, 0x1000, 0x489, 0xffff, 0x200000000, 0x7]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xffff}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4)
sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0)
shutdown(r0, 0x1)
alarm(0x401)

2018/03/17 19:23:48 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x0)
inotify_add_watch(0xffffffffffffff9c, &(0x7f0000adeff8)='./file0\x00', 0x69887816106d42c1)
getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4)

[  163.505072] audit: type=1400 audit(1521314628.382:26): avc:  denied  { net_broadcast } for  pid=6369 comm="syz-executor6" capability=11  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
2018/03/17 19:23:48 executing program 1:
r0 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00004ee000)="ff55d36cffba04715d0000000000000100000000", 0x14)
dup2(r0, r1)

2018/03/17 19:23:48 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x20000050, &(0x7f0000000140)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffe19)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
shutdown(r0, 0x1)

2018/03/17 19:23:48 executing program 3:
r0 = creat(&(0x7f0000af5000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100))
ioctl$int_out(r0, 0x5460, &(0x7f0000000000))

2018/03/17 19:23:48 executing program 5:
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00')
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000)="b906b55e6fc119afb737e9a166d5d1536a7b09aaa48b26f3c94bc308f6f9384c6345118097eb8472e1a90b301425", 0x2e, 0x0)

2018/03/17 19:23:48 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {0x0, 0x8000000000000000}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8)
setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000000040)="ebb325f18d4cd2dd9aa039b8f97611b52226ac9fc4ce6ac8fed371b7b6732346410379e19039fd2ddb1b8f17c27c7858d1f84d6a7ca9c33487ce941bb261c204547f0fef1dc3c75544e7a074d55d2e4faa6fb742e2af35bce724e3536ac6a8b3c67b699b6dba509d50c10ead0af6f25b5979ae606beb70a7d9d2cc1d8123212fb916cf634ddd6a462a18bb4098", 0x8d)
close(r0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x100000001, 0x7ff, 0x8001, 0xd14, 0x0, 0x3, 0x20, 0xae60, <r2=>0x0}, &(0x7f0000000140)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x100000000, 0x8001, 0x2, 0x2, r2}, &(0x7f00000001c0)=0x10)

2018/03/17 19:23:48 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x105040)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x6)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x3)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0), 0xdb, 0x0, &(0x7f00000000c0)="7bd2cb372c914b02f1a08aa5653558c14331f8ab5599a36ba5b0aaac4b95c94e4f3fba3456187338f108b4e8a9f96d3cac0197cb41d672fd42725f1fdbbb1cc7fa1a75845efbbc13beda83ac56b706e9a24e2fdb90343769897367c32b2dbc3876fc923bca2917df858d2f7ca5b7dad12aaae4b74371eb34a02e8d59a5ef62758ecb18665feffd5621a45b5785f032e0d49cb158b89d2478f7d1fd0143aa0c2869e52fb397c2fe0600000000000000eb506cd9b4dd3fd6022543c2bc4810e48c0e6436d946a055bc0ae87f662f2869005925743267f967c479ee0d"})

2018/03/17 19:23:48 executing program 6:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x501000, 0x0)
renameat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000000100))
setxattr(&(0x7f0000329ff8)='./file0\x00', &(0x7f0000059fe7)=@known='system.posix_acl_default\x00', &(0x7f0000598fff)='\x00', 0x1, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)

2018/03/17 19:23:48 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x22, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400002, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]})
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000200)={0x40, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x84)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

2018/03/17 19:23:48 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003e7000)={0x60000001})

2018/03/17 19:23:48 executing program 1:
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000002a40)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000002a00)={&(0x7f0000000640)=@setlink={0x40, 0x13, 0x11, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4}]}]}]}, 0x40}, 0x1}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x88000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={<r2=>0x0, @broadcast, @local}, &(0x7f0000000080)=0xc)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in=@rand_addr=0x3ff, 0x4e23, 0x0, 0x4e21, 0x200, 0x0, 0x80, 0x80, 0x37, r2, r3}, {0xd0b, 0xff, 0x8001, 0x8, 0x4, 0x2, 0x7, 0xa5}, {0x9, 0x7, 0xf7, 0x1000}, 0x14d4, 0x6e6bbd, 0x1, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x7fffffff, 0x4d2, 0x3c}, 0x2, @in=@loopback=0x7f000001, 0x3503, 0x4, 0x3, 0xfffffffffffffffe, 0x4a07b16d, 0xf6f3, 0x1343}}, 0xe8)

2018/03/17 19:23:48 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e22, @multicast1=0xe0000001}, 'dummy0\x00'})
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00')
sendfile(r1, r1, &(0x7f0000000040)=0x20083, 0x400000ff)

