[....] Starting enhanced syslogd: rsyslogd[   12.332364] audit: type=1400 audit(1516532111.092:5): avc:  denied  { syslog } for  pid=3499 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

syzkaller login: [   19.651151] audit: type=1400 audit(1516532118.410:6): avc:  denied  { map } for  pid=3640 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
Warning: Permanently added '10.128.15.242' (ECDSA) to the list of known hosts.
2018/01/21 10:55:24 fuzzer started
[   25.856851] audit: type=1400 audit(1516532124.616:7): avc:  denied  { map } for  pid=3651 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
2018/01/21 10:55:24 dialing manager at 10.128.0.26:40495
[   29.268254] can: request_module (can-proto-0) failed.
[   29.277436] can: request_module (can-proto-0) failed.
2018/01/21 10:55:28 kcov=true, comps=true
[   29.803422] audit: type=1400 audit(1516532128.563:8): avc:  denied  { map } for  pid=3651 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8847 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1
2018/01/21 10:55:30 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000daf000)='/dev/dsp#\x00', 0x10000, 0x24000)
ioctl$KDSETLED(r0, 0x4b32, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001000-0x4c8)={{0x4, 0x6, 0x100000000, 0x3, "c7751a1c9054c7d20f737c94648c290c82a301697c8f53bb00806e5bc846d8cbafa8fe5c9d4621dd88cae103", 0x3}, 0x7fffffff, [0x5, 0x7ff, 0x6, 0xfffffffffffffc01, 0x10, 0x9, 0xfffffffffffffffd, 0x101, 0x8, 0x6, 0x100000000, 0xfff, 0x9, 0x9, 0x4, 0xffffffffffffffff, 0x1, 0x7ff, 0x7f, 0x400, 0x8, 0xffffffffffffff73, 0x2, 0x27d, 0x81, 0xbe, 0x9, 0x2, 0x10001, 0x0, 0x7, 0x3, 0x1da, 0x101, 0x8, 0xffff, 0x5, 0x4c3f, 0x1000, 0x7, 0x100000001, 0x7, 0x6, 0x80000000, 0x33f, 0x9, 0x6, 0x5, 0x3, 0x2, 0xac4f, 0x7f, 0x8, 0x4, 0x5, 0x7ff, 0x8, 0x2, 0x80000000, 0x101, 0x5, 0x1, 0x1, 0x4, 0x20, 0x8001, 0xaf, 0x7, 0x8, 0x7, 0x3, 0x1, 0x80, 0x6, 0x2, 0x8, 0x6, 0x80, 0xa25, 0x4fd3, 0x6, 0x4829, 0x10001, 0x8001, 0x9, 0xfffffffffffffff9, 0x0, 0x6c8, 0x100000001, 0x9, 0x101, 0x4, 0x2, 0x1ff, 0x2, 0x6, 0x101, 0x4, 0x200, 0xbb, 0x7, 0xffff, 0x6, 0x0, 0x873, 0x8, 0x401, 0x90fa, 0x5e, 0x0, 0xbfb, 0x1ff, 0x80, 0xffffffffffffffcf, 0x3f, 0xd8ae, 0x3f, 0x8, 0x10000, 0x4, 0x4, 0x100000000, 0x1, 0x44e622d, 0x100000001, 0x8e28, 0x6, 0x4], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000002000-0x6f)="3005bf203766ad76861b315288c49c2ed4daf30dae0c9b41a6f2f5e4927a3433cba2ae49cea0142f0a52046cc119387aece495475350c94251d59ace33aa945420351c439f5d4058b785bc105ffc4480c568236694e4b6f6634ce903111fe50ef3275632b49101b47fe032310ad32e")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000003000-0x8)={0x0, 0xffffffff00000001})
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000003000-0x4)=0x7, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$nfc_llcp(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000)=0x60, 0x80800)
fcntl$setstatus(r2, 0x4, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000002000)={0x5, 0x1, 'client1\x00', 0x1, "fbe2bc52d977c6e0", "e5426e3f4a284943f530763769b36a16df829912193b8bcec20558c5b89016b5", 0x1a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000001000-0x4)=0x7ff, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open_by_handle_at(r1, &(0x7f0000005000-0x4e)={0x4e, 0x401, "6aaf49375705ce59ccb75335189d0ca7001039be05b8b1ef497853f6bd4e95f0729ff09a1ec4d222fb99fcdfa85af9d597b710f1d9e3a0b0c1d97172889203de12bc02bdb05f"}, 0x2000)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000004000)={0x7, 0x5, 0x4f, 0x7, 0x6})
r3 = getpgid(0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r3, 0x200, &(0x7f0000002000-0x10)={&(0x7f0000005000)="03948caf0d0f9dd6dddbb2648183d52d2018eabcd7452813e5dda5a539c3aae87f976f38ea64f6177ff7b08b2441b170a61ffc03f3a140b9cec61878a9c655d587d81607e1116def6bc0fa8242d16b1f9d087f16fdf189a75af7ae1754a459a42f2bb3a1db14cd971cc61b8c26a43dc9675945c67b6071bae7d27250170c5826091ccb4595a5df81c183a4a4625b0cab22d33790d9e9eb3488fe49ebfe33acd62e6dae94be07e21f5481a6b5233d738f244a021fb0db330228bbb9334655d07ff0c80999b57612758ab5e61f7e24d4aad008a09537e59217eeb56b77", 0xdc})
setpgid(r3, r3)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000005000-0x8)={0x0, 0x7, 0x3f, 0x3})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000007000-0x1)=0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, <r4=>0x0})
sendfile(r4, r0, 0x0, 0xe900000000000000)
r5 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = add_key$keyring(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$instantiate_iov(0x14, r5, &(0x7f0000006000-0x10)=[{&(0x7f0000008000-0x2d)="905da77cc59645e7463f0b23a0e2139b2da5295b1b27e625799e7260dd0b29d1cd63a309ebe8bf0f795ca1566f", 0x2d}], 0x1, r6)

2018/01/21 10:55:30 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, &(0x7f0000e87000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000-0x10)={0x1, 0xffffffffffffffff, 0x219cf37d, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={"5a1b19984f0cdbe70f0e5fad68fceae8", {0x4, 0x2, 0xe87a, "690330cd0e30", 0x7, 0x0}})
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=<r2=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=<r4=>0x0)
r5 = getegid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x2, &(0x7f0000003000-0x8)=[<r9=>0x0, 0x0])
sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000004000-0xc)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x124)={0x124, 0x34, 0x200, 0x4, 0x2, "", [@generic="011baaf770e143d65e228f64d6a2d6198c0aca671a47f5658e5b12d2b80dfb40af44de16a2ed4d7f1dff8e928654daf4c68ebfc3652bfc321152ec0772", @typed={0x10, 0x65, @u64=0x1000}, @generic="d0dcf892a64855fb6d10b88f1bd498e3f818f90703e855efe75bca826f21f81429913da2536aeb7ee773f708b5baf7fe045b6045b0fbf45921d8ecc8b828f122fa461e993a027b3206cd91b3a5dfdc2f1b81fc9b28c11ed44820c1fd245165930086a4e4687a2cf50b632bd3d01529659db9d51fffb580f114b5", @typed={0x40, 0x27, @binary="f80d256f33fc351e2c4c18e0b9e378f1b1204efe46b6ffdc324b7325928271e4654a07ecca47d776370a4039ce0a38ec2de240de73"}, @typed={0xc, 0x33, @ipv4=@broadcast=0xffffffff}]}, 0x124}, {&(0x7f0000003000)={0x14c, 0x1b, 0x600, 0x0, 0x0, "", [@nested={0x11c, 0x8d, [@generic="9542ee2234cd18967630928dda0a1d4401f08cf38f9faac7032f0b7b20bb1878181e9664754868f363ae7a93e7464b403e982cd6b9efbacb56e004baab7faa08e770b2aacd0da37e7ec28c659badb0d5a1ac00f6d7b1c1721f615113f438c7befd924e5401a0d555d8f2983a179f91821e0c07c37ada98b0fc28c41243c40d9eb6077d2174986b2ac899858554d07ccc2fec574d21b27c9268c0bfd85656dc99b055e1ae25cffaa07146d47a7a5b38b579edb4d696a53fc483a8cebccb03ebb46627d38eb5389ef9a128a8a1f3cd", @typed={0x48, 0x29, @binary="7222f286c0082e02bc47fdaee1be9a4ec5c77979078674abf9be9864b8f3c5f4c93a0506dbadee67a50ead942257c895593517d4a1dc000cc8442980134d45"}]}, @generic="07fe16d451e0ebf0a908ab2444eeb0e3b040f91a94c3160645b81fc615f212"]}, 0x14c}, {&(0x7f0000000000)={0x24c, 0x1c, 0x400, 0x7, 0x0, "", [@generic="c68754981b8dc07d0d5412ba75a27663606f6621d3e3d3c50c69c3b4d5b541da2dac9de91a763f0d23830eb5e77b8915c4545dbee8ea504018fc5df53bdd06a5baefd2115cf435ac38ba7e99", @typed={0xc, 0x3, @fd=r0}, @nested={0x1e4, 0x2, [@generic="2a6ec69c74a2564fb4f030089c73d1772888aaebe684e74f8fe8f162fd595ff7c67a0e34f353e690833b1c353d7a27fdc5559c878f3f95282db83c3911633d6264d51161762c15bb6cb91f2dcb61ee11f241e21abfea539fa088f40cf44b2234fbe0cc5aaa5612c0", @typed={0x8, 0x8, @void=""}, @generic="4ec17ec32bce1c83a3", @generic="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", @typed={0x18, 0x18, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x3a, @uid=r3}, @generic="6a6ea1cdcbf7f47f70dd532cb8840375616480123c35fef883722ea22e33ad0b8452e0fd07b1efdfd4b3b338ca79e7e2917677d7da051823cc00d9ed27b3d873c32288b9"]}]}, 0x24c}, {&(0x7f0000003000)={0x1b8, 0x3d, 0x20, 0x3, 0x3, "", [@generic="4d4b58cbcec1b763d6d69a02d862405140b0e645a4e0f3dc7bcb9e6cec1ca9a45d0f1a6ee1b70c84b7b43652f5f08d87f69930074c0029f6de9fc2b97e03d45ab4fbe44d3f6a3007292b9d65f4276b0163737605a4a108503be0e325b41a1afff2fd7ac40ff07b5af3a04bec373f070d1e8a9af36aeec4e06365913b860ae4b2", @generic="c7ee82e6f50ecddcc560531b8280d3270d88ae076509baffd23ded3d81c7d96cedcdd6ad86d8044d3b17813f11d5fe1d000fcf90e4f263aec11619297a50a9aed60e97c4dab834b1060421c2750e34877837816e8a477eae1a8b55f223d2da6da370edd34368c8511134a46beb071e7a2f7db7a107e2595c56737c45f9bfc7e6c2c4f396cd74bbcdae8a7064671a7c6831867228a7b6d5dc669dbe6510d9ca2fb4937240646e9db1f07ac60a315bc7631a979bda4e20c500af063721d25a9e76d14b1178805b9b7e7694f1fb0df80a282f", @typed={0x44, 0x22, @binary="fd5733d362151e537136048d56c0c134f41b647863a8bccf53d2d15eabeb39a7384348eaf99477a6dc9191c0ef5f63a80361fd94c981887254ce"}, @typed={0x10, 0x5f, @u64=0x80}]}, 0x1b8}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}], 0x80, 0x14}, 0x40000)
socketpair(0x1b, 0x80000, 0x532, &(0x7f0000001000)={0x0, <r10=>0x0})
ioctl$SIOCGIFHWADDR(r10, 0x8927, &(0x7f0000003000)={@generic=""/16, @ifru_flags=0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000005000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ion\x00', 0x1, 0x0)

2018/01/21 10:55:30 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c9a000-0x2)=0x3ff, &(0x7f0000ae0000)=0x2)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000000, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x4a, 0xf021, 0x7, 0x7, 0x0, 0xff, 0x800, 0x4, 0x100000001, 0x7, 0x83, 0x0, 0x1000, 0xe09, 0xdd22, 0x6, 0x2, 0x80, 0x2, 0x8000, 0x80000001, 0x3ff, 0x7, 0x5, 0x8, 0xffff, 0x81, 0x9, 0x4, 0x3ff, 0x1, 0x4, 0xaa, 0x9, 0x6, 0x3e8c, 0x0, 0x4, 0x6, @perf_config_ext={0x1, 0x8000}, 0x4, 0x6, 0x1f, 0x6, 0x1, 0x800, 0x20, 0x0}, r1, 0x9e86, r0, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000002000)='em1lo.posix_acl_access\x00', 0x3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000000)=[@dead_binder_done={0x40086310, 0x2}, @enter_looper={0x630c}], 0x8b, 0x0, &(0x7f0000004000-0x8b)="ca777878914c55436ed9409750d6b130b0f913b4279bdf370152a4320e8db2c76f6b04067e4df5000dad7fbeabcfbfa8aaf2931c9207293db5e69be3bb65be26f0070f6ab3cf20f3ac7168ddea1f73d2e084d95738a17086aa8bdfd4704664adcaff16692b0d25078bedd5e2b753c45ce2f9dc664da3a10bb479e405e179faded19636d404f26c0c0c3a4f"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000004000+0x527)={0x7, 0x2})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000005000)=0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000006000)=@sack_info={<r3=>0x0, 0xfffffffffffffffc, 0x4}, &(0x7f0000006000-0x4)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000-0x10)={r3, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000)=0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000007000)=0x8, &(0x7f0000002000)=0x2)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000008000)={0x8, 0x0})
openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000004000-0xbc)={0x7ff, 0x2, 'client0\x00', 0xffffffff80000003, "dad051659b010522", "170dbd996bd97b9b02e6e1f51422780be7a64940a47f0cec4303f84aad1e8132", 0x79, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/21 10:55:30 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009fc000)=0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$llc(r0, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x401, 0x40)
write$selinux_load(r2, &(0x7f000023e000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x13)
sendfile(r0, r1, 0x0, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000003000-0x8)={<r3=>0x0, 0x9}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r3, 0x4f43}, &(0x7f0000002000)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0xfffffffffffff294, 0x10001, 0x40}, 0x10)
fcntl$notify(r0, 0x402, 0x8)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000-0x10)={0x0, <r4=>0x0, 0x5})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000004000-0xc)={r4, 0x0, r2})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x0}, 0x98)
creat(&(0x7f0000004000)='./file0\x00', 0x40)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000006000-0xc)={0x20, 0x6, 0x1f, 0x6, 0x53d6, 0x8001, 0x8}, 0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000006000)={0x5, [0x2, 0x7, 0x3, 0x5, 0x5]}, &(0x7f0000006000)=0xe)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000008000-0x3c)={0x3, 0x947, 0x0, 0x9, 0x2000400000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/01/21 10:55:30 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={<r1=>0x0, 0x400, 0x20, 0x712b, 0x0}, &(0x7f0000065000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r2=>r1, 0x1000}, &(0x7f00001d7000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x78)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa7f9}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x63, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x23}], 0x78)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000002000-0xa)={0x7, "4102f025d591"})
setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000001000)=0x7, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000003000-0xb)=@random={'system.', '/selinux/status\x00'}, &(0x7f0000002000)='/selinux/status\x00', 0x10, 0x3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000004000-0x70)=[{&(0x7f0000003000)="63cc1b2501e073424f6b0a5e75eb09d27e731d4099236a3d209bb4f972b76dbeca70e197f5be190df79a51368b307356612d356cf314a4fbe328bfb34555dbb3152b62", 0x43}, {&(0x7f0000002000-0x20)="57635b4b7f94443ddd6b3af8100be84a4ce8c3fdf82b383ce9850e252fc6a8f6", 0x20}, {&(0x7f0000000000)="cc", 0x1}, {&(0x7f0000002000)="840d88a0e30453", 0x7}, {&(0x7f0000003000-0x6d)="85593b4777592735d85ba702752b5eaa7b87ea235e353166a7e8b2184ffb92df3099aa24811b2411d9af72d2a07d30fcb7bb652a222c694b559ca9a12199af93e524cddfaf806346b8c47f30a551b251f975e01726f17092979cdf23d3ed4f73386bdf98339d2a68faf97369a0", 0x6d}, {&(0x7f0000003000)="993c64759ad1487fba74ceeac3ec0a0123d4dfc676efa15822d205b9a8de7733d90e099e991f97e34669d2ab9018162f27b17b7a9d57378807c7c854e72d9006f21d63bafbde3a9a4752eaca527c9722ec1bdae70016df0ffd793212b6ca4a2432723ad138c4013f641213b6a8ee28b67ea5ed206cef5fdb501678bd433f2c5ff70d4df4231b7a3831b90e5ef7a37b344dc932856518cce5d1c8839ba37848342a4be2b6911037", 0xa7}, {&(0x7f0000002000)="3b30a4a0a56fd63988464ef5f2581229d20966ea7ac57fec1e195d331cb523785cce", 0x22}], 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000-0x108)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd81, 0xfc4, 0x6, 0x8, 0x3f, 0x3, 0x5, 0x800, 0x20, 0x13, 0x3, 0x9, 0x273, 0xe08d, 0x1]}, &(0x7f0000001000)=0x108)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r3=>r2, 0x8}, &(0x7f0000004000)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000)=<r4=>0x0)
sched_rr_get_interval(r4, &(0x7f0000004000)={0x0, 0x0})
kcmp(r4, r4, 0x3, r0, r0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0x8001, 0x8204, 0x1800000000000, 0x96e, r2}, &(0x7f0000003000)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x53)={r3, 0x4b, "66bb8f750faa8b27e37fed34e421b6ef2f8c80db0e128f0205f6a0b83f546bbe92fe5223516716bd8325b272ebd378ecd99ee4a4a99663d3df5be520669b91d2bc70f427914fe4410be67c"}, &(0x7f0000001000-0x4)=0x53)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000006000)={<r5=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r5, 0x80000, r0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000008000-0x4)={0x9, 0x1, 0xe1, 0x0})

2018/01/21 10:55:30 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7fff)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000f2e000)={0x1, 0x0, [{0xb3, 0x4, 0x0, 0x0, @sint={0x1, 0x44}}]})
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000782000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000bb5000)={0x0, 0x9, 0x7, &(0x7f0000001000-0x8)=0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x0, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000002000-0x38)={0x3, 0x7ff, [{0x5, 0x0, 0x6}, {0x244c, 0x0, 0x5}, {0x6, 0x0, 0xbd}]})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={r2, 0x2}, 0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x1, &(0x7f0000003000)={0x0, 0x17, 0x1, @thr={&(0x7f0000002000-0x8f)="e2afa81e4bee44e0df54948d71bd1c88bef83f637786c505a7efffa0d00c4f97c22f0ec31918a8c418542fb4e996cc0f7dd9e864efe7371dfa0615e5e5d497ded0e102200932418108bd7f2998898545255c41dba9f5cce754567ad10d9a42a8faf3a8016496838d9bf7412e200c0203cbfc00cab2a75b60e46eef192089a75cfb1e3de4337cd850c8c97bf8cce00491e602ae5aa760890805cc0a09793e08291f04e4820e8b1abae35994098563", &(0x7f0000003000)="ee71caeb302d5117b3d73e651d424b5b5dcbe796911cd8d746a1f9f6e4d893caf69b2dcb6b45a9cc56e023a9234a09cabbea4c1629aafd0d7bdd27661253b0a5de2d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000)={0x8000, 0x3, 0x8000, 0x9, r2}, 0x10)
r4 = dup3(r0, r0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r4, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10)
ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000000)={0x80, 0xffffffff80000001, 0x7ff, 0x9, 0x401, 0x1, 0x40, 0x9, 0x2, 0x6, 0x7, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000005000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = inotify_add_watch(r0, &(0x7f0000006000)='./file0\x00', 0x84)
inotify_rm_watch(r4, r5)
fsync(r1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000008000-0x2)=0x5, 0x2)

2018/01/21 10:55:30 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_get$uid(0x3, r0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
sendto$inet(r1, &(0x7f0000002000-0x8f)="6668e1e9c72a986f7e0e2988bb21e5b072bfcc9b35325590f03a0b3b2318b81cf56d4be2de769838046112ad1ae0aff4d386eafaf434c93c8e8257268122754514d02b6135585435abd4bac439af984074cb6384299b7860dfbe3ade8d71e0d56155ebda9708f1729fa3236e4cbe85d49de9952fedef092c130422ed96678a7dacd67b5da5c643f53224d6106085a3", 0x8f, 0x8044, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000003000-0x4)=0x0)
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(r1, 0x0, &(0x7f0000003000)=0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x2)
socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x3)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x20040, 0x1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000005000)={<r4=>0x0, <r5=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000003000)={0x200, 0xff, 0x200, {r4, r5+30000000}, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x7, 0x1, &(0x7f0000007000-0x10)={0x0, 0x1c9c380}, &(0x7f0000007000-0x10)={0x0, 0x0})
ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000005000-0x18)={0x0, 0x2, 0x1, &(0x7f0000006000-0x8)=0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000008000-0x4)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000004000-0x4)=0x0, &(0x7f0000008000)=0x4)
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000000+0x12d)={0x3, &(0x7f0000003000-0x18)=[{0x1f, 0x1, 0x49f, 0xffff}, {0x531f, 0xffffffffffffffff, 0x1, 0x6}, {0xfffffffffffffff9, 0x80000000, 0x3, 0xfffffffffffffff8}]})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f000000a000-0x4)=0x1f, 0x4)

2018/01/21 10:55:30 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1)
fallocate(r0, 0x0, 0x0, 0x6)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x7fffffff, 0x2})
gettid()
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x3, &(0x7f0000000000)=0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0)
syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000002000-0x8)=0x0, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000003000-0x120)={0x6, 0x7, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x8, 0x5, 0x518000000000, "91fa1ce28d7e3299517d20f40c4bbd5a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000003000)='/dev/snd/controlC#\x00', 0x3f, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000004000)={@common='dummy0\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={<r3=>0x0, 0x665}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
sendmsg$key(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000006000-0x40)={0x2, 0x15, 0x81, 0xe, 0x8, 0x0, 0x4, 0x0, [@sadb_spirange={0x2, 0x10, 0x3, 0x1, 0x0}, @sadb_lifetime={0x4, 0x2, 0x5, 0x1, 0xfffffffffffffffb, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x40000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000007000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x5, 0xd2, &(0x7f0000001000/0x3000)=nil, 0xffffffff})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r3, 0xa0, &(0x7f0000005000-0xa0)=[@in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f0000006000)=0x10)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000007000-0xf0)=""/240)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0xb, &(0x7f0000008000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8799}, @call={0x85, 0x0, 0x0, 0x2f}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000)='syzkaller\x00', 0xd4, 0xe3, &(0x7f0000006000)=""/227, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

[   31.945224] audit: type=1400 audit(1516532130.704:9): avc:  denied  { map } for  pid=3651 comm="syz-fuzzer" path="/root/syzkaller-shm312220562" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1
[   32.910957] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   33.380942] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   33.511227] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   33.831946] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   34.006066] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   34.038773] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   34.191607] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   34.369815] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   35.576126] audit: type=1400 audit(1516532134.334:10): avc:  denied  { sys_admin } for  pid=3695 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
[   35.664087] audit: type=1400 audit(1516532134.401:11): avc:  denied  { sys_chroot } for  pid=4527 comm="syz-executor7" 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
[   36.214493] QAT: Invalid ioctl
[   36.222580] QAT: Invalid ioctl
[   36.258460] QAT: Invalid ioctl
[   36.265827] QAT: Invalid ioctl
[   36.270547] QAT: Invalid ioctl
[   36.311501] QAT: Invalid ioctl
[   36.320541] audit: type=1400 audit(1516532135.079:12): avc:  denied  { dac_read_search } for  pid=4677 comm="syz-executor3" capability=2  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
[   36.390573] audit: type=1400 audit(1516532135.149:13): avc:  denied  { dac_override } for  pid=4718 comm="syz-executor4" 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
2018/01/21 10:55:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r0, 0xffff)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000a7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f00007fc000-0x3)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00001e0000)=@file={0x0, './file0\x00'}, 0xa)
quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="")

2018/01/21 10:55:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00008b5000-0xea)="2c9496c1a4ea852fd28f9cc904238e5adb3b1559985f1ce6bb06a63da2550dcffb4b29c287fed70ca852a8e162f8693de4b0ae1c8c6a3e591940f89a063e5fce41ea84146f5e2b9ed6c4c21d5fc488bb55d41d97a8dc77c969f1ed4f2f6544be92fb9ea3bd520d52e47d5cf21d665d9900929912333a31742baa48fc193f24b3a6f6af627acd39a5b1e7e6b9e6225bfd264c56e6f2187e52c1a6d77429f128681836a2c26a7d57455ceb82c3347725b318db02d0d0a19ad973f54c1bc077c0ee4d9226ac304848ff103575b889f1f10777729d66b4d368577fb246064d872568575fd06fc6f1463f82bd", 0xea)
recvmmsg(r0, &(0x7f0000e71000)=[{{&(0x7f0000f66000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c87000)=[], 0x0, &(0x7f0000bb8000-0x79)=""/121, 0x79, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000bf6000-0x8)={0x0, 0x989680})

2018/01/21 10:55:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d1e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000bab000-0xb)={<r1=>0x0, 0x3, "689d22"}, &(0x7f0000e6e000-0x4)=0xb)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001eb000-0xe)={r1, 0x88d, 0x3, [0x6, 0x10000, 0x9668]}, &(0x7f0000ca4000)=0xe)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000017e000)={0x26, 'hash\x00', 0x0, 0x8e, 'sha512-generic\x00'}, 0xffffff46)
r3 = accept$alg(r2, 0x0, 0x0)
write(r3, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70)
sendto$inet(r0, &(0x7f0000c31000)="a7d42abadf2a4512c899bf46a3", 0xd, 0x44, &(0x7f00007c6000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 10:55:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000089c000-0xa)='/dev/cuse\x00', 0x400000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c62000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5d610214, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9c)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00008ed000)={0x6, 0x80})
close(r1)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000a2f000)={0x0, 0x0}, &(0x7f0000d97000)=0xffffffffffffff94)
flistxattr(r1, &(0x7f00002d7000)=""/187, 0xbb)

2018/01/21 10:55:35 executing program 5:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="")
r0 = socket(0x0, 0x0, 0x0)
ioprio_set$pid(0x2, 0x0, 0x7eb0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000824000)={0x0, 0x0}, 0x10)
ioprio_get$pid(0x2, 0x0)

2018/01/21 10:55:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x0)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
setpriority(0x0, 0x0, 0x1)
mq_timedsend(r0, &(0x7f0000c19000-0x3f)="41b3086a0562b9c35bd4c82084699a26625da7391ccb06dfaf17a8094a58e38c5151838c497dc3490e729b5700a90dcfef84f37aafd2953c34d33f2d35db6a", 0x3f, 0x2, &(0x7f00001bd000)={0x0, 0x1c9c380})
r1 = getpid()
mq_notify(r0, &(0x7f0000b99000-0x60)={0x0, 0x36, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0})
mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)={0x0, 0x0})

2018/01/21 10:55:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = syz_open_dev$usbmon(&(0x7f0000eb2000-0xd)='/dev/usbmon#\x00', 0x40000000000, 0x40)
ioctl$KDSETLED(r2, 0x4b32, 0x8)
r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
r4 = getpgrp(0x0)
sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
write(r1, &(0x7f000014d000)="", 0x0)
getcwd(&(0x7f0000043000)=""/120, 0x78)
sync_file_range(r1, 0x67, 0x959, 0x5)
r5 = getuid()
stat(&(0x7f0000582000-0x8)='./file0\x00', &(0x7f0000c24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup(r2)
getegid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000cb5000)={0x0, 0x0, <r6=>0x0}, &(0x7f0000894000)=0xc)
fchown(r1, r5, r6)
close(r0)
openat$mixer(0xffffffffffffff9c, &(0x7f00003da000-0xb)='/dev/mixer\x00', 0x40, 0x0)

2018/01/21 10:55:35 executing program 4:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x1, 0x80007, 0x2)
recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

[   36.478218] audit: type=1400 audit(1516532135.237:14): avc:  denied  { prog_load } for  pid=4745 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1
2018/01/21 10:55:35 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000a33000)="fbd780e038d5f89843e83a1b4819b1e3746ab0969b4055766762ba9762c7762c828107ae5d3ddf414b62361aad08f3d7ede84dc1e4b9ede189120a28388d1290aa19e2863ac65e182de9b8c1458d984c6b82ca007e1809610af75b0b3800c2cc88a1c983328eff78c641f4743d43d65b7d33d20593f012802011bee6dd0b3a15c1e22d8f312dd91f1e59668d086940631595bbf72923395d706042ec1c90d5214c031abc4e88435e62fa1f390451e3c86b68385ff40645c3990b5eef89ca877111c4403a5174f4fbb488a9e486569b4905c57bcb6e217b3b9a8d1229053e5d80ffd5d82f03f5f5cdfce600f69a9eb2502bf77888d54386beb0")
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00')
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb3000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000fb3000-0xc0)=""/192, &(0x7f0000745000)=0xc0)

2018/01/21 10:55:35 executing program 6:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000308000-0x4)=0x0, &(0x7f000095c000)=0x0, 0xfa0, &(0x7f000073f000/0x4000)=nil, 0x13)

2018/01/21 10:55:35 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmodat(r0, &(0x7f000000b000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f000000b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10, 0x80000)
bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60)
getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60)
socket(0x11, 0x2, 0xfffffffffffffe00)

[   36.541124] audit: type=1400 audit(1516532135.300:15): avc:  denied  { map } for  pid=4754 comm="syz-executor6" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=12925 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1
2018/01/21 10:55:35 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0)

2018/01/21 10:55:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x40, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000a68000-0x10)='/dev/input/mice\x00', 0x0, 0x40)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002fd000-0x10)={0xfff, 0x0, 0x9, 0x6, <r4=>0x0}, &(0x7f0000230000)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00008df000)=@sack_info={r4, 0xffffffff, 0x3df6}, &(0x7f0000eab000)=0xc)

2018/01/21 10:55:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000d19000-0x8)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
open$dir(&(0x7f0000c0c000-0x8)='./file0\x00', 0x26c00, 0x0)
creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0)

2018/01/21 10:55:35 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0xa0000)
setsockopt$inet6_udp_int(r0, 0x11, 0x8614bb3708602b31, &(0x7f0000001000-0x4)=0x1f, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000095000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000d48000)='./file0\x00', &(0x7f00009e0000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f0e000)="")

2018/01/21 10:55:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000650000)=""/4096, &(0x7f0000000000)=0x1000)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e5000-0xa)='/dev/cuse\x00', 0x80, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000010b000)=0x0)

2018/01/21 10:55:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000004a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00002a1000)='net/igmp\x00')
syz_open_dev$dspn(&(0x7f00008e4000-0xa)='/dev/dsp#\x00', 0x10000, 0x40)
sendfile(r1, r1, &(0x7f00002ab000-0x8)=0x0, 0x8)

2018/01/21 10:55:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e21000-0x4)=0x6)
pipe2(&(0x7f0000a4c000-0x8)={0x0, <r1=>0x0}, 0x80800)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e71000)={0x0, 0x0})
ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24)={0x9, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xb21, 0xfffffffffffffffe, 0x20000000, 0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000546000)={0x40, <r2=>0x0, 0x10001, 0x1000})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d6c000)={0x8, r2, 0x1, 0x8001})

[   36.607305] audit: type=1400 audit(1516532135.354:16): avc:  denied  { map } for  pid=4772 comm="syz-executor6" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12931 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1
2018/01/21 10:55:35 executing program 3:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000610000/0x4000)=nil)
mremap(&(0x7f0000bf0000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000378000/0x13000)=nil)
shmat(r0, &(0x7f0000385000/0x3000)=nil, 0x6000)
shmat(r0, &(0x7f000037a000/0x3000)=nil, 0x2000)
shmat(r0, &(0x7f0000380000/0x2000)=nil, 0x4000)
shmat(r0, &(0x7f000037e000/0x2000)=nil, 0x2000)
shmat(r0, &(0x7f000037d000/0x4000)=nil, 0x0)
shmat(r0, &(0x7f0000384000/0x3000)=nil, 0x1000)
shmat(r0, &(0x7f0000378000/0x4000)=nil, 0x5000)
shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000384000/0x1000)=nil)
r1 = shmat(r0, &(0x7f0000381000/0x3000)=nil, 0x0)
shmdt(r1)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000389000-0x4)=0x4, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000389000)={&(0x7f0000001000)=[0x8, 0x2], 0x2, 0x100000000, 0x5, 0x40, 0x8001, 0xd5c, {0x5, 0x847, 0x100000001, 0x1000, 0x100000001, 0xb91, 0x8, 0x401, 0x6, 0x3, 0x7, 0x6, 0x5, 0x1, "bf1b5bb01916b2f4fd6b6e4d44110285e841f352c310f1013e374c268f0deb26"}})
munlock(&(0x7f0000000000/0x1000)=nil, 0x1000)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000001000-0x60)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)=0x0)

2018/01/21 10:55:35 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000884000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000063000)={<r1=>0x0, 0x6cf, 0x5, [0x1, 0x520, 0x7fff, 0x4, 0xff]}, &(0x7f0000001000-0x4)=0x12)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c6d000)=@assoc_value={r1, 0x8001}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r2, 0x0)
sendto$inet(r2, &(0x7f0000d22000-0x1)="", 0x0, 0x20000000, &(0x7f0000f6f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 10:55:35 executing program 0:
semget(0x0, 0x1, 0x0)

[   36.690911] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu
2018/01/21 10:55:35 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xfff, 0x805, 0x807, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
connect$bt_l2cap(r0, &(0x7f0000caa000)={0x1f, 0x7ed, {0x1, 0x7, 0x7fff, 0x9ee6, 0x8, 0xffffffffffffff34}, 0x9, 0xffffffffffff0000}, 0xe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000e1b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000050a000-0x1)='\x00', 0x1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000cf0000)={0xaebb}, 0x1)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000026f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r2 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5)
fcntl$setstatus(r2, 0x4, 0x40000)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0)

2018/01/21 10:55:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/sequencer2\x00', 0x62000, 0x0)
listen(r0, 0x0)
accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000fea000-0x68)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10001}, 0x7}, @in={0x2, 0x3, @rand_addr=0x75e5aea8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68)
r2 = dup(r0)
fchmod(r0, 0x1a)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c49000)={0x0, 0x9, 0x0, 0x0, 0x944, 0x4}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f00003c8000)='/dev/audio#\x00', 0x4000000000000008, 0x40000)
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4)

2018/01/21 10:55:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/vcs\x00', 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000060d000-0x4)=0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fcntl$setlease(r1, 0x400, 0x2)
sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000093000-0x14)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, 0x14)
socketpair$inet6(0xa, 0x80003, 0x6, &(0x7f0000611000-0x8)={0x0, 0x0})

[   36.710293] audit: type=1400 audit(1516532135.469:17): avc:  denied  { ipc_owner } for  pid=4806 comm="syz-executor3" capability=15  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
2018/01/21 10:55:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x40f, 'xts(serpent)\x00'}, 0x58)
accept4$alg(r0, 0x0, 0x0, 0x800)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea45c7beef9f5d56530f90c2", 0x18)

2018/01/21 10:55:35 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x891d, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000004000)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000008000)='vboxnet1trusted\x00', 0xfffffffffffffffd)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000a000-0xe)={0x5, [0x5, 0x1, 0x25d, 0x8000, 0x5]}, &(0x7f0000009000)=0xe)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000009000-0xd)='dns_resolver\x00', &(0x7f0000008000)='GPLmd5sumsecuritylo\x00')
accept(r0, 0x0, &(0x7f0000007000)=0x0)
syz_open_dev$usbmon(&(0x7f0000007000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x4000)

2018/01/21 10:55:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r2 = dup2(r1, r0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000efe000-0x10)={0x0, 0x0}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180)

2018/01/21 10:55:35 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x4001)
write(r0, &(0x7f000029f000-0x1000)="", 0x0)

2018/01/21 10:55:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009e5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fcntl$getown(r0, 0x9)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000569000)='/dev/autofs\x00', 0x400800, 0x0)
execveat(r1, &(0x7f00005d1000-0x8)='./file0\x00', &(0x7f00005e9000-0x10)=[&(0x7f00001ce000)='\x00', &(0x7f00008a0000)='^ppp1cgroup\x00'], &(0x7f0000686000-0x40)=[&(0x7f0000c38000)='/dev/autofs\x00', &(0x7f00000b4000-0xc)='/dev/autofs\x00', &(0x7f0000f4e000-0x32)='*ppp0/}keyringppp0:keyringvboxnet1cgroup\'@&eth0{/\x00', &(0x7f000044e000)='\x00', &(0x7f00001fd000-0xa)='wlan1proc\x00', &(0x7f0000ceb000-0x19)="215b73656c696e75782c252b6b657972696e6726656d319c00", &(0x7f000072d000)='/dev/autofs\x00', &(0x7f0000802000-0xc)='/dev/autofs\x00'], 0x1000)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fda000)=0x0, &(0x7f0000bda000)=0x4)
sendto(r1, &(0x7f0000e6b000-0x30)="a3981bd00201b3a49243d5859ebbb4a0b81b482e28747ed14e9af94b932b41aeac2192117ee7fdf6a5ea9f6ad44de927", 0x30, 0x20000000, &(0x7f000069e000)=@hci={0x1f, 0x7, 0x0}, 0x6)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000857000)={0x3, 0x47ee, 0x1, 0x6, 0x8, 0x3})
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000225000-0x400)={""/1024})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x0, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00004cc000-0x8)={0xff89, 0x1002}, 0x3)

2018/01/21 10:55:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
fstat(r0, &(0x7f00009ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$setlease(r0, 0x400, 0x1)
fstat(r0, &(0x7f00009dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readv(r0, &(0x7f0000f77000-0x10)=[{&(0x7f000024a000)=""/203, 0xffffffffffffff02}], 0x1)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000705000)={0xff, 0x5, 0x40, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x81, 0x4, 0x4, "e2db711705346092cba94ce1f54ceb65", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readlinkat(r0, &(0x7f0000ab5000-0x8)='./file0\x00', &(0x7f0000bd3000-0x49)=""/73, 0x49)
mount(&(0x7f0000de2000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6")
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00009ee000)=0xfffffffffffffffd)
r1 = geteuid()
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
stat(&(0x7f0000563000-0x1)='.', &(0x7f00001f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f68000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f00002d3000-0x4)=0xc)
getpgid(r3)
syz_fuse_mount(&(0x7f0000c40000)='.', 0x0, r1, r2, 0x2, 0x0)

2018/01/21 10:55:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = gettid()
sendmmsg(r0, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
dup2(r2, r3)
accept4$unix(r2, &(0x7f0000a74000+0x9be)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000325000-0x4)=0x8, 0x80000)
tkill(r1, 0x16)
shutdown(r0, 0x0)

2018/01/21 10:55:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x5, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bde000)='/dev/autofs\x00', 0x50000, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b3a000-0x20)={{&(0x7f0000d47000/0x3000)=nil, 0x3000}, 0x1, 0x0})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000044f000-0x38)={@empty=0x0, @empty=0x0, 0x39f66626aeb71c7f, 0xa, [@broadcast=0xffffffff, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xc}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x6, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x38)
sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0)
close(r0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000002000-0xa8)="0e62dd79", 0x4)

2018/01/21 10:55:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000df0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x200, 0x100)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000603000)={0x5d1f4a4e, 0x0, {0x0, 0x0, 0x200, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000a8a000-0x18)={0x100000001, 0x8, 0x100000001, 0x462, 0x1f, 0x40})
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="")
mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="")
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fb2000-0x6)='dctcp\x00', 0x6)
mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097c000-0x1)="")

2018/01/21 10:55:35 executing program 3:
mkdir(&(0x7f00007a5000)='./file0\x00', 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6041c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000726000)='./file0\x00', 0x8000, 0xa2)

2018/01/21 10:55:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000282000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a82000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
bind$netlink(r0, &(0x7f00006b3000)={0x10, 0x0, 0x2, 0x80000000}, 0xc)
r4 = inotify_init()
fcntl$getflags(r4, 0x1)
ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000775000)=0x0)
close(r2)

2018/01/21 10:55:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8)
r1 = epoll_create(0x7ffffffe)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0})
r2 = socket(0x11, 0x3, 0x5)
syz_open_dev$sndpcmp(&(0x7f0000467000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x202000)
connect$inet(r2, &(0x7f0000ee0000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$llc(0x1a, 0x4000000000000003, 0x0)

2018/01/21 10:55:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1)
r1 = syz_open_dev$mouse(&(0x7f0000ef7000)='/dev/input/mouse#\x00', 0x318, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000bfb000)={0x0, 0x0}, &(0x7f0000806000-0x4)=0x8)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008af000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000796000-0x30)={0x1f, 0x4, 0x10000, 0x7566, 0xffffffff, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d26000)={&(0x7f0000f45000)='./file0/file0\x00', 0x0, 0x0}, 0xc)
r1 = dup2(0xffffffffffffffff, r0)
setsockopt(0xffffffffffffffff, 0x0, 0x8db, &(0x7f0000484000-0xf)="", 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x103, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000be7000)={0x0, 0x0, 0xffffffffffffffff})
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000041d000)=""/2)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006eb000-0x10)='/selinux/status\x00', 0x0, 0x0)
bind$unix(r4, &(0x7f0000bed000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00008b7000)={{0x3, 0x9}, 'port0\x00', 0x48, 0x100002, 0x3ff, 0x2, 0x1, 0x1, 0x3, 0x0, 0x3, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000b31000)=""/72, 0x48, 0x8000000012102, &(0x7f00001d3000-0x10)={0x3, {"040000ff7f7784"}, 0x2}, 0x10)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000d2f000-0x1d)={0x1, 0x0, [{0x4400000000002, 0x6, 0x0, 0x0, @adapter={0xffff, 0x0, 0xcaec, 0x0, 0x7}}]})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000a55000)={0x0, 0x0, &(0x7f0000b24000/0x1000)=nil})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6f000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
memfd_create(&(0x7f0000649000-0x3)='\\#\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000d2e000-0xa)='/dev/ptmx\x00', 0x102, 0x0)

2018/01/21 10:55:35 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xf7fffffffffffbff, 0x26200)
kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_dccp(0xa, 0x6, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14)

2018/01/21 10:55:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000424000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$void(r0, 0x5450)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000550000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00005cf000)={{0xfabd, 0x3, 0x3ff, 0xfffffffffffffffb, 0x4, 0x4}, 0x5})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000707000)=0x100, 0x4)

2018/01/21 10:55:35 executing program 4:
mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000067000)={0x9, 0x0, 0x0})
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:35 executing program 1:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x20)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000013000)={<r1=>0x0, 0x2, 0x0}, &(0x7f0000014000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000000b000-0x4)=r1, 0x4)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f000000e000)=""/129, 0x81)
r2 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
fstat(r2, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x19, 0x1, 0x2, 0x0, 0x0, r3}], 0x221, 0x0}], 0x1, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0})
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000-0x4)=@int=0x0, &(0x7f0000009000)=0x4)
ioctl(r2, 0xc1004113, &(0x7f000000d000-0x10)="8cdbf8ffffff916a02c834411f3c3822")

2018/01/21 10:55:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b84000-0x8)={0x0, 0x0}, &(0x7f0000221000)=0x8)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b2a000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000b0000-0x4)=0xb)
setns(r0, 0x8000000)
ioctl$sock_ifreq(r0, 0x8930, &(0x7f000005a000-0x50)={@common='irlan0\x00', @ifru_ivalue=0x1})

2018/01/21 10:55:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5)
madvise(&(0x7f0000b91000/0x3000)=nil, 0x3000, 0x13)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3)
madvise(&(0x7f0000b8b000/0x2000)=nil, 0x2000, 0x0)

2018/01/21 10:55:35 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000004000-0x8)=0x100075)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000007000)={<r1=>0x0, 0x100000000}, &(0x7f0000002000)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x8)=@assoc_value={r1, 0x7}, 0x8)

2018/01/21 10:55:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fcc000-0x8)={0x0, 0x0})
getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8)

2018/01/21 10:55:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000036a000)='./file0\x00', 0x0)
mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="")
r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000825000)=0x7fffffff, 0x4)
unlink(&(0x7f0000141000-0x8)='./file0\x00')
getdents64(r0, &(0x7f00001d9000)=""/0, 0x0)

2018/01/21 10:55:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
munlockall()
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002d4000)={r0, &(0x7f000056a000)="", &(0x7f0000ad4000)=""/0}, 0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/21 10:55:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0)
r1 = socket(0xa, 0x1, 0x0)
rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8)
fallocate(r0, 0x0, 0x0, 0x522d)
open(&(0x7f00004e1000)='./file0\x00', 0x800, 0x4)
sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x7fffffff)

2018/01/21 10:55:35 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d39000)={<r1=>0x0, 0xed2, 0x30, 0x0, 0x0}, &(0x7f0000db7000)=0x18)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b50000-0x8)={r1, 0x7}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000484000-0x108)={r1, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xfffffffffffff29a, 0x0, 0x0, 0x7, 0x3ff, 0x80000000, 0x9, 0x6, 0x8, 0x401, 0x80, 0x1ff, 0x3, 0x70d]}, &(0x7f00009e6000)=0x108)
r2 = syz_open_dev$midi(&(0x7f0000690000-0xb)='/dev/midi#\x00', 0x1000007, 0x208481)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000030c000)={{0xffffffffffffffff, 0x1, 0x40, 0x1, 0x400}, 0x80000001, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_extract_tcp_res$synack(&(0x7f000098d000)={0x0, 0x0}, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000e85000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3}, &(0x7f0000473000-0x4)=0x98)
unlinkat(r2, &(0x7f0000358000)='./file0\x00', 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000f1000)={0x15, 0x2f, &(0x7f0000fcb000)="4d686df61a64d04e088fedfb56ca5108cc10738c5dcd3ad1882f58789430ee53385401be28039fa995804332c141d3"})
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000c44000)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00005f1000-0x2)=0x1000, 0x4)

[   37.208158] audit: type=1400 audit(1516532135.965:18): avc:  denied  { map_create } for  pid=4917 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=bpf permissive=1
[   37.231922] audit: type=1400 audit(1516532135.966:19): avc:  denied  { map_read map_write } for  pid=4917 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=bpf permissive=1
[   37.255589] audit: type=1326 audit(1516532135.991:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4922 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   37.284348] audit: type=1326 audit(1516532135.991:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4922 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=292 compat=0 ip=0x452ee9 code=0x7ffc0000
[   37.309579] audit: type=1326 audit(1516532135.991:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4922 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   37.334240] audit: type=1326 audit(1516532135.991:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4922 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 10:55:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f000045e000-0x9)='/dev/sg#\x00', 0x2, 0x8000)
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000d21000)=0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f78000)='/selinux/context\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000068000)={0x79, 0x0, [0x1fffe000000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
fcntl$addseals(r0, 0x409, 0x4)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
utimes(&(0x7f00000ac000)='./file0\x00', &(0x7f0000ed4000-0x20)={{0x0, 0x7530}, {0x0, 0x0}})
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x0)

2018/01/21 10:55:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000963000-0xc)={@multicast2=0x0, @broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ccc000-0x4)=0xc)
r3 = dup3(r0, r1, 0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000148000)={{0x6, 0x100}, 'port1\x00', 0x80, 0x10400, 0x200, 0x6, 0x4, 0x879, 0xfffffffffffffffb, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000afb000-0x9)='/dev/dsp\x00', 0x101081, 0x0)
recvfrom$ipx(r3, &(0x7f00000f0000-0x8f)=""/143, 0x8f, 0x20, &(0x7f0000688000)={0x4, 0x1, 0x1, "58679d6e9d9f", 0x3, 0x0}, 0x10)
dup2(r4, r2)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000ed4000-0x4)=0x2, 0x4)

2018/01/21 10:55:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f00001dc000-0x8)='./file0\x00', &(0x7f0000d51000-0x4)='nfs\x00', 0x0, &(0x7f0000785000+0x249)="bd2ecbf736102a71c0d4e5f1153db3b4bf051750f0303458d807ff9b021b20c5bc23d1374a0b06cbcd99286f59b352799304000000f83a27899455fb0c31")
r0 = add_key(&(0x7f0000900000-0xa)='syzkaller\x00', &(0x7f000032d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000449000-0x95)="88e113fed337e45e22a932aef08ff5ecb87eeec0fe280b6fbf5a48f81cd2a9927ab7e7b187497408fafab8ff46de25d54abc9d55f4e75ae95f8166b4c5942388b0ca3ea4b95469b51c94b15e4e1ea02537551aaff25cc2234ddb4400dfc4cfd456cdba5cd83f8e3f53bf484042c3fcc42c1e6b976a1978381f82489dfeba64375e304b25528a2882daa6971b9be19815c80a67e24a", 0x95, 0xfffffffffffffffa)
r1 = request_key(&(0x7f000019a000)='pkcs7_test\x00', &(0x7f0000d85000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c05000)='!\x00', 0xfffffffffffffff9)
keyctl$search(0xa, r0, &(0x7f0000083000-0xa)='encrypted\x00', &(0x7f0000f6e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1)

2018/01/21 10:55:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x9e6c)

2018/01/21 10:55:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
personality(0x40000)
setrlimit(0x9, &(0x7f0000fb5000-0xc)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r2, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000356000)=0x0, 0x4)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd2000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0)
sendto$inet6(r3, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00007ef000)=0x0, 0x4)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)

2018/01/21 10:55:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
r1 = fcntl$getown(r0, 0x9)
sched_setscheduler(r1, 0x0, &(0x7f0000d85000)=0x7f)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af2000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0)
readahead(r0, 0x80000000, 0x100)
ppoll(&(0x7f0000811000)=[{r0, 0x14, 0x0}], 0x1, &(0x7f0000560000)={0x77359400, 0x0}, &(0x7f0000b71000)={0x0}, 0x8)

2018/01/21 10:55:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcf000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x80801)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000079c000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x7})
ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3)

[   37.359917] audit: type=1326 audit(1516532135.991:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4922 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 10:55:36 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000009000)=0x1, 0x4)
bind$netlink(r0, &(0x7f0000008000-0xc)={0x10, 0x0, 0x2, 0x40}, 0xc)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0)

[   37.454075] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies.  Check SNMP counters.
[   37.545702] audit: type=1326 audit(1516532135.991:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4922 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ee9 code=0x7ffc0000
[   37.570658] audit: type=1326 audit(1516532135.991:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4922 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 10:55:36 executing program 4:
futex(&(0x7f0000b39000-0x4)=0x7, 0x9, 0x4, &(0x7f00005a3000-0x10)={0x0, 0x989680}, &(0x7f0000002000)=0x0, 0x0)
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
fcntl$setflags(r0, 0x2, 0x1)

2018/01/21 10:55:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000215000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00002c2000)=0xe73)
r1 = socket$inet(0x2, 0x1, 0x0)
recvfrom$ax25(r0, &(0x7f00006e0000)=""/113, 0x71, 0x10000, &(0x7f0000f5a000-0x10)={0x3, {"196afe05e0d5b8"}, 0x6}, 0x10)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000161000-0x4)=0x0, &(0x7f00003c1000-0x4)=0x4)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eb6000-0x15)='/proc/self/net/pfkey\x00', 0x80040, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)

2018/01/21 10:55:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6)
r0 = msgget$private(0x0, 0x0)
creat(&(0x7f0000b82000)='./file0\x00', 0x10)
msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:36 executing program 1:
prctl$intptr(0x1c, 0xffffffffffffffff)
faccessat(0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0, 0x0)

2018/01/21 10:55:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0, 0x0})
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041b000-0x8)={@my=0x0, 0x0})
r1 = add_key(&(0x7f00008d6000)='.request_key_auth\x00', &(0x7f0000d43000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007e2000-0xb2)="f047e480d27dfcb70307507e7543a88b7c3263ea723c83d66535a4a3efdfa95bbf2e2ffc2a3215102ddac5403cd702d14bb9821e83504919a8fca24b9a74afa5a982fe55f5be5bfb249485f6b5c64ce5c0d728621fd10a1c4455b82fce84ef4b9b76e3e8d6dcae73b8e1f4d3b79cfa862c2baf2c37616d6bc173739ef2621a55c50a02a2f8d5d3e0e44fa8ea7ee48fd1f9ef7e9ef13caf6958fdffab7c0e7f3242880ead88f6fde8d5f9919122fac2f249a2", 0xb2, 0xfffffffffffffffa)
keyctl$get_keyring_id(0x0, r1, 0x3)

2018/01/21 10:55:36 executing program 5:
r0 = socket(0x18, 0x3, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000001000-0x8)={0x20071026, r1}, &(0x7f0000ac2000)={0xa59c, 0x369f46bf, 0x0, 0x0, 0x7, 0x9e45})
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00005ed000+0x88a)=0x0)
shutdown(r0, 0x20)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000d34000-0x4)=0x0, 0x4)

2018/01/21 10:55:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000005000-0x20)="000004000000c3f31d0011040000080000fb000000000205", 0x18)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bee000)='/dev/mixer\x00', 0x400000, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000b2c000-0x28)={0x5, 0x1a, 0x7fffffff, 0x34368, "9838dcd9ffc6a48975caa7b4218f909fa811e64a651c948e50159bbb5e2ae3e9"})
r2 = getpgrp(0xffffffffffffffff)
fcntl$lock(r0, 0x7, &(0x7f0000361000-0x20)={0x1, 0x7, 0x1, 0x40, r2})
openat$mixer(0xffffffffffffff9c, &(0x7f0000d8a000)='/dev/mixer\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ad6000)={<r3=>0x0, 0x73, "c5822c931b76531af4908db5ee20d9d697e67127d544f2ff27aa58b32528c2771994f805fdf8255a05ed9f280a331c00fda8c7991a011a6d38199625ddce2fb106d219fc5861060e73332ae13cf691be10f9d55c44114fd1c351a9744dfcbd223647e72d7d9d042d1d91adc0524a9d7ad4874a"}, &(0x7f0000a99000)=0x7b)
getsockname$ax25(r1, &(0x7f0000479000)={0x0, {""/7}, 0x0}, &(0x7f0000067000)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000202000-0x20)={0xfffffffffffffffc, 0x9000000000000, 0x209, 0x5, 0x3, 0x0, 0x100, 0x10001, r3}, 0x20)

2018/01/21 10:55:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000d75000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x800)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000052e000-0x120)={0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "bfb318ab74129c14eb43b1f46b450fd3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   37.595068] audit: type=1326 audit(1516532135.991:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4922 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 10:55:36 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000003000)=""/177, &(0x7f0000001000)=0xb1)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000000c000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0xc)
clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000a06000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x40000000000005)
bpf$OBJ_GET_MAP(0x7, &(0x7f00008e3000-0x10)={&(0x7f0000f70000)='./file0\x00', 0x0, 0x10}, 0x10)
r2 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00002de000)=0x20, 0x4)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000259000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$KVM_NMI(r3, 0xae9a)
umount2(&(0x7f0000805000)='./file0\x00', 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/load\x00', 0x2, 0x0)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a56000)=<r5=>0x0)
perf_event_open(&(0x7f0000fef000)={0x0, 0x78, 0x3, 0x1e57, 0x6, 0x101, 0x0, 0x0, 0x20000, 0x9, 0x11, 0x2, 0x1, 0x9, 0x2, 0x6, 0x8, 0x100, 0x0, 0x80000001, 0x4b, 0x8001, 0x8001, 0xfffffffffffffeff, 0x1b, 0xff, 0x5, 0x7d50, 0x3, 0x8b, 0x7ff, 0xffffffffffffff90, 0x7, 0x401, 0x0, 0x3, 0x7, 0x6, 0x0, 0x80000000, 0x6, @perf_config_ext={0x1, 0x81}, 0x800, 0x5, 0x4b, 0x4, 0x3, 0x17680000000, 0x9, 0x0}, r5, 0x5, r4, 0x6)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000006000-0x8)={<r6=>0x0, 0x8, 0x401}, &(0x7f0000003000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000005000-0xa0)={r6, @in6={{0xa, 0x1, 0xf70, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3ff, 0x1, 0x3, 0x5}, &(0x7f0000009000)=0xa0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00005e7000-0x90)={0xa91d, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)

2018/01/21 10:55:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x40c00)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00009da000)=@ioapic={0xf004, 0xf4, 0x100000001, 0xfffffffffffffff8, 0x0, [{0x8, 0x5, 0x246, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x800, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x9, 0x6, 0x101, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100000001, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x800, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xf45, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8001, 0x82, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x20000000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x401, 0x1, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0xff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x2, 0x2, 0x2e, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7fffffff, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xf5, 0x9, 0xb2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xc51e, 0x1f, 0x20, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8c40, 0xff, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xffff, 0xffff, 0x9fd, [0x0, 0x0, 0x0, 0x0], 0x3898}, {0x0, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xd133131, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x5, 0x6ca, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1618b2bf, 0xff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}]})
writev(r0, &(0x7f0000f1f000-0x40)=[{&(0x7f0000ccb000-0x1000)="490b7f48e5000f67506d3f08571239283c68d73eb02865c7aadc14cdb9d928804a6a86331f60f536bc4aa80428c00f33c89c630851a4113d9248e8e9656b9987b83e107c3a0cbbcf0cc78d1e2b89abebc3c61ca83c62885a3b23b780bebc3699", 0x60}], 0x1)
mmap(&(0x7f000028c000/0x2000)=nil, 0x2000, 0x0, 0x50, r1, 0x57)
pkey_alloc(0x0, 0x3)

