cbb7c0d5dfceee385be7306fd051a435086883904a315a825b615e8717f1b405028ca1ff93d649d5ebee2a8f648146befd9bd1a53272e9afcc1c35a3dc6315dac1363ac32cae8b60976b9e2f2d722a6ff2b8a7fb6fb489fa5a044dc5dacd13cdaf35b98fa29979d4a8700125754f101c7910d148d692ca0905bcf0d0341a7eba8481bb60abd67728fee270851b643671c863a5bb5b56e1dbeba063021c8f51b516caef29d82e2f51fb9d26c4e0e14e5d9e19a62e75f74c54451774b988184c37fd7eb5146086953fef9ffb0e4dc333ce9", 0xd6}, {&(0x7f0000000000)="28ce449040469131bb2512ce21a868571e17a0627091072cb335c2881a4c7a9a04a37399b29864cf8e18aed0b7127ef6df", 0x31}, {&(0x7f00006e0000-0xff)="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", 0xff}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="e8ec2774b0ce3c06061220c8cf417a560ae167e841eeabdc4e2a3f8b77e28dd549c77794096d2f33d587625ed126eb77449406c5f7e2f13721346ac01822321e5a33d5747a72c194617c6a95d75c9d665c4ae8e8f2447ac72ef61926f450988bc033746cb7934c69f9f5bf181a0f68719fc99919e32f93341eb581212ae24df231bf2b4f76af3afab0b9d23e84dbc9c710a5d763b95f08fe47543c2be78f5ca38ce4cb4e8c85851d1ed76713a5063ad3c34ea5a55011b2c0e2d6a1d1088adb6f944ca4d4ad", 0xc5}, {&(0x7f0000000000)="b8d35aecd399e32283cbe4a824de18dd6549c038cfa1742e8b92fe50ade77d3b41a2372cff7ec0ac", 0x28}], 0x6, &(0x7f0000001000-0x290)=[{0xa0, 0x139, 0x8, "8f69b2290c2133b40fb9d0f224face523f256db07f20e3394f0afd0588718733afab7981353d0e0a505159998bf62d67df17f77aff376089bd24e6eb73661249377a5eaa7b5606b04d1991cf34b1143928f62d7a5c8d1751b649f957613cc011e7b0715a4494835e5ce9296c88ba57b1640a0eb60e10be6dc6c49ff7c4ff56cc9ccba1a48f5cb81993c898470c"}, {0xa8, 0x103, 0x4, "3ee9d6b2ce8d3b25cc74daa9d78388e3d51cc205896ead7a6ed3e64ab285fe5f9be6c9ac5d1d679fcf7e74f2908de753d51427c604a8956c00e60190b3696c4126ba2a4c77811956047cc6710ab49310af09214e9e25603da0d677d3a70f1eeda775f44dda059935c8078ad8900e0c70cb51ba3853af8fde83b4de41155f0f1d09e558c79ca8573f54240b3bfc35d6a003"}, {0xd8, 0x110, 0x1, "c95762d5f481c4f4caa0dc7cc36ac9fd548a36d3b22e0d137587807dfc8c3036aaea3be75caba240aa54ec44951d9d3baed9c56a8163a03819858a74ad6c1e28fa299e1d3693bec2ead4ccb741d281cf466e783eeae49820cb97eb8a6e08945c9293ae92dcb19123daabeaca65662a6543cb3aa77db50ea87fae0f6bf39770b55dcdee514ab7daef42b65621f96eaee23f9edefeeff7555afee3bbc68e06686997572223c10609573652a9519bc72b2b35773fed631dfbf9f9ae2741492afbdcdf7fd112b3db64"}, {0x18, 0x10d, 0xffff, 'Y--='}, {0x58, 0x11f, 0xc8, "6d23c2c32f1f232b28888bc2ce1038d6dc40459b358b79c21f08b35fdb4eb4054c4825b4f130ac3279c6190449522fc3672cf69f5a3d6f2b90edfa08c1fef971c8a042ec3ffc6c"}], 0x290, 0x4}, 0x20000000)
connect$inet6(r0, &(0x7f0000e2a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)

2018/01/23 20:05:43 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000660000-0x4)="020120", 0x3)
bind(r0, &(0x7f0000b3a000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 20:05:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00002f5000)='/dev/adsp#\x00', 0x101, 0x4c800)
getpeername$ax25(r0, &(0x7f0000993000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ad0000)=0x10)
r1 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c2f000-0x7)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sysfs$3(0x3)
sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001, ""}], 0x330, 0x0}, 0x0}], 0x1, 0x0)

2018/01/23 20:05:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d49000-0xf)='net/ipv6_route\x00')
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)
preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0)

2018/01/23 20:05:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
unshare(0x20000400)

2018/01/23 20:05:43 executing program 1:
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, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000e6f000-0x10)={0x0, 0x0, &(0x7f00005cd000)=""})
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000b18000)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0x24)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fbd000-0x4)=<r3=>0x0)
fstat(r0, &(0x7f0000584000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getegid()
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000332000)=<r6=>0x0)
r7 = geteuid()
r8 = getgid()
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004ba000-0x4)=<r9=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dac000)={0x0, <r10=>0x0, 0x0}, &(0x7f0000824000-0x4)=0xc)
r11 = getgid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007e9000-0xc)={<r12=>0x0, 0x0, 0x0}, &(0x7f000063f000)=0xc)
getresuid(&(0x7f0000b66000-0x4)=<r13=>0x0, &(0x7f00006e3000-0x4)=0x0, &(0x7f0000f8e000-0x4)=0x0)
stat(&(0x7f0000c25000-0x8)='./file0\x00', &(0x7f00002c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d1d000)=<r15=>0x0)
fstat(r0, &(0x7f0000e56000-0x44)={0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f00002fe000)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00008f9000)=<r18=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000a2000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f0000-0x4)=0xe8)
getgroups(0x6, &(0x7f0000ce5000)=[0x0, <r20=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0])
r21 = getpgid(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000511000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a88000-0x4)=0xe8)
getresgid(&(0x7f000066e000-0x4)=<r23=>0x0, &(0x7f000057f000-0x4)=0x0, &(0x7f0000eda000-0x4)=0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00004a7000)=<r24=>0x0)
r25 = getuid()
getresgid(&(0x7f0000856000-0x4)=<r26=>0x0, &(0x7f000090e000)=0x0, &(0x7f0000448000-0x4)=0x0)
r27 = fcntl$getown(r2, 0x9)
fstat(r2, &(0x7f0000670000)={0x0, 0x0, 0x0, 0x0, <r28=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00004f1000)=<r29=>0x0, &(0x7f0000552000)=0x0, &(0x7f0000c33000-0x4)=0x0)
r30 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000301000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000704000)=0xe8)
getgroups(0x5, &(0x7f0000834000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r32=>0xffffffffffffffff])
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000867000-0xc)={<r33=>0x0, 0x0, 0x0}, &(0x7f000066e000)=0xc)
getresuid(&(0x7f0000e68000)=0x0, &(0x7f0000f25000)=0x0, &(0x7f0000352000-0x4)=<r34=>0x0)
fstat(r0, &(0x7f0000c61000)={0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r36 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000dcc000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9c000-0x4)=0xe8)
r38 = getgid()
r39 = getpgid(0xffffffffffffffff)
lstat(&(0x7f00003d2000-0x8)='./file0\x00', &(0x7f00002f3000)={0x0, 0x0, 0x0, 0x0, <r40=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f0000910000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r42 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001ff000-0xe8)={{{@in=@multicast2=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, <r43=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000932000-0x4)=0xe8)
r44 = getgid()
r45 = getpgid(0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b86000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r46=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000938000-0x1)=0xe8)
lstat(&(0x7f000080e000)='./file0\x00', &(0x7f00007f7000)={0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f000047d000-0x150)=[{&(0x7f0000747000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00009f0000)=[{&(0x7f0000719000)="c95d2e83b4f4c3b97d8366ca7da032e91f953544c4f4f9197e53bbe625792d066faa89936a210e508dc5bf5b09a54eb1efa68fe67e95ed625641d9c09294f46e10e6960f1afa9aa8289852ac9f107de1b442500da843f4ae70bd70e4a3756814784adcf2ef2a79ca407d922770a96adfcdeff36d254444bff9a4b7cfe3389f3da1bb02f6c7841850bad3b520ac86a9", 0x8f}, {&(0x7f00004d1000-0xa4)="d14b4a2c72140eff0daaab1f26b745289c4d94758c75e88a1a7832d37bd58553d505edda488669bdccadd65df985ac633929897f848208a101ffc8ff7e9465484d6dd3742fa07d0e4871fad271d135d4a9f31acedcc1439a0d4348ce5593b1fd465e63e85ef1920a59641c37f002bfebb96973f6ba10f63ec4b77e52e81ac53dcfa157b7d6ee98987a9b76990a19d69a630f9160425e561d395d09159c60d51bc9c2569b", 0xa4}, {&(0x7f00008bb000-0x14)="d2144889d85dedf7f505ec7c7901bac10734762f", 0x14}, {&(0x7f0000f2d000-0xb1)="9fa53196086c0efc8b46e45f068e0f28d5a988233d1d161d5b1ed389c78c008c5d8a13b859f28b278a44717f36916a1d4934f4e6659f1c7592c5d7ae05ffaea528f17374160405104a8d3988b2e963ca8209013b4f9db9032eee93a4b4f3c3aa865d795c9c103213a473eda71b641fa5645044d5ad3e35e5da17a7fe970248b28c88f0884930fcd3d7099c206f0fe6e6aa94671f24f6e8cc9bf556194499216b539d83b4418dbf96e62635749b91f21f4f", 0xb1}, {&(0x7f0000db9000-0x1000)="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", 0x1000}, {&(0x7f00006d6000)="52eef06bd8e4bbb456b3fadd7d775493b13b8187186ef0e2b40d1a1232f331682a2ab48c4d864ed4a20763764c848dcbe98c5b8cf295ce4f3b8951961d8209bc4777016d2ac6644f1a5af3a6a44ac0337b", 0x51}, {&(0x7f0000f2b000)="00c780234f1d472313a246ef4553ae2413fcb7cf94ad1922b7f9643484bbf5a41047583ceaf1794b4728a9869e3cbbc155be3683cae8e6d7c5803b0826846a6c448dc26c62eae234f6093bc4c03eea509b7d1b7d093da23b232727586a5fd2a2247aeac6be905eb09a1b02aef9506bca94fe32a922b157df2cf60fc881af136dc69ea79d11a77e15e3ac7f1cb1110ab432e70c25750a2b145c25e91df37d5b77bd9781e5d168ec371583e98356e829afe79761b66a4f1ab6dec307553629906e86236eeb6c03e0c1cda4eb774569af97ec97cd0c8eab8068e2c7936a38c5", 0xde}, {&(0x7f000047f000)="0791cef39446ebd3ced8ade2a1b5742a1923471ac189ebf25a68e5b90fdb48f97bfb62cb71b9b3a480b56ef42da465edb6eefbc853a6dd2116adc67347b414e15f996f584dff936f890c3cd89555d27c57f2dbdd1dfbbaa6226a430bcbdb4a20e4f78629c1524cafe56a7bb84aba7b385834c00cedca92157cb8538d9ad0b396030199a108e6bc0936e70c0a80e32b617e758735dcd17334d269c049aaa471ee4117e5885a55fdb6d49774d60bfedbad051d9ff059c7f72f147b4deae7c88485d6b12b5011450c876b133323e9baf0cb3a93a997fb90de1287dbcb89f2be101c210aa359b3d79d", 0xe7}, {&(0x7f00007a0000)="358e6e34f6cda084a804fb57225370e09bb2500d0fb7a92ef87084884f743348af0c990f90925e2f64ff20375252e3f2734fdb3f98d25e601d12", 0x3a}, {&(0x7f000018c000)="ca74c331fcf45979d920046bee2508cddde510587307c920eef9bcd007d5a2fa4cc11c561c45d6e6f3e618e91fca15ffd2a7e4905ccded105ee6d94232a89094", 0x40}], 0xa, &(0x7f0000cd6000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa0, 0x1}, {&(0x7f00003db000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b4a000)=[{&(0x7f00002c1000)="88d1c14f3b3f9b1ef3cdb6035dad13c97a3ad1ecb8f778f7a0871b0faa7f1408d1e7d2cc9d9b8d49a4e4b914719f76560d8b9d994e6d1ab927fe1efef18d833ed08afdb1272f2043ae2b", 0x4a}, {&(0x7f00003fe000-0x9a)="0968bbec71d4fccacb7206ed43935a274d0dcf37ab9e64161aef5ce889bfeb4053bf0f998b767059114c9b96d1197cd0fbed9e79787f7342df006e38fce80429b65b4d3043a34cfed566b872c6232d1200ce2ca44b66f5cc21f13a8fdf31d1255bbdd88360bafd977e2912db813a28e58fa57c5f849794561e45ee97099427af6af40397a5c5b5aef0ba64f712c9128b907a2623f9717f58c46d", 0x9a}], 0x2, &(0x7f0000f2a000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f000003e000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005f2000)=[{&(0x7f000041a000-0xa5)="7052171a8aec1cabe143f955499eb073e4cd0067c693f00c432d795a083e0adb6a6af0635aa87dde7526e4c4acaf63db58be6716b509ca18507711f68cbf573af89f37579106bbae71378c5b0587ca296d05cb82d1bebd028eef80a50b3ce9fb9c7257974910816a8633e71169532ef91f8b0a528d9d4a87113eb4dd51363b6bb3c95ed635598ff8b41b7daffbd24fdaba8097f6bb27991fe50f5d9820d09529aff02df5d9", 0xa5}, {&(0x7f0000182000-0xd3)="a79f1f74194ec05a1483985bd0e2a89869893d13ff7999c2d223912928b876087f1a74eafbf5a3aad29a99a97a16de2d70fc97919b84371e09ae9d9404e5c291b9af0649c6eee25e41a367a4ffcfc74ad241a6ba59cb466072ca13c736bfe436c2bb254694ca83d6d5900e06fe6a6c6153f7c56b801dea148fe6a78c6ea2881462fe9679866e4475a1f504906af3b407fef5bdbbba8ba8569a331e000352f73c01d9c04f0ea0c21c14bc93b9053742f9dc974523e91d3bbbcfe07fd2877cc8c06d5e03b4e19c248d6641c8258a3c6e06b3af05", 0xd3}], 0x2, &(0x7f0000716000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xa0, 0x4000}, {&(0x7f000000b000-0xa)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000dac000-0x60)=[{&(0x7f0000ccb000)="820a9ec01511c61dd273fd551a13fd36821df6eaed44cf935a1b6549eea9eb66ed7a9816409306", 0x27}, {&(0x7f0000c52000-0x71)="4a945997ce54bda76e33fc2f41a97345562f3283f6c0f89510a6ba06fb95be202b133df5d6cf456ea85512d4e7a03db7d245b04674d71bb1cde4bb5e2f444b7108858bb5781432d34f20df009daa48f894598a90c3ecfd19df7a835b141c44dd1f5201d1041792219855b2d130cc8b4148", 0x71}, {&(0x7f0000dcc000)="e6601b53567e5aa42f43378e6cb407d7aa07a9839007e6c8d5f2cbad8929ef3f2e9ec959215f25ef4e64c12e7deb9e299a4fb71f28701ecc6be28ba04e182992985d55a76d275c919a0bb1dfc60c1d89a891fe32", 0x54}, {&(0x7f0000ee8000-0x71)="9c52244985a02257185375a40bbf37b65c5f598ef0a795da2e1bc57522b4eb9b5a5e32c26397bf8b87c993fc52ab11f8fbd606b429cb48615559c3dd1647e0f35880a4376f90f744486a01694ddd090ffa34a0bbb730a12349c525ff0a3124c7cbd4f81064af7ed661ea79f2cf7ec588cc", 0x71}, {&(0x7f000058a000-0xfc)="3108bd64baece60e48d5e42c46543a7308365e91f24a331049353e3eb76c7380d02b4656a300e787fd069190744791174fc9e3ff3f106f050e1e6b89e8232ee22f22a4d6ada7fbbf7ee85e16f8247178ca180bb09c3d7b430357d4f206825c0c28f84ad72c9e4e62e30e925fa1113d6f357adf423059e620123448af646b40a57729f8aebb7c8d1cf352e757e09e4cb8d2d82a40ad791be243903fd4861911b6d74d3c1c210debdf8343e447674d974246fb60ce288803ee20a175585a51a8fcd8311a30a07f4cf5a6c2044f6a389a194db7f0777a7f6ba87848c18672d34ae1894c8f720bc06615dc02475b22c655f0b63410e2f87308873edac90b", 0xfc}, {&(0x7f000009d000)="307ed30d35c7b432b769c7167eec3dc50ea9b808565859dc2e7c", 0x1a}], 0x6, &(0x7f0000a2c000)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0xa0, 0x4000000}, {&(0x7f0000f75000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000231000)=[{&(0x7f0000c8f000-0x66)="ec8b92562a4c3d9ddab0a5cc739c19227a65188852569be557845d87d3870954eb15c16361aa1ece8765a5d6f2db2d6a97d3bc70e86d7998efec003b42ac2fbb68c9815f7b257dea568157cfa8169a99d128734fa232f91fa6d3d1e03113c783abf5cff327ec", 0x66}, {&(0x7f0000f09000-0xf3)="45d343589c14d2ef49ab692bf629d4a0a5bd42d9787e60410fcc2cf8f8c3d74447a801434a5b8280389e77d3fccba8e147d5a512737076acac713f4be2246767a3195ba62fb1295b6a51db9304e5190438e8af8269a940951bd58b969bf6384e6d849ff4231dc9cdef36f9e34268aa7c605783c323e30da12b7f9f220e099b7f4557f667dd180ec6173b654eac1d74c5f0c7daa4a52cacab96320e036b2ba860937260f339366c1ca3b9be495e41c681cebbf83ce8d055cfbd623994595f0b9c629d93838347af2e7e9228f1dbbc2d5909aa44f48015c0fa35f71631a045455a1771282a567aab639bafb3508613fabf480fd8", 0xf3}, {&(0x7f0000a92000-0xc6)="877f4c5866db84f1759a2dc738f58f9903a4714b0e08da4714854118dbf4810428ad6e1de9969ca31ad1d1e6cfc3282c06d97a3f7e36afa1290db636cad16e23b444641ddff62a17573909cb17ce7e37d822b248c74ccf2113924096efd830eee8a009a826a27930193cbc6be09f01127790d32adce70c5daa4d9d6a7c5d1e6d969376293fa2edc1d2b9b6ca9b159f9f4608de6963796c2b871a68eac15967f3f0c3be4cbe03751d9292372c686f57f67f53ea597708ed2b007c6c0630d866f965ee3c14565e", 0xc6}, {&(0x7f0000523000)="440074a0b8e83f", 0x7}, {&(0x7f00006dc000)="6e290295712dd0632cbff970faeaf0e44217d687dff50291bee3d731898ff63397d814b6e9d1d6b0d94c8e012be06d5b6232533529bf835b62", 0x39}, {&(0x7f0000037000)="af0cfac98643899c5639b7d12cd7f1e5fbb6747f1c15d54bddef7dc09d5b1e24d948d3d53a9b672e3f4eaaf12ffc964edec53cc3dfdfa91a73a01cd3ea37efc0283ededbe4fe9b0bf66bc144e3944aba92a3656c2e5468df22db571396327dc6483772f2b53acc21aecd3f70889601212fb55eee97f9ecfd95bce5698f41d120eac266e42d274048c110df91ea03d1cb1d85862d4a1a141cc3b9cf84c8a365c33c5dcc15fce06dfd8b2d8216eee091c57572cbf4a08ad0fdc79cf24930a5bfd2bf8f40edb52614e62cf340dbf749dc36494430d6061aa437450bc97b6b16e5c0dbb8bee6bc03338a8b34a0c24f", 0xed}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f000066d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000013c000)=[{&(0x7f0000f8c000-0x7d)="e695f6c636dc514f4ca07e4ccef2b71ae961a9ade8054beea5fa690032d6cf81d405ae61e2a0783b4a70fe2cb446cbc9ee01fb7743f65696ee9e0cd41511afe0fb1f682c501373b19ed90ca21df42aa4fa0f338ff29c2402a629a7850949eae34a89c63180c8196a620843d984fef54eb5a6b9af06cdb0c259c2152562", 0x7d}], 0x1, &(0x7f000097c000)=[@rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r0, r2, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1, r1, r1, r1]}], 0x68, 0x8000}], 0x6, 0x20000001)
bpf$OBJ_GET_PROG(0x7, &(0x7f000038d000-0x10)={&(0x7f00005c8000)='./file0\x00', 0x0, 0x0}, 0x10)