2018/03/17 19:23:48 executing program 4:
sched_getattr(0x0, &(0x7f0000000280), 0x30, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10880, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000003e00)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x6, 0x400, 0x200, "ec2ac1695309c0b5eec9f56da4cdf5b557224b669484a0aa44d14309dbf581ee84eca23946b9f88a18fb1cf98bdfc1fdd2b0c94c448765a517d9c531d8b91d", 0x23}, 0x58, &(0x7f0000000440)=[{&(0x7f00000000c0)="1c3f6a689eb35f2ffce41b07e02d550bb36058e6ff6fe728c6", 0x19}, {&(0x7f0000000100)="592a6eddfaa58852d306c369edeb5a90", 0x10}, {&(0x7f0000000140)="0f950a40b677e23616f72405870cbd5c2425a47973679f2fc4e8d223bea2c2d94ff4b5fe20382774b7d4c63adaede9b5ed127161f6025033192cd80b4e6d76ac9cef1732bfa3b99f3bf87db81bb121cfd1289d2c75f24b319558a664da4a6d38ba40933b3f3bf37a5a876597c0a2c838ffe529a38bded9963b14b0acce03d9209f660e165c73718b87c026d0b29815a28ebb8c8eafef9352dd03621b8a71705a287313e8a2e61c16c0902c7f4fe4efcb7a37675619d6ba4d09", 0xb9}, {&(0x7f0000000200)="a2ed445d530ab7bd9e3f2e5f59938fff7c855472e2b1c1c88656906ba2bc4da96d31eb58e5ae9a5d2cea97df3cb8ed86bb732b14f0731644761a5ee043d958784a83138900e2daa77f6a267a1f69f9e1bcb389e1", 0x54}, {&(0x7f00000002c0)="f9daff26f756dc2d8352e517d78f68a7fdface771c7fba611207d9605ada99ef", 0x20}, {&(0x7f0000000300)="4089e17ca3287e4ec0e94a02311619865f91f0334464b4e333c5d1eafb2be29e06cf786e8c0e27faa006e3f4fa741bc8d7", 0x31}, {&(0x7f0000000340)="927c141c3fd762146eb9529b8ad249c0c0c9e978e708f8510142a989d816c2e51d736f47aa70a855e41aad3f1b9fe0af9aa7031a5876ed447ff8e502ae7c728161b557563d1796a0a2e2a7507b02b86fb38ea7a00d3b67330a8f8fb2477ab6788f40a903b7a7cd34f26659fac0c23f67912c973b375235f338046f3d35b2922bfcce8ee60f12c03aab0ed3788fcbd1b88d9494da39ec4ff7cbbe35455a4d510fdfcfc8c6fab1913d0c1319def6a10b4ae877f219c32d013aee8774f9be0cd7e014c61381bd133a3a57328cc1193938e0bb321a910fecf5673b07effb2991996fe0ec8b5045f4d14275", 0xe9}], 0x7, &(0x7f0000000480)={0xac, 0x109, 0x0, "3dc4b68bfa913622547db2ae8483322c82adc340182018943b3e44195664e640fe7924eebead079aaa0a7134789eb0b3c1f5e207ef541beacf19131836a04852f9de1e028109c472da42994ed6a080d373280e135020822e236ebeb2f60dfdbb176103d85c223b8cba3eabea0e150d37cddd306c0a74b955d359900ecb5459af86aba65591cc68101c35b0f218ecbe0ceaea4a95c6bffbcbe4a2267edad1f002"}, 0xac, 0x4000000}, {&(0x7f0000000540)={0x27, 0x0, 0x0, 0x7, 0x3, 0x2083507e, "cf6aa37b07f1954981731da0483c80149c4382d014bceeeeff921f05cde9ee04d1181c7320a04c82170958af1e347143ef79b3ba44039bc9075a42574cb690", 0x15}, 0x58, &(0x7f0000000880)=[{&(0x7f00000005c0)="13abf36b35494bd38edc07d61843593c2ce8151be70c57bdff7b686cc0a05854bede34de47238c87145df7ed709d0cf8141d09da7a7cbf4c577deb837b18cbc81a2d63a7ca4152b1255cfd9a21da571c09886ce859d30d013ac7134dd41d2cd0bd2af8ad0dd67aff75d387fd152f1fdf7216934dd018b876047d13ffc958db90c102d1e707f1ccd058f5334435f92e69427bc96d773e6503dbd5300f08983a25123c24fde8", 0xa5}, {&(0x7f0000000680)="657c75ed32fcc1bcdbce52f83d1752ecb34b06ed18c4361ce955ea118b98bb9d60973bb73f44ca3cba778cdd7def123f991110b723ceaf29aba0f27e5cb4bfbc5eadb14d5a8d9c7ae3c78df47981c253cf487b813eb52c06136d5b3543589b741da57678b4bd108eb52d88a5b1770c29609aa15dc5e9537db16fb8aa2f551fec13f0190c7858b607945caed95d70e0936c73a0ae3ce141df816a222ec9e92de1b5", 0xa1}, {&(0x7f0000000740)="cf8bc13fce", 0x5}, {&(0x7f0000000780)="ab6385fc48f30135a98f2a1cce9e983529a00124981826579fad544b4d421a8e6a3292581847af7713833bbe0b1227cfc6317d1ce92bd1ada5c565f9a776dd11cac743c2498a1ba7f87607b85d0742ba63fdf890e6fc18fae9d2ec26699c12813577b0b727c38c7492832500daf129e5420c4d1170e3fa7fa05f9c9f6fdd717a225222a8ce6c907983f9c3292e15d2813687a9629139bd73e201b9bd52e0be7f22d8de8e66ad8aacd272a7e35fdb3e29bd2990eda5ceb0b9a998ea26ac1b972a3832b1", 0xc3}], 0x4, &(0x7f00000008c0)={0x84, 0x10d, 0x35, "c425c61450ac30af5e4cb4e9e59cb73ca299332638098611b958fa70bf5f437be24ba1605a4627b8a44a05e99b22d8b6d9bef31f5a66143595dedf87e5e201b61698cf481b81dd3d7fa86d760bca814b45880e7c5617a1c00b6ef4a4a200f8c24979b6e49f5b0d6e00f4d8cb032644d9a1acf9db36"}, 0x84, 0x8000}, {&(0x7f0000000980)={0x27, 0x0, 0x0, 0x6, 0x8, 0x3, "36a6095339593d7ae2848632263860fb8f985520ba643f7890dc66c9e7e77792a028f57a009e744c095913749fc485adc82ebc5898584d4aa4ffe7c7951493", 0x3b}, 0x58, &(0x7f0000000cc0)=[{&(0x7f0000000a00)="cb2a009a056e699f3aaa9122fb40e3d9591ab6a6c15c20429571813cc4cb6d17889c5350ecacd93af9fa3733f3b43806", 0x30}, {&(0x7f0000000a40)="bde7d22dfbdd95868f35995758f085e5bbd46b47f4755387ed38f4640ef52fa3c2a8f65a760cfc097e0df93159683dffdd8dea52ef6d3c126aa7688ea5f9a8b6233b0269fbeb287a822b7b9aa7fa8f4631ad386324fc38feafd220ba5a495013fc", 0x61}, {&(0x7f0000000ac0)="e135b84d6e4973a38bd9db907a881e23ea804c1a333d6ffa6fda7916305a07cfaf657fa8af3a6b2870efe4c43fd68d6281f44c6ec8c46f0c3a9dcee29d4ce3374da36747892b70f6acc5919a948c3df899d06c5811693b90cca39e8f47bdfcb4818cc49b52bb4b4235e6e4df90fd65911873ee0afa287155d7e8babc3fbc83bf05485bc920ec9d6f0cb1c6d3d9ba154261ccfdb41093d45e6c9adaa702204c1415dbef0d7a31bfdd554571", 0xab}, {&(0x7f0000000b80)="44bea0907fdc9b15a9671327bd067b31b72d7c4ea6d0b37d4517c9e20adca5e94c5a", 0x22}, {&(0x7f0000000bc0)="0692a32742b1bf73585f80d7ab459ce891721892872fcd2fa3f5a5d965", 0x1d}, {&(0x7f0000000c00)="b653e188e0b725c4afc0df041658eb0633d3e45c7c79911ec11ab49078cba006b1cad1da2525223296ab3341a5b01efc0271652e1cea5308c9b7f5fbf36edab03d26714929fa80f436ed45fc6500e1fb5726974d678a0ee9c21e3c2aef0b4cd80f19a78d8c63cc1df087fb14e92cb57e755d41fd6486dbcd16e19e4f07ec5093969106d5667907", 0x87}], 0x6, &(0x7f0000000d00)={0xbc, 0x108, 0x80000000, "4847740af6dc0a0ef31c3b4b1c142602bf09997c79d6d698ad4b6c5a3e38dbcc9c285d9d2e71e13a9f2dafe97bd16e73475bc5d6bec41cdb8657c636c8f288f8cf95b9c8290a5888307bcbbc9be5eee17a449f4058acbb63f65c8f0eb7b3609c032463067c2d8ae1fcd32798f275238b6d50c67ae30535515762c138ae8394e9671715507c1d9f45c5bfebc432fba9276c49b56ef52cb74a575220c2fa7dbdc7db59331f538cffe8321f339a71"}, 