2018/01/21 10:55:36 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000502000-0xb)='/dev/mixer\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r1, &(0x7f0000000000)={0x14, 0x0, 0xa, @fuse_poll_out={0x0}}, 0x14)
recvfrom$inet(r0, &(0x7f0000fd1000)=""/176, 0xb0, 0x40000061, 0x0, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000771000-0x4)=0x0, 0x4)

2018/01/21 10:55:36 executing program 3:
socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(0xffffffffffffffff, 0x10f, 0x0, &(0x7f0000a94000)="", 0x0)

[   37.647474] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure
2018/01/21 10:55:36 executing program 5:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000016000)='/dev/kvm\x00', 0x47fd, 0x0)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1000, 0x0, 0x0, 0x0}}]})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000016000)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000013000-0x20)={{&(0x7f0000001000/0x6000)=nil, 0x6000}, 0x2, 0x0})
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/0)

2018/01/21 10:55:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffff800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c1b000)='/dev/rfkill\x00', 0x80400, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f000063b000)=""/65, &(0x7f0000c8b000)=0x41)
read(r0, &(0x7f00009d1000)=""/213, 0xd5)
dup3(r2, r0, 0x0)
mbind(&(0x7f0000ada000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000f2a000)=0x63c54995, 0x5, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x0, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0)
sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)=0x0)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
remap_file_pages(&(0x7f00005a0000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x3)
setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4)
sendfile(r1, r1, &(0x7f0000911000-0x8)=0x0, 0x4)
r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r3 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r2)
r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)=0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe02, 0x4)
r5 = getpgid(0x0)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00008fa000)={0x0, 0x7530}, 0x10)
fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r5})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)=0x0)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000460000-0x4)=0x43)
ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x8001, 0x0, 0x35, &(0x7f00009a8000/0x4000)=nil, 0x5})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={<r7=>0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000b82000-0x8)={r7, 0x3f}, &(0x7f0000b25000-0x4)=0x8)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)=0x0)
r8 = fcntl$getown(r1, 0x9)
openat(r6, &(0x7f000042e000)='./file0\x00', 0x210000, 0x130)
r9 = syz_open_procfs(r8, &(0x7f0000c81000-0xc7)="6e65742f736e6d70360018c4380274d68f83a283d37904417d2e6de5d2ab0e87740d1a8e1cbc0010000000000000e93e5007ff3ee5ffa53e38d39f1c3af57add0cc63024f53c42b6c071d398ec935b612bb4f3b53f5e8f34d0ce0dda062d6f31ae17cb435f1feee1ff743b804be12f5e0a37c9562e7514893c89a4ff6d8d6cfda25fa64db237c861a3e90ab3cfdf691c50da203feaa3e8d3833aa468fd5698fe06d35cb5f5dcb9c50ac114b9553d775a6f850b1b21758965b9d782897a365d6358d350e5e98420")
bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f00005d9000)="a5facb334cf86ec759cb4d21b4495cbea190d8a2eb6d002b41ab5ce59881eb7f8b757858f9e89da636172192fbbfaee1a9bf56079fbf6f14eb7e688487ccaa6f0f87d0a1cbd633b6f45916c8958d260d632fd99331b27e2678ebe5c88acabd9322d28f7f069e2ec091a23d5fb83779560c07fdf2bc7187ff5976", 0x7a, 0xfffffefffffffffe, &(0x7f00000e1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c)
sendfile(r1, r9, &(0x7f0000cd2000-0x8)=0x0, 0x10001)

2018/01/21 10:55:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000874000)='/dev/input/event#\x00', 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000242000-0x8)='./file0\x00', 0x4901, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x1000)=""/4096)

2018/01/21 10:55:36 executing program 6:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106)
mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f0000eef000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ae000-0x4)=0x10)

2018/01/21 10:55:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000403000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x2d32}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffffe, 0x1, 0x100000000, "75d47c0b21b90f89161bd99d91c0597aac172cc222e838e53c63b265e48446c014af8a5ee20f53d7de3d268b57291ee6b064e7df443aba1a28fa1d5ebe9031212b1d2e976175c4a0d083681de83de42c"}, 0x160)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000071f000)=0x0)

[   37.795607] mmap: syz-executor0 (5019) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/01/21 10:55:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000988000-0xf6)=""/246)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x4, '5'}], 0x18, 0x0}, 0x0}], 0x1, 0x0)

2018/01/21 10:55:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000245000)='/dev/snd/midiC#D#\x00', 0xaa15, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f00006cc000-0x12)='net/ip6_flowlabel\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b5c000)={{0x7, 0x5, 0x1, 0x7fff, "dc6af34e96b43941cad69ee05b2e28910d376c47994d58259ba0fa34476f92805f1ef9411beace4025569ff9", 0x1e0}, 0x3f, [0xd6db, 0x5, 0x200, 0x8001, 0x80, 0x80000000, 0x80000000, 0x7, 0x3, 0xffff, 0x1000, 0x800, 0x1, 0x8, 0xfffffffffffeffff, 0x534, 0x4, 0x4, 0x4, 0xffff, 0x2, 0x1, 0x1f, 0x2, 0x2, 0x1, 0x81, 0x9, 0x0, 0x7, 0x0, 0x1, 0x80000001, 0x2, 0x6, 0x1, 0x8, 0x4, 0x1ff, 0xfffffffffffffff9, 0x4, 0x7c000000000000, 0x1, 0x2, 0x9, 0x6, 0x7, 0xffffffff00000001, 0x9, 0x8001, 0x1000, 0x4, 0x9, 0xb95b, 0x8, 0x1e, 0x401, 0x3, 0x5, 0x9, 0xfff, 0xff, 0x1e, 0x4, 0x1, 0x6, 0x8001, 0x9, 0x1000, 0x8, 0x5, 0x5, 0xdf1, 0x1, 0x1ff, 0xefa, 0x400, 0x6, 0x3, 0x7ff, 0x3, 0x2e58, 0x80000001, 0x4, 0x0, 0x9, 0x3972, 0x12, 0x401, 0x7, 0xfffffffffffffffb, 0xa5, 0x3, 0x1ff, 0x0, 0x7, 0x2, 0x5, 0x5, 0x6, 0x4, 0x3f, 0x4f9e, 0xfffffffeffffffff, 0x81, 0x40, 0x3, 0x5, 0x3, 0x20, 0xc11, 0x0, 0x1, 0x1000, 0x3ff, 0x1f, 0x6, 0x1, 0x6d, 0xffffffffffffffff, 0x20, 0xfffffffeffffffff, 0x80000001, 0x20, 0x3c, 0x4f2, 0x3, 0xfffffffffffffff8], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000072b000-0x1000)="", &(0x7f00006c8000)=0x0, &(0x7f0000d7e000)=0x0, &(0x7f0000e8a000)="")

2018/01/21 10:55:37 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c5b000-0x9)='/dev/dsp\x00', 0x200, 0x0)
shutdown(r0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000706000)={<r1=>0x0, 0xff, 0x30}, &(0x7f0000f65000)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004cf000-0x4)=@assoc_id=<r2=>0x0, &(0x7f00005ec000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a86000-0x20)={0x16b6, 0x8000, 0x2, 0x0, 0xd40f, 0x5, 0x3, 0x49a1, <r3=>0x0}, &(0x7f000095c000)=0x20)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001fd000-0x2b)={<r4=>0x0, 0x23, "5d9d3ad31a87347e9853d1ed4d68743af64ae825c0aa96e2b46618227469ba961a7acd"}, &(0x7f0000e4a000-0x4)=0x2b)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000100000)={<r5=>0x0, 0x4}, &(0x7f00000a2000)=0x3c0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000082000)={<r6=>0x0, 0x93, "22ba297d52c3af084c64b53b3b346027e15056d0bf3c6d750356bb819113f4e784a47e50597a6961246d0ee18f276f1de1a35df0c1d99ac13ec287ee39a6f744864ea6817cba464179a48ff3601cea3c66baf974898b803f0d7af0d1f1b86ad37674d9cf7b27eb2879ed9f4ac9d1ea3ec8a0a0397b33be3f7bfe673208c2235c841a6bf30c5c60a01850564229a036b956e3bf"}, &(0x7f00006d9000-0x4)=0x9b)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004d4000-0x8)={<r7=>0x0, 0x8}, &(0x7f0000938000)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005b3000-0x10)={<r8=>0x0, 0x0, 0x7f5, 0x9}, &(0x7f000075b000-0x1)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000288000)={<r9=>0x0, 0xfffffffffffffff3}, &(0x7f0000e77000)=0x6)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00003c1000)={<r10=>0x0, 0xff}, &(0x7f0000a2f000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008b9000)={<r11=>0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0xe4, 0x8, 0x10}, &(0x7f00004ec000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000083a000-0x8)={<r12=>0x0, 0x7}, &(0x7f000078d000-0x4)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000e44000-0x70)=[{&(0x7f000081e000-0x1c)=@in6={0xa, 0x1, 0xc10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x808}, 0x1c, &(0x7f0000a30000-0x80)=[{&(0x7f0000f6e000-0xd7)="b36544cf240026d8f76e77690527dd92c0cbb07625567003accb01dbea4b9d9d65b54c39eb4c37db3e074fd85ee2b20f9628f6850fa0c12b92a0edadf8215be8f2795f7b5231372d6a3aeacc8f7078768dd8aee9f146e5f13bc5b8e59a923fa247e922ed20917f2c642d0e084c7a079bb67c5796572d20dd2424c63a30c72172faf027fa415f71717aead2420327259a445dd6f155b7dfecd19c57b73a45c9f0f49183444bf309bc0cb8e38fbe8fb4322336728b92397ef7c2e90df498e6960648724ea12329ddc78babcf23a142ef4f22dee06b154863", 0xd7}, {&(0x7f0000322000-0x1000)="800409e2c103c6043869cb9cf1d0d5820ffafb03f1083516881693664a694a19455e3b1d039cf73c84bb7415885a1f50c2d581adc5eda4f314d6b6c8e72a1073d16b3e15e3568e2641ffdf81380e2c7da68f1eff6a73266dea82dedccb512ba733a3f0714b87e475f60ab491150d2ff036ab51d20e4be60de578d879db05ea208ddb491ad1c4d017c4174baa07a4493a66f7bc27932653609c6fdbb969e17d9a8fa8284c0dbb941613339187b4f2585cab04abd1c4a21f1a8462221639078326f1d3e9495a173778244973f6c6a7f50a240fc352e28a0954b8fdeed2f831b304df8e49d832432ca37563e9bfb53bb03fbf24ead84ecc5329352161e6071ad3c08bbc0d815adf2f95e5854eccaf80b489191f7bdd34b033ac7369ddaf4deb91b55d667612b544b374b98bb761171f531bf26f65f2530d4d9ce48c1ea5397038d640b4683dc74f0d84ecb3a2aa126512ffb4a9c55f92c32cd2a28a724535d67bc9df36b78f75ace5b561f0d0d7cfd0d15f4e740acad41c0698210144de41a3813c010e5eb717de70e733be7047f1440b11fe1f9c15ca47ea2788c8c317ace38e95d7045c7273cc11a09777aee209423f604d9f3e504292ca34d83fc6317562ea79b893f625303ff55051b2cc5d010697f49f6760c1f843097e5d168438aeab428849c656ad74cfab9bd4e4611be1007d2e0b7b44c52fc99a59c453870d85f06b7760321edb00490eb39aa69c4bb84a1efbe526016b574c34e675d257eb2466bafa520a140d6078fb26b630759592dda9206a8f8aac8540d7ecf2b14da16f0bb739b2f9b7d740f5307679ac17c9745c127bc690d7471d336556e7bff906b9f8c49304be8c876259c8653c6e2764160b588bc3db39a998abc26ecbf5561a401ae916bd89920d67cb588a539517cd3961f3431283bc24a4bbd184bdea86587102b8dc7c3d35806b586e2b26674afc25d8603425f503c7e69939fc237654793435e973033e108ad82708c13f8cd0db3fa45220250a660571164ddac92a2ca762eb2724d0e8813286c85bce95a9c18bddf8e5a97f06ede9d3c82f480baf9ecbfc5f9b0dd633c85181c4e0ae8d55db3cffde4c177c0c03e27d1f639215bdbcd5523c700fcecf705b828fc45830e8c91d931970de09155cf69869ccb323a4026dc746e189afb467bcf0b1e34d50db7003dd1f4b775d9cd105a4941e6597da921fe4471d9d38d41132264cc94adc368ca8866d81ddb3809bc03796053bce191d744fa7c0b6f139eeeeee4c1f7cf983566e399335dc85227be51ab4683d17713a503d723834f87ac08374b240bd37609499bd84026d86429dc844972b10b699ac80d2a1a1406adc857974cb4e9becf34e2449059438e80e08e5a6debf29c3836b127fc0e1542f84c17de3e1fe819939721eec6efd25446cfd4c7a70f0e39759c06d6e6c8ebdaddc7861b6e468c7bfb991a80d3cbfe8ac15840be44cf8b8ed5387509ee95804aa723233227270b545e21abddbea310f772f91689f8c0d226fb52178c9d5a1baa560c3d0c54305a19885bfe46e4474ec05f37a97868a0ba8a0d8e9f5f34996aca97c77d24fb348b90b33264b69024202c3393f697e5a333e1d3321b00f4167d4e8c78dfc3832bdbc6c44afaf51f9c82b467ce6732fc638112d4724c57af0cde8d53dfabcdb4b2ae2ea2f3bafad4feefec4cfc2deb6d909287d31674e918218062c12c9ff210cfc677fddfdc38b2b2d651ca4861e24373a1a90430d8e3e331c51c27a1b6fb1ff6913beda51a5737204f3d7eca96639b465bc6c1f92e420a54a7a637aec68a5e89b174ae156e646cfa1b3b3b1a45efaf0e18b3e1433c5ddf7b0c327bd9f5d32ec0d3744be2fc6f4f10a7d0e1077a34a6f4d39df71897da9030e01f7f9611731fa5aa3cb3141fe70af7f21c093499698f58b10503750bc4309524b20cd45fb5b663998fd7b15e8d4406012b8ad5ff4f1b2465d76c8097988d91111d23494c2f843b36426e651b4ca801f71ea44be256505e5e1606eb276f6328277dfad38d625121389ed9d4a02e4c5672a84a6439e51f9b1c2bd7d4e1ff7caed26d2d601e82b7f24e55e0adaedbb1360cc87c7d300962648cb819c514d6a4ce11f9f0a92756a43b3349de6b24622740fa1743d603624193d8185f92b8e17aca7fc6e976f1d1979729d1d01b850682312d1bc00423100d0f951b1f7622987e7100c90392b182a498bce7e8c397dcb712f98d12fa2463bf116d1bbafd0ae86d6453a02d08e5b8549f0e673528f76eba629536df545dc8721ddf1fd8b9eb06bfe6c2dfe39f4007b01bd4bcae2df5df803f2fe61a5d82947541e26ec84cbb3d22c440b85ebe1816761678b3f9186e563b9e98941639c334e05652219485f1b896c3ac4d1ad1484696ba67e66205320bb6b1f886a5945be6130bab361d6933e4b7b7111a6fb78925299b2bdf6e3c9b7223acdb15f113f80435fbe41197fbaea2e23e7489414c40c3353e3b40f304ca3463378279b857ec13ba355e17cc1ac2c37ef5ce4df6efa3b824ffb27b0c0a8d9de05aa6ccc307626f622a1f0cf844f4ad281293fe48600633dfc38782faebaee54b54d2cb017574f4f64631b118c1b77b0e7c3f113ec9f5345a505d4ab0c5444218aca1d26ab37c710eb055c050536af1b36208ccd5a5deac4233928d25371e57f0cb220dea397eff05c8dfc60fea8bd55a8c619bb01020b16558c63e41c4bc0a5dda9531cfd8e2bf0b49b47fcc90f2fe872bae082a37bcd2ea8a831545a47cfca088efb581b43ad7af47bf7b5b6dd962a0db74056af55a1259ac9b82f76bf687eac8e2abe05ef6a4498f62986ff5d5291344b9fe5f4d437c3f6c3e5286b33856b4e94d18d523a291119344423c1a742d5c8ab58d5d35ca3d44f2d437fc6c391f29f19e08b220d4b353411b8a5fee09fa4cc2c7d42ce19a1a61a08fffaa9720a5e334db107b786968a86c7b91480fb253a36d4ec36428cc29303990102c4d33decbf89372f7323c46d82278aced79b6cf0c88738b596c851408288225dbe559ed22e08dd8c0f8b5ebbbe75ea20357df9cc8f18425909bbc2397b2a0c89997b732f844197495e473efd2c264813b5cbd196eb17ac24aa581374e19b0e998b3ffbd611c528d5c87f03ef0c99a6bdf20ab2ce36368d344c1bbfaf374046d99514d5991c0b18e62ed99cf643c1b63dfa2a9294c3b714159f8757ccac2336bb0ce5c00b7abd8d038128223d2919dd2d8786bdf2a513657ea1d6a495b8979a6476e262aef55115b11b92bed38f028e1913050f0c64b0c0dc04b45fe4e7f1079c6eb602da717e8b8f824e5c00645c227fb594a12d467ce1c5cbc3baea6d3bd7ea61234259b35d6f72b404c865e9e515c2aef00a2c48a368a62aafa51368aad74a77b17a729b3453692bbcbe74e27358a7ac082820fc6ded638c72c95bf337a499db23d1ae1abcc859b0590b279d973c98a4102c5af2765484e9b18de40201d25568f9ed5c61083e575c7169fe7a3ea013cf3a5a32f69d928333b2442728346cf92ed78abe81561430cc3b0b1b3c34a0448153697e6036c71ae83aeff183a7a5d288bbd06f3e17d312a4cb780b67f41fffca3bcd32c65b40307f4f56cae65a6d37745750c680a16b80c24f519910af4d51410d0c6f6535a7c507bdb8589d473205d97b83bb9b8e6ec6cc6ef9f8db117707f9c048372611638063ba1253c44a858db33bffefc218093400f5d5d31eb15e9891a3f90a040b3343ce57d917922c64dc863fe2a946292f8ab476e4d9242150d52b1755479e18772282cc63d97ce26e0219b7665c6dad74a4ea23fc5022ad4b2594015e088206f20be673ed0fc09e99006be1fdece42aa6c8a7ad1e100b8ccfa9f1d4eab5e399bdd41fadb2ec879d9b5f696e0d883ad42aa20f916d029c1254a17628a419d7c3b01eeb8e75874648bd39c0f482eec0f77f256227371c18ccba5a9e5a52bb87ea3c7e6bb84059a6758eaa3fc611dff8ee3108b0823e62648c176042272687fc0ed5b79c81fe88d95689e36517a7297b7e1bd69fa3b4fb1953852d306b0f4773b0a40e4d233aa61b12cc84ecbaccc2f4b315e5a885f73b6ca1780c13702da5032796ab0ba48a8e6bb915d57af352ee5c1abd4ed68c2b681a214678e1964c475a0705333f145acccb2cbebe8c2ef1c7c52aa7f971dfcdc8359f612496bbe5add84f733f68a40d698bfa97ad48d65a1165f278a70fafd9d6f4d56147f1760e45904cd1d1774dc087bbe2d6465b6b4785ea3703e991de21945fe0444867918e0af62737b714d8ed613940ab30c548d7bfd69f1d6178f7b5121e82e0614aec4f7565157b68d7ef0c391dea2122548bb6b3c3c64198efd4b7ba9747895ee59af8087d8b7265baf4a96697d1864638cce6a7de113ea1f3a79d3abd799b0a36ce96075f439804108f9537a3bf260de800db4d5e47c249dac52ea19a3a1297c0baed921e34e49434ff50dd95dad9ec646337ae466ea859fa5c3d9a3eb80a57e38763b72403dfc40b8ee5c9b04d271ff36552e7d6c9cdd1a1380c36dd4334b87fd46517d929aa0ab383329112ba2c145f95aaa7c5e28374343e782c1bea92285042e15e1d993547ffe8c76c0259b2e786d420546fbfd785475c26e5a90bb8025db0b3e59e625a86b6f4b89e76cee25effceedfcb86acc22db11290f0e8565403123505ac5c8aa04d4650676b0b7834c4347d9339f0bdd2315f60018c5ed9413f73e419a4c819b6146a1c03f5833a6f2cdf32332dda72d81f728f74679ec73fd6fdde6bd6b8e2f2a30682fe3827ab35bffb9bd57ffdf69fa2c47abad045d1ac4673abb63379ac52e011a1fd51728e5515dd199e581503c94177362b46aad3a1b148aea34bc1b2644dbf9e517f1c79c706f8ab0df3640d97f68c08aff1c357a588b03acc5987ad71bf4dcde2848aac721724b9759caee0e5390abbe9f338ac740858d3aadce5c8d8e19becce3e530bf0d1ca3313e78dae70cd42b51e28e49d2937ed21b7a5b74f2179aa228f21167ca45304e78780f455ccb6584bcee3dd7f27819e57bc64b2ba934c6e87bb40aa632ae178b35b64c3e70bab3ad3bfb4c11ff74c2518d698071dc5570d67dbbfa9c34ef7f3ec42cd2506b2c406836201f9c7c0e835cfd195a145f425ae48a3186241c3845469cbc5d89efa821e57b4d6663dbfe484e2e226c7a4740ea3981c99826806e4f1eed7f297933b502b8d5b71da086caec55da1770f3b5f789c0d9f986f0f473e7fa32c945fabd1aec7834a2918cd2d23e06921022cf45ea0efdf82dbe4343635867510b0c5ac4b1e1237e79625b4187db5fdeb58eaf834352e08954790c772ca3bd3b811c77b588ea57590b9cf088a395805b5641589ef39abaf4022fb568c5f9d0baf14329469450a7d80636451f4919956551a2ba500f4e9816cfa96aec510ec48c40a9cf9fdd733f15969e9cce83f1f9ea5250828570a37b193e55fef98548e3a6fd2958f723b297bb27c7b39e929f3224628e2dd62121f806acee01fb7cdc7158b58326373a5483f498b6ec654d5b96a06285088dc30d285c2b05eaaf1f462182ce2e4a9d5d37ea5146b72c3977ad91b93a01c5db7957c3f82debc39253be0f88b8be9e75ac20800652e6f9ed6350ceb79d577525ed821b5cb71c44e8d18bfb5d91ef8cc97232baabfc8bd907ab9d14ca88a6d288c5cc01f995a248ac9f5975446006cb439ab6b495f302b4278cb78ef1f89d42bb9082cf6e4bd23860f82d465f91961bd706b424b91137a90ef4c9a596526c1b45", 0x1000}, {&(0x7f0000bde000+0x1ca)="fd669295b0ef3040b00de1bb0d37495a71aa72de49725b9c365eb99c3f22fac75eaaeb262237622c388e5a9bf45da78727927758645e02721b6f91c5da89cc8f91f8cee017ab33a8eaf83ca5dee74484e07a15615838a4e12c5bfe22cf37fe3fe99b7cd9914deda0f5c241704824a83c045e7271d48a033f0aa00e33b5a64ce2eb1bb8b672bd8c8b6cf11be28de317ca67d116afbb28e3cc1de0cf91abb18d77023233a9ed8a1527461d46d3fe69c21af8", 0xb1}, {&(0x7f0000dae000-0x37)="cdb4abb38443220b4757ca8b94f402d9878b7ea1b81635281298f5348cb553bbc3cd5b90ae1ce3f6270f86e95737f25a5ca809b671ffd8", 0x37}, {&(0x7f000008a000)="8260dc06e604ac5278547b0c665c1ab1a2ad30cd265eefa8327cf38542f174667ddfc4f45fc24462b155d29d4e2f1aca8ed252bf4810f54bbeea5001406b817879bbcb2b291490f68c5df0ed8b471355a22cb8b0bf39", 0x56}, {&(0x7f000081e000)="db126346694dedf8fa47d5bbad90af713289d9ed99e174810ace3d3866d69b0d6d8d76c3e39d6f266566bc8a8779a7358aa75617d1b45b372e52a5eedc6dff817dbbeadad44cb9628d1214e939d119c6e4ae880871ac09045834528544687adc508dca4a4f0f1db40a2a6f2f296eadca178951a3884c14aa94049efcfa3b6f5b83f5e984c695badd53de4e76cfa3d9c77cd1a87dec4b53c868e44e62e39415d15978dd3e87aeac1848dfc3656d8e", 0xae}, {&(0x7f00009d6000)="5b52460e2a4e38a0b0a8dd515c27aa7b27a3577536f5992757844a7a2992dfb836d46c49235eab14573764657d5e54dd201267d18ee341187e411df64b482f86cb130f9593d2df4ecea12e366be5b631de66c1be71f421ef08c092bd794171c25277aafdfad9b5550c04080159e310d34c483518d23aa70e5f322d3545f993b0ad260fd5fe80015b1a310fa039ade30bb41a43cfcbc9f42d2ebb6b", 0x9b}, {&(0x7f0000f8d000-0xd3)="950e7d36b29e33f1fb2dbeb294db4506c0ac52d965027b048a83835216592a1f1737ef05dff67a7393d866720b3d885edca6c857b5b8c7b94448dd268b133968a6105101abf8356b318e990babde2c8cd160b9693498f98f00f05b97470403656853aef5ca5e1cdd2d28878687f09751b9265e7ddbdef9eb24f4cae999b4f1360f1ba631fcc1743be06eba738dc2871344ec28280df0ba3bc3741b5b8c8de43d345705c22e36ecf88a7e19c301ea46efdd4e73eb9b79d78ca046f6aa43d241d1e38114f28b985211973a3d8542bc33e629d056", 0xd3}], 0x8, &(0x7f000067e000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x8, 0x4, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x7ff, 0xffffffff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffff, 0x8009, 0x4e49, 0x7c8c, 0x6, 0x3f, 0xc01, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x100000001, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xffffffffffffff5f, 0x1, 0xfffffffffffffff9, 0xf441, 0x8a5, 0x9, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8207, 0x36d4, 0xfffffffffffeffff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0xfffffffffffff9c6, 0x5, 0x870, 0x226, 0xffffffff, 0xffffffff, 0x9, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x1, 0x8009, 0x52822efd, 0x1, 0x6, 0xff, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x208, 0x5, 0x101, 0x6, 0x0, 0x2, r9}}], 0x1b0, 0x4000041}, {&(0x7f00004f7000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008a6000)=[{&(0x7f000027f000)="25d4c1a63820015a9ef0ce1c476a2460d346a094a5364996d55019aaa4f88bf23a2db5d040f69d905fd3e8dba878d609d075afd8af980cdc3a5e2a070ba294427cfc0d1a8f8b154bbcfcc510ee49f5faf73f1078f8ec8ef2ec2270c1df12246227b91f645a5e958941c9ae41210614d26cdb34f72092b56069996f428e307451c1f08076123443b4ba6182d3d662e5258778d71a68c33c56147f41c747a6f52260a88f4bf2e4d685f531c6479ed56f6e8771cd79de150828d04f5638d9b76f1c5d53ec536a83130eb16c5e2eaa023225c8cf2e4ecbdcee61ce54f9ef922550", 0xdf}, {&(0x7f00004e9000)="ee323910a137f74aea0daa63fa43ec9ca789c3ca3731532eac9760d22fce65cb29ed67a1f46a8bb4ba686726ce5e7ab8ebbf6ea7dc1aaa155ec00fb35434628bd00cf0430a5fdb99e9b1737bc32ce520a4b66a765fdbfad303226576549a4699177739ac15b692e94687a1fb7484bf317714a6803ec85926b1079a4b3c20df46314fd04d1958a949f447609c128cd6501de5a05e642220c0ff68fd4fe9bfe88be19f2edab7571ddd58375aa0718d", 0xae}], 0x2, &(0x7f0000396000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x84e6, 0x800, 0x200, 0x8, 0x800, 0x1000, 0x7fff, 0x8001, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x4, 0x3, 0x7, 0x1, 0xae, 0x78, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x2, 0x3, 0x746, 0x2, 0x71, 0x100000001, r12}}], 0x90, 0x1ec8e6a5967c75ab}], 0x2, 0x40000)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000f56000)=""/73, &(0x7f000090b000)=0x49)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r13 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r13, 0x100000001, 0x0, &(0x7f0000000000)="2a00008e", 0x4)

2018/01/21 10:55:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x0, 0x0})
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00009aa000)='/dev/cuse\x00', 0x8000, 0x0)
getsockname$netlink(r2, &(0x7f0000290000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00007a7000-0x4)=0x1, 0x4)
r3 = syz_open_dev$sndpcmp(&(0x7f0000496000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000102000)={0x2, [0x0, 0x0]}, &(0x7f0000995000-0x4)=0xc)

2018/01/21 10:55:37 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000014000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000023000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/01/21 10:55:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
syz_open_dev$sndpcmc(&(0x7f0000c40000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000)

2018/01/21 10:55:37 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fanotify_init(0x10, 0x1002)
socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
r2 = socket(0x17, 0x5, 0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={<r3=>0x0, 0x3c, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000)={r3, @in6={{0xa, 0x2, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xeb, 0x200, 0x6bc, 0x3, 0x7, 0x7fffffff, 0xd781, 0x83, 0xfffffffffffffffb, 0x4, 0x1ff, 0x5, 0x1, 0x6]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000344000/0x4000)=nil)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000000000+0x168)=0x4)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000000)=""/107)
getpeername(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d2000-0x4)=0x26)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abc000)='/dev/vga_arbiter\x00', 0x1, 0x0)
read$eventfd(r1, &(0x7f00000dd000-0x8)=0x0, 0x8)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000de8000-0xc)={0xa046, 0x3371, 0xab7})
openat$mixer(0xffffffffffffff9c, &(0x7f0000abd000)='/dev/mixer\x00', 0x4000, 0x0)
prctl$setmm(0x23, 0x1000000000000007, &(0x7f0000c0c000/0x1000)=nil)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000f9b000)='numa_maps\x00')
syz_emit_ethernet(0xa9, &(0x7f00005a8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x7fffffff, 0x14f, 0x3}}], {@generic={0xecec0cbfc03901c6, "12492cd7a8d2e295655d3da3d8f8886fcac8f8612493d7f578a6bc63dd901a0ac29a1dbec8c8fb9c00bab945dda587154d7415390cb24b303fa312e2d47bf5b9f090201c6edc4fa0328a3861824cbc5695772d2634636531b11fcdfbf156da7bdb70f2e9e8d12c2cd6161377b1ac79a9a79a07604672b4a76c9b3cdf3ac5c596e2dffb12cc4e0a4650da6bfa588366400ada52535b36eb"}}}, &(0x7f00002b0000-0x14)={0x1, 0x3, [0xccc, 0xa1e, 0x419]})
pread64(r6, &(0x7f0000015000)=""/0, 0x0, 0x2000000003)

2018/01/21 10:55:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000561000-0x9)='/dev/dsp\x00', 0x8000, 0x0)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000001a000)={0x4, 0x0, [{0x0, 0x0, 0x80000000}, {0xb93, 0x0, 0x0}, {0x60a, 0x0, 0x6}, {0x0, 0x0, 0x40}]})
tkill(r0, 0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x23e2, 0x3, 0x0)
clock_gettime(0x0, &(0x7f0000079000)={0x0, 0x0})

2018/01/21 10:55:37 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xcb, 0x40040)
accept4$alg(r0, 0x0, 0x0, 0x80000)
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget(0x0, 0x2, 0x400)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000017000-0xd6)=""/214)
r2 = socket$rds(0xa, 0x2, 0x11)
sendmsg$rds(r2, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1f, 0x0}, 0x0)

2018/01/21 10:55:37 executing program 6:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000abc000)={0x0}, &(0x7f0000d25000)=0x4)
sendmsg$inet_sctp(r0, &(0x7f000082c000)={&(0x7f00002c7000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000028f000-0x60)=[{&(0x7f0000d22000)="753c6aa8afd8510ff81742622addcff02197c794ead4cfe523eeb0f172af2c149457", 0x22}], 0x1, &(0x7f0000d22000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)

2018/01/21 10:55:37 executing program 2:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007ff000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000)="", &(0x7f0000999000)="", 0x0}, 0x7)

2018/01/21 10:55:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00')
sendfile(r1, r2, &(0x7f0000058000-0x8)=0x0, 0x10002)
memfd_create(&(0x7f0000c30000)='net/mcfilter6\x00', 0x1)

2018/01/21 10:55:37 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x40000002800, 0x0)
read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8)

2018/01/21 10:55:37 executing program 0:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000276000)={0x0, 0x6, 0x18}, 0xc)
setns(r0, 0x44000000)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002)
setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000457000-0x4)=0x0, 0x4)
syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x2)

2018/01/21 10:55:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000016000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x15)
r2 = syz_open_dev$vcsa(&(0x7f0000f88000-0xb)='/dev/vcsa#\x00', 0x1f, 0x80000)
setsockopt$inet_tcp_int(r0, 0x6, 0x400000000004, &(0x7f000066e000)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000361000)=""/176, &(0x7f0000d60000)=0xb0)

2018/01/21 10:55:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
fcntl$notify(r0, 0x402, 0x27)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000dde000-0xc8)={0x1, 0x0, [{0xfffffffffffffffe, 0x0, &(0x7f00005f8000)=""/0, 0x0}]})
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = fcntl$getown(r1, 0x9)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000128000)=<r4=>0x0)
kcmp(r3, r4, 0x5, r2, r2)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0})
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00007a3000)=0x4000000)

2018/01/21 10:55:37 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0xa, 0x1, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000cba000)={0xa504, 0x5, 0x9beb, 0x800, "ca54fb308ae0bc0672e689d392fc5c50db616a0d74a6760787458058ca11ff8c515ecd3b4ec559f6efa02d23", 0x20})
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000-0x40)={0x0, 0x7, 0xffff, 0x9, "77b9720fe0153d544fbd21b41fb3219fc4b1304ce5414dfdff442b5d7bb729c10bcfe6f764707fb8ae3fdce8", 0xfffffffffffffffb})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r1, 0x100401000003)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000035b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:37 executing program 6:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0x65)=""/101, &(0x7f0000fab000-0x4)=0x65)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r2=>0x0, <r3=>0x0})
r4 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r1})
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r2, r1})
socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000c54000)={0x0}, &(0x7f000012e000)=0x4)
ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000842000)={r4})

2018/01/21 10:55:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f00002ce000)='/dev/binder#\x00', 0x0, 0x800)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002b3000-0xb)='/dev/audio\x00', 0x200, 0x0)
mmap$binder(&(0x7f0000f54000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x80000000000000)
r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f000089b000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f000051f000-0x58)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000061a000-0x4)=0x5)

2018/01/21 10:55:37 executing program 1:
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f0000036000-0x1)="cf")
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1, 0x3, 0x8, 0x4, 0x80000001, 0x3, 0x1f, {<r1=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5b5a, 0x8, 0xc8, 0x2, 0x5}}, &(0x7f0000037000-0x4)=0xb8)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000037000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff7, 0x8, 0x7fffffff, 0x0}, &(0x7f0000037000-0x4)=0xa0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000037000)='./file0\x00', &(0x7f0000037000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000030000)={0x0, 0xbd, "9387b6ba3a10672ec6a80f2cd2d4f1edd3a90f11a3d7cccaa2d588f52a1c64bc831f9453cb41a5272e5678f3ac146ce5e72240cbb5474cc6608c9dfed527d4cc272a1b76fc3777efd9ece5eac2fe5b08d2b39f3c0d662f49a6a0ef0c28851cea53894b55c8d7dc030cd8b9fbc2f5faac536598cc3e63417e7d861523e65c8887dcd531e4f4afd84947c1d6b841c022c84e0b47a8b034a8060711591da4748483a17b9407e4533e31c12a26d545f6f9182c9107dff5d2faf2c58d569604"}, &(0x7f000001e000)=0xc5)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000001a000)={<r2=>0x0, 0x3}, &(0x7f0000036000)=0x8)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000037000)={0xe09, 0x101, 0x205, 0x3f, 0x1, 0x93, 0xa8, 0x8000, r1}, &(0x7f000000b000)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000036000)={0x8, 0x8002, 0x0, 0x5, <r3=>r2}, &(0x7f000002e000)=0x10)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000037000-0x8)=@assoc_value={r3, 0x401}, 0x8)

2018/01/21 10:55:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8)
r0 = openat(0xffffffffffffff9c, &(0x7f00004c4000)='./file0\x00', 0x80, 0xc4)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c9b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f0000)=0xb)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
r2 = socket$netlink(0xa, 0x6, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10d, 0xb, &(0x7f0000000000)=0x0, 0x4)
close(r1)

[   38.498586] binder: 5082:5087 BC_FREE_BUFFER u0000000000000000 no match
[   38.499439] devpts: called with bogus options
[   38.515297] devpts: called with bogus options
2018/01/21 10:55:37 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x40200, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000003000-0xc)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000003000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14)
ioctl(r0, 0xc0184900, &(0x7f000089a000-0x75)="")
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x23f, 0x0)
getdents64(r3, &(0x7f0000001000-0x74)=""/116, 0x74)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x8e)=""/142, 0x8e)

2018/01/21 10:55:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0})
r0 = syz_open_dev$adsp(&(0x7f0000950000)='/dev/adsp#\x00', 0x6, 0x80)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
eventfd(0x0)
lstat(&(0x7f0000632000-0x8)='./file0\x00', &(0x7f000061c000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000f6a000)=<r2=>0x0, &(0x7f00009da000-0x4)=0x0, &(0x7f0000e92000)=0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f13000-0x8)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000762000)={{0x0, 0x10001}, {0x9, 0x3}, 0xd2, 0x1, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_fuse_mount(&(0x7f0000b4c000)='./file0\x00', 0x8000, r1, r2, 0x2, 0x1008401)

2018/01/21 10:55:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0xfdfffffffffffffd, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000a85000)="12ab2bee348cdd211725914cb1a92dfa", 0x10}], 0x1, &(0x7f0000577000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000022000-0x8)={0x0, <r2=>0x0})
move_pages(r2, 0x0, &(0x7f000040f000)=[], &(0x7f0000d2e000)=[0x0, 0xdbda561, 0x5, 0x7, 0x1f, 0x3], &(0x7f000012f000-0x8)=[0x0, 0x0], 0x2)
syz_extract_tcp_res$synack(&(0x7f0000a2c000-0x8)={<r3=>0x0, 0x0}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000380000)={0x0, <r4=>0x0}, 0x1, 0x0)
write$tun(r0, &(0x7f0000d3e000)=@pi={0x0, 0x809b, @ipv4={{0x1b, 0x4, 0x5, 0x1, 0x183, 0x1, 0x1, 0xff, 0x63, 0x0, @multicast2=0xe0000002, @rand_addr=0x5, {[@cipso={0x86, 0x30, 0xf20, [{0x5, 0x11, "4bd624f843a42860252c953ad7e527"}, {0x5, 0x5, "033a1f"}, {0x5, 0x12, "7ed1fe05a26f9deac3c741a966ee7f5f"}, {0x7, 0x2, ""}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7fff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x8000}]}}, @tcp={{0x3, 0x1, r3, r4, 0x9, 0x0, 0x9, 0x2, 0xe94b, 0x0, 0xd4, {[@window={0x3, 0x3, 0x3}, @mss={0x2, 0x4, 0x7}, @nop={0x1}, @fastopen={0x22, 0x5, 'mvz'}, @window={0x3, 0x3, 0x7}]}}, {"a8468628eaf9d4c2a8e2a52156233d418deb74671a4f6706cb7394cda4109f996bc65e1efdd3d1e3af5e0875252ca0877fbb74cd866083a9c9d7e87f8ea652230d5f1da6295af7c10f6a8b349bd21e5be486875cf0b760ca6dfa5d734dd97bbdc368fab4983eae46233c6d19f8ba8fe375d28ef201efac14150388801c33a075e53c1ac00b3d353e2e8edbd66647700146340e7cbd03327a495d1a3c4404f29c62c3f0d328cc64074c71e595ea9cc3fe600b0c96b1ba684e132e439b4f488d7550dd95e547e1e5fcdffd474f677353510b779e86a426e8bef28b085500353c7713b255a2a529bd0a30a6a7b3b103de778f9f36"}}}}, 0x187)

2018/01/21 10:55:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$netlink(r0, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f00006a8000)=[], 0x0, 0x0}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000238000-0x10)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000038f000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:37 executing program 3:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x2, &(0x7f0000ef3000-0x10)={0x0, 0x8000000000000000})
r0 = openat$ion(0xffffffffffffff9c, &(0x7f000083d000)='/dev/ion\x00', 0x20000, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000ef3000)=0x0, &(0x7f000060e000-0x4)=<r1=>0x0, &(0x7f0000ef4000-0x4)=0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000263000)=0x0, &(0x7f0000ef4000-0x4)=0x0, &(0x7f0000d3d000)=<r2=>0x0)
fchown(r0, r1, r2)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000000e000-0x8)={0x0, <r3=>0x0}, 0x4000)
ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000398000-0x400)={"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"})

2018/01/21 10:55:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f000000c000-0x108)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = memfd_create(&(0x7f000003e000)='\'', 0x0)
accept$packet(r2, &(0x7f0000c49000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000850000-0x4)=0x14)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e77000)={r3, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r4, r1)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f000045d000-0x8)=0x2)
write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f31000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0)
r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00')
r3 = fcntl$getown(r2, 0x9)
stat(&(0x7f00009dc000)='./file0/file0\x00', &(0x7f00003c7000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f000076f000)=0x0, &(0x7f0000fe1000)=0x0, &(0x7f0000b8b000)=<r5=>0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000d13000)={0x0, <r6=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000007f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003be000)=0xe8)
fstat(r2, &(0x7f00001dd000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = getpid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003d6000)={0x0, <r10=>0x0, 0x0}, &(0x7f0000bce000-0x4)=0xc)
getgroups(0x3, &(0x7f000003b000)=[0x0, 0xffffffffffffffff, <r11=>0x0])
r12 = fcntl$getown(r2, 0x9)
r13 = getuid()
r14 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a66000)=<r15=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b0f000)={0x0, <r16=>0x0, 0x0}, &(0x7f0000f1e000)=0xc)
stat(&(0x7f000079f000-0x8)='./file0\x00', &(0x7f000054d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e77000-0xc)={<r18=>0x0, 0x0, 0x0}, &(0x7f000097f000-0x4)=0xc)
stat(&(0x7f00000c5000)='./file0\x00', &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000db4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fee000-0x4)=<r21=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00002b9000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b6000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000489000)={0x0, 0x0, <r23=>0x0}, &(0x7f000089a000)=0xc)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000d9b000)=<r24=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003c8000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047d000)=0xe8)
stat(&(0x7f0000846000-0x8)='./file0\x00', &(0x7f00003fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r27 = getpid()
getresuid(&(0x7f0000bd4000)=0x0, &(0x7f0000a74000)=<r28=>0x0, &(0x7f0000537000)=0x0)
r29 = getegid()
ioctl$TIOCGSID(r2, 0x5429, &(0x7f000049d000-0x4)=<r30=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000533000-0xc)={0x0, <r31=>0x0, 0x0}, &(0x7f00002c3000-0x4)=0xc)
getresgid(&(0x7f0000e32000)=0x0, &(0x7f00007b3000)=0x0, &(0x7f0000562000-0x4)=<r32=>0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ecb000-0x4)=<r33=>0x0)
lstat(&(0x7f00009c7000-0xe)='./file0/file0\x00', &(0x7f0000f0d000-0x44)={0x0, 0x0, 0x0, 0x0, <r34=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000235000-0x8)='./file0\x00', &(0x7f0000bf6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r2, 0x10, &(0x7f00008dc000)={0x0, <r36=>0x0})
getresuid(&(0x7f00005b1000)=0x0, &(0x7f00009d8000-0x4)=0x0, &(0x7f0000d4f000-0x4)=<r37=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005a8000)={0x0, 0x0, <r38=>0x0}, &(0x7f0000296000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bc8000)={<r39=>0x0, 0x0, 0x0}, &(0x7f00005df000)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f30000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r40=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ace000)=0xe8)
lstat(&(0x7f00006ff000-0x8)='./file0\x00', &(0x7f000078c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r2, &(0x7f000093a000)=[{&(0x7f00009b7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000824000-0x90)=[{&(0x7f0000341000)="db26872823e7d13e4d6a472540c88a3cfe3b85b178dce00edec34d8ccebfe896923c61dcef2548adf9af66984a286a48e4c63ea047b6132bc1d1e964923e638643b854c9d52214fe528d0f1cfcc76d0fd65cb12163b5510c6c36bc3a6e46c131f4d182b5", 0x64}, {&(0x7f00005bb000-0xf3)="305b6ddbc877de0140ac0594cdc58baa0aaefbcba9a1adb8921ae79230b19ac54040d6d793a310f86d610b9c819555ce16c210c2de9d2337735ee6ec0a4a1af61489669dad56ac4f57be6ff01c8461387e38920d2a86a65ddef5ac23f5cb24849a3e37e29e37ab4de371b965573cb11daafd6fead79a8656981707955969b9cf6a4301b8b7051a612cac45421a7e281bcc6943b9192f756d6b962411eea797ce6342065c8bffff8db0883296e587b3217fea055c1bb29413ba33dd860b75ac310ca89de776f0e48914dcac1a3a9fbd4f5620aa6df7000ebedf055f79590833a5452d9bc36877c85cfaef1b9a6912f62185db28", 0xf3}, {&(0x7f0000cdd000)="ada5cceaa5858005c003be741cd47314f83537ad62089e0230e24f5bb9f2d3b65f5eb929c328a33a", 0x28}, {&(0x7f0000770000)="34ca5ded2e9fa7174faa727863101da5481cd9ccf029b56d4c2c8f758cc9eab30bc0f3f1d833f37d796848b055d7c33d4f011e8967d6f527d2812d7284887b49f7c24e3e6d50e03bad603f8627c4f01f86e150fdc28f0e882b06e5a34a8b8ee3668e3c81cadeb08524d627da809814880ff8d57ff5db78634fd85177d349cc513664889685484a2c4ae92ec109d3582c636876322a4a615db39f0f54c7fee1cbbf79430938bb2678647f98508e90bf027c99641825e26862477c3dbe86101f69436e4be3", 0xc4}, {&(0x7f0000841000-0x1)='_', 0x1}, {&(0x7f0000f0b000)="53eee42212026ca7606069aa1cf143e7209da4da2681adf98348ce928fc2a70bae11d4f0e85a805b5bb8049a7b0abaa49eb81257a715cc5584fa8d9f6bfb853b08ec1e27c350b4a56adcb98e752a7e2c7ca5cdfa2fa67ac1d983e8cae3d28a1ca8dd43a837611c2c71aac4b68b1d4fa23e90ae231d349c80d2dd30283d2d29280289dc35d19d017b01eda0165ebb680117f4425c9a4325645641c8f6652928b11bdaed236dd528cb7b38608d772eeec1d866b7456f115fd99bcd11e484fdd072af155a35ba7b146eb0e42865", 0xcc}, 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0x1000}, {&(0x7f00007ca000-0xb5)="a908d581f2cf2acb9ea3f9402d1f0046d35dc5990190899d0da60f509a3ed4c5047c0f7feb4b8b84012817edcb373c120f509555910bdf6fa43058a22c7b0f4b8a0cd5abd2cdc35d89ef4cee20e8c74bcd054dbc33c43f02eb509f4b66e236e2c69e4cb5f6382e00de61472dd0d6ae594811e1e66555baaa42552e5e0b39de07dc2710ffd17f33d80915cfaefe899d440fbda425f2639816144389cdec56c9783f19ba97247ae1bc298cbb636f54d2dfa35cf8b1b9", 0xb5}, {&(0x7f0000a89000-0x6)="b0425f093f3c", 0x6}, {&(0x7f0000cc7000)="80c56d33e4abd6f99f8978ce", 0xc}, {&(0x7f00002a3000-0x88)="fa86ad9f411036a711da8a6c7ec1033014b8d05cb2bf05b8d220d0b08c32a75b706ac41398dd8a40c7e73773a851d63f18595b8a8990101a34b167b7085b5fd6a3802409db69129e900aa7d2ba5e06501cc39a5a541c29dd377312d4ab36c40c4191817355055e6de0657fec1384fe175e7d52956f610ebbd2b527b7fc6a06bd823b0ba69ae021de", 0x88}, {&(0x7f0000dd1000)="ae4255b044691df2265ae819c1f170d7eafe1458ab2d1d8e527e7d467ba4d74f89c4a6eb4b86b74f200a77488e6bf6862f3f1c5c5cb195876c1abb6260ffe2e84b2b6719ee60ff22fe2fed548de5d5e8489fefd3c3e580f761da5db30c333cd1f315436ad5cb157a51c6992054ec78a09cc51d", 0x73}], 0x8, &(0x7f0000c96000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x58, 0x40000}, {&(0x7f0000a68000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000812000-0x20)=[{&(0x7f0000480000+0xf19)="c587293e20bac04b0db916b8c4a73619872636a4607b7b39c59b27f43c69ff02e24311bce86500dea8f1b72ad6f898ac3dfb5cec272b4677655aa162ce129b0db0b6be2ef4ff8d7702c79aab174cf36038b9e3b92f684b7d9a5dd23a20081e94c422ea367b076554433505c4cd3909831e03e82700360093bb2f50aaec3f997189f67c366a72c8e104f4822eeda91f266cac79a5daec3f3e9b52e50f8048ccd70e26ff0b3c18aa5b66785dcfa33beb31aeef928367af6ad0ebf85ca401df889adc72970acf39e28581127b6151583e44dee93cb08677eb07255026580b594a1a376ad8f1", 0xe4}, {&(0x7f0000a4c000-0x6)="ced0afe10106", 0x6}], 0x2, &(0x7f00002e3000-0x100)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x38, 0x1, 0x1, [r1, r2, r0, r2, r1, r0, r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r1, r1]}], 0x100, 0xc0}, {&(0x7f00009d4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c63000)=[{&(0x7f0000e72000-0x32)="a3bc5adb05bdb75be188c37b51845f5b9f8fdc9a0e56e0efb1ea241486682ec7e2bf22bdf07f0721b40b48f4cb9cd0abb15f", 0x32}, {&(0x7f00008db000-0x17)="db6790be1668ea98cc80fb62243f1e094a7d2fb11cb3452e6a214e622c2d9f6368a7e9d76c96fda875d6b16a32c336bbedefd76c92a1b7f0c9471497588b1601e3d7e16f74d48184b178dfa0233d1b18304da5e79e1974fe9465e6763b6874b7f42928c623c979c3707ce08c", 0x6c}, {&(0x7f0000fc0000)="", 0x0}, {&(0x7f0000cfd000)="466add4dcf8f541bfe4db4383198428ca990750cd2ab", 0x16}], 0x4, &(0x7f00007ea000-0x38)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r2]}], 0x38, 0x80c0}, {&(0x7f00005c8000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ee5000-0x60)=[{&(0x7f0000374000)="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", 0x1000}, {&(0x7f0000da0000)="5ee041e80537a1947d2051790f2f8cd5aa6fc2cde35f5dc6993dc4280d1e8f84a29002ec0abbc403465954e281d0200df8439d4a3c8e5be7b9f2211ea2253bb7e795a5125b70e0ccf4cbbc8606486eda540d4ec8958267ecab0be8accbfd95bf1eda7d656d10203353c176ee26007939e26ab9a56e7b2a4c64d2475a564733f0532ec3310323b617e4edff0b627778a6309de6f04c73978b5854bdf01a0759d8f121ae5de1eb005765d1f8056f663c819e8033056eda1b8139e4ef9a5dd0875dafc35799dec7bbe3dedc18104158086995a2c0d889a8264954749d7042", 0xdd}, {&(0x7f0000307000-0x68)="ef22ed9256bae0a86d8499a9c388ca73c1ab0f3e293916a08d950c36123e27635026b1de755f9bf483b735329832dbbc30a694370f6ddd4372254216396d340cb4091c6aa9a8d529fb07526c50d306c6d971c9967f25db2076d20ee1b7c6c282dad413ac90261002", 0x68}, {&(0x7f0000bd1000-0x7e)="e36083b41988f8b6db7a363b6ccea886e3e860aae50f0522c7cd1fb9fcf75ba36146e2d249bd189f1a77deb4c89078b00d460dc33c27fe6eec05191e5ea99be254972ac417be6daa80c016d98c8faffa7897ed2a4b80850c03925c45bf1368c0ff5d56c53f2e4ef459d51eefd1751225471e4643162d71de95058c8dd6a4", 0x7e}, {&(0x7f0000fac000-0x78)="1de8351dee43a6195a3a9750f25afeba845d5bc0f720261cfe14fab91d8d35d5ce7741b1d11f0b163b5850e2a8939e6c78c8561d2f0812cc78b0befd379fb164c673f98684972cfbd92cd06067056c7dbd330e14edebeb89a052cebbd9adee9946ce1551b4d3139686e99b81c3541794d4f463c3a918fc73", 0x78}, {&(0x7f0000739000)="f3a6cf03f5515725cb3a605af9925e244888ecbb1d75d72cf3456bf8a453f5a6b5440942d59f608cf62cd78b7bfd346432ed8e0dc05ef86e595f84e99e70f3aa904952970fb7600e23bb4399608378f9a98535f78a61753d471d21fb690407c66082acb36c3117eb3e284254d3869b7dc2c4d65f61a2b6cfc345f04baef48f01c3b4bf", 0x83}], 0x6, 0x0, 0x0, 0x0}, {&(0x7f0000b74000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000491000)=[{&(0x7f0000205000)="e1c8edd84b4a2e1be9b314b410402357edecdacbeb16c1cfcfa783c9247b7d77daef63db990d47944990021ea3709c000e6ec18e38902b8257d8629ca86e53e196660327def526e37c62888b5c2de000320123c9cfdb2b9d89f5f92258ad40497266f484ff27d2fe2d796337ad08aab7405db21ea9a48544639146dadc006df98cd54e8fcbdcc0fb28fab84952365ca465d95faaafd1aeb2ebabc85b934899285e82c40dd5fc840d339c7f6f4168413caf60f2cd7ea3f6e2be20b9a66e61d7771844e3fbaec30e2ead65dcab78b3ecca814ced", 0xd3}, {&(0x7f0000586000)="d534fe37a43b1f9ef834cc7e4f0c81effe7b1994838cd568fbbc3b9dc4ffdcbdae66dbcbfabe8c70edeaf36bb5ce51097f81da22c7db9841ce595fda0296cab327ec4671f9cf548b18ec4a31912a4410c4287ca2b9f6f18f9d220da91faf3ab873df968fac7a15a5133bf451075678619f461c09b602a8eb3188c001e1625382a37483afa75a41dab94f8f589e9e536d4e5a1405399306912c1afa93f178ef291b5c82760325b869b477fd63826f187fcb", 0xb1}, {&(0x7f000029f000)="2d3d59f3dbbb0c8810ce0f16e5a3d3f3882a5f3f864d44f6a0c304a07edcf2193234a922d6dba1aaf0e7d0dcb47be3e66a778b7de3e6744ea7ec34154584e1cebbd10977692c849a7e2ba38592d0f0e3ac901d77f3a2ac7a88675135c0f4637cc69a9c2c99ff6bde1a424df7ea73f3087573d9ee66cbe61797eb740f74ff863e57edf465e49cf1eac6db6bf4be213fe9d60246d520c05cae4937e43fd785993c242712b3690df56889a5b27af73fe7a941a0832c23", 0xb5}], 0x3, &(0x7f00008d1000-0x110)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r2, r0, r1, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x10, 0x1, 0x1, []}], 0x110, 0x4000000}], 0x9, 0x4000000)
renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0)

2018/01/21 10:55:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000078b000+0x99)='/selinux/create\x00', 0x2, 0x0)
connect$unix(r0, &(0x7f00000f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8)
socketpair(0x14, 0x6, 0x1000, &(0x7f0000659000-0x8)={0x0, 0x0})
mkdir(&(0x7f0000c0d000)='./control\x00', 0x0)
lchown(&(0x7f00005df000)='./control\x00', 0x0, 0x0)
msgctl$IPC_RMID(0x0, 0x0)

[   38.550941] binder: 5082:5087 BC_FREE_BUFFER u0000000000000000 no match
[   38.609327] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=5115 comm=syz-executor6
2018/01/21 10:55:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000416000)={0x7, 0x1, {0x0, 0x2, 0x5, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000aad000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:37 executing program 1:
r0 = accept$netrom(0xffffffffffffffff, &(0x7f00003b4000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000aca000)=0x48)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008f1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
futex(&(0x7f000000d000-0x4)=0x1, 0x800400000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x400000001, 0x0, &(0x7f00006bc000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x21, &(0x7f0000001000-0x20)={0x100000000, {0xffffffffffffff00}, 0x10000001, 0x3f}, 0x0, 0x8, &(0x7f0000001000)={0x0})
readv(r1, &(0x7f0000000000)=[], 0x5)