2018/01/23 20:05:43 executing program 2:
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f7b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000024f000-0x4)=0x289, &(0x7f0000864000)=0x4)
getsockopt(r0, 0xffff, 0x401, &(0x7f0000e3e000-0x1000)=""/4096, &(0x7f0000e2e000)=0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @common='bcsf0\x00'}}, 0x1e, &(0x7f00006fe000)=[{&(0x7f0000000000)="4af43b6647e9eba879c9c5d9f5221a60e40cdc11db8c546fe2a89fbed56433f6b3df4eb4f771cb6e13e5ceaf7f0bfc6153ed29ca479f5c08547be1a75eb044dc1109cb9e0b2264f5bbcbcb17807045f69a229eed1d3ee10e76c0e2ae068d971a48fea7a5", 0x64}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="c2538b973cd7dfd69d1b378794c902a294da5025c89ccdb1ce4852322bf619ed92711efafc05327b5d9cd2a69bad1cee31d86f7548efaa39576ead8ff24077f0287976c163f46ec70fc9d4037b17fd8a89887f5b89ef6481a8aa74691bc69611210ed8f40c38cdc0a98f9118d6dc3cf84b4bfc42e7167393b64ea9b6ee6abde346c177b8e1e4f9b67c673d6d67ac18c86136248ed088dd6ea9634cc22f0e254a6da6a9216e7ebab7c3ae2687b99c59", 0xaf}, {&(0x7f0000000000+0x64e)="0a937620ba3572b5aa06ccd3f16a4bb05a558b6b3620f83324f4e4ea92b0cc50219f214dc808dc5059ccac04bc03587333a98f1f379fa8ee00118a1e815b70363b3c4bd1e6b9215ea11353625438a59960afec2677cbd6ff2752338491626e3906e207e6b4db28033340b8cb150524b8a266d1adef683ab8ad86caa66389014c688c0052e2cbf7c593af01f8551f80072d718e194ff0c0d219c68c964d52e6e42623d2e86a50fa9955a4054e8af115b773c2b5f71054a50590d6941f412c0831a58119d613e9e824f3", 0xc9}, {&(0x7f0000001000-0x2a)="43d7f32901b5d88a89fa8fc905e638651655f6e4344c8965bf160ebd6cad099a9a0bac6f036e9292f4d5", 0x2a}], 0x5, 0x0, 0x0, 0x1}, 0x4004)
sendmsg$nl_route(r0, &(0x7f000060e000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f1000-0x10)={&(0x7f0000f85000-0x38)=@bridge_dellink={0x28, 0x11, 0x225, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1c, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x3}, 0x0)

2018/01/23 20:05:43 executing program 6:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
bind$inet(r0, &(0x7f0000c48000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000ff1000-0x4)=0x3, 0x4)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4)
sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1)
recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106)

2018/01/23 20:05:43 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)
syz_open_procfs(0x0, &(0x7f00000eb000-0xd)='net/sockstat\x00')
fcntl$getflags(r0, 0x40b)
memfd_create(&(0x7f0000283000-0xd)='net/sockstat\x00', 0x3)
lseek(r0, 0x0, 0x400000000000000)

2018/01/23 20:05:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [<r1=>0x0]}, &(0x7f000095e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f4d000-0x4)=0x0, &(0x7f0000f5c000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000015d000-0x8)=@assoc_value={r1, 0x0}, 0x8)

2018/01/23 20:05:43 executing program 3:
r0 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000221000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c)

[   52.410767] mip6: mip6_rthdr_init_state: spi is not 0: 3859021824
2018/01/23 20:05:43 executing program 2:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
sendmsg(0xffffffffffffffff, &(0x7f0000014000-0x38)={&(0x7f0000019000-0x80)=@generic={0x0, "b4c857195985081f80d6ba532d85499ea786362ef4dc84cff21bf5fe56d2f5417ba5c7160ed3c836d9d5d4fc80590f9c6593ce90187a277ceccd624c3139fb8d7fba8587742b99d1e689949185da91041086448745df7d80c852f114c066ea74655cdc68f6eedb3e74ceae58e471ed24fa6286233d3aebdc2d7a468b86ed"}, 0x80, &(0x7f000001b000)=[], 0x0, &(0x7f000001b000)=[], 0x0, 0x0}, 0x0)
r1 = creat(&(0x7f0000018000)='./file0\x00', 0x2)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000001e000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000000a000)={r2, 0x2, &(0x7f0000005000-0x6)=[0x0, 0x1], &(0x7f0000019000)=[0x30000, 0x3b, 0x7f, 0x4, 0x2, 0x7d, 0xfffffffffffffff7], 0x0, 0x1, 0x4, &(0x7f0000013000)=[0x101], &(0x7f0000015000)=[0xffffffffffffffe0, 0x725, 0x3, 0x1, 0x7, 0xfffffffffffffff7], 0x0})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000014000-0xe8)={{{@in6=@remote={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, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={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}}, &(0x7f000001d000)=0xe8)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000001e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0xe8)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f000001e000-0x10)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r0, &(0x7f000001d000)={&(0x7f000001d000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f000001d000)={&(0x7f000001e000-0x80)={0x7, 0x490, 0x1, {0x0, 0x2710}, {r4, r5/1000+10000}, {0x0, 0x1000, 0x1ff, 0x5}, 0x1, @canfd={{0x2, 0x4, 0x100, 0x10001}, 0x27, 0x2, 0x0, 0x0, "9a2ed33ed82c6245f492e7564cb09d31de24116475f14b819a9d3956d81b9f289a7fd16ee3171eae29c576ff2320e1cb92689ec6dae46028e4b784ae8abbc2e6"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)

2018/01/23 20:05:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4)
recvmmsg(r0, &(0x7f000086b000-0x1e0)=[{{&(0x7f0000df7000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000614000)=[{&(0x7f0000df7000)=""/31, 0x1f}], 0x1, &(0x7f0000459000-0xe1)=""/225, 0xe1, 0x0}, 0x400}, {{&(0x7f0000216000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000df7000)=[{&(0x7f00005c4000)=""/18, 0x12}, {&(0x7f0000511000)=""/99, 0x63}, {&(0x7f0000df7000)=""/26, 0x1a}, {&(0x7f00005a7000)=""/123, 0x7b}], 0x4, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f00005de000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df8000-0x80)=[{&(0x7f00000b2000)=""/118, 0x76}, {&(0x7f0000df7000)=""/73, 0x49}, {&(0x7f000026e000-0xdf)=""/223, 0xdf}, {&(0x7f0000df8000-0x54)=""/84, 0x54}, {&(0x7f0000647000-0xa0)=""/160, 0xa0}, {&(0x7f0000df7000)=""/235, 0xeb}, {&(0x7f0000aac000-0x12)=""/18, 0x12}, {&(0x7f0000b81000)=""/137, 0x89}], 0x8, &(0x7f0000df7000)=""/228, 0xe4, 0x100000001}, 0x3}, {{&(0x7f0000de9000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000df8000-0x90)=[{&(0x7f0000df8000-0xb)=""/11, 0xb}, {&(0x7f0000df8000-0xe5)=""/229, 0xe5}, {&(0x7f0000df6000-0xe6)=""/230, 0xe6}, {&(0x7f0000df8000-0x1000)=""/4096, 0x1000}, {&(0x7f00004e7000-0x36)=""/54, 0x36}, {&(0x7f0000807000)=""/45, 0x2d}, {&(0x7f0000df8000-0x54)=""/84, 0x54}, {&(0x7f0000923000-0xde)=""/222, 0xde}, {&(0x7f0000112000)=""/164, 0xa4}], 0x9, &(0x7f0000df7000)=""/80, 0x50, 0xffffffffffff7fff}, 0x1}, {{&(0x7f0000df7000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000bff000)=[{&(0x7f0000df7000)=""/51, 0x33}, {&(0x7f000024e000-0xe4)=""/228, 0xe4}, {&(0x7f000071b000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00007b2000)=""/162, 0xa2, 0xfffffffffffffffb}, 0x0}, {{0x0, 0x0, &(0x7f00000ac000)=[{&(0x7f0000df8000-0x35)=""/53, 0x35}, {&(0x7f00008e4000)=""/43, 0x2b}, {&(0x7f0000df7000+0xed0)=""/219, 0xdb}, {&(0x7f0000df7000)=""/48, 0x30}, {&(0x7f0000df8000-0x53)=""/83, 0x53}, {&(0x7f0000c9a000-0x92)=""/146, 0x92}], 0x6, &(0x7f0000df7000)=""/130, 0x82, 0x1}, 0x6}, {{&(0x7f0000476000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df7000)=[{&(0x7f0000815000)=""/59, 0x3b}, {&(0x7f000053c000-0x5f)=""/95, 0x5f}], 0x2, &(0x7f0000df8000-0x9)=""/9, 0x9, 0x8000}, 0x7}, {{0x0, 0x0, &(0x7f0000545000-0x10)=[{&(0x7f0000df8000-0xf3)=""/243, 0xf3}], 0x1, &(0x7f00009e8000-0xdf)=""/223, 0xdf, 0x2}, 0x9}], 0x8, 0x2, &(0x7f0000271000-0x10)={0x0, 0x1c9c380})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002ae000)={0x0}, &(0x7f0000090000)=0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/rtc\x00', 0x90a00, 0x0)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00003ae000-0x4)=0x0)
sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmsg(r4, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0)
socket$unix(0x1, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f0000df8000)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x8, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x8000}, 0x40000100)

2018/01/23 20:05:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000f55000-0x8)={0x2, &(0x7f0000022000)=[{0x80, 0x0, 0x0, 0x0}, {0x8000016, 0x0, 0x0, 0x0}]})
llistxattr(&(0x7f000057f000-0x8)='./file0\x00', &(0x7f0000a29000)=""/12, 0xc)

2018/01/23 20:05:43 executing program 3:
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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ea6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f56000)=0xc)
r1 = fcntl$getown(r0, 0x9)
get_robust_list(r1, &(0x7f00008a1000)=&(0x7f00008be000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000931000)=0x18)

2018/01/23 20:05:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000228000)={0x0, 0x0})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ae8000)={0x0, <r1=>0x0})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1d000-0x4)=0x8)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000f38000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000dff000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d5000-0x10)='/dev/sequencer2\x00', 0x102, 0x0)