0xbc}, {&(0x7f0000000dc0)={0x27, 0x1, 0x0, 0x5, 0xf41e, 0x2, "c8440c6f5026acb72e0dc76615d6000658f6cb18769d07509ffec178753ad3804aa78ff7cfa90fbb00f9163ab510d2a17893f2970df14c01b601e7da750cb7", 0x1c}, 0x58, &(0x7f0000001040)=[{&(0x7f0000000e40)="7b6e8cea7a90293f67712c3a8864f30fa434de0563ed69d11071815c29646a079609c603a7080ba5a8fc6b84bd574f3be193f2f7070fa012c514c8edff8ac2e440b70267e20f4c09728f3db172d26f84b114ad96f9c272170731e31c1f3cadce6431069f0fa3d02977fa739b2161c92e5f2ffe107f297839241a777cec6712d8cb5ca4b1607e50ff095d33a4adb3df011060ef1d0af392aceb7fbfde64cf83025e8941ffc9918285a3683912a0b627978cb02fa3f11a25db7b3693e5181a6c", 0xbf}, {&(0x7f0000000f00)="afdb0f8d", 0x4}, {&(0x7f0000000f40)="e3f99ce71bc6b268f9dfa28c3bf9329d03290dbe26bb04531164f0945f8edb4a029d8aeb3d84bff8276a6064b090c6d865d9effd0dd34859dc983441ff1ba14362d0d4dcb88cd882b26709faefb79780b13b7c5a59f006d95150a19964e130044b705f786dacbdfafb0d6b70", 0x6c}, {&(0x7f0000000fc0)="4a16df73c4bc0ab8c9f2bb", 0xb}, {&(0x7f0000001000)="db6701fdebaa21b83104381b9fe9e6ffc19ce45ce522a220daa90bb10a4b514d3d0a3427345351a65e", 0x29}], 0x5, &(0x7f0000001080)={0x10, 0x11d, 0x8, "fd523ad2"}, 0x10, 0x8000}, {&(0x7f00000010c0)={0x27, 0x1, 0x2, 0x2, 0x1, 0x400, "b265663f9d1385532387201c8ee852e7765744a78ecbd9087aad96b8d7fbcafa4b4e39bb80f4c745f36d37c42040f57ea94a15154070f9907d8384242d51ef", 0x2a}, 0x58, &(0x7f00000011c0)=[{&(0x7f0000001140)="be9cec5c2cf2c12cf0c3bfdb8a58b271890c6249a91aaec86b2176562cb927ab6209e2651c11461868ad3b2e307baae3e550d120fa886fbbe64a197ddffbf60f8d4ccab11a61a990059bc9c5", 0x4c}], 0x1, &(0x7f0000001200)={0x94, 0x84, 0x7, "29acb61136c37c42e183dd097781b6080c6ecbda955d3592e846909597cdf83277d1db1a5773ea3b2c0d9b4d93ce5b630dffc0ae802f53a0f89df944c5d30288f770a2a32608b033d3817311e970810f92212535e51926ccc77abaf9e58b4296cdfc6c8db9bcad84533ec19d9ba0b12c9422ea17544aaa7e16969f274e710572232425a9d8946ae9"}, 0x94, 0x80}, {&(0x7f00000012c0)={0x27, 0x0, 0x0, 0x7, 0xa7, 0x4, "cd828e8160f59dbbbdc24085b1d806b2edf9aa1bab3b91c1442f4e4c01db54e934f72d759b5c49d1d55ff7d2a5f91ed34c86dd40754a342bb2316d5c163dbe", 0x1a}, 0x58, &(0x7f0000001540)=[{&(0x7f0000001340)="c6eda5b8d82d9313b75988d8d566fca1698c5e256a472f2f751e2e7c8d4822d421719a740d09bae9b7f8758f8950664a630ed75d50332ba960697386850af98443245163a2d2adbed7c9ee284b6ae7511150199435d1fce869a43e40af45f26cb00f9648bb7eea61e7d5a57a39d985dc0d5ec18028c9b324dcb2178f7ab26de5538d7a5991e0386163bd764abddd9f6d3b649155dea54aeaf0cead050a0d314067556560e0b71437da0a048568d6b067a3c7b038df", 0xb5}, {&(0x7f0000001400)="3c69b175dbf76b32bcde271328141139d9e68e3a23a80321fd60530a04fb8ed30987926e93b2e906ecbe192609560180edce284095a7980a91e0ec9aebed8c0b10a71e36f4f37e41c872dd56a6bb41583bf42fdcc01a826bfd7681e9641225ec30ff14867b990256c0614517b7d8dcd13c91bfc7492b55b3434a789d539bb86bc4cb1c1486d5a2b91385913f520834197b7b8164fcf540f1449dc0034c59b25ff98888", 0xa3}, {&(0x7f00000014c0)="d1dc6f831bd72c857962a9902ba9adc66a5cfc03a2748bd9293f5cf3d8688cae87a7a45f726b9453686e5a48bcaaab49064c8d873cc778b5859e7c85f53218da57bd9e4dee6bb8324d7c9e8fafc4d135", 0x50}], 0x3, &(0x7f0000001580)={0x98, 0x13f, 0x8000, "fbe64cbded7d0059aa9d22f4f30ba8f3d7c0769ad4987b53d3d675874067b8cbed3851abfe881a912dfa58f997e0b7d70eb0c4528410b5a0d78d9f19bf2cf2bc15a37d60f1e159593367ef3fdb19d9afa2223a5600afb588c4e7bd5525797cd745ab832759ef17ff1e964bab4f173dde32a40d63216ba10cd3feb12d1b111a01b5aa16f071bc27e73f48"}, 0x98, 0x8004}, {&(0x7f0000001640)={0x27, 0x1, 0x0, 0x7, 0x0, 0x4, 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0x1000}, {&(0x7f0000003880)="d72b1e8a972ed4604b265f4e743b9d9014fcbe8f038bea2ee6e65652c7619b887ed0b7b7f2e33b7f8310f357fc3781a08e8bf9c21802bbfdb5e22d8eae05f3e382a3a4c43423bec07643aba6a6cd2f39f841900fdefdb62bcfa0fb0a1b1bbb5304fa3e91cda5c78153313f628dc67a2fe1f76072e35a07be121a0bde88f9336bc2eb2068f674173410306acdc467836cd61922bd261259993699d5b9704d62153b6b389e8c5fa7c8a8477f63d46c397e9916898b1d98d8ed887c54615c6e8c57317dca2af04d454871bb4bbffa0b5b3783b5158f0ee78246cc39d5fb90b6c345315632e2c67031a210", 0xe9}], 0x6, &(0x7f00000039c0)={0x78, 0x10f, 0x5, "8a2174d2f3562032d93d590bb86c20e9fd6bb062c69badd4abf820e01549e8a09f015ab602736fda43699fa0d7da6a08d17eb882aeed7eaedd4fc798a95158e7d91183258464ec77025c9facf18013f5c755803603c0d1cec6f8b8f5ae686262dd1104ac58880a099349"}, 0x78, 0x40090}, {&(0x7f0000003a40)={0x27, 0x0, 0x2, 0x7, 0x0, 0x10001, "395d1c97b7f741ad95499de336e11254007a5c067b30cffd71e7bf94e34d26cc21e05598cb6000345b96bdbe4aa7ab73a5ec56f1c59cb1666fd9741c20c322", 0x19}, 0x58, &(0x7f0000003cc0)=[{&(0x7f0000003ac0)="2a6b6db769be5f01149e079b29cf471962ff1f6e9fdbe3ba29244afb6b0ea07c845d89abd01996b4d3b52104d4c6c535cb207cdafdcbab3fc6a0d88f0ec744800e", 0x41}, {&(0x7f0000003b40)}, {&(0x7f0000003b80)="2073dbdf33c0be536f5b1638ec4c057ff8ccd52e61072203776f4e1217d4d779b20ca3d88b8e36a074563c9bb4af2597f73eb9d0b3079be8cc8e6aa0fb9142bebc7d85b0cfe313380091373e5d2b0ca7fc45a6235d29ceda6d514de76b267a6019491d602b6c5a22ffcc94d4fff211593f7562df5f584daf0374934fcd460f5be863107a3a9be572c96c5ca3ac24bdfba7488b407471600c50e476c0b2ed22d73cfc10eccf5b3fc5283b853f9dd9ebd632b3d120a79311", 0xb7}, {&(0x7f0000003c40)="347cdb33de2e8df69fcc2b8226378c2beb11753b9bd8842e26e26deab8295850e1a0b29899f527102845d06590839af86d48452da4080fa486cf336ccbaa8ff15e9d23539cd03b593a3896f71da3baff1489c9", 0x53}], 0x4, &(0x7f0000003d00)={0xf4, 0x105, 0x2, "d64e6157de5c0425220110af8f1a60b73904c9e7a0f1222c22a50ba5c747576736760afe77b06da70546cad17b12dc6c74bbd2caf91b02c22cef926875a590e42cfcd99f9291f45f9e7b8140af46c4350338e33fcf056a1a13f90ff798e5f9d5bdb30ad9dd17fa8456fed141d1018c50d960a4cbc91485d106e12aae5bc870e80348d5a77e615005adc8053a91b850bfda256f086ab6e4c03f0b5914a9ac8e3b68291e7db8675d9f1d29b671849f74937e83b1a54cdfbd00178baa8e57c36c30bc80290f21f287909c52e035a2123de7291018e4c4eed965bad67da8f4a6d199eb1957b6b7f0f0a1"}, 0xf4}], 0x8, 0x4000000)