2018/01/21 10:55:37 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={<r1=>0x0, 0xffffffffffffff11, 0x3, 0x5, 0x5, 0x0}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, <r3=>0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000-0x4)={<r4=>r3})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r4, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000)={0xac, 0x38, 0x14, 0x7, 0x3, {0xd, 0x0, 0x0}, [@generic="803125ae4ac70cec05c2006874019960a6455c81b68655d8e7d1f6c332f59fb8666f9787419fa98ac3a39f9f125f59693001c5cfa4a44a45bc9d9b896ace4ffbc2a8ac46d0ed8b84cf484573cf6b3a5496f1a77d907ad44dd9e06df80e27f4b411a5194452673ab3d7c888a7ef6871136957cadac0ea50fc907793a86f652e2673f286a1591839be08d706d236987b10ee9b881778d3"]}, 0xac}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r4, &(0x7f00007e2000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00001b4000-0x14)=@getroute={0x14, 0x1a, 0x20, 0x5, 0x3, {0x0}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044000}, 0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/21 10:55:37 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f60000-0x11)='/selinux/enforce\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000b2b000-0x8c)={0xab, 0x7fff, 0x7, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00002a9000-0x8)={0x3, 0x7fff})
bind$inet(r1, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 10:55:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []})
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e00000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ccf000-0x4)=0xb)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000899000-0x8)=&(0x7f0000226000)=0x0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000905000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e3b000-0x4)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000506000-0xa0)={<r3=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x793, 0x8, 0xf759, 0x60}, &(0x7f0000183000)=0xa0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a53000-0x8c)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/21 10:55:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000eca000-0xd)='net/psched\x00')
sendfile(r0, r0, &(0x7f0000e48000)=0xffffe, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
fstat(r0, &(0x7f000047c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r1)
sendmsg$key(r0, &(0x7f0000384000)={0x0, 0x0, &(0x7f000008b000-0x10)={&(0x7f0000df8000-0x1028)={0x2, 0x4, 0x5, 0x3, 0x205, 0x0, 0x0, 0x1, [@sadb_key={0x201, 0x8, 0x8000, 0x0, "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"}, @sadb_spirange={0x2, 0x10, 0x1, 0x2, 0x0}]}, 0x1028}, 0x1, 0x0, 0x0, 0x0}, 0x10)
r2 = inotify_init1(0x0)
poll(&(0x7f0000cc7000)=[{r2, 0x0, 0x0}], 0x1, 0x4e48)
inotify_add_watch(r2, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960)

[   38.656811] mmap: syz-executor3 (5130): VmData 17428480 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
[   38.667420] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=5124 comm=syz-executor6
2018/01/21 10:55:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000465000-0x8)=@assoc_value={<r1=>0x0, 0x20}, &(0x7f0000d2f000)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004f8000)=@assoc_value={r1, 0x200}, 0x8)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d39000-0x4)=0x2, 0x4)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/21 10:55:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000)=[], 0x0, 0x0, &(0x7f0000012000-0x63)=""})
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000045b000)={0xffffffffffffff42, 0x2, 0x54a, 0xffffffffffffff80, 0xe6}, 0x14)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/01/21 10:55:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000396000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
set_thread_area(&(0x7f0000cc5000+0x5ba)={0x2, 0xffffffff, 0x400, 0xfff, 0xf3, 0x0, 0xc5c3, 0xfff, 0x0, 0x81})

[   38.760638] sctp: [Deprecated]: syz-executor7 (pid 5157) Use of struct sctp_assoc_value in delayed_ack socket option.
[   38.760638] Use struct sctp_sack_info instead
[   38.778839] binder: undelivered death notification, 0000000000000000
[   38.794075] binder: BINDER_SET_CONTEXT_MGR already set
[   38.794091] binder: 5150:5163 ioctl 40046207 0 returned -16
[   38.801449] binder: undelivered death notification, 0000000000000000
[   38.849904] sctp: [Deprecated]: syz-executor7 (pid 5157) Use of struct sctp_assoc_value in delayed_ack socket option.
2018/01/21 10:55:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000a5c000)=0x2fad08cf, 0x4)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000693000)=0x5, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = add_key$keyring(&(0x7f0000daf000-0x8)='keyring\x00', &(0x7f0000cb9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$describe(0x6, r1, &(0x7f000081a000)=""/232, 0xe8)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f15000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000da3000-0x8)=0x0)
write(r0, &(0x7f0000009000-0x36)="b0", 0x1)
pipe2(&(0x7f000043b000-0x8)={<r3=>0x0, <r4=>0x0}, 0x80800)
setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000f05000-0x4)=0x3, 0x4)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000199000)=0x8, 0x4)
sendto(r0, &(0x7f0000b11000)="91", 0x1, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00004d3000)="aa", 0x1, 0x0, &(0x7f0000420000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000620000-0x8)={r2, r4})

2018/01/21 10:55:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc)
r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
r2 = syz_open_dev$amidi(&(0x7f0000065000-0xc)='/dev/amidi#\x00', 0x2, 0x200080)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000030e000-0x6)={0x1, [0x6]}, &(0x7f0000694000-0x4)=0x6)
keyctl$unlink(0x1d, r1, 0x0)

2018/01/21 10:55:37 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000e2b000-0x1)=0x0)

2018/01/21 10:55:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
epoll_create(0x4)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0xffffffff80000001, 0x0})

2018/01/21 10:55:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d36000)='/selinux/user\x00', 0x2, 0x0)
socket$llc(0x1a, 0x3, 0x0)
r0 = gettid()
timer_create(0x3, &(0x7f0000dbc000-0x60)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
timer_settime(0x0, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/21 10:55:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4)
write(r1, &(0x7f0000436000-0x5)='\x00', 0x1)
r2 = creat(&(0x7f00004d9000)='./file0\x00', 0x0)
fchmodat(r2, &(0x7f000039d000-0x8)='./file1\x00', 0x2)
clock_nanosleep(0x7, 0x1, &(0x7f0000700000)={0x0, 0x1c9c380}, &(0x7f0000f91000-0x10)={0x0, 0x0})
recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2)
close(r0)

2018/01/21 10:55:37 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000ba8000)="817261000000000000000200000000")

2018/01/21 10:55:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000a77000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000d53000)={0x0, <r1=>0x0})
ppoll(&(0x7f00004e8000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000894000-0x10)={0x0, r1}, &(0x7f00007cf000-0x8)={0x0}, 0x8)
dup(0xffffffffffffffff)
syz_open_dev$audion(&(0x7f0000a58000)='/dev/audio#\x00', 0x20, 0x40000)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000c1000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r2, 0x40044591)
r3 = getpgid(0xffffffffffffffff)
r4 = dup(r0)
getsockname$netrom(r4, &(0x7f00009c4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000927000-0x4)=0x10)
r5 = syz_open_dev$usbmon(&(0x7f000043b000)='/dev/usbmon#\x00', 0x7fffffff, 0x28800)
perf_event_open(&(0x7f0000c68000-0x78)={0x5, 0x78, 0xfffffffffffffed0, 0x0, 0x5, 0x3, 0x0, 0x8c3, 0x84804, 0x1, 0xfffffffffffffffe, 0x58e0000000, 0x1, 0x5, 0x8, 0x20, 0x1, 0x4, 0x80, 0xa1c, 0x17c, 0x53, 0x3, 0x8, 0x7fffffff, 0x0, 0x3519, 0xacc, 0x5, 0x96a1, 0x100000000000, 0x101, 0x6, 0x81, 0x5d3, 0x2, 0x40, 0x8000, 0x0, 0xfffffffffffffffb, 0x4, @perf_bp={&(0x7f0000f07000-0x1)=0x0, 0x4}, 0x100, 0x2, 0x6, 0x6, 0x10001, 0x101, 0x0, 0x0}, r3, 0xfffffffffffffffc, r5, 0x1)

[   38.849904] Use struct sctp_sack_info instead
2018/01/21 10:55:37 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x19)='+!nodevwlan0selinux$bdev\x00', 0x2)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000f59000-0xd2)=""/210)
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000009000-0x8)='net/tcp\x00')
read(r1, &(0x7f0000015000-0xae)=""/174, 0xbb)
read$eventfd(r1, &(0x7f0000009000-0x8)=0x0, 0x57a)

2018/01/21 10:55:37 executing program 4:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000003000-0x70)=[{&(0x7f000000a000)=""/0, 0x0}, {&(0x7f0000012000-0x9f)=""/159, 0x9f}, {&(0x7f0000006000-0xc4)=""/196, 0xc4}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000013000-0xc8)=""/200, 0xc8}, {&(0x7f0000004000)=""/12, 0xc}, {&(0x7f000000e000)=""/147, 0x93}], 0x7, 0x0, 0x0, 0x0}, 0x0)
r1 = add_key$keyring(&(0x7f0000014000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$clear(0x7, r1)
recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0)

2018/01/21 10:55:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
r2 = shmget(0x1, 0x3000, 0x540002c0, &(0x7f0000d83000/0x3000)=nil)
shmctl$IPC_INFO(r2, 0x3, &(0x7f000062f000)=""/15)
fcntl$getownex(r1, 0x10, &(0x7f0000735000-0x8)={0x0, <r3=>0x0})
perf_event_open(&(0x7f0000649000)={0x7, 0x78, 0xfffffffffffffffa, 0x12, 0xe9, 0xfffffffffffffe00, 0x0, 0x8, 0x30000, 0x1, 0x3, 0x40, 0x6, 0x58a, 0x1, 0x7, 0x51, 0x7a, 0x55, 0xffff, 0x9, 0x80000001, 0x3ff, 0x6, 0x20, 0x0, 0xfff, 0x6, 0xffff, 0x4, 0x20, 0xd1, 0x1, 0x5, 0x3, 0xdfa, 0x5, 0xfe, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00003a4000)=0x0, 0x0}, 0x2000, 0x39c2, 0x472, 0x3, 0x100000000, 0x2, 0x3, 0x0}, r3, 0x7, r0, 0xc)
preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00005d7000-0x4)=0x1)

2018/01/21 10:55:37 executing program 2:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000d5000-0x9)='/dev/vcs\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001000-0x5b)="02aabd4fd6831a2471e9b2d5d067a0f6d5c9868ee60c3fcea32b6bc69729dbb6c787d340a2fe0c291a7ce13a965072131fe5da5aa221cfa524b17fd9a1b37f28a10ee9cbbafea5a1369f25bcdc3b011c6d2e284049b4f3aa661fe1", 0x5b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x2, &(0x7f0000095000)={0x0, 0x0})

2018/01/21 10:55:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f00000c5000-0x60)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "2537e7c4f0426c53e8069027525f571b0744ea168544980dcf7208287564b34680ed4cb9adc1e9478f1b985dc7bc00d5b195c69c0ae37f477ad058199c9ff2", 0x0}, 0x60)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bdf000-0x8)={<r1=>0x0, 0x0}, &(0x7f000090d000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d0f000-0x8)={r1, 0x5}, &(0x7f0000e75000)=0x8)

2018/01/21 10:55:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000ef0000)='./control\x00', r1, &(0x7f000033e000)='./file1\x00')
mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0)
getdents64(r1, &(0x7f00001bd000)=""/80, 0x50)
unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200)
renameat2(r0, &(0x7f0000968000-0xa)='./control\x00', r0, &(0x7f0000eda000)='./control\x00', 0xffffffffffffffff)

2018/01/21 10:55:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
clock_gettime(0x0, &(0x7f000010b000-0x10)={0x0, <r0=>0x0})
nanosleep(&(0x7f0000c82000)={0x0, r0+10000000}, &(0x7f00002cd000-0x10)={0x0, 0x0})
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000016)
wait4(r1, &(0x7f000087f000)=0x0, 0x1000000, &(0x7f0000071000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:37 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = socket$pptp(0x18, 0x1, 0x2)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000014000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000013000)={<r3=>0x0, 0x55, "0eff715a832a21b3bc85a70d36ee4b32606d0a93d1955205b18458cc513728c5674e2c5a6f99909d54f6871c469480a9e60c671f81a9a13973dfb7a50a6ebb5afa938e907c831ef476990d118c56b612002e90a998"}, &(0x7f0000011000)=0x5d)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000013000)={r3, 0x7fffffff}, 0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000013000)='/dev/usbmon#\x00', 0x100000001, 0x800)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xfffffffffffffffe, 0x0})
mprotect(&(0x7f0000722000/0x800000)=nil, 0x800000, 0x6)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
get_mempolicy(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000-0x8)=0x0, 0xff, &(0x7f0000001000/0x1000)=nil, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000e77000-0x2)="77a9", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000fbc000)="")
pipe2(&(0x7f000041c000-0x8)={0x0, <r5=>0x0}, 0x4000)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000447000)=""/230)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/21 10:55:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x33)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e47000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff)
creat(&(0x7f0000951000-0xc)='./file0/bus\x00', 0x0)
mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)="")

2018/01/21 10:55:37 executing program 6:
mmap(&(0x7f0000000000/0xcdd000)=nil, 0xcdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)={0x0, 0x0})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0})
epoll_wait(r2, &(0x7f000029c000-0x24)=[{0x0, 0x0}], 0x1, 0x0)

2018/01/21 10:55:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x40f, 'xts(serpent)\x00'}, 0x58)
mkdir(&(0x7f0000707000-0x8)='./file0\x00', 0xa9)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea45c7beef9f5d56530f90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000dca000-0xa)='/dev/dsp#\x00', 0x8, 0x400000)
getsockname$inet(r2, &(0x7f000070a000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f80000-0x4)=0x10)
io_setup(0x400, &(0x7f0000d8f000)=<r3=>0x0)
r4 = msgget(0x0, 0x200)
getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000597000)=0x8b2, &(0x7f00003bd000-0x8)=0x4)
socket$bt_hci(0x1f, 0x3, 0x1)
openat$selinux_access(0xffffffffffffff9c, &(0x7f00008fb000-0x10)='/selinux/access\x00', 0x2, 0x0)
msgsnd(r4, &(0x7f0000a0d000-0xb2)={0x3, "f8445bae989e8660b4f050b233c1653468205370ffb90f16af87855084ba01a2e5689c1c42fa8c8e1b642553f6244cc1b74392f7f709464184bd6df4a7b40b414b4717ed16d734737be5865ac7a88f4110860da5affe4ff21289316888d82dc7101b2f0ea1ee3b8e64cd2076a0b866c823cb79cda5a9f10f1dcc712b49dc5acb3f200dbd3a5189f6a0fababf852aaf7e5c4214954499407855397a395c85c5f7576a81ea7b775f522500"}, 0xb2, 0x0)
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/21 10:55:37 executing program 4:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x100ffd)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000006000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000039c000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x80000)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00009a8000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
io_setup(0x9, &(0x7f0000f6c000)=<r2=>0x0)
clock_gettime(0x0, &(0x7f000064b000)={0x0, <r3=>0x0})
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000ad3000)=0x0)
io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000})
io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
io_destroy(r2)

2018/01/21 10:55:37 executing program 4:
mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000d19000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2803f1628127c3850ef95459cc6d4f6e"})
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000712000)='ns/net\x00')
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000063000-0xc)={0x4, [0xfffffffffffff001, 0x4, 0x2, 0x3]}, 0xc)
setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4)

2018/01/21 10:55:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x1}, 0xffffffffffffffee)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000786000)='/selinux/policy\x00', 0x0, 0x0)
getpeername$packet(r1, &(0x7f0000188000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b1e000)=0x14)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000bda000)=0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x1}, 0x20)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008c3000-0xc)={0x3, <r2=>r0, 0x1})
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000d88000+0x9e0)=""/176)

2018/01/21 10:55:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000d45000-0x38)={&(0x7f0000c2c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000084e000)=[{&(0x7f000072c000-0xf8)=""/248, 0xf8}], 0x1, &(0x7f00004fd000)=""/4096, 0x1000, 0x8}, 0x1)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002de000)={<r1=>0x0, 0xa3, "8b2f3dd3f1dcd565e3cffb41df94448d427391a6c6b9995d513cb8c3fd56bf0aca92289aeed2aa30475fbc6e329dc9b6b225f69687189154e7f6b222ee6a815a5ba1d2ddd4126b6e05e16678b8cf94e60a4f058930f699f69b8bb34e84bd3e4bd626e421dd4b6f5c52630efcc507fb36e096ec0f1f09fe6588a09acb8d528a820602860b235dea77ae6dd04b82a279346622ea460fa3150b4653ecd514a69990633ce4"}, &(0x7f000008b000-0x4)=0xab)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000641000)={r1, @in6={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x2, 0x7, 0x1ff, 0x0, 0x7, 0x10000, 0x8, 0xffffffff, 0x400, 0x8, 0x1, 0x0, 0x7, 0x8]}, &(0x7f00008b2000)=0x108)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c3a000-0x9)='/dev/rtc\x00', 0x2000, 0x0)
sendmsg$rds(r2, &(0x7f0000f90000-0x38)={&(0x7f0000f74000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004ce000-0x30)=[{&(0x7f000060b000-0x39)=""/57, 0x39}, {&(0x7f00003f3000)=""/4096, 0x1000}, {&(0x7f00004a0000)=""/86, 0x56}], 0x3, &(0x7f0000379000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x9d, 0x6}, &(0x7f0000d2b000)=0x5, &(0x7f0000a90000-0x8)=0x6, 0xa8c0, 0x1ff, 0xeba, 0x20, 0x8, 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{0x5, 0x7ff}, {&(0x7f000002c000-0x80)=""/128, 0x80}, &(0x7f0000d3b000)=[{&(0x7f0000551000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c5a000-0x5)=""/14, 0xe}], 0x2, 0x2, 0x1ff}}], 0xa0, 0x80}, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)

2018/01/21 10:55:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f000004a000-0x1000)=""/4096, &(0x7f0000000000)=0x4a)
statfs(&(0x7f00005c4000)='./file0\x00', &(0x7f000086c000-0xb5)=""/181)

2018/01/21 10:55:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8)
r1 = socket$inet(0x2, 0x3, 0x0)
chroot(&(0x7f0000213000)='./file0\x00')
connect$inet(r1, &(0x7f000069c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cc3000)={<r2=>0x0, 0x1c9, 0x8}, &(0x7f000093f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005fa000)={r2, 0x81, 0x80000000, 0x5}, &(0x7f0000233000-0x4)=0x10)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e91000)='/dev/vcs\x00', 0x0, 0x0)
ioctl$TCGETS(r3, 0x5401, &(0x7f000048d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f00007d6000-0x8)='./file0\x00', &(0x7f00004ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:37 executing program 2:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="")
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000079a000-0x8)='./file0\x00', 0x108)
r1 = openat(r0, &(0x7f0000fce000)='./file0\x00', 0x0, 0x4)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000fd0000-0x18)={0x0, 0x7, 0x4, &(0x7f0000a50000-0x8)=0x0})
symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00')
name_to_handle_at(r0, &(0x7f0000814000)='./file0/file0/file0\x00', &(0x7f0000fcd000-0x58)={0x8, 0x0, ""}, &(0x7f00007ed000)=0x0, 0x0)

2018/01/21 10:55:37 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
gettid()
gettid()
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000010000-0x4)=0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000000f000)=0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = getpgrp(r1)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0xffffffffffffffff}, 0x2000000000000f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x1, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000000f000)={<r5=>0x0, 0x4}, &(0x7f000000e000-0x4)=0x8)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000011000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000000e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x3, &(0x7f0000012000-0xc)=[0x0, <r9=>0xffffffffffffffff, 0x0])
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8)
getgroups(0x7, &(0x7f000000d000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, <r11=>0xffffffffffffffff])
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000011000)={0x0, 0x80000, <r12=>r4})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000007000)=0x0, &(0x7f0000011000)=<r14=>0x0, &(0x7f000000e000-0x4)=0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000011000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x2, &(0x7f0000012000-0x8)=[<r16=>0xffffffffffffffff, 0x0])
fstat(r3, &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, <r18=>0x0}, &(0x7f0000003000)=0xc)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000002000+0xbe9)=<r19=>0x0, &(0x7f000000d000)=0x0, &(0x7f000000d000)=0x0)
r20 = getegid()
sendmmsg$unix(r4, &(0x7f0000001000)=[{&(0x7f0000011000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000a000-0x40)=[{&(0x7f0000008000)="5e0077275b73eebfb683c92593ab9a995bac1b96cdf24a83af8e63a31e7ec4dfa4df361f778b7a49a42012f145b19760614b57495e4ef4b9a8d0751392f88a5e11bb09b80b5780e47b8544434d1fd52a45138e51b5d2461fada34081f128445039ae8c8468e30091f559dadc22a8c53ee04d21a69180e6fbebef832c4407168304264cafb8b8adc1b5407e336b44c81b3d62514f7b54a3c08caa01e6176b695596889840bcb4f72c3049d85424afeb50b616145f", 0xb4}, {&(0x7f0000011000)="36ff38c6f2b7d1c3de655081e6114825c6b20cf960812867fb7ed52830214540e2b61c6d628530f93c53711d6722a95ca7776949590d3ee8aa7a99b4229ffeb4f64a09f80083e6f304f19d86d090fea9129013b5e1620146fa3ae49811e6c086541179104ba26d1171a1975bc6a86430f5cbd6b22c0bedb4d751578df7eb4cdf27c96349eccc51109adc1efead1e29c9769c9a8f91bd5e42815ccccafd1bc9634e2e376db0e209502c0ab1de13c274e6749826ccd4e2f826c15ef9ed3ecec45ed5a021ed7cd787dfcf7a44dabede8bc816899b36fedaf3f3d21624dc167ab5a4d50ad0a66a", 0xe5}, {&(0x7f0000011000)="4e37223b6be477feb0d2662362d10b14f98a64ff5ebd7f6a063b64a565f17e5217302c5baeaee0542f5fe5031178edd08cd3c61c0dfb88722f555d783b494321a41ba07359eaf3dcc0103d53de549bd6521ef1d82d460e", 0x57}, {&(0x7f000000e000-0x3b)="f1a5287ed8cb35f16f0254f8a0f98e5cfa61dd05d0cd21b42b03118afe8f8211f65cce004da175d5e9d61e90e73aa4397afed950c03dd0fb7f87f0", 0x3b}], 0x4, &(0x7f0000011000)=[@rights={0x28, 0x1, 0x1, [r0, r4, r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r3, r4]}, @rights={0x20, 0x1, 0x1, [r4, r0, r0]}, @rights={0x30, 0x1, 0x1, [r3, r4, r4, r0, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}], 0x118, 0x8000}, {&(0x7f0000012000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000011000)=[{&(0x7f0000012000-0x90)="0f7935a6fbd4dacd8f0cc977c218883b5e0e00ca9c953bc50388d7471344ac72aa47295ce58c16999e41c9277843255fa6840d85755baf57031e9e4b8dc767ce1fcae2b17e685d2ab46ecd70b4669baed410d29fd6ecd2af551786b0f841fdf7d7b9ad52209f6e0bc9541f97255e4468218507d284e607c7548718ccdd418d20de4c76dda49a5dde9187a03c29ef29b7", 0x90}], 0x1, &(0x7f000000a000)=[@rights={0x18, 0x1, 0x1, [r4, r4]}], 0x18, 0x10}, {&(0x7f0000011000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000012000-0x50)=[{&(0x7f0000011000-0xcb)="935bdc28abe446c629fbde78b489d6be7a0f32a684c89622c9586818c0ad56c265f170cb673dbb57bec3928bb9f4493fe86b14c1fc9b079168011edc61e66e9bc33dffe021f3c15742fae51346ce68c22333656436f426e44a6bdace79aca502817cccccbbb981c9ba0961a8a26509e7b8b3db599d433cf5bb3d862be6dab70e732aa046092b5f03dfff0b5ec51ced27fe9d263ca66d96aab787cee1d15eb6d18b323102a5bcb1ae1bc673d6aa53d5b60b2c214adad98f40d19cf46e7f5916c30a0ddc68738bb72a048d51", 0xcb}, {&(0x7f0000002000)="b0af3ddf8aa5d684dd2a647cf73eb316ef28b00e60f09d4db882f385f92f9376a1e017fa5dd942947ad02e9e7872d6dbb856fc636caf9dc7c79b0b8c4c79fed4fcb6f5af6364e8c2d4707af94c22392ddf9f86bdde0fc006f33cae5761a5007378490b68cbbe2fbeba4aa92af3748ecc5b49d7fc0341a22c8e959887f5578e0c0772e57615b699d2e9a35af07be577950c38c2f31d5ad8e671ad350d0ce43ac49e02b457b391414acdd586650e8758ee7e270431d94ec4d94d5c4bf565fd81b36959b8475030070a9eaa0374684e485f1cc509d4367d0fe05e82a2bb9eedc39a03f44a8be11abfaee563091270575e8e524066f64d83d769", 0xf8}, {&(0x7f0000008000)="f7588c3186208ed2313c388902adc09156e83f443e77a4ae", 0x18}, {&(0x7f000000c000-0x5c)="92c2a6abad8186a48f4bbc35006fec8e6fc6344e471a26992214f23592f0e69a6f9caa41c7f672deb440cc8d35a59a4c821254a00117a0d9f783cf41b05e9f780bd8d7dea9da69088fb074594466c2a5ffc411457868021768bc8fcb", 0x5c}, {&(0x7f0000012000-0x92)="df52d0ead385cc6e42db8ca95c5e3e6982c1ebe9e82f1dc9bcdcdf95b16257e3c73a5f86c7b3bc8b8a4024314f8a6ee263cf4a2c356a6af1120a5005dd598e7bae4e6fc4033f239f396bb6c6f729bd316400c0bfb34a7bab09a77202f0b2f1d2dc2b717bc480fcfefb1ac87bba2cfc4e60a06e3f67cfaf030daad5c8108d066f1b570f1269acdda933423f15ef59685b3c26", 0x92}], 0x5, &(0x7f0000008000)=[@cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r4, r3, r3, r0, r12, r0, r4]}, @cred={0x20, 0x1, 0x2, r2, r13, r14}], 0x70, 0x10}, {&(0x7f0000012000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000005000)=[{&(0x7f0000012000-0x53)="c07eb487741a58d3013929ef3908339b650d421b2663954ff5a39d96f214f674468e396dddb7f7f71b8c713b4fcd58bedad5dce5bfdf7bf5dfb0e6485b3017f519714b6f551b624b39c07a29d1cbdd3b123ad4", 0x53}, {&(0x7f0000012000-0x78)="19362aecd5aa1afa79adb3a268c17e7b9b35b164d932c10bfa7d5af269237235301bc5a46b172cc533ddf03d83682c995ffaea1bc69baec40c7b3d9165d325a181938b587c5f473bbfe2b46a2e04fa28c2468be2cbf27fccaca067f611b5c653853d9fc77a3f2be49837c19862aec1de033e2c11043283b0dbd147b5fee4f4dfb109bd6cc2f31501cc45dadefd620126e4c9b5151863d4bf28ee50d9487e026d85f4a39af8347574dcf5f74f617c6e41382bbefd2e69a717da883171", 0xbc}, {&(0x7f000000d000)="97d29dd77dc89b77ac0d396ee554d2fc2c11a162663849ce5c0d1623aebe13b62e6cb3ce197e8d205891c887eef7cf62d81a385c8971def2476d51362ac6f3ec7678326c4c7a7909840022d63a8529c4305bf102290de259914c9b03be908b8f19c016592c8e28f5ea3e57f9847174038e6d19d1814b995ed522bfc18e91e611180b3f13e5a3be0487dc613e76686457c51a184aa2affb532766d2370157a69ba5ab7e60cba07f7bb9360aad58167ce8269c5734c4965e167b1a8c55876c8c4321141bbd", 0xc4}, {&(0x7f0000004000)="a59ef69bdc9abfe865b798d11b155eeca39335611756f7fd521d18024869be3912665ea5c1c95b8f24dbb50b5c7dd4d6cf8f210df43e5719a2356a0f5600d6a10cae4aa295724fa6675b011a403ddd4ae2bc7b37f0a35980ae01df7d3145", 0x5e}, {&(0x7f0000011000)="bbf31aa368e2f5a6dbe1af26e1e9f36b024a9d1a0545d18b1c0725656662c6243764efe3257eabced259bc952fe79671cbdd23c0b745516548b84650364944931f4a01c6dee718d433026b0db4c9ba4dd93458bc5fbe850feaf39608b4f0840afa4e0b10e2e4e97b261f78bc19b2421e57ac93502c6f3513c44f639ebbe8e54ed337090b74d76c8a5b49fb71e4dca93fdd74dc20533ec81c68a2879c99e34626b58257a709bcc2e0c9f3876f5032cb3f772e67f23b48adf258b3cf808df19ebbf7a8a238c2f0d2eac5a3b05fcfefd9bae3e26191d6ce4fbf4e431d153685916d244c20505b4c25e645e09eb6d486008efcab", 0xf2}], 0x5, &(0x7f0000012000-0x70)=[@cred={0x20, 0x1, 0x2, r2, r15, r16}, @cred={0x20, 0x1, 0x2, r2, r17, r18}, @rights={0x30, 0x1, 0x1, [r4, r0, r3, r0, r0, r3, r0, r0]}], 0x70, 0x4000}, {&(0x7f0000005000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x90)=[{&(0x7f0000012000-0x19)="833ee5b03cd62db151776a8e6d0f4a6701015cbf59a4d5b79b", 0x19}, {&(0x7f000000f000)="a78488f80f4cb27041a7db852d0d549250a15407f7e66028a0139e4347e441519d8b441e6996d99c32d060ca872d2d031456ad59992fc2da19dab08f4164770a9d3023cbfc5c727c9b6a966b3c44c9324e78e3be08bf6de245fab7f8a40b90fc8609712abc31d3e82a1d410b26d9775262c500a5afce167f6529e285223d7ed9fb3f667adaa328b05fd99cd7ceef11c4716ad34a1b4b5fe58c6d68f85bfdd33826e9e3b690264c3f27e66bd66a122838911402e703ad92e753f2e2c39c75a8233716a72e4c403c2a5e13c1d1600134e3", 0xd0}, {&(0x7f0000002000)="e353ac545bc6412809fe84ba1666f7df3d2fea0ceee025a409e45f649b8590f2af6a89af62090dd629147dfa3dfe09b64d43639f23c3ac75549bc4f6c6fc4512c28fd0c7ee3a2cb29d4267579f04f3c3e0cbaefbd71da9b7", 0x58}, {&(0x7f0000011000)="86b603463f1979a6ac811ec6f64a6cb6dd49f37c75e98f9b325898fe2657d491b8931b2f27b2f3cad289a684f2bb8b0148634bfa5e29d9ed9df0bb94dd7ac129b9d0faab0b8ecc0d7fd2e1f52837a1a5e315dc346084a4b14932e16f63641fdbdd1d4f60a4b6ac0b2d7be9686c6e92d186ee25c93042458d13216b3e819540926b03231aaca8b7d77e2072066a92bb62ed016f6105c78b82fb7d0c0b629189dc4f3ea8b1fd8054e63c498723575d7990601cd7c238cf71f336151480b1b5224c9c0a552daa223b40ef115936bf16b226be482f6f0113ce58f93ae46e4422fec323dc7fbc74f3", 0xe6}, {&(0x7f0000011000)="348ba4d1ba96eff8024d4b0c734960fed8d10ea187fd48f9de1acd6e8d5a9d3f75424feae52f256c663f1c6ccacb1e170f8bd541b26db83a084c214ba02b2ea20ae1cfcedb", 0x45}, {&(0x7f000000d000)="ce9f695acf50ff96fb17435cdf093f49ab22fe3d7831e4d4fce67b0605482367d4473d5e2cd707000ff93c8d4eff7c449f0f7a5e55408b975879009542a7da79c1dc4020427669c0b29bbbe7758f8eae93ab763dfc86b72dfb3b079eb1bc2735f702d7c6f8e2a4f9ea59cd58bb079cd086e16af06e071dbb8be45dd0f05729e1d0615d5af1be0a3899e7c9c84cda7c6836a7c53ddaeb9113e7b9d89f06022d30a16dd109a7165a24826e502bb40ec2f5c2575505b01c96af8d917b38a5f26f1dbce7d206f65ebf46686ec6606dcb48db55faa068398a8808d656c9b8eef528", 0xdf}, {&(0x7f000000b000)="6d80424959a2b4856bc0181cd1c9cbced4d9f4402309d07fb0776e874cafc06e64d7a4f6a6a6c594d7a29c8a6f9e675895fc039cd8626ee361d3cc20155a1ed65a21e90325c892628cbb4b69a6edc1e30badf5cdf75a65f36b98f2f9ba", 0x5d}, {&(0x7f000000b000-0xad)="d98abdb04e924ed6c309a173d00af2cb1dedb36e26bc2fd8db880cbc8564daec414c0b76fc315882b6d34085cee445cbc49a2221fa733bd1e4d1310a851b3aa0e98c1ef00439ae0da68986860e69876ca873a5087a9a4e3b00459879ec5350fc57d0947cf96a0a0a2647dd4924a987c789608e142ab218b67d24fa89e2d7012e29a1121e1a5887e49a211b3d3cb9423fe6e39ec6e757c089a20a14256c939e4f9e09ba8c781555f84a56e13140", 0xad}, {&(0x7f0000012000-0x9)="7054db44b3f0871de4", 0x9}], 0x9, &(0x7f000000f000)=[@cred={0x20, 0x1, 0x2, r2, r19, r20}, @rights={0x38, 0x1, 0x1, [r4, r4, r0, r4, r4, r4, r4, r0, r4]}, @rights={0x20, 0x1, 0x1, [r0, r4, r3, r0]}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @rights={0x18, 0x1, 0x1, [r4]}], 0xa8, 0x4000}], 0x5, 0x0)
ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000011000-0xa)=""/10)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setopts(0x4206, r2, 0x4, 0x10)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000000f000)={r5, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x9, 0x3, 0x9, 0x5, 0x7, 0x101, 0x100, 0x1, 0x200, 0xdc35, 0x3, 0x9, 0x5]}, &(0x7f0000013000-0x4)=0x108)

2018/01/21 10:55:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000dce000-0x8)='./file0\x00', 0x0, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000090e000)='/dev/audio\x00', 0x8202, 0x0)
getpeername$unix(r0, &(0x7f000054a000-0x6e)=@file={0x0, ""/108}, &(0x7f00005c2000-0x4)=0x6e)
r1 = open(&(0x7f00004fb000-0x8)='./file0\x00', 0x103c01, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000096a000)=0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ba1000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000aeb000+0x6e1)={r2, 0x0})
open(&(0x7f00006ef000-0x8)='./file0\x00', 0x0, 0x100)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005a0000)={0x0, 0x0})

2018/01/21 10:55:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00')
mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0)
renameat(r0, &(0x7f0000044000-0x8)='./file0\x00', r0, &(0x7f0000046000-0x9)='./file1\x00')
renameat2(r0, &(0x7f0000048000-0xa)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000bca000)=0x8, 0x4)

2018/01/21 10:55:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000411000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001]}, 0x1c)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
r1 = syz_open_dev$mice(&(0x7f0000e53000)='/dev/input/mice\x00', 0x0, 0x80)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000879000)={0x7f, 0x9, 0xffffffff, 0x3, 0x4ab, 0x6, 0x8, 0x6, 0x5, 0xfffffffffffff763, 0x956, 0x6})

2018/01/21 10:55:38 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
ptrace$peek(0x1, r1, &(0x7f0000011000)=0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x14, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
lstat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
r2 = syz_open_dev$amidi(&(0x7f0000196000-0xc)='/dev/amidi#\x00', 0x8000, 0x10000)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000b13000)=0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/21 10:55:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0)
set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5)
getresuid(&(0x7f0000a7b000)=0x0, &(0x7f000084d000-0x4)=0x0, &(0x7f000084b000)=0x0)

2018/01/21 10:55:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000298000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000aab000-0x18)={0x0, 0x7, 0x1cb, &(0x7f0000df9000)=0x0})
sendto$inet(r0, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000922000)=0x0, &(0x7f0000718000)=0x8)
r2 = socket(0x15, 0x80005, 0x0)
getsockopt(r2, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd)

2018/01/21 10:55:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$mice(&(0x7f00007f2000)='/dev/input/mice\x00', 0x0, 0x20002)
r2 = getpgid(0x0)
mq_notify(r1, &(0x7f0000dbf000)={0x0, 0x2d, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00008f8000)=0x0, 0x4)

2018/01/21 10:55:38 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3, 0x0, 0x4, 0x3, 0x1}, 0x4df, 0xaf0a, 0x533, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe(&(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000003, 0x11, r1, 0x0)
iopl(0x9833)

2018/01/21 10:55:38 executing program 5:
mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000c7b000-0x15)='/proc/self/net/pfkey\x00', 0x30000, 0x0)
r0 = syz_open_dev$sg(&(0x7f00005ec000)='/dev/sg#\x00', 0x0, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000fac000)={0x7ff, 0x78, 0x1ff, 0x9, 0x3b8, 0x1e, 0x7}, 0xc)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0)
prlimit64(0x0, 0x0, 0x0, &(0x7f0000cca000+0xbe6)={0x0, 0x0})

2018/01/21 10:55:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x1, &(0x7f0000275000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x48084)
ustat(0x7ff, &(0x7f0000846000)={0x0, 0x0, 0x0, 0x0, 0x0})
shutdown(r1, 0x1)

2018/01/21 10:55:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005ac000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000d45000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000497000-0x4)=0xc)
syz_emit_ethernet(0x2e, &(0x7f0000784000-0x2e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x1ff, 0xb6c5, 0x6}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00004a4000+0x45e)=0x0, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000067e000-0x11)='/selinux/enforce\x00', 0x12000, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000be3000-0x4)=0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000004f000)=0x4, 0x2)

2018/01/21 10:55:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b13000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f000019f000-0x4c8)={{0xfffffffffffffff7, 0x6, 0x4, 0xfffffffffffffff7, "f2de29e31cc1669080320191023b0472dcc649ec804da4ebe3af4a37de5bd1e3772b0b26d890c3affd0cf675", 0x3}, 0x1bc, [0x2, 0x3, 0x40, 0x9, 0x3, 0x6, 0x5, 0x2, 0x5, 0x0, 0x3, 0x780631df, 0x6ff4b724, 0x0, 0xfc0000000000, 0xff, 0x40, 0x1, 0x7, 0x1, 0x9, 0x81, 0x1f, 0xffffffffffffff20, 0x80000000, 0x80000001, 0x2d, 0xf7b1, 0xffffffff, 0xfffffffffffff801, 0x0, 0x6, 0x8, 0x0, 0x7, 0x7fff, 0x7, 0x8, 0x8, 0x6, 0x1, 0x40, 0x4, 0x100, 0x2, 0x7, 0x100000000, 0x3, 0x200, 0x9, 0x100, 0x43, 0x11e, 0x10000, 0xc57d, 0x49, 0xffff, 0xfffffffffffffffc, 0x0, 0x1, 0x8, 0x2, 0x8c4c, 0x2, 0x800, 0x3, 0x0, 0x719d089, 0x2, 0x0, 0x10001, 0xfffffffffffffffa, 0x7, 0x2, 0x200, 0x3, 0xfffffffffffffffd, 0x7, 0x10000, 0x101, 0x5, 0x3, 0x3, 0x4, 0x5, 0x72, 0x20, 0x8, 0x6, 0x8001, 0xff, 0x3, 0x7f, 0x2, 0x0, 0x1, 0x1, 0xfa, 0x4, 0x8, 0x180000, 0x5310, 0x6, 0x0, 0x1, 0x1, 0x8, 0x5, 0x6b, 0x8, 0x4, 0x400, 0x7, 0x812, 0x6, 0x2, 0x6, 0x2, 0x81, 0x7fff, 0x400, 0x9, 0x3, 0x3, 0x3, 0x80000000, 0x0, 0x8], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000046a000)=0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0)
clock_gettime(0x0, &(0x7f0000651000)={0x0, <r2=>0x0})
timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, r2+10000000}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
syz_open_dev$vcsa(&(0x7f00008ca000-0xb)='/dev/vcsa#\x00', 0x0, 0x0)
r3 = semget$private(0x0, 0x7, 0x0)
clock_gettime(0x0, &(0x7f000067b000)={0x0, <r4=>0x0})
semtimedop(r3, &(0x7f0000ce5000)=[{0x2, 0x9, 0x0}, {0x2, 0x0, 0x0}], 0x2, &(0x7f0000f48000-0x10)={0x0, r4+30000000})
tkill(r0, 0x1000000000016)

2018/01/21 10:55:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000059000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
read(r0, &(0x7f0000c7c000)=""/136, 0x88)

2018/01/21 10:55:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
umount2(&(0x7f00008b0000)='./file0\x00', 0x2)

2018/01/21 10:55:38 executing program 6:
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
timer_gettime(0x0, &(0x7f00003a8000)={{0x0, 0x0}, {<r1=>0x0, 0x0}})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={r1, 0x0}, 0x10)
recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000fca000)=0x9, 0x4)

2018/01/21 10:55:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x13, 0x80007, 0x0)
write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26)
recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0)
syz_open_dev$adsp(&(0x7f0000faf000-0xb)='/dev/adsp#\x00', 0x5f9c, 0x82)

2018/01/21 10:55:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00003f8000-0xb)='/dev/vcsa#\x00', 0x3bae373, 0xfffffffffffffffd)
write$tun(r0, &(0x7f000067a000-0xa4)=@pi={0x0, 0x9200, @ipv6={0x3, 0x6, "c7ed16", 0x78, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"442e490b9e3d908a67d9148a71f25e7f29237abf658c46fdf7558281a6cb96387a098297d0f6eb64d9b12d56cb1443613575e10118e7cfecf87f08fe51dd53cc645cd960459f099a25c6ccd4b9c728f3c6ab7ae672f33d29e0c10833fb55565eff0725f2"}}}}}, 0xa4)

2018/01/21 10:55:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000acd000-0x4)=0x100)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
close(r0)

2018/01/21 10:55:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000dfc000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0x22)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000da8000)={0x0}, &(0x7f0000a6e000-0x4)=0x4)
memfd_create(&(0x7f000017d000-0x2)='.\x00', 0x2)
sync_file_range(r0, 0x9496, 0x5, 0x0)

2018/01/21 10:55:38 executing program 4:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$VT_DISALLOCATE(r0, 0x5608)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82)
writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f0000790000-0xc9)="13", 0x29e}], 0x1)
memfd_create(&(0x7f0000003000)='\x00', 0x2)

2018/01/21 10:55:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000db4000)='./file0\x00', 0x210200, 0x80)
r1 = creat(&(0x7f00003dc000)='./file0\x00', 0x0)
ppoll(&(0x7f0000c56000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000546000-0x10)={0x77359400, 0x0}, &(0x7f000020d000-0x8)={0x0}, 0x8)

2018/01/21 10:55:38 executing program 2:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000995000/0xf000)=nil, 0xf000, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000fe2000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003a4000-0x4)=<r2=>0x0)
fcntl$lock(r1, 0x5, &(0x7f00003f3000)={0x1, 0x2, 0x2, 0x5, r2})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000a2e000)=0x7)
ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000ce2000-0x4)=0x0)

2018/01/21 10:55:38 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f08000-0x11)='/selinux/enforce\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000d8f000-0x40)={0xea80, 0x4, 0x9, 0x9, &(0x7f0000000000)=""/9, 0x3, &(0x7f0000de9000-0x3)=""/3, 0x1000, &(0x7f0000030000)=""/4096})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[@generic={0x94, 0x2, ""}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []})

2018/01/21 10:55:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28)

2018/01/21 10:55:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
accept(0xffffffffffffffff, &(0x7f0000300000-0x12)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010a000-0x4)=0x20)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwrite64(r1, &(0x7f00004e2000)="", 0x0, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="")
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f00005a3000-0x4c8)={{0x0, 0x3, 0x0, 0x0, "26a0f02c9562ad9912b3e3a863687213bb7c049a154ae15f5d6bd80227c43070c13dcef14fc9c48552558a74", 0x0}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x10000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x730984f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19f, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
add_key(&(0x7f0000257000)='pkcs7_test\x00', &(0x7f0000bee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f8000-0xd1)="", 0x87, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000d93000-0x78)={0x6, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000077d000)=@generic="75277820d18980daff451a143df25f15", 0x7ff, 0x0, 0x0})

2018/01/21 10:55:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000cf7000)='/dev/audio\x00', 0x41, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000151000)=@assoc_value={<r2=>0x0, 0x1c0000000000000}, &(0x7f0000d5f000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001ee000)={r2, 0x1, 0x8}, &(0x7f0000bd4000-0x4)=0x8)

[   39.484854] sock: sock_set_timeout: `syz-executor6' (pid 5318) tries to set negative timeout
[   39.524482] sock: sock_set_timeout: `syz-executor6' (pid 5318) tries to set negative timeout
2018/01/21 10:55:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socket$inet6_sctp(0xa, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0)
write$eventfd(r1, &(0x7f0000c24000)=0x0, 0x8)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e2000)={0x0, 0x0, 0x20}, 0xc)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/21 10:55:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000de3000-0x8)={0x0, 0x0, []})

2018/01/21 10:55:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00001d0000-0x9)='/dev/sg#\x00', 0x100000001, 0x4000)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00009f4000-0x1)=0x0, 0x1)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x0, 0xff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e46000)={0x0, 0x0}, &(0x7f0000e25000)=0x8)

2018/01/21 10:55:38 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000efb000)='/selinux/create\x00', 0x2, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='cmdline\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000002000)={0x4}, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x10, 0x0})
io_submit(0x0, 0x6, &(0x7f0000007000-0x30)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x3, 0xff, r0, &(0x7f0000001000)="bf1f500a839ada4a5639a38a87d0abab72f12be32ed3d330ed6121e2d8cd722632d8ec74aa9a2359e82792075a4b41442a2ed3284238ad17c4d7c17ca533f2a276a041c01cf671343ab565de05868b797ebcc84256efb6aa15f5b5877003e0516aa3306963126633bdfb3ccbfec182a3ccd63549042c3ff0aa817e00ceead2363b33aad72d8b7e17e2d5943ce38ee98c10024a730850985886bd460a47f0166820fd861356a1b324594145fe4161cc2167627765dc7a2909b2262bd18a269fbea21298e2c20fc67ad07e77342bba5ac57299098806ba6e", 0xd7, 0xad, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x200, r2, &(0x7f0000002000-0x88)="7bffd792113cf7c9b9ebd648a48a9981978ab3fc600ce86523a209fa966e252c1214d5762f1747fd2accdf772405a5c334b409586e4ee9a73f8d6cf6f556f874aed4d02921b525af8ea472dfec86ed858cfb5d921e5fafe73d3f5a184c65469d1d3c0dd4a7771d8acf091018d4a6bb85bccf5a7547be31b2fa1518ef7192a74bc3eaec559e52caa1", 0x58, 0xfffffffffffffffb, 0x0, 0x0, r2}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x1, 0x81, r0, &(0x7f0000002000-0x50)="c90dd5a5e1fd5f75bb08bb7653529460dfa6139d2de72370ed12cb1ffc07d8ffee2fb8c89ad9e431fec0eda544069c95fc31205115e80c9a5f200ea4f313619493016f49fe2c5699ed38b451c5775b86", 0x50, 0x401, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f0000004000-0x6)="58d3f629c734db61b3f464c8e59cade0d400cb5681eec1cfdda79f2954", 0x1d, 0x3, 0x0, 0x1, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f0000005000-0x4a)="9f0bd7f70826d5a7e957023a6e0eeb068b3e912accf00f3dc2089900639d7b374bad92303056f2b45d6e50380d46575d199f65d08efb980419761347471540290198a70bb403e6c0556f", 0x4a, 0x0, 0x0, 0x1, r2}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7ff, r1, &(0x7f0000001000-0x74)="6330279d2d0376a07a07a6e9c065f3fc44b111bd7dd7cf7bd8427f23e5be31535f5c15eaf7789561391ea984a9699046843fac3ba05c0e930a769ce87a87595ff02167e62efa688eeee2741dd11d96b6152be3b6da99692e10b6246083e3cb6dffb1cdef498abf87842e0805763ce7bd105b69dc", 0x74, 0x81, 0x0, 0x1, r2}])

2018/01/21 10:55:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x3)

2018/01/21 10:55:38 executing program 0:
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00005e5000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000ae6000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/21 10:55:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4)

2018/01/21 10:55:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000728000)={<r0=>0x0, 0x0})
setitimer(0x0, &(0x7f000059a000-0x10)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
alarm(0x0)
r1 = socket(0x1b, 0x6, 0x0)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000bed000-0x4)=0x0, &(0x7f0000682000)=0x4)

2018/01/21 10:55:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00008b4000)='./file0\x00')
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
clone(0x0, &(0x7f0000dd0000)="", &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000dd6000)="")
pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00')
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000734000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009c7000)={0x0, <r1=>0x0, 0x0}, &(0x7f0000afe000)=0xc)
r2 = getgid()
fchown(r0, r1, r2)

2018/01/21 10:55:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fe1000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
ppoll(&(0x7f0000342000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000098c000)={0x77359400, 0x0}, &(0x7f000086f000)={0x0}, 0x8)
write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000d02000-0x2)=0x6)

2018/01/21 10:55:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000093c000)='/dev/snd/pcmC#D#c\x00', 0xf3d, 0x400)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd9000)={r0, 0x28, &(0x7f000001e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000e6000-0x10)={&(0x7f0000b74000)='./file0\x00', 0x0, 0x8}, 0x10)
r1 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000076d000-0x7)='loeth1\x00', 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
r3 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020f000-0x1)="fa", 0x1, r2)
r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d1d000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000511000)=0x7, 0x4)
keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'crct10dif-pclmul\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:38 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000012000-0xd)='/dev/dmmidi#\x00', 0x5, 0x101002)
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000014000-0x8)=0x3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
rt_sigpending(&(0x7f0000013000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/21 10:55:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_void(r0, 0x1, 0x1e, 0x0, 0x0)
sendmsg$unix(r0, &(0x7f0000059000-0x38)={&(0x7f0000b8a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000366000-0x20)=[{&(0x7f0000d66000)="1b203005a29e6ad7f6e2c892497501382c1829c578217d3cf31887bde791fad4ec3b459d6c39bc04a8afeccf77911c5f7a8a6a01216d553434142efc814653ffbec7493d9f09", 0x46}, {&(0x7f0000de5000-0x30)="54873e8ddcc52e3de94ab5b4a9a90275a19bdd4c4654e9770be340f5d72f9ef1b956afd17bfbf4de8878d79ac2094116", 0x30}], 0x2, &(0x7f00006c6000)=[], 0x0, 0x20000000000000}, 0x0)

2018/01/21 10:55:38 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget(0x3, 0x4, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/4096)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
chroot(&(0x7f0000012000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a79000-0xc)={0x6, <r2=>r1, 0x0})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000080c000-0x4)=0x0, &(0x7f000037c000)=0x4)

2018/01/21 10:55:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000660000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000175000-0x58)={0x5, 0x10001, [{0x40d, 0x0, 0xd37}, {0x800, 0x0, 0x5}, {0xd3, 0x0, 0x9}, {0x8, 0x0, 0x1203}, {0x100000001, 0x0, 0xe30ebad40000000}]})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a61000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect(r2, &(0x7f0000c8f000-0xf)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x0, 0x4, {0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}}, 0x32)
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0)
r3 = dup2(r1, r1)
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000103000)=0x0)
pipe2(&(0x7f00006b5000)={0x0, 0x0}, 0x80800)

2018/01/21 10:55:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x0)
connect$inet6(r0, &(0x7f000049f000)={0xa, 0x1, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)
stat(&(0x7f0000c0b000)='./file0\x00', &(0x7f000085f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000e9c000)='./file0\x00', &(0x7f0000b8d000+0x352)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000d0f000-0x4)=<r3=>0x0, &(0x7f000006f000)=0x0, &(0x7f00000f5000)=0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000640000)={0x0, 0x0})
fstat(r0, &(0x7f00005dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getegid()
r6 = getegid()
timerfd_create(0x0, 0x80000)
lstat(&(0x7f0000222000)='./file0\x00', &(0x7f000045b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000c9d000-0x8)='./file0\x00', &(0x7f0000b98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x8, &(0x7f00007d6000-0x20)=[r1, r2, r3, r4, r5, r6, r7, r8])
syz_emit_ethernet(0x4a, &(0x7f000089f000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)

2018/01/21 10:55:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000c80000)="9c4d0aa14aa1e0e6368ea896532a0f4ae270ba165d12ba672194adbd0ae04b7ae92fb60c26768ff0c84dbbfebdf40f3071021b9d55a132f664cc40f3c82c70174080c920b61386956d0b603581f488d6110ccf05971d68b5b2d517db8f76da", 0x5f)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c7000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f0000c98000-0x8)=0x0)
utime(&(0x7f0000889000)='./file0\x00', &(0x7f0000cae000)={0x7, 0x21a})
r2 = syz_open_dev$adsp(&(0x7f0000d98000)='/dev/adsp#\x00', 0x3, 0x402c40)
sendmsg$alg(r2, &(0x7f000096b000-0x38)={0x0, 0x0, &(0x7f00005cd000-0x20)=[{&(0x7f0000110000-0x7a)="cf0996fee1517ae9cc17edf2c0c31da31d29451e58ebc8d0ee2275299b13df558a137c50d97b5724db82b270661a6af4f374216d4923dca45d3a2cbe98d66d2222917d17582920015891213dff173370fc5bba17f5e1fadd7a94619bc57f742b18e877134542c6954b1088ac885bca573ef0e315832f849093f6", 0x7a}, {&(0x7f00004bc000)="bf6f11d1df28a61d5802560161658d49101c840ad32736870d8deee75b8f424aadef2ac3bad7edcec9572091fd345cc48008773d812a7036165cfca963c9cc9f15ddfeb20439290151364cc4154137cde00b13f81c4f43b74c", 0x59}], 0x2, &(0x7f00003e5000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x40800}, 0x48000)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ae2000-0x48)={0x0, 0x0, []})
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r0})

2018/01/21 10:55:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000856000)={0x0, &(0x7f0000cd5000)=[]})

2018/01/21 10:55:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x9)
ftruncate(r0, 0x7)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007e0000-0x4)=0x0, &(0x7f0000cbb000-0x4)=0x4)

2018/01/21 10:55:38 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa2000)='/selinux/enforce\x00', 0x22080, 0x0)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000056000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000823000-0x9)='/dev/kvm\x00', 0x22000000001, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000260000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'})
r2 = syz_open_dev$audion(&(0x7f0000343000)='/dev/audio#\x00', 0x10001, 0x400000)
ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000012000-0x12)={@generic="e009862ad13b4d4bc97a44829d0f4903", 0x7})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0xfffffffffffffffc, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r4, 0xaeb7)
fdatasync(r3)
fanotify_init(0x5, 0x8002)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/21 10:55:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000828000)={0x4, <r1=>r0, 0x0})
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00003c7000-0x20)={0x5e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4)

2018/01/21 10:55:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000d41000/0x4000)=nil, 0x4000)
timer_create(0x7, &(0x7f0000cd1000-0x60)={0x0, 0x2b, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e9000-0x4)=<r0=>0x0)
timer_gettime(r0, &(0x7f0000a6f000)={{0x0, 0x0}, {0x0, 0x0}})
seccomp(0x0, 0x0, &(0x7f0000623000-0x10)={0x0, &(0x7f00002a2000)=[]})

[   39.840588] syz-executor2 (5391) used greatest stack depth: 14096 bytes left
2018/01/21 10:55:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x806, 0x0)
bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
connect$inet6(r0, &(0x7f0000626000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c)

2018/01/21 10:55:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f00000d6000)='md5sumprockeyring(ppp1\x00', 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a31000)={<r2=>0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x2}, &(0x7f0000f06000)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dde000-0x6)={r2, 0xffffffffffffff50}, 0x6)
ftruncate(r0, 0x0)

2018/01/21 10:55:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000de8000)='./file0\x00')
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d3b000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000144000-0x4)=0x3, 0x4)
r1 = creat(&(0x7f00002ab000)='./file0\x00', 0x4)
execveat(r1, &(0x7f00007bf000)='./file0\x00', &(0x7f000004a000-0x8)=[&(0x7f0000302000-0x7)="2b707070319200"], &(0x7f00008fd000)=[&(0x7f0000dfc000)='wlan1em1%}+\x00', &(0x7f0000528000-0x1)='\x00', &(0x7f0000eec000)='proc#,+}-!]wlan1\x00', &(0x7f0000883000)='^*trusted/posix_acl_access\x00', &(0x7f0000f31000)='\x00'], 0xc00)
utime(&(0x7f0000b10000)='./file0\x00', &(0x7f00002c9000)={0x0, 0x0})
open(&(0x7f000053f000-0x8)='./file0\x00', 0x0, 0x0)

2018/01/21 10:55:38 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0)
ftruncate(r0, 0xfff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f000093d000)='/dev/dsp#\x00', 0xaaec, 0x20000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000642000+0xbff)={<r2=>0x0, @in6={{0xa, 0x3, 0x7ed, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0}, &(0x7f0000957000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004fa000-0x8)={<r3=>0x0, 0x5}, &(0x7f0000967000)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000fc000)={r2, 0x9, 0xfffffffffffffff9, 0x6, 0xffff, 0x9e, 0x0, 0x2, {r3, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e, 0x4, 0x2, 0x4, 0xa800000000000000}}, &(0x7f00006c2000)=0xb8)
r4 = socket$kcm(0x29, 0x802, 0x0)
sendfile(r4, r0, &(0x7f0000e74000)=0x0, 0x876b5e795)
sendfile(r4, r0, &(0x7f000075e000)=0x0, 0x1fffffffe0)
sendmsg$kcm(r4, &(0x7f0000958000-0x38)={&(0x7f000066d000)=@ax25={0x3, {"bf6e4aa13cff19"}, 0x0}, 0x10, &(0x7f000062d000-0x20)=[{&(0x7f0000840000)="8c", 0x1}], 0x1, &(0x7f000019a000)=[], 0x0, 0x0}, 0x0)