2018/01/23 20:05:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f000006d000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x8, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @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, [], ""}}}}}}}, &(0x7f00007ec000-0xc)={0x0, 0x2ff, [0x0]})
r0 = open(&(0x7f0000b3b000-0x8)='./file0\x00', 0x80000, 0x10)
accept$unix(r0, &(0x7f00005e2000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000061a000-0x4)=0x8)

[   52.486737] mip6: mip6_rthdr_init_state: spi is not 0: 3859021824
[   52.521649] kauditd_printk_skb: 276 callbacks suppressed
2018/01/23 20:05:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
lseek(r1, 0xfffffffffffffffc, 0x4)
close(r0)

[   52.521662] audit: type=1326 audit(1516737943.970:1023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7924 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x0
[   52.596894] audit: type=1326 audit(1516737944.045:1024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7924 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x0
2018/01/23 20:05:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000038c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000363000)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000804000)=""/254)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/23 20:05:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000984000-0x29)="0a000900000000001b040ced5c48d7b704588e2c278fb888d54ae26b2996e6960632a160247eaa08da", 0xffffffffffffffd3)
r1 = syz_open_dev$sndpcmc(&(0x7f00007d8000)='/dev/snd/pcmC#D#c\x00', 0x25e, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b48000-0xc)={&(0x7f0000ef5000-0x8)='./file0\x00', r1}, 0xc)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000a8e000-0x38)={0x0, 0x0, &(0x7f00006a1000-0x60)=[], 0x0, &(0x7f000006a000)=[], 0x0, 0x0}, 0xc080)
sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f62000)=[], 0x0, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x8000000000000)

2018/01/23 20:05:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc5, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004ce000)=0x0, 0x7fff)

2018/01/23 20:05:44 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)
r0 = syz_open_dev$loop(&(0x7f0000c4d000-0xb)='/dev/loop#\x00', 0x4, 0xfffffffffffffffe)
fadvise64(r0, 0x0, 0x0, 0x1)
r1 = syz_open_dev$sg(&(0x7f0000d9c000)='/dev/sg#\x00', 0x1000, 0x0)
getsockname$inet6(r1, &(0x7f000002b000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000728000-0x4)=0x1c)

2018/01/23 20:05:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000edf000-0x9)='/dev/rtc\x00', 0x402, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000301000)={0x0, 0x0, 0x0})
gettid()

2018/01/23 20:05:44 executing program 3:
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
chmod(&(0x7f0000286000)='./file0\x00', 0x82)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f65000+0x6)={<r1=>0x0, 0x9}, &(0x7f0000f65000)=0x6)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f66000-0x14)={r1, 0xcd87, 0xbcb, 0x4, 0x4, 0x0}, 0x14)
r2 = syz_open_dev$sndpcmc(&(0x7f0000be7000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100)
ioctl$TCSBRK(r2, 0x5409, 0x9a)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00008b3000)={&(0x7f00006f4000/0x1000)=nil, 0xf72, 0x4, 0x2c, &(0x7f000015b000/0x3000)=nil, 0x40000000000})
recvmmsg(r0, &(0x7f0000f60000)=[{{&(0x7f0000927000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d94000-0x90)=[], 0x0, &(0x7f0000bf2000)=""/176, 0xb0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f61000-0x10)={0x77359400, 0x0})

2018/01/23 20:05:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
getresuid(&(0x7f0000386000)=0x0, &(0x7f00008f7000-0x4)=<r0=>0x0, &(0x7f00007e1000)=0x0)
ioprio_get$uid(0x3, r0)
syz_open_dev$sg(&(0x7f0000d7c000)='/dev/sg#\x00', 0x6, 0x80)

2018/01/23 20:05:44 executing program 6:
mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x200000052005)
r0 = socket(0x11, 0x1000000884, 0x7fde)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c)
r2 = syz_open_dev$midi(&(0x7f0000062000)='/dev/midi#\x00', 0x26, 0x8040)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045a000-0x11)='/dev/vga_arbiter\x00', 0x141400, 0x0)
fanotify_mark(r2, 0x1, 0x20000, r3, &(0x7f0000aae000)='./file0\x00')
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000d3a000-0x10)={0x0, 0x0}, &(0x7f0000d3a000-0x4)=0x10)
listen(r1, 0x5)
unlink(&(0x7f0000308000)='./file0\x00')
connect$inet(r4, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @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]}}, &(0x7f0000d39000-0x4)=0x8c)
connect$inet(r4, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002})
shutdown(r4, 0x1)
accept$inet6(r1, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c)
mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000d39000+0xbfa)={0x7b, 0x0, [0x4, 0x7, 0x30129a32, 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]})

2018/01/23 20:05:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100002006, 0xf, 0xf040)
setsockopt(r0, 0x2000000000000006, 0xe, &(0x7f0000c42000)="0200000000050000005462fa41a15eaf0d2cf653f13cc379ede4eaf40f4a95ff850a8263357506b31e58ba8399b397e695c0f03d3b3d54436fe701bcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e72990074e81058d02f9b14732017e2466a9fc43aea00000dbe960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e9710ea4a4c2e88008014f1659cfec8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a9113e776be1d113b514dbdc05ea1301863d6a4830de8391f2ecab7bbfbcb0f0978", 0xd8)

2018/01/23 20:05:44 executing program 0:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000-0xa)='/dev/cuse\x00', 0x802, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000000a000)={<r1=>0x0, 0x86a2, 0xfffffffffffffff8, 0x0, 0x8, 0x8, 0x7, 0x800, {<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]}, 0xfffffffffffffffb, 0x6, 0x2, 0x10000, 0x100000001}}, &(0x7f0000000000)=0xb8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchdir(r0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000)=0x0, &(0x7f000000b000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000a000)={r2, 0x0}, &(0x7f0000001000-0x4)=0x8)
r3 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00')
read(r3, &(0x7f0000007000-0xf8)=""/248, 0xf8)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r3, &(0x7f000000a000+0xbcc)={&(0x7f0000007000)=@sco={0x1f, {0xeb0, 0x1, 0xe3b9, 0x6, 0x850, 0x0}}, 0x8, &(0x7f0000008000-0x20)=[{&(0x7f000000b000-0x89)="a0a4ccbdb6874208a8251ce1e6db70a297bf806c5e79e12f8d9b9aa2ab02d8997b29fae06ff4f6e628f6a13146438e91ec82da32294aa8f3ac5dd761c10ca608424dbdfc285eb3acbc5d8b624522f6d56f340959ebf8369b325dad6795dc98024e8541afa574b636ecd71e5e560e499543dfa15c075dfbac0f1dc021347cf85071f809b139a9e10698", 0x89}, {&(0x7f000000b000-0x7b)="ba1f8332de8613b9990acb0ea770c7c7d6ddf75a12f18648afb4c93e4ed97ff14f26f9d17fc02bf4c37ae4aae3afa6a1f72084164ec0351345818bccb52776d24c6a562b0c6be83a9c5f8b4fb7f19524ccd700af81218bc8f235000227458917d894756e4ea2bf02ba9f0214468d908e132ad0905af97747ee0e68", 0x7b}], 0x2, 0x0, 0x0, 0x40}, 0x40800)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000c000-0xc7)={r1, 0xbf, "e92242f5f33178b6f75c3476889a51c072fcdd3137c90b2bb5b048c1a052829e68d11b3e7fee5df60026897f976f9b45ff1f7787be4733df3b9ad0b265784b39a9f0209249adf3a6d2930f0f32a9bdb733e0e744d341ef1c7dbb814fb84a6cf54b81405b115886d214285e0d28c19d4c84ed7757af7e38e55481aed5412588631bb0072c372d75a7a65cd5f052848bf4aa7735caf7343b50be4f0c959ef9d16f01c78b2d30ae3b9ec8ded87a4f793e42fe45e0e25aa57e03d769ddaab0b833"}, &(0x7f000000c000-0x4)=0xc7)

2018/01/23 20:05:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x83, &(0x7f00002f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "011d00", 0x4d, 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, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"60127d38728758e4b5b7c1cea87fc9c5e77d183bf2f5cf89bf4647112d240becda03fda7ff1095af646f2a689932edc8c74e3e04039a0dd14e"}}}}}}}, 0x0)
socketpair$inet(0x2, 0x7, 0x80, &(0x7f0000d9f000)={<r0=>0x0, 0x0})
fcntl$setlease(r0, 0x400, 0x1)

2018/01/23 20:05:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
readv(r0, &(0x7f000086e000-0x50)=[{&(0x7f00007af000-0xca)=""/202, 0xca}, {&(0x7f0000fd4000-0xbd)=""/189, 0xbd}, {&(0x7f0000cba000-0x5b)=""/91, 0x5b}, {&(0x7f0000732000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b60000)=""/216, 0xd8}], 0x5)
syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b23000)={@generic="831a9a3a6f3676a144e8055a8e19ef0a", @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/23 20:05:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000870000-0x10)='/dev/input/mice\x00', 0x0, 0x20000000202005)
socket$nfc_raw(0x27, 0x3, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000530000)=0x0, &(0x7f00001b0000-0x4)=0x4)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000080c000)={0x8, 0xfffffffffffffffb})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d71000+0x73c)='/dev/kvm\x00', 0x0, 0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000e0f000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000235000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000583000)={0x3, <r2=>r1, 0x1})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000f000-0x20)={0x3, 0x3, 0x6000, 0x2000, &(0x7f0000250000/0x2000)=nil})
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000015e000-0x48)={0x20005, 0x0, [0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0xf1]})
r4 = msgget(0x2, 0x40)
msgrcv(r4, &(0x7f00002a0000-0x84)={0x0, ""/124}, 0x84, 0x0, 0x0)

2018/01/23 20:05:44 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$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a21000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1)
r1 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0)
writev(r0, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1)

2018/01/23 20:05:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r2 = open(&(0x7f0000260000-0x1)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x202)
sendfile(r1, r2, &(0x7f0000504000)=0x3, 0x1)

2018/01/23 20:05:44 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)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bad000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000097f000)=0x0, &(0x7f0000f1a000)=0x4)
sendmsg$can_bcm(r0, &(0x7f0000ef1000)={&(0x7f0000a8d000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000171000)={&(0x7f00003c0000)={0x7, 0x0, 0x5, {0x0, 0x2710}, {0x0, 0x0}, {0x2, 0x1400000000000, 0x2, 0x40}, 0x1, @can={{0x2, 0x1f, 0x6, 0x3}, 0x8, 0x3, 0x0, 0x0, "d183aa4d6e292336"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
r1 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000a03000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f0e000)={<r2=>0x0, 0x4, 0x9, 0xef5}, &(0x7f0000295000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000069b000)={r2, 0x6, 0x10, 0x1, 0x200}, &(0x7f0000e0c000-0x4)=0x18)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009d2000)={0xaa, 0x38, 0x0})
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000051c000)={r2, 0x45e4}, 0x6)
ioctl$int_in(r1, 0x8000000000500e, &(0x7f0000004000-0x8)=0x0)

2018/01/23 20:05:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000382000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ead000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000d0000-0xc)={&(0x7f0000fe1000+0x2b2)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000016000)={{{{0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x689}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x101, 0x61823f5a, 0x39f1a50e, "0bfdc2a90200ba22776996d3829a003e5804bb8adcc7346d5a22516422fe90a79d2de28bbd48691f30ab9af377f89cb96a489e9dc042f2c8a33b4157e1af8692825487ae31edc6d046d841bbb4804273"}, 0x160)
r2 = geteuid()
r3 = gettid()
kcmp(r3, r3, 0x1, r1, r0)
sendmsg$nl_netfilter(r0, &(0x7f0000b99000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x8010080}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f000025d000-0x1d8)={0x1d8, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0x1, {0x0, 0x0, 0x0}, [@nested={0xec, 0x21, [@typed={0xc0, 0x62, @binary="bd7a3cb9efe5fcac36efb73e2d77d575fb8c3ced207c754940d0e9f8327709e8d99895ed22ed0526d65bb48404b8b3d44c9dae913455e14874e82e2951833fe95257b2aa83ff5fa18c595bfbb55e785535988188f26e205ab1530ce287d04eea533e2462f64873efdb16abe7f49243241367d34d84933c0e6698a9329c184185e559fffac08c40534bd790cd6fc7258241b3c0df5908aadefa00f2e68e457cf1a325850261fe74d4173cc64149b40d71d007cb44d6"}, @generic="938e7a333fb0b747d406daa04b0c3c99249a9d11c59cf875a0", @typed={0xc, 0x71, @uid=r2}]}, @typed={0xc, 0x2f, @pid=r3}, @generic="7fdf396330574b93737a8f01ca7cd33091a7ce921fbc53580a6bf06cb9534e56e1e36020e3c57cb4dfb3138f53bca65eb6f448b24fd272f52d39115ddb0831b2387f7a4f00e3f4d10012303b71737ddcd77f3c6b6b7aaeeb", @generic="ee545fe04cc05cac97bc3945c88475d39abd1941683bd14a34e928eb68a57a2c592a67e27b841ff28371e7855dcc5e865f9b56d7b4d402538560a076551688b840ddb303cffd6a6db6dfb9b742de60b3049e", @nested={0x20, 0x0, [@typed={0xc, 0x79, @u32=0x80000000000000}, @typed={0x10, 0x74, @u64=0x7fff}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d7e000-0x16)='/selinux/checkreqprot\x00', 0x200080, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000e81000-0x8)=[0x800, 0x101])
openat$vsock(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000b5f000-0x8)={0x0, 0x0})
fsync(r1)
getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000d3f000-0xa1)=""/161, &(0x7f0000a6b000-0x4)=0xa1)
prctl$seccomp(0x16, 0x1, &(0x7f000091c000)={0x9, &(0x7f000087f000)=[{0xff, 0x1, 0x61, 0x0}, {0x20, 0x4, 0x540e5670, 0x0}, {0x195, 0x7, 0x401, 0x101}, {0xffffffff, 0x2, 0x9ff, 0x6}, {0x2, 0x9eb2, 0x7fffffff, 0x1000}, {0x7, 0x4, 0x9, 0x7}, {0xa991, 0x7, 0xa2e5, 0x6}, {0x6, 0x0, 0x0, 0xffffffffffffff00}, {0x5, 0x4a0, 0x5d353241, 0x5}]})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe0000)='/selinux/checkreqprot\x00', 0x1, 0x0)
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000cc2000)=r2)

2018/01/23 20:05:44 executing program 3:
r0 = socket(0x5, 0x0, 0x3f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f0a000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000898000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000451000)={0x0, 0x80000001, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_CONTINUE(r2, 0x54a2)

2018/01/23 20:05:44 executing program 5:
mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0xfffffffffffffd87)
sendto$inet6(r0, &(0x7f0000ae6000-0x36)="6761bcb620ad9289d9b1189e40fa3f13ac08a42cc146beb6a432b1fe43810c60dcc1a775e314e486c214071eb10c837e7f0e344eb1a171", 0x37, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)

2018/01/23 20:05:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000865000+0x7fc)={0x0, 0x0})
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00')
sendfile(r0, r1, &(0x7f0000929000)=0x3, 0x3fd)

[   52.801925] audit: type=1400 audit(1516737944.251:1025): avc:  denied  { ioctl } for  pid=7983 comm="syz-executor0" path="socket:[18870]" dev="sockfs" ino=18870 ioctlcmd=0x8915 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/01/23 20:05:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000646000)='./file0\x00', 0x80, 0xc0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000ce4000-0x20)={0x20, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x6, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
readv(r0, &(0x7f00002a4000-0x30)=[{&(0x7f0000ee8000-0xa2)=""/162, 0xa2}, {&(0x7f00006b3000)=""/55, 0x37}, {&(0x7f000096b000)=""/4096, 0x1000}], 0x3)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0)
mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0)