2018/03/17 19:23:48 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0xffff)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/208)

2018/03/17 19:23:48 executing program 6:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x7)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x80000, 0x0)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0)
close(r1)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDMKTONE(r2, 0x4b30, 0x4)

[  163.586182] binder: 6399:6409 ioctl 5425 3 returned -22
[  163.636286] binder: 6399:6431 ioctl 5425 3 returned -22
2018/03/17 19:23:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
fcntl$lock(r0, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x10000000000000})

2018/03/17 19:23:48 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={<r2=>0x0, 0x1}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="0000210064e0d9c60e0a5d396e59699d139eaeb7660d1181ba2db0d72ad1f9828c9b912481d6418380124cbf67810f"], 0x29)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000240)={0x58b0, {{0xa, 0x4e24, 0xf3, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x10001}}}, 0x84)
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000080)=0x10001)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000003c0)='cdg\x00', 0x4)

2018/03/17 19:23:48 executing program 4:
socketpair$inet6(0xa, 0xf, 0x2, &(0x7f0000000000))
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00002aeff8), 0x0)

2018/03/17 19:23:48 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x4000000000000000, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10)

2018/03/17 19:23:48 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)

2018/03/17 19:23:48 executing program 0:
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000180)=0x80)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0))
r1 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x0, 0x10011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
sync_file_range(r1, 0x1, 0x2, 0x2)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x2)
ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f00000000c0)={0x101, 0xca08})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100))
r3 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setns(r2, 0x4c000000)
setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140)=0x9, 0x4)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=<r4=>0x0)
r5 = getuid()
fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000380)="89d62160d1dcd05403a3403cca97f0d7c70bad53b4e38556b2d436321ba150d4d118a9956203e4b56ea446b6a40527511c146d6099f20d5efb6cb082b0dc67dd087eb5f024192bfe", 0x48}], 0x1, &(0x7f00000004c0)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x18, 0x2000c0c0}, 0x810)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000fd0)={0x4c, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="11634840000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000007814486b656ad1e3dc094a8ae8b68f50775899e07ef42d09413105f1d879e34646ce35a5d9ea864b02f0eb06dbc386ad8276e3453e3b711c02dbe24f7a122e369bc01d6ee6bb", @ANYPTR64=&(0x7f0000003fc0)=ANY=[], @ANYPTR64=&(0x7f000000eff8)=ANY=[], @ANYBLOB="5ebf5474ed400000000000007c640000d5af2384270d00"], 0x0, 0x0, &(0x7f0000001000)})

2018/03/17 19:23:48 executing program 1:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180))
fchmod(r0, 0x2)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8)

2018/03/17 19:23:48 executing program 5:
r0 = socket$unix(0x1, 0x3, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
bind$unix(r0, &(0x7f00002a4ff8)=@abs={0x1}, 0x8)
socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
getsockopt(r0, 0x6, 0x563, &(0x7f0000000000)=""/92, &(0x7f0000000080)=0x5c)