2018/01/21 10:55:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc)
sched_setaffinity(r3, 0x8, &(0x7f000006a000-0x8)=0x86b2)
readv(r0, &(0x7f0000d16000)=[{&(0x7f000032b000)=""/99, 0x63}], 0x1)
r4 = eventfd2(0x0, 0x0)
read$eventfd(r4, &(0x7f00000bf000-0x8)=0x0, 0x8)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000082c000-0x90)="902b9b1385e6bb8f945923f4e918e7ee4b1850d36d11d163e2d3504360211f1faa231e12a3df4498ff6583562fc73b4e2bed0aa237508dff5dac29dfc8a1cfc147a010c20e2cb0425683bebf0cb87dab517a291e2e8d8a13f092881b7fc21c6bec7e33f9f530a93ac454ab8084717ee9b62c79989ad5faa76c68c81f6c16c066ca4291feec5369141fc27590f6088493", 0x90)
io_setup(0x20, &(0x7f0000930000-0x4)=<r5=>0x0)
r6 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r5, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r4}])

2018/01/21 10:55:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4000005, 0xa339)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000994000-0x5c)={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4b}, {0xa, 0x3, 0x395, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x904, [0x100, 0xffff, 0xfffffffffffffffd, 0x3, 0x2, 0x7f, 0x5, 0x3ff]}, 0x5c)
socket$bt_cmtp(0x1f, 0x3, 0x5)
bind$inet6(r0, &(0x7f00005e7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xb38}, 0x1c)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d7a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)

2018/01/21 10:55:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5)
pipe2(&(0x7f0000865000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
socket$unix(0x1, 0x7, 0x0)
r4 = creat(&(0x7f00006a5000-0xa)='./control\x00', 0x0)
write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
ftruncate(r4, 0x0)
dup2(r1, r3)
r5 = add_key$user(&(0x7f0000577000)='user\x00', &(0x7f000047d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001ce000)="50114f360f391c6c4ecfe32628b3957e6999781b6174678378d7ee9fa3e6d14d4e0ccd9daf789d92996dfa5dcb8de91f0b2e461aee04a4460611a9b6f538ec675bad6924103af6143cb67a1ecb3bb433e11fa106692dc52d87183e483719edea55ec03d716aeb737de5b5940af4cb5698f3c2b08ad5d4f290d15d92047f240523278b1818494f50bac40d876e0ef4e59a61050aa51cf37", 0x97, 0xfffffffffffffffe)
keyctl$invalidate(0x15, r5)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f000080c000-0x4)=0x1)

2018/01/21 10:55:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0)
r1 = semget(0x2, 0x0, 0x40)
semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f000064c000)=""/91)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000e95000)={0x0, 0x0})
r3 = syz_open_dev$adsp(&(0x7f0000c39000)='/dev/adsp#\x00', 0x81, 0x4000)
accept4$vsock_stream(r3, &(0x7f0000ce2000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x800)

2018/01/21 10:55:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000cab000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fc5000-0x4)=0x10, 0x80800)
r2 = gettid()
r3 = geteuid()
r4 = getegid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000097f000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000ab6000-0x4)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d26000-0xc)={0x0, <r6=>0x0, 0x0}, &(0x7f0000641000-0x4)=0xc)
stat(&(0x7f000022a000-0x8)='./file0\x00', &(0x7f0000361000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = fcntl$getown(r0, 0x9)
getresuid(&(0x7f0000adb000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000294000)=<r9=>0x0)
r10 = getgid()
r11 = getpgid(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d66000)={0x0, <r12=>0x0, 0x0}, &(0x7f00001b1000-0x4)=0xc)
lstat(&(0x7f00006cd000-0x8)='./file0\x00', &(0x7f0000b29000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000071c000-0xc)={<r14=>0x0, 0x0, 0x0}, &(0x7f0000d2e000-0x4)=0xc)
fstat(r0, &(0x7f0000e7c000)={0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000977000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r17 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000811000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b30000+0xd1e)=0xe8)
r19 = getegid()
pipe2(&(0x7f00005ed000)={<r20=>0x0, 0x0}, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000-0xc)={<r21=>0x0, 0x0, 0x0}, &(0x7f0000890000-0x4)=0xc)
getresuid(&(0x7f0000afe000-0x4)=0x0, &(0x7f0000ed4000-0x4)=0x0, &(0x7f0000437000-0x4)=<r22=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d41000)={0x0, 0x0, <r23=>0x0}, &(0x7f000064d000-0x4)=0xc)
r24 = socket$nfc_raw(0x27, 0x1, 0x0)
sendmmsg$unix(r1, &(0x7f0000597000)=[{&(0x7f00008c1000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d6b000-0x70)=[{&(0x7f000090a000)="bc599dae481356e7744b2c84ec2f7d306dcbb479a62df157a3d89c7989be528929d109cb5fd071e9638a3b6596afa64da844e9417561f3a2e0b72428cc7da2d5300dc8a7be8798d7403812ff0486dbda62cbc4cc967bee2698d1e60eee5888d1d43795cb1df7977586ba8d267a19aed369498ee3903b05", 0x77}, {&(0x7f00003e0000-0x24)="5ca0ab84edbde70f720d54e2ce4ba5bd5211b4631f7ee96e9a123c72c18593adbcc537a1", 0x24}, {&(0x7f0000e5e000)="67726a3206dc0eee701eb29691b326641eff5a1b66959eb06260d354ba8541e89cfd55203fad11ed4df907db82efd26d1bae913051492457c9c71787d7b46ff5d4abdfcf3f36f27d362e0b9fe7a7904c3a290c67daa0acbc08a7fcd34a8d203d654b97d98d42b4cea47893ec192060d4625650b57e5b96e2aa0a36776f4bb4970c48821bc6abf0e8230fc7f231f4b19dfb4af55d117c1d0f0c4a1ade0e10544acfc49d5e3e7ec5aaa95e1fe8cebfb7117b3a1db8bd21fb8b536d1cfbba4cb37f636dc97fcc13e4f4626464078a53b0afa40fb0bdc1933575027de81e134c3dbbf7b617534ec66c70b0a92edf93fc1ce05d", 0xf1}, {&(0x7f0000f84000-0x91)="234e257858f0054fbea2e7b8529a411c970c578246a6500efa734f1bf9ec77ded2ebc08f83f2941d1f05e3be4d9e8bbdd3809bc61965e2598a7f1d83ac1f182de2737f2bb1282fc587f090637700a001830d9eab5e8c6698720536a40c98e611b151589b0c5752e153e6801efc289a349f303b88dfcba3eeba41589c939fcd03954be1c1318b26b0c03e8c8860239c5908", 0x91}, {&(0x7f0000927000)="576e2bf2f0f5bb922715eb71aa80c2403aecccc9725562c5", 0x18}, {&(0x7f0000c71000-0xbb)="f299992f03b856655bff2bf131d12166b7bd9716d30ef9f085493da95079bcc038d074607aa4d6074666f955d1377d8c366ed3e9242298079aeb235743dcc2aac2d15f89ad305ed76e3c7b1a440f46e1b6f7875183b5b89e70a0dea118fe2987431dbc9bcaadc9808938a82f7420dd2cb9db726d0691e8d6d68713f1f881bf29d911d6245825eafc2d14c2e75e7e04898400745466de62ebcf52dd6a3e96d69fa99a97c9d8c36251e80aad5cc6bbaee59edd193889d978a0d71374", 0xbb}, {&(0x7f0000668000-0x32)="9e0b784571e6db3a62be38e501900edc9a50e5d6573fadbdd34ddef1e245e89db47af81edced1eb9b26dc1b0d1ce906da4cd", 0x32}], 0x7, &(0x7f00002d2000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x20040800}, {&(0x7f0000aae000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f10000)=[{&(0x7f0000280000-0x4a)="a503a4d38cfb83f338a81b28f886ec59220d12ea3df547457e686384871f6c8e64ac6741665026dc89d0e1b4d37df5fc36acba41c5ee6d65ca84b73f63ffefd5572dc1d92d6b6c4582fe", 0x4a}, {&(0x7f0000e64000-0x93)="ff554c8d24d7854233432f221daaa19893971b4866fbfea747ed5e13e050db02507bdb2e580e28336918fc9135c417f0ca6ce401b9630f2f8faee9556cbf7bb5ec2a2745681e3df58ceeec13abd9f5728d4ff247e1bfb2f3fdc6bc2b7e29303379c52091b881c8aa74bef4da64f3daebccd5002f51710ef710cc7901e9ae3f641e59b3f0cf4e7c2d1cd43d408d83e7e36aa746", 0x93}, {&(0x7f000049a000)="9c49bcb70746f2fe7464a2a19ae22fe7322be1fbc505988d0bedd72ba2977c4078829e3678bec66d425cadda05e1510c50ff8a53ea77e214b43427d5afa0c707bea24f505092c1f0294fb9e9850b18752300e56d2ae250fb619eec12e6542422619b8a4d5cef741e94d71253e92ca416f65ee413f13561f9f9ab1dc4a164bbb1072d5345b6b13c83b6ee5e2529a5c178a7770c433f27493ecb961f3d9ef0de2af0698046ee628790a80dfc00e3eb534d4b49b403353f05ed945a9b65464af7d1fe5cf2a594b0cbf9a141ebc8a0e98b05d4ea1550", 0xd4}, {&(0x7f00002a0000-0x3b)="ad7e10bd0a4daae9135bb9c6dfaa3eaa403fc62810b891a79551c54c00286fcbb67aac7e341a0a360cc61a0624bff7df9c45c5460819c6df148f2e", 0x3b}], 0x4, &(0x7f0000df3000-0x130)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x130, 0x4000000}, {&(0x7f0000cd6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000044b000)=[{&(0x7f0000218000)="754e66cb6cdc1d7ebe127df513263f976b0a3c50c8689b01aabc5a4fba89b4d22ccbd35cfbd7b322331b65d0b30e27df5daa0ed55b170086792d4631bd3925e156953c49f66888cd817dd932530aa52d26146c0059d9db1f789f90ff7f7914d7d4704269ef28e9b64cbc7342e2e25f0ca233b998b3d3eea1c564dc050673354039a5e1dbba647c539240c8766b8937c094e41f4161d0261bfe6d7d296ea9e24e8d64d52494113f64b09ccf55187fc2390757e720d7a53985685566304e84b0fa51730fd18b87c0d7f16f2a0a8d76a9417043a8a37d161c64cf27c037825847522520abdd8e28a5ecb02f01375146ef81ad327664e3e045be65e9ef4c50db725350d5ee1eee033edacb975bfcdebd1997f3f35f24d6b986069219cc44d4bd65e9d8aad0646080f94397fc81a64fe2f88088a777519016e1e92ff9356bf57305077ca36f55dd75dde09a095ce4143d8de18fa0396ef3b532c0e683b613a51675801705cedd8c8f09968f1919b496f7f2efdbe2efec003e1ec38e99899dff1af966457aa6a9c49d045f31efdb232b736428dbe8b91a7c55ba1830ff8f3a8d8dc37401f3a67cdc08c62775852e31cf0322a5b6f073ad01fa5e72840706cfa070edcd1cf06bf307bac94e111dc91874656d9cf2a7215ad7bb191b333df96446eb6ca14ecb5053a73779fe949ba6f6fb3c0e99d460881806fc7a5da71512200091a129a32ba660ed621b46e0df863679943e863df8bbb5651f7da2c196fc876754963d02f98197154a1f2e81db399dfb7ed58895d24da6bc01e77441990dc2a83b358f91a74061c4501fd833e89a45e4a782ef2dfaa8e78fe35660eb2ec1bbb570840230f56ca54a1034f1d36378c93ae4aee18a535596452891b452ea68d43d4bca1fbbae3eeac3b36151dff46a3dac27f95711544f02c1c5237e8d7720985c5055bbbe1732b08204233b960932e24433baea886df40056b8273fc60684adaae4daf615f95a63d5eab0ab2ff74ae8b2007c8f00d5891ec6f55c8eb2ed23cf8ba9a5a642d482dcbf540eab5bfcb365ee7dab01856e0db224ce53776b12c415a0dd8b9bfeaa841d2946602af9766b2a9fc3caa8818a4b7e0627e7849c460fd5bb2a8f90fa4cc9473d26f76f12eca189fd10960781ab9dffae31afee554213bcf642d0faa840b0dbcf62ed97a443d15f0997bce2c2070b23410a0f85c22234eb2056fad2c51c1897eacdbe21f7462aa079cf0878f68f19435fd117c60b9fa84d879fcd868c5bb7b6163f6b28b0d490b7b636cb52c633ffcf00a59d914b14605fb0b12e76fa80a92d779ea5be87ea5c34d6ea32e45cf7862565b5c409be4d1dd7f9bab3d1f0574b808f5f4eb759e0ba1aa59dd4b5d905e55aa1f3ae3e44b8944a03ab67c10aa77e4ebbcb558d7d8e104f42f0d2808efbeefe31796d3fabeb3741f2b1f1acf52cebeabbeaf5c9fd99439418c282428c7257851787b8e43200460b9a8d91e699ec7d5238cf75f9a1655f843a28c781371ba7a10257422aac0b50e7746ab1e5d2d1fe453727304489fc380ef905dca55a3059b7d749bf94acb663d2f0aac1600e6868f9865d50ef654859ae7f5edc37ca80d17eb668707fb8f3ce91f5100c0b7178272e8e7eff99a2443da3cb5c286259da0174b7fdb4adc2be9739f3ecc55cf90794c420207dd079e559440732a15c70a3683811cdff90ec49a512a55bed63d9c89dd03699a6976d361658bba79c3d2446ed91a82014a1a1c1b4f8656fbd8f6318efa80e03448d32aff54172fd0278165aaa4013df49e2059e276da097ab9098c1ab710354b40448ddcd7c74ac9c7a1ae92c41a2e22abbcf8147ee79f2b9983be7d52d70c732e8db7ce9f80c171d92bc220a4448945e28e6c534ea2ddfcf0956b9f766f611029e2760703e64206c3753e08422138a9f9b574e11d9ec85a0db4fde4e82fd3873b90b18e10296bb5342ea5ae66e206de1ed36751d14d90feed68394c80fa5add7826b597dcca18b178eb60f77d5603d6c55dbb50133e69b56d0a309b6d1d6a59558f1941ea0d0afce8864052ad6ce2fa540f3add17a9a01056778883a5306cfeff6d716e91fe1add3e4f2f30bfca24e60b13715839df8892e2998dcfd04d01449c47532786a2e31c284c263e7f04dab948fa2930fa6f3a073fdf9bf8722dfb89dd0cc61d2fd57d27b07871ee61126c85e725166b4c736287d8dd16669bca1f09a839b8a9cec8c4da8929d214177201e0677a070c7eca473d827393b70c60f9d22dbb6f71477da00605e0544b829df6350ad895ea162f056cd61633eca400d08549c359ae32a9b6ec72d4ea764660ab61da6b951237b9027a2ec2e68ad1f3e9666835295f9583da09126f22a36cb66e7d8848dbc41f2365371ea5fb554affd9082f65214c4fa38c341b001fcc18e1a9639420f54670f4b9110ddf0ccfeb0341f1f0b884d5c51d97739d0e74a07f0bb764ea7eaa5a8df2feeb8445c1922997ba1e702f674b94ffa20ec87039a51b50185c20c830d6b6c56f48ebb8b57280710cb7b0d75fbd716d995fde4a061f898f0de498a1972737859453655cf25ee1dabcd60cca967be706ed365a2d3bef712dcb5913c445082025c49dc0caa8dca4f7a64ac392796b239e9a7ebef82e47b83a55880277add64b40e8590f81fb1b6bb7e9367998b57da160f8dd1e74a8f806d2238c4231e7c895c1c5407031523d4d42d3d9ef923a24a2f93adb95e0e38adf5b49cbf4d48878027370daae7dfea912cdc6985ffe4fdfba612a28ac4cae4d8673a9d2cd94563edb080d99f908f4f7fbec78e4f455af057fdca9ed4fb37d73b1f1e150c5680a6613560c84ebc64af59ac9e93f9ba0167714a6b467c6f54d4ef82d7e8f7c2b7f8a89feb50f08f91b96b285a97ddb3a1a1ad3c1b257cf2c1b62df737b60b6ebb46767118defc756cdab4ff68dfd420a1039154252c292949db21906b0c7f98e22d05b7f99cfcfe7fd1c3c826267a076ebdbab1341ecd9f6f927d18fa0ff44ecc363ca5da5da4e4ae09065a3c42294c884ddbbc878a8c181706c3dd84dc06b8ff3f1e113e8d1aa24eb44b215ebdbb60aebb6915a9c5e7a525569af5f334b43f6aea8eeea26bd5f3997effbc93d67875455dfe5b27986bb02b971370902c170e5d8660ebfce004ee039524e5708e396174298e891f4707ed38f3b58a75e43408977e6be7256c8a0263e5f779b685995fec7afe9fd6f1ee41e79b7ac09376178677425aa89ddc30dc24a883ec135ade49d77cf3e1632c01f28c524886bf94d9ec0708b0f9ce2c036dbfc067611657c194bb18984fe951aee3c074cb7076b687bfc649e2c143de7185436b759d32520e760c9b7dffd7e524ff99d186c44de933fd15da2911a6c2da59f6979a8ee4761d6a4aa34d153ad7414445a7a2f63886cd42bffbc53401bde05c3d06236faae4a9b020beaf8ce4a430ee6145c728d6eff900b030bec65f86d19133efa61559a06ddbd51c2378958e5b57d71402a41513fdf253a9110de0b8918b61e1539204f7c6a266379d7079cdc84f7e8402471e34b258defe85abde274b1c100dc8e3c714de57abe1adfe95decb983b10dbab1575d3e2e66ca136ac81d8cd2b79c857291975fb8472e86d4b28a1fbc1fc10bd8a3f3424adc52c73ba02bd90420c110f140eda33dc5f067b97a2273a44fadf867723ad413a1d4ef817370e13931a2069036f71892638934e08bf4ec55a32ee4d852a15c56eb53b684fc875b5b904f9e05b2b9cd49fc217453723b59b0f248fd144f0e5d8b0c01565f3364dae1ffaa60ad60da66e465050eb612be629385f968e7b2a7c8bde2676a929e0a2b0bf240eee4f51f767be6be2f2e42d254023b007a1254eef3a1211c2fed539720961dd6f3ee73f60863f2f6698976dd0a89125bed76e0bb0c5e18448dbfd93701603c9a56004d994601348142f70c5cc7073ab02bc187c5348413acf506a6ad164173acd6e828deb183fe5c7c9ce173104653fe958834127d282e55ee54d4f16a590e5e2814cc3a1a84d3b4e4bbbc2eff584f79686f4481771b248462be721a58a1f3c73960b118399bb39bd24e90578f6ae0edab4df1af5e9cc81e0312a389b726edd1f01a76473ec4262969e9451ba0208028ab8753517a4dd50bce6713a90745b7686a5290584a1f04810feb7a21a0d22ea6a1cc15dcc6db7291293cad2b12995adfcc9e189a089275b254d8e4de03c8145e95bd7824f0c42e77c88b5bf861cd8be3eec1842b839de5f26fcd5177eb8b003d3a7c5b4821f820464685677ca0eaeb49469bb18bcd18491112d802d81d15bcbf27c50fdda4590d20f73b54157ff5f1ac15b5c8658286565b265dec5c1a8791adfe38280803fc250f2a8815fa293e5b8d1ee4f4ae38d0a1f55d7b3159f9429922d00b5fe1c80a6d3e62c7306de00024cdb5e9bd2a0c3535f47db0ab2bae09bfbe8880cdff36a055d6f69a6c2d2a46f766504cd54167a5bb5ee2c5acc345d6f7e9ba941db8821b26ed550a151e1fc0e19119fc74f69f403e4cb53889975d56e3bfcfdc9d647bfbf3e412736c5b5ae2742546e8b33e6f3a54b771a5318970b5c83fa81f3f64f0f3e63c3751503029a407b2645877356eecf5a2db4ac6a5a9640679082dcfd1b69faf3c51a3322c59eb2570ea9b46b22c870d2f0c5933ca1026e4543109338a39af7fa3a3a0e23dd41f56ab941cd486598b073c4f4a1db827bb067bce6aa4bc06a392764889f51cf2286e859c623e206bf6f28e98916520834b9a48f40f9000fc41252fb526b232ba35ecef332da4a5e2fc9bb0257f13f7652ab0409f4daee1be2fd22b0b246db17d21b69696a16f8f7334fcd263e81d8c638e359cee945f427985fb99a3b7c7171c44351ffe76de284d65d00ba9013904666f4a5a005e8dfc01b3d4a0fb2752d249512e2d1080f4d7003f87c632b2caebc63bc02f63388811cb274867da153ef8a05e97c85a2e667e39171d40157c6cf060a9ccb349c7a9e18343e8b409fef3ddfb60dc60db988609e0cb20af27dbc4d2fe7891d73d00780d9daf18266ba97446636b06a0e249934c1cbf61c48c887ee5f5e86dfc590c31c54a8802dfc7ab328f75b39ef53d42963859fca6024399f1d0980265a901e7ba50188c4d3903f01e061b6e94e0e4b58b6d1945623807b80ecf4876e514b432fb490ef01d82eb898493fd66c6d60667a32168048b0888f78088490ecfa4debeb9638b9844175a89e246bacf0b5471e33288231b8b5914d501b069a567052b5e589632ba9442c2d96f19049b2d0043bd888a2137b84261a652f0ebf90fa6adee703b7756168e60aedff532bda2206c4889ffb786762b3d76d874cf9848425c67d6e8995004725a3a9a8cc1524ae6afbebe3931b1809dfc93864134ef10ac4d78fd0205d4af331284271fb572add8bfe04ee737f26699cbad22f4fc2baaaec021be944ff2eb9925dcc8a89a0daad244c041a0b2402ade1a8e40dbe37c3c97230d144cc8092907b575c65bcbbd73504448a9d6e715bb599237ca3e2cffb2c5ea183fc51c88f905d8e9e5d2eeaf12792188b954c4062c6ccd0931ac4ef3d28530bb13a9d50a8ac3827e0482b0a7945c170cdf156a7e16dcb8bfaa658255180f5411f43ed9484b308fc717cbe64694aa22c0044b92ce6ac9b1e6d0d443c4dbcc4de2af36ba0362b376cf57c022929fa6581d6df36064388a767e2b4373685a90c4cb8af385b32029d2f48df4b8f4b846c93a90145e696bad83833f00ec0bbc4b453dbacfed06528bc54f75cfa25", 0x1000}, {&(0x7f00003c4000-0x24)="ffd419daae1e5ed7ffd5b8592111148020a0e806a30befa95d35383e3f4cd26aff7ab5d4", 0x24}, {&(0x7f0000662000-0x95)="266b0e499eeb1c4e49b0424dd0e6c4c4ccfed182fa9070507e8a850d37a48c4c45d94b060bc5637860f3c26f3068e2d9933a0a51f7d644c747e5d759e57dfdbcb4cab7b85635e03dcc6d5f407ff88b76fddf91fc7c6e37d968b1cce5d845e9c951650a643c15cf7a1b7a72adcc6c5c5d42735fcb4df7f0d844b8042e88e966032cb6b48dd2e09033bb0415653468ade3b1a9ae223e", 0x95}, {&(0x7f00008a4000)="bab0747a0def2477e550180e98ba48b930458c4e6128ebccc73f743be1f010c350ee4b4e7aa2009d39521c0c2cef2bc3e86e2ac439c191bf008cdc7ec079558c422184051c8a1f9ba2fad6dc753581c0b80c5d2a2bb0da5fe599b37c99084ab97b7976f656b9bd6406ca41f3957bfdfad3bb01fae8b9d4d60a35827f3766538f0c8535f912b5d6c2a812cbb1ce9b72bcae50a9a0e37722644a0af939e39ec9907c4160b7a5933d260d6de11a44f50177352670069d9662ee04bc704004407a", 0xbf}, {&(0x7f0000a75000-0xb7)="c239c651c1cec03ab76cf92c23423d01a5a187694feeda8440d6d01396296f4f2b596ed1014f4a48b868d41692cde61750f55448cd19682dd19682d0e5f94f2c9d21d9fdb9d479af911c5f88e69bf89f858734e5e8b3416fb67a2813442bece573b2a8e10ee68362d065a318c0c16a09b3e4eca3c93a96d638129bc6e2567c6f00877d559e2a7f471ef7a58df8379e862f4685841c78d90de2b9bd29279bc19561b059e7ac9e49ebd7cb0be8e9c458c186a13e2af7b0cc", 0xb7}, {&(0x7f0000558000)="07ab0fbba37e8929e5e181509d8e0fe303e2301e4279e996cd129fcaa849901a854f7f593d983379ca2b9a21e942d480269f95", 0x33}, {&(0x7f00009a4000-0xf9)="786c5cd0192613d063f9052d09a5ab8cf0d8bf8ab583c820eee95183c10b484c523e11b942f20664c8ce8a467eec8e74145152e434984044fe0c49e26563c0c9d79411909e3f2efb0fcba3cc1aac0c9f03f9a5fa3ef6c24fde84c5297cb3d67a270b531842e945612b84c1f1ea919821fd82bc8a30edd5e0b1874927e612742f06d75ba6886ad2a1a9276e3669997975aacbca913c2701fa4a036020aa35a094af6bf4fa6eb6603d6db2ac7553bd6ad4358772c72b72ee6eb3e922be4d7d202620d92adce88e5bd63413d264863f787c14bcf87606ee1e445dcbe4d14c627f150564a1faa529d0316809febb3edd1be36da987d54c68029d78", 0xf9}], 0x7, &(0x7f00002e5000)=[@rights={0x28, 0x1, 0x1, [r20, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r0, r24, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xa8, 0x20000840}], 0x3, 0x41)
fcntl$setstatus(r0, 0x4, 0x2000)
close(r0)
r25 = syz_open_dev$sndmidi(&(0x7f0000d0c000-0x12)='/dev/snd/midiC#D#\x00', 0xc1, 0x10001)
ioctl$PPPOEIOCDFWD(r25, 0xb101, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r25, 0xc0086420, &(0x7f00004e5000)={<r26=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r25, 0x40086424, &(0x7f0000000000)={r26, 0x1})

2018/01/21 10:55:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000353000)=0x8, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c61000)=0x0, &(0x7f0000871000)=0x4)

2018/01/21 10:55:38 executing program 7:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000239000-0xb)='/dev/audio\x00', 0x400300, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000293000-0x2)={0x1, "84"}, 0x2)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
linkat(r0, &(0x7f00001a2000-0x8)='./file0\x00', r0, &(0x7f0000517000)='./file0\x00', 0x400)
setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f000094a000)=0x0, 0x4)

2018/01/21 10:55:38 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:38 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000153000-0x10)={<r1=>0x0, 0x3d8, 0x7, 0x100}, &(0x7f00006e7000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000072e000)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x7, 0x6, 0x6}, &(0x7f0000e94000-0x4)=0xa0)
r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000fd6000-0x4)=0x0, 0x4)

2018/01/21 10:55:38 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
fallocate(r0, 0x0, 0x0, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005ea000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a10000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x8000, 0x400, 0x800, 0x200000, r1})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c82000)='/dev/mixer\x00', 0x0, 0x0)
mq_getsetattr(r2, &(0x7f000034c000-0x40)={0x1ff, 0x3, 0x0, 0x1, 0x3f, 0x0, 0x4, 0xfff}, &(0x7f000087c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:39 executing program 0:
clone(0x0, &(0x7f0000b4f000-0x2)="", &(0x7f000062a000)=0x0, &(0x7f0000153000)=0x0, &(0x7f00003e5000)="")
r0 = syz_open_dev$sndmidi(&(0x7f0000607000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x20000)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000b10000)={@generic="2038acacf68dcd9e08852dd93d47696e", @ifru_map={0x3f, 0xea, 0xccb, 0xffffffffffff7fff, 0x4, 0x6}})
r1 = getgid()
r2 = getpgid(0xffffffffffffffff)
ptrace$peekuser(0x3, r2, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigqueueinfo(r2, 0x3c, &(0x7f0000001000-0x10)={0x8, 0xfffffffffffff5b2, 0x7, 0x5})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x2, &(0x7f0000001000-0x8)=[0xffffffffffffffff, <r3=>0xffffffffffffffff])
setregid(r1, r3)
syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x20040)

2018/01/21 10:55:39 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000789000-0x20)={r2, 0x1, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003f5000)={0x0, r1, 0x0})
memfd_create(&(0x7f0000db8000-0x9)='/dev/kvm\x00', 0x2)

2018/01/21 10:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
pipe2(&(0x7f00002e2000-0x8)={<r0=>0x0, <r1=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c59000-0xcf)={<r2=>0x0, 0xc7, "83efd5d6f5b7dc7211423bf426e71cc9527453b02b2dfc496405e6d7b6e933ada2d1fc56ab31508cc811a930a56ac5387672577bbbccf14f14a35e9b8ac6cd9891442c106a49ad3f6141d5b9cd7dc17a8bd33c53bd5ad5ec306256b31cba8d1101cad016431c13fac16cd55ea61d247ea2f617a805840579a1d05e4c78f4a588946a76c229b565258d17cf2492fd84d4cdad1d08b16d5232f7b7dff87b034627a6111de8b6fa5cea74ecab3a0d74f7977c0cae86c0ebb5d2e5bdb1334e4a1817935a4b49a64fa7"}, &(0x7f00009ad000-0x4)=0xcf)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c66000-0x8)={r2, 0xffff}, &(0x7f000070b000)=0x8)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00001a6000)=0x0)

2018/01/21 10:55:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r0 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f0000e9d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ec8000)="", 0x30d, 0x0)
keyctl$revoke(0x3, r0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000f85000)={@multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r2=>0x0}, &(0x7f0000d3e000-0x4)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00006b8000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
set_tid_address(&(0x7f00008a3000)=0x0)

2018/01/21 10:55:39 executing program 2:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0)
timerfd_create(0x6, 0x800)
madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x1)
r0 = getpgid(0x0)
perf_event_open(&(0x7f000015c000-0x78)={0x2, 0x78, 0x6, 0x2, 0x9, 0x1ff, 0x0, 0x100000000, 0x20000, 0x4, 0xb4a8, 0x8, 0x400, 0x1, 0x2, 0x2, 0xf89, 0x1, 0x7fff, 0x0, 0x800, 0x3f, 0x9129, 0x8001, 0xd, 0x7, 0xfffffffffffffffb, 0xfff, 0x4, 0x5a31f5b7, 0xfffffffffffffffb, 0x8, 0xff, 0x5, 0x91c4, 0x6, 0x10000, 0x80000000, 0x0, 0xd3e, 0x4, @perf_bp={&(0x7f0000a9f000)=0x0, 0xf}, 0x180, 0x5, 0xffff, 0x7, 0x4, 0x5da, 0x6, 0x0}, r0, 0x7, 0xffffffffffffffff, 0x6)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setparam(r0, &(0x7f0000fbe000)=0x3f12)
mremap(&(0x7f0000c7e000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f00003f5000/0x1000)=nil)
mbind(&(0x7f000094e000/0x3000)=nil, 0x3000, 0x8001, &(0x7f0000c28000)=0x8000040, 0x5, 0x0)

2018/01/21 10:55:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = inotify_init1(0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r1, 0x4000000006)
fcntl$setstatus(r2, 0x4, 0x42800)
setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e0e000-0xa)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1f)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r2, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc)
fcntl$setown(r0, 0x8, r4)
fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, <r5=>0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r5, 0x3c, &(0x7f0000ff6000)={0x13, 0x400, 0x2, 0x88ef})
migrate_pages(r5, 0x9, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000047f000-0x11)='/dev/qat_adf_ctl\x00', 0x84040, 0x0)

2018/01/21 10:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000cf2000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x11, 0x8, "517a184b5b8ca261ee8357665fe317b3179abc8e6f7953012e52c5ecbbc73db2e7609b0ecc07ab3109a64f9e712251fd8351262edcab0e76fbd5e8418c441fb9", "e708ab6849c388ea485c3f8f736150eae165fb206b1b09ec96284903c937bcd3", [0x3f, 0x1f], 0x0})
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000d1e000-0xae)=""/174)

2018/01/21 10:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x1}, 0x20)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000288000)='schedstat\x00')
r2 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000177000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ea000)=0xe8)
lstat(&(0x7f0000138000)='./file0\x00', &(0x7f000072a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = fcntl$getown(r0, 0x9)
r6 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000956000+0x18)={0x0, 0x0, <r7=>0x0}, &(0x7f0000ecd000-0x4)=0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000977000)=<r8=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ea000)={0x0, <r9=>0x0, 0x0}, &(0x7f000086b000-0x4)=0xc)
lstat(&(0x7f00001b6000)='./file0\x00', &(0x7f000039d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e8000)={<r11=>0x0, 0x0, 0x0}, &(0x7f00003fd000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000453000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030b000-0x1)=0xe8)
fstat(r0, &(0x7f00008e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r14 = getpgrp(0x0)
getresuid(&(0x7f0000e04000-0x4)=0x0, &(0x7f0000677000)=<r15=>0x0, &(0x7f00002f9000)=0x0)
r16 = getgid()
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001f1000)=<r17=>0x0)
fstat(r0, &(0x7f0000991000-0x44)={0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r19 = getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000044f000)=<r20=>0x0)
r21 = getuid()
getresgid(&(0x7f0000633000)=<r22=>0x0, &(0x7f0000870000-0x4)=0x0, &(0x7f00008a8000)=<r23=>0x0)
r24 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003c3000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a7000-0x4)=0xe8)
lstat(&(0x7f00006fb000)='./file0\x00', &(0x7f0000d96000)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r27 = getpgrp(0x0)
stat(&(0x7f0000c0a000)='./file0\x00', &(0x7f00003ce000-0x44)={0x0, 0x0, 0x0, 0x0, <r28=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f00006b1000-0xc)=[r4, r22, r22])
r29 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cf9000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca3000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e59000-0xc)={0x0, 0x0, <r31=>0x0}, &(0x7f00005e5000-0x4)=0xc)
r32 = gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ec000)={0x0, <r33=>0x0, 0x0}, &(0x7f000093c000)=0xc)
fstat(r0, &(0x7f0000ce8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f00009d7000-0x1f8)=[{&(0x7f00001eb000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004b6000-0x40)=[{&(0x7f000053c000)='+', 0x1}, {&(0x7f00000b7000-0x56)="42da49f7b9be93acb84f75dc01afff3d3ae36fe762bca60c68268f1c5bf84666da546b1c1680601c15f7a26f8f154606c66724ad77c3f7e9a4c1bcaf81ec0189366cc9d30b3449da096f3ec518d236d1606ef8e006b3", 0x56}, {&(0x7f00009d6000-0x47)="ed3b779393837e865567140dbaacaf5547931b350709d007b979d7cd86414c5196acea086f1dda8b542f55ceefef5a69bb875c8db7b510f2c4fca187bbcf127dabc33529b23b1d", 0x47}, {&(0x7f0000a75000-0x99)="34074d2183c86bd895cf48fcf98e4b94032c146b6c9e73c2da2b052d1522cfa9feed451726b9ae4d51eca7013eb0c1654f5258d95e34fce09c3c6fcaffa9b99d5f3fd6fe4c3bf1bc416090c19a485372a352a50b8648ef07310527ea84a4e7d5e53cf8a56a2b2b751f6d5e92511b87153a6c654c8af07df8c89cfcc2f0d317b666630b444a69bd73b1e675e6ac7c81c81aa01ee18bccf85190", 0x99}], 0x4, &(0x7f00001d6000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x80}, {&(0x7f00003c3000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000444000)=[{&(0x7f0000f81000)="", 0x0}, {&(0x7f0000acf000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4010}, {&(0x7f00005b2000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e64000-0x80)=[{&(0x7f0000fe9000-0x59)="3dfb56fdada479595e844c9fb2bf50633d3fb5f517d372f3a7df50d8e5d1ba71337246f8ba296b25ce07308313147422c00558b2e9e8220e1d65d89311a2fbda2b270a3d48ac6bb0ecb5b92b66aba6bcffddbe06df0e91e26b", 0x59}, {&(0x7f00007ba000-0xd5)="48e74cfdc0f7185a0babce92e373d15cdc1e1024872e1fb10cc6475c7d3bba5633f6de12bd54f45380af580fe24dddb1230077b977556b44e959ecd9aee45a2946329cc64ae2f839aacc150614cad1b0db1dc3ac9e4d99bd2f40e397dc03cbfd0b8712cc9c79b292d9013c5601efb15ceb2ce31b62b571dbade06ef168d650730e74680e13a87c4f239b779780a115caa1820d2cbebcab74cf2f2930fe63a78ffee6cd1e5fcb12c00cde8d0dd5e11d7dea53f55390c8f7552478929c7c65f8981fd55dc48834ba47f63b3d97a510564d6785b4a1d5", 0xd5}, {&(0x7f0000f01000)="", 0x0}, {&(0x7f00003ce000-0x6b)="b6498abdb25febb4d41e1e44f13ab7d98eb6f9ee1a1a52c029cfcb947756906ec572da3dc4b977eba840da12a2cbd5b196c10e91929f46477323e7f9a7479c5534197d5c055713663988877566f2baaaa100e0e26070e2bae7a7a5a8e9d3f7cc388a19811cc87a0ae31351", 0x6b}, {&(0x7f00005fb000-0x97)="30a9fce4f11998a531c8182bb420d7465cdf55856e30343f7a85a8e7fff6f77b9f7676f83ccaf1a11648156772207428b3e6d4c6210348866e417a8c468906b000f457617dd4cdc1105f1dcac2dce292d340ec0510763598556db37d62daf34cad62df8c9355137cc11897842c1ccd0c155ca76022daa1c7a88315fb0513358075cc511208eb7642de0a3eb7d053fc10dc4c0596cac567", 0x97}, {&(0x7f0000640000)="f7a7d7c72e331c1bfaf7b43545d95d3394f5d5e5b3a7929474b144756f7d54c7b9ceae7a68f21136ad1ecaf919bfe45d3c0924dcbac9bbfdc4154fa3a6fb0e1c6a5c5a8ccb6744286630cc111c991861cce5d1ab3e298fcc20cf70a0d30c53908ff7aaf691f990aeaae542679f25f41b7071cb95f1a0143ffdc56738143cea87", 0x80}, {&(0x7f0000827000)="", 0x0}, {&(0x7f0000c46000)="7b9bf8c0633d32edd58d5cca6a4cbd7a49b1f996f3189621ebe12b3b400b0a5d345f1d26d4b58dbca2764ad7509b28a0e2c82529ef7a9efaa53f718d85c340b6182f31707f7a6e6106184adc911e6c574fd2c20848e11849b0287712193bcfba0fb91159656e13889d8f8874ce622c86eeda5eab548171d50a3d9a09b00b99f4912228f02f317edd75f627f945dd27d985c10a27f7db1de7eb28757c9fe8b8ec44e0f1d575ede78e2b72029cac592de95c629e291631c4c2bec5b29d066764b06a46a54c8f0f8720a6e5497ec630dd3b4feb560dd3d03b5b9bca9a5843e18d499f3b354b62e4fe5469843455b2089953261c7941f1c9", 0xf6}], 0x8, &(0x7f0000478000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa0, 0x0}, {&(0x7f0000c18000-0xa)=@file={0x1, './file0\x00'}, 0xa, 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0x1000}], 0x1, &(0x7f000093c000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4000}, {&(0x7f0000b96000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000684000)=[{&(0x7f0000702000)="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", 0x1000}, {&(0x7f0000688000)="708a211536cfa2353e12e1422f514e362ee2cc579ff2b5d173ff9cc0b02a2aa39cfd450c8d27b0c1eee3d2e2a7cb75c6b71c1a2cc576a6971a02d9b69173ac8117d7165599abb20924dd849db903a6e7a13e960de8e4c8e5a071f4ba2d7ef2487c52a0c5e2e78d5c327df8f69ff23d468095165cabe19144e51fcf3ab48769def92667f0ab2a9b75532421a75999d78892a254dc0dac9359a6a0a0fe61439a", 0x9f}, {&(0x7f000065d000-0x29)="d91379586c97c005d9b7cdd8db20ddb40af40e1155d1de38df1dddee307e505ca12c718ce045d711d2", 0x29}, {&(0x7f0000955000-0xb7)="d7533d25f8303e648eda3897fdb47b164ac6837e612788c502e18dcc308058c53b6f932fec0e5c566325347050b380fb878611f9d6efd39cf1c6d6479f0ec1932487e8618fddf4415b3b9f589a32b8a92da414bc3c3ba35716814b5a100c413c7eb158252e9bb6ac5f6d6e31d479254c955c3608eec22acbf53f9152a8e8fbf80d4bda629c7929792ad7e61672b17651b53509a5546bb4ab0084b620df17a3be4eda44c63413fbc72b596fd9e80adf3275660835d86640", 0xb7}], 0x4, &(0x7f00009d5000-0x158)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, 0x0}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x158, 0x44000}], 0x9, 0x90)
r35 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000541000-0x4)=0x0, 0x800)
r36 = accept(0xffffffffffffff9c, &(0x7f0000814000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00002e5000-0x4)=0x6)
r37 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_bt_hidp_HIDPCONNADD(r35, 0x400448c8, &(0x7f00008ef000)={r36, r37, 0x3, 0x1200000000000, &(0x7f00002a1000-0xfa)="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", 0x0, 0x4, 0x9, 0x6, 0x8000, 0x9, 0x105, "1996662a29867e86ea1aaecbb1669f8c68"})

2018/01/21 10:55:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18)
syz_extract_tcp_res(&(0x7f00008c2000)={0x0, 0x0}, 0x3a2f, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, <r2=>0x0})
rt_sigpending(&(0x7f0000a49000)={0x0}, 0x8)
ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)=0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040)
ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001})
flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8, 0x0}, {0x3, 0x0}], 0x7)
bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00008ec000)=0x2)
ioctl$TCSBRK(r3, 0x5409, 0xc000000)
sendto$inet(r1, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet6(0xa, 0x4, 0x7)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000972000-0x4)=0x0)
r4 = dup(r1)
ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)=0x0)
ioctl$TIOCSTI(r4, 0x5412, 0x7fff)
syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000)
write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a)
recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x40011ffe, 0x0, 0x0)

2018/01/21 10:55:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000919000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = msgget(0x1, 0x80)
msgrcv(r1, &(0x7f0000337000-0x1008)={0x0, ""/4096}, 0x1008, 0x3, 0x2000)
pwrite64(r0, &(0x7f0000008000-0x32)='8', 0x1, 0x0)

[   40.636901] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use)
2018/01/21 10:55:39 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x1f, 0x80000)
r2 = accept4$netrom(r1, &(0x7f0000013000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000002000-0x10)={r3, r4/1000+30000}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r5, 0x29, 0x4b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000013000)=0xfffffffffffffe9c)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/21 10:55:39 executing program 2:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000f000-0x5)={0xaa, 0x1000000000, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0})

2018/01/21 10:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000e38000-0x28)={0x2, 0x8, [{0xffffffffffffffff, 0x0, 0x0}, {0x3, 0x0, 0x7fff}]})
sendmmsg$nfc_llcp(r0, &(0x7f00002aa000-0x1c0)=[{&(0x7f0000cc6000)={0x27, 0xf1a1, 0x0, 0x0, 0x401, 0x1, "4670f0d16f0d4cbf8ea3d510e516a7937fea8c4ead58b7bf752e86c950e0fefd9da1e106e1b7585727fa7ba4f7b1fbab9713579b60681f0d2c5d86b71516c9", 0xbcb0}, 0x60, &(0x7f000054f000-0x60)=[{&(0x7f0000048000)="9e09e585d8bdcc9412b30277f92959bfcd28ab772f5e2055dc3dee7d14c33719ed81806ece4a3ddb95cd3eadd03505ca9372ebd8", 0x34}, {&(0x7f000077c000)="746bf58930e61c7ac6687358c7d558445b95b64cd97060ecffec6020f18feddfa340c386e60b", 0x26}, {&(0x7f00007cd000-0xf2)="d2d206a34cd2bcafef36cf7686b0730e0eb7030b767fc74962b5f08396829d8066c096bc97bb3b0a2974a8d17ee09ef351ee9f113c44628179943c3bd31c734865de7f04d55e41e3554322e680330fd8b88b736b10a37a94098af2e5038fa6706866a7d9d49193b327020891a5b659924ebee30b46966576eabc26767b89928cafee7365f82dd79bbd4d3eb11ce9a5ca7a2cf2cb2049bde88d7aeb9099c8f1eaceac9a025883bfee6d5e4ecf0a75fe9c614acf0fcf06dae993c27ccd137d54d87479c3263bb3f3d7b0c2660915432db2bf5b134f85c573a87208ac78220e2db7c9d425f2a9c1fe32c321c12b498b30b22197", 0xf2}, {&(0x7f0000357000)="78c664449c3fbc46350c21f14392bffa5197e7", 0x13}, {&(0x7f00003ab000-0x56)="05cd947379ab79dad36dd9c58d2eb5f8138759d369c2f7bbeeea495afa59ac52e68c4ead8cbc4e388ffd4155ee86920b4684e656f135bf66c8a13b4d59bcd36da44f526bb0106cb6dbedc02e9507f4fa8e8a70301d44", 0x56}, {&(0x7f0000f50000)="304c35f517f5197fc8dc3d0938bc832ae89e73a5d150d20e46887ad88555f3c6a98979bf14d2e7a0aac07f855d323332f788d09b64090e8ee20304aa086a574acea90f61dba01ba84e181162", 0x4c}], 0x6, &(0x7f0000b13000)={0x80, 0xff, 0x7, "5d135ccb101bf5ba7b5a7a7f93dbee5354b91704c1da40095bbb7c6f92f2d02f291dc341818575685f5ce6e4a1a995fda45660342e10086fee2b3aca3175223dd285326d48b7eca45661fd2e320fd4be88b1d457ccbeb6a143a82941b7584910d9386c3779073b0962d28047d5b881eb"}, 0x80, 0x40}, {&(0x7f00002db000)={0x27, 0x1, 0x0, 0x5, 0x100, 0x30000, "d41d75f293aea540aaf39f3e6cbf5cecaa6346df081502b29196e6b0e58d547a9da4b5cfcdcd9cb6adb2b03b03e7667de08d020a8692c59470620e52a909f4", 0x0}, 0x60, &(0x7f0000f78000)=[{&(0x7f000026a000-0x1000)="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0x1000}, {&(0x7f0000eb4000)="6434e45489f62a2228d517e70013cd1c611bb9b3e966e52f4d7beb8c56c20dc6b4448ddd31ed6d9d79f7c52627315bd07797266b319a52f401785921d91d3aa8781f75e29843491bc109ade38bf95ecdc3f9cd3b335bb139994f28d4f9b5f79e41bcff52a7ec949c9c13109290e8521c4efcd0639c58a7d4bf18650540aa0e6f3aa8002eeb1e4780a14c2e43d1b10876", 0x90}, {&(0x7f0000b05000)="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", 0xfc}, {&(0x7f00007a2000)="47605b6da5f6f6a59d65b19fc249c70baee8eb329066c0e12522971f922e970d1d7e14ccd0926669462380ecee2d211c85dcc99fa0380e4894032cd84a0aa45a59285d411ed7d92b0ba930b2b4bae2b57c98e69d5a0a5d2c74ccf20d973c", 0x5e}, {&(0x7f00002b1000-0x2c)="44e8d93f44cad78262941fb5d90c3a50b3973f68c27b2c2af1f8ce998613c1b6abf0f461a8769afdafd64fb0", 0x2c}, {&(0x7f00001e5000-0xe)="8699cb66fcb0f2e21c24cf4e0c91", 0xe}, {&(0x7f0000b1b000)="137e07259fe418aea778812f8863c3f85bea2cd0103d08ee1a89c798b2db3096ebfe02cf270d4c33afd93daf592d239cc7f66c", 0x33}, {&(0x7f0000d42000-0x33)="be0efe6cdb7097c35fabccca54cfc8b62e1392d168f3f1ae2c886ecc692a48dd245cd8b7adbcb1d4dd8a0decf412117a086a08", 0x33}], 0x8, &(0x7f0000b5f000)={0xf0, 0x11f, 0x100, "9771391a2caaba91245e607bb885941f504f8a85c9f144f42ea5e1e21db7ceab2d073628ebdbfa758b84ef88e1a26b569c12b1569eb8014dd19022f6643d3e9c9364c44a7adadcc22102a55408bea3989e6011ff430a9140d8f08f4950b85b1f66d005e052db72f49080817182b4fa377aa33553ad4653ca7653e02eb70250837dda4e8f537295351cf4c8ce2c9e723735cd13d1080534e678ee0a89e80d81a3b78e437a89ca6f926f1cf288bbe7160787ef63f24612d739fbcea0ad538790a3184e9039604a139800f37cd9b02589bd9215a45d79870d038ee17abaaed3"}, 0xf0, 0x8000}, {&(0x7f0000070000-0x60)={0x27, 0x7, 0xfffffffffffffe01, 0x4, 0x5, 0x1, "2f26c0c56213f9150c5728bdc19187c71fbe540179cc52cf487665d2e7f33f2fa9cdf557e04574a8ac70dbc7cd1c0c47874fd807fcce94704c36681a827a95", 0x6}, 0x60, &(0x7f0000455000)=[{&(0x7f0000124000)="34dd3850031b86d55e2ec2fcd168f8eea892b4680e9b2b3e9087cb822d8420d331e111ffd7dd53e53369717560397b38b3136859ad7c2be4adec3585eacf452cf12580b00ca284f45e1bbab6083bbf9eda1df5340d980321d5cc5483ecde4256e87eb757cc051537739c8627ca8e4b811b82647e9bfe56e5c5ddd7a0f7c84b0b784781686b144f388385347360886ddb5bd5bfef460dc4a490e232f9bd0b21ff8f3317", 0xa3}, {&(0x7f0000ace000)="71bc35073970b312afa92229d64a2e79f4274f325a3848eede7f1c50cc4c1d2592d315ab302dd31a55949931284a26ca8a1f56499509fd5b08363adbe4ee5b313bc1c10b8d51cd0849927589cee025125dc4fb0edf0e79b63eba4b72cf0886a6d3e50f8a53014dbfb63b6654098383646dd068dd287b228a1307f32f2094304b8fe011514b1ec91502d6c3f41c8fabfe123b9f9a613b34f0c43702f03b4fe88180c09d8b24a3d193fe824776144ae12188c3df0431e31881c0dcc3493c", 0xbd}, {&(0x7f0000f51000-0x35)="dd53c7f76f832fd90e00a78560349e43a16679a5003f119b03d6014ff98d6068132a4d3d1c1581cb28af1f6d65d3b55dd3c4c7d21e", 0x35}, {&(0x7f0000cf1000-0x1b)="e57ffbd95df50401c34008777e3da12e4a34ad74ff00af9104e045", 0x1b}, {&(0x7f0000437000)="603500e38a42796d0f82e9ac1fcaa453ddc13ee1634e0b7b406b1a491173e14dd3e35d9fc3b3c21d1700eaeab0f589b833485606f343a41638dd78973828cc49d27d3a82d200a7f4af49796163fcc7ff2e466b36f809a05f59757c77cced1b2842d766e79cbbad70f2875cfbfa325ec96125a2702685f9f78fa4ddd0f2cf3ba4df84050e09340aad729c0b46b2971682a3f29a669b5a90ab46057036d34a929a203f504bbfb16d29d2c0147444d1e4680acd228ab70bd8e8caa06440d8e5", 0xbe}], 0x5, 0x0, 0x0, 0x4040}, {&(0x7f0000e83000-0x60)={0x27, 0x6, 0x80000000, 0x2, 0x3, 0xa0, "008671f8c0ed84ab261e0655c82de1e2e2441929862fd509a64382a749fa27ca3edc85fbc8e74b37a93ba32612d784820ac47888ca6a148adef48c60477255", 0x4}, 0x60, &(0x7f0000c61000)=[{&(0x7f00005fd000-0xa6)="f163c68f9881bfe41ca6330130eea89375a5048b0d2cb45829e8879bc10f72fac2c6a48ab52d38f0e28dc995b23048e524c11a80e12936747aaf0915a9f43842f3ccf7bc3032c5aaccfabe97d6df21bafb9ce7647bb3d7c600d937525ac0b061b63c48001de9438363b15756b8829f9d2977d8aaf1ee5cdd6afd40d68bdcce15fe8e0fb928e72d90b3e6c707a3656614b399ad34dc0229a1fdcd762735f57589f87ccf3da91a", 0xa6}, {&(0x7f00004ee000-0x55)="6a30ff3bafb567172012a1cb2669908278907f33c6eb86ce7445c0180832d48437c17763bac58aa680a9da51c84902942f7c8f067720ebeb61a16f3e1c9797cbbd4c87a3c9048f2502d1c026dafa54f21a34f843c7", 0x55}, {&(0x7f0000a63000-0x96)="f51b4eece067543d00a2cac1bc939a4400ec942471a25e39dc40e9a5053b9f30959eabb42346a7cdd22fc3aa2fcc2e9a4873cb3ae95f578426a662a27dcfeca476e095f81b888b420c26506bba6ff34fdcabb6e46f8c5f98540251a2daa820ca10a479716f7a260a83def1be1a01c5ddf2cddc13ba528081cee494add0b3924eb553e7750dc4a60410ed6575ac74d5571f1810e1c23a", 0x96}], 0x3, &(0x7f000016d000+0x15)={0x68, 0x10e, 0x101, "0dfe8bd871b4c7b070f1e99eec81b3a32d491b0371b0bee8d096a063cd0a2aa0731636457fe16e92d91ca719561c2a8131dd5041b15991a5f22c8ada7a0d76f99a152fa4ee00964ef26f118d7c107abb4a42997d"}, 0x68, 0x20008004}, {&(0x7f00007d0000-0x60)={0x27, 0xffff, 0x0, 0x1, 0x8260, 0x0, "49a1bb838ae4cccf797cb6916692ff5befe271f9429b2eb2d7f213d13d364e743e4c1086edd5f841a765fa12216f317308313470ece0043c2fd76c83dfb815", 0x9b0d}, 0x60, &(0x7f0000ef0000-0x30)=[{&(0x7f0000c22000-0x14)="327fed20cd4a827b744839b5c07f9772c5ea9b65", 0x14}, {&(0x7f000036f000)="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", 0xfa}, {&(0x7f00005fd000-0x48)="a2e281298cb980d21d6ec10b08327be57b9e60e65d5d7886aa44090f49499f91992d162cd9fe4633173bb0c07c07fd63a652a2407303eda71e342cb0414f71ff6d9fa7060775829a", 0x48}], 0x3, 0x0, 0x0, 0x40004}, {&(0x7f000083d000-0x60)={0x27, 0x2, 0x1, 0x5, 0x8, 0x7e, "94416910d24c306a43a56d0242c48e86dd456dda7cb1fd711f78738cb5cc6b4ead98223528657e8b4713b67dd20306874a2ac8e1dcb68f5e85240b5921c2d1", 0x2}, 0x60, &(0x7f00002cc000)=[{&(0x7f0000ddd000-0xea)="2e0b136346038daa085eb5ae5fc69fdeee0f058c9a659e33e209f557bd5cc888ca02170044b8e08b5e85718d66faf35e3ef7d547ea7fdd5836c4a2cca4155194bddc6bdc92cced837d32acab49bcbeb9932d23642095f55266c208f410697f48f9de2abd8de1997208cd8fec8fdb787afb294edbc07099990b9213a4680a48aac85ab804c01f469b6c87366c953f027733bdc3b939235f279d7a3a6c368848ea008756d090a608e83f0e7a202fba3d89f1b0490d7eb4a7e461d91207bb0bd8e78ef0ab3b5e9e3926be9608fcf502bad4fc6caa0479c7b13f0db57c9d3e1c4e3a7e679aa79af97793aa90", 0xea}], 0x1, &(0x7f0000200000)={0x50, 0x10f, 0x2, "a1031d86659dcc6c912329f0d672995d7a5480e4d2901b7f7e88cddb732aaaef0f9048c9965162f134f87a7d56fe5dfc0e154e262fb895631a4ebff8"}, 0x50, 0x24000001}, {&(0x7f0000878000)={0x27, 0x7, 0x8, 0x6, 0x9, 0x5, "3441fbcb24d71e62037896138b61927dd08c02eb3f952963e2720aa4169c98b077aca49eed5bf0349a425ced873a793d4049d572083cb236e648bbe20fb955", 0x8}, 0x60, &(0x7f0000dc4000-0x70)=[{&(0x7f0000ec0000-0xeb)="e01d4c57dbf894511d7c6dd26ef08c6645b794256539c986d39141e33b94e181e3a70d29426bcc55ef8b54528e01dfad29ab3e263121b3fc236d6c18a421cdb9b48f509f409a1fc002550e39e71ddb88efc8c332acadac431ac6ca10837b02dc1d314c7a09f62b72c7b6e988a3310dd6a1f5752040b63ecb7c964573586d60ed59057fd8e54a23629c461534e4fffa136920dffce14671b28be8522cb602c02bfc2a768803177d33565e124100df6dfbb58ac1ba06dadd5c38169668dca9f46e9a615ee1bf2dbb5743478766897652440c6eedd0e8291a47d2a30230f775b5c168e3980a1090f6ef6f82ec", 0xeb}, {&(0x7f0000d31000-0x5f)="e428919c8c0efb1cb4b105d52a35b418f5662bcc770e22c0904a25fb920eb3aee9115dc15a408d2f4839fab307639534d5a32301deb3c5b0216c0253d42eec13f74b75338b1594afa78f1471d49c4b345f17d3653399e7bae727a63c03486a", 0x5f}, {&(0x7f0000c44000-0x88)="85204859259fe0f0051a966ae9f3edea379ef364d448c52b6064b62f390786e2deba6272f24827dd58cc6ca9f16b23fb8a3b37279bbf3a0aac6da3d5a3bef53484a2c936eeaf2e5c92a5a4ca88e09b96bd083868e802a560c58d182986e94840b88050ddc3af0e6c709024a5603453645431dd1de827835c277c3b75d5888cae3d4ba00dddd8c87a", 0x88}, {&(0x7f000018c000-0xec)="2ee4373096f9d2bac55b90038061882963388d343fdea4ad3c93becda918fdff84cbb9122e3d8dcc4f3a65e1649aedf40935ab501e8cb422445d958649c17572ef3e2bcc8f1a87ce2416ead59fd8eb40bbb15560694e0ec7f3876f7049007e86ef71cb5e6922afccc6a8bae506176fd128f5c706cdc04cc36189ef29888046d77ebbd9a29db62c94906c574bd22a8f4f2cb6700a2f35470fdda6ad430cc3597c735238cd45b7c48049068a8277aacf238dd6f8aea8a4403fe007c460fcf375e35815f587f7d870d6cd09e5826e67fc358e48d9d7cf03786c7da83ce3be65a490e074b27f37396667e11c4212", 0xec}, {&(0x7f0000262000-0x92)="2fd1c823904194e4498182bb4ebbd2b011d992b541c1d7c38e146a9e85a633a097c319e82689bd86868c2df6e98c40e06be4925120a48ca98e73576bd204d96228f229c5a5697643a90042c27bac22c48cef97a5f23e9997a2a1f437925d9c0a85fe70924a7f44d9d853b937e2fbd0b1a0c5e255d87b013cf2ce5472921b13fd6de7131a2784f6fb5cd3da6d433c48371888", 0x92}, {&(0x7f0000df5000-0x6f)="3d9d1299dd0732bf4809ead6b0df9cf3028b20764e902de07c202b9c389ae40b93c13a58388d0788e7e774d5cb3655e652bfe28f7e345626beb295cf4a7c432872f74ff87a9c6bdd353de01d7751c6d3247bec575aea1fc6e6cc3ba34b3e97de0cf212f86d2a73bf2e15f229828d44", 0x6f}, {&(0x7f0000590000+0x41)="e99c75cd67", 0x5}], 0x7, &(0x7f0000bcf000)={0x1010, 0x84, 0x0, "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"}, 0x1010, 0x24004801}, {&(0x7f0000020000-0x60)={0x27, 0x100000001, 0xa0a, 0x4, 0x9, 0x2993, "1fd760f0481084544da50d1a6c52317cec32b049bce2e643a953bac5ef1b17c9618a15ab1aed4beaa4392a3a5735e84bf19dc79716f45f29081ed446487a31", 0x9}, 0x60, &(0x7f0000922000)=[{&(0x7f000073c000)="f0a80988c2707d5bb537b2392456487d7893e7ff87ce67b1fd9e0bcaf383c40eb43c945dabcba1e2fab3d9b399c6a76e7613f0941934a181b322135e316dd8d268230ea7b4b31ce80fbc2f37d5c4883304e160075661293fb7989763d3073199a4ddfc924c7819f8dc33b5fbb6fe7dbb84dda6c741ad33b553c97cfb2f3295da33f83f93410e8887389ce310b1f250f8b46d5605055335ae8dfe92b26249e35136", 0xa1}, {&(0x7f0000247000-0xb1)="734a0b5f35e9e41cdc1f4128ab125b41544a81eb6ec1a44607d5829419d408c3c32745c900f8c8c716f41beeb27c9574e1dd8a19661fe4fd4f25a4144be06df207552a88b5617f643bc3afe67585a8c813b77e448b53035ca0a48582368c992b2b0d5c7a05151900a3834fa9554481582cab0e49b829a0376df0bb3cf1444a4711c1b4278367db9e4695f2f2e8d0df798de85e86cecba530dbd4d59dbb7f91100f792f864ca11be822018cf6857be62e86", 0xb1}, {&(0x7f000014e000)="7ad3e0ddb588aed05dacb2df98b3b0e4566a6d2c3f03c8b5030081bcc6e786f784fbf68dba275eaa", 0x28}, {&(0x7f0000680000-0xb6)="5d7d8483aa10ee71949c3cb82e3739a5ba04ad4c961c3e54365d7eefbbe0b6d4c44b6685a579776408a6ad339703cd2c280e5c5009c9d00c94f2a0fc2e6372cd01585aa9cf5c27b9699c018571dbd00ebcaf4d26ed7e116fe9da16303025c04dde297d105c8a9f578b8dc5821e5f2b67b01ad250c6dd582e4805d6cc5970f27a71334bc1f11f8a266c36cbb8038bfda48b8a6a67a6b19ebcfc86c16d8bdcf5cb2c9e6c498b28b5aa58080eabd1266cce14cf5180d770", 0xb6}, {&(0x7f0000f3d000)="16557f757b2df5ae4fb01b1d18ec616d3f561f851c9424548a13aa957f47eb648a3b626bb4410c70f84c74c4b40f7c380faa50ea62a734a9651ea9c09daf9356e6fb359579814d9ff2720a7d4f40934c725e4482158eea5d561234fc19484f59a13df469dc90c836809afd9f5c8dbea72e73794e379852981e4a5673f7551ec62b73378328de0dd90b8ea777d4d5a0d3b1812deec9308bf0830354674daaab8a0ca977b41f6da29e1fa1eb6874ef2e4bdfbd2452ff4072616193cf21987d3e39cc29bf60509436ae6f07060441a3472b16", 0xd1}, {&(0x7f0000971000-0x16)="7a529673b3a4fa75f98ee04955fd9d5351805bc19f51", 0x16}], 0x6, &(0x7f00004ba000)={0xa0, 0x100, 0x0, "c6fb1500fcae223093338d43875745ced1992f8895990bc87e8a9552d53252aab1188c7a9bd0259a3695c7d8d9bdffda009f180f98851b9554787a60b3886508fe578df9c3d1d3513e457a3f571192907c28213f448103601fb22973c80fc5fde050a2c5a2e4902430770d5fe209b9780076d5845ab9111f040a9c165d4f854d2cea6b590d0c2dfe1ceebc"}, 0xa0, 0x40}], 0x8, 0x0)
sendfile(r1, r0, &(0x7f0000077000-0x8)=0x20000000, 0xffffffff)