2018/01/23 20:05:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000049d000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800000000000004, 0x2, 0x8000000002, 0x8, 0x800000006, 0x103, 0x1}, 0xfffffffffffffe96)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000003c000-0xa0)={<r1=>0x0, @in={{0x2, 0x0, @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]}, 0x1bb6, 0x1, 0x9, 0x3, 0x8}, &(0x7f00000b0000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f45000-0x10)={r1, 0x1, 0x0, 0x7}, &(0x7f000075e000-0x4)=0x10)

2018/01/23 20:05:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d6b000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
statx(r0, &(0x7f0000be1000)='./file0\x00', 0x0, 0x380, &(0x7f0000c2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fdd000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x2, 0x9, 0xfffffffffffffffe, 0x2000000000000000}, &(0x7f0000c5a000)=0x20)
bind$bt_l2cap(r2, &(0x7f0000369000-0xe)={0x1f, 0x3, {0x4, 0x8, 0x81, 0x77d, 0x8, 0x4}, 0x100000000, 0x5}, 0x9)

2018/01/23 20:05:44 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a7000)='/dev/cuse\x00', 0x4102, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xa4, &(0x7f0000002000-0xa4)={@random="0a5b6848b01a", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[{0x9100, 0x1f, 0x10000, 0x4}], {0x8100, 0x7f, 0x2, 0x9}}], {@generic={0x6007, "851eabf86eb24feccbeabc86438504fcf57e1a78c2b2dded47ecca8e28544ab6cadbe83d365c824769c0e1851024ecc206df8e5f35a39eea70e5c04fdf843d02d3672ba41154374f3c7211c4d5e7d950e0af3bac33c9ed55e2ea3eaa87ce347327d626fc1efa099d246293a340e21702df90ceceb56c482b34e1799374267872fa04e01e7a27154174da3cc53423"}}}, &(0x7f0000001000)={0x0, 0x2, [0x7b9, 0xf1a]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDENABIO(r0, 0x4b36)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={<r1=>0x0, 0x4a, "4723b52998677c9689b612a60fa5ca8a20750ae73a9b9ee9b717a4255042a609a9b95ca1e4efb4eea6bced98a59d317170623f584a0089935890315d290ad277db8c85fa742b0987afb2"}, &(0x7f0000002000)=0x52)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x2, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x107}, 0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000004000-0x1000)=""/4096)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x8a, &(0x7f0000087000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x7c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x4, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}]}]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "5dba20b5bc4b285488afcbf6db972857f6155a918ab170b6a24e81481f695dff51a8e92c1d70ed6719ffff35431ce0881339110eeb2d489fd8fe397ffb30b899ea6893617c54b5f7"}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x200000000af2]})

2018/01/23 20:05:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00004cb000-0x8)='./file0\x00', 0x0, 0x10)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="aaa7360148eb17539833884e91709f8f2a9e7a87d9f1002afddb82e7321a901e3b1054a232dd80da3723ce7c4b59c995056246d1628cda956214fd4143ab735c8cd213bae6850689dc5b28cfa68a112a1dc8fb764879a963ec81124527fe6d6131592a7a2d5a63470ba8691e8b945b225e6136d205d5fd668180e82a09128b0aa6f51369dcc3f45d968d5769016c29ed2dbbcc5c6e29da1b3df6687209b35c063fde83cf8b0bfd29313a387343b90b4ed8d961685bfe0d4433c6a54b83bbc588c013d7e0a586505c588684c1b72e3cb4b58b055f67ff70", 0xd7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/access\x00', 0x2, 0x0)
prctl$setptracer(0x59616d61, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f000087e000-0xc)='/dev/autofs\x00', 0x0, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x40400)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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)
r2 = syz_open_procfs(0x0, &(0x7f0000a56000-0x11)='net/snmp6\x00')
pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x2000000003)
preadv(r2, &(0x7f0000261000)=[{&(0x7f00000fc000-0xbc)=""/188, 0xbc}, {&(0x7f000083e000)=""/112, 0x70}, {&(0x7f0000fda000-0xb7)=""/183, 0xb7}, {&(0x7f0000812000)=""/239, 0xef}, {&(0x7f0000f4e000-0x1c)=""/28, 0x1c}, {&(0x7f000078e000-0xec)=""/236, 0xec}, {&(0x7f000069f000)=""/149, 0x95}, {&(0x7f0000ef2000)=""/4096, 0x1000}, {&(0x7f00005e7000)=""/169, 0xa9}], 0x9, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 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]})

2018/01/23 20:05:44 executing program 4:
membarrier(0x800000000010, 0x0)
membarrier(0x8, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d0e000)={0x1ff, {{0xa, 0x3, 0x2, @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]}, 0x0, 0x4, [{{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffc, @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]}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000023000-0x5d)=@dstopts={0xbf, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x30, {0x6, 0xa, 0x5, 0x8, [0x6, 0x2, 0x3, 0xde, 0x6]}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x5, 0x2, 0x3ff, 0x9, [0xffffffff00000001]}}]}, 0x5d)

2018/01/23 20:05:44 executing program 2:
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 = request_key(&(0x7f0000e65000-0x5)='ceph\x00', &(0x7f00003fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bc9000)='#cgroupvboxnet0\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f000036b000-0x8)='keyring\x00', &(0x7f0000894000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
keyctl$unlink(0x9, r1, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000)=<r3=>0x0)
ioprio_get$pid(0x1, r3)
getpeername$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14)
r4 = memfd_create(&(0x7f0000000000)="65746830eb00", 0x2)
ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x5)

2018/01/23 20:05:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a24000-0x4)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f00006aa000-0xe)='net/mcfilter6\x00')
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000831000)={<r3=>0x0, 0x0, 0x4, 0x8917}, &(0x7f000010d000)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f52000)=@sack_info={r3, 0x6, 0x1}, 0xc)
recvmsg$kcm(r1, &(0x7f00001a0000-0x38)={0x0, 0x0, &(0x7f0000536000)=[{&(0x7f0000909000)=""/4096, 0x1000}], 0x1, &(0x7f00006a6000-0xd6)=""/214, 0xd6, 0x5ee4}, 0x40010161)
clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000265000)=0x0, &(0x7f00000e4000)=0x0, &(0x7f00006f6000)="")
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dd2000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)

2018/01/23 20:05:44 executing program 3:
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$mixer(0xffffffffffffff9c, &(0x7f0000519000-0xb)='/dev/mixer\x00', 0x200000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000062f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003de000)=0xc)
fanotify_init(0x25, 0x1000)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005a6000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000012000)={<r1=>0x0, 0x4e, "fb67bc9df97160d7aa3abddd84121a1de25a63718e54c4ee1889cf81aaf64d37f6ec3e10a0aa240e2d8a2d961d773bb48af2fa9400da0ff28837032f9ef7c611da6e15bb34964b8526e224a95ecb"}, &(0x7f00007c4000)=0x56)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b48000)=@assoc_value={r1, 0xfffffffffffffff7}, &(0x7f000075e000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000098a000-0x8)={0x0, 0x1ff}, 0x8)
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)
ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000de5000)=0x0)

[   52.807694] netlink: 204 bytes leftover after parsing attributes in process `syz-executor0'.
[   52.925749] netlink: 204 bytes leftover after parsing attributes in process `syz-executor0'.
[   52.939366] netlink: 'syz-executor2': attribute type 1 has an invalid length.
[   52.978582] netlink: 'syz-executor2': attribute type 1 has an invalid length.
[   53.029859] audit: type=1326 audit(1516737944.251:1026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7983 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x0
[   53.054718] audit: type=1326 audit(1516737944.384:1027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7983 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x0
2018/01/23 20:05:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
readv(r0, &(0x7f00008a0000)=[{&(0x7f0000bb5000)=""/2, 0x2}], 0x1)
r1 = syz_open_dev$audion(&(0x7f00003cc000-0xc)='/dev/audio#\x00', 0x6, 0x800)
getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000a29000)=0x0, &(0x7f00001dd000-0x4)=0x4)

2018/01/23 20:05:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000ad9000)="6c0600000000000000")
sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a)
write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000572000-0x34)={{0x0, 0x3, 0x1, 0x2, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000dc6000)=0x2)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000664000)=0x1)

2018/01/23 20:05:44 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = dup2(r0, r0)
r2 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x5)='./file0\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r1, r2, r3)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000002000)={0x200, 0x8, 0x3, 0x0, 0x2, 0xa7, 0x40, 0x0, 0x4, 0xa3, 0x7fffffff00, 0x9b00000000000000, 0x0, 0xfff, 0x80000000, 0x4, 0xfd, 0x1, 0x7})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000013000-0x2)=[])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 20:05:44 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000003000)="", &(0x7f00005be000-0x4)=0x0, &(0x7f0000b0c000-0x4)=0x0, &(0x7f0000001000-0xc6)="c5854932f1489afbd372aeac80e047aaed46cd87ad2d8bb7af0effc791b3b4219d96d1322ea416be58ccace757c7c6790e59239a99034f5e46e4adb750db024ab3b34839ae4cef8d251ac216ca4d2b7f37e7308749c0bc8e67f778e0334fc9f62b3b9a3f1ffc15ec0d11d113ad562375bbc1fe4eb5f8df9cb4b0b825a7c8f086c6c318e690cd55166fc043bfdf12322a2b2c45f7337d3803b5e8350ebfefe29d9e07e6564bfe3075225576f12d0685213ec52bf6b93e636cac6078defd650f93fc90c3bf6ddb")
wait4(0x0, &(0x7f0000001000-0x4)=0x0, 0xa0000003, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 20:05:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/kvm\x00', 0x0, 0x0)

[   53.115691] audit: type=1400 audit(1516737944.389:1028): avc:  denied  { map } for  pid=8011 comm="syz-executor2" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1
2018/01/23 20:05:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020f000-0x1)="fa", 0x1, r1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a4000-0x10)='/dev/sequencer2\x00', 0x48000, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000b19000)=0x1, 0x4)
r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r4, r4}, &(0x7f000019a000-0x1)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'ghash\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 20:05:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000c7e000)='..', &(0x7f0000ccd000)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0)

2018/01/23 20:05:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000953000)=0x0, &(0x7f0000fc8000)=<r0=>0x0, &(0x7f0000098000)=0x0)
stat(&(0x7f0000a62000)='./file0\x00', &(0x7f00008bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f000031b000)='./file0\x00', r0, r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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)
r2 = socket(0x10, 0x803, 0x0)
sendto(r2, &(0x7f0000b0f000)="120000001200e7ff00ffe900000001000ae9", 0x12, 0x0, 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000423000)={0x0, 0x0})

2018/01/23 20:05:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f5b000)='./file0\x00', 0x0)
mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)="")
lremovexattr(&(0x7f0000760000)='./file0\x00', &(0x7f0000c74000)=@random={'trusted.\x00', 'ramfs\x00'})
r0 = syz_open_dev$dmmidi(&(0x7f0000995000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x800)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00004be000-0x4)=0x0)

2018/01/23 20:05:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a17000)='/dev/dsp\x00', 0x80, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000a74000)={0x7, 0x6})
sendto(r0, &(0x7f0000cff000-0x12)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0)

2018/01/23 20:05:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f00000e4000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000090a000-0x4)=0x9, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x1}, 0xf)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000509000-0xc)='/dev/autofs\x00', 0xfffffffffffffff2, 0x0)
ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018")
mknodat(r1, &(0x7f0000750000-0x8)='./file0\x00', 0x9, 0x2)

2018/01/23 20:05:44 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)
sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x0)
pipe(&(0x7f0000847000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f33000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000659000)=0xc)
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x0, 0x0}, &(0x7f000003c000-0x4)=0x0, 0x0)

2018/01/23 20:05:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005d4000)='/selinux/status\x00', 0x0, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000fa4000-0x9)='/dev/kvm\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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
accept$alg(r2, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x53, 0x101000)
r3 = gettid()
r4 = syz_open_dev$sndseq(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x0, 0x147400)
fcntl$getownex(r4, 0x10, &(0x7f000087b000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x805, 0x0)
fsync(r1)
seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]})
syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x80900)
ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x1, 0x0}})
mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2)
ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000631000-0x50)=""/80)
perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2a7, 0x0, 0x0, 0x0, 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, r5, 0x0)
add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r6 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec8000)="35ce843bb8cbb798fc25658f928f212bb3cd6902d0ab16fae2af8c7b7d70b2bddb9441290e21475fb802deb269c0cadfe2d154db4d2ab66276a15451fa1833788e69a188594f83c0f156baeed1cc95765c9a98a9989d37d5619917add3d11aae07ea4c78ec3bce72efe514843312cbdf", 0x70, 0x0)
keyctl$revoke(0x3, r6)
request_key(&(0x7f0000c86000-0xd)='dns_reoslver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000a7b000)={0x4, 0x0})
perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/23 20:05:44 executing program 4:
r0 = semget$private(0x0, 0x1, 0x0)
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000abe000)=[])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x106)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001000)="d538959331ab4cb79473d13a6d5988dc0318a370d6910811dbe0444df1174523aa0dfce00e15eec0f49feeb7b4aa188b82fc260e75be154af6182298a20add489ee5e6b8e960cb2e64ddcb639504abbf483e7aaa24b6048484e720dada11b7553982d6de2c2f70e240e1d3230214d5642f2e0cf20c2757c1cb406f9bb9eb380ba0c248b036b6296c92aa2712f7cb64d71be180b66eda3b528bf5e5b14ee7977fce6ffbb92a752698f240ef8625a258ae36c091")
semop(r0, &(0x7f0000000000)=[{0x3, 0x0, 0x1000}, {0x2, 0x3, 0x1000}, {0x7, 0xc5, 0x800}], 0x3)

2018/01/23 20:05:44 executing program 5:
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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(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]})
timer_create(0x2, &(0x7f0000bae000-0x60)={0x0, 0x27, 0x3, @thr={&(0x7f0000e49000-0x1000)="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", &(0x7f00002a0000)="3825485665e960ffd04571f95f92b79dbfedc5c8e09bd53ca02f7fcccd955994f419ac83a774ef367815066d5348b5d5546c65549f8065c77ea6196f4c6bba11e4c9d700a6fb93c7cc80115447421b7cd90077cc97036f777adc7edd7b28c662725367445d4db29978c2b84858d1dcf90b42aa561df3c9fb4f2c5c689fbaa366b9bbad595ca5a86f3a2b55e12bf854eda104fa3ceb2ddaa138b961ab8ec503b8fa979f4d9af42fa7614df623af0959f4f8f752ec5bb232efafe6e153"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000073f000-0x4)=<r1=>0x0)
timer_getoverrun(r1)

2018/01/23 20:05:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chroot(&(0x7f0000516000-0x8)='./file0\x00')
fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f)
perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x25)
r0 = syz_open_dev$sg(&(0x7f000021e000)='/dev/sg#\x00', 0x8000003ff, 0x4000000000000000)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8)=0x0, 0x8, r0, 0x1})
r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8, 0x0, 0x0, 0x0}})
inotify_init1(0x5007fffd)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={<r3=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40})
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220)
setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4)
r4 = dup(r1)
setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4)
bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c)
sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4)
recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0x6, 0x8, 0x807}, 0x10)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"})
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"})
sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0)
recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c)

2018/01/23 20:05:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x2)
socketpair(0x7, 0x800, 0x81, &(0x7f0000abd000-0x8)={<r1=>0x0, 0x0})
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000be7000-0x2)=0x80000001, 0x2)
openat$vcs(0xffffffffffffff9c, &(0x7f0000259000-0x9)='/dev/vcs\x00', 0x101000, 0x0)