2018/03/17 19:23:48 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000d000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x800000012, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000010000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0363084089cfa74f"], 0x0, 0x0, &(0x7f0000002000)})

2018/03/17 19:23:48 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000))
r1 = socket(0x3, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={<r2=>0x0, 0x34, "bc72219b760238001647867f167b58e1692fbd7cebfb2672f63970794df7287039d902feda223267f9ba913460085f3e97dc240f"}, &(0x7f0000000080)=0x3c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)

2018/03/17 19:23:48 executing program 2:
r0 = socket(0x200000000010, 0x2, 0x85)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x400, 0x4000002}, 0x29f)
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000340)={<r4=>0x0, 0x80000})
r5 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x10000000000000, 0x10000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000300)={r4, 0x80000, r5})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_ivalue=0x10001})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={<r6=>0x0, 0x4100000}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r6, 0x0, 0x5}, &(0x7f00000001c0)=0x8)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000200)=0x7f)

2018/03/17 19:23:48 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000000f0100000083aa69615500a22af3fc1b904c004c0000000000000000000044c502769cc5094f10181def725a199fba87a869a9beb71ff24344ae7b333a3dfd8826111c000000000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/03/17 19:23:48 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0xe2, "bb2d35f8f7e021aed3016dac6273a71514a7897c985a1317d6ca11ecf7ef1c16051ea92ebbb228b49879d0719b8903b7becd602fa48a276ba0f25cbe62145442f7055f50afb4333d8acf22bbf2b480f390ae180c5f5ddb1d896b962ad47fdfc4bf35559bbd165e499b169e031984514390632a1ab12be1fdea9e2ca06ee6a17065db42131942126b153d0b897d62b32244c87cd4e7af39d72c648605e46ca5edacf493c10d16d5686d9aadfb51401bcac157adff9f89585167274a9fef09c288a60cf0e41b1594076bc846bd37eedb02bfb50bee5c3ec560ab89b983fdb45b72fa3c"}, &(0x7f0000000180)=0x106)

2018/03/17 19:23:48 executing program 4:
syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000180)=0x80, 0x80800)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0))

2018/03/17 19:23:48 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000002c0)={0x17, 0x26, &(0x7f0000000280)="03d2c9f8ea7c803cf7f2b7423f7ec0a704f79646b4947bfc5ab8fee4ac7397855aade04a4104"})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc))
syncfs(r0)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="4bed16757a48bf3a90571dfd5ee08ec21f35d85f7621af66e3c1c390351ca2bc513308be791b47c76b70ba384de465e21aa886d421a20193f162f7876c0640cb7d5dd7ea9f64cdc5225bd4a38ff675abbe7870c8ccef431b722e3c6ffd190268d1af9eba4f1e1b7b3050ab2151032546cfc61b1f93ec6e7029443d834d9c6be3ad913d7285641341b91162300c437304d05f27a917030eec958533bc7146c422d155f95ef637549bd58d721797a02a4c474c9924fe6a578f08863899c7d49bcca242", 0xc2}, {&(0x7f0000000100)="3463a37479a0b18f4513cc65e92a54fdca2c053687e8a5ab1f0fdd82d474361e48c4fdba106304f6c577a705b0152e13dbc967985e2b065aa953b7813cc67680c256e723f18abdaf806486ad3061d3ae248418769d85c9094d991a283b97f3e6fd2414b2dbfcbc6c0d2f5b783faf03fa364d2d2b4af2832b6dc9f5d377415efe2417fa876ee569003eaa70a6dad9a92ee8a50a70bcb29706fb9a6ccd443560d22514be423348ad2c982f5a4404c6d3d3c47b0758fd2e9af280fe174d4f964ea14301b7f24732", 0xc6}], 0x2)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}], 0x30)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x200000, 0x0)

2018/03/17 19:23:48 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00000000c0)="1f000000160007f2000094ffa4000800000000000000000000000000030004dafcfe05b8925e3ffba3", 0x29)
readv(r0, &(0x7f00000010c0)=[{&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000001080)=""/8, 0x8}], 0x2)
recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000)

[  163.742154] binder_alloc: 6442: binder_alloc_buf size 661453546064533624 failed, no address space
[  163.748408] binder: BINDER_SET_CONTEXT_MGR already set
[  163.748413] binder: 6458:6459 ioctl 40046207 0 returned -16
[  163.748529] binder: binder_mmap: 6458 2000d000-20011000 bad vm_flags failed -1
[  163.748700] binder: 6458:6459 ioctl c0306201 20007000 returned -14
[  163.748744] binder: 6458:6459 BC_FREE_BUFFER u000000004fa7cf89 no match
[  163.748974] binder: BINDER_SET_CONTEXT_MGR already set
[  163.748978] binder: 6458:6459 ioctl 40046207 0 returned -16
[  163.749020] binder: binder_mmap: 6458 2000d000-20011000 bad vm_flags failed -1
[  163.750169] binder: 6458:6459 ioctl c0306201 20007000 returned -14
[  163.750186] binder: 6458:6460 BC_FREE_BUFFER u000000004fa7cf89 no match
[  163.779224] audit: type=1400 audit(1521314628.662:27): avc:  denied  { getattr } for  pid=6465 comm="syz-executor7" 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
[  163.787044] binder: BINDER_SET_CONTEXT_MGR already set
[  163.787049] binder: 6442:6479 ioctl 40046207 0 returned -16
[  163.870986] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 4096 (num: 1 largest: 4096)
[  163.879687] binder: 6442:6453 transaction failed 29201/-28, size 0-0 line 3133
[  163.879803] binder_alloc: 6442: binder_alloc_buf, no vma
2018/03/17 19:23:48 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000039f000)='/dev/sequencer2\x00', 0x842, 0x0)
ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000fff))
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))

2018/03/17 19:23:48 executing program 6:
mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x400, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x48c800, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000001c0))
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x548e478f56fa637b, 0x0)
accept4(r2, 0x0, &(0x7f0000000080), 0x800)
r3 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4")
sendfile(r3, r3, &(0x7f0000000000)=0x800, 0x5)
ioctl$TIOCSBRK(r1, 0x5427)