2018/01/21 10:55:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x2d0120a6, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x4200)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TIOCLINUX2(r1, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000b2e000)='/dev/ptmx\x00', 0x8040, 0x0)

2018/01/21 10:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000e60000-0x10)={<r0=>0x0, <r1=>0x0})
mq_timedsend(0xffffffffffffffff, &(0x7f00005e4000-0x1000)="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", 0x1000, 0x11f7, &(0x7f00001e8000-0x10)={r0, r1+30000000})
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000051d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfff9f3d2a49700fffffffffffffffe0002250700b2c11ed4c2c0dc42ffa86eb9", 0x30)
sendmmsg$alg(r3, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f0000340000)=[], 0x0, &(0x7f00004b4000-0x40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
sendto(r3, &(0x7f00004d4000-0x44)="09b9ffff4c770a0000aa6741d117a6d6934da89940e41a97f163ba7c7bdb1f8c", 0x20, 0x0, 0x0, 0x0)
recvmsg(r3, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000155000)={0x0, 0x10001, 0xca8, 0x1, 0x6, 0x3, 0x30, 0x8, {<r4=>0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x80, 0x8, 0x0}}, &(0x7f000073c000)=0xb8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008e1000)={r4, 0x401}, 0x8)

2018/01/21 10:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000cf3000-0x8)=0x0, r0, &(0x7f000030c000)=0x0, 0x3f, 0x5)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000df8000)={0x2, &(0x7f0000930000-0x10)=[{0x0, 0x0}, {<r1=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00009db000)={r1, 0x1})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f00006c7000)={0x0, <r3=>0x0})
ptrace$poke(0x5, r3, &(0x7f0000800000)=0x0, 0x5)
ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082f000-0xf6)=""/246)
close(r2)

2018/01/21 10:55:39 executing program 4:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
recvmsg(0xffffffffffffff9c, &(0x7f0000691000-0x38)={&(0x7f0000400000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000005f000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000-0x4)=<r1=>0x0)
open(&(0x7f0000001000)='./file0\x00', 0x301200, 0x100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000001000)='./file0\x00', 0x80002, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000003000)=0xc)
write(r0, &(0x7f0000000000)="ab4ab80f211f3c23687b3f3c03cf9fc651b227f2a708196ec54fdd1c1e2a7e1841e3cdfb075a487cf2f3530ca01e99377d5e3a3b8561344c832d6ace94dcb30869afd51162674ebda4ccde612d35b1337cbfc094d79e", 0x56)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000005000-0xd0)={0x5, 0x0, [{0xd, 0x0, 0x2, 0x3, 0x0, 0x7, 0x7, [0x0, 0x0, 0x0]}, {0x0, 0x2, 0x6, 0x400, 0x0, 0x8, 0x3, [0x0, 0x0, 0x0]}, {0x80000007, 0x5, 0x4, 0xc47, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0]}, {0x80000019, 0x0, 0x2, 0xe16, 0x0, 0xd32, 0x200, [0x0, 0x0, 0x0]}, {0x80000019, 0x6, 0x2, 0x5, 0x721, 0xfffffffffffffffa, 0x988, [0x0, 0x0, 0x0]}]})
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000001000)={0x16, 0x4, 0x9, 0x0})
kcmp(r1, r2, 0x0, r0, r0)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
sched_getparam(r1, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000003000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000002000)=0x1, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r4, 0x5406, &(0x7f0000002000-0x14)={0x1c0000000, 0x800, 0x5, 0x3, 0x0, 0x5, 0x4, 0x0, 0xd5, 0x1})
ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000001000-0x8)=0x7)

2018/01/21 10:55:39 executing program 3:
pipe2(&(0x7f00003a2000)={0x0, <r0=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_create(r0, &(0x7f0000001000-0x53)=@objname={'system_u:object_r:etc_runtime_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x7ff, 0x30, 0x20, './file0\x00'}, 0x53)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000f48000)='./file0\x00', &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00001b5000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x0, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb8]})

2018/01/21 10:55:39 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = syz_open_dev$adsp(&(0x7f0000014000-0xb)='/dev/adsp#\x00', 0x1, 0x98001)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000001000-0x4)=0x2)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r3 = dup2(r1, r1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000005000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x20)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000000)={{0x81, 0x9}, {0xffffffffffffffff, 0x3ff}, 0x40, 0x6, 0xff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r0)

2018/01/21 10:55:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6a, &(0x7f0000830000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0x0, 0x0}, {[@timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/21 10:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b51000)='/selinux/status\x00', 0x0, 0x0)
mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)

2018/01/21 10:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x4, &(0x7f000081d000)=<r0=>0x0)
io_destroy(r0)
r1 = eventfd2(0x800000000002009, 0x1000000)
write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8)
syz_open_dev$sndtimer(&(0x7f0000bfe000)='/dev/snd/timer\x00', 0x0, 0x101000)
write$eventfd(r1, &(0x7f000046c000)=0xfffffffffffffffe, 0xa5)
read$eventfd(r1, &(0x7f0000345000)=0x0, 0x8)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00005dc000-0xb)='/dev/mixer\x00', 0x22000, 0x0)
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000c5a000)=0x0)
unlink(&(0x7f00001a1000)='./file0\x00')
ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00007a1000)={0x0, r1})

2018/01/21 10:55:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0)
r1 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)={0x0, 0x0})
readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1)
r2 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffe80, &(0x7f0000339000)=[{&(0x7f0000a61000-0x1c)="4623bdfa55bfd388fbedf29ba3587b4993a861c34f72e7321aa5e9d1", 0x1c}, {&(0x7f00000de000-0x45)="061d42b0c64ac2984f04444668aa03801b45302f764bf321ef392650849ec95070937f34fd2aecede8af7a68f692da55f79b1e52a1eef797cebb0d0d12365a6ef34704afbc", 0x45}, {&(0x7f0000dbd000-0x11)="f4263af44ae9bb3ded7a7d2e4a97d0a1da", 0x11}, {&(0x7f00009e6000)="e2ba5ee8ccbc355599206a36f66d46869ec255bbcd449c8dd5fd65bb58a24488e2ca488c69a343165637ec33b14d15fa85669b8fd5df6f4905394a31d391a28351457dfbb5b152f814ffeda29dd49dc8429a9fb03d4c0aadd7a64d09a6dab71e342d7dadcfe1d40ce99be1e801c3f9939363986c4e1292793fcf06dfbb2836f4", 0x80}, {&(0x7f0000d7f000)="b55e77fe96ca6c4395fa2ae767f55ab7b730d0e32732ad5ce2b5f7bbeff2248a2827efdfe0d02354c3223a11b8b25ea6d76496a82210665d3ca31c51a854e1b4a7cd2420fae76723903979ec19752c806ff792bb3b5d91c5cc1598d764d6bbdda85d9b", 0x63}, {&(0x7f0000e25000)="9653412e6d6a6ede8676a730de15974179abd9c621ee4ec0ec07cff7da9ad0f0d3483992897dc798843f7fd759a1f4c1e5c7bbe3e42acfe1fb52c49972c89f199eca747b547ed4f2d1", 0x49}, {&(0x7f00006a2000-0x4e)="e3c6a391c9cb090f3e3cc19dce4500308a8fe1c04e2091de685df9d1128fe8d7d2d0f185db98e1cb8cd0c25405013d4e940c4e1b5c52d3fe01a4f9c47258c5202f72d30bf7ebc41e0e4ae8c13fde", 0x4e}, {&(0x7f0000953000-0x13)="115d1bacb70ed9c271703d1f3f8d4571551b6c", 0x13}, {&(0x7f0000b84000)="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", 0x1000}, {&(0x7f0000f7b000-0xf2)="4353418362b1185a54a689f48b2d63fcf58739ff59808d8b0e2d8748778daf8c91aafba009ac2e33caf9f3d7073ed9379dc3c88c299206c003ad3296fde28f759f01ae3a3c4edd9f00a9c1b8a9b0d3a45b9a4205cc60114b4ed38c55fe039fc9831646a4f782e77a98465cc1633f74079fe3fc792ff62798474efffcbb017652ba5ad566137f5b0aae58941a691fa0c958f5ca4c59ae8a229a1fdd3483db17caa1b6193ddcd84320056374d0c490c3c803adedb03d675d7444f764dd98ee762e2496c0057c10d04e6a68a283ef4bd415ac2ef7798a878eb22278cc4996c0793c67cb66436ce8da2114a9e9c92e67717ca7d6", 0xf2}], 0xa, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/21 10:55:39 executing program 5:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000204000-0x9)='/dev/ppp\x00', 0x2000, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000f7d000)=""/176, 0xb0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000f7b000)=0x1, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
sendto$inet6(r1, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/01/21 10:55:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d2c000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x2210000, 0x0)
r1 = syz_open_dev$dspn(&(0x7f000000e000-0xa)='/dev/dsp#\x00', 0x5, 0x200)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000dde000-0x10)={0x8, &(0x7f0000693000-0xa0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_open_dev$midi(&(0x7f0000137000)='/dev/midi#\x00', 0x9, 0x0)
ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00006b6000-0x80)={[0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ef9000)={0x0, 0x0}, 0x8)
setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0})
eventfd2(0x0, 0x0)

2018/01/21 10:55:39 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b48000-0xa)='/dev/cuse\x00', 0xc2840, 0x0)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000d9a000-0x20)={{&(0x7f00004de000)=""/120, 0x78}, &(0x7f0000508000-0x1)=0x0, 0x10}, 0x20)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kcmp(r2, r2, 0x5, r1, r1)
waitid(0x2, r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$setstatus(r1, 0x4, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14)
fcntl$addseals(r0, 0x409, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000000000)=""/4096, 0x5d43)
setns(r1, 0x0)

2018/01/21 10:55:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000714000)=0x0)
poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
accept4$inet6(r1, &(0x7f0000e90000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000087f000)=0x1c, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000de0000-0x4)=0x8)
accept4$ax25(r1, &(0x7f0000a8a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008b9000-0x4)=0x10, 0x800)
ioctl$TCFLSH(r2, 0x540b, 0x1)

2018/01/21 10:55:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c8f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000e15000-0x4)=0x1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000015f000)={0x7, &(0x7f0000039000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00002f8000)={r1, 0x5})
syz_emit_ethernet(0x46, &(0x7f00006ad000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0xf, 0x7, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})

2018/01/21 10:55:39 executing program 5:
mmap(&(0x7f0000ab8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000aba000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0})
recvfrom$inet6(r0, &(0x7f00007ea000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
shutdown(r0, 0x1)

2018/01/21 10:55:39 executing program 1:
r0 = socket(0x40000000015, 0x5, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a57000)='/dev/audio\x00', 0x101801, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x6f7429b9)
accept$unix(r0, 0x0, &(0x7f0000002000-0x4)=0x0)

2018/01/21 10:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002f6000)='/dev/ppp\x00', 0x20000400, 0x0)
ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082f000-0xf6)=""/246)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000034d000)=0x9, &(0x7f0000689000)=0x1)

2018/01/21 10:55:39 executing program 7:
socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0xfffffffffffffef3, &(0x7f00000ac000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})

2018/01/21 10:55:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002f7000-0x17)='net/ip6_tables_targets\x00')
sendfile(r0, r0, &(0x7f00000e4000-0x8)=0xffffffd, 0x7ffffff)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000005e000-0x8)={0x80, 0x3f})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000c4a000-0x58)={0x20000, 0x5, 0x3, 0x8, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:39 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8eb6, 0x8000)
bind$nfc_llcp(r0, &(0x7f0000384000)={0x27, 0x0, 0x1, 0x7, 0x3, 0x401, "35303046528ebba411b2f5abf8f88a04d3ce35728cbe9330cbf0f84604536ee03f082adc8c85a036430d4013bc401d2f38bd7602a478842cde3092704479ff", 0x3}, 0x60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000973000)="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")

2018/01/21 10:55:39 executing program 6:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000ff3000-0x4)={0x16, 0x4, 0x8, 0x0})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/21 10:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000695000-0xb)='/dev/loop#\x00', 0x0, 0x6)
r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000147000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/01/21 10:55:39 executing program 7:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ca8000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000d12000-0x105)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, ""}}}, 0x0)

2018/01/21 10:55:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000588000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e5b000-0x9)='/dev/ppp\x00', 0x2e00, 0x0)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00004e4000-0x8)={0x1, r2})
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000c28000)=0x3, 0x4)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/21 10:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000710000-0x8)={0x0, <r1=>0x0})
setpgid(r0, r1)
r2 = socket$kcm(0x29, 0x5, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4)
sync_file_range(r2, 0x7, 0x6, 0x6)
r3 = syz_open_dev$vcsa(&(0x7f00006ad000)='/dev/vcsa#\x00', 0x7, 0x200)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000dfb000-0x8c)={<r4=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003c0000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000efc000-0x8)=@assoc_value={r4, 0x3}, 0x8)
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f000070c000-0xc)={{0x10000000000000, 0xfff, 0x7, 0x4, 0x2, 0x100000001}, 0x8})

2018/01/21 10:55:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f000088b000)={0x0, 0x0})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r0, 0x100, &(0x7f00006ff000)="8b949fecc3b6a14c985de60ae36c204554282295e5a45e3615f628bc77192a909ef04c31a7f3f9e993d2af146991fc8fe33cd972c91adf3c464bffc4e78a6d8ec4c0e0a7026c497b58ad92230182a1a388e0c44b079442666ac0c039c396d50e02892f2b7330c00d486d15886971053f79e5271d8157d672ffb5a451e0c8a67d713e1b93106d9627ea048815bf0eaf")

2018/01/21 10:55:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000135000/0x18000)=nil, &(0x7f0000cea000-0x18)=[@text64={0x40, &(0x7f0000f1b000)="664d0f38815e76b9800000c00f3235004000000f303e66430fd54d00b8010000000f01d9b9800000c00f3235001000000f30db1966b84a008ee80f20d835200000000f22d8f340f5b9230300000f32", 0x4f}], 0x1, 0x0, &(0x7f00002c1000)=[], 0x0)
ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00005fb000-0xc)={0x57e, 0x1})
ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00005cc000)={0x0, 0x0, []})

2018/01/21 10:55:39 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000012000)="88ad0726f7f5ab597775a6ca562563658ab35dc56f68544757fbfb9fd7e16fcaa5", 0x21, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='$\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000011000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000013000-0x59)="1c33f66a9b3fdce356338d34b1eceda0d074086d266dff5d306d54dfb8693f3c26491aeba0a87198ca0106e767365c7bfd2b98fa8ef07fd4738106172fe403b8361f90ad96b8a0e84d4611d53380a266195b304d7574f4fdae", 0x59, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r2, r3}, &(0x7f0000002000-0x28)=""/40, 0x28, &(0x7f0000001000-0x38)={&(0x7f0000013000)={'sha224-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r4 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x3002, &(0x7f000000a000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000ee9000)='./file0\x00', &(0x7f000077d000)='./file1\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/21 10:55:39 executing program 6:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
get_thread_area(&(0x7f0000014000)={0x1, 0x20001000, 0x5000, 0x3, 0x7, 0x5, 0x1f, 0x1, 0x8, 0x4})
fchdir(r0)
bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000019000)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x0}, &(0x7f0000009000-0x8)=0x0, &(0x7f0000011000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0}}], 0x58, 0x0}, 0x0)

2018/01/21 10:55:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x4220000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_getsetattr(r0, &(0x7f0000dc1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00009b9000)='/dev/rtc\x00', 0x400, 0x0)
r0 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r0, &(0x7f00005c2000)='sessionid\x00')

2018/01/21 10:55:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000198000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000d16000)={0x18, 0x0, {0x80000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='bpq0\x00'}}, 0xfffffed6)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x20000003)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
readv(r2, &(0x7f00000df000-0x10)=[{&(0x7f00005cd000)=""/172, 0xac}], 0x1)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000b6000)=0x0)
close(r1)
fsync(r0)

2018/01/21 10:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d8f000-0x8)={<r0=>0x0, <r1=>0x0})
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000f24000)={0x58, 0x0, &(0x7f0000d89000)=[@acquire_done={0x40106309, 0x0, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009e3000-0x18)=[], &(0x7f000009b000-0x20)=[]}}], 0x0, 0x0, &(0x7f0000919000-0x1e)=""})
tee(r1, r0, 0x1000, 0x0)

2018/01/21 10:55:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$dupfd(r0, 0x0, r0)
r1 = syz_open_dev$sndctrl(&(0x7f0000f07000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000917000-0xdc)=""/220)

[   41.156177] atomic_op 0000000027e9ee51 conn xmit_atomic           (null)
2018/01/21 10:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b30000-0x4)=0x0, 0x4)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000b32000-0xe)='smaps\x00')
sendfile(r2, r2, &(0x7f0000654000-0x8)=0x3, 0x2000401)

2018/01/21 10:55:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000341000-0x18)={0x1, 0x0, [{0x2000000c0000100, 0x0, 0x0}]})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008c7000)='/selinux/checkreqprot\x00', 0x8000, 0x0)
ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00007ac000)="93ecba6186cd8ff9819e2a13142b2b6657919bbee26dcb3f53c1c7ac022008882d327720648352868e87a4ff3363532f18f53db20f76cc4bbd266fd674aad6a3c567333990ba71e1d212f991cf7595960d442ffb4769ab9a79e49679652932eac710e32793dc18c6d4a82d6244d7cb8fbcb09abd0fc172432afe99e09cb1be7c8ab2d250a76be1f07e7636805cc6e505a5d5fcbdf0c62290e65163c82305bc78b3c6f80a0b13d8402bd8c2b567bf57dfdeee06313e4215d9f3b6086f8cac05ef55eba7c40a88c75dacfcef21c43cfe97e869cdeefff083141512a26a")

2018/01/21 10:55:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000877000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r0, &(0x7f00000a0000-0xf6)='H', 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
ppoll(&(0x7f0000436000-0x40)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000e5e000-0x10)={0x0, 0x0}, &(0x7f0000830000)={0x0}, 0x8)

2018/01/21 10:55:40 executing program 4:
mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f00000e0000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000638000-0x4)=0x10)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000acf000-0x8)={0x5, 0x7}, 0x8)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ace000)=0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ad0000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000088f000)={0x0, 0x0, 0x10000, &(0x7f0000ad0000-0x8)=0x0})
r2 = openat(0xffffffffffffffff, &(0x7f000084c000-0x8)='./file0\x00', 0x202001, 0x2c)
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ad1000-0x10)={<r3=>0x0, 0x7fffffff, 0xbd, 0x3ff}, &(0x7f0000ad0000)=0x10)
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ad0000)={0x6, 0x600000000, 0x820b, 0x5, 0x1dae, 0x6, 0x4, 0x7, r3}, &(0x7f0000ad0000)=0x20)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000ad0000-0x8)=0x9)
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000ad0000)={0x0, 0x0}, &(0x7f0000ad1000-0x4)=0x8)
connect$inet6(r0, &(0x7f0000aca000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000ad0000)={0xffffffffffffffff, 0x3})
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ad1000-0x18)={0xaa, 0x10, 0x0})
clock_gettime(0x0, &(0x7f00004be000-0x10)={0x0, <r4=>0x0})
ppoll(&(0x7f000011b000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000565000)={0x0, r4+10000000}, &(0x7f0000599000)={0x0}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00004c0000-0x50)={{0x7d34, 0x2}, {0x5000000000000, 0x1}, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
shutdown(r0, 0x1)

2018/01/21 10:55:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = socket(0x10, 0x20000000000003, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000005f000-0x14)={0x0, r0, 0x6, 0x1, 0x0}, 0x14)
getsockopt(r1, 0x376ab35b, 0x400, &(0x7f0000f86000-0xe6)=""/230, &(0x7f0000823000-0x4)=0xe6)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0})
r3 = getpgrp(0x0)
ptrace$getenv(0x4201, r3, 0x8ac4, &(0x7f0000dad000-0x8)=0x0)
write(r2, &(0x7f00008c7000-0x23)="220000005e000721004f10f7e2ff0500020003000100000500000000e700ff02f155", 0x22)
fcntl$getownex(r1, 0x10, &(0x7f0000917000+0x472)={0x0, <r4=>0x0})
migrate_pages(r4, 0x3f, &(0x7f0000876000-0x8)=0x7000000000000000, &(0x7f0000aaa000)=0x400)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00001d7000-0x8)={0x0, 0xdb03}, &(0x7f00009ca000)=0x8)

[   41.227371] binder: 5647:5650 BC_ACQUIRE_DONE node 4 has no pending acquire request
[   41.235518] binder: 5647:5650 got reply transaction with bad transaction stack, transaction 5 has target 5647:0
[   41.245849] binder: 5647:5650 transaction failed 29201/-71, size 0-0 line 2718
2018/01/21 10:55:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000041a000)={0x0, 0x0})
socket$bt_sco(0x1f, 0x5, 0x2)
syz_open_dev$dmmidi(&(0x7f0000f2b000)='/dev/dmmidi#\x00', 0x6, 0x80)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ef0000-0x4)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ecf000)={0x0, 0x0, 0x0}, &(0x7f0000a1f000-0x4)=0xc)
r1 = syz_open_procfs(r0, &(0x7f000058f000-0xe)='net/sockstat6\x00')
preadv(r1, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x1000}], 0x0, 0x1000000000000000)

2018/01/21 10:55:40 executing program 6:
r0 = openat(0xffffffffffffff9c, &(0x7f0000d55000-0x8)='./file0\x00', 0x2000, 0x4)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00008de000-0x20)={"8b1686bd51dda6a4691507b2af9c58e2", {0x4, 0x1, 0x200, "4900fb6d32c3", 0x2d54, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff4000)='/selinux/checkreqprot\x00', 0x2000, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000fd3000)=0x0)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00002f9000)={0x5, 0x10000})
timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f00005ef000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000193000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/21 10:55:40 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a69000)='/dev/autofs\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000754000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cfb000)=0x14)
sendmsg$nl_route(r0, &(0x7f0000d74000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x60081400}, 0xc, &(0x7f0000b02000)={&(0x7f00003ab000)=@setneightbl={0x40, 0x43, 0x0, 0x4, 0x2, {0x1c, 0x0, 0x0}, [@NDTA_THRESH1={0x8, 0x2, 0x3}, @NDTA_THRESH2={0x8, 0x3, 0x6}, @NDTA_PARMS={0x1c, 0x6, [@NDTPA_LOCKTIME={0x10, 0xf, 0x80000001}, @NDTPA_IFINDEX={0x8, 0x1, r1}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000a27000-0x9)='/dev/ion\x00', 0x200, 0x0)
ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000457000-0x18)={0x0, 0x4, 0x1, <r3=>0xffffffffffffffff, 0x0})
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fcd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bda000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r6 = accept4$inet6(0xffffffffffffffff, &(0x7f00008f6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a63000)=0x1c, 0x800)
r7 = memfd_create(&(0x7f00002e1000)='[posix_acl_access/\x00', 0x3)
r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000504000-0x9)='/dev/dsp\x00', 0x0, 0x0)
poll(&(0x7f0000e9d000)=[{r2, 0x2000, 0x0}, {r3, 0x8001, 0x0}, {r4, 0x0, 0x0}, {r5, 0xf010, 0x0}, {r6, 0x0, 0x0}, {r7, 0x4002, 0x0}, {r8, 0x1, 0x0}], 0x7, 0x4c1)
r9 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$RNDCLEARPOOL(r7, 0x5206, &(0x7f00008a8000+0x24d)=0x7)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r9, 0x10e, 0x2, &(0x7f0000982000-0x4)=0x14, 0x4)

2018/01/21 10:55:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000138000)='/dev/sequencer\x00', 0x102, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00004f6000-0x9f)="71b095026ad5d5e643b11ac83458a08cea772392fa8a1d6de91ec2e5ddf93580d4dbd6870c995910c57f8a3da7113dc2c87d4d5b275f49399ecfb55d6fcb1efc510a6f72fd379ffd3426690d92415a346d009fcbd69ca294c265f9351fc95bae2f36ca0494df8c59eff680ae10f69ffa56470c2866ac3b80d5e0b700939ea8d5b55b8a6334df2469377367ceab4902bdd7df7fb3cfbae25c98c333dbb8e4dd", 0x9f)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000076000-0x8)={<r2=>0x0, 0xaa3}, &(0x7f000075f000)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ea9000)={r2, 0xd0, "be361cae1e94832dbfedcc91c83ee5cb72a1fbc33f8358cc581df7bfe08011678624c6e322e222ce66375302b9521c4b8140a407ca35ffb7a6ce2dd82c98139640e6daf48f1f7ef048468e6cfef376955b9f9bc799aedba963bee827de0de917ddba90c8355df9d0bf44e281d0a4a44f0c6e4d72b91476be7340097350d57c4ef50ff78bfba26cdd5486d910f37214d1c67fa7eb6c99cb40e584afca04409ee09cc80e7b56aacde435c1513e93cfd0494b7085150a7335fe69ad630f3ee543f3fbabe685b7edd3cc619e4bca223a934b"}, &(0x7f0000eaf000-0x4)=0xd8)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d65000-0xb)='/dev/audio\x00', 0x125202, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d71000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000e31000-0x8)={r4, 0x4})
bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005c7000-0xc)={<r5=>0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000fae000-0x4)=0xc)
connect$packet(r1, &(0x7f00006cc000)={0x11, 0x1e, r5, 0x1, 0x1f, 0x6, @random="0ef2d83a57b5", [0x0, 0x0]}, 0x14)
bind(r0, &(0x7f0000140000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)

[   41.308073] binder: BINDER_SET_CONTEXT_MGR already set
[   41.308083] binder: 5647:5669 ioctl 40046207 0 returned -16
[   41.309623] binder_alloc: 5647: binder_alloc_buf, no vma
[   41.309693] binder: 5647:5661 transaction failed 29189/-3, size 40-8 line 2903
[   41.309874] binder: 5647:5669 BC_ACQUIRE_DONE u0000000000000000 no match
[   41.309881] binder: 5647:5669 got reply transaction with no transaction stack
[   41.309888] binder: 5647:5669 transaction failed 29201/-71, size 0-0 line 2703
[   41.370897] could not allocate digest TFM handle 
[   41.486984] binder: undelivered TRANSACTION_ERROR: 29189
[   41.493166] binder: undelivered TRANSACTION_ERROR: 29201
[   41.497259] could not allocate digest TFM handle 
[   41.505276] binder: release 5647:5650 transaction 5 out, still active
[   41.512049] binder: unexpected work type, 4, not freed
[   41.517869] binder: undelivered TRANSACTION_COMPLETE
[   41.523366] binder: undelivered TRANSACTION_ERROR: 29201
[   41.528902] binder: send failed reply for transaction 5, target dead
2018/01/21 10:55:40 executing program 4:
prctl$intptr(0xa, 0x29a)
faccessat(0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0, 0x0)

2018/01/21 10:55:40 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x0, &(0x7f0000ba4000-0x48)=[]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000)='./file0\x00', 0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x0, &(0x7f0000001000)=[]}, &(0x7f0000000000)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x9, 0x8, 0x40}, &(0x7f0000000000)=0xa0)
syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000de8000)=0x4)

2018/01/21 10:55:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = memfd_create(&(0x7f00001fc000)='ppp0\x00', 0x1)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f000085a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x9, 0x4, 0x0, 0x1, 0x3004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x60000000000, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r2 = gettid()
process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
open(&(0x7f0000b62000)='./file0\x00', 0x0, 0x0)
close(r0)

2018/01/21 10:55:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
pwrite64(r0, &(0x7f0000553000)="dd057419ddb43340a0021c4f22f77d82d56caa9b1c37641752e0c6b375fe59dedb94cf0b31754a7f6951d82775cdd8937e0ec497912e94f8d0dd9cbd8c4d4973eba8a0bbe21bd1bdc15e1c224d793845952976f4bbff5dd8dcec1adb5b49440b780fec999abf187cca2d31b3418bd32909a6fc199383c9585642df1d79f5a5f462b8541958213a5876fa2eaaf5b4861344bbdb", 0x93, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000b01000)=0x0, 0x4)
getresuid(&(0x7f0000a86000)=0x0, &(0x7f0000344000)=0x0, &(0x7f0000bf3000)=<r2=>0x0)
fstat(r0, &(0x7f0000834000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f00006ac000)='./file0\x00', 0x0, r2, r3, 0xfffffffffffffffe, 0x800000)

2018/01/21 10:55:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000021d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af2000-0x4)=0xe8)
getdents(0xffffffffffffffff, &(0x7f0000825000-0xa7)=""/96, 0x60)
msgsnd(0x0, &(0x7f0000646000)={0x0, ""}, 0x8, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
getsockname(r0, &(0x7f00005a5000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000a26000-0x4)=0x1e)
semctl$IPC_RMID(0x0, 0x0, 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c66000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
connect$unix(r1, &(0x7f0000750000-0x8)=@abs={0x7, 0x0, 0x0}, 0xfffffffffffffe17)

2018/01/21 10:55:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d35000)='/dev/rfkill\x00', 0x8000, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f00002cf000)="e4fc651eba274ef295479d4d41305856ed", 0x11)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000623000-0x4)=0x2e, 0x4)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/21 10:55:40 executing program 7:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000d7000)={&(0x7f0000000000)=[0x0], &(0x7f000056e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00007e1000-0x8)=[0x0, 0x0], &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r1, 0x80184132, &(0x7f0000008000-0x5e)="")

2018/01/21 10:55:40 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000004000)={r0, 0x0, 0xfffffffffffffff9, "3ab269b0cd2a9fcc988cb244c7fe221658b4378b5881540fe976e2d7bd12ac94650014a34be18eb099a9b802f445db4807e0fbfaaddad42dbf205018aff804"})
ioctl$int_in(r0, 0x5452, &(0x7f000000a000)=0xfffffdfd)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000-0x4)=<r1=>0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000c000-0x4)=<r2=>0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f000000b000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003000)={&(0x7f0000008000-0x4c)={0x4c, 0x14, 0x5, 0x600, 0x5, 0x1, {0x0, 0x0, 0x0}, [@typed={0xc, 0x5a, @pid=r1}, @typed={0xc, 0x55, @pid=r2}, @nested={0x20, 0x82, [@typed={0xc, 0x18, @str='\x00'}, @typed={0x10, 0x1d, @u64=0x7}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24000000}, 0x40080c0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000004000)=""/201)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000006000-0x70)=[{&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000005000)="f51823abcfb91714d54f15f8e3abafa2d0d45225e237037d778d545630947aed83f49290193da448fc6dd260a24b3faea89fd969b673010544c39b888bd19a3e396bf958f257e4c04fceab9674e5a760166588bf4e89f432b0cd027991910f0e", 0x60}, {&(0x7f000000c000)="198d4541ee686d31a312296e9f2483fd80042370a6ff8e728b9ec04197c952c0419879fab491ac896dc37e8d491421a503a49b93b4d2c858bfe0a7a45abb4f121fd4f6a539c6b2c34d13dae5fe5e46e5c1b202df645a01a23853e313aa12300c2c57de66262eed7ce12e1b8aca7d0bb1a5cd51d0e5ea4b2df202a744eb444abc397c234785a8b698fd78e423f31930771e3d7954ad3fd1dbefb167290cadf3bdf9b1050c642ececa6cedfe4e248b22e15844ff51ecb17a076333b86a7978170afad070981ecc1a0a804c351cd755dc3ebef02976f9", 0xd5}, {&(0x7f000000d000-0xf6)="2e13a63223eafb252f9fd0ed9dcd273e20abac302fa8cc6173c55bb6e4a7d21de4fc516d423ff8f434125078e537e532d5772e055f2e87a29a4cac16768e4fbcbd61739549547b7bcf7b032fa84d5b8f21c65dd00cb1f1c42814aa506ee992251d6a3ac757547b65598fe1b10c17d67a07d9bd1cdea4aa2e71b41590b59dd2216e5893a69bd4f1b0bc9bd84a80399b99ecd5ed6a19679e4fed0c0c1f776921357434ec20dba4afc179966bb37537462ae19c116ee778bb668822a60b10cab18212304847e13cb92f553183a2f01fde040ed84129e410ade0fb73cb220a32934814645f257956b9be516f03f51dc24b53c196dec3a978", 0xf6}, {&(0x7f0000009000)="efe14bc32e0ff62355f3e1409700780b148495b81368bf216c1bdd0c76966eb729ad23c40d9f16c4cfdbfe62e475491471aec85281c0b4d0a3932576fc72ab", 0x3f}, {&(0x7f0000001000)="6020586bc095796b2ceb97b97e7619d98f6a65014dfeffc77d81133e9eb8331ff5cd5a315728fe09d68578e255e6e2ce3a8634d0c286a5de6f970a5ce32b9da8e588066fe2e0b4bd3873b2a37efee741e44bdcf8b82a9854f6d32d41d8d8f3c5395a2d6db6bdd9a837c8e7c09ecb01d6e5b3027d014180a8545c0c4b3e7bcef726d186f7cdbdfa978f5d2d5b6cbed317c45cf72ea68ec7fd6b323596dea3925732e721835459f03c04be6199fa108714c1649f2edd312bfc870f2255ee404bb54dfa0681230e66b1a32a43f7", 0xcc}, {&(0x7f000000c000)="1233ea3d856bff7e1154264be65f856a7a91cbcf60d9d7bd7ca2d2e5f77890b20ced3a50f2bd57a6e3c735c6ebb52c853a2a2e48ba9e1f476c0ac96d", 0x3c}], 0x7, &(0x7f0000006000-0xb0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x20, 0x117, 0x2, 0x8, "a211972437fa25f6"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xfffffffeffffffff}, @assoc={0x18, 0x117, 0x4, 0xccb9}], 0xb0, 0x4000}, 0x800)

2018/01/21 10:55:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000fd6000-0x8)='./file0\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000ffe000-0x58)={{0x7, 0x8}, 0x1, 0x7fff, 0x9, {0x0, 0x6}, 0xde, 0x4fd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eeb000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000025c000)={<r3=>0x0, 0xbf, "0492adddf616f45d3a5878e7bddf35a8047229fdc02e31f7dd7efff870c942b31902c715f5fcbdf3a43e79c563a2069d934f71eb353966bec0ac18e5a41064ebd3c147672ede6bc2869a39a9c8acd7fa41fdf7776e8651be5398c4283d9363ec1c97a8b9c24d50eee3e3ac28cd363d7b6e771f8be7b3f19b47784bd5c95799bbcc98336c69dc771833f174e70bc821e2afade69f0640abc0500a01916fa95408e377a13d1aa152ae89c530974ba76a4cbf920c08beec6c3626a8527f3d6250"}, &(0x7f000035e000-0x4)=0xc7)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000bc0000-0x10)={r3, 0x48, &(0x7f00009c0000-0x1b)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f000032f000)=0x10)
sendmsg$nl_generic(r1, &(0x7f000005f000)={&(0x7f000057b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007bb000-0x10)={&(0x7f0000669000-0xa4)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r4, 0x89f2, &(0x7f00005c8000-0x50)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"})

2018/01/21 10:55:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000eea000)='attr/keycreate\x00')
writev(r1, &(0x7f000032e000-0x50)=[{&(0x7f00003f1000)="", 0x0}, {&(0x7f0000e0e000-0xb2)="d2", 0x1}], 0x2)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000b35000)=""/15)

2018/01/21 10:55:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000037e000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d77000-0x4)=<r1=>0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4c000)={0x0, 0x0})
sched_setaffinity(r1, 0x8, &(0x7f0000faa000-0x8)=0x80000001)
clock_gettime(0x800, &(0x7f0000f0a000)={<r2=>0x0, 0x0})
mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000070a000)={r2, 0x0})

2018/01/21 10:55:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000809000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000b0c000-0x4)=0x2, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)={0x0, 0x0})
mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
mq_timedreceive(r2, &(0x7f0000e24000-0xa7)=""/167, 0xa7, 0x0, 0x0)

2018/01/21 10:55:40 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee9000)='/dev/rtc\x00', 0x400000, 0x0)
lseek(r0, 0x0, 0x2)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000000c000-0x2)={0x0, 0x0}, 0x2)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwrite64(r2, &(0x7f0000008000-0x32)="", 0x0, 0x347)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000008000)={0xffffffffffffffe1, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x81, 0x1, 0xb9, &(0x7f000000e000-0x10)=@common='vcan0\x00', 0x7, 0x2, 0x6})
flistxattr(r2, &(0x7f000000b000)=""/114, 0x72)

2018/01/21 10:55:40 executing program 6:
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000fd4000-0x14)={{0x0, 0x7c, 0xe3c, 0x100000000, 0xa746, 0xff}, 0x6a, 0x100000001, 0xc720})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00009ea000)={0x0, <r0=>0x0})
setitimer(0x0, &(0x7f0000746000)={{0x0, 0x0}, {0x0, r0/1000+30000}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/21 10:55:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x9d, &(0x7f0000f78000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x67, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x4, 0x0, 0xd0, 0x1, 0x0, 0xe32c, 0x1}], @udp={0x2, 0x0, 0x5f, 0x0, "9f3b9dcc375909a5057f3217ded5b85234217e29fd49aabde7e2778b478ec26af380626b27ab9f8bc8bc101e74f85a17c8f042d78859fc0d18aa95f3d1096ec7f3e790a2eae6c7b55fa9dad7c59045ffc95b89356f7591"}}}}}}, 0x0)

2018/01/21 10:55:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000b12000-0x8)='./file0\x00', 0x2, 0x0)
mount(&(0x7f00004e0000)='./file0\x00', &(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f000079b000-0x7)='cgroup\x00', 0x0, &(0x7f00005dc000-0xd6)="")

2018/01/21 10:55:40 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xdb, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x6, 0x6, "11e532", 0xa5, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[@hopopts={0x1, 0x208b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x100}, @jumbo={0xc2, 0x4, 0x100}]}, @routing={0x0, 0x0, 0x0, 0x1, 0x0, []}, @hopopts={0x3f, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x18, {0x9, 0x4, 0xb3d, 0x7, [0x5, 0xfffffffffffffffa]}}]}, @dstopts={0x73, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x100}, @padn={0x1, 0x314, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xfff, 0x30, "3b603ffa6fb293e31b10dc19773d3330685bbaf48f644877153bd3c09dfee8676e0edc326280ca785169b937618f9e56"}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)

2018/01/21 10:55:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
close(r0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
readv(r0, &(0x7f00001a3000)=[{&(0x7f000037a000-0x1000)=""/4096, 0x1000}], 0x1)
readv(r1, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3)
fcntl$getown(r0, 0x9)
close(r1)

2018/01/21 10:55:40 executing program 1:
mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x388, &(0x7f00004f4000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_mc={0x8848, {[{0x9, 0xfff, 0x8001, 0xffffffff80000000}, {0xf70c, 0x7fffffff, 0x25, 0x1d3c}], @ipv6={0x7, 0x6, "d5c6b0", 0x34a, 0x0, 0x5f, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x3b, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x80000001, 0x41, "f03e9f3f33e6dd0e64460c7140d3239538b175141d45295040320f2677708522492ec81f125599ad281fb0507a342c7d0b3f21e9f5fe37d1056f72838a2fa09cbb"}]}, @hopopts={0x1, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x5, 0xcf, "774ce848e3570bdd788572758a497564300912d16a4c123917708a7452018a2a34488268b951981dad471de1d9326333592a68213d0edbc91c58529b01099477aacd8a467299a8c2f74bb5c61114a01c127834ca42d6642d4c2644454944e0a3328bca6bd5fd9f3e8403f39d3cfc3d7385cf60b194a02401bf1ad8faf6168fa25c7c8cfbac5c754a9b9d099393de8dd901ed5e37ba722790e2f80091b63b22b609be9dfc773e92bcd575eb954f36d258bfe71787904d2bee01062c078a16757fdaeaa2826d184f43ef801ffb6b446b"}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x38, {0x2, 0xc, 0x273, 0x6, [0x3, 0x1ff, 0x7, 0xffffffffffff0001, 0x6, 0x4]}}, @jumbo={0xc2, 0x4, 0x40}]}, @fragment={0x4, 0x0, 0x8, 0x5cd, 0x0, 0x1, 0x2}, @fragment={0x67, 0x0, 0x0, 0x8, 0x0, 0x7ff, 0x3}, @dstopts={0x0, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @generic={0x3, 0x9e, "9c2732489ed14f3947f0657c8a0c32b1d8095d8ad8d406ff204162cd0de0472344b5dca50821b64377044fcb25cc195006a036fc8415d56e0f6806d8c50aad4b9fb0b947f7205c2c7554c670552af70b1183121721d9ddde59c44273ec47ac33352315d2fde835f86413455ee79e5f1fa65a5000749aa9f18ed96d111877747894113249d1339411c0be2b2df4e1b7af4b1897324971bbb6459eaf6c88dc"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xfffffffffffffc01}]}, @routing={0x2, 0x8, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x0, 0x1, 0xba, 0x0, "8600802278635bc436e4e9aaaf010c469787900b2c9a985a4f4fb3de04ab4d9766637d3680aa456a134744e756870ea4c3dcebed3657a72bb50ddbb2211d4943417a3b28f7868de42b951411b24fefb8c74c01591afabc60686751597874ab8bd8313dea5af5af02efdf1f9240b7c906d9f559159cb9bff2ce19325df250e99b6a0c1e34156dddbe95111378aec7775d5ae7fff78152831dbad9192493a46bd8e390ffc0e0fe78fa79004a0e793ead582501"}}}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0xb44]})
mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000035e000)=0x3, 0x4)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000039000-0x400)={"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"})

2018/01/21 10:55:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b60000-0xb)='/dev/mixer\x00', 0x40, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000203000)=""/17)
close(r0)

2018/01/21 10:55:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x0, 0x7a, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/21 10:55:40 executing program 6:
mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000db000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f000012c000)='net/if_inet6\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/mcfilter\x00')
sendfile(r3, r2, &(0x7f0000b4b000)=0x0, 0x400000ff)
ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f00005af000)={0x0, 0x0, []})

2018/01/21 10:55:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fc1000-0x1)=<r2=>0x0)
ptrace(0x4218, r2)
sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b75000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ec7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
bind$netlink(r3, &(0x7f00009fd000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc)
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000347000-0x8)={0x9, 0x3})
msync(&(0x7f0000b95000/0x4000)=nil, 0x4000, 0x3)
r4 = add_key(&(0x7f0000d8c000)='.request_key_auth\x00', &(0x7f0000c35000-0x3)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c22000)="0cc1b390ce7f493f3b7202d743d71e57e175002dc22c4759bfff8a3c1e1384baaa9361adf2c76989d1087ae45017467de53985aa1848b3ad16caac458c25e0764f8922166b80f37595dd825c7e5699062dea76738b133b7b14854bd0dbf4", 0x5e, 0xfffffffffffffff9)
keyctl$update(0x2, r4, &(0x7f0000c93000-0x3d)="936f0c208fddca1974ed4c006885ebc92238f09828fdb6964b9735d8b3d72cec54aa9bacd564a43cf119837b1425aabd9f2ec28aa227b43fe987edffe7", 0x3d)

2018/01/21 10:55:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0})
r1 = gettid()
timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r2=>0x0)
clock_gettime(0x0, &(0x7f00000af000)={<r3=>0x0, <r4=>0x0})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000eb4000)='/dev/loop-control\x00', 0x400000, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{r3, r4+10000000}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(r2, &(0x7f0000257000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f5e000)={0x100000001, 0x1, 0x4, 0x9, 0x2, [{0x4, 0x100000001, 0x10000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x5, 0x4, 0x2f58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
tkill(r1, 0x1000000000016)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f4c000)='/selinux/checkreqprot\x00', 0x501000, 0x0)
accept4$nfc_llcp(r5, &(0x7f000040f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000aee000)=0x60, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000e2a000)={0x6, 0xffff, 0x800, 0x6d6, 0x8, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:40 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000-0x18)={0x5, 0x968, 0x100000001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0)
pwrite64(r1, &(0x7f0000a1a000)="", 0x0, 0x80000000)

2018/01/21 10:55:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f000087d000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2})
shmctl$IPC_STAT(0x0, 0x2, &(0x7f000039e000)=""/131)
socket$alg(0x26, 0x5, 0x0)
memfd_create(&(0x7f0000978000)='@:bdev{posix_acl_accesskeyring\x00', 0x3)

2018/01/21 10:55:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000179000-0x10)={0x77359400, 0x0}, 0x10)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff)
r3 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00')
sendfile(r2, r3, &(0x7f0000058000-0x8)=0x0, 0x10002)

2018/01/21 10:55:40 executing program 1:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007b5000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x101000)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x16)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x20df)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001000)=""/64)
sendto(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x800, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x2}, 0x8)
futex(&(0x7f000000d000-0x4)=0x0, 0xfffffffffffffffd, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000390000-0x4)=0x0, 0x0)

2018/01/21 10:55:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d16000)={0x2, <r0=>0xffffffffffffff9c, 0x1})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000370000-0xbc)={0x10000, 0x3, 'client0\x00', 0x2, "96f164e9570fd302", "14041316df3661ba2e8abbc32694ef76838e407f556b01c32788f94d34c6939b", 0x7ff, 0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002d2000)=@assoc_id=<r1=>0x0, &(0x7f0000f36000)=0x4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000140000-0x8)={r1, 0x101, 0x20}, 0x8)
sysfs$3(0x3)

2018/01/21 10:55:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000a15000)={0x28, 0x0, 0x270f, @any=0xffffffff, 0x0}, 0x10, 0x807fd)
r1 = syz_open_dev$sndpcmp(&(0x7f0000ee6000-0x12)='/dev/snd/pcmC#D#p\x00', 0xaad, 0x0)
sendto$ipx(r1, &(0x7f0000ec0000)="ac36adccc64e155be8b6b3672bb28c322f24bb0ec9b0317b608b76c2b80c525574f1e19f1c57b5a1e090c2f9475e1ddef1686bf27fe37f896a99a81f2dc886686bc942fb4da80c553ae0407ac9aa04936dd2a676bc3c5c260cceb8d789820139059788dc9bf0e8345638905da8ce59449cc6c996d67eb85431180f4973ad3c5ac8a2a1cc97f80480b8d836d3ca4a", 0x8e, 0x4000004, &(0x7f0000fed000-0x10)={0x4, 0x5, 0x7fffffff, "0d4630ce6ec1", 0x8, 0x0}, 0x10)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f000050b000)={0x0, 0x2710}, 0x10)
remap_file_pages(&(0x7f0000591000/0x9000)=nil, 0x9000, 0x1000000, 0x9, 0x0)
r2 = msgget(0x0, 0x392)
r3 = syz_open_dev$dspn(&(0x7f000078d000)='/dev/dsp#\x00', 0x8, 0x600)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000076000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000858000-0x10)={r4, &(0x7f0000550000-0xd6)=""/214})
msgctl$IPC_RMID(r2, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/hwrng\x00', 0x4000, 0x0)
perf_event_open(&(0x7f000064e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000d50000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d08000)={{&(0x7f00008f9000/0x4000)=nil, 0x4000}, 0x1, 0x0})
r6 = syz_open_dev$dspn(&(0x7f000005b000-0xa)='/dev/dsp#\x00', 0x3, 0x80)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000293000)=0x0, &(0x7f000028a000)=0x4)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
msgctl$IPC_RMID(r2, 0x0)

2018/01/21 10:55:40 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x40001, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000009000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1f, 0x9, 0x9, 0x0, 0x5000000000000, 0xf000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x0})
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000006000-0x48)={0x80000, 0x0, [0x9, 0x8001, 0x2b, 0x9, 0x100, 0xee97, 0x1, 0x47]})
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}, 0x10)

2018/01/21 10:55:40 executing program 3:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fdb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
chown(&(0x7f0000fd9000)='./file0\x00', 0x0, 0x0)

2018/01/21 10:55:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x80000000000022, 0x0, 0xfffffffffffffffe, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1)
write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19)
getpeername$inet(r0, &(0x7f00008c8000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000526000-0x4)=0x10)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4)
sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/21 10:55:40 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f000009c000)={0x0, 0x0, 0x6, @thr={&(0x7f0000001000-0x1c)="cab5d8e1cc9599df61e9df82b3eb9362068d68e4238649ad0b856ab4", &(0x7f0000257000+0xb37)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000755000)=0x0)

2018/01/21 10:55:40 executing program 7:
mmap(&(0x7f000001b000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007d1000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x20008000007, &(0x7f0000631000)="", &(0x7f0000748000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008d4000)="")
mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x72, &(0x7f0000102000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a8a00578c673a10f3007df5d"}}}}}}}, 0x0)

2018/01/21 10:55:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5)
bind$inet(r0, &(0x7f0000055000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x0)
syz_open_dev$random(&(0x7f000016f000-0xc)='/dev/random\x00', 0x0, 0x80000)

2018/01/21 10:55:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000276000-0xd)='/dev/snd/seq\x00', 0x0, 0x80003)
dup2(r1, r0)
mbind(&(0x7f00005b5000/0x4000)=nil, 0x4000, 0x2, &(0x7f00000a8000-0x8)=0xfffffffffffffe01, 0x16, 0x7)
writev(r0, &(0x7f0000c7d000)=[{&(0x7f00002e9000-0xe2)="f0", 0x1}], 0x1)

2018/01/21 10:55:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimensat(0xffffffffffffffff, &(0x7f0000530000-0x8)='./file0\x00', &(0x7f00004bf000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f000014a000)='/dev/snd/midiC#D#\x00', 0x3, 0x301000)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000fee000)=0x3, 0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00008bd000-0x4)=0x0, &(0x7f0000401000-0x4)=0x579e108e)
fcntl$getownex(r1, 0x10, &(0x7f000074e000)={0x0, 0x0})
lookup_dcookie(0x3ff, &(0x7f000096b000-0xae)=""/174, 0xae)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00006e9000-0x14)={0x3, 0x4, 0x7, 0x6, 0x5b22})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000027c000)={0x4, 0x0, [{0x4, 0x3, 0x0, 0x0, @adapter={0x8, 0xfffffffffffffffd, 0x5, 0x200, 0x8000}}, {0x3ff, 0x1, 0x0, 0x0, @irqchip={0xfffffffffffffffe, 0x2}}, {0x0, 0x4, 0x0, 0x0, @sint={0x9, 0x10000}}, {0x3, 0x4, 0x0, 0x0, @msi={0x4, 0x6, 0x3}}]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00007ee000-0x5c)={0x5, 0xe7390fc6e3c350d, {0x3, 0x3, 0x2, 0x1, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x101, 0x4)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000235000)=0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00006ef000)={0x7a, 0x1, 0x4, 0x400, 0x20, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58)
socket$key(0xf, 0x3, 0x2)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00007fc000)=[{0x0, 0x0, &(0x7f0000d43000)=[], 0x0, &(0x7f0000274000-0x68)=[@op={0xff00, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1f, "fec5e81f39ae96cd115d93c9a82c6ad07bbeb24e9884f4154af625bcecf6d9"}], 0x68, 0x0}], 0x1, 0x0)
writev(r1, &(0x7f0000d26000-0xa0)=[{&(0x7f00002d0000-0x15)='}', 0x1}], 0x1)