2018/01/23 20:05:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000dcf000)='vboxnet0\x00', 0x5)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000f85000-0x10)={&(0x7f00001f2000)='./file0\x00', 0x0, 0x8}, 0x10)
msgget(0x2, 0x420)
bind$bt_rfcomm(r0, &(0x7f0000fde000)={0x1f, {0x8, 0x1f, 0x8, 0x0, 0x3, 0x8}, 0x5}, 0x9)
fallocate(r0, 0x0, 0x0, 0x1)

2018/01/23 20:05:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
r2 = dup2(r1, r0)
r3 = accept4(r2, &(0x7f0000ae0000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b23000)=0x10, 0x80000)
setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000fbc000)=0x20, 0x4)
fsetxattr(r0, &(0x7f0000e13000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0)

2018/01/23 20:05:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000002e000-0x8)={0x0, 0x0})
getpgrp(0xffffffffffffffff)
gettid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000695000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000a59000)='cpuset\x00')
writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1)

2018/01/23 20:05:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000608000-0x8)='./file0\x00', 0x200000, 0xa0)
readv(r1, &(0x7f00007e7000-0x90)=[{&(0x7f00008bd000)=""/93, 0x5d}, {&(0x7f0000fa5000-0xd9)=""/217, 0xd9}, {&(0x7f000060b000)=""/243, 0xf3}, {&(0x7f0000c77000)=""/207, 0xcf}, {&(0x7f0000731000)=""/12, 0xc}, {&(0x7f0000b47000)=""/154, 0x9a}, {&(0x7f0000aed000-0xdb)=""/219, 0xdb}, {&(0x7f0000e41000-0x1b)=""/27, 0x1b}, {&(0x7f0000e17000)=""/90, 0x5a}], 0x9)
clock_gettime(0x0, &(0x7f0000835000)={0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r3, 0x80000080045017, &(0x7f0000004000-0x8)=0x0)
ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r2+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8)
signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0)
syz_open_dev$random(&(0x7f0000547000-0xc)='/dev/random\x00', 0x0, 0x6000)

2018/01/23 20:05:44 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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000d23000-0x10)={0x2, &(0x7f0000778000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x8f}]})

2018/01/23 20:05:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00004ae000)=""/183, 0xb7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$vcsn(&(0x7f0000e20000-0xa)='/dev/vcs#\x00', 0x4fa2, 0x0)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000d37000-0x1000)=""/4096, &(0x7f0000919000-0x4)=0x1000)
read(r0, &(0x7f0000012000)=""/153, 0x1dc)

2018/01/23 20:05:44 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
poll(&(0x7f0000f95000-0x50)=[{r0, 0x1, 0x0}], 0x1, 0x88)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)={0x0, 0x0})
timerfd_settime(r1, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7, 0x0})
r2 = syz_open_dev$adsp(&(0x7f0000d43000-0xb)='/dev/adsp#\x00', 0x0, 0x101000)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000008e000-0x50)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
fsetxattr(r2, &(0x7f0000bad000)=@random={'user.', '/dev/adsp#\x00'}, &(0x7f00001be000-0x1)='\x00', 0x1, 0x2)

2018/01/23 20:05:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000336000)=0x8, 0x0, 0x8000, &(0x7f0000720000)={0x0, 0x0}, &(0x7f00006bb000-0x4)=0x8, 0x6)
mq_open(&(0x7f00002d4000)='.:\x00', 0x0, 0x0, &(0x7f0000f44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 20:05:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000280000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
flock(r1, 0xfffffffffffffffc)
flock(r1, 0x1)
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f00008b9000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d6000)=[], 0x3c1, &(0x7f0000310000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

[   53.462607] audit: type=1326 audit(1516737944.912:1029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8112 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x0
2018/01/23 20:05:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x0})
getresuid(&(0x7f0000142000-0x4)=0x0, &(0x7f000094d000)=0x0, &(0x7f000072a000)=0x0)

2018/01/23 20:05:44 executing program 2:
clone(0x0, &(0x7f000061f000)="", &(0x7f0000d4e000-0x4)=0x0, &(0x7f000011d000-0x4)=0x0, &(0x7f0000ec3000-0xfe)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000063b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
getpid()
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b87000+0x219)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=<r0=>0x0)
sched_setaffinity(r0, 0xfffffefe, &(0x7f00007f5000)=0xfffffffeffffffff)

2018/01/23 20:05:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000ef8000-0x1c)=""/28)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000063a000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000088a000-0xc)={0xb0002010, 0x0})

2018/01/23 20:05:45 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, 0x1, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000f39000)=@generic={0x0, ""/126}, &(0x7f000045c000)=0x80)
ioctl$sock_ifreq(r0, 0x8993, &(0x7f00009aa000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x800, 0x2d3c, 0x370d3921, 0x553, 0x20}})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7fff, 0x4)
readv(r0, &(0x7f0000da5000-0x60)=[{&(0x7f0000344000-0xfa)=""/250, 0xfa}], 0x1)
mq_open(&(0x7f00006c3000)='eth0eth1\x00', 0x80, 0x110, &(0x7f00007e0000-0x40)={0x80000001, 0xfffffffffffffff7, 0x5, 0x2, 0x1, 0x1000, 0x1, 0x10001})

[   53.494716] audit: type=1400 audit(1516737944.944:1030): avc:  denied  { read } for  pid=8110 comm="syz-executor4" path="socket:[19057]" dev="sockfs" ino=19057 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/23 20:05:45 executing program 1:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x7ffffffffffe, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@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)
ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8})
sendmmsg$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)

[   53.541409] audit: type=1326 audit(1516737944.982:1031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8112 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x0
2018/01/23 20:05:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
lseek(r2, 0x0, 0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f00003c3000+0x8a4)=0x1000)
flock(r0, 0x0)

2018/01/23 20:05:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00000f6000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="")
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0)
r2 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00')
unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200)
fsync(r1)

2018/01/23 20:05:45 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000000000)=<r0=>0x0)
r1 = socket$bt_l2cap(0x1f, 0x5, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={<r2=>0x0, 0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000b000-0x4)=0x60)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000)='/dev/sequencer\x00', 0x80, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000)={&(0x7f000000a000)='./file0\x00', 0x0, 0x18}, 0x10)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60, 0x80000)
r7 = socket$netlink(0x10, 0x3, 0x12)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x6, 0x3, &(0x7f000000b000-0x8)={<r8=>0x0, 0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x802)
poll(&(0x7f0000004000)=[{r1, 0x40, 0x0}, {r2, 0x84, 0x0}, {r3, 0x1, 0x0}, {r4, 0x0, 0x0}, {r5, 0x32d0, 0x0}, {r6, 0x8000, 0x0}, {r7, 0x8000, 0x0}, {r8, 0xd560, 0x0}, {r9, 0x20ce, 0x0}], 0x9, 0xffffffffffffffff)
io_submit(r0, 0x1, &(0x7f0000006000-0x10)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000006000)="a30893ded2acbd7fb6351551aa1e45ff2716086b80913e8c3080f40ad33a69ed94b7970d8c13777e384c4282c4dc4553c3", 0x31, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/23 20:05:45 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x3, <r1=>0x0, 0x2, 0x40})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000)={0x100000000, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000c90000-0x10)={0x1000, &(0x7f000093f000)=""/4096})
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000028000-0x40)={0x1, 0x5, 0x1, 0x96, &(0x7f0000013000-0x96)=""/150, 0x38, &(0x7f000001d000-0x38)=""/56, 0x90, &(0x7f0000023000)=""/144})
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000029000)={@generic="36e9850acd993cbc14043f905155d11c", @ifru_names=@generic="f66804ee46d7fe2a0b32c1d0b44dc69b"})
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000029000-0xc1)={r0, r0, 0x1, 0x5, &(0x7f0000028000)="ecbe47d0cf9ba859518926d194acd947b7412cf599bd2fe5e04e796ee1799fe55f3856814b4610072754d4dec1e69baa4fc9d015df698536813ab34a5acc6fa50ddf6b7c3fd2d27bf11967a3821d58b109f50abf3d84223264825204888a1d7dc04cc2974ea885aa5bf6ef786a2af74d6e090f3f63d6cf13cf351a621c96a0e70822783819c7d6b6156d15d607957852f53678327aaaab7a64c0b7e7c4898f4a5b", 0x8, 0x7f, 0xffffffff, 0xfffffffffffffff9, 0xd0, 0x6, 0x6200000000, "9d35b04b4ca39cb5a930f2cf1ce5b1d86d763a63ca8ec1758c8d1cf07fb90a59f6ece14900450b669b6b15e4907f6815b4f050ebe981094e21fba39a146058873d10e2d25ed902586d735f7a59358d86305a4db051da05a6e55c8bb3a3115c74804af36240b355e46b802a3f71fdd29ffaaeab3a283cafb775e459b2614472435f86ed4c1ac0480d5470b5a3e4ec5d888476f11aaf65760fa0"})
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000028000-0x10)={0x9, 0xa6000, 0x400, 0x1}, 0x10)
r4 = socket$netlink(0x10, 0x3, 0x44d)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000028000)=0x58, 0x4)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r3, 0x10c, 0xb, &(0x7f000001b000-0x4)=0x0, &(0x7f0000028000)=0x4)
sendmsg$nl_route(r4, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000024000-0x34)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$bt_l2cap(0x1f, 0x7, 0x0)

2018/01/23 20:05:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00004e0000-0x6e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1c9, [0x0]})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e9000-0x9)='/dev/rtc\x00', 0x400400, 0x0)
bind$bt_hci(r0, &(0x7f0000c91000-0x6)={0x1f, 0xffffffffffff5934, 0x3}, 0x6)

[   53.675305] audit: type=1400 audit(1516737945.124:1032): avc:  denied  { create } for  pid=8154 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1
2018/01/23 20:05:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000a7b000-0x2)={0x3, 0x1f}, 0x2)
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, &(0x7f00009dd000)='net/mcfilter6\x00')
pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000003)

2018/01/23 20:05:45 executing program 1:
mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = shmget(0x1, 0x3000, 0x810, &(0x7f00009aa000/0x3000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = msgget(0x2, 0x118)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000cbb000)='/dev/amidi#\x00', 0x4, 0x400)
msgctl$MSG_STAT(r3, 0xb, &(0x7f0000f81000)=""/230)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r2, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0xfffffffffffffe67, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000f7f000)=[{0x38, 0x0, 0x0, "aa0e3354d915c34bfd9cbd4af00b18d40503a85c563f887ec42d520be486481f90"}], 0x38, 0x4}, 0x0}, {{&(0x7f0000f84000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f82000)=[], 0x0, &(0x7f0000f7f000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x2, 0x0)

2018/01/23 20:05:45 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0)
syncfs(r0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000000b000)=0x101, 0x4)
ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000001000)=0x0)

2018/01/23 20:05:45 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c99000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={<r1=>0x0, 0x100000000}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x7, 0x3, 0x8, 0x100000001, 0x7}, 0x14)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={<r4=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r3, r4, 0x0})
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x7, &(0x7f0000dd7000)=[{0x3f, 0x6774, 0x7, 0x0}, {0x4, 0x3, 0xfffffffffffffffe, 0x0}, {0x5, 0x3, 0xfffffffffffffff7, 0x1dc}, {0x2, 0xc000000000000000, 0x1000000, 0x101}, {0x9, 0x200, 0x2, 0xffff}, {0x9, 0x6, 0x100000001, 0x1ff}, {0x9, 0x4, 0x8, 0x2}]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f000019c000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ed8000)=0xffffffffffffff8a, 0x800)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000644000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r5})
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000272000-0xa7)="f550589b9c5ffdcc754d70794997bb0fad17c22a32e8774744c5a85943b2c21d8ab586c0b3d64b9508504cd2af48c2b4029012104e44be906cf40e8b5a4fd57554e65e65e433e0e4de780c78b81a37258ea24b7ebc92a6e4920d66646d50ed274b4d1bccf29c227da9d8a0ac7110123161a86f6f1c1ef0c52c6bedbf3fb9fb6183fe7b19a1325a458f748ec868f52bde83303753a8f5a95b24d95e248438266199c1b913f418b4", 0xa7)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ec4000)={0x0, 0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008c5000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, <r6=>0x0}, &(0x7f0000886000-0x4)=0x3)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005ad000-0x18)={<r7=>0x0, 0x6, 0x10, 0x80000000, 0x100000001}, &(0x7f0000987000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a66000)=@assoc_id=r7, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000faf000-0x20)={0x9, 0x400, 0x8001, 0xafaf, 0x84c5, 0xa8, 0x5, 0xffffffff80000001, r7}, 0x20)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, r6}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_OIF={0x8, 0x4, r6}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000027b000)={r3, r2, 0x7})
sendto(r0, &(0x7f0000e15000-0x3c)="cbf90c40fa591b3241dfe14264397a2c6450587d78ea56a8411929f49f0d3361f0669918ef64faea41c2fa4afa52a5f4934d6f19c8b0d70bcfb3c91b", 0x3c, 0x10, &(0x7f0000427000)=@generic={0x19, "62a1fe7ac109435951f3a05e62ea47e576030ff212beb43365e13113067fa16df9fb56408136f3a63d0b4720eee6e023fe770195ea8ff9c655cf802865c52a725fb7b9047fea26867b44e3e59464e072c53410daddb9cdb7091c8faf64de87d00030ea9f93e90998e697c24cb4ee008f9177d15d2ad568772bcfe2109065"}, 0x80)

2018/01/23 20:05:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000043b000)=<r0=>0x0)
r1 = perf_event_open(&(0x7f00003db000-0xc)={0x0, 0x78, 0x1000000003, 0xffffffff, 0x6, 0x5, 0x0, 0x1f, 0x80, 0x0, 0x0, 0x10000, 0x2, 0x2, 0x80000000, 0x100000000, 0x0, 0x4, 0x8000, 0x7f, 0x6, 0x9, 0x5, 0xf6, 0x8001, 0x7ff, 0x9, 0x6, 0x8, 0x7, 0x20, 0x9, 0x8, 0xa2a2, 0x5, 0x1f, 0xfffffffffffffff9, 0x3, 0x0, 0x100000001, 0x5, @perf_bp={&(0x7f00009aa000-0x1)=0x0, 0x1}, 0x10, 0x4, 0xc39, 0x1, 0x2f, 0x4c45, 0x7, 0x0}, 0x0, 0x2088, 0xffffffffffffff9c, 0x9)
perf_event_open(&(0x7f0000660000-0x78)={0x7, 0x78, 0xbe5, 0x7, 0xffff, 0x2, 0x0, 0x1, 0x2, 0xa, 0x3, 0x20, 0x2, 0x2, 0x81, 0x5, 0x9, 0x1, 0xd7, 0x9, 0xfffffffffffffffa, 0x1, 0x1, 0x1f, 0x730, 0x2, 0x3f, 0x6, 0x9, 0xfffffffffffffffd, 0x4, 0xa8, 0x0, 0x5, 0x3, 0x4, 0x7, 0x9, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000a76000)=0x0, 0x4}, 0x10254, 0x9, 0xfffffffffffff001, 0x1, 0x10000, 0x1, 0x9, 0x0}, r0, 0xf18, r1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{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]}}, 0x90)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000afd000)={0x7, 0x7, 0x3, 0x4, 0xef}, 0x14)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000364000)={0x208, {{0x2, 0x0, @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]}, 0x2, 0x0, []}, 0xcf)

2018/01/23 20:05:45 executing program 3:
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)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, &(0x7f0000977000)="", &(0x7f00006d9000)=0x0, &(0x7f0000d72000)=0x0, &(0x7f000098e000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002d9000-0x8)='./file0\x00')