2018/03/17 19:23:48 executing program 1:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x7, 0x81, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0xffff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x7b74, 0x4, 0x40}, &(0x7f0000000100)=0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)="af58f8cd325eadb017c1b0582fc90ce4077ccbabd3114f2343aeee56c94cc64f971ec0db90a01c0414ec8329c4f9a68eb01b70bd5481c349d7dda9445d072b1ef4602a1ac78881cbf0377223a193392a1ccf374157100deec9f3dd548a064295cf0e3bb5481b501c179d90132a653ffc7ea085ff5f0a41f06233c5ea7242cc71adb78055f68d6b", 0x87}, {&(0x7f0000000240)="2ac613daa84c691e084e94f1caa87ed983888a13b5460c224f364710881e6ee47bdb671438ee42e812130951c0dafdde6bf73546197febe350479400f7866889a3120cac9532c359ba3021a3fcb71e2d251c2ab3f7f3f59e682345a3a249bc43aacb8995cacc09abec551c7cac4dcd3479dfeaf3dac0ba4fab969c80dcc05b471961a32cbbdf3579930887390311fc3de8bac5dcfbb6e6", 0x97}, {&(0x7f0000000300)="a6637cc8af800bcdbaa2f338537e2b4636b0450f445ccbf08fd50065901e5c64665c13add8336531be7509251b7b110f105dff033d4b460c13221acb0f13fdefc73d2b0c0f8e6d6479e7df1f964409925186e4edcd1f290ed7c5771289c813b476d0042e8a7c47a49aa064974df0483be63a6b965e1d4038e78532d52b671516e5a5b9f6030a6f672b71a2e1d0", 0x8d}], 0x3, 0x0, 0x0, 0x8000}, 0x40080)
msync(&(0x7f00003f6000/0x4000)=nil, 0x4000, 0x4)

2018/03/17 19:23:48 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f000014f000)='mountinfo\x00')
r1 = syz_open_procfs(0x0, &(0x7f00002a3000)='projid_map\x00')
connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x1f, {0x8, 0xffffffffffffff35, 0x3, 0x3, 0x1f, 0x3}, 0x2, 0xffffffff}, 0xe)
r2 = socket$packet(0x11, 0x3, 0x300)
getitimer(0x2, &(0x7f0000000180))
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r3=>0x0})
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6}, 0x10)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6}, 0x10)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000200)={0x8})
sendfile(r1, r0, &(0x7f0000806ffc)=0x2, 0x400000ff)
epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x5000000)

2018/03/17 19:23:48 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00')
preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/117, 0x75}], 0x1, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/03/17 19:23:48 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10001, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={<r2=>0x0, 0x4a6}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x200, 0x3, 0xfffffffffffffffa, r2}, 0x10)
r3 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x80, 0x600200)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000780)={<r4=>0x0, 0x3f, 0x20}, &(0x7f00000007c0)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000800)={r4, 0x1}, &(0x7f0000000840)=0x8)
writev(r0, &(0x7f000012a000)=[{&(0x7f0000e73d64)="290000002000190700003fffffffda060200000622e80002040000140d000400008000de00d200019c", 0x29}], 0x1)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={<r6=>0x0, 0x1}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000080)={r6, 0x8}, &(0x7f00000000c0)=0x8)

2018/03/17 19:23:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
prctl$setname(0xf, &(0x7f0000000040)='selinuxwlan0-\x00')
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x10040}, 0xc)
mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)

2018/03/17 19:23:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x26812, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x42, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={<r1=>0x0, 0x222b4556, 0x0, 0x400, 0x32, 0xfffffffffffffffe, 0xffff, 0x8000, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x5, 0x81, 0x100000001, 0x7}}, &(0x7f00000003c0)=0xb0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="850000004db2ae152a50875d873707388c620aed8f9d55a2ab8e9df09b32a39ac6c16e247dad6236d989496f4e33e8bcc9a2b7d5a7f29f66ace071b969043e0494b1ad8c1617131f3002acb2724217f2e569db1a1c99e74d3ecb06ea444889afbb7abb52ec3d38df496e8ad5945f8bc748efe55eb4b27504bcebb3b83304660a7182494dff2b"], &(0x7f00000004c0)=0x8d)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000500)=0x5, &(0x7f0000000540)=0x4)
pselect6(0x40, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200), 0x8})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/member\x00', 0x2, 0x0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000280)={0x3ff}, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x4, <r4=>0x0, 0x10004, 0x8})
ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f00000005c0))
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000080)={r4, 0x7f})

[  163.879819] binder: 6442:6479 transaction failed 29189/-3, size 0-0 line 3133
[  163.900826] binder: undelivered TRANSACTION_ERROR: 29189
[  163.906442] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/17 19:23:48 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000480)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000540)={0x5, &(0x7f00000000c0)=[{}, {<r2=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000280)={r2, &(0x7f00000004c0)=""/113})
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x17}})
getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1001006}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x400, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, 0x820, 0x40820}, [@IFLA_OPERSTATE={0x8, 0x10, 0xfffffffffffffffd}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048800}, 0x4000)
preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000580)=""/241, 0xf1}], 0x1, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000))
fcntl$setstatus(r1, 0x4, 0x4000)
readv(r1, &(0x7f0000000080)=[{&(0x7f0000000700)=""/4096}, {&(0x7f0000000100)=""/215}, {&(0x7f0000003700)=""/4096}], 0x1d2)

2018/03/17 19:23:48 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0)
dup(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00')
connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10)

2018/03/17 19:23:48 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x580, 0x4)
writev(r0, &(0x7f000071a5f9)=[{&(0x7f0000580f69)="e2", 0x1}], 0x1)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000180)=0xe9eb, 0x8)
recvmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000002bc0)=@l2, 0xe, &(0x7f0000003000), 0x0, &(0x7f0000003040)=""/5, 0x5}}], 0x1, 0x12102, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={<r3=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x4}, 0x8)

2018/03/17 19:23:48 executing program 6:
r0 = socket(0x10, 0x8000000000002, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, <r1=>0x0}, &(0x7f0000b34ffc)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="07000700e200ff07000006ef40bd4513990f000018000600f8ff"], &(0x7f00000001c0)=0x16)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x800, 0x738c, 0x1, 0xbfc, 0x81, 0x4, 0x1000, 0x100000001, r2}, 0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x800f, 0xf3, 0x7, <r3=>0x0}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000140)=0x84)
setresuid(r1, r1, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0x9, 0x5, [0x8, 0x37e, 0x7fffffff, 0x8, 0x4]}, 0x12)

2018/03/17 19:23:48 executing program 5:
clock_adjtime(0x7, &(0x7f0000000040)={0xffffffffffff418f, 0x0, 0x8000, 0x8, 0x0, 0x2e4b, 0x4da, 0xfff, 0x2, 0x6, 0x8, 0x7fff, 0xfff, 0x7, 0x1fffc00, 0x1, 0xcfe8, 0x5, 0x1, 0x2, 0x2, 0x3, 0x6, 0x101, 0x9, 0xab})
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
close(r0)

2018/03/17 19:23:48 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={<r0=>0x0}, &(0x7f0000000180)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='mounts\x00')
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80, 0x0)
poll(&(0x7f0000856ff0)=[{r1}], 0x1, 0x9b)
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0))