2018/01/21 10:55:40 executing program 2:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000009000-0x70)=[{0x0, 0x0, &(0x7f0000014000-0x50)=[{&(0x7f0000010000)="e57c37ed9e76d2f418a41b6d9c0f7730b94093e6795c7b14945925ad0a6ada26abf2f5e82205c899f50104a9b500a58dad", 0x31}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}], 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000016000)='/dev/dmmidi#\x00', 0x80000000, 0x40000)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000015000-0x4)=0x0)

2018/01/21 10:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e69000)='/dev/audio\x00', 0x480, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000037e000)={0x0, 0x45, &(0x7f00005c1000)="36fb948fa50895dab96462b2b1fe04db9f2b6f8f72896f8bd863bf586b7c2917fc4ba27d7bdb100b9d3b271217269789b8b0b4aef4090f73a110ed43174c2a0adaf8993662"})
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x0, 0xc, &(0x7f000098b000)=""/4, &(0x7f0000000000)=0x1)

2018/01/21 10:55:41 executing program 4:
mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000475000-0x8)={<r0=>0x0, <r1=>0x0}, 0x4000)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r0, &(0x7f0000d3d000-0xc)=@kern={0x10, 0x0, 0x0, 0x40100000}, 0xc)
clock_gettime(0x0, &(0x7f0000d3c000-0x10)={<r2=>0x0, <r3=>0x0})
write$sndseq(0xffffffffffffffff, &(0x7f00007cb000-0xf0)=[{0xff, 0x6, 0x7fff, 0xe84, @time={0x77359400, 0x0}, {0xdb, 0x3}, {0x2518c2b5, 0x2}, @control={0x5, 0x0, 0x40}}, {0x6, 0x0, 0x5, 0x329f, @time={r2, r3+30000000}, {0x3, 0x800}, {0xffffffff, 0x3}, @raw32={[0x0, 0x40, 0xd7c]}}, {0x20, 0x1ff, 0x1, 0x100, @time={0x0, 0x0}, {0x2f1, 0x4000000000000000}, {0x2, 0xfff}, @control={0x20, 0x7, 0x101}}, {0xc778, 0xe8, 0xd9, 0x7f, @tick=0xfffffffffffff000, {0x3ff, 0xfff}, {0xcd, 0x695b}, @queue={0xe1, {0x77, 0x8}}}, {0x85e5, 0x1000, 0x9, 0x4, @tick=0x81, {0x7e84d359, 0x2}, {0xe21504d, 0x101}, @connect={{0xccbc, 0x863}, {0x9, 0xffff}}}], 0xf0)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000d3d000)={0x10000000000, 0xffffffff, 0x8000, 0x400, 0xffffffffffffffc1, 0x7fff})
bind$inet6(0xffffffffffffffff, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(0xffffffffffffffff, 0x0)
connect$inet(r4, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r4, 0x1)
r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000d26000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c)
sendto$inet6(r5, &(0x7f000084d000-0xa6)='C', 0x1, 0x0, &(0x7f0000c06000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/21 10:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
readv(r0, &(0x7f00008a0000)=[{&(0x7f0000bb5000)=""/2, 0x2}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000974000)={0x100, 0x1, "636c69656e74310046ffffff0000000000000000000000000000000000000000000000000000000000000500000000000000d300", 0x0, "6c4c2c098a496de4", "9e474a144670e9a174f01d396d480bf0533f29c2976d38655c0d0bed1128851e", 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000587000-0x11)='/dev/qat_adf_ctl\x00', 0x84000, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000da3000)="5cb050372bf883dbe373cfeeeb8fec67643dd655f53531b3acebb7b9113129e788e1877ea8ad99d252d774b4262736ca0f1c15609d0d5ad75b333c4ba2da4e270f601d844a44e12e1e74dfb1e59f17d0436c188e7f4d12c732a9c527f532e1474f732632bb03ebe6f797cf756aa45fec26d6ad5130bf1d822e9d1d27c510fe9d6739a929f7118a1d1e7771cce78d7b52bf843a912bf42238aec3a8ffbcbda6c1bad51e273174723796711e51864cae9a6af4972f6c452cfa547fa88f5a4555382aaf263c1ef3261df44c1ba4307967533cb3cd018fa0d52ba13f2dca920c75a68cc90d691d7f7c", 0xe7)

2018/01/21 10:55:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f0000b84000-0x8)={0x0, 0x0})

2018/01/21 10:55:41 executing program 1:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x19, 0xa, 0x7ff, &(0x7f0000497000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000931000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f85000)={<r2=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe6, 0x6, 0x9, 0x8, 0x2f4a, 0x7fffffff, 0x8000, 0x80000001, 0x6, 0x9, 0x0, 0xa6, 0x6, 0x89b1, 0xcd0]}, &(0x7f000091a000)=0x108)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a7c000-0x98)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, 0x98)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e2d000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$random(&(0x7f0000ce9000-0xc)='/dev/random\x00', 0x0, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000c6000-0x10)={0x4, &(0x7f0000368000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ppoll(&(0x7f0000f86000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000f83000-0x10)={0x0, 0x989680}, &(0x7f0000764000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e01000)={<r4=>r2, 0xffffffff00000001}, &(0x7f0000f85000)=0x8)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0x80)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000675000)={0x0, 0x1, 0x3, 0x4, r4}, 0x10)
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000f87000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000217000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f85000)=@assoc_value={r4, 0x401}, 0x8)

2018/01/21 10:55:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
stat(&(0x7f00003a5000)='./file0\x00', &(0x7f000016d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c81000)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000055d000-0x98)={<r1=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3}, &(0x7f00006a5000)=0x98)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003cc000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005f000-0x4)=0xe8)
clock_gettime(0x0, &(0x7f0000d60000-0x10)={<r4=>0x0, <r5=>0x0})
sendmsg$can_bcm(r0, &(0x7f00000bb000)={&(0x7f0000c3d000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000e28000)={&(0x7f000066c000-0x80)={0x4, 0x90, 0xe1a4, {0x0, 0x0}, {r4, r5/1000+10000}, {0x3, 0x1, 0x4, 0x3ff}, 0x1, @canfd={{0x3, 0x6, 0x1f, 0x20}, 0x3f, 0x2, 0x0, 0x0, "50f5355b0560c62e6df01dd91cc51de91be94b9483051c343ffdc76a0dc9a46b789b7044a1281fb89d4e29e2fc73b5a16411a09cd1a61d6f92b0d76bbf381815"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cf5000-0xc)={r1, 0x4, 0x20}, &(0x7f00005b9000-0x4)=0xc)
r6 = gettid()
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000009c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r7 = fcntl$getown(r0, 0x9)
sendmsg$netlink(r0, &(0x7f0000a7d000)={0x0, 0x0, &(0x7f0000d11000)=[{&(0x7f0000e60000)={0x120, 0x40, 0x100, 0x2, 0x3, "", [@nested={0xb8, 0x3c, [@generic="3abc5e5b22c85ea3ccbadee59148af61115cae719e9380880d5b7700a50ca471aae6", @typed={0x10, 0x59, @str='eth1{\x00'}, @generic="610af429c8c01f5472958ac13ec00e31968c943fa2ea59e4c2884b364fcef7cfdecf3ec4e5c6cafa54289fa15631484d7bf378bd345bc47b112460939d18d10a09fef498f790cd41ddba1f54d746b2f6ba29fd6d64c5b21b7b3eefa96f83b091205a8dac34687460b3b9", @typed={0xc, 0x77, @pid=r6}, @typed={0xc, 0x87, @pid=r7}]}, @generic="eba10356aee864feac2acaa04eb615a1d40e7d74381521875eda3eaf1a2232b266fc81c37a0ae37c881266403af6c8373ba96df8db80bb18edb4295560a8c7208ab294b7282925d239abfcbead0ecd4a2c46f90622999c"]}, 0x120}, {&(0x7f000047d000)={0x24, 0x24, 0x200, 0x3, 0x1, "", [@typed={0x14, 0x43, @str='/dev/autofs\x00'}]}, 0x24}, {&(0x7f0000e54000-0x20b8)={0x20b8, 0x42, 0x100, 0x3, 0x1, "", [@nested={0x58, 0x13, [@typed={0x24, 0x9, @str=']ppp0mime_type)mime_type\x00'}, @typed={0xc, 0x13, @uid=r3}, @typed={0x14, 0x24, @str='/dev/autofs\x00'}, @typed={0x10, 0x89, @u64=0x5}]}, @generic="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@nested={0x102c, 0x33, [@generic="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", @typed={0x10, 0x49, @u64=0x9}, @generic="0d2b260f2712503624843a5e7a80ab43781b5735de944e9b"]}, @typed={0xc, 0x8f, @uid=r3}, @typed={0xc, 0xa, @fd=r0}, @typed={0xc, 0x1, @ipv4=@empty=0x0}]}, 0x20b8}], 0x3, &(0x7f00002b0000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x4000040}, 0x97ddc7409741bee7)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000ddd000)={0xf000, &(0x7f00005f8000-0x8)=0x0, 0x2, r0, 0x2})
r8 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r9 = getpid()
waitid(0x3, r9, &(0x7f00004bd000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000006, &(0x7f0000c5d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r10 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e8000-0x11)='/selinux/enforce\x00', 0x403, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r10, 0x84, 0x70, &(0x7f00008cd000)={<r11=>0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x0, 0x5, 0x9484, 0x7fff, 0x9, 0x7, 0x101, 0x0, 0x65, 0x9, 0x2, 0x28b, 0xaf143a7]}, &(0x7f0000b75000-0x4)=0x108)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00009cd000-0x18)={0x3000, 0x2000, 0x9, 0x400, 0x91c8})
ioctl$SIOCSIFHWADDR(r10, 0x8924, &(0x7f0000e39000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x2})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000acb000)={r11, 0x7fffffff, 0x20}, &(0x7f000077e000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000035e000)=[@in6={0xa, 0x3, 0xfffffffffffffffc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x9}], 0x90)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000061e000-0x108)={<r12=>0x0, @in6={{0xa, 0x1, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x400, 0x1, 0x800, 0x4, 0x100000000, 0x0, 0x0, 0x7, 0x9b, 0x8000, 0x9, 0x81, 0x2, 0x3]}, &(0x7f0000a63000)=0x108)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f000012c000-0x98)={r12, @in6={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7f}, &(0x7f00004c1000)=0x98)
pselect6(0x40, &(0x7f0000cfd000)={0x8, 0xfff, 0x5, 0x3, 0x7, 0x7, 0x7, 0x7}, &(0x7f0000069000-0x40)={0x8000, 0x9, 0x5, 0x4, 0x1, 0x8, 0xfffffffffffffffa, 0x5}, &(0x7f0000a28000-0x40)={0x7, 0x3, 0x100000001, 0xf99e, 0x1f, 0x7, 0x4ee, 0x9}, &(0x7f00001f5000-0x10)={0x0, 0x0}, &(0x7f0000c1c000)={&(0x7f0000f01000)={0x3}, 0x8})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f0000794000-0x1c)=[@in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x1c)
ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x0)

2018/01/21 10:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$void(r0, 0x5450)

2018/01/21 10:55:41 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x80000, 0x4, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005fb000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00003cc000-0x8)={0x0, 0x100000, 0x0})
listxattr(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a72000)=""/42, 0x2a)
r2 = socket(0x18, 0x0, 0x1)
syz_open_dev$sg(&(0x7f0000ad6000)='/dev/sg#\x00', 0x4, 0x400000)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000c7000-0x4)=0x0, &(0x7f0000203000)=0xffffffffffffff42)

2018/01/21 10:55:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
listen(r0, 0x4)
socket(0x0, 0xa, 0x42)
r1 = socket$inet6(0xa, 0x3, 0x20)
bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r1, 0x43)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000778000-0x10)={0x1, &(0x7f0000caa000-0x8)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10)
sendto$inet6(r0, &(0x7f0000b20000-0x12a)=']', 0x1, 0x200004000841, &(0x7f0000132000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x0}, 0x1c)

2018/01/21 10:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
clock_gettime(0x0, &(0x7f000001c000)={<r1=>0x0, <r2=>0x0})
futex(&(0x7f0000050000-0x4)=0x8000, 0x1, 0x0, &(0x7f000020a000-0x10)={r1, r2+10000000}, &(0x7f000029f000+0x152)=0x40, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f0000d84000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007ec000)={0x1, &(0x7f0000447000+0x88e)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d66000)={0x0, 0x3e, 0x0, []}, 0x8)

2018/01/21 10:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x100, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r3 = dup2(r2, r1)
ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000780000-0x1b)=""/27)
ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000b71000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000aea000)={0x31, 0x5, 0x9, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)

2018/01/21 10:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = accept4(0xffffffffffffff9c, &(0x7f0000d01000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003b5000)=0x14, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
close(r2)
r3 = syz_open_dev$sndpcmc(&(0x7f00007f0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40a00)
r4 = fcntl$dupfd(r0, 0x406, r1)
ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f000031c000-0x8)={0x0, r4})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/21 10:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000d67000-0x6b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0aabc1", 0x0, "1f1d06"}, ""}}}}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]})
r0 = syz_open_dev$audion(&(0x7f0000c21000-0xc)='/dev/audio#\x00', 0x1, 0x200000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000e2e000-0x14)={<r1=>0x0, 0x2, 0x3f, 0xffffffff, 0x9, 0x2549f630}, &(0x7f0000404000-0x4)=0x14)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006bd000-0x10)={0x8, 0x820d, 0x4, 0xff, r1}, 0x10)

2018/01/21 10:55:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003cb000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000fc2000)=[0x6, 0x4])
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00003eb000)=""/59)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0)
socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001a6000-0x31)={<r2=>0x0, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x575}, &(0x7f0000693000)=0x98)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000a52000)=0xffffffffffffffff, 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000d64000)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, {0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x4, [0x3, 0xad7, 0x1400000000000000, 0x800, 0x0, 0xfffffffffffffffe, 0x7e92, 0x400]}, 0x5c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000040c000-0x10)={0x1, 0x8201, 0xde, 0x1, r2}, &(0x7f0000df9000-0x4)=0x10)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000098000)={<r3=>0x0, 0x25}, &(0x7f00004bc000)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000ac000)={r3, 0x8001, 0x100000001, 0x101}, 0x10)
write$fuse(r1, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000395000-0x29)=""/41)

2018/01/21 10:55:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e7a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000a20000-0x4)=0x8001, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c3, &(0x7f00002af000)=[], 0x10ca, &(0x7f0000002000)=[{0x30b, 0x0, 0x7, "94"}], 0x18, 0x0}, 0xfffffffffffffffd)
r1 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004a5000)={r1})
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000e7a000)={0x1000, 0x2})

2018/01/21 10:55:41 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00006f0000)=0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0x0, 0x0}, 0x0)
fcntl$getflags(r1, 0x408)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000001000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x7, 0x112, []})
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1)
ioctl(r1, 0x8918, &(0x7f00005a9000)="")
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000285000-0xf)='/dev/sequencer\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005d6000-0x10)={0x3, &(0x7f00003be000-0x18)=[{<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000d96000)={r3, 0x2, &(0x7f0000f3c000)=[0x5, 0x7fffffff], &(0x7f000028c000)=[0x9, 0x7f, 0x1, 0x5, 0x486], 0x4, 0x6, 0x200, &(0x7f0000be9000-0x18)=[0x6, 0xfffffffffffffffe, 0x6, 0x48, 0x9, 0x8], &(0x7f0000c8b000)=[0x1, 0x1, 0x3, 0x4, 0x0], 0x0})

2018/01/21 10:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000b48000-0x33a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x20, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000080b000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x204800)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000723000-0x8)={<r1=>0x0, 0x2}, &(0x7f000006c000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000032f000)={r1, 0x0}, 0x6)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000031a000-0x8)={0x0, 0x80000001}, &(0x7f0000b35000)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000540000)=@assoc_value={0x0, 0x668}, &(0x7f00004e9000)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004a6000)={<r2=>0x0, 0xd1}, &(0x7f00001a9000)=0x6)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008b4000)=[{0x4, 0x6}, {0x8, 0x5}, {0xa, 0x8}, {0x8, 0x1}, {0xc, 0x1}, {0x2, 0x60}], 0x6)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b6e000-0x8)={<r3=>r2, 0x8}, &(0x7f0000a70000)=0xffffffffffffffc1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000edc000-0x10)={0x2b, 0x20c, 0xaa, 0xff, r3}, &(0x7f0000a94000)=0x10)

2018/01/21 10:55:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f000033f000-0x8)='keyring\x00', &(0x7f0000e38000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000fbc000+0xbb1)='keyring\x00', &(0x7f0000ed9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0)
keyctl$link(0x8, r0, r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmctl$IPC_INFO(0x0, 0x3, &(0x7f000014b000-0x41)=""/65)
r2 = syz_open_dev$amidi(&(0x7f000080f000)='/dev/amidi#\x00', 0x4, 0x8001)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x42b)

2018/01/21 10:55:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000018a000)=0x0)

2018/01/21 10:55:41 executing program 2:
pipe2(&(0x7f0000f3f000)={<r0=>0x0, 0x0}, 0x80000)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000078c000-0x40)={0x6, 0x2, 0xff, 0x5, "126e1efde3a64b7b96c46ce34dcab55371b37deed36c39c97d59c601f09920cdd696699dfacfc49742a37e3e", 0xe40})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40020008000400)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a9000-0x9)='/dev/rtc\x00', 0x10002, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e2f000-0x8)={0x68eb, 0xfffffffffffffff9, 0x81, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000093e000-0xf4)={<r3=>0x0, 0xec, "8223cdcd4de363aff8e9f4da8161bbc9e44c9f1e09b9ad1726afec585e563b23a17567f8e72198d1c0c48f6fc364f2f5788765aa3bfb86baab107d248f1c17f4b9c5bac3356822e620079c30408dd3b4d71aff334c97a3a750bc6d336d18d02a37694401f5353c30fec9568066d6bb31fdfc285052b08224de4043bebb7cc1495042410a4a28f00aaa8334af7cc8be37d68296be1fe09d4f644f991775eb830d08c8350ac089d20632f2f0cbd36101b1cefcd10a0850f8a54db590363e51e51142c55cb6c7fee841380ccee340dd167dc9d589cb1e3705210643762ba15d53f99006c87bbdcd59d12fd0cff3"}, &(0x7f00004d9000)=0xf4)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000822000-0x10)={r3, 0x9, 0x80000001, 0x8}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000)={r1, &(0x7f00009d4000)="", &(0x7f0000db4000)=""/4096}, 0x18)

2018/01/21 10:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
setregid(0x0, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000cc7000-0x6)='/dev/midi#\x00', 0x0, 0x20000)
r1 = shmget(0x2, 0x4000, 0x10, &(0x7f0000cfa000/0x4000)=nil)
shmctl$IPC_STAT(r1, 0x2, &(0x7f0000e67000)=""/195)
fstat(r0, &(0x7f0000638000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000d84000)={0x6, &(0x7f0000de6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$TIOCGETD(r0, 0x80045440, &(0x7f0000000000)=0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005db000-0x24)={0x0, []}, &(0x7f0000729000-0x4)=0x4)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000bb0000)="53c267ad24c6cecdd71d12248bf2adb2276a13ba9b48797c72e8c24288e6209871d4c0f12313399b1f7ef256906e0606ed1115117f50b9a2978f34f104c6aef57338e758135955a7438e5aef039c2c882433f14efcb924c21e73f6adf3011b9be622f38f511a")

2018/01/21 10:55:41 executing program 1:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f000001e000-0x8)='./file0\x00', &(0x7f0000034000-0x18)=@known='system.posix_acl_access\x00')
syz_emit_ethernet(0x46, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]})

2018/01/21 10:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15)
r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x8000, 0x0})
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
sendfile(r2, r2, &(0x7f0000fa2000)=0x0, 0x3f)
writev(r2, &(0x7f000066c000)=[{&(0x7f00002fc000)="b096dd1bd82eae238e6905086cad1ba59c071db13106bf4e22eb42a0a0ba09126cef8b56d3690a2b9c2fdd4397d36107969af00b38d18988ecb5449f1f4813e711f516358660e7015a91c4676185c4128e1e5b97a9398cd358eab97d7625728e7ffa0a66f44ac49d47d026a510019b4492816f789852c10d16b991c7c2ae49f010b6ae5da171757c8a28", 0x8a}], 0x1)
semget$private(0x0, 0x5, 0x10)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xcffe, 0x4, 0x0})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000c36000-0x2c)={0x0, 0x6, 0x40, 0x0, 0x4, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
unshare(0x2000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f37000-0x86)={<r5=>0x0, 0x7e, "7d68c5ba2d36a242371e60e7e370cbf710e7bc9a86b39e085e70bbcfbabaacd2747cf0272febdccec792d73581d41f072a4a3780fb59c2809d632fc0ea9b38337f188c6d874c5bdd723cbfc0856e0629a6474e2ed4d060070f5cffff5b0dedcbc88023a3f6af69564471f3cfec39b08ba4194bee83a8b4646fdb6ba0eaec"}, &(0x7f0000455000-0x4)=0x86)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000bdc000-0x8)={r5, 0x7fff}, &(0x7f000062a000-0x4)=0x8)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x2005, 0x800000014000, 0x0})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00008ad000)={0x1, &(0x7f000031f000)=[{<r6=>0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00001c1000)={r6, 0x6})
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000097a000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/21 10:55:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
chmod(&(0x7f0000588000-0x8)='./file0\x00', 0x80)
mincore(&(0x7f00000b2000/0x1000)=nil, 0x1000, &(0x7f00001f0000)=""/200)
openat$dir(0xffffffffffffff9c, &(0x7f000041a000-0x8)='./file0\x00', 0x100, 0x1)
r1 = creat(&(0x7f000032e000)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000212000)={<r2=>0x0, 0x6}, &(0x7f0000522000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000e2000)={r2, 0x3f, "c22fdac3230068e60ee8781c25f4c4a9275f388206fd592d1077aabd8baac2f8ade45fd5b6bed604864454e548f66240116f2972b15a7fac598f392daf0e87"}, &(0x7f0000bae000)=0x47)
ioctl$TCFLSH(r1, 0x540b, 0x40000000000)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000041e000-0x8)={0x2, [0x3, 0xcc33]}, &(0x7f000056b000-0x4)=0x8)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = add_key$user(&(0x7f0000810000-0x5)='user\x00', &(0x7f0000ae1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c31000)="742743dbb128c31a9869064fbda36d2cff87dc7e511b87cef20a005b7db2c0a3d473b2e98db2bc70025c1886a40348a71edbf923cda5ae717647900a26bfc9278b77d51318f857666d7a84c164df6e5ee4231930369061f41ca50ea2f09843056823dc11fd3fc6d9748f504c66712eeb2b49ad079809ba3cfe2b6b969b094a5240bb278a6d99e184b876a8f253cacfe8583fe1691d869f9f2672bc31e21955d5d63cad7e117efbe64885b50a65369380ec9a0081e3ce8976d8e7fcd5699b21e8637689a585003a802bb34c73c98cf652f0181a2b77ea30c4d506dbc041f7d71f9d57e8f7f8a97c78300d09293b4b8fc7552ba7", 0xf3, 0xfffffffffffffffe)
lstat(&(0x7f0000f92000)='./file0\x00', &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000f1c000)='./file0\x00', &(0x7f000084a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003b2000)=0x1, 0x4)
keyctl$chown(0x4, r4, r5, r6)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000b1000-0x38)={0x0, 0x0, [{0x204, 0x0, 0x6}]})

2018/01/21 10:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
read(r0, &(0x7f0000faf000-0x69)=""/105, 0xffffffffffffff73)

[   42.736284] kauditd_printk_skb: 165 callbacks suppressed
[   42.736292] audit: type=1400 audit(1516532141.495:193): avc:  denied  { map_create } for  pid=5899 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=bpf permissive=1
2018/01/21 10:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = syz_open_dev$mouse(&(0x7f000033c000-0x12)='/dev/input/mouse#\x00', 0x4, 0x101800)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000750000-0x4)=0x0, &(0x7f0000903000-0x4)=0x4)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003d9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000e17000)={{0xa, 0x3, 0xebc5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x0, [0x2, 0x6, 0x4, 0xc4, 0x5, 0x1ff, 0x1f, 0x0]}, 0x5c)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000088000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={<r3=>0x0, 0x0, 0x0}, &(0x7f000093d000)=0x499)
fcntl$setown(r0, 0x8, r3)
fcntl$getownex(r0, 0x10, &(0x7f0000d00000)={0x0, <r4=>0x0})
r5 = getpgrp(0x0)
kcmp(r5, r4, 0x6, 0xffffffffffffffff, 0xffffffffffffffff)

[   42.789775] audit: type=1400 audit(1516532141.525:194): avc:  denied  { map_read map_write } for  pid=5899 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=bpf permissive=1
[   42.843651] audit: type=1326 audit(1516532141.583:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5900 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   42.870776] audit: type=1326 audit(1516532141.583:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5900 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   42.895895] audit: type=1326 audit(1516532141.596:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5900 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d1e1 code=0x7ffc0000
[   42.920808] audit: type=1326 audit(1516532141.597:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5900 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   42.946142] audit: type=1326 audit(1516532141.597:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5900 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   42.971386] audit: type=1326 audit(1516532141.598:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5900 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=31 compat=0 ip=0x452ee9 code=0x7ffc0000
[   42.996966] audit: type=1326 audit(1516532141.599:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5900 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 10:55:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cbb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000069b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001ec000-0x4)=0x8)
r1 = socket$alg(0x26, 0x5, 0x0)
open(&(0x7f00006d7000)='./file0\x00', 0x400000, 0x41)
bind$alg(r1, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
getsockopt$inet6_tcp_int(r3, 0x6, 0xe, &(0x7f00005cc000-0x4)=0x0, &(0x7f0000ff8000-0x4)=0x4)
fallocate(r3, 0x0, 0x0, 0x1ff)
accept$alg(r1, 0x0, 0x0)
sendfile(r2, r3, &(0x7f0000bb9000)=0x0, 0x989)
getsockopt$ax25_int(r3, 0x101, 0x2, &(0x7f000015b000)=0x0, &(0x7f0000b8a000-0x4)=0x4)

2018/01/21 10:55:41 executing program 7:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
r3 = syz_open_dev$audion(&(0x7f00005fa000-0xc)='/dev/audio#\x00', 0x9, 0x8000)
ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000d83000-0x4)=0xfff)
bind$inet6(r2, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000f6c000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f6c000-0x4)=0x14, 0x800)
bpf$PROG_LOAD(0x5, &(0x7f00004a3000-0x48)={0x0, 0x8, &(0x7f00008b1000-0x40)=@raw=[@alu={0x4, 0x2bb, 0x3, 0x8, 0x9, 0xfffffff0, 0x10}, @alu={0x7, 0x6, 0xb, 0x2, 0x1, 0xc, 0x18}, @ldst={0x3, 0x3, 0x7, 0x8, 0x5, 0xffffffc0, 0x1}, @ldst={0x2, 0x3, 0x3, 0xb, 0x0, 0xfffffffc, 0xffffffffffffffff}], &(0x7f0000d18000-0x4)='GPL\x00', 0x10001, 0x1d, &(0x7f0000f6b000)=""/29, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48)
close(r2)

2018/01/21 10:55:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0xfffffffffffffe2f)

2018/01/21 10:55:41 executing program 4:
mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008ce000-0xb)='/dev/audio\x00', 0x4002, 0x0)
mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000579000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b08000)='/selinux/mls\x00', 0x0, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000fb6000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000db2000)=0x14)
clock_gettime(0x0, &(0x7f0000e39000)={<r2=>0x0, <r3=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000b27000)={&(0x7f0000002000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000b50000)={&(0x7f00008b4000-0x48)={0x7, 0x10, 0x98, {0x77359400, 0x0}, {r2, r3/1000+30000}, {0x0, 0x8, 0x100000000, 0x7}, 0x1, @can={{0x2, 0x3, 0x1ff, 0x5}, 0x3, 0x1, 0x0, 0x0, "fde9ac4567f64ea9"}}, 0x48}, 0x1, 0x0, 0x0, 0x20048001}, 0x44000)
syz_emit_ethernet(0x56, &(0x7f0000b48000-0x33a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x20, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0)

2018/01/21 10:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10d1a9e}, 0x10)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000210000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0)
fcntl$getown(r0, 0x9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000260000-0x10)={0x3, [<r2=>0x0, <r3=>0x0, 0x0]}, &(0x7f00005c8000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000099a000)={r3, 0xea, "43a92e94d7f7bc027816e18fc547ed6491145bbf56e5e5c1168e1116f2e78a887a5869f5126cbc5ab104c5120afd58de34b02739b2a7f08af266b400e003ff7def9469aca78b0f0c89ec905ab155b06a8b2ecc805292fc23126f9e12fc4438a3c99ff8d6946e49744ce2da64b7cc7b6f1ee15c0508a640fe039d2d9d981fd2a95a90950a14928ee9681cf0bc856da3ab98dadcecb4f41ff683ad576f908e8444f9a6fb5bff7829cfff7e065c4acecc2f2a7a3e1ee14c0d23a7b379d135cd215796860b74788e0ee85af362411738d994d96f2965a7600cfb311d87cea79e68bbc0309383d3037af36d99"}, &(0x7f0000690000)=0xf2)
getpeername$packet(r1, &(0x7f00007d8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000014a000)=0x14)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f17000)={r2, 0x40004e36da10}, &(0x7f00004ea000-0x4)=0x2)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000b7a000-0xc)={0x40, 0x13, 0x4, 0x0, 0x4, 0x3, 0x1}, 0xc)
modify_ldt$read(0x0, &(0x7f0000b72000-0xa9)=""/169, 0xfffffffffffffed3)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000fdb000-0x30)=[{0xe, 0x9}, {0x3, 0x3}, {0x2, 0x5ca}, {0x8, 0x5}, {0x4, 0x2}, {0x3, 0x8}], 0x6)

2018/01/21 10:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f000096b000-0x8d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f0000754000)={0x0, 0x0, []})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a27000)='/dev/ppp\x00', 0x440000, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00009d0000-0x24)={0x2, 0x1, 0x10001, 0x6, 0x6, 0x2, 0x200, 0x8, 0x8, 0x8, 0x2, 0x1})

2018/01/21 10:55:41 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = socket$kcm(0x29, 0x5, 0x0)
setsockopt(r1, 0x120, 0x0, &(0x7f0000001000-0xc9)="ccc0a3bc610c7d3940aa540d297e0e3efb2cc79acaed5f61320ca3e6c6976ccff4b70bfe3d509b35db66b3133baa316296a92c56f0d91405e59b7674c46465627c7638fc95bbf67ad66f72967ee510c81fccafec27c45d07473de4108cb461f25f9f8dec9f45e518d62c093c469836d6c40f1cc51227438c40bbcfd8798907f1da13fff8d1362345925df1bd3278ad1dbd06f1601d8dbcd1a53aea4d0e2ec43111d7a0c7b80b37bd0ad4da92a3172992d557d1a5bebfff110c9acf0161d088f53b8d9ea0aa33ddfcaf", 0xc9)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000b4b000-0x8)='./file0\x00')
mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0)
lstat(&(0x7f0000195000-0x8)='./file1\x00', &(0x7f0000c69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[   43.021500] audit: type=1326 audit(1516532141.599:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5900 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/21 10:55:41 executing program 3:
semget(0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000bed000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x10000)
setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f000076e000)="d0e38a6af97178c3e7028087fb0673ab1a491e389260", 0x16)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000a6b000-0x10)={<r1=>0x0, 0x0, 0x9f})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r1, r2, 0x22})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x4c)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x101, 0x9})

2018/01/21 10:55:41 executing program 2:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000071000+0x600)={0x0, 0x0, &(0x7f0000d43000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0xfffffffffffffcfb}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x20000080}, 0x0)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/21 10:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000779000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0})
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a4e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b7f000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000ec9000-0x8)={r1, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
prctl$intptr(0x2b, 0x0)

2018/01/21 10:55:41 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6467cd8e, 0x414040)
ioctl$int_in(r0, 0x0, &(0x7f0000863000-0x8)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setpriority(0x2, 0x0, 0x0)

2018/01/21 10:55:41 executing program 0:
clone(0x240000, &(0x7f0000fec000)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000227000)="")
quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000a48000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x2800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x27, 0x3, "8258a7453c3999931cd1e966d619daaece28dc41701c25673f4c015315a3fd"}, &(0x7f0000001000-0x4)=0x0, 0x1400)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file1\x00')

2018/01/21 10:55:41 executing program 1:

2018/01/21 10:55:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000bcd000)=""/164, &(0x7f0000565000-0x4)=0xa4)
bind$alg(r0, &(0x7f00001f6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0xffffffb6)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = getpgrp(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x81, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000c21000)=0x0, r0, &(0x7f0000072000-0x8)=0x0, 0x85f5, 0x7)
close(r0)
r2 = syz_open_dev$admmidi(&(0x7f0000a01000)='/dev/admmidi#\x00', 0x1, 0x280)
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00003e8000-0xc)={{0x3, 0x94e, 0x9, 0x9, 0xffffffff, 0x4}, 0x9})

2018/01/21 10:55:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000055000)={0x0, 0x0, 0x5, 0x0})
rt_sigtimedwait(&(0x7f0000db1000-0x8)={0xff}, &(0x7f0000f8c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000141000-0x10)={0x0, 0x0}, 0x8)
syz_open_dev$sndpcmc(&(0x7f0000dc5000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x400)

2018/01/21 10:55:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x0, &(0x7f0000bea000-0x18)=[], &(0x7f00003cb000-0x4)=[], &(0x7f00002a8000)=[], 0x0)
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000a83000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e00000)=0x10, 0x80000)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000788000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000973000-0x4)=0xc)

2018/01/21 10:55:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x19, 0x8000a, 0x4, &(0x7f00004cd000)={0x0, <r0=>0x0})
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00007f3000-0x4)=0x7ed, &(0x7f0000b59000)=0x4)
rt_sigtimedwait(&(0x7f0000159000)={0x2}, &(0x7f0000104000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c95000-0x10)={0x77359400, 0x0}, 0x8)
r1 = syz_open_procfs(0x0, &(0x7f0000bb3000)='net/rt6_stats\x00')
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bbb000)={0x4}, 0x4)
getpeername$netrom(r0, &(0x7f000025b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000dd4000)=0x48)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000e38000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0)

2018/01/21 10:55:42 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x40, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000006000-0x53)=""/83)
write(r0, &(0x7f0000002000-0x1000)="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", 0x5eb)

2018/01/21 10:55:42 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x4, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00009a8000-0x18)={<r1=>0x0, 0x6, 0x0, 0x49e, 0x2}, &(0x7f0000000000)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ba0000-0x9a)={r1, 0xffffffff80000000, 0x92, "e13cc902faf67de2e0e690c04647f97c482aafc28adda0eb3bc3280ec8ab8851f4191466c123c51288f65c42366d0098741afea0ff6e56731e04f3c5caf3b60b18a4fcf2ebf38fbc2af229823bc193b77f8ee39535a2485a95c43ab2c0fed75d3263e7a2745c9adf2518ea8ff00f3132b8dadd7fee4ade6bb872b2b04985627e22cfcf8c52d884e67f43b71a332395fda434"}, 0x9a)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000000d000-0x4)=0x400, 0x4)
ioctl(r2, 0xc2604111, &(0x7f000000d000-0x2)="")

2018/01/21 10:55:42 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$void(r0, 0xc0045878)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008b6000)={{&(0x7f0000e1a000/0x2000)=nil, 0x2000}, 0x1, 0x0})

2018/01/21 10:55:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x5, &(0x7f0000e70000-0x8)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000482000)=[&(0x7f0000857000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000d3a000-0x1f)="d3b8abbb90ff9279f4a14c5342a8cee39cb2670ba68f4f1a1f68b1b94fc970", 0x1f, 0x3f, 0x0, 0x1, r0}])
io_destroy(r1)

2018/01/21 10:55:42 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000c21000-0x22)={0x4, 0x78, 0x7, 0x3f, 0x100000000000000, 0x0, 0x0, 0x200, 0x200, 0x6, 0xd2b7, 0xb16, 0x2, 0x0, 0x401, 0x1, 0x20000000000, 0xee18, 0x8, 0x200, 0x8, 0x7, 0x6, 0xf677, 0x0, 0x5, 0x36f, 0x3, 0x400, 0x5, 0x4, 0xa, 0xc2c3, 0x7fffffff, 0x5, 0x5, 0x6, 0xb3, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xc}, 0x40, 0x1d, 0x3ff, 0x4, 0x0, 0x0, 0x20, 0x0}, 0xffffffffffffffff, 0xffffffffffff8000, 0xffffffffffffff9c, 0x0)
r1 = socket$llc(0x1a, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x18000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000)={0x2, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r2, &(0x7f0000002000)=""/69, 0xfffffffffffffe46)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000001000-0x10)={0x3f, 0x8f, 0x7fff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000600000)=[{&(0x7f0000b48000-0x17)="eccc31bb951f0e843ec68e8d40b336b9ec59e559ee35c0", 0x17}, {&(0x7f00006fd000)="1fd6f53d104f51ba62ff4ab2fb95da8662f24ba04ba4680b35975f55e5c413cac0a0739bccc3260295fbcf12c98a205cc6c633d9cc095a03c03092d33f13ce740151aab3b13d843731fd002b135649a97daf918b0cfce6b3a3", 0x59}, {&(0x7f0000001000-0x80)="b6b95558da18ce79c972dfc9a4170e78c0ad6fbc3f46a74a4bc736b9f083f046d2d2bf383023879eeed4646acf66db01e95f03cab734f44d845d6c3cf45220a66d089b0d8238e23609b2d1689f7495250122e22f3f8bbff3505135f4b356c4f5c678b20d935129300215e47c5135d270e47a6a6e6ace5ab14e3f0fffffefcbe8", 0x80}, {&(0x7f00007bc000-0x7f)="9c19e0405783fd91e7c32c0a58e3fcbe8690b1a2d6a5dc5037d6726b09cc0dbed3b95ba4a6815bdbf30770dad476c026622ee3b44b6a17db26834e79d9f2cdd747f5502c52989e1e6741a330213b842b780fe3993344251b66fc5f5e660f7239782e21e12de523763ed20bb0291ba03ace070fd67a020647ca266a5ffdc40a", 0x7f}, {&(0x7f0000001000-0x62)="bec86d6a079a615c3bfd59b9924341d47f17adafc64eebdd7a11eed68747cd9feb2ab05119fa83e1fae0418b7bb210d688182c18f2626610cfc6e0fb9bf3abc0aab7583cbd4c13687ed861c08cd74ad42ce17c5b1f4766c144cb7b7c0223e525c858", 0x62}, {&(0x7f00008a5000)="a7b0fa6689cd9c00b39c548d594463a3aeeeb58403f18cbd7b9ade4d429a5aeacb6aa3de23d8bfd1b077ad0ce94485e98533ef021f0afc", 0x37}, {&(0x7f0000735000-0x7e)="095ac2d0926c76c720f50c2267c2c634f5edc6904d5443b8dd39d968442122f795c73bf80381b5aaab4f6a6237278ebfbfb8ec523f1f5270f8a9cb79b841c963e1f48a9f129cc95e935e871017eec37f02fb7765cfff11de4b1d58c9397a4db9426001f1c1ef0fabfebe5c6142fa1d1e522e1b6521fdaf99267db845d6d0", 0x7e}], 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004f8000-0x4)=<r4=>0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00003c3000)=<r5=>0x0)
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000fa7000)={r2, r2, 0x8})
r6 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00')
getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f0000b74000-0x4)=0x0, &(0x7f0000dd4000)=0x4)
sendfile(r3, r6, &(0x7f0000626000)=0x4, 0x5)
connect$netrom(r6, &(0x7f00007cb000-0x10)=@ax25={0x3, {"fabbbf12128f88"}, 0x7fff}, 0x10)

2018/01/21 10:55:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00009b7000)=[{0x0, 0x0, &(0x7f0000c53000-0x60)=[{&(0x7f00002a1000)="21cb31c28799ba09d8205304cc5a6029942139a45a86e62e82b8b0bd2108aabd5d1090156a911b45f0dc9dde4a9bca97ea7a7182b8a65f99c3a8914d45250ea11c5b0fd8b6b0d0522b3346deee286b743cb2f4868504bb3113023a77d4e44593bbdf1eb114ce24b088", 0x69}, {&(0x7f0000843000-0x30)="e76b5132692224ad8e024879c6314d2157108b62194ee9887ca16ddb3cbc56036dbfe6ed7fa5780fa691e91da3ef5e52", 0x30}, {&(0x7f000073f000-0x33)="01fb72fdbc4bbe9dc17e5a50a66738c53978cf4475d7475e13b6d14a773e1b45306151fadf56c9f48c91a6b7103983c19c3067", 0x33}, {&(0x7f000016c000)="72aa4eb28d0607181ca128196d3b8315e30cc7ebdd4a2c7d37488b475f1edc758c513066d017179836efef9499c9762ba3", 0x31}, {&(0x7f0000d14000-0xf7)="ef91c6b0b77f3b4e66bb21e6aa27677be42b9baa779847d41a01972c709cf6000bc626a769fd04c2bee5a5e52a6b0b51fefc871b53f6b054e53694bf42456d7a1fdbdeb9066c89ee005d6a5369d90c1d9b87d0188ca330b03a411d10a8271945f053f51de6ec85dfffd7ad5b8b6d1fa3ba426bf94f8291c303b3b433bc33a4ded8b7fa8a8b3450961dc3990cbd57060c1824b2e7165961da67a5879f02037c731d9712b7365c8dd9025b1f2c220da8f5b7d5d3e845a0d86a4dd6868b68319a013e9cf6b8647fdf6843d4d875d9512c5ed33a847e482e0eae404477482dc2383e907540e98d8a9677cb5ccf5dcfa299e4d3d33c538aa6a8", 0xf7}, {&(0x7f0000bfc000-0xa2)="160a084a774bdb7401864de5c9a55a15703b7aa60e4a7f49defdbe8ad68c46f2f11edcfaf30b09e3de2cc044392ffd46eff2b8af98cd737961e8ef552abf8c68c066d5fac6b6cd17484c9ebebdeefde10d772f02b895e79226c08dba5bbe93e78a13b077226eff9b4553eed242ebda6db8b82fb0816f3b0dc28963299ba2454505dfa25b61a104bdf713de0929c2555018427d9488884db6be7a2e84462e0d48704c", 0xa2}], 0x6, &(0x7f00003ce000-0x120)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x48, 0x117, 0x2, 0x2d, "87ecbcc23f6e31d1f733428a7d5476ca196464d531bf6609b86e2d9716cb4ae8ebc61997253fbc9cbf4742985b"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x90, 0x117, 0x2, 0x78, "0dda94836b408ce73da5d849333949b61f0337db5e1d4ba280c962ed0603040e05d1e0314f38abc946bacbca7bda766f5d6b4ff3fd17d775447b318c97f0fd80daf87ff825f517943423501aafd62746f6e9243a1f36e6e158bad97fc565e17cf0f239d77e6d31b5a561b111c2ca611af071140466c1c968"}], 0x120, 0x4000000}, {0x0, 0x0, &(0x7f0000ec0000-0x80)=[{&(0x7f0000e3f000)="4f05f7db13cde697e31a6eef696f5c7664b8c3f5d728d83912854749cf81ccb15057dd9fe37cf4fa6e4bf9159ee9049abd92615873428eb93fac7b8cee9a98e6548de81462346d882bc9cf1acc5c9342732711817d09a2afc54e30a9a58fcdf79cf8310d845eb357c3826abd6ca2eacabbaa239fe651a4cc75d5d95f5853ffef61d4e9f689caf76fc94139a293327a115607a10352431e9a32b14b8e5875d82cac2c9234f134e821a1cd3add899077366be270ec2f632dc59a330e", 0xbb}, {&(0x7f0000cac000-0xae)="97aec7379c56be7389e0ccdb6746ad9d30bd899b360022beb9c8e50ba584169982080df2723a6cfe63c9cd02203b1e06fc4121f5b90d2aa6e8fef68b6fbc3060ac8fab750b48b12b648cfffcd622335ada2b00ebe71cb1c4c4a35ea71f67b64b691c685bc34aa2392202da72085bea8c172651a355b0943d460d0ab6039cca1111ed9519ee5bd5b479cd67d64a828222fa05050a8261cfb2dc1a9b1106a7ca4bfba3d893f0b81765382878cc4beb", 0xae}, {&(0x7f0000d2c000-0x92)="af881caa6ba18c937fc2f3020d383eab2734076346a45a208e669c6f3cee6606d66dc51004a2f1858daf8c5c33848f8dbf15838ccb04a97fd0e3f32da37745f798c765a788aa86a90a21a6428153ce3606c7886d8137f355914a47117f6985aa18b2be254586ec6054752042209cfd158373a6fb07ec022fc1c5884d74e1265895f303ceec6accd210260cff384c7acdbfff", 0x92}, {&(0x7f0000ccf000)="fbcc278054aaa783ea50c3e3b7fc7cfd7db11ab353ff2118801c3f01df737a86ed1651da8589524f3c1c057cb9e767bceef84d236495938359fa12454f09d76bd1f40dde1677af5e823bc2a229a0174317b33ed128f2e118d768f8b3cc4a090581621e2f04be99afbbc8f129ea", 0x6d}, {&(0x7f0000b02000-0x18)="9c252ab5dd360fa4838af665b72a7c845cb1956f91b2eeb6", 0x18}, {&(0x7f0000584000)="bb264df1fc2403c83a44f6f1dad3bcbde220f1008444050c9662c548dbfcae4f0f9edb8f25d484c9564b1e282af268f34cf5eb62eca5f3b587aa93fe435b964ca9903aa9e569600f75", 0x49}, {&(0x7f0000d19000-0x7f)="298092ce877649c1a05058a10ed9ad537b5ba59af234790715178d7e14a49c26475662875d77e2a838a930ecc462297fb38b59447bbe2e1be144d9a9c44dc484d8e4432b4e4b70dc9b5718a2dbf9cac57f200b03afd4e3927cc489a91b684687e987f70dff4a64858a4d9084a1fa44469547270154ba6ec2edbba73467272f", 0x7f}, {&(0x7f0000319000)="18fd29dec935882dbc562bf229", 0xd}], 0x8, &(0x7f0000226000-0xd0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xb8, 0x117, 0x2, 0xa3, "38a4b34c7c5932e7a3e1ca97001bbbc746956e9f2b88800dc36a671477997bcb3d4947f6012e85290af6d20b75e5c265ad6ceca45cd8f5c4adc7fd7053c9f93be470b2ce7967345273f58acab785e8b53ff8f99b2b511be98f0ddaa39d7c25b2450076974b6f377d3b2027295805b62f1f2bbafad94f5f66dc2ed9de57d34c3e98c895acbeffaddef2259c4f22d0527709cadecbb0df3e70b95a46991dd545d6a156fa"}], 0xd0, 0x0}, {0x0, 0x0, &(0x7f00006cf000)=[{&(0x7f00004e6000-0xb0)="e52c5a636d6ee86ef11ecbbf9ee2e5cdf541e5945124b509eb12b78d7807d2135afaad040d3796df534a4c5879125e1db390134e81a8641545d70c6a171f23ac261b9e80fe61181e415ee5758a0d30d1b2df3fbf1233119dbc5679ffdabbfb9281e173f05c0848dfffb22df9e930d36f6bedafd425ace64e8a0bbccf6694082cbab12f0a0f713ad71a06ee22bdc31c157b662583dc70ab3d0b93beb6d7b17de29a1711d7099b67acb076d8d5fdebef82", 0xb0}, {&(0x7f0000f89000)="682dde3fd1d7d61d9cd4e6374cff36fc9a9a14aa7b732cfafae616e8d62120b0ffffe5e5c12b2409d58ca7e2ea1a28ee6a308856f8fd1b508eb7151c47636cb784bf6667e903b89da130697ed6114a3b6488c33b09191f3689fd3077fbe1dab73088bf4ac0d9994b3661299adcd8c8ca2ccb217890cb31142e1a69bc810a7cefe0cf88843610bba39112a90dd58e", 0x8e}], 0x2, &(0x7f000083d000-0x1190)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}], 0x6, &(0x7f000004e000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xd8, 0x117, 0x2, 0xbd, "a0b7afd474b262720d64f8eb3b75429442e93cf5142d049c46a6369435b4caacb9353caf3816bc4d279a8f4235965bccf0150fdc08c7e5b6e5a4b727484d2e38ff9149d376ef409fac087a9d2d63a27567e8a57df122157fbac2e7e4f56d7b35066a709353db4b04b464e0e5fce4cc96abd73b5b6603a9749072495c2a93f5b74c40e7564d08cc0887c2c2eb410737807007d4c6ff5b4b3dd04c4e8cd66f274999c0085afaa9dbe8ce89018c071d70828acc6995a15b2faea2814fe5a8"}, @op={0x18, 0x117, 0x3, 0x0}], 0x138, 0x11}, {0x0, 0x0, &(0x7f00006d6000-0x40)=[{&(0x7f000024e000-0x35)="487d78eb7d3332e6c251b17a5dd3b9c244e5b603128f92a766d13d706b3d770b7e4e3449c584b4030b03964e27962479ba230ca47d", 0x35}, {&(0x7f00002d4000)="e10688", 0x3}, {&(0x7f0000ca6000)="a33dd3dbc09dd8eecd36c039b680e29dfa02a783bd109cb443257229c5bf97d1bf637c3cfc823a1c80809b3eb95ec2eca0b5cc46ca54c3bd1f3b9d28f59d9f168382cb1c0436069f8956160d9161e56d57100583d95529df849b7a618b630832618a5d5c55c465e475a5d1daf95679a1847891ae9fa10e9692fd7d3a422d5ebb025e1c1906abbf8e8a42ded6d0cfe2ff85d94a882251dadf82f2d933bfeac98994ee5acad5eeb9a4c08f86cb3e7d2dcf272311bf1548524a2a8901bffe2b2c93ba6f43384f92e07a528f2f3fb49995d59ebef026fd482ef07fc7aefa228310098378fa04f6c2f0c61a2d891e95ea1e263083c33992aabf50c7a469392cb30d82e4ca270b200832c91015a9c051ac671c4685365d5eb3a3d0bdf97f27a967912c860fecf72844aa380127e0f0bf13971efa9ff9591925c969bc1fe2680c0809443c36d88e55bed6f15dedda84279cef5db63b329f91b79879aded4f014807a479b0404dfb980659c6262ad10f96402eb4eb96c70d956b81b30c103513108fb1469199886eb76686c47c36b4a482905c96ba94a7f08ff6eb5e3a92bd7b03347157666d7ec87944675a9a44d9bd292d65fe90ff5fee1eb13abe5825706cc7234ac37aff5f6c2518f1c7da9cd25ee99220e4e0fa569a85575fe90115521a81bbd11546a592b72659946cc1cb153bd091aa5aa3448154fea09dd895a32f1526b35ba0b0fced58daedda6df248f44ee25126fe55688ee2756215b88d15e9de09cf24529a79b71d1faf641d2d91b2426b8e1e953e15a1935dfa821ba43f9fec6f0d48e0e37f53fd641dbc179052435b222f14adc12ccd41bb11c2b8f8e5d343cedd3b939a8916f23d69a666b06d2605822ba49e7b58c40b0c34bb9ceb985497cf2e11ed1867d2c390cf870133a84fee72d27c52fb5ddf52c27a23a5001a5faa4221a7e01886b1ac26969675b551a04edde9a1c9686cf1581da223ebf514a66421315fc788ee5bb4b38395b0632a006ac241c4ce3b0caefe0d34af84c458d7158c484d2342fd135d4544e5e92be0eb22ea63bb56ef912eb4090039165e9affd5259a1b3f48fe0f5743b8455e681c6e6d93538282c4c2bb02a02c3805f6f407f37a0fe5e16d98a0dd7555dc6847bc559e789ea5c2108ba0b5654ea0e4e4dc8bd5c57c98a10e391a98554dc09c492e5d35d68d337864a7b8e5a8236e83bcf98c700f2fb2f977e937ee4aeddad3cda2a624ef35fa8118d1e675a5e039635f2f94d06d14572aad674fec4fb66dbcc4cc8913ab664d0b8c12c0ece95938432116105bf77b17b888d4ec3411996c8193da9e8646327f5d1b4a264263bf1043630452e8568162520ab5688a5e76684916c7233da450e64a5d4ffcf01f3437a2c0983d10fa74875567c47a656494f92bbb79fd59a6e9df07b8eaeda35431a3207be95cef565cba22c46e59a7f8705ad35b375828028b98ac3ea8ed2d087d769d84d9883691dd16fd82242ee11a92f413a2c952f1859af3c5dcc4322635d43ede7d99d7d65a4ab3eb68a242c60efaba61affa175c676fd63be68f8d1838f3255640784384e8312ee47551ff92d3839160ccb1486ec2362e076206cbac5060a568e9b681aff4138794fbd0ee06240afe67f51171005f8ba996404ffbace7d1d112fc64b8f921f347318ae0102509a571c8966571328b0c28d8e55616a746d4516567661d6c6481c519e7323d63ac0925c0b18a0ad514fa1fddabcec074bf191354e16b5ef36bb53efeb230138cbfa7366a4a1087afe376c682b346173de0883af9461a233f7b4dc9f88d6997143aeaa658711c3739d8f825228fb6c6774a1c5c50e7029b7a5a6252219a9a5ca0b09e2ddac884434a7755ab520930223c15ca16b86c79dedf39d2be36c2f021786b1abd6abe69bcc13a15a1a37c96574bc6471118fcaed03cf682af1f3af5e7d0d07e528e72afe6d7d76bb4f2a63154a0bf0c888755d4a4c27da7179ba002e341022dc8ed253e54f94d99d6971f9b855355c4eee34480e6367df72db7cf5ae851faa76e1b405a998f86546cacd842c5b84877292dc222d581623d05a0c21c44609421a81e070d8b0da25e03deebcea8e243e66d84f0465a77e96b25cd45fabb102b2dd6d7216b7e095ab8c0ca11731cfce5f8ea58815a6c7e2bfa2e4f579f7b29d64d09cdd3e4a16a71faabe543b4abfad34b2e095dc4058eba3b4b2fd8f84025eeb36573170b3f3fca40acaf71968b7cd5e740ee7205943dbefeab1216839687d10ef6d23269d285c818da7621b09476a90e3b39531a58131ef4386511d53e50bc211b6c4f55d7d2c88f2eeec82722ef4e471cd667fae577b4ed683616d5126f33b31f2a51a8c52a5d716df45fd2291915410b4687fd15ae4301843e3a6261944e0f269ddd5bdd4da6543313475d73214520feae9384de82c0b538e2fed7d5983bd9d8f6df0a9097b7904467a68ec995c03a8a91d488bc7f2129f3feafd9d4ccec424d62956147b9029202661d41a7a2e2fd3fd33bd964a0fda1e94baa219826a257c181bdf28df78a53d213a56d46c2fd27b27034f15105ec3714931880175804f80bdf9467991989da19f6fe996c003f010847de75ffabf4083f5fdf85224b230c528afffab577b385815e592dc177100c083ced55a94ed2911068dfb8c4cf614f67ad568b53310b4317c81cd84d896c1971036febcf31341ab1c98924c7d38d7b21e45baa455ccd60407166391128394a6c8ba33087fffc1ba730e4814b9434d3abcaaf43bf4fc4e4a400d592ae28db5f28224cae98d3d056746d082e2d449f97ae705d795bb5ed75a7de13527894a4c4612eca83cd0e3fce2ce46a8acfccc28927afd029820a18f7c1139a342d2a91da2592e37c98c4b02f4ad1c10592a24a50187f2dd569ebf46a4ec18e70dae19ecc8583a39373ef3490f39530eacedbe3a546b97ebffff363ef16ff61c0625b3e727cfb26eede8385aea75ef1b9a9982d16d929b25d7f5963b5d351d3fc8108430e64d3e46b79e071e2d4d8fed55697c41ad9db218ec01b497e77541c8bb3971a8f59c4715b190e6c5773f0c05dfd3b3cd28c880fae2a9a72e1ca235f14a19dbbcd6a94e9efe8045b787356f5fdc1e3372f1c9ef576b54f18d791c9e078f7f4a36f0dfee50856dd44fd4ab6d614e26b4af7cc787723806063ff443c952b1d7c8bbb6e156a43f00fa356abbeb326c1ab48c4eeb2d68fad2a7facc28cb793a3e50dced0aeade5d8c60c9d36fc75fbc87b3ab77803edc0ca3f19e443912e3426d7c248feab030c572aa02c4c4c99630915ba76c2648e342b2a8079f79a23fa7f8f156d361b423b3e201d56eec5d8368d4e9d8cd4125d6da8e1158715c59f995b8c956ce9150316fd7dfb4d017e726c232360048f22c67162043344f67a46459854bf778a0dcd7293ac525d1190d434e3b890256fed2b0b74a2e8854d71892d5d3c3c441a6bfe0e591fa3b241aaa8825fc5a90e58698e9f679c89ddd7cd84b674d1ef3f6c09f49ec588e1293f7081a54859440b1c6389383a62205cc6678e239d4f84bbfa3b634755b57a14c8ce615dfeabf8ac9fc9c0b0a0be70e3c812f8c54efbf5b45092e35d8faa4527dca70e0228d7b8b8987ff26c359daab09d0b8e2424a4da62dac5b185949b968d524bc05c79c56f71b85c245fc2459f470b5f9e12f8aed91ba48ce85b426bf9ac5e6124f3c642183d1d0744c4455718df6a88fa06601f29c21eb78ff63159116059d6cb323ba5dcadec17ea6c01f1e7490e8fef4c4dc1efe58833b63a61979427da266514207bf9053108cdcc66f79c695d7250368f222a0c2195dc0a8efa5190e43f2b33c58a52156eccc87e67bdd5770314a6298ba3d40ee23cd4087fd97e5db6d5a3da4e39ebc91b8d97b4b90e06597d5cfb353c62e89dcf8ebea346a6b9944c86c48b5fda22114409e98ee2c897443727e202fab979624089b9a9b4fb36e339be0fbaa8862a1152450998ada782d6f0bd1f05f7cb47c6b77d884949799bf5677420718f6e9ba6da52e932e6f79adbc9e777ded90481de87239f156f659c4a06be8560bd4073c8ce7b1c9586c217bc3816f5c8d8d410e8eccaec1d8a51f44edbdf84c3819ad7a2c50c7859364a3d54f2880bf109feeedb59f0234296a21e3395a8f2f8620738b2491667e265e1118bc2fd21e5a336e9302073430ced834e8a2f36a9de852daefe1f7e0284eca481665584d886bf5bf73b2b71e3c5fb620ad6f67680c94deba86331a8ae370cb31e74d8fc1b3b2f0eb076d7e8ff2b600c6b18e95190dfedcd87588bfb9933452f2c0705d6b421c89b1f3c7c431743ad867ad8efe0aa42c7a4c8d1cccf2821453dd90eb1be75848b98c5961b47e4ce218fd1c1467262675f3bd7642941b6c2ab6ad5615cf698bdc1142a96e13e993ee7610c62a92b447589d1b120a848d33fd3df48645dff83d45bb2f4c35bb1d9ab40cbe9f46346191ea0908ca968de3621bb3502925a6a04a9685cfdb16777920cf5ccd88fa0b2e485b7796fa6377e4fe58835ea299233baeaa73c23dc3e3172a94d5e8e6fede7f0e827bc740637653789630562b8132a3c09fdaef0cdb6ae7534ddfd04db3d20b6132c9c09e45315dee5b7e2ac1966e5c3ce8b3dd03097e7e310cfa0dbf89b3d113bb72913e17fa4b56522fc76c98b3a88200117d9a9ee6706272d97bf114630097aac1ab18d0844c17f0083fd7ded950935e59bb2aa0ea1d7a7fac49b8fe45499c3be7762e123b3fb9edc28e84e1e42a79fca48d8a6f2e8e4fd6965fe22e82181f797e3256f9fcbcc7c067ea5448a8b2d3f2f0234f2a962f1883b0ac382236db92c5a86c44709644a8653c2a2dab1834c10e9e8564426f027809b562b6a077adc93180302d80450a978038fa7a2771790bd8a3857f6cad794be4b2480f0e71893782b1a05f2585bc7f96b641bc686e3afc9bc38a560d12483c2db57533e9898edbea4d551b6d92e08ab7f1a52f6634912bf121b7762d577587487d61641c258de25d6c3ef1a47fec948f1e02c9df6bc22b572a0593455c3b1a2e97087a5ff34180d4daf16f828f1ebf2cbaffe14951fb7c9d5a456dcfeec0abde20b5af4f36d5f57218effe353bcd8e35b1838748cff90c8d16eee39c923df5caa4840d1a0af21956c52a063a28b1b2a2c966d04f89c434a93b620a1b3b70f7a028157952434cef5e3f7d300c1d28336c51418744098f145c5201ce08eed336b162484e94c13ebab4bc14c8085ddb3d3eb70b788609f389da84299e4169d8f91d90ff150cdbb8d198f3b59ff3e9d17679e9389ddef6becee2b1fdd60a3310708c555597e0d9f01505949e10e3e08463ef7deeaaea99c41551aa186b82d6b3afd7757aaf2a848ceca3981c1afe0255ce0aa71ffa8747c438561faa02d4cbaa816a77f501984e7a44a72e6a7919a8d4d14a74c289ad03b3e16bc3d7ccda69d25c8efd08a3b354b32e465de89aaf2dcd2c29f8e24c0d9b63ceb94f2be96cb37cda8843611d4b19d3a47f1e5506ede7f8901582011cb0c28cf22ad45fb8ecba9b349c1eba7b3350116ef65454429e6743710fefffe442b2e69b49096a2e2a1997a7dfb61a3fcc9da5cafbc270140948a8b0f94fe73a32cf4b3b5f424683e686ada1c38e9939fa9e297d081cdb239b0e31a96107f537bdcfafabd1cc32d03612f2652726116ac4aa8984774ef67e7c5eeb85aca672f0a015aafeb38b08d07ff6688e1942348f129853059591c798a08d6e43e8c1ff9210a3905580390778c8775e4a8042b62e7c108", 0x1000}, {&(0x7f0000f81000)="f88913b3147bc246d6fd34b06182174679b61d4f286cfb8ac033bdfae2eb0df356fbaf49a5e342c6ee85470b45ffdd415f214a515998b5d0e619b8dc12ae830c0695957fbe89b0d40790d452ade84b1aa6318f217272e0c6100024351dd2c43e2480b69b7ff8bf003cd2edcbeb94bc214215f1311a1b58f4f2b28b858b42907af69f7a7dd59633d52ffb59a22e1eab61cb6473e63657d4d013524d891f0794880aca849407b2a5ee8b3cec2c2a87a16f65f1bf5e1c17671478b0aaefdeb5f0c3efd5e566eb668bd657443ced5e6891d0f6d4f859ce7f4f517c1eec06fbac853113e5b23973524caba8906223", 0xec}], 0x4, &(0x7f0000d64000-0x1f)=[@assoc={0x18, 0x117, 0x4, 0x4df1}, @assoc={0x18, 0x117, 0x4, 0x6ae81c76}], 0x30, 0x8001}], 0x6, 0x0)
write(r1, &(0x7f00005a1000-0x104)="c547a187045932a3a99232aab059e504878ea27b0000000001000e67bc2d4c7e1576a228b7c879f348629fa165faa82067c79ff64a24d06248dcecf75d7486978418ec5f936b6b9a9a617b5aa173b8f651628d36d7b9cc892bb9b632977c99c978401b56e4ed3b7f5afe81886a6ad6ffff0ac6b5db440b2e60decfd769b14351686d70bff8625fe127df0db216559323", 0x90)
recvmsg(r1, &(0x7f00006b6000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 10:55:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
accept4$packet(r0, 0x0, &(0x7f000034f000)=0x0, 0x0)
r1 = socket(0x20000000000000a, 0x2, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f00006f6000)=[{&(0x7f0000ee1000-0x1c)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b1000)=[], 0x0, &(0x7f0000417000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000417000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000a9e000-0x10)=[], 0x0, &(0x7f0000f41000-0x120)=[], 0x0, 0x0}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000090000)={<r2=>0x0, 0x15, "9135e12853eade77e427aaf7fb67dc3b2be47770a2"}, &(0x7f00008ca000)=0x1d)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000684000)={r2, 0x100000000}, 0x8)