2018/01/23 20:05:45 executing program 2:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000026000-0x4)=0x8, 0x4)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0)
fallocate(r1, 0x43, 0x0, 0xef75)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)

2018/01/23 20:05:45 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x80184132, &(0x7f0000006000-0x1f5)="")
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000003000-0x8)=0x7)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000004000)=0x6d, 0x2, 0x2)
munlock(&(0x7f0000000000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f0000009000-0xb)='/dev/adsp#\x00', 0xa, 0x2800)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="0caee270c4b4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/23 20:05:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
socketpair(0x3, 0x5, 0x2, &(0x7f0000cd5000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000faf000-0x4)=0x0)
r2 = gettid()
mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
kcmp(r2, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000c72000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4})
execve(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f0000ec6000-0x10)=[], &(0x7f0000ae3000-0x8)=[])
clone(0x0, &(0x7f00001ec000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="")
creat(&(0x7f0000949000)='./file0\x00', 0x0)

2018/01/23 20:05:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000a6f000-0xe)='/dev/admmidi#\x00', 0x5, 0x40cc00)
unshare(0x0)
clone(0x0, &(0x7f0000c95000-0x1)='4', &(0x7f000084f000-0x4)=0x0, &(0x7f000038d000-0x4)=0x0, &(0x7f0000beb000)="")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000a5e000-0x6)={0x2, 0x0, 0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000048a000-0x10)=[], 0x0)
sync()

2018/01/23 20:05:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000817000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004dd000-0x8)={0x0, 0x0})

2018/01/23 20:05:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ace000+0x84b)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x4, 0x10001, 0x3, 0xe00, 0x0})
getpgrp(0x0)
r1 = getpid()
gettid()
r2 = syz_open_procfs(r1, &(0x7f00002ce000)='net/anycast6\x00')
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r2, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0)
times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002fc000)='/selinux/status\x00', 0x0, 0x0)
r5 = getpgrp(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r5, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{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]}}, 0x90)
r6 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x9, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=<r7=>0x0)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000a8f000)=0x6)
clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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")
timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0)
timer_gettime(r7, &(0x7f0000349000)={{<r8=>0x0, 0x0}, {0x0, 0x0}})
statx(r4, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00004a3000)={{0x5, 0x0}, 'port0\x00', 0x4, 0x10000, 0x5, 0xe9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f000070b000)={r8, 0x7530}, 0x10)
read$eventfd(0xffffffffffffffff, &(0x7f0000243000-0x8)=0x0, 0x8)
r9 = dup(r6)
setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f000066b000-0x4)=0x8000083, 0xfffffffffffffe1f)
setsockopt$inet_tcp_int(r9, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4)
bind$inet6(r6, &(0x7f000020e000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r6, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg$unix(r9, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[], 0x0, &(0x7f0000726000-0x70)=[@rights={0x20, 0x1, 0x1, [r4, r0, r0, r6]}, @rights={0x30, 0x1, 0x1, [r3, r4, r9, 0xffffffffffffffff, r2, r2, r9]}], 0x50, 0x0}], 0x1, 0x1)

2018/01/23 20:05:45 executing program 3:
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)
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)
r0 = socket(0x20004000000015, 0x80005, 0x0)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000e91000-0x4)=0x1, 0x4)
getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000)

2018/01/23 20:05:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000648000)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0})
getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f00002fb000-0x4)=0x0, &(0x7f0000abf000-0x4)=0x4)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f000030c000-0x3)={0x2, "9978"}, 0x3)

2018/01/23 20:05:45 executing program 5:
r0 = memfd_create(&(0x7f00003c2000)='self\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000000)="b7124e6c6426ca3fc2da9f92190c7e875d2b066e021f6b4a6e33da171f1d4140a2741553fa38b20f", 0x28)
setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000)=0x80000000, 0x4)

2018/01/23 20:05:45 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, 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 = socket$nl_netfilter(0x10, 0x3, 0xc)
write(r0, &(0x7f00002f6000-0x15d)="130000001000ffdde200f49ff60f050000230a009d0000000f00c08a3022e5f9ec3e4fe1697a56a3490096000601b93c189814e301000000f049a1b4b88edefc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d3e8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76190000269525b84518497e9f494ccf35817c820c70a32d8e975654", 0xc4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a6b000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008a6000)={0x9, &(0x7f0000e77000)=[{0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000ca000)={r2, 0x10})
r3 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ae0000)={r0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c3d000-0x20)={0xbbe, <r4=>0x0, 0x10002, 0x6})
ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000cfe000-0x10)={0x4, r4})

2018/01/23 20:05:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 20:05:45 executing program 2:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 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)
vmsplice(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x62)="cc111668cf71848090077966ef0d7c094481ad47ff9ac5f2677b42c86db3683b99c0cd1bfa14a87e87937d18b3988f56467f3c60ebc5d67336b8eddd5b40c1a2ed4037c37c1faff9cd3bb5abad8acd6ca99e9d005e31745256b6e677f33348357dd0", 0x62}, {&(0x7f0000001000-0x38)="fc94000c9bc065ba73db003a8d1a3f4316f6a2483dd250052c5167a5ef114b9a05cb6f6bced74523d128c6f1b8c7083eded20dc19718abad", 0x38}, {&(0x7f0000000000)="6963865b878a5659e81bc89b4a2da33f048deb091f6ec883aa40810a4742e2bcf61773739badc1ba3ad45ea435ba4e86ce51287ae8a04b088fc49dd566d2d76a2ac98f212350ee366a", 0x49}, {&(0x7f0000b1d000-0xc1)="afbb774d28a988313c3f4257804d77a761983f3f59881f647b442aa4a80f8298516b3c030dc42f22f76ac91cd3de6f747b998758906e68855c0b8d70fbb7fdae6d5181f83648ee7180c8805d5abd3cb9791b04fb2c2bcefc6c8a5c86275425527e478209ab7c0bf39eedb4080594d0acbc8cefdcd2a5116c09555980393e2681cc69339f3e87f0d7761e2de4a2914b5b95c16a468f45704d8ae2cb1e46cd8192844ad708a521b3c51b9383c4b491146426d94473fb6d19dea1fde7b68510e57c01", 0xc1}, {&(0x7f0000a96000-0xa3)="807df0de707b1216faf956dfd8397995b3f776f03551c1907d1bad1e7a0c4ebfdc9d96f0c00282da6538fa1183b851522a033a29ad928369fd5b7c8cbaccf842d693b1a382b03e901a0cd54fe85ad78bf8f6f12f40170cfef4293862267e8b78f789f8d1bbb038492f77d7fdd9be0a8dd4b0c25728ca8ad2798e42322492516bf40a775c5f1e3cca493827cabdbc69d4a785622b54962cadfe358adb41aea3426ca10f", 0xa3}], 0x5, 0xc)

2018/01/23 20:05:45 executing program 4:
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$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/vcs\x00', 0x10000, 0x0)

2018/01/23 20:05:45 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x3f, 0x80000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000005000)={0x0, <r0=>0x0}, 0x800)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000003000-0x38)={&(0x7f0000005000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005000)=[{&(0x7f0000005000)="79934c02cb37d51703cb07fcf21d6c25e012e8c15743a080310d9edce278cf19a364cec5e9028f9d35d9c7440f925248be2f9c9a07aa4861c9bd9d383b13dce61f2b3a100607f196e39ff19e91c01438564fca4d1919b3685d75f703ff2ff2b68d49dfa879986058b41a3dbd991d64f37884af681440edfceea5fea0856ba2080eaf96696064aba2c3d182388506240bde95cb791ebcf49ce130e2c7accf83a653bf4d173c7b8e5defe52cf23e245d2c21b3fca9e8e16e4a41d0652613b29b90be9e0dd6eb3124e8b35247a2a63c73b5a81ffd24243ffeac2b33543a57e50f5a170c9cb5089ded68239236e1357f8a8cddacf0", 0xf3}], 0x1, &(0x7f0000006000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x8000}, 0x4000)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000-0x8)={&(0x7f0000001000-0x80)={0x2, 0x11, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmmsg(r3, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}], 0x2, &(0x7f0000005000-0xa1)=""/161, 0xa1, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000005000-0x10)={0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r2, &(0x7f0000007000-0x7e)=""/126, 0x7e, 0x40, &(0x7f0000000000)=@nfc_llcp={0x27, 0x3, 0x6, 0x7, 0x2, 0xacc8, "493c2b1b8742686201590af0e3efcb5307f032dc81fa7c49f5e203ff1a2314de035c35a5fcabdf9fd594a1ed43c6f26ada4f5eaf84f176c10b2306903791d9", 0x3}, 0x60)

2018/01/23 20:05:45 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x1, 0x0, 0x3, 0x2, 0x7, 0x2, 0x34}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0xfffffffffffffd2d)
recvmmsg(r1, &(0x7f0000bd4000)=[{{&(0x7f0000b25000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000032c000)=[{&(0x7f0000121000-0x85)=""/133, 0x85}, {&(0x7f0000c44000)=""/254, 0xfe}, {&(0x7f000079a000-0x22)=""/34, 0x22}, {&(0x7f000042a000)=""/167, 0xa7}, {&(0x7f000063d000-0x8b)=""/139, 0x8b}, {&(0x7f0000366000-0x7b)=""/123, 0x7b}], 0x6, &(0x7f0000086000)=""/135, 0x87, 0x81}, 0x89f0}, {{&(0x7f0000f71000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000030b000-0x40)=[{&(0x7f000024e000)=""/117, 0x75}, {&(0x7f0000a9c000-0xda)=""/218, 0xda}, {&(0x7f00002b0000-0xe1)=""/225, 0xe1}, {&(0x7f000048a000-0xb7)=""/183, 0xb7}], 0x4, &(0x7f000005f000-0x75)=""/117, 0x75, 0xde}, 0x4}, {{&(0x7f0000c20000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00003fb000-0x30)=[{&(0x7f0000674000-0xa2)=""/162, 0xa2}, {&(0x7f00003d6000-0x5e)=""/94, 0x5e}, {&(0x7f0000483000)=""/219, 0xdb}], 0x3, &(0x7f0000619000-0x5)=""/5, 0x5, 0x4}, 0x101}, {{&(0x7f00004ed000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, 0x1e, &(0x7f00006cf000)=[{&(0x7f0000e3d000-0x1000)=""/4096, 0x1000}, {&(0x7f00003cb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000173000)=""/173, 0xad}, {&(0x7f00004a6000)=""/250, 0xfa}, {&(0x7f0000a55000)=""/175, 0xaf}, {&(0x7f000006e000)=""/80, 0x50}, {&(0x7f0000837000)=""/51, 0x33}], 0x7, &(0x7f0000735000-0xff)=""/255, 0xff, 0x1}, 0x9152}, {{&(0x7f0000918000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000097a000)=[{&(0x7f000051c000)=""/246, 0xf6}, {&(0x7f0000374000)=""/4096, 0x1000}, {&(0x7f00001b1000-0xb7)=""/183, 0xb7}, {&(0x7f0000f41000-0xe8)=""/232, 0xe8}, {&(0x7f0000d77000)=""/113, 0x71}], 0x5, 0x0, 0x0, 0x8001}, 0xb0}], 0x5, 0x2100, &(0x7f0000690000)={0x77359400, 0x0})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000047f000)=0x0)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000b1000-0x4)=0xc)
r3 = memfd_create(&(0x7f0000d2e000)='ppp0\x00', 0x3)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006dc000-0x138)={{0x2000, 0x102000, 0x1f, 0x1ff, 0x8000, 0xfdc, 0x3, 0x6e, 0xfffffffffffeffff, 0x213d1f13, 0x0, 0x8, 0x0}, {0x0, 0xf000, 0xc, 0x7, 0x2, 0x7fff, 0x9b, 0xfc, 0x1, 0x8000000, 0x9, 0x3ff, 0x0}, {0x3000, 0x10000, 0xf71ab712996cca1e, 0x4, 0x4, 0x7fff, 0x5cc, 0x3, 0xfdb3, 0x4, 0x400, 0x7fff80000000000, 0x0}, {0x0, 0x3000, 0xd, 0x2, 0x8, 0x100000001, 0xffffffff, 0x142c13da, 0x8, 0x0, 0xc891, 0x7, 0x0}, {0xd000, 0xf000, 0x9, 0x604a, 0x1, 0xffffffffffffff81, 0x1000, 0x4dc1d411, 0x2, 0x7, 0x7, 0x0, 0x0}, {0xf002, 0x2, 0x1f, 0x2, 0x3, 0x0, 0x2, 0x7, 0x401, 0x6, 0xf794, 0x7, 0x0}, {0x0, 0x11000, 0xb, 0x7, 0x1, 0x1, 0x3, 0x8, 0x10000, 0x53be24b, 0x60000000000, 0x9, 0x0}, {0x106000, 0x2, 0x1b, 0x2, 0x8001, 0x7f, 0x1ff, 0x9, 0x8001, 0x0, 0x2, 0x100000000, 0x0}, {0x1000, 0x4000, [0x0, 0x0, 0x0]}, {0x4, 0x7000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x6000, 0x10, 0xb, 0x800, 0x1, [0x5b, 0xdbc, 0xfffffffffffffffe, 0x8]})

[   53.966477] sock: sock_set_timeout: `syz-executor5' (pid 8219) tries to set negative timeout
[   53.999318] sock: sock_set_timeout: `syz-executor5' (pid 8226) tries to set negative timeout
2018/01/23 20:05:45 executing program 7:
r0 = syz_open_dev$audion(&(0x7f00002b1000)='/dev/audio#\x00', 0x4, 0x400042)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00001d9000)=""/93, &(0x7f00000f9000)=0x5d)
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, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cfd000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000a02000)='loginuid\x00')
writev(r2, &(0x7f00001bf000-0x8)=[{&(0x7f00002f3000-0x4a)='+', 0x1}], 0x1)

2018/01/23 20:05:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000015e000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
shmget(0xffffffffffffffff, 0x9000, 0x808, &(0x7f0000261000/0x9000)=nil)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00008e8000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0]})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002c5000)='/selinux/checkreqprot\x00', 0x40000, 0x0)
clock_gettime(0x0, &(0x7f00007c0000-0x10)={<r4=>0x0, <r5=>0x0})
r6 = semget$private(0x0, 0x0, 0x2232d6f465a95354)
semctl$SEM_STAT(r6, 0x3, 0x12, &(0x7f0000468000-0x47)=""/71)
timerfd_settime(r3, 0x1, &(0x7f00002bb000-0x20)={{0x77359400, 0x0}, {r4, r5+10000000}}, &(0x7f00009b8000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/23 20:05:45 executing program 2:
socket$nl_route(0x10, 0x3, 0x0)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000528000/0x3000)=nil)
shmctl$SHM_LOCK(r0, 0xb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r1 = userfaultfd(0x0)
madvise(&(0x7f000077a000/0x2000)=nil, 0x2000, 0x65)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mlock(&(0x7f0000011000/0x3000)=nil, 0x3000)
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil)
pipe(&(0x7f0000ea7000)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00003fc000)={0x3, 0x6, 0x89, 0x1, "c574f8d8cb97f6ad301d037b293a673d0bdfe8bac2ca48c7f7b89fefee7bc6400d91213bb201263876e84ec4", 0x1})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000821000-0x10)={<r4=>0x0, 0xb4, &(0x7f000053f000)=[@in={0x2, 0x0, @rand_addr=0xbd1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x92}, @in6={0xa, 0x3, 0xe80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}]}, &(0x7f000000e000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e15000-0x108)={r4, @in={{0x2, 0x2, @rand_addr=0xf809, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x8, 0xff, 0xffffffffffff7fff, 0xd70, 0x4, 0x2, 0x9, 0x80000001, 0x270, 0xfffffffffffffc00, 0x5, 0x5b9a, 0x1000]}, &(0x7f0000547000-0x4)=0x108)
ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00007be000-0x2)=0x401)
setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0)
close(r1)