[  163.941934] device syz_tun entered promiscuous mode
2018/03/17 19:23:48 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
delete_module(&(0x7f0000000000)='/dev/loop#\x00', 0x200)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000340)=ANY=[])
ioctl$TCSBRKP(r1, 0x5425, 0x2)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/03/17 19:23:48 executing program 7:
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80000, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
capset(&(0x7f0000ecd4f6)={0x19980330}, &(0x7f0000032fe8))
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000100)={'gre0\x00', @ifru_mtu=0x3ff})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x18300, 0x0)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000180)={0x5, 0x4, 0x6, 0x3f, 0xffffffffffffffff})
setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="840000005a1debdd"], 0x8)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'gre0\x00', 0x1})
getsockopt(r2, 0x0, 0x43, &(0x7f0000000140)=""/17, &(0x7f0000dfeffc)=0x11)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8)

2018/03/17 19:23:48 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='oom_score\x00')
writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)='2', 0x1}], 0x1)

2018/03/17 19:23:48 executing program 0:
clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040))
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f000044b000)='io\x00')
pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0)
lseek(r1, 0xfffffffffffffffc, 0x4)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/03/17 19:23:48 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000))
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42000, 0x0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x8001)

[  164.007299] device syz_tun left promiscuous mode
[  224.338343] Buffer I/O error on dev loop0, logical block 0, async page read
[  224.345646] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  224.353421] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  227.979287] IPVS: Creating netns size=2536 id=10
[  286.368578] Buffer I/O error on dev loop0, logical block 3, async page read
[  286.375911] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  286.382450] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  286.382474] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  348.388447] Buffer I/O error on dev loop0, logical block 7, async page read
[  490.697133] INFO: task syz-executor2:6728 blocked for more than 120 seconds.
[  490.704351]       Not tainted 4.9.87-gfc8bd0f #6
[  490.709138] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  490.717331] syz-executor2   D26784  6728   6562 0x20020004
[  490.723063]  ffff8801ce14c800 0000000000000000 ffff8801d79a2f40 ffffffff84429880
[  490.731080]  ffff8801db221b98 ffff8801ceb6f250 ffffffff838a5adb 0000000041b58ab3
[  490.739196]  ffffffff84193ea8 00ffffff8123c1a0 ffff8801db222468 ffff8801db222490
[  490.747203] Call Trace:
[  490.749767]  [<ffffffff838a5adb>] ? __schedule+0x67b/0x1ba0
[  490.755460]  [<ffffffff838a84e0>] ? bit_wait+0x90/0x90
[  490.760737]  [<ffffffff838a707f>] schedule+0x7f/0x1b0
[  490.765900]  [<ffffffff838b31dc>] schedule_timeout+0x56c/0x10b0
[  490.771959]  [<ffffffff838b2c70>] ? usleep_range+0x140/0x140
[  490.777746]  [<ffffffff810d0f03>] ? kvm_clock_read+0x23/0x40
[  490.783517]  [<ffffffff810d0f29>] ? kvm_clock_get_cycles+0x9/0x10
[  490.789752]  [<ffffffff812c32dd>] ? ktime_get+0x13d/0x1d0
[  490.795278]  [<ffffffff8137e771>] ? __delayacct_blkio_start+0x41/0x80
[  490.801864]  [<ffffffff838a84e0>] ? bit_wait+0x90/0x90
[  490.807125]  [<ffffffff838a528e>] io_schedule_timeout+0x1be/0x390
[  490.813333]  [<ffffffff838a84f9>] bit_wait_io+0x19/0xa0
[  490.818695]  [<ffffffff838a7bd7>] __wait_on_bit+0x57/0x120
[  490.824305]  [<ffffffff81432874>] wait_on_page_bit+0xf4/0x140
[  490.830240]  [<ffffffff81432780>] ? page_waitqueue+0x20/0x20
[  490.836014]  [<ffffffff812251c0>] ? autoremove_wake_function+0x90/0x90
[  490.842699]  [<ffffffff814634ba>] ? pagevec_lookup_tag+0x3a/0x80
[  490.849375]  [<ffffffff81432a81>] __filemap_fdatawait_range+0x1c1/0x2b0
[  490.856112]  [<ffffffff814328c0>] ? wait_on_page_bit+0x140/0x140
[  490.862247]  [<ffffffff8143b60b>] ? __filemap_fdatawrite_range+0x1bb/0x250
[  490.869245]  [<ffffffff8143b450>] ? replace_page_cache_page+0x610/0x610
[  490.875964]  [<ffffffff814343a0>] ? page_endio+0x180/0x180
[  490.881583]  [<ffffffff81432b95>] filemap_fdatawait_range+0x25/0x50
[  490.887982]  [<ffffffff8143b8d4>] filemap_write_and_wait_range+0x74/0xb0
[  490.894794]  [<ffffffff8162add6>] blkdev_fsync+0x66/0xb0
[  490.900238]  [<ffffffff8162ad70>] ? thaw_bdev+0x180/0x180
[  490.905752]  [<ffffffff8161672a>] vfs_fsync_range+0x10a/0x250
[  490.911643]  [<ffffffff8162d9a6>] blkdev_write_iter+0x2a6/0x380
[  490.917695]  [<ffffffff8162d700>] ? bd_acquire+0x250/0x250
[  490.923289]  [<ffffffff815390bd>] ? ___slab_alloc.constprop.78+0x3cd/0x560
[  490.930290]  [<ffffffff81613233>] ? iter_file_splice_write+0x143/0xb60
[  490.936973]  [<ffffffff8156e3b0>] vfs_iter_write+0x2e0/0x450
[  490.942743]  [<ffffffff81dfd03b>] ? check_preemption_disabled+0x3b/0x200
[  490.949575]  [<ffffffff8156e0d0>] ? vfs_iter_read+0x3f0/0x3f0
[  490.955435]  [<ffffffff8161179e>] ? splice_from_pipe_next.part.10+0x22e/0x2f0
[  490.962809]  [<ffffffff815399cd>] ? __kmalloc+0x11d/0x310
[  490.968351]  [<ffffffff816136a5>] iter_file_splice_write+0x5b5/0xb60
[  490.974828]  [<ffffffff816130f0>] ? page_cache_pipe_buf_release+0x130/0x130
[  490.981922]  [<ffffffff81bed4c2>] ? selinux_file_permission+0x82/0x460