2018/01/21 10:55:42 executing program 5:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ad4000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x80200, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000003000-0x20)={0x10005, 0x2, 0xf000, 0x1000, &(0x7f0000001000/0x1000)=nil})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x5, 0x9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000-0x8)={<r2=>0x0, 0x8000}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r2, 0x4}, &(0x7f0000000000)=0x8)
getpeername$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007a0000)='net/ipv6_route\x00')
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000d21000)=0x40, 0x4)
socket(0x8, 0x2, 0x101)
mq_timedreceive(r3, &(0x7f0000e54000-0x2)=""/58, 0x3a, 0x7, 0x0)
munlock(&(0x7f0000b28000/0x3000)=nil, 0x3000)
seccomp(0x0, 0x80000000000001, &(0x7f0000623000-0x10)={0x1, &(0x7f0000e48000-0x8)=[{0x80000001, 0x3ff, 0x7fffffff, 0x3}]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00004ce000)={0x100, @time={0x0, 0x989680}, 0xb10, {0x101, 0x9}, 0xfff, 0x0, 0x7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:42 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000014000-0x1000)=""/4096)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2, 0x0})
r2 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
listen(r3, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/21 10:55:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000519000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
inotify_init()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fc4000-0x10)={0x5, 0x3a, &(0x7f0000892000-0x3a)="a039d1fdadb311e0069bdf72917656c7f4e49cb91980d7330acec6a14d4b6dddd0f009f9f8ac035057c432b44ee24c24930934bbe3032d3dda29"})
fcntl$lock(r1, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0})
io_setup(0x5, &(0x7f0000916000)=<r2=>0x0)
io_submit(r2, 0x3, &(0x7f00002de000)=[&(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000588000-0x9b)="", 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e4c000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, 0xffffffffffffffff, &(0x7f0000207000-0xf0)="2519456d1d6427179ec33f2629003d52007665059257a9a5c0b380031b85ce5812f5136161ac7ca9a847672f73dc9c8da5412f7d96f09fed886775826350f0db20cc26474ffe515db917d7a05949c4a0205663f959ca031fd93af9f4d89a2b1a1d06bd8e8e5a31f3e082280ebf13fe6acfea42ac392f901df59e3551d08c9f27ae6ff994febffbd298831708bb337f85a4deb78866c21f0b00e8019b2669ed6e18d0847dfeaa127244d936175c5537c49eebe7985886678fdb99b65ea5ea7f0639172385f8f68193aa45ab4debc59831daedc799134b8313ba3db74eec6cc060a9d166614fe0e1fb4bf78c4842da213b", 0xf0, 0x2b, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x8000, 0xf6f, r1, &(0x7f0000625000)="87ced8a23a37d2f00004edd788f5c50050dbbfb2470901000000cfb1d6afa34326e92db223daf621f79083ebba4149a5e9f71b2edaf1779d13dc88d80004993600dfef1fd4620839b6f8e8b3578d29ebd3e7fe5694225d48143e57c7d1b159d4802e5817221b001cc00c472d279363b2d9dce9e3bd67c8335febb055e17d1ce014dad0ac7aafcae420eaa22f9c8b925c618aa9a4c43a8d642a8f7e1cb58b737ef5b57ce2efcf7be659e8950dc26631059051abd8f8855858efd167b6423aef81ec9474", 0xc3, 0x8d7d, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/21 10:55:42 executing program 7:
mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00001ba000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7fffffff, 0x0, 0x20, 0x1, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x1, 0x0, @rand_addr=0x6, "00c0d001"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})
pipe(&(0x7f000038f000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ae0000-0x4)=0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000019e000-0xf8)={{0x2, 0x3, 0x6, 0x1, 0x101}, 0x3, 0xfffe000000, 'id0\x00', 'timer0\x00', 0x0, 0x7, 0xfffffffffffffff8, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fef000)={0x0, <r1=>r0, 0x1})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000baa000)={<r2=>0x0, @in6={{0xa, 0x2, 0x2ca2, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6}, &(0x7f0000eb8000)=0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000524000-0x108)={r2, @in6={{0xa, 0x3, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x28fe, 0x1, 0x9, 0x0, 0x6, 0x5, 0x7, 0x80000000, 0x7ff, 0x7, 0x7fff, 0x80000000, 0x200, 0xfffffffffffffff9, 0x7f]}, &(0x7f0000184000)=0x108)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
readv(r3, &(0x7f0000f04000)=[{&(0x7f0000636000-0x92)=""/146, 0x92}], 0x0)

2018/01/21 10:55:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x23e2, 0x3, 0x0)
clock_gettime(0x0, &(0x7f0000079000)={0x0, 0x0})
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r0, 0x24, &(0x7f0000c9d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)="", 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004c0000)={<r2=>0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd6, 0xaa3, 0x10000, 0x0, 0x5}, &(0x7f0000cd8000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e10000)={r2, 0x9, 0x1}, &(0x7f0000a65000-0x4)=0x8)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000288000)={0x7fff, 0x1c, [0x1ff, 0x8, 0x2, 0x1000, 0x9, 0x7fff, 0x1]})
fcntl$addseals(r0, 0x409, 0x0)
r3 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
ftruncate(r3, 0x10007)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4)
socket$pptp(0x18, 0x1, 0x2)
sendfile(r4, r0, 0x0, 0x9)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000467000)=0x2cf, 0x4)

2018/01/21 10:55:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x40000000009)
r1 = openat(0xffffffffffffffff, &(0x7f0000c58000)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/policy\x00', 0x0, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00008fb000)={<r4=>0x0, 0x8, 0xe679, 0x400}, &(0x7f00009d8000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000ac2000)={r4, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xfffffffeffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000cd5000-0x6)={0x3, 0xd4, 0xfff})
listen(0xffffffffffffffff, 0x0)

2018/01/21 10:55:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/cuse\x00', 0x200, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00003b3000-0xc2)=""/194)
splice(r0, &(0x7f0000fd5000)=0x0, r0, &(0x7f0000354000)=0x0, 0x63b, 0x1)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000f30000-0x8)='./file0\x00', 0x4000, 0x121)
setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00006ee000-0x4)=0x0, 0x4)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
r4 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f000026c000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f000097d000)={0x77359400, 0x0}, &(0x7f000016a000)={0x0}, 0x8)
readv(r4, &(0x7f000092e000)=[], 0x11b)

2018/01/21 10:55:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f2f000-0x18)=@get={0x1, &(0x7f0000e31000)=""/86, 0x80})
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
write(r1, &(0x7f00007b0000)="01", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8)

2018/01/21 10:55:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
close(r1)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006a1000-0x18)="ad56b6c5820faeb995298992ea54c7beef", 0x11)
r3 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000f73000-0x93)="", 0x0}, {&(0x7f0000088000-0x1000)="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", 0x1ec}], 0x2, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f00003a9000-0x70)=[{&(0x7f00008f9000)="", 0x0}], 0x1, &(0x7f00005ac000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x20000800}], 0x2, 0x4)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000072f000-0xa)='/dev/cuse\x00', 0x400, 0x0)
faccessat(r4, &(0x7f0000f75000)='./file0\x00', 0x10, 0x400)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000055b000)={0x6, <r5=>r0, 0x1})
r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000017e000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000168000-0x8)={r3, r6})
recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x0)

2018/01/21 10:55:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "706f72893000", 0x94, 0x0, 0x6, 0x0, 0xffffffdfffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x1f, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de6000)='/selinux/policy\x00', 0x0, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a83000)={&(0x7f00001cb000)='./file0\x00', r3}, 0xc)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/21 10:55:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f7000)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
r1 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000956000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x58)
getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6)

2018/01/21 10:55:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000161000-0x5)='user\x00', &(0x7f0000c6e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e88000)="", 0x0, 0xfffffffffffffff8)
add_key$keyring(&(0x7f00003cf000)='keyring\x00', &(0x7f0000ef4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000b78000)='keyring\x00', &(0x7f0000526000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r3 = add_key$keyring(&(0x7f0000427000)='keyring\x00', &(0x7f0000337000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000170000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000e46000)={0x5, 0x7f, 0xbf39, 0x3})
keyctl$search(0xa, r1, &(0x7f00006af000-0xd)='dns_resolver\x00', &(0x7f0000f35000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x0, 0x4)

2018/01/21 10:55:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210)
ppoll(&(0x7f0000544000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f32000-0x10)={0x77359400, 0x0}, &(0x7f0000570000-0x8)={0x0}, 0x8)
pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0)
recvfrom$ax25(r0, &(0x7f000011d000-0x4)=""/4, 0x4, 0x10000, 0x0, 0x0)

2018/01/21 10:55:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
r2 = creat(&(0x7f0000075000)='./file0\x00', 0x22)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000d54000-0xbe)=""/190)
sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000029c000)=[], 0x1c7, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
writev(r1, &(0x7f0000732000)=[{&(0x7f0000dca000-0x1000)="7adb1923b4d9b2737445f6209bf8b006a7a38cc9059881215c6fa49b1bff560987adb9ebfdb8f678c4b946ab7937f3d0125c5ff78496974900a6c165280bb88e62cd93863e790271e9b581abb27cdb581cfe27432f231e1c407e220765b2ebd54d227e3a9e2140da064108f2ac3e32dd211f177b682df7cb1eee0554daddfd1164", 0x81}], 0x1)
recvmsg(r1, &(0x7f00001d4000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x268, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1179}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 10:55:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dc1000)=""/215, &(0x7f0000c00000-0x4)=0xd7)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d19000-0x11)='/dev/vga_arbiter\x00', 0x501000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e76000-0x108)={<r2=>0x0, @in6={{0xa, 0x2, 0x86, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x2, 0x2, 0xb378, 0x2, 0x3, 0x0, 0x1000, 0xfffffffffffff8d7, 0x9, 0x0, 0x5, 0x2, 0x4, 0x4]}, &(0x7f0000378000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c3d000)={r2, 0x4b, "30fa0715569a7b36a991ffaad9cc8b46174d0453ae24778ffedf60315b9336ff0f5ae6690b690e049afe5decfefe36ce97588ffd24c4ff907fd939cd18c91d15a163bf5599210944e1cb44"}, &(0x7f0000d58000)=0x53)
sysfs$1(0x1, &(0x7f0000e09000-0x1)='\x00')

2018/01/21 10:55:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000365000)='/dev/midi#\x00', 0x6a86, 0x101)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x4710e63d)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
getresgid(&(0x7f000060e000)=0x0, &(0x7f0000666000)=0x0, &(0x7f0000bca000-0x4)=0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000e37000)={0xa7, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x4)
setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000ceb000+0xa0c)={@empty=0x0, @broadcast=0xffffffff}, 0x8)
sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8)
setrlimit(0x4, &(0x7f00007fc000-0x10)={0xacd, 0x1})

2018/01/21 10:55:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00009b2000-0x50)={{0x23b6, 0x8}, {0x0, 0x7fffffff}, 0x0, 0x6, 0xfffffffffffffffd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000acb000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/21 10:55:42 executing program 2:
mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000006e000)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8)

2018/01/21 10:55:42 executing program 7:
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c2b000)='/dev/sequencer\x00', 0x620840, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000fe8000)={{0xfb4, 0x2}, 'port1\x00', 0x80, 0x100000, 0x8765, 0x81, 0x3, 0x40, 0x4500000, 0x0, 0x3, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)

2018/01/21 10:55:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0)
set_robust_list(&(0x7f0000c02000-0x18)={&(0x7f0000748000/0x4000)=nil, 0x36f9, &(0x7f00006c7000/0x4000)=nil}, 0x18)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x1000, &(0x7f00002b2000/0x1000)=nil})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000b99000/0x18000)=nil, &(0x7f00007fb000)=[@text16={0x10, &(0x7f00000a5000-0x40)="baf80c66b8c5119d8466efbafc0cb007ee640fc72bb878008ec00f01d0440f20c066350c000000440f22c0f08026e9b40967df46d90f0f3f9a0f353e0fbae200", 0x40}], 0x1, 0x0, &(0x7f0000aec000-0x10)=[], 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f000077d000-0x14)=[], 0x0)

2018/01/21 10:55:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0x805, 0x0)
write(r0, &(0x7f000021d000-0x59)="1f0000001e00f1f1ffffff0700007700072041536b9a7d9339080001454a5b", 0x1f)

2018/01/21 10:55:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000)=[], 0x0, 0x0, &(0x7f0000012000-0x63)=""})
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0xfffffffffffffd21, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/01/21 10:55:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$addseals(r0, 0x409, 0x0)
writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1)
r1 = socket$kcm(0x29, 0x2, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f4b000-0x11)='/selinux/context\x00', 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0)
writev(r0, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000011a000)={<r2=>0x0, @in6={{0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x533, 0x7, 0x8, 0xfff, 0x7, 0x5, 0x81, 0x1, 0x9, 0x1, 0xfffffffffffffffe, 0x7, 0x26a4, 0xff]}, &(0x7f00006aa000)=0x108)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000050c000-0x10)={<r3=>0x0, 0x8001, 0x1ff, 0x4}, &(0x7f0000fd3000)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003ab000-0xb8)={r2, 0xc04, 0x9, 0x100, 0x2, 0x4, 0x1, 0x9, {r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0x2, 0x5, 0x6508acc}}, &(0x7f0000f43000)=0xb8)

2018/01/21 10:55:42 executing program 4:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000fdf000)={0x0, 0x32, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe0000-0x4)=<r1=>0x0)
timer_delete(r1)
ioctl(r0, 0x440000000000127f, &(0x7f0000fd8000-0x2)="")

2018/01/21 10:55:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f00009f1000-0x8)='./file0\x00')
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00008b4000)='./file0\x00')
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
clone(0x0, &(0x7f0000dd0000)="", &(0x7f000052d000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000381000-0x2b)="")
pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00')

2018/01/21 10:55:42 executing program 7:
clock_settime(0x400000001003, &(0x7f0000a5b000-0x10)={0x0, 0x0})
r0 = syz_open_dev$vcsa(&(0x7f000064c000)='/dev/vcsa#\x00', 0x4006, 0x10800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x200, 0x5, 0x200, 0x0, 0x4, 0x5, 0x80000001, 0x4, <r1=>0x0}, &(0x7f0000002000)=0x20)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000003000-0x8)={<r2=>r1, 0x3}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006ff000-0xa0)={r2, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x86}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7be8, 0x6, 0x5, 0x8000}, &(0x7f0000741000)=0xa0)

2018/01/21 10:55:42 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000001000-0xe)='net/xfrm_stat\x00')
sendfile(r0, r2, 0x0, 0x6)

2018/01/21 10:55:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000c1f000)=0x8, &(0x7f0000393000)=0x1)
ioctl(r0, 0x6, &(0x7f0000eed000)="21eca7b72a4607843e03771099d3d3dd63c4cce2e21f1ffd5e8a42199c42ce82f60f4e0b60c51ef2e55488f1394f0f950905c71b7c435b564705490282712d63bafa5caa3a74833c2f0a4a583a75219aff85d4cfd37ef7bc8e321adf4f04f7bfd749b5a8b50b83f14299b960d46ef44b2b0e9a9f2987097aed3e83833f207e8e9562fadb7242cd2fd877a38d31a2ade84f0e44cc81dfc09bb7987cebee7a20c83c00669f61415cf82c4b214954fafe4d2b87f9")
capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000eaf000-0xa)='/dev/ptmx\x00', 0x20000, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d9b000-0x4)=<r1=>0x0)
ptrace$getregs(0xc, r1, 0x40, &(0x7f00002a2000)=""/142)
setuid(0x0)
pipe2(&(0x7f00009d4000-0x8)={0x0, <r2=>0x0}, 0x3ffe)
ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000319000-0x10)={0xffffffffffffff81, 0x0, 0x35, 0x400})

2018/01/21 10:55:42 executing program 5:
r0 = memfd_create(&(0x7f0000231000-0xb)='#ppp1&eth1\x00', 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000203000-0x20)={{&(0x7f0000492000/0x10000)=nil, 0x10000}, 0x0, 0x0})
clone(0x0, &(0x7f00003fb000)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="")
chdir(&(0x7f0000fee000)='./file0\x00')

2018/01/21 10:55:42 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x1a101)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x18)={0xc, 0x0, &(0x7f0000001000-0xc)=[@dead_binder_done={0x40086310, 0x3}], 0x24, 0x0, &(0x7f0000824000-0x24)="e2029bd974076f9bf19b99bab5bd4691e714655517394aba21549b10fa81c86f3db76f6a"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0)
write$fuse(r1, &(0x7f0000d22000)={0x28, 0x4, 0xfffffffffffffffb, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28)

2018/01/21 10:55:42 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000012000)=""/0)

[   43.940350] binder: BINDER_SET_CONTEXT_MGR already set
[   43.952178] binder: 6118:6130 ioctl 40046207 0 returned -16
2018/01/21 10:55:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000349000)='/dev/snd/seq\x00')
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000070f000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000aae000)=0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000f92000-0x38)={&(0x7f00002d6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a4c000)={&(0x7f0000535000)={0xfc, 0x3, 0xf, 0x400, 0x2, 0x1, {0x5, 0x0, 0x3}, [@typed={0xc, 0x3c, @u32=0x8000}, @generic="b599d577b0539d9c1c79b73cf21701010f0a18ab748f0fe28192e8b81b21337aa253ab73fde9edc38c3b9165d4ff2f88993a0147ddf29548d837ae8356f6f6ebea97c8a9bf24e0ddc00124785cd258e17ce5b8df3c44f3461846f1614b409726cdf42bcbf08c446f8c8b3e07883dc32ba1abc796bc92948d19cdf4f78dd545c27c9ff8bc1368ff045962141407a1b724ef954372fe5e943b16e0053171d915ee46d58088eec920e3b4134e5c6f1e5283bf065aec1ae133402ec47295e7d6516105ce18dc50723fbf67a0d0f8cb14c5012e164aebb0d1f60774"]}, 0xfc}, 0x1, 0x0, 0x0, 0x80}, 0x20004800)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000804000)=@assoc_value={<r1=>0x0, 0x7ff}, &(0x7f000048e000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b65000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c4a000-0x18)={r1, 0x46aa, 0x30, 0x2, 0x436}, &(0x7f000093f000-0x4)=0x18)

[   44.019246] binder: undelivered death notification, 0000000000000000
[   44.032239] binder: undelivered death notification, 0000000000000000
2018/01/21 10:55:42 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x4, &(0x7f0000000000)='\a')

2018/01/21 10:55:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000146000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}})
r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0)
rt_sigaction(0x6, &(0x7f00009a0000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000add000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000499000-0x8)={0x0})
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00007e2000-0x10)={0xfffffffffffffffa, 0x70c8, 0x7, 0x100})
preadv(r2, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/01/21 10:55:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009b3000-0xc)='/dev/rfkill\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000014e000)=@assoc_value={<r1=>0x0, 0x2}, &(0x7f0000db1000)=0x8)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x1ff)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a86000-0x4)=@assoc_id=r1, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c1c000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37a, 0x0, 0x1, 0x1ff, 0x5}, &(0x7f000022b000)=0xa0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
userfaultfd(0x800)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000397000-0x4)=<r3=>0x0)
sched_setattr(r3, &(0x7f000077b000-0x30)={0x0, 0x0, 0x1, 0x1, 0xa9, 0x6, 0x5, 0x8f}, 0x0)
r4 = creat(&(0x7f0000176000)='./file0\x00', 0x0)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f00000ea000)="")
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000b6c000-0x6)={<r5=>0x0, 0x1426}, &(0x7f0000cc4000-0x4)=0x6)
ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f000012a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3})
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00001ea000-0x8)={r5, 0xfff}, 0x8)

2018/01/21 10:55:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
socket$can_bcm(0x1d, 0x2, 0x2)
writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/21 10:55:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000fc4000)='ceph\x00', &(0x7f0000665000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b7f000-0xb)='em0#vmnet1\x00', 0x0)
keyctl$setperm(0x5, r0, 0x1000000)
request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000)='/dev/sequencer2\x00', 0x200, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000b22000)={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x189, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, 0x8, [0x0, 0x2, 0x81, 0x4, 0x2651, 0xffffffff, 0x7ff, 0x69ec774b]}, 0x5c)

2018/01/21 10:55:42 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x0, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000061f000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x2bc)
socketpair(0x11, 0x0, 0xfff, &(0x7f000023e000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000-0x4d)=""/77)

2018/01/21 10:55:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000e96000-0x8)=0x0, 0xc1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000c25000-0x10)={0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000ce5000)='net/ipv6_route\x00')
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000093a000-0x38)={0x8000, 0x639, &(0x7f0000fb0000)="c21bd7490ec27d7572ce64ff4eb1c4b3becfb5fdc56eed1824cdaff3a9740cfbfb35bebad9c0556ab1b7c314ad2eaaf2c090d7a570a5b86167821bdbbe8c1c333bebdc1d308b7aa477cbed2cfc4bc28250709edb1c7bcdb37cdf9675843e1c4611d9d3c6c40d2076a06dfe2742ecf34147874abc48827e68cda39dae101920f2df96441195d0471ed00def90a7f98d76b07e085503f9b17f273776800cd1d5334bc1db05cb3fce91b25c3d74daeee94eefa9ddb9a3b721b0effccf894d9de3a957e6dfee492d07674a2bc87f959286ac83149a2086883b63af99dce5b44d155f0d", &(0x7f0000136000)="a7cb728d93c7458abfd9ffb07ffbbef356bed8dd219035a4c33f87789f351a9340a8a8f3eb8d5517ff0de2d225f0f483518d58f3604db869d3f72d60226070c257dbdbb10841587e743b83946fc001b7b2ebb38aef719803", 0xe1, 0x58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000b62000-0x4)=0x26be)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
sendmsg$nl_route(r1, &(0x7f0000f07000-0x38)={&(0x7f0000204000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e59000)={&(0x7f0000714000-0x2c)=@ipv6_deladdr={0x2c, 0x15, 0x4, 0x5, 0x0, {0xa, 0xb1, 0x20, 0xff, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x2, 0x8, 0x8, 0xfff}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x4)
sendfile(r1, r1, &(0x7f0000626000-0x8)=0x0, 0x10000000fffffff8)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000c7b000)=0x15, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r1, &(0x7f0000001000)=@random={'system.', '`-eth1:)vmnet0vmnet1\x00'})

2018/01/21 10:55:42 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000001a000-0x10)={0x9, &(0x7f0000005000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r1, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20)
creat(&(0x7f0000013000-0x8)='./file0\x00', 0x16)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r1, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18)

2018/01/21 10:55:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004a1000)={<r2=>0x0, 0x85}, &(0x7f0000af7000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000004c000-0x8c)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000ec000-0x8)={0x0, 0x0})
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
lseek(r1, 0xfffffffffffffffc, 0x4)
userfaultfd(0x80800)
close(r0)

2018/01/21 10:55:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080002000, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0}, 0x20)

2018/01/21 10:55:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0)
write$sndseq(r0, &(0x7f00009bd000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
close(r0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000087c000)=""/9)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000038e000-0x8)={<r1=>0x0, 0x80000001}, &(0x7f0000ce6000)=0x8)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000d58000)=0x100000001)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000146000-0x14)={r1, 0xffff, 0x3, 0xffffffffffffffff, 0x1721fa5b, 0x55a0}, &(0x7f0000746000-0x4)=0x14)

2018/01/21 10:55:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b73000)="", &(0x7f0000fc4000)=0x0, &(0x7f00001e5000-0x4)=0x0, &(0x7f0000943000-0xdc)="")
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0)
socket$netlink(0x10, 0x3, 0x8)

2018/01/21 10:55:43 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={<r1=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r1, 0x80000, r0})
r2 = memfd_create(&(0x7f0000ee2000-0x1)='\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000001000-0x18)={0x2f, 0x18, 0x1, r2, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000b8e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000994000-0xac)="3eba386b25eb0adef16a4f47d3b98dce6d31fefdcef7a57539e0f6ae3fa83cad15d53e4d147f68262f272d7f204d58cbdea5f8463a6c735127ea85b1c78d9f96a1ddda0993d283a710c44a5bae55462127ff4ea58d940b4b62cd1771817e934ad10e0c7d875e70414c87792731868600259c8907bcdaac2bd06b60e71f1e79a101713e42fba427a30950fec615f3972c10583e704d910ee0470c43ebb410085eca2ba5a110ee4d71df0615fa", 0xac)

2018/01/21 10:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009e3000-0x4)={<r1=>r0})
r2 = syz_open_dev$dmmidi(&(0x7f00009af000)='/dev/dmmidi#\x00', 0x800, 0x200)
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000e97000)=&(0x7f0000613000-0x1)=0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e0b000)={<r3=>0x0, 0xef0}, &(0x7f000065c000)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a00000-0x8)={r3, 0x1f}, 0x8)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451c876c2eba4a348dd45ac3460dbd727c1bcd920186f48098bc00ba08cea8b12c7ee0dc58c8802fbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000546000)=0x1, 0x4)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fd4000)='net/ip_tables_targets\x00')
ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000bdf000-0x1000)=""/4096)
bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2b, &(0x7f0000704000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0)

2018/01/21 10:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0)
timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}})
timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f5000-0x4)=<r0=>0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0})
clock_gettime(0xfffffffffffffffd, &(0x7f000005b000)={0x0, <r1=>0x0})
timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/21 10:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000686000)={0x8, 0x401, 0x8, 0x9f, 0x1, 0x7, 0x8000, 0x6, <r1=>0x0}, &(0x7f0000063000)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b83000)={r1, 0x20}, 0x6)
syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0)

2018/01/21 10:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = getpgrp(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=<r2=>0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000710000-0xa)='/dev/cuse\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000e7a000-0x42)={r0, r0, 0x9, 0x3f, &(0x7f0000a8e000-0xa9)="cce884a6bb869e3f1a302b08d104cd993be352edcefca317eabd90c9835afeb3895a1cf1cdfe1654885647980693cc9ea33ed7dab323365da22a53bc36071cd1f38671381ef24a5669cffdc3c858c869d5e2a0c0717095a72f9018531ff9601e58ec70eaf174f71b519b277f78d7485a711495e4300d0b5a72cad98431542b8731160e270a9ceb4768d63195594d42e56bbb19ac1d84b3de660f161792542cf9f5b6bfac3565816fd6", 0x400, 0xfff, 0x5, 0x94, 0x1, 0xa19, 0x3, "a7b5a8de2b74916dea2c6db986abe9d18fb4ae4b8c06ec17b3f1"})
wait4(r2, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f00008c7000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00')
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket(0x10, 0x2, 0x10)
write(r1, &(0x7f0000f79000-0x24)="240000001b0001dfeb03000022fb010001f6ff0b0800030001000000f701000000161701", 0x24)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
acct(0x0)
read(r2, &(0x7f000086f000)=""/1, 0x1)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fcntl$dupfd(r0, 0x406, r2)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000824000-0x4)={0x0, 0x1, 0x0, 0x0})
r3 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r3, &(0x7f0000d91000)={0x10, 0x0, 0x1, 0xfffe}, 0xc)
setsockopt$sock_int(r3, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fa3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0)
r6 = syz_open_dev$adsp(&(0x7f00005ed000-0xb)='/dev/adsp#\x00', 0x7, 0x80000)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f05000-0x18)={r6, &(0x7f0000a39000-0x6b)="572f3358d853f406f7c6bfa1e7233cf62e791b237da223be3ff5fae0bf9dd4ff89a708f97d7134d4f0baf9d2296cf8852bfa5ccb976cda41c633fa0f30d15bf921563b2c7cfeac17a6889727d1040fb67f96fa65f70f3a4e6881fa74e167b379ab1a5f4e586bc45b8c801d", &(0x7f00000ce000-0xa9)=""/169}, 0x18)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000f0a000)=0x7, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})

2018/01/21 10:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00008eb000-0x4)=0x0, 0x4)
write(r0, &(0x7f00009a0000)="2600000022004701050007008980e80500006d20002b1000c0e9ff094a51f1010187033500b0", 0x26)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000cb1000-0x4)=0x2)

2018/01/21 10:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
socket$packet(0x11, 0x2, 0x300)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

[   44.285782] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/21 10:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000713000-0x9)='/dev/rtc\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000bee000)={0xd7, &(0x7f00004b4000)=""/215})
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]})

2018/01/21 10:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000609000-0xb)='/dev/adsp#\x00', 0x1, 0x10000)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x20fd)
r1 = socket(0x1e, 0x4, 0x0)
getsockopt(r1, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0)

2018/01/21 10:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000bf2000)='../file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000eba000)='coda\x00', 0x84000, &(0x7f0000dea000)="")
chmod(&(0x7f0000e6a000)='../file1\x00', 0x8)

2018/01/21 10:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0)

2018/01/21 10:55:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x800000000002009, 0x0)
r1 = open(&(0x7f00001c8000-0x8)='./file0\x00', 0x800, 0x10)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000d03000-0x8)=0x80000000)
write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d03000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b14000)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a82000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000da2000-0x4)=0xc)
fchownat(r1, &(0x7f0000b32000-0x8)='./file0\x00', r2, r3, 0x1000)
read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8)

2018/01/21 10:55:43 executing program 1:
mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ec000)='/dev/autofs\x00', 0x400000, 0x0)
mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000ea0000)=0x6)
mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ea0000)={<r2=>0x0, 0x1ff}, &(0x7f0000ea0000)=0x8)
mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ea2000-0xc)={r2, 0x100, 0x30}, 0xc)
setsockopt(r0, 0x7, 0x28, &(0x7f0000cd2000-0x7f)="d2ce4578595c6d8970cb88ecbbfc2ada27c513a94005035f8a8f2ecbae666e7db923685aa69ac46f66c441cc48ef0286a8d590d811939c2e0105896d0ce4e5be8a8ec4c40d724de2c7fa86d469867c399fcd7ae57719bbe249ca75341f829ab5c5e03c6399918c89e94988db4e4911291f32e289098fb3a52dc8fbddec2ccd", 0x7f)
mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000b6a000-0x2)=0x0, 0x2)
write(r0, &(0x7f0000ea1000-0xd0)="240000002a0025f00015430200007f0000000000860000000000050800090001000000f4863bae8961b041aa07850001a697db162a6a82ff67810bba8de3036994d8a065b29c80632c6a2904d259dbc7a2c3d0b4f8847abec4b1874fc1fa0753b66ecc54db6d894dafd1647870284a946d2036fead413746f2d58ba49893670c397aac3f9e412fe482a5ae4fe0b0c66a2cb9943a64050ce359a26906b9884f3b4baebeef3743c73e631cc251224eb5cd7285f869de490a0c026462e837191ef495eaa965bb92a7b37cb498150c3b04a9", 0xd0)
mmap(&(0x7f0000ea2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ea2000)={r2, 0x1000, "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"}, &(0x7f00001b3000-0x4)=0x1008)
r3 = syz_open_dev$vcsn(&(0x7f0000048000-0xa)='/dev/vcs#\x00', 0x400, 0x400080)
mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000ea1000-0x4)=0x21)

2018/01/21 10:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000882000)="", 0x0, 0x20004040, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = dup2(r0, r0)
connect$l2tp(r1, &(0x7f0000e5c000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x4, 0x2, {0xa, 0x1, 0xbc6, @loopback={0x0, 0x1}, 0x8000}}}, 0x3a)
r2 = semget$private(0x0, 0x3, 0x84)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000e7e000)=[0x2, 0x401, 0x8000, 0x3, 0x9, 0x3, 0x1])
r3 = memfd_create(&(0x7f00002e5000-0x10)="70726347000000000000000000ff00", 0x3)
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000481000)={0x7, 0x7}, 0x2)
getsockopt(r0, 0x1, 0x4, &(0x7f000038f000-0x31)=""/49, &(0x7f0000902000-0x4)=0x31)

2018/01/21 10:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000db8000/0x2000)=nil, 0x2000, 0x1)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000b6000)=""/209)

[   44.371779] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/21 10:55:43 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000a46000)={0x2, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x0}]})

2018/01/21 10:55:43 executing program 2:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
syslog(0x9, &(0x7f0000004000)=""/222, 0xde)
mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000014000)='/dev/mixer\x00', 0x111000, 0x0)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x21e, &(0x7f0000004000-0x10)=[<r3=>0xffffffffffffffff, 0x0, r2, r2])
openat$ppp(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/ppp\x00', 0x8000, 0x0)
fchown(r0, r1, r3)
bind$bt_sco(r0, &(0x7f0000009000)={0x1f, {0x2, 0xfffffffffffffff7, 0x57086e9f, 0x5, 0x4, 0x4}}, 0x8)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/21 10:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f00004db000)='user\x00', &(0x7f0000848000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b09000)="a25d", 0x2, 0xfffffffffffffff8)
r1 = add_key(&(0x7f0000bd5000)='keyring\x00', &(0x7f0000126000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006cb000)="f8d4019e596bbadf956523d8fe0a8217845768cc0afc7756f753e17c9060a9e56839a8c173af8a306d1ea447fbf6d8dbf9f56e159d1516c4c70b1a5217a7f2fee15c48fafcb6c269c8de0283a798c30b3f0f925ffd17ab6e48f94fd98c7f4c7360fd8a1a5322b17ef70ed44f78e31538d3dceea032e0ab32c500076762a8ba246ec9af0ec95af65e95651d68185378a05b92ebd53edac25c9182adac8c6cc3", 0x9f, 0xfffffffffffffffa)
keyctl$link(0x8, r0, r1)
add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000048d000)="bf10", 0x2, 0xfffffffffffffffc)

2018/01/21 10:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0)
r1 = getuid()
pipe2(&(0x7f0000347000-0x8)={<r2=>0x0, <r3=>0x0}, 0x80800)
sendmsg$nl_route(r3, &(0x7f0000382000)={&(0x7f000099c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000794000-0x10)={&(0x7f00002d9000)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x7, 0x3, {0x2}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x20008080)
getresgid(&(0x7f0000391000-0x4)=<r4=>0x0, &(0x7f0000d22000)=0x0, &(0x7f000035e000)=0x0)
bind$netrom(r0, &(0x7f0000e41000)=@full={{0x3, {"7527815b0a9f60"}, 0x8000}, [{"a40c2cab117ad1"}, {"e6706349825b10"}, {"dcfb1eb6285ff0"}, {"39d0d81a47db7d"}, {"34216b1a3e7220"}, {"cb2bb84edbeb42"}, {"775521fb7941da"}, {"8239f36f6c6ca3"}]}, 0x48)
syz_fuseblk_mount(&(0x7f0000e07000-0x8)='./file0\x00', &(0x7f0000b22000-0x8)='./file0\x00', 0xf000, r1, r4, 0xf134, 0x4, 0x101070)
symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00005b8000)={{0xff, 0x2}, {0x193, 0x1f}, 0x9, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f0000322000)='./file0\x00', &(0x7f0000200000)='./file0/file0/file0\x00', &(0x7f000047a000-0x6)='ubifs\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000ba0000)={0xc92a, 0x5, 0x2, 0x5, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet6(0xa, 0x0, 0x1)
socket$pppoe(0x18, 0x1, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000fd8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000564000-0x60)=[{&(0x7f0000119000-0x19)='x', 0x1}], 0x1, &(0x7f0000fd9000-0x20)=[], 0x0, 0x0}], 0x1, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000fd9000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f000078a000)='/dev/admmidi#\x00', 0x101, 0x180)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000aaa000-0x4)=0x1)
sendmsg$alg(r2, &(0x7f0000fdb000-0x38)={0x0, 0x0, &(0x7f000017d000-0x60)=[{&(0x7f0000fdb000-0x1000)="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", 0x1000}, {&(0x7f0000fda000)="e3316c4d4a2f4e7ef332e90eb8c4468b3c6028786b2745bbf03972f5f4c8463119e59450489c47d6e1b993d8c7e8dc3347e11de7ba226cb412f5a2621cf0c6bd8dd044dea9ef48014984245c5bb2013d4868f950137bda120c3db0607ff067cc9cb8efe542901f406f404606bb1410dea75f66532a6cfe8da086761df59db714f4c219ee43", 0x85}, {&(0x7f0000c07000)="46dcf1fa994aade41b2d3a1745a899f40b4894dea7df94a52deec44c7845bede87c3c349e68cc87ceb1c68f532a6c3daa467574a1ca010e4224e7eaf86222125cfae1a4ba69d17b68fe4e21b80a0f6fe884d61f55471c45cc5718a5bfd444fdb2b82d6194e245e7955efbe5697344cedb7e478142183bce785e9b6e1caea7846e0d42446dc8f65c0695d82db8c8b71995975f3e5365e9d85e719a79116a123daec0075c8622a5311da9f0c4ca02ed4b681ca71934c62db", 0xb7}, {&(0x7f0000fdb000-0x7f)="ef5a032e625b41ec5186dc294019a59963da059dd69c6ecb3654fecd86311e48f368f91728923f073bdb38715cac48a77a39ac6f1f7470f7ba86b4dd5fb700ff6b6bbde5315cfa11a23d0e7b36ba3ad37e80b7c0ef6fb18783105e07f70402fbdfb28ad028572a8d3a59af75e0afdd01d734ba8f04a301e8d930901e96a301", 0x7f}, {&(0x7f00004ad000-0x26)="bc932a13e8d6ae2498150e469eeae6ab6133a3f55a56e785a258ecf8287623d86db7080d07f6", 0x26}, {&(0x7f0000fda000)="a796d73d888a4ed2777f37a3d43c89e0a6ee7f8c298d2349a6c55bc25156eceb5a1f1d6b3e15b9b864062509949606572e3bd62c74f8de998ba538b60a6b4b4bb72c6b717100a37774843bade8", 0x4d}], 0x6, &(0x7f0000fdb000-0x188)=[@iv={0xf8, 0x117, 0x2, 0xdf, "381d5ef595193a9e37bae249d15e265316d76a0d968e64d4e7e2ce3787e4543212c1905ff6fe9c468daf59338a1d87074d6cf41e05adf4e5ef501b6502f73c58d4eecd96fb4772236b207eb3879478ead85fcadec01564291b7fca3ce44cca6389c059c60048187dd5f1bfc88089d71bf507f66864c5f26d2117a4fbd50a5e16f8b7d8ef84eacd6dc3123fd49dda89c7cafdca713e8659d82c92a22c87532d3d40073a03b2dd7032a1c16b2f210296afec9c9b8895e722699266745e014cd4355f40fb23c03c31bb8669c923f480d840eab6aa7e10d005720d7c44ec195861"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x1}], 0x188, 0x40000}, 0x40)
sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0)
r3 = dup(r1)
ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f000018c000)=""/120)

2018/01/21 10:55:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d51000)='/selinux/checkreqprot\x00', 0x321000, 0x0)
bind$alg(r0, &(0x7f00000cb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f000038a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timer_create(0x0, &(0x7f0000650000-0x60)={0x0, 0x3b, 0x0, @thr={&(0x7f0000a27000-0xb2)="", &(0x7f0000add000+0xb4b)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000978000)=0x0)
timer_delete(0x0)

2018/01/21 10:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000e33000-0x16)='net/ip_tables_targets\x00')
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000fc000)=0x0, &(0x7f0000e17000-0x4)=0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
writev(r1, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1)

2018/01/21 10:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000557000)='/dev/sequencer\x00', 0x4000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00009e8000)={0x3, 0x3, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/21 10:55:43 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000003000-0x108)={0x401, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={<r1=>0x0, 0x1, 0x3}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x40, 0x140)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000002000)=0xffff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000)={r1, 0x0}, &(0x7f000000a000)=0x8)

2018/01/21 10:55:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000877000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000a0000-0xf6)='H', 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000c8d000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000025000-0x4)=0x5)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000077e000)={0xb4df, 0x1, {0x2, 0x2, 0x8, 0x2, 0x7d54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setpipe(r0, 0x407, 0x2)
ppoll(&(0x7f0000436000-0x40)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000e5e000-0x10)={0x0, 0x0}, &(0x7f0000830000)={0x0}, 0x8)

2018/01/21 10:55:43 executing program 1:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000001c000-0x9)='/dev/dsp\x00', 0x80001, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000001e000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0x1d4, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x1, 0x0, @fd=r0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = syz_open_dev$mice(&(0x7f000000e000-0x10)='/dev/input/mice\x00', 0x0, 0x20000)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000013000-0x10)={0xbf, &(0x7f000001e000)=""/191})

2018/01/21 10:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000179000-0xc)='/dev/amidi#\x00', 0x20, 0x2040)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000843000)={<r1=>0x0, 0x9, 0x0, []}, &(0x7f0000a2f000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000083b000-0x8)={r1, 0xffff, 0x1}, &(0x7f0000ff4000)=0x8)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c36000)={0x1, 0x5, 0x80000001, 0x7ff}, 0x10)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000899000)="")
r4 = dup2(r3, r3)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00005dd000-0x18)={<r5=>0x0, 0x4, 0x1e, 0x5, 0x0}, &(0x7f0000a26000)=0x18)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000e3d000-0x8)={r5, 0x8, 0x3f}, &(0x7f0000d7c000-0x4)=0x8)

2018/01/21 10:55:43 executing program 4:
r0 = eventfd2(0x400, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f0000045000-0x8)=0x0, 0xfffffffffffffec1)

2018/01/21 10:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0})
semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0})
semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1])
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000566000-0x12)=[0x9, 0x10001, 0x1, 0x7, 0x5, 0x100, 0x6, 0xfffffffffffffff8, 0x0])

2018/01/21 10:55:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000435000)={<r0=>0x0, <r1=>0x0})
vmsplice(r0, &(0x7f0000841000-0xa0)=[{&(0x7f00002e0000)="", 0x0}, {&(0x7f000099f000)="d81db32a0401b7508122fd08eb7574015d4381d0216bb9965277c399fed433dc21f8922e710c1b936b0e495fe56be72a34deaeb3e1d37e151b37d1fbb7f6a4b03587bb0ee60cbd9c8d33b3d257de652fef3dbb2c42f580da770d858593411a66c905039955c00d98de1856c5a44994ee3dfcf0b69d8a7a3a6f914b56fdc1c0955b30a0cb0029aaa3fcaf61d50390501173986f3e96874ac60318465270cc95c4b0a9422cfc1e596d9126cc5b", 0xac}, {&(0x7f0000607000-0xad)="f415098f56856ecedd2ed66695a8f32e04d1731b97fe16b2b23bb11e59d599d7ce2ae66052dfa5e78223184d9ed30bf4a21b5eb44f4c85a34738ed059430bc83e9f622518d1ac3e4685aa2bacdebf231855aa6c0bb764b4c4a88870bb72c09e9ec298865e3675b6e3b52205f365356205f9df2e70b4db72356a90138b460c8fb97f4b331b127281e35cbdd8978c254e0e8af163beb874eada4c7bca0892b510e6ff2d29c8805ecb851fa3c11fd", 0xad}, {&(0x7f0000757000-0x90)="3db6711e2676cb62a98518bdb808c62e1c82c7b750fc76cbec283ed9e3035c88c8df9645fd1713c310e0bf4819426b466501fb30ac68bd79d893e46b6a4e5babb9893682c604826928320e6aaaef57369620ca39177ae7834a170c7fe0db16d3d833f43a9a6e555ebac6bde39a6b33cdba2618b029ef082f3829d403cc1523411b2b624d4f5efcf1e58f0d3538eb8fce", 0x90}, {&(0x7f0000f13000)="fcbf7221a73fc06359c96962218b053dde26", 0x12}], 0x5, 0x6)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000024c000)={<r2=>0x0, 0xb5, "7af90d0cd5b6231b84d8764831aa7996e0e5b7ec6b17e31e332ec2df00676d2d9966c61001cae2ef040c43bb2f8aab5aefdc99b780aa4df369db3f50459e90ea30c7266482c1c441f3f07a29fb147c71d1863523a75f593cf36934654ca45737ce6eaac9a046d49d45307d93e73261c9a1f112d0d6801a00a5b0f6c2961e2da7360e6dae2c0b63612b404ea9c84500af77050a9fe5eff54d2438642ef20e9e7d6841d2a4c551e027e3ca53f266c680f121f241337e"}, &(0x7f0000041000-0x4)=0xbd)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000db4000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000768000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fadvise64(r0, 0x0, 0x8, 0x5)

2018/01/21 10:55:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0xffffffffffffffff, &(0x7f0000a53000-0x8)=0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000326000-0x9)='net/stat\x00')
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000728000-0xfa)="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", 0xfa)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000466000-0x28)=""/40, &(0x7f0000a4a000)=0x28)
perf_event_open(&(0x7f000025c000)={0x1000000002, 0x78, 0x3e3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x162abbb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000928000-0x18)={0x40, 0x7fffffff, 0x3f})
set_thread_area(&(0x7f0000d5c000)={0x80, 0x100000, 0xffffffff, 0x3ff, 0x7, 0x0, 0x1, 0x5, 0x5, 0x10800000})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000023b000)=0x3f, 0x4)
semctl$IPC_RMID(0x0, 0x0, 0x10)
fdatasync(0xffffffffffffffff)

2018/01/21 10:55:43 executing program 7:
openat$cuse(0xffffffffffffff9c, &(0x7f0000cb2000-0xa)='/dev/cuse\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = shmget(0x1, 0x1000, 0x1000, &(0x7f00006eb000/0x1000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000ae3000)=0x7f, &(0x7f0000fab000-0x8)=0x4)

2018/01/21 10:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000541000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000d26000)=""/112)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000066b000-0x64)={&(0x7f000050d000-0x14)=[0x5, 0x5, 0x3, 0xfff, 0x20], 0x5, 0xffffffff, 0xffffffffe58ea5db, 0x5, 0x4, 0x5, {0x5, 0xe56, 0xffffffff, 0x1, 0x2, 0x1f, 0x10f1, 0x4, 0x18c, 0x4, 0xce8, 0x6, 0x8, 0x1000, "ba5cfe4929874b0793d9d93e9639669e6a7ccb50f45e39f88d6acc43350a990f"}})
r2 = shmget(0x3, 0x2000, 0x100000078000000, &(0x7f0000fb8000/0x2000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000b96000)=""/12)
close(r0)

2018/01/21 10:55:43 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x5, &(0x7f0000000000)={0x0, <r0=>0x0})
utimes(&(0x7f0000000000)='./file1\x00', &(0x7f0000000000)={{0x0, r0/1000+30000}, {0x0, 0x0}})

2018/01/21 10:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000002, 0x0)
bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x11}, 0xfffd}, 0x85)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000093e000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000219000)={&(0x7f0000a80000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000868000)={&(0x7f0000dcf000-0x102c)={0x102c, 0x12, 0x507, 0x3, 0x3, {0x1c, 0x0, 0x0}, [@generic="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", @typed={0xc, 0x7, @fd=r0}, @typed={0xc, 0x5c, @fd=r0}]}, 0x102c}, 0x1, 0x0, 0x0, 0x4008011}, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 10:55:43 executing program 3:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000000000002ff, 0x0, 0x0}]})
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000021000)={<r4=>0x0, 0x7, 0x10, 0x7, 0x3}, &(0x7f000001a000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000004000)={r4, 0x7}, &(0x7f0000013000)=0x8)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []})

2018/01/21 10:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x40, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setown(r0, 0x8, 0x0)
r1 = syz_open_dev$adsp(&(0x7f00001c2000)='/dev/adsp#\x00', 0x1ff, 0x400000)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000297000)=""/62)

2018/01/21 10:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c4000)={0x6, <r1=>r0, 0x0})
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000340000-0x20)={"0af865aec704211da0d8521701b7878d", {0x4, 0x4, 0x7, "9013f62d7853", 0x3f, 0x0}})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b7000-0x3d)={0x0, 0x0, ""}, &(0x7f0000a9d000)=0x8)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000b12000-0xec)=""/236, &(0x7f0000273000-0x4)=0xec)

2018/01/21 10:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000558000-0xf)=""/15, 0xfff4, 0x3)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000098f000)=0x14)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aa6000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ae4000)={<r3=>0x0, 0xea, "6a35f98e5b02fed453cc83974e3c138655b84898393f3e00418140f4eba41cf490eecbd1a3b9c778a7a5afa1e18a1d09c550d015aa398be41a14ecf7d41181c42b27fe0969777e12564c28fd2f1b528016ea52217f945c7a682c066807884e6e31e49a10350c3dc0f88f61903a60dacb75dbaed3096d8d9b239c8a775c9c8c866e395b92a9fc4fc9e9d803d7ed9becd6a784d136cb2a700f1325cb7544c588c9309e60fb4163aa400f63d1b93181c9bde40ba855f402764beab74fe7e06fb2dea42e4ba76f9c88bc1e54a0bc68c3ff2c581362cd5cb7ec7a1a9371bb7962cdaaa9fee9c3bc87fa2015af"}, &(0x7f0000295000)=0xf2)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000341000)={0x5}, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00001c5000-0xc4)={r3, 0xbc, "2cf4ae287fb2eb7374597b930f470f5cbfba7cf1d28805644345ef58a9f6848810354e01df319cc7804d11a6dc65583bf030fc4a7d10d3e03d0c961364eee0c85750ef2d277631bf03c3920914189aa049f8c0725fc109b41fd7804346c5328e61b1249becdb065af1582679e8e634536b75f835b80c53024542cae5e0f0de91277cf92b4a8ea52327b191fb16982baddf955bf33cca5b6069b8f49120a0c6a43dd50d83dc2e85d097ddbe3d231bf87b07d06c079b4596b62340cbe8"}, &(0x7f0000d49000-0x4)=0xc4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000625000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e13000)={[0x8000, 0x6, 0x100000001, 0x7, 0x6, 0x7a8, 0x83, 0xa96, 0xd85, 0x7f, 0x8000, 0x0, 0x9, 0xf1e1, 0x7, 0xffffffffffff242b], 0x16000, 0x8000})

2018/01/21 10:55:43 executing program 1:
r0 = timerfd_create(0x7, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x810, r0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b11000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f81000)={{&(0x7f000022c000/0x2000)=nil, 0x2000}, 0x0, 0x0})
ioctl(r1, 0x400, &(0x7f0000e99000-0x84)="c2cbe6fb13825eae6a713e51c839f94842003dcf6ea64ea1d97391796ca54ced33ff7a193fabfcc98522e0ac559cd6c5c3c6dfbe7d0fa6aab535d34e1bf1e5840bbf751a9ed57a70099e5fc0e94ef33112d97c7ed490c68646fd8f8dad891d5e21531e29cb61c49fe8ee1c703da7dd6c8dfe138326c7660c7a69be59068aae7b7a2f0065")