2018/01/23 20:05:45 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006b8000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b12000)={r0, 0x7, 0x8}, 0xc)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
set_thread_area(&(0x7f0000007000+0x2ed)={0x8, 0x20000800, 0x0, 0x1, 0x9, 0x7, 0x0, 0x31ec, 0x4, 0x895})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f000000d000)={&(0x7f000000d000)=@hci={0x1f, 0xa8fd, 0x1}, 0x6, &(0x7f000000d000)=[{&(0x7f000000d000)="ec8bd120b5afc8f0762a94315e7a8d439cbe1ca2307d0c85e1f5", 0x1a}, {&(0x7f0000004000-0xd4)="cd4318e4c4d05e9e42ceaa9fee1935a7e0113c72926e5eedf9cceaeb45f2215aeae45c9e2263cba0e516ea922a0ae6f664c60ada277f0d9ceb56b8d3a793410e0a3075439673de47c46543b67b87c14778a7fcfabdefef702845823446efd4727722f242fd8af4b738334f27f8402f5a5cfa85d14b0a8ed8a26ac8b54fa51e46a886e1b3ce9832e0da0864a5ae9a0633f2bb5cf535d060a7ef999774aebd056d9d873c622ee966b8cedeea7970909f9035fd627c6bfc31fab62feb2fce50c04a91fb95b8f245dd7405f112b745da9cdc5a6a5d48", 0xd4}], 0x2, 0x0, 0x0, 0x4810}, 0x20000000)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000a000)={0x2, 0xb, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0xffffffffffffffff, 0x0, []}, 0x2ec}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000008000)=0x0, &(0x7f0000008000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000000d000)={<r4=>0x0, 0x2}, &(0x7f000000d000)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000005000)={<r5=>0x0, 0x400}, &(0x7f0000005000)=0x8)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000008000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f000000f000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={r4, 0x4c26, 0x48e4, 0x10000, 0x2400000, 0x101, 0x80000000, 0x80000001, {r5, @in6={{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10000, 0x9, 0x4, 0x20}}, &(0x7f000000b000)=0xb8)

2018/01/23 20:05:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00006ad000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082f000-0xf6)=""/246)

2018/01/23 20:05:45 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000006000)=""/137, &(0x7f0000002000)=0x89)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:45 executing program 4:
r0 = socket(0x1e, 0x801, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000000000)={0x9}, 0x8)
accept$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
write(r0, &(0x7f0000001000)="", 0xffffffffffffff12)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r1, 0x5}, 0x8)
sendmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000003000-0x48)=@full={{0x3, {"1d331356228783"}, 0x4e57}, [{"73f6f36fa95449"}, {"b16e10ff0938d9"}, {"654931367e1c0e"}, {"8da1c4f035944a"}, {"8ff6ccbb4320e2"}, {"7d11eed81ac5f9"}, {"6db165e55801eb"}, {"f5535a63600660"}]}, 0x48, &(0x7f0000001000)=[{&(0x7f0000000000)="62b62f0758ab8efe4d9c2ce5eee514737ee78c31d55a8ee4b19af99726e8993af9c1b096d7983b3c7a31edf2d3fbfd474868ccbfd9e3cbc977d9152f21", 0x3d}, {&(0x7f0000003000-0xb0)="843cbd056650c06f93a714a27ae11ed65dea03e7b057f9e945974805390535b505b5c785463734bc36bdbc859c7c28f2b14d915b0770ed5dc0a73d61aa9ba9e47037b3e6753d840dda24d160acb163e4d89f0e3ae530d4b582001a6ac532061b6821b3e80077eeb70474f4df9692223dc31bd061c19a1658fcf67a161e1e056674b8216cb99967dcea3b5bc3cfe8b9d44de1b105ed18c70002d1269404e0bcb9ed5d8909508759285f03b5ec146bdaa9", 0xb0}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000003000-0x1f)="c73eb17480e160123cc5b5db657e4a194ed2cecbb9c77200c74093c6794804", 0x1f}, {&(0x7f0000000000)="2be023195778c362d1cf6210f0a79847a0ff10f5b037d34d16cd8f2e263b0ec4dd1ef2ce7a054385d435c2b9575dfdce5bbac5e68861d183636f96a793cfd0dd83969ce3cc5f968d3162eda2419e9add92dc2e9e602c21208c04a91ab99ab4999e30d97f46d211d0577ace229e37c52d9d0db963cb110e5d3fae8c6e34147bffc6daa9be7d264192e38571331e64aa69da29081d94", 0x95}, {&(0x7f0000002000)="36d15d8ab4a1591ce97c0242c2acb057b6c1264fd73ffa180110d4f1e14733bd865ce1d09f53c79274ac8ca92a1268303141a35de24764f1aabb0b884e748c4326b7a589b00f8efa5d6ee69a34cb13a6984bf764428a82371809e5feea47778cc7ee6eabfc92cd2e87f221157741ba8ed6cdff8483046a4f5450824667a06730b4ed72775c9d4d7ea7ddb1ad98835a8560ee7b968e9020737ff65d88", 0x9c}, {&(0x7f0000003000-0xc3)="3d509505a5495b8fa9a1522b220d3c15e7a2ba19fa8adf1dc57b25178c0a7e60ef95eb381220c763cd51a79ee58884d8a3f53cc96c3c259e897c1411a033500e2375b1a850fa97409b96d75578de1cd296f1b060b716b013ee1dbe8c077a3dfa7fe8587ac553fd98ea5a9569bfb6203222b152cbe3ea88c466cc6797f61238ef5a99f577ae969843bbb747cd1f64bf934939334e26d4c72aac37e93cd64c2fbea994c61920f63f82a460d60a777e18bcdb30e2f6b20a0277cca410179e326e85f8c99d", 0xc3}, {&(0x7f0000003000-0x98)="a2e6f3a002162dd4fd403eb260fcb6bee81483cd198ebc27d79ba03055cf2de05018ce20fbe50f1c23a7a3327dfefdcbbdb4ea2cf0b0cabda4272d2d0a0e728086bcbb136365dbcbdc8c2264d05f11cd8f70e2e5f19c5641e30e4bf5af266b03371cf3e97a5ddae171e03d847fb31fd7597e897aebfc551407ca314a8e495b176c03815897756813c87bd2ae76acb55d2723f8a8d9dc4db2", 0x98}, {&(0x7f0000000000)="3bac4df6ba7c551939dc2b9cc186f257582f2c374b86b7894bbbc94cdc4b0665821a6243ad9f79684e8c0712f8d1baa44ba451a686c8552b5e124b017d", 0x3d}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000003000-0x3c0)=[{0x38, 0x110, 0x0, "e734c3d7afade0c1b069fb5881efbf7c1b89d0d2b36343d156ce4d64b6b1f4e638"}, {0xf8, 0x101, 0x400, "fcdcebbba1babc25b4a52b691df4c10f748e693884e17d1291f7790ced724788b09f3d62350e86691e44feb66cdfab01c97384c118191d52a8df4910cb9c2d06279071d5379e76d3ddc912683ca9e3fd6ff2295a435fe3020df0d93390ade10811580b6fbec20b7a3c5c9e8043510ba4b9e1f940765f27e650a9fef21458f7fb135645c3ccc4ec66cad53d2390e78762d1dd7850797925ce5f8cf7fa71094c8c9d37a112262d6d7ee7db5e5e5c6b1c2e71e91df32d4a6597f178a2190409c3bddf51094aec8e6584a0220210f270e198511ac68d643dd01453d5257177fad1b857c70c5085d1"}, {0x38, 0x0, 0x10001, "cf7617651af874a6b61855cb3b6df49be06ada198cb6c1985778a4723271c3cb84"}, {0x90, 0x185, 0x3, "e0b3d047d56facac70e692e10e3822f8d1afe6106ffe24750dca0632d7ff6b7a20bf6657930986ad67e5d99718c6f676277ddc6018a56058c8abb0afa64bf050db8b3d503ce085a4c48dcb11b80cafc7fa76447168ede167b12d7bd1b709f76a1c9dc3a847054f3230897a30008d9648942fb6f5cb1ee6b8e830e0"}, {0xe8, 0x89, 0x1ff, "d4f811af2b17effe1e9357e125eabccdf682510ecccfa35b15e98b483a1480aeefb94883e4375f6232467ac446d30db9329d7e1a138b2eabc44b7bda0ae3c6d610c4cd32d4befd0c407f1f84db69786a741f01eaeafd7c4bcad05ddbeafeee6608ba3738f28fc66eee6f902b1cfdf4080b8c1ca69adeae8eaaf775f3af062cf54b1710c151747b94c5a1090d0bf757e16f48953fc1cfe98bf32a30d6cfeb19ad45e07e6976a9563ac88575184c794140b53da3fdb489d674e10e7ab94bd3471a15ee6056db0f69e412ebffcbb975656721d71ec28ac4f922"}, {0xe0, 0x11f, 0x3, "6e76d6161d66362c081e684f8331597a115833769b574667a155852ebc0eaaf9870f4f6d0736e72bf0cb3bbcd70502895ea89ce026a5afed94a97ed871bfaead4c12f567b9a36c417a8bdfd6d60af182d64bb75a2d5ad1090a9fd1a699685457371c1632271c58525b5c40fcdf24592acf2f0659cd1c5726ed90a6d7f207dc49485ae767f94147f9de2c38cb9facafdb0b94d031ab4fe23566e9826e902d3ea8aad11f7043488fba3d6a6ac5606ae5e7c2ec76657ef9d1195c7c282c885471fc572d9384584b004ce65033a5ba8634"}], 0x3c0, 0x800}, 0x8000)
syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x81, 0x200000)

2018/01/23 20:05:45 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc0401, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000607000)={<r1=>0x0, @in={{0x2, 0x0, @rand_addr=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, 0xfffffffffffffb55}, &(0x7f0000787000)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000092d000-0x18)={r1, 0x54, 0x10, 0xffffffffffff2f3c, 0x1}, &(0x7f0000fc3000-0x4)=0x18)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x807aa4c30b2cbb10, &(0x7f000015a000-0x8)={0x1}, &(0x7f000097e000-0x8)={0x0}, 0x8)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000308000-0xfb)="", 0x0, 0x0, &(0x7f000073a000-0xa)=@file={0x0, './file0\x00'}, 0xa)
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)
gettid()
getuid()
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = epoll_create(0x0)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000404000-0xc)={0x80000005, 0x0})
getsockopt$inet6_tcp_buf(r3, 0x6, 0x21, &(0x7f0000650000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/23 20:05:45 executing program 6:
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="")
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c2000)='/dev/sequencer2\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000da0000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
waitid(0x0, 0x0, &(0x7f0000f50000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0)

2018/01/23 20:05:45 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, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x3)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000deb000)={0x0, 0x0, 0x1, 0x1}, 0x10)
r1 = syz_open_dev$vcsa(&(0x7f00004b0000-0xb)='/dev/vcsa#\x00', 0x3, 0x480080)
connect$nfc_llcp(r1, &(0x7f0000603000)={0x27, 0x5, 0x7fffffff, 0x0, 0x2, 0xb12c, "9280a4829851e950fecbf575bfdd09fdf940cf27ceb84bf5cc8fce1f67fddb61615efe395da796215029b27dd53f2fee33b29e579808a6feed2d6c0a96e441", 0x101}, 0x60)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ad000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000598000-0x50)={0x20, @tick=0x1, 0xffffffff, {0x400, 0x90000000}, 0x1, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_xfrm(r4, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000f03000-0xb)='/dev/audio\x00', 0xa2000, 0x0)
getsockopt$llc_int(r5, 0x10c, 0x0, &(0x7f0000f6d000)=0x0, &(0x7f0000566000)=0x4)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000f2000)={r6, r6, 0x1, 0x2}, 0x10)
epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r6, &(0x7f00003f8000)={0x10002012, 0x0})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b01000)={r6, &(0x7f00004cb000-0x99)="9ab12622da79405fc286a2f12d7b26c518182e23e2c398bfc6844678f20fd437c82767fb28bf95fc1d71f2ffe05243cbd2757d7503630cbe8a73d35c543d2f2b4b0762f09f453469fd4b285c09d0de3bc848767d022c8ae7d2c47ccf34c778acc946373599e1b9661aa334408b852107755709f7e6bb335e435e196c1eb004a40b4675e293cb36c32e830d100d5a6ecc5cdbac19d85a47ae7d", &(0x7f00007d7000)="", 0x3}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f000047f000-0x2c)={0xf, 0x8, 0x100, 0x8, 0x4, r6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000cd1000)={0x0, 0x5, 0x19, {0x0, 0x0}, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/01/23 20:05:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc)
writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1)
accept4$inet6(r0, &(0x7f0000a0f000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00004ae000)=0x1c, 0x800)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bf3000-0x8)={0x0, 0x2}, 0x8)
sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x200008040)

2018/01/23 20:05:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ce8000)='/selinux/status\x00', 0x0, 0x0)
bind$inet6(r0, &(0x7f00002e0000)={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f000080c000-0x4)=0x3, 0x4)

2018/01/23 20:05:45 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_persistent(0x16, r1, r2)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00004a1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
sched_yield()
mmap(&(0x7f0000000000/0x451000)=nil, 0x451000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$loop(&(0x7f00003b8000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000028a000)=""/158)
mmap(&(0x7f0000451000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r3, 0x5421, &(0x7f000030c000-0x8)=0x54678e75)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000452000-0x5c)={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, {0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0xd0f}, 0x81, [0xffffffff, 0x81, 0x8, 0x1, 0x14, 0xefa1, 0x1f, 0x6]}, 0x5c)
ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x10000)
mmap(&(0x7f0000451000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000452000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000453000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000454000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00003b1000)={0x11b, 0x22a9e9f1ac4460b, &(0x7f0000455000-0xba)="99e32fc21f91007c8d903d5c3cfdeb5171ef5d87670d74b5ce1ccc4a1baa9e7ca5accac388f9c5eb79f5b7a2a37f9b9643be7a4dc7f6c3b3a7e65a37881eb080c175c516360d176ad61d4eec668d58c0b68564e63e9d3702daaa31c728c27e466526d0567d774799a57fb69c31678a013a6abbc15c0b724c6525bf90e850bdb870b3aed1664f782d9fc60ca2f2152eba01869654c548a2cab0908521d640cdac70c79baa9f715b1f1a28e5fbd50c2364c3665d441853a659a373", &(0x7f000011e000-0xde)="b59949c47acf3e9994cc175fd9a9aced17e47cd07a4fbee79289d66a150a39fe84ac519feb2d3b6d5211740c6fc49f8a36c450adea97270e035d6339f7b5739f8543f1bdc2228ee3e27ab8cded04ce4374b41eb57bccae69a3e655458c025b4394d752a22b2099ee4fbe33c17ae522dd913701a2ff94e8a1b5841069655fa8ec381e8020a9372dae91929260cac727afe67e24f130136708ce99c14c1c3d27d8e9bb4b3e562c1b123df4ec6277a2c49fd9b0c36f8177305162e64edd2923154c74d7101fa2b657aae01bf3ffeba720b8e87c08fe070f83a23d9507fd1a7a", 0xba, 0xde, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000454000-0x4)=0x401, 0x4)
mmap(&(0x7f0000455000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000456000-0x48)={{0xffffffffffffffff, 0x1, 0x4, 0x3, 0x200}, 0xffffffffffffffe0, 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]})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000453000-0x10)={0x0, 0x2710}, 0x926da8592c28cd8e)
r4 = syz_open_dev$dspn(&(0x7f0000452000-0xa)='/dev/dsp#\x00', 0x0, 0x800)
mmap(&(0x7f0000454000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000454000)={0x4, 0x0, &(0x7f0000093000/0x4000)=nil})
ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f000034c000-0x20)={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]})
ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})