[  490.988582]  [<ffffffff815700e5>] ? rw_verify_area+0xe5/0x2b0
[  490.994438]  [<ffffffff816130f0>] ? page_cache_pipe_buf_release+0x130/0x130
[  491.001551]  [<ffffffff8160e4e5>] direct_splice_actor+0x125/0x180
[  491.007778]  [<ffffffff8160faac>] splice_direct_to_actor+0x2cc/0x800
[  491.014242]  [<ffffffff8160e3c0>] ? generic_pipe_buf_nosteal+0x10/0x10
[  491.020902]  [<ffffffff8160f7e0>] ? do_splice_to+0x160/0x160
[  491.026672]  [<ffffffff81bd3c39>] ? security_file_permission+0x89/0x1e0
[  491.033422]  [<ffffffff815700e5>] ? rw_verify_area+0xe5/0x2b0
[  491.039293]  [<ffffffff81610187>] do_splice_direct+0x1a7/0x270
[  491.045235]  [<ffffffff8160ffe0>] ? splice_direct_to_actor+0x800/0x800
[  491.051926]  [<ffffffff815700e5>] ? rw_verify_area+0xe5/0x2b0
[  491.057801]  [<ffffffff815730cb>] do_sendfile+0x54b/0xd30
[  491.063315]  [<ffffffff81572b80>] ? do_compat_pwritev64+0x100/0x100
[  491.069821]  [<ffffffff814c29b4>] ? __might_fault+0x114/0x1d0
[  491.075698]  [<ffffffff81575181>] compat_SyS_sendfile+0xd1/0x160
[  491.081852]  [<ffffffff815750b0>] ? SyS_sendfile64+0x160/0x160
[  491.087821]  [<ffffffff8167d73c>] ? compat_SyS_ioctl+0x8c/0x2050
[  491.093938]  [<ffffffff81006d6f>] ? do_fast_syscall_32+0xcf/0x870
[  491.100168]  [<ffffffff815750b0>] ? SyS_sendfile64+0x160/0x160
[  491.106109]  [<ffffffff81006f95>] do_fast_syscall_32+0x2f5/0x870
[  491.112252]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[  491.118912]  [<ffffffff838b8250>] entry_SYSENTER_compat+0x90/0xa2
[  491.125141] 
[  491.125141] Showing all locks held in the system:
[  491.132162] 3 locks held by kworker/u4:2/236:
[  491.136627]  #0:  ("writeback"){.+.+.+}, at: [<ffffffff81189922>] process_one_work+0x6f2/0x1610
[  491.145939]  #1:  ((&(&wb->dwork)->work)){+.+.+.}, at: [<ffffffff8118995c>] process_one_work+0x72c/0x1610
[  491.156114]  #2:  (&type->s_umount_key#22){.+.+..}, at: [<ffffffff8157a160>] trylock_super+0x20/0x100
[  491.166087] 2 locks held by khungtaskd/514:
[  491.170403]  #0:  (rcu_read_lock){......}, at: [<ffffffff81373315>] watchdog+0x125/0xa70
[  491.179137]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81238300>] debug_show_all_locks+0x70/0x280
[  491.188843] 2 locks held by getty/3779:
[  491.192790]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838b4d52>] ldsem_down_read+0x32/0x40
[  491.202095]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8200b0d4>] n_tty_read+0x1f4/0x16c0
[  491.212048] 
[  491.213650] =============================================
[  491.213650] 
[  491.220830] NMI backtrace for cpu 1
[  491.224435] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.87-gfc8bd0f #6
[  491.231503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  491.240840]  ffff8801d9227d00 ffffffff81d95bd9 0000000000000000 0000000000000001
[  491.248837]  0000000000000001 0000000000000001 ffffffff810bb230 ffff8801d9227d38
[  491.256822]  ffffffff81da0cfd 0000000000000001 0000000000000000 ffff8801d056cc18
[  491.264795] Call Trace:
[  491.267365]  [<ffffffff81d95bd9>] dump_stack+0xc1/0x128
[  491.272697]  [<ffffffff810bb230>] ? irq_force_complete_move+0x390/0x390
[  491.279429]  [<ffffffff81da0cfd>] nmi_cpu_backtrace+0xfd/0x120
[  491.285802]  [<ffffffff810bb230>] ? irq_force_complete_move+0x390/0x390
[  491.292523]  [<ffffffff81da0e37>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  491.299913]  [<ffffffff810bb324>] arch_trigger_cpumask_backtrace+0x14/0x20
[  491.306896]  [<ffffffff813738e0>] watchdog+0x6f0/0xa70
[  491.312139]  [<ffffffff81373315>] ? watchdog+0x125/0xa70
[  491.317561]  [<ffffffff8119a92d>] kthread+0x26d/0x300
[  491.322720]  [<ffffffff813731f0>] ? reset_hung_task_detector+0x20/0x20
[  491.329365]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  491.334961]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  491.340555]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  491.346148]  [<ffffffff838b6cec>] ret_from_fork+0x5c/0x70
[  491.351813] Sending NMI from CPU 1 to CPUs 0:
[  491.356342] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff838b57c6
[  491.363704] Kernel panic - not syncing: hung_task: blocked tasks
[  491.369848] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.87-gfc8bd0f #6
[  491.376925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  491.386250]  ffff8801d9227cb8 ffffffff81d95bd9 ffffffff83a8b3c0 ffff8801d9227d90
[  491.394221]  ffff8801d056cc00 dffffc0000000000 ffffffff84409000 ffff8801d9227d80
[  491.402190]  ffffffff8142f7e1 0000000041b58ab3 ffffffff8418b890 ffffffff8142f625
[  491.410152] Call Trace:
[  491.412710]  [<ffffffff81d95bd9>] dump_stack+0xc1/0x128
[  491.418043]  [<ffffffff8142f7e1>] panic+0x1bc/0x3a8
[  491.423028]  [<ffffffff8142f625>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[  491.431226]  [<ffffffff81da0e5b>] ? nmi_trigger_cpumask_backtrace+0x13b/0x190
[  491.438470]  [<ffffffff81da0e65>] ? nmi_trigger_cpumask_backtrace+0x145/0x190
[  491.445712]  [<ffffffff813738f1>] watchdog+0x701/0xa70
[  491.450957]  [<ffffffff81373315>] ? watchdog+0x125/0xa70
[  491.456376]  [<ffffffff8119a92d>] kthread+0x26d/0x300
[  491.461535]  [<ffffffff813731f0>] ? reset_hung_task_detector+0x20/0x20
[  491.468169]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  491.473759]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  491.479352]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  491.484943]  [<ffffffff838b6cec>] ret_from_fork+0x5c/0x70
[  491.491010] Dumping ftrace buffer:
[  491.494547]    (ftrace buffer empty)
[  491.498228] Kernel Offset: disabled
[  491.501831] Rebooting in 86400 seconds..