2018/01/21 10:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000f09000)='/dev/amidi#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
utimes(&(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f00003e0000)={{0x0, 0x0}, {0x0, 0x7530}})
socketpair(0x2, 0x802, 0x5, &(0x7f0000c09000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x80, 0x0, 0x0, 0x101771})
r1 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000078f000-0xa)='highspeed\x00', 0xa)

2018/01/21 10:55:43 executing program 0:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000)={0x200c, 0x0})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000005000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000018000)=0x14)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000000b000-0x4)=0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000018000)={&(0x7f0000003000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000019000-0x10)={&(0x7f0000018000)={0x5, 0x400, 0x3, {0x0, 0x0}, {0x77359400, 0x0}, {0x0, 0x9, 0x8, 0xfffffffffffffffe}, 0x1, @can={{0x0, 0x100000001, 0x4, 0x2}, 0x2, 0x2, 0x0, 0x0, "fbcc5ca7ae20180e"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000050)
r2 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r2, &(0x7f0000017000)='./file0\x00', r2, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0)

2018/01/21 10:55:43 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000783000-0x5)='comm\x00')
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000026e000-0x8)={0x783f9db7, 0x7, 0xfff, 0x3})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000516000-0x18)={<r1=>0x0, 0x0, 0x30, 0x2, 0x7}, &(0x7f0000af2000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f72000-0x6)={r1, 0x500000000, 0x0}, 0xc)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000034d000)=0x5ff1, 0x4)
writev(r0, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1)
getresuid(&(0x7f0000f2a000)=0x0, &(0x7f0000b82000-0x4)=<r2=>0x0, &(0x7f000092d000-0x4)=0x0)
lstat(&(0x7f0000ec7000-0x8)='./file0\x00', &(0x7f0000f51000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r2, r3)

2018/01/21 10:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000ee4000)={0x3ff, 0x44c, 0x1, 0x6, 0x9, 0x4, 0x5, 0x51d, 0x7, 0xfff, 0x100000001, 0x2494})

2018/01/21 10:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00006ee000-0x4)=0x4, 0x4)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
sendto$inet(r1, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 10:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000909000)=0x1)
write(r0, &(0x7f00008f1000-0x81)="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", 0xfc)

2018/01/21 10:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e25000)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
r2 = syz_open_pts(r0, 0x208005)
syz_open_dev$vcsn(&(0x7f0000032000)='/dev/vcs#\x00', 0x6, 0x400400)
read(r0, &(0x7f000077e000)=""/1, 0x1)
io_setup(0xfffffffffffffffa, &(0x7f00006d5000-0x8)=<r3=>0x0)
io_getevents(r3, 0x8, 0x2aa, &(0x7f000007f000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ef2000-0x10)={0x0, 0x0})
r4 = mmap$binder(&(0x7f0000159000/0x1000)=nil, 0x1000, 0x8, 0x20010, r1, 0x0)
r5 = mmap$binder(&(0x7f000043d000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000275000-0x18)={<r6=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fa8000)={0x73, 0x0, &(0x7f00009b0000-0x9c)=[@increfs_done={0x40106308, r4, 0x3}, @increfs_done={0x40106308, r5, 0x2}, @acquire_done={0x40106309, r6, 0x0}, @dead_binder_done={0x40086310, 0x2}, @release={0x40046306, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x28, 0x18, &(0x7f0000f22000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f00002d6000-0x1)=0x0, 0x1, 0x0, 0x1}], &(0x7f00007b2000-0x18)=[0x38, 0x0, 0x70]}}, @exit_looper={0x630d}, @register_looper={0x630b}], 0x73, 0x0, &(0x7f0000ecd000-0x73)="5ef2d30466f1474f819a917f7b14c90f0d3aaea713eaf092e9c1d3dc743451c23a114bfae35df353f9c9bab94949b2acef3c40eb2d1f92f722fb29fae5b4295266fff270dc1a81536417b71dc67b59bc2a71c1ab0565170c114e6359099b4efad9377f13034a4208b6f1c9e889ec34232db9ca"})
close(r2)

2018/01/21 10:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000281000-0x11)='vboxnet1security\x00', 0x841, 0x80, &(0x7f0000aff000)={0x0, 0x3, 0x4, 0xf70, 0x2, 0x0, 0x40, 0x7fff})
perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffd35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb1, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/21 10:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000491000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = getpid()
sched_getparam(r2, &(0x7f0000125000)=0x0)
dup3(r0, r1, 0x0)

[   44.880057] netlink: 'syz-executor6': attribute type 4 has an invalid length.
[   44.931415] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'.
[   44.934074] xprt_adjust_timeout: rq_timeout = 0!
2018/01/21 10:55:43 executing program 3:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000005000)='/dev/input/mouse#\x00', 0x3, 0x100)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000000c000)={{0xffffffffffffffff, 0x10000, 0x8001, 0x4c, 0x7, 0x81}, 0xfffffffffffffff8})
bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x1, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xe4, &(0x7f0000386000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/21 10:55:43 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0)
sendto(r0, &(0x7f0000f37000)="bc4ce6322f0470da0da409d202ce14c4ec23ff2895f64b47e1745c220375adf56a560a197cd203657cea7037c452d32121799771bf6d992f1c760a5c430e5a414954304ed8f5effc34e21915fc5acb33989d5611b174c4587536421f9e1d2818489327a7b54ff29a38ba34afe3ff521b37f1555f42847e87a0f0e0b419ab16e7e664479255237c1d2c26a0b5f6389582a7", 0x91, 0x0, &(0x7f00003f8000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x4, 0x2, {0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}}}, 0x32)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000008, 0x2000000000000198, &(0x7f000078a000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="47500603", 0xffffffff, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffff2d)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000083e000)={r2, 0xfffffffffffffe15, &(0x7f0000a14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x3e2)

2018/01/21 10:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x201, 0x0)
getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00003aa000-0x4)=0x0, &(0x7f0000faa000)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d7d000-0x8)={<r1=>0x0, 0x18e}, &(0x7f0000a47000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000066a000)={r1, 0x7}, &(0x7f0000cc2000-0x4)=0x8)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e7000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
accept(r0, &(0x7f0000977000-0x10)=@can={0x0, <r3=>0x0, 0x0, 0x0}, &(0x7f0000d82000)=0x10)
bind$packet(r2, &(0x7f0000524000-0x14)={0x11, 0x1, r3, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000607000)={r1, 0xa, 0x0, 0xfffffffffffffff8, 0x5}, &(0x7f000018b000-0x4)=0xfffffffffffffdb9)

2018/01/21 10:55:43 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x958, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8ab3433, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000094d000-0x8)={0x0, <r1=>0x0})
recvfrom$unix(r1, &(0x7f00006a2000)=""/236, 0xec, 0x100, &(0x7f0000e2b000-0xa)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00007a3000)={0x6, 0x20, 0xfff, 0x7}, 0x8)

2018/01/21 10:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
close(r0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000084f000-0x9c)=""/156, &(0x7f0000760000-0x4)=0x9c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002e2000-0x310)={0xfe60, {{0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x3, 0xdc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x24c6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x807}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310)

2018/01/21 10:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00001ef000-0xb)='/dev/adsp#\x00', 0x10001, 0x200000)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f000099c000-0x8)={0x3, 0x0})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x5473, &(0x7f0000b87000-0x8)=0x3)
r2 = semget$private(0x0, 0x0, 0x0)
semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000707000)=""/66)
r3 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 10:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000053000)={0x0, 0x0})
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3)
r0 = syz_open_dev$dspn(&(0x7f0000977000)='/dev/dsp#\x00', 0x2, 0x240)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000233000)=0x1)
r1 = getpid()
process_vm_readv(r1, &(0x7f00003f3000)=[{&(0x7f000000c000-0x30)=""/48, 0x30}, {&(0x7f0000f4c000)=""/250, 0xfa}, {&(0x7f000057a000+0x939)=""/200, 0xc8}, {&(0x7f00000da000)=""/205, 0xcd}, {&(0x7f0000719000)=""/168, 0xa8}, {&(0x7f0000d4a000-0x8e)=""/142, 0x8e}], 0x6, &(0x7f00008f3000-0x40)=[{&(0x7f0000ed5000)=""/214, 0xd6}, {&(0x7f0000292000)=""/37, 0x25}, {&(0x7f00005d1000-0x16)=""/22, 0x16}, {&(0x7f0000af6000)=""/117, 0x75}], 0x4, 0x0)

2018/01/21 10:55:43 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f000000a000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mknodat(r2, &(0x7f000000f000-0x8)='./file0\x00', 0x181, 0x1f)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 10:55:43 executing program 3:
io_setup(0x5, &(0x7f00002f0000-0x8)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e9d000)='/selinux/checkreqprot\x00', 0x2000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000001000-0x1)=0x4, &(0x7f0000002000-0x4)=0x4)
io_submit(r0, 0x2, &(0x7f000060a000-0x10)=[&(0x7f0000e0a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000000000)="82625e5712c1e8e95bb21914b8cf145266ed35a19351e87c23e08f2a9e4323f7141364e2bf880c52b562c78e27d309410c4d6f232bdb6db0059386c17e28be91fc6ba592585076289787f111878353f8d3a26de471299a682eb1f23bad8558a868c80582ca05e4c2a622643f12798d1bdcc83c26fc5f8efaf0", 0x79, 0x7f, 0x0, 0x0, r2}, &(0x7f0000b94000)={0x0, 0x0, 0x0, 0x8, 0x1f, r3, &(0x7f0000000000)="ecc014d6ad4ca323802097e6f23cc0ebb3c5d8bc437aa76f7a6d3ce1b0622dac24088c3560dfe4fcbcd39ad6ed323b28d4ccc8971fb03752a7", 0x39, 0x4, 0x0, 0x0, r4}])
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000b92000)=""/149)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000a62000)='./bus\x00', 0x141046, 0x0)
write$evdev(r6, &(0x7f0000521000-0x18)=[], 0xffffffb2)
ioctl$VHOST_SET_VRING_NUM(r6, 0x4008af10, &(0x7f0000216000-0x8)={0x0, 0x0})
ftruncate(r6, 0x10401)

2018/01/21 10:55:43 executing program 2:
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7b000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timer_create(0x0, &(0x7f000033d000-0x60)={0x0, 0x10, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f9000)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000320000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(r0, &(0x7f0000fcc000)='./file0\x00', 0x46040, 0x40)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000fcc000)=""/227)
r3 = msgget$private(0x0, 0x242)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000fcd000-0x7a)=""/122)

2018/01/21 10:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
signalfd(r1, &(0x7f0000ef0000)={0x0}, 0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/rtc\x00', 0x4000, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ae000-0x9)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00002be000-0x8)={0x0, r3})

2018/01/21 10:55:43 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f000029d000)={0x10, 0x0, 0x0, 0x6}, 0xc)
bind$netlink(r0, &(0x7f0000dad000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x82210000}, 0xc)
ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f000034f000)={0x0, 0x40000001, &(0x7f0000935000-0xc1)="", &(0x7f00003e0000-0xa9)='r', 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = open(&(0x7f000021b000-0x8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0)
r1 = getpgid(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ebd000-0x4)=<r2=>0x0)
tgkill(r1, r2, 0x9)

2018/01/21 10:55:43 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000000b000-0xc)='/dev/amidi#\x00', 0x1, 0x400000)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000000b000-0x4)=0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='maps\x00')
preadv(r2, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
delete_module(&(0x7f0000003000-0x17)='smd5sum(-system.(.&em1\x00', 0x200)

2018/01/21 10:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000574000-0x4)=0x112, 0x4)
memfd_create(&(0x7f0000557000)='/\x00', 0x2)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0xb1f, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa)
sendto$inet(r0, &(0x7f0000235000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79f68aae6767f309b2667820d476dafb26dfc2609a0784c8e507cadcd62c7996249530e467bf1cd4264a5e614d9fc9f24da251f613d0b6b5f422457c01774340aff8741348fb6e4a186723d0abcfb6323464bed6fc0bf931181bc1bfaeda9962539c59c27f365bca3c1362b737ee4f0cd1376ec1117621d4e29f1d209c7c5db6", 0x101, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00009ac000)={0x100000000, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1, 0x0, 0x0, 0xffffffffffff0001, &(0x7f0000c13000)=@generic="ca0b06b003023586cf3258913fb2ece4", 0x10001, 0xffffffff, 0x7f})
sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 10:55:43 executing program 0:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b54000)={@loopback={0x0, 0x1}, 0x7fffffff, 0x2, 0x1, 0x1, 0xff, 0x5, 0xee}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000056b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000327000-0x20)=[{&(0x7f0000dc2000-0x23)=""/35, 0x23}, {&(0x7f00009b8000)=""/144, 0x90}], 0x2, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000972000-0x8)='./file0\x00', 0x4a0e80, 0x81)

2018/01/21 10:55:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x2a3, 0xffffffffffffffff)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000068b000)='/selinux/policy\x00', 0x0, 0x0)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
r4 = creat(&(0x7f0000f2b000)='./file0\x00', 0x11)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000da1000)={r3, r4})
keyctl$setperm(0x5, r1, 0x80004)
keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
r5 = accept$alg(r0, 0x0, 0x0)
accept4(r5, &(0x7f000009b000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00001be000)=0xfffffffffffffefc, 0x80801)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f000056b000-0x74)=[@in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffff}, 0x0}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74)
keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0})

2018/01/21 10:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f00004ac000)='/dev/input/mouse#\x00', 0x119, 0x4200)
bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/21 10:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bdc000)=<r0=>0x0)
get_robust_list(r0, &(0x7f0000227000)=&(0x7f0000c8f000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c7d000-0x8)=0x18)
ioprio_get$pid(0x2, r0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d98000-0xb)='/dev/mixer\x00', 0xfffffffffffffffe, 0x0)
ioprio_set$pid(0x2, r0, 0x9)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000a2e000)={0x6, 0x0})

2018/01/21 10:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0})
keyctl$session_to_parent(0x12)
getsockname(0xffffffffffffff9c, &(0x7f0000448000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, &(0x7f0000b75000)=0x32)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b1d000-0x8)={<r2=>0x0, 0x2, 0x2}, &(0x7f0000c3c000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009ae000-0x20)={0x0, 0x2, 0x8, 0x6, 0x41, 0xffffffff9a3ac07f, 0x7, 0x10000, r2}, 0x20)
openat$cuse(0xffffffffffffff9c, &(0x7f00006e3000)='/dev/cuse\x00', 0x0, 0x0)

2018/01/21 10:55:43 executing program 5:
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x0, 0x0)
semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0})
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
prctl$setptracer(0x59616d61, r1)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000ffb000)={&(0x7f0000ffb000)=[0x7fff, 0x3f, 0xf30b, 0xffffffff, 0x6], 0x5, 0x7, 0x1, 0x1000, 0xfffffffc00000000, 0x0, {0x2, 0x8, 0x7, 0x1, 0x3, 0x2, 0x8, 0xfff, 0x0, 0x2, 0xfffffffffffffffb, 0x3, 0xf3d, 0x0, "d3da679298ec73f9d5c0bd176d9f0e2d4890ccd667951ba6a49e0ad36bf51e22"}})
semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000ff3000-0xb8)=""/184)
r3 = syz_open_dev$adsp(&(0x7f0000314000)='/dev/adsp#\x00', 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000cb4000)={0x7000, 0x4000, 0x0})

2018/01/21 10:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000029000)='/dev/mixer\x00', 0x80000, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000fd8000-0x4)=0x0, 0x4)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x4, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
getpeername$unix(r1, &(0x7f00007f1000-0x47)=@file={0x0, ""/69}, &(0x7f0000d92000-0x4)=0x47)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00009b3000)={0x0, <r2=>0x0, 0x3})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00002e0000-0x10)={<r3=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000d1e000-0x8)={r2, r3})
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000ca0000-0x2)=0x4)

2018/01/21 10:55:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bef000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x90, &(0x7f0000df9000-0x90)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff01}, @in6={0xa, 0x1, 0xffffffffffffff81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xd06}]}, &(0x7f00000b7000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
fchdir(0xffffffffffffffff)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={<r5=>0x0, 0x0})
timerfd_gettime(r0, &(0x7f0000758000)={{0x0, 0x0}, {0x0, <r6=>0x0}})
clock_settime(0x10000000000007, &(0x7f000039d000)={0x0, r6})
socketpair(0x0, 0xaf1765c74a8f824a, 0x400, &(0x7f00004e8000)={<r7=>0x0, <r8=>0x0})
setsockopt$inet6_buf(r7, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58)
ioctl$DRM_IOCTL_INFO_BUFS(r7, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9})
socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000617000-0x8)={0x0, 0x0})
r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='pagemap\x00')
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f00006dc000)=0xfff, 0x4)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KDGKBSENT(r9, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f)
fsync(r5)
setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f0000705000-0x4)=0x20, 0x4)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r4, 0xaeb7)
utime(&(0x7f0000883000)='./file0\x00', &(0x7f0000a28000)={0x0, 0x4})
ioctl$KVM_RUN(r9, 0xae80, 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)

2018/01/21 10:55:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000846000)=[{&(0x7f0000481000-0xf3)="", 0x0}], 0x1, 0x4000)
r0 = syz_open_dev$sndseq(&(0x7f00001f7000-0xd)='/dev/snd/seq\x00', 0x0, 0x103001)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ded000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:44 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000551000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b7c000)={&(0x7f0000000000)={0x1560, 0x11, 0x811, 0x0, 0x2, {0x1a, 0x0, 0x0}, [@nested={0xf4, 0x94, [@typed={0x8, 0x3b, @void=""}, @typed={0x18, 0x4, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @generic="2111a82c0d6b68c444d9cdcf", @generic="eb5878d355291a7d2fdb9f712246c2835731f5252ce2af24a4d63200a1c301ccaefcf4fbeac288085686cf", @generic="78d79b6fa30975a7420d68342e768b24b5e6041b50813fa821117c4560970d451c115cf95b830a2ef75faaeea4ffcec0d798a0da8972c73a1890f31c14d0bff45abb51f53ec463574cfa25923e3d88c9afe9d2a975", @generic="3adecd1f9c375df1e757cad09baf2011fe58762b52f3e083aa51265982f75db16de42d6b67f2c93a3a1395b5f18cba3fb12281b329d2", @typed={0xc, 0x1c, @u32=0xfffffffffffffff7}]}, @generic="7ff67412976825d63ff51480fb3ad869e736ccb6063bf26096e7bc9fcb58c5fdb23ef2df428ac611846d5dc9f5a988524c6d83a8f211810590df267cf3c682aa283c52596916f1f44b8a52eb21e06f8a164a89301f8b3948014d5ff824b3d600e2bbff31f553aecfb9da07bf10a698e25ae311a97fff4f5f28a28ed9ace1e0b4c4a9f42b0ceedbcc10514a906d5af5d14502a9c3e143fdd120d0e60f5848d6570a8446c6fde733c68b99f89af8e5e54900e0f88f08aa50d9993dfa486d07cfc8847158239f1f54791faa81c3484536a0ee2a8ce909af8735e13d0bf44cd7c5a6630fd58bc8eb9aa7e04eabd177c078", @nested={0x10ec, 0x6, [@generic="6244ee35ca068c2ebf3f43ad0832ce9db1b50efafd63382243cb3e5342ece29841ff56cbf308da2125a13fd67c821d1d00a0574288a18db6c514171b015e273cc0d212786fceb864f3c07ace726a1f59b145621fabca2870db1dd9cbea318632e75769379cd7a163c00fafed85f858c874551f7e516070da234efe7a4d78688e7d80a0a5036c8c3db6eb6813a302705d6e090dcc0c3c7d4954276b0ba7afc26dd630dd4c023a27d5a59067a1a853d088d25a158453fe7f308985ef8a4c5a7c74ef71bc81b8a3ea6e374bb8b90ec7", @generic="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", @typed={0xc, 0x8f, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x37, @ipv4=@loopback=0x7f000001}]}, @typed={0xc, 0x57, @ipv4=@rand_addr=0x1}, @typed={0x14, 0x40, @str='ppp0self@\x00'}, @generic="65eb4fb6e96519e734ec7576faf7cc1b16a0a22e50a31a5e724016a99640984bb10487ff1b9655d6fe30d25ae9d98417cd14f7d627b737e532c63357d47dfcf7ee342c16eaba925b950f70bcd4c37884d973695a082ef19723529cfea76ef011b543644fc8acd90e30d19d0bd9750999ea6c9cf809de809be6caa4a0cae8e723ae66d781f7b306e0a63fef255f44f5544a57656f0276dfe376efb524a51f39f8bd561583e421195d54a0bf01b6a27f82fb434bed67d988d77263a6168444908220e20d15043b477420f887356d6bf40416bdc9ff90799596f122aa14eb", @generic="8678fbc194a13a9d0b7cd5f3e44eea57fe8c95d76c7c5121d0c0b24fb635d88c9b675801d4d47ae51670e9d71b450bd2bdc8db8ce2cd67ea3566b0edd6a46c7b50e7fc92045a3c2301aa65c3946cd40a2cdb9212ce85135bc5e60652fd", @nested={0x24, 0x3b, [@typed={0x10, 0x4, @u64=0x80000001}, @typed={0x10, 0x59, @u64=0xab}]}, @generic="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"]}, 0x1560}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0x0, &(0x7f000014f000)={0x0, 0x0})
clock_adjtime(0x0, &(0x7f0000ace000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:44 executing program 5:
prctl$intptr(0x2a, 0x4)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$notify(r0, 0x402, 0x6)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x2, 0x6, 0x7, 0x3ff, 0x58a, "607aab89310523520822360ff915213794c24085efc7d54c64dbcdb849cef1976cebae4a196294bb869859b39582b6c2ebb373d4e24933d7e7cf404f88acf0", 0x0}, 0x60)

2018/01/21 10:55:44 executing program 4:
clone(0x0, &(0x7f0000515000)="", &(0x7f00009df000)=0x0, &(0x7f0000467000-0x4)=0x0, &(0x7f0000c9a000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000000)=""/1, 0x72)

2018/01/21 10:55:44 executing program 0:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000ae000)={0x1, &(0x7f00007da000-0x10)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10)
sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})

2018/01/21 10:55:44 executing program 3:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000074d000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000f9b000)=[0x136000000000, 0x8])
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b79000-0x8)=0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000379000)=0x7, 0x4)
pwritev(r1, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0)

2018/01/21 10:55:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000093f000-0x90)={0x1000, {{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
read(r0, &(0x7f0000000000)=""/68, 0x44)
read(0xffffffffffffffff, &(0x7f0000ee9000)=""/1, 0x1)
fsync(r1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0})
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)
r2 = syz_open_dev$vcsa(&(0x7f00007c0000)='/dev/vcsa#\x00', 0x6, 0x40)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)
setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000c96000-0x20)={{&(0x7f0000f2c000)=""/245, 0xf5}, &(0x7f00005d2000)=0x0, 0x13}, 0x20)
accept$packet(r2, &(0x7f0000766000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000009a000-0x4)=0x14)

2018/01/21 10:55:44 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)
r0 = socket(0x10, 0x0, 0x9)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000010000-0x4)=0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000000c000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000011000-0x20)={@common='dummy0\x00', @ifru_flags=0x2003})

2018/01/21 10:55:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b0f000)=""/138, &(0x7f0000755000-0x4)=0x8a)
syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r2 = msgget(0x2, 0x8)
msgctl$MSG_INFO(r2, 0xc, &(0x7f0000c8e000)=""/46)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee2000-0x2)=0x5, 0x4)
accept$ax25(r1, &(0x7f0000eb1000)={0x0, {""/7}, 0x0}, &(0x7f0000eae000)=0x10)
eventfd2(0x9, 0x801)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8})

2018/01/21 10:55:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b3b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x1ff)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1})
recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
r4 = dup2(r2, r3)
r5 = gettid()
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f000096f000-0xb0)={{0xfffffffffffffe00, 0x98}, 'port1\x00', 0x1, 0x190049, 0x100, 0x5, 0x9, 0x1f, 0xa58e, 0x0, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000)
tkill(r5, 0x16)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000f8c000-0x18)={0x5, [0x0, <r6=>0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a4000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000008d000)={r6, 0x2}, &(0x7f0000bd6000)=0x8)
timerfd_settime(r0, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/21 10:55:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000240000)='personality\x00')
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d0a000)={0x0, 0x0})
ioctl$TCFLSH(r0, 0x540b, 0x400)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)='/dev/hwrng\x00', 0x0, 0x0)
r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
r3 = getpgid(0xffffffffffffffff)
r4 = fcntl$getown(r1, 0x9)
setpgid(r3, r4)
faccessat(r2, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0)

2018/01/21 10:55:44 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x42)
ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c")

2018/01/21 10:55:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readahead(r0, 0x8001, 0x80000001)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000})

2018/01/21 10:55:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bpf$BPF_PROG_QUERY(0x10, &(0x7f00006f2000)={0xffffffffffffffff, 0x0, 0x1, 0x3067, &(0x7f0000630000-0xc)=[0x0], 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00005bc000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000091c000-0x23)='userbdevtrustedmd5sum$\']security^`\x00')
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000418000-0xc)={0x7, 0xffffffffffffffff, 0x0})
memfd_create(&(0x7f00004b7000-0x40)="7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58)
r1 = syz_open_dev$admmidi(&(0x7f00003b2000-0xe)='/dev/admmidi#\x00', 0x2, 0x2000)
faccessat(r1, &(0x7f00005ed000-0x8)='./file0\x00', 0x100, 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x9)
sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x357)

2018/01/21 10:55:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
execveat(r2, &(0x7f0000fd5000)='./file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000141000)=[&(0x7f0000fd5000)="6e65742ffffffff10400043600"], 0x3)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00002a6000-0x48)={0x50000, 0x0, [0x9, 0x6, 0xce, 0x2, 0xd49, 0xffff, 0x0, 0x0]})
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r1, &(0x7f0000986000-0x6ae)="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", 0x1eb, 0x0, 0x0, 0x0)
read(r0, &(0x7f0000ce1000)=""/4096, 0x1000)
sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x91a}], 0x1, &(0x7f00007ed000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x38, 0x0}], 0x1, 0x0)

2018/01/21 10:55:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000961000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f000032c000)=0x8)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000303000)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
writev(r1, &(0x7f0000067000)=[{&(0x7f000028b000)="afb5d2b0877b422f4556224412f71f843771070728b9400a2af078c2108341dad2d6fe009920ee4779861459aa9793cc8eb2c2505fa69023af153bb93f082467feb6e93173da549da2c238e19cc5306b1f1209bf704cf60c7753433c842cbdeb52a6c051", 0x64}, {&(0x7f0000557000-0x4c)="ed77e544ed9d3e3a7d292e9e1ae31bf0bb5e54deee60ad2f5c9dfd6ec3bb81c26f35e7048b3f2743df745c86285ec31906c65e722492fa86c0fa4a3f49044949d8eadf513ee2573a5bffd522", 0x4c}, {&(0x7f0000798000)="55e29b7e6ccfa6d689a74b935da6066a45c1", 0x12}, {&(0x7f0000af2000)="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", 0x1000}, {&(0x7f0000874000-0x5)="a48052806a", 0x5}, {&(0x7f0000e58000)="22f577ac09000568530b84132097f94e5a1bc55367768cd1ef7d9566ff04e842c6453aa686d04924d56d34b5dde28edf6793697376c48887ea46457efaa9dac46fd281280442fe06aeb294af925d72cff2808356f444845254ea3ee9633e6720d6b8d8428817b08690bbcf86be807a1253227104e9c4f7407805a9f35899cff07c413a50cbdfa527bb1a347b9ec7ea9a496fc91266ea48d798a1ba4559db90db1b9abadd0b97f18344d24e77db7163d56ad30356f99eb49e2cd0a1fbf018fc6f5765061bdf92e41c470742d38a366d8c705f4210d4ef8e7c5b5908500693c136a15c93de6ffec67e", 0xe8}], 0x6)
connect$ax25(r0, &(0x7f00001c2000-0x10)={0x3, {"a00101ef5ae5c2"}, 0xfffffffffffffffe}, 0xfffffffffffffed5)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000006000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl(r0, 0x937e, &(0x7f0000572000-0xa0)="6a07d23695202540fe45c2328ad1d3cc9cdd4e2c6164eee1155733f554f32f684c63a2b01cbbe8ed90eec77f12eef2f50ca2bb3baba1486f929a93b0a7e0bc87aa7dcd67f3c6403927637bd556dd5826c2d688c7cd4113643a4587b8d9affe0d81a1606a0e0455116db7db0bfacf529359be059285c7937685b8a101131f2fd29104dbed3a0bda49064d5e740ad88d716a6ee99f74bba1f047a0650e9c274397")
r2 = semget(0x0, 0x0, 0x208)
semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000439000-0x1000)=""/4096)

2018/01/21 10:55:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x400000000000000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
readv(r0, &(0x7f0000ab3000-0x10)=[{&(0x7f000014e000+0x671)=""/138, 0xfffffffffffffc85}], 0x1)
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(0xffffffffffffffff, &(0x7f0000982000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000354000-0x2)='#\x00', 0x2, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/01/21 10:55:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x1)
r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003d000-0x10)={0x8000000000078, 0x7, 0x0, 0x0, 0x0}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000038d000-0x4)={<r2=>r0})
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000796000-0x4)=0x9, 0x4)
write(r1, &(0x7f00007b0000)="01", 0x1)

2018/01/21 10:55:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000063f000-0x10)=[], 0xff89)

2018/01/21 10:55:44 executing program 4:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
msgsnd(0x0, &(0x7f000004e000)={0x0, ""}, 0x8, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000d26000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x8000)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000d25000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/21 10:55:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x8, 0x800, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00000c1000-0x10)={0x0, 0x0})
clock_gettime(0x6, &(0x7f00008a2000)={0x0, 0x0})
pipe(&(0x7f0000e9b000-0x8)={<r1=>0x0, 0x0})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c16000)={r0, r1, 0x3, 0x1}, 0x10)

2018/01/21 10:55:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000013f000)='./file0\x00', 0x100)
shutdown(r0, 0x1)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000de4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000561000-0x20)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x0, 0xf, 0x0, 0x6d8e, 0x141}, &(0x7f0000691000)=0x20)
clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="")

2018/01/21 10:55:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006dd000-0x10)=@common='bcsh0\x00', 0x10)
dup3(r1, r1, 0x80000)
close(r1)

2018/01/21 10:55:44 executing program 4:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c1f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000db2000)={<r1=>0x0, 0x3, 0x80000000, 0x2, 0x401, 0x586}, &(0x7f0000515000)=0x14)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000612000)={r1, 0x0}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000591000)={0x3f, 0x0, 'client0\x00', 0x4, "0ed1dd19bc964f18", "6e1a150f426567fd98b2db1d5bc94eafbee4a505207182dd5ad185c3fbc5e010", 0x80000000, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000ead000)=""/42, &(0x7f0000000000)=0x2a)
r2 = syz_open_dev$sndseq(&(0x7f0000d44000)='/dev/snd/seq\x00', 0x0, 0x600001)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c35000)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a5569b3fd4cec307e8ef3d13eb790ec9000400000d229db692542e5b78f8b29e0a27800f0000000000000009fb420009587f01a4", 0x800000000073, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/dev/sequencer2\x00', 0x4441, 0x0)

2018/01/21 10:55:44 executing program 3:
seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]})
recvfrom$ipx(0xffffffffffffffff, &(0x7f00006f2000)=""/71, 0x47, 0x0, 0x0, 0x0)

2018/01/21 10:55:44 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000075e000)='/dev/cuse\x00', 0xc200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x93}, 0x1c)
set_robust_list(&(0x7f0000e76000)={&(0x7f00004a9000/0x2000)=nil, 0x0, &(0x7f0000e49000/0x2000)=nil}, 0xc)

2018/01/21 10:55:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_getsetattr(r0, &(0x7f0000dc1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000e59000-0xa)='oom_score\x00')
sendfile(r1, r2, &(0x7f0000929000)=0x0, 0xff)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000009a000-0x4)=0x0)
rt_sigreturn()

2018/01/21 10:55:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000216000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
write$selinux_validatetrans(r0, &(0x7f000034a000-0x81)={'system_u:object_r:hostname_exec_t:s0', 0x20, 'system_u:object_r:systemd_logger_exec_t:s0', 0x20, 0x38, 0x38, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x81)

2018/01/21 10:55:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d0c000)='/dev/vga_arbiter\x00', 0x240000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000861000+0xd96)={{0x1, 0x7f9}, 'port0\x00', 0x2, 0x10040, 0xff, 0xffffffff, 0x9, 0x8, 0xa4, 0x0, 0x2, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/21 10:55:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000090d000-0x8)='./file0\x00', 0x2)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
creat(&(0x7f000051a000)='./file0\x00', 0x0)
rename(&(0x7f0000c45000-0x8)='./file0\x00', &(0x7f0000416000)='./file0\x00')

2018/01/21 10:55:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000654000)='net/igmp\x00')
preadv(r0, &(0x7f00009d6000-0x10)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x0)
r1 = syz_open_dev$amidi(&(0x7f00000a0000)='/dev/amidi#\x00', 0x2, 0x400)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00002dd000)=0x0)
pread64(r1, &(0x7f000021f000-0x4)=""/4, 0x3, 0x0)
timerfd_gettime(r1, &(0x7f0000972000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/21 10:55:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000bef000-0xc)='/dev/amidi#\x00', 0xb660, 0x400100)
bind$inet6(r2, &(0x7f000003e000)={0xa, 0x2, 0xde, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c)
r3 = fcntl$dupfd(r0, 0x406, r1)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000138000)=0x3f71, &(0x7f0000ec8000-0x4)=0x4)
ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000487000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x0})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/21 10:55:44 executing program 4:
pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000327000)='/dev/rtc\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x4000000000000, 0x7f, 0x2, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/21 10:55:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000900000)={<r1=>0xffffffffffffff9c})
getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000cf3000)={@broadcast=0x0, @rand_addr=0x0}, &(0x7f0000ed7000)=0x8)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/01/21 10:55:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000ffa000-0x4)=0x0, &(0x7f0000d3a000)=0x4)
bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x800000000020003}, 0xc)
r1 = creat(&(0x7f0000b91000)='./file0\x00', 0x104)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000d6d000-0x10)={{0x4, 0x400}, 0x2}, 0x10)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ea8000)=0x0)

2018/01/21 10:55:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0)
dup3(r0, r0, 0x0)
fadvise64(r0, 0x0, 0xffffffff00000001, 0x2)

2018/01/21 10:55:44 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002cb000)='/dev/rtc\x00', 0x208800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000de3000/0x3000)=nil, 0x3000)
r1 = socket$nfc_llcp(0x27, 0x2, 0x1)
clock_gettime(0x0, &(0x7f00001ba000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000de3000)=0x0, &(0x7f00007cb000-0x4)=0x4)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000716000-0x10)={r2, r3/1000+10000}, 0x10)
r4 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4)
recvmsg$netrom(r4, &(0x7f000019d000-0x38)={&(0x7f000062e000-0x10)=@ax25={0x3, {"5ba5e14fc1f9a3"}, 0x3}, 0x10, &(0x7f000059a000)=[{&(0x7f0000e6f000-0x1)="ac", 0x1}, {&(0x7f00008ad000)="13e340fca476b48711fe572443632345c585e2c0029087f627e06819a75f10c56e0b5b5ece3d7e890450b1b15a386c6c7fe8b5476b858141beed8b0ffb0827497850fc99925c2ff83deaee18fdfca27065ea0e467a32191201d1f212f8e820acd3b651e1", 0x64}, {&(0x7f0000751000)="b512772c848814383c8b439217fd2f180f9c9ae575cd52c9101a57a1dd51336cd3a96d7c630eb0193bb7459aa85924eb3d6e3895172bc914746f238334", 0x3d}, {&(0x7f0000eff000)="ba3168b681e5ede80d897f6a24c7c57ad16e468577bd4355d23eebeed48f88ac6c98e6d3024a7c4bc045f65996f5a052992c03aa8e7c29c5152ee6145e8273a712bcc5c54db2ab7338988c6187bf7db7443bbc5a6972fc1e1eceef624a5af2fb439fd3ace69f9c48f6d8c9fe3e8bcb14d2ef8bab429d5204dadb2403911c2d8324c69552267aae8f9de9120001961434ec9bb5c512f01522028f777ada205968f97c96d1f79dd1ca330615f0e6433d33acf65d", 0xb3}, {&(0x7f0000c09000-0x16)="1af64acd71fd198728932bf6551b421891a20e92a992", 0x16}, {&(0x7f0000131000)="869828819f77b5af89ec91ea4dfb78f36401441214e229967138373661d6930c59613903ac2914b19eaedfc7e80cc298f018dddbc5042eafba5ca95a88c02a6e", 0x40}], 0x6, &(0x7f000071e000-0x110)=[{0x70, 0x114, 0x1, "9873bb7e93d555e81224f32b84c1d655673752c3dac068748c491c0c2a1b32cf29a589206f37ab6fe0492302ecbf8712bff95900bbb3121f48ca0092aa5ede40d7de4d95cc34d9583bc38e1e49b7398e4891d3dbcc925daa52e3bba3"}, {0xa0, 0x18f, 0x9, "ad07b3586e619f6da6e2e5d52d90fd57a0602e4df39776c47b87a8b6e02e71fae4daddcd6eaaba9d01e49a61760f19a28ba7a97019ab7d41f55266332f87a4f0646076a0e7cf219797f943c4b59f60b7c06e4e70ed24f9f66d7677a0e65522c16bb5fddda4701121d45b264f335d780472436f7f7dde4327b36fa0f1bfd02c6f6ba76abfa68382cdec706e20870d493f"}], 0x110, 0x4000801}, 0x0)

2018/01/21 10:55:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
r1 = add_key$keyring(&(0x7f0000100000-0x8)='keyring\x00', &(0x7f00006ce000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000844000-0x8)='keyring\x00', &(0x7f0000255000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfffffc4e)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d22000-0x10)='/selinux/create\x00', 0x2, 0x0)
mremap(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000724000/0x3000)=nil)

2018/01/21 10:55:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000a33000-0xb)='/dev/vcsa#\x00', 0x2, 0x4040)
setsockopt$inet6_tcp_int(r0, 0x6, 0xd, &(0x7f00004e7000)=0x7, 0x4)
r1 = open(&(0x7f00003b3000-0x8)='./file0\x00', 0x202001, 0x10)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00007c5000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00009c4000)={{0x1, 0x2}, 'port0\x00', 0x15, 0x40, 0xffffffffffffff7f, 0x7fff, 0x2d8, 0x1, 0x8, 0x0, 0x2, 0x1b2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00002fd000-0x14)={{0x9, 0xe5f, 0xd71, 0x1f, 0x6, 0x9}, 0x3, 0xbb, 0xfff})
r2 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc4c85513, &(0x7f0000e08000)={0x2, 0x0, []})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f5f000)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000c43000)=0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3f000-0x11)='/dev/vga_arbiter\x00', 0x101040, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000039d000)=0x0, &(0x7f0000a6a000-0x4)=0x4)

2018/01/21 10:55:44 executing program 4:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101200)
ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000004000-0x8)=0x0)

2018/01/21 10:55:44 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0xbe498a5e23877a7e, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000012000-0x4)=0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
sysinfo(&(0x7f0000012000)=""/184)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000421000)={0x1002, 0x8000, 0x0})
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000548000-0x10)={0x0, 0xd, 0x6, 0x1, <r2=>0x0}, &(0x7f0000ab8000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005cf000-0x8)={r2, 0x81}, 0x8)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000787000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/21 10:55:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000ff3000-0xc)='/dev/audio#\x00', 0x101, 0x10000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f52000)={<r1=>0x0, 0x9, 0x20, 0x4, 0x7}, &(0x7f0000b19000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d92000)={r1, 0x7, 0x2, [0x3, 0x0]}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r3 = gettid()
process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
close(r2)

2018/01/21 10:55:44 executing program 0:
r0 = gettid()
exit(0x0)
r1 = shmget(0x3, 0x1000, 0x20, &(0x7f0000317000/0x1000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
wait4(r0, &(0x7f0000f72000-0x4)=0x0, 0x0, &(0x7f000063f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:44 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0)
r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x7, 0x8000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000001000)=""/235, &(0x7f0000001000)=0xeb)
setsockopt$inet6_buf(r0, 0x29, 0x20000000000004c, &(0x7f0000006000-0x2)="", 0x0)

2018/01/21 10:55:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = open(&(0x7f0000210000)='./file0\x00', 0x180, 0x20)
getsockname$netlink(r1, &(0x7f0000312000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba3000-0x4)=0xc)
listen(r0, 0x400)
r2 = accept$inet(r0, &(0x7f00007f8000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000038000)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x7b, &(0x7f00009b7000)={0x0, 0x0}, 0x8)

2018/01/21 10:55:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x807, 0x0)
connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x40000000019, &(0x7f0000d84000)=""/0, &(0x7f0000ffa000)=0x0)
getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000595000-0x5c)=""/92, &(0x7f0000a01000)=0x5c)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc5000)='/dev/sequencer2\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003c6000+0xc57)={<r2=>0x0, 0x7}, &(0x7f0000a25000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000003b000)={r2, 0x1e}, 0x8)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
r3 = semget$private(0x0, 0xe131c58e901faf77, 0x100)
semop(r3, &(0x7f0000b04000)=[{0x3, 0x100000001, 0x1000}, {0x3, 0x7, 0x800}, {0x3, 0x0, 0x1000}, {0x2, 0x8, 0x1800}, {0x2, 0xfffffffffffffff8, 0x800}], 0x5)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000362000)={0xff, {{0xa, 0x1, 0xd364, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xa0a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/21 10:55:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
read(r0, &(0x7f00004b6000)=""/219, 0xdb)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00005e1000-0x18)={0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000c79000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000943000-0x4)=0x2, 0x4)
openat$ion(0xffffffffffffff9c, &(0x7f00001f8000-0x9)='/dev/ion\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0)
r2 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r2, 0x84, 0x4, &(0x7f0000000000)="", 0x0)
sysinfo(&(0x7f00005e3000)=""/249)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3)
fsync(r1)

2018/01/21 10:55:45 executing program 3:
mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000080e000)={0x0, 0x0}, 0x2)
mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000def000-0xb)='/dev/vcsa#\x00', 0x7, 0x200000)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
write(r1, &(0x7f0000dea000)="ff000000", 0x4)

2018/01/21 10:55:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000203000-0x2)=0x80000001, &(0x7f00008dd000-0x8)=0x2)
write$fuse(r0, &(0x7f0000d22000)={0x28, 0x4, 0xfffffffffffffffb, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28)

2018/01/21 10:55:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000994000-0xb)='/dev/midi#\x00', 0x4, 0x20100)
getpeername$netlink(r0, &(0x7f0000c49000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004ec000-0x4)=0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00')
sendfile(r1, r2, &(0x7f0000cd3000-0x8)=0x0, 0xff)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
sendfile(r1, r2, &(0x7f0000c50000)=0x0, 0xb7)

2018/01/21 10:55:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000f2c000-0x3)='-]\x00', 0x2)
bind$rds(r1, &(0x7f0000c4d000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000216000-0x10)={0x13, 0x65, &(0x7f0000ea5000)="cab403e4a70d65de4d4ba8ab4fae66b6cf42cd8dfa7d33ef64ef52974dbce03834dad8d432fdd8caeefa3c27c263e49b2d2d558604f079ae1dbee6dda435418b4b05853f30398887c6335c617a77088ed2d7c261e299eaee1d8b1bd56196b0596b616daebd"})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSF(r0, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000dbf000-0x70)=[{&(0x7f0000104000-0x28)=""/40, 0x28}, {&(0x7f000050e000-0x7b)=""/123, 0x7b}, {&(0x7f000061c000-0xf7)=""/247, 0xf7}, {&(0x7f000080a000)=""/42, 0x2a}, {&(0x7f0000c31000)=""/25, 0x19}, {&(0x7f0000344000)=""/226, 0xe2}, {&(0x7f0000373000-0xed)=""/237, 0xed}], 0x7, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x2, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20)

2018/01/21 10:55:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000442000-0x8)={0x20071026, 0x0}, &(0x7f000000a000-0x18)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0})

2018/01/21 10:55:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001af000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
read(0xffffffffffffffff, &(0x7f0000c95000)=""/92, 0x5c)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000985000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000735000-0xb)='/dev/vcsa#\x00', 0x5, 0x801)
r3 = dup(r0)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dcc000-0x4)=0x2, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000112000)=0x8013, 0x7fc4bca7)
r5 = fcntl$getown(r3, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032f000)={0x0, <r6=>0x0, 0x0}, &(0x7f00009b0000-0x4)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000afe000)={0x2, 0x8a, r5, 0x5, r6, 0x8, 0x2, 0x8})
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000550000-0xd8)=""/216, &(0x7f0000127000)=0xd8)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ce0000-0x8)=0x0)
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000729000-0x20)={0x100, 0x0, 0x1, 0x567fb416})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f2000-0x8)={0x0, 0x0})
ioctl$LOOP_CTL_ADD(r1, 0x4c81, r4)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f25000-0x20)=@dstopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x1a)
fchown(0xffffffffffffffff, 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000b1000-0xcf)=""/207)

2018/01/21 10:55:46 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0000, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000069a000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000fd6000-0x4)=0x0, 0x4)

2018/01/21 10:55:46 executing program 2:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
shutdown(r0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x4100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001000-0xa0)="fb2f52a447fae1a22fb07cbde8bac31624899e746864d51a454b53c3fc68a109ba3e359f36a1a0f2cd70f1cb668635f9c5470196107e716a001f8936acca2462b072a38ae65dfc0722214ad24371406069418f8375e31be6fa0f2d35dcf3d84d4d3eb7a33051726e81c4818a4557df0939387eb971359344ee555c8565ded95f406a3e81a57152739c71d1795d5a2db9c66a93725cce53b33feacd60c29bf44d")

2018/01/21 10:55:46 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000a49000)="ecdf93780b595ff23be6a43ecc119316b5bcae13babb05861c76", 0x1a)
r1 = socket(0x18, 0x0, 0x1)
getsockname(r1, &(0x7f0000325000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002f4000-0x4)=0x58)

2018/01/21 10:55:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000fb8000)={{0x0, 0x0}, {0x0, 0x0}})
write$evdev(r0, &(0x7f0000058000-0x60)=[], 0xb7d32c6cda19a7d)

2018/01/21 10:55:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000074c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000e76000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c)
connect$inet6(r2, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
sendmsg$nl_crypto(r3, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ioctl$TIOCNXCL(r1, 0x540d)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00004cc000)={0x20000000c, 0x8, [0x0, 0x400]})
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00001d1000)=""/196)

2018/01/21 10:55:46 executing program 3:
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffff9c, &(0x7f0000c62000)={0x40}, 0x8)
fcntl$setsig(r0, 0xa, 0x2)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036d000-0xf)='/dev/sequencer\x00', 0x4000, 0x0)
getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000de8000)=""/4096, &(0x7f0000a20000)=0x1000)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getpeername$inet6(r2, &(0x7f00008c1000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e22000-0x4)=0x1c)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0xf3, &(0x7f0000b1f000)=""/179, &(0x7f0000cc0000+0xb49)=0xb3)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ff3000-0x14)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

[   47.438124] ==================================================================
[   47.445569] BUG: KASAN: slab-out-of-bounds in ip6_xmit+0x2048/0x2090
[   47.452041] Read of size 8 at addr ffff8801c70e5f18 by task syz-executor4/6676
[   47.459370] 
[   47.460978] CPU: 0 PID: 6676 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #271
[   47.468221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   47.477552] Call Trace:
[   47.480124]  dump_stack+0x194/0x257
[   47.483736]  ? arch_local_irq_restore+0x53/0x53
[   47.488384]  ? show_regs_print_info+0x18/0x18
[   47.492862]  ? ip6_xmit+0x2048/0x2090
[   47.496641]  print_address_description+0x73/0x250
[   47.501460]  ? ip6_xmit+0x2048/0x2090
[   47.505236]  kasan_report+0x25b/0x340
[   47.509025]  __asan_report_load8_noabort+0x14/0x20
[   47.513930]  ip6_xmit+0x2048/0x2090
[   47.517550]  ? ip6_finish_output2+0x23a0/0x23a0
[   47.522200]  ? fl6_update_dst+0x127/0x2b0
[   47.526327]  ? check_noncircular+0x20/0x20
[   47.530535]  ? inet6_csk_route_socket+0x691/0xe80
[   47.535358]  ? lock_acquire+0x1d5/0x580
[   47.539308]  ? lock_acquire+0x1d5/0x580
[   47.543258]  ? inet6_csk_xmit+0x114/0x580
[   47.547389]  ? lock_release+0xa40/0xa40
[   47.551369]  inet6_csk_xmit+0x2fc/0x580
[   47.555324]  ? inet6_csk_update_pmtu+0x160/0x160
[   47.560059]  ? __sk_dst_check+0x1a5/0x380
[   47.564183]  ? sk_wait_data+0x610/0x610
[   47.568158]  l2tp_xmit_skb+0x1068/0x1410
[   47.572210]  ? l2tp_session_create+0xc60/0xc60
[   47.576766]  ? sock_wmalloc+0x15d/0x1d0
[   47.580720]  ? iov_iter_advance+0x13f0/0x13f0
[   47.585200]  ? pppol2tp_sendmsg+0x41b/0x670
[   47.589504]  pppol2tp_sendmsg+0x470/0x670
[   47.593635]  ? selinux_socket_sendmsg+0x36/0x40
[   47.598282]  ? pppol2tp_session_ioctl+0xa90/0xa90
[   47.603102]  sock_sendmsg+0xca/0x110
[   47.606800]  ___sys_sendmsg+0x767/0x8b0
[   47.610756]  ? copy_msghdr_from_user+0x590/0x590
[   47.615499]  ? selinux_socket_connect+0x311/0x730
[   47.620375]  ? __fget_light+0x297/0x380
[   47.624329]  ? fget_raw+0x20/0x20
[   47.627765]  ? __might_sleep+0x95/0x190
[   47.631733]  ? security_socket_connect+0x89/0xb0
[   47.636469]  ? __fdget+0x18/0x20
[   47.639817]  __sys_sendmsg+0xe5/0x210
[   47.643596]  ? __sys_sendmsg+0xe5/0x210
[   47.648081]  ? SyS_shutdown+0x290/0x290
[   47.652047]  ? SyS_futex+0x269/0x390
[   47.655753]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   47.660751]  SyS_sendmsg+0x2d/0x50
[   47.664273]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   47.669003] RIP: 0033:0x452ee9
[   47.672174] RSP: 002b:00007f790d736c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
[   47.679856] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ee9
[   47.687097] RDX: 0000000000000081 RSI: 000000002037ffc8 RDI: 0000000000000016
[   47.694340] RBP: 00000000000005d3 R08: 0000000000000000 R09: 0000000000000000
[   47.701583] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7c68
[   47.708825] R13: 00000000ffffffff R14: 00007f790d7376d4 R15: 0000000000000000
[   47.716093] 
[   47.717696] Allocated by task 6676:
[   47.721314]  save_stack+0x43/0xd0
[   47.724741]  kasan_kmalloc+0xad/0xe0
[   47.728426]  kasan_slab_alloc+0x12/0x20
[   47.732371]  kmem_cache_alloc+0x12e/0x760
[   47.736496]  dst_alloc+0x11f/0x1a0
[   47.740009]  rt_dst_alloc+0xe9/0x540
[   47.743701]  ip_route_output_key_hash_rcu+0xa40/0x2c40
[   47.748956]  ip_route_output_key_hash+0x20b/0x370
[   47.753778]  __ip4_datagram_connect+0xa6d/0x1240
[   47.758508]  __ip6_datagram_connect+0xbaf/0xf90
[   47.763148]  ip6_datagram_connect+0x2f/0x50
[   47.767442]  inet_dgram_connect+0x16b/0x1f0
[   47.771742]  SYSC_connect+0x213/0x4a0
[   47.775514]  SyS_connect+0x24/0x30
[   47.779029]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   47.783753] 
[   47.785353] Freed by task 0:
[   47.788430] (stack is not available)
[   47.792112] 
[   47.793712] The buggy address belongs to the object at ffff8801c70e5dc0
[   47.793712]  which belongs to the cache ip_dst_cache of size 216
[   47.806427] The buggy address is located 128 bytes to the right of
[   47.806427]  216-byte region [ffff8801c70e5dc0, ffff8801c70e5e98)
[   47.818801] The buggy address belongs to the page:
[   47.823701] page:ffffea00071c3940 count:1 mapcount:0 mapping:ffff8801c70e5000 index:0x0
[   47.831824] flags: 0x2fffc0000000100(slab)
[   47.836036] raw: 02fffc0000000100 ffff8801c70e5000 0000000000000000 000000010000000c
[   47.843891] raw: ffffea00073049e0 ffff8801d7f52148 ffff8801d6f54800 0000000000000000
[   47.851748] page dumped because: kasan: bad access detected
[   47.857426] 
[   47.859027] Memory state around the buggy address:
[   47.863937]  ffff8801c70e5e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.871270]  ffff8801c70e5e80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.878604] >ffff8801c70e5f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.885934]                             ^
[   47.890053]  ffff8801c70e5f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.897382]  ffff8801c70e6000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   47.904712] ==================================================================
[   47.912043] Disabling lock debugging due to kernel taint
[   47.917528] Kernel panic - not syncing: panic_on_warn set ...
[   47.917528] 
[   47.924874] CPU: 0 PID: 6676 Comm: syz-executor4 Tainted: G    B            4.15.0-rc8+ #271
[   47.933433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   47.942775] Call Trace:
[   47.945361]  dump_stack+0x194/0x257
[   47.948987]  ? arch_local_irq_restore+0x53/0x53
[   47.948995]  ? kasan_end_report+0x32/0x50
[   47.949008]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   47.949019]  ? vsnprintf+0x1ed/0x1900
[   47.949027]  ? ip6_xmit+0x1fd0/0x2090
[   47.949037]  panic+0x1e4/0x41c
[   47.949043]  ? refcount_error_report+0x214/0x214
[   47.949053]  ? add_taint+0x1c/0x50
[   47.949059]  ? add_taint+0x1c/0x50
[   47.949067]  ? ip6_xmit+0x2048/0x2090
[   47.949073]  kasan_end_report+0x50/0x50
[   47.949080]  kasan_report+0x144/0x340
[   47.949090]  __asan_report_load8_noabort+0x14/0x20
[   47.949095]  ip6_xmit+0x2048/0x2090
[   47.949112]  ? ip6_finish_output2+0x23a0/0x23a0
[   47.949122]  ? fl6_update_dst+0x127/0x2b0
[   47.949132]  ? check_noncircular+0x20/0x20
[   47.949141]  ? inet6_csk_route_socket+0x691/0xe80
[   47.949153]  ? lock_acquire+0x1d5/0x580
[   47.949158]  ? lock_acquire+0x1d5/0x580
[   47.949164]  ? inet6_csk_xmit+0x114/0x580
[   47.949176]  ? lock_release+0xa40/0xa40
[   47.949197]  inet6_csk_xmit+0x2fc/0x580
[   47.949205]  ? inet6_csk_update_pmtu+0x160/0x160
[   47.949214]  ? __sk_dst_check+0x1a5/0x380
[   47.949222]  ? sk_wait_data+0x610/0x610
[   47.949245]  l2tp_xmit_skb+0x1068/0x1410
[   47.949262]  ? l2tp_session_create+0xc60/0xc60
[   47.949269]  ? sock_wmalloc+0x15d/0x1d0
[   47.949283]  ? iov_iter_advance+0x13f0/0x13f0
[   47.949295]  ? pppol2tp_sendmsg+0x41b/0x670
[   47.949306]  pppol2tp_sendmsg+0x470/0x670
[   47.949318]  ? selinux_socket_sendmsg+0x36/0x40
[   47.949328]  ? pppol2tp_session_ioctl+0xa90/0xa90
[   47.949336]  sock_sendmsg+0xca/0x110
[   47.949346]  ___sys_sendmsg+0x767/0x8b0
[   47.949359]  ? copy_msghdr_from_user+0x590/0x590
[   47.949375]  ? selinux_socket_connect+0x311/0x730
[   47.949394]  ? __fget_light+0x297/0x380
[   47.949405]  ? fget_raw+0x20/0x20
[   47.949418]  ? __might_sleep+0x95/0x190
[   47.949441]  ? security_socket_connect+0x89/0xb0
[   47.949452]  ? __fdget+0x18/0x20
[   47.949465]  __sys_sendmsg+0xe5/0x210
[   47.949471]  ? __sys_sendmsg+0xe5/0x210
[   47.949481]  ? SyS_shutdown+0x290/0x290
[   47.949499]  ? SyS_futex+0x269/0x390
[   47.949522]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   47.949535]  SyS_sendmsg+0x2d/0x50
[   47.949546]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   47.949553] RIP: 0033:0x452ee9
[   47.949557] RSP: 002b:00007f790d736c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
[   47.949566] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ee9
[   47.949570] RDX: 0000000000000081 RSI: 000000002037ffc8 RDI: 0000000000000016
[   47.949575] RBP: 00000000000005d3 R08: 0000000000000000 R09: 0000000000000000
[   47.949578] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7c68
[   47.949582] R13: 00000000ffffffff R14: 00007f790d7376d4 R15: 0000000000000000
[   47.950061] Dumping ftrace buffer:
[   47.950065]    (ftrace buffer empty)
[   47.950068] Kernel Offset: disabled
[   48.213784] Rebooting in 86400 seconds..