2018/01/23 20:05:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000dd4000)=0x0, 0x4)
getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4)

2018/01/23 20:05:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000c95000-0x10)={<r0=>0x0, 0x0})
setitimer(0x0, &(0x7f000059a000-0x10)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
alarm(0x0)

2018/01/23 20:05:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000-0x7)='fdinfo\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xc007)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0xe000, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xfbdd, 0xffffffff00000000}, 0x8)
inotify_add_watch(r0, &(0x7f0000e19000)='./file0\x00', 0x200)

2018/01/23 20:05:45 executing program 4:
r0 = socket(0x2, 0x8000a, 0x10001)
unshare(0x8000000)
r1 = syz_open_dev$audion(&(0x7f0000d2b000-0xc)='/dev/audio#\x00', 0xffff, 0xb5e0749245e565fc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000-0x4)=0x7)
accept4$alg(r1, 0x0, 0x0, 0x0)
unshare(0xc000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={<r2=>0x0, @in6={{0xa, 0x0, 0xfb50, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x58}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x7fff}, &(0x7f0000001000)=0x98)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r2, 0x14, "2291e73b6ec616ac6f95b542201c20edaa40cad7"}, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000003000-0x8)='./file0\x00', 0x5)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000)=@generic="8503d43a92c6f0482d723f6f78a2f864", 0x10)
socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='./file0\x00')

2018/01/23 20:05:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d89000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff78)
sendto(r0, &(0x7f0000264000)="", 0xfe7b, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00006d2000-0x2c)="db", 0x1, 0x4000000, &(0x7f00004db000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpid()
r1 = socket(0x5, 0x80005, 0x40)
getpeername$ax25(r1, &(0x7f0000fe4000)={0x0, {""/7}, 0x0}, &(0x7f00001c2000)=0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000081d000)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000ca0000-0x121)="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")
dup3(r3, r0, 0x0)

2018/01/23 20:05:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000001000-0x8)='ns/user\x00')
r0 = syz_open_dev$midi(&(0x7f0000708000-0xb)='/dev/midi#\x00', 0x100000001, 0x0)
syslog(0x0, &(0x7f0000ac4000)=""/40, 0x28)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f27000)=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)
syz_open_procfs(0x0, &(0x7f0000089000)='ns/user\x00')

2018/01/23 20:05:45 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
socketpair(0x1f, 0x6, 0x7, &(0x7f0000004000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r2, &(0x7f0000005000)="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", 0x1000, 0x4, &(0x7f0000006000-0xd)=@vsock={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$rds(r1, &(0x7f0000006000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x90000, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x20, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x3ef)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000007000-0x20)={@generic="ec20eea8eeb266acb2ce5ad11a51aef2", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
write(r0, &(0x7f0000002000-0x1000)="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", 0x5eb)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0)

2018/01/23 20:05:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000e0a000)={<r0=>0x0, <r1=>0x0}, 0x80000)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00005fb000-0x1c)={0x57, 0x1, 0x3, {0x2, 0x51}, {0x1ff, 0x1}, @ramp={0x1, 0x1d45, {0xfffffffffffffffb, 0x2, 0x23aa, 0x1}}})
r2 = mmap$binder(&(0x7f00004ff000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000173000)={r2, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x32, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f0000c1a000)={0x0, 0x0, []})

2018/01/23 20:05:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
syz_emit_ethernet(0x2e, &(0x7f0000006000-0x40)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000004000-0x14)={0x1, 0x1, [0x0]})

2018/01/23 20:05:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000f44000-0x10)={0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4)
r1 = socket$inet6(0xa, 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)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
signalfd(r0, &(0x7f0000469000)={0x1a}, 0x8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009a6000)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000b0f000)='net/wireless\x00')
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
open$dir(&(0x7f0000f6f000-0x8)='./file0\x00', 0x80400, 0x0)

[   54.317814] mip6: mip6_destopt_init_state: state's mode is not 2: 0
[   54.350128] mip6: mip6_destopt_init_state: state's mode is not 2: 0
2018/01/23 20:05:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200200, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000)=0xfffffffffffffffe, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f000097c000)='/dev/amidi#\x00', 0x6, 0x1)
write$evdev(r1, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x36a)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000f5d000)=0xca)
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, 0x0, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000d43000)=[{&(0x7f00003d8000-0x80)="1c56", 0x2}], 0x1)

2018/01/23 20:05:45 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, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getown(r0, 0x9)
r1 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4)
syz_emit_ethernet(0x46, &(0x7f000018b000-0x241)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "64049c", 0x0, "8255f0"}, ""}}}}}}, &(0x7f0000e0f000-0x10)={0x0, 0x1, [0x0]})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bcf000)={<r2=>0x0, 0x0, 0x40, 0x5, 0x4, 0x8001}, &(0x7f0000ba3000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000571000)={r2, 0x20}, 0x8)

[   54.382702] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET)
2018/01/23 20:05:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000034f000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00007dc000)="6f6f6d5f61642a032203000000f9477f3f604459573fa5501b3fcfb4214e752b0206843adc0bbaec8ebb03c5220f7643855b46fe5c926f75539dc6ae213ab3bc439eb96eb4796b76a1cee56f3a2fb900d565ab44297a12650e22b7ff70c88424ac80f23b5f4cf16330402233a48debd2f19a")
sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff)

2018/01/23 20:05:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_l2cap(0x1f, 0x7, 0x0)
recvmsg(r0, &(0x7f0000030000-0x38)={&(0x7f00003bc000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000e7e000)=[{&(0x7f0000bf2000-0xf9)=""/249, 0xf9}, {&(0x7f00002b4000)=""/4096, 0x797}, {&(0x7f000062e000-0x51)=""/81, 0x51}, {&(0x7f0000bd5000)=""/4096, 0x1000}, {&(0x7f0000a08000-0xf1)=""/241, 0x384a1979424be1b5}, {&(0x7f000013e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e67000)=""/4096, 0x1000}], 0x7, &(0x7f0000f90000-0xc)=""/12, 0xc, 0xffff}, 0x2)
socketpair(0x8000000000001e, 0x9, 0x0, &(0x7f0000698000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
sendto(r1, &(0x7f00004d2000-0xbf)="", 0x0, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80)

2018/01/23 20:05:45 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
mkdir(&(0x7f0000c0d000)='./control\x00', 0x0)
r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
lseek(r0, 0x3, 0x0)

2018/01/23 20:05:45 executing program 3:
shmctl$IPC_RMID(0x0, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={<r1=>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)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x8, &(0x7f0000001000-0x20)=[0x140000000000000, 0x5, 0x7ff, 0x2, 0x3, 0xff, 0x7ff, 0x5], &(0x7f0000f6a000)=[0x81, 0x4, 0xb4], 0x2, 0x4, 0x7, &(0x7f0000001000-0x10)=[0x7, 0x2, 0x400, 0x52], &(0x7f0000001000-0x20)=[0x1f, 0x1bb2, 0x1, 0x4, 0x7, 0x10001, 0x3, 0x1ff], 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000002000-0x4)=0x4)

2018/01/23 20:05:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000b52000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f0000383000)=@newspdinfo={0x5c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000083a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000484000)={[0x11f001, 0x0, 0xf000, 0x11000], 0x3, 0x22, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 20:05:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x3, 0x0, &(0x7f0000609000-0x8)={<r0=>0x0, 0x0})
socket$inet(0x2, 0xa, 0xfffffffffffffff8)
readahead(r0, 0x7425, 0x9)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000811000)='/dev/qat_adf_ctl\x00', 0x400, 0x0)

2018/01/23 20:05:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003fd000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000400000-0x4)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f00004c4000-0x48)={0x5, 0x12, &(0x7f000045f000)=@raw=[@jmp={0x5, 0x9, 0xf, 0x4, 0x9, 0xfffffff8, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400}, @alu={0x4, 0x1, 0x7, 0x0, 0x0, 0x0, 0x10}, @ldst={0x3, 0x0, 0x1, 0xf, 0x0, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x2, 0x6e5f7b786282aac1, 0xad2d3479735488fc, 0x2, 0x7, 0xfffffffe, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x7}, @alu={0x4, 0x7b, 0x7, 0x5, 0x0, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0x6, 0x0, 0xe, 0xf, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000b06000-0x4)='GPL\x00', 0x40, 0x1000, &(0x7f0000d6f000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ada000)={0x7ff, {{0xa, 0x1, 0x4, @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]}, 0x1, 0x4, [{{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
r3 = dup2(r1, r0)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
fsetxattr(r0, &(0x7f0000e13000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0)

2018/01/23 20:05:46 executing program 4:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000001c000)=0x0, 0x4)
lstat(&(0x7f000001c000-0x8)='./file0\x00', &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000024000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000024000)=0xc)
stat(&(0x7f0000008000)='./file0\x00', &(0x7f0000026000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002a000)={0x0, 0x0, <r6=>0x0}, &(0x7f000002a000)=0xc)
getgroups(0x1, &(0x7f000001f000-0x4)=[<r7=>0xffffffffffffffff])
getgroups(0x7, &(0x7f0000019000)=[r1, r2, r3, r4, r5, r6, r7])

2018/01/23 20:05:46 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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 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$sndseq(&(0x7f0000875000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000a92000)=""/28, 0x1c)
ioctl$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]})
close(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000068f000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/23 20:05:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x21a}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=<r2=>r1, &(0x7f0000587000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_getres(0x684f322eff9415ad, &(0x7f00002ca000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in={{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]}}, 0x8c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x1f}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000dab000-0x10)='coredump_filter\x00')
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0], 0x0, 0x0})
socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000917000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000e9f000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'})
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000051f000-0x10)={0x20, 0x1})
r4 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000327000-0x70)={[{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]})
ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5)

2018/01/23 20:05:46 executing program 3:
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 = semget$private(0x0, 0x6, 0x100)
r1 = add_key$keyring(&(0x7f000034b000)='keyring\x00', &(0x7f0000094000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000650000)='keyring\x00', &(0x7f0000659000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1)
semctl$GETPID(r0, 0x2, 0xb, &(0x7f000003e000)=""/74)

2018/01/23 20:05:46 executing program 7:
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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x24, 0x0}, {r0, 0x100, 0x0}, {r0, 0x100, 0x0}, {r0, 0x19, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1004, 0x0}], 0x6, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
mq_open(&(0x7f0000013000-0x1)='\x00', 0x40, 0x10, &(0x7f0000013000-0x40)={0x7ff, 0x1, 0x1, 0x7, 0x4063, 0x40, 0x3ce0, 0xfff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000012000-0x20)={0x0, <r3=>0x0, 0x2, 0x9})
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000012000-0x10)={0x200, r3})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x2000000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/23 20:05:46 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x148)
ioctl$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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85320, &(0x7f00007c7000-0xb0)={{0x0, 0x0}, 'port1\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00005ac000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "51428fabac5d7e79", "f40579df7946f5f0bd6a22601c0160eb8810a73adc3b807d6a0de071ac17e51a", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/23 20:05:46 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x8, 0x100000000, 0x7ff, <r1=>0x0}, &(0x7f0000e9c000)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dfe000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc5, 0x9, 0xfffffffffffffff8, 0x10001, 0x80}, &(0x7f00006b7000-0x4)=0xa0)
r2 = socket$inet_sctp(0x2, 0x4001, 0x84)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ec2000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000141000-0x4)=0xe8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x7, 0x20}, 0xc)

2018/01/23 20:05:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f00009dd000)="", 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r0, &(0x7f0000cf1000-0xe5)="", 0x0, 0x0, &(0x7f00008cb000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)

2018/01/23 20:05:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, <r1=>r0, 0x1})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000b000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000013000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mouse(&(0x7f0000014000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x8000)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r3, &(0x7f0000008000-0xc2)="817793d91c6543afe4a43005010d6d46b1c56b0dffbeb8a95c2ac615b829383ab6aa24a289562c2b1e349051419a7b1b594d1a767a3907a7d23a91589fd42de4a6f45663aba06d9a97344e0f3f30cfec1f4d111b7af337a3791eb1ae61daca44f20010e9153d50f539b5869ae04e22faa176d4dfafd7384d25fc3c6fbdd10709c011e4912f9df9a0a6914c525e2e94ee647f885670e84e3b8ba6ae3de6d0ef10368a180fdc18c3f30b76df8ad7c3702837837b433a288fd4ed2f4352b7737c23484c", 0xc2, 0x4044015, &(0x7f0000009000)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000014000-0x4)=0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = fcntl$getown(r3, 0x9)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000000b000-0x4)=0x0, 0x4)
rt_sigqueueinfo(r6, 0x0, &(0x7f0000015000-0x10)={0x2c, 0x0, 0x7c, 0x6})
unshare(0x8000080000101)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x48, 0x0, 0x2, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x2c2)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000015000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$unix(r5, &(0x7f0000008000-0xb9)='_ ', 0x2, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
restart_syscall()
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 20:05:46 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
readv(r1, &(0x7f0000006000-0x30)=[], 0x0)
getdents(r1, &(0x7f0000001000-0x64)=""/0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = getpid()
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000bf9000-0x4)=r2)

2018/01/23 20:05:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ab0000-0x12)={@common='bcsh0\x00', 0x8})

2018/01/23 20:05:46 executing program 6:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x8000, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@source_quench={0x5, 0xfffffffe, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000006000)={0x0, 0x0, []})

2018/01/23 20:05:46 executing program 6:
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$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10)
write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007b7000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000a63000-0x4)=0xc)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8)
write(r1, &(0x7f00007b0000)="01", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x9e}, 0x8)

2018/01/23 20:05:46 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00')
setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f00006a0000-0x4)=0x29f4, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$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)
r4 = syz_open_dev$sndpcmp(&(0x7f0000e86000)='/dev/snd/pcmC#D#p\x00', 0x4a70df67, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f000026b000-0xb0)={{0x13de0, 0x0}, 'port0\x00', 0x14, 0x1002, 0x4, 0xd0, 0x7fffffff, 0xfffffffffffff800, 0x8000, 0x0, 0x5, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000356000)=0x0, 0x4)
sendto$inet6(r3, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/23 20:05:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
r0 = gettid()
mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0)
execve(&(0x7f0000c5a000-0x8)='./file0\x00', &(0x7f00002f9000-0x18)=[], &(0x7f0000d33000)=[])
kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
execve(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f0000ec6000-0x10)=[], &(0x7f0000ae3000-0x8)=[])
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000726000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb, 0x3f, 0x5, 0x0, 0x8, 0xf000, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0})
open(&(0x7f0000ec6000)='./file0\x00', 0x1, 0x0)

2018/01/23 20:05:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000de8000)='./file0\x00', 0x0, 0x18}, 0x10)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000431000)='/selinux/checkreqprot\x00', 0x20000, 0x0)
r2 = dup3(r0, r1, 0x80000)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xd9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x7ff, 0x1, 0xfffffffffffffff6, 0x37ed, 0x0, 0x1, 0x4, 0x2, 0x7, 0x0, 0xa7, 0x7, 0x9, 0x0, 0x6, 0x8, 0x5d1c, 0x7fffffff, 0x497a, 0x1f, 0x200, 0x7, 0x10000, 0xf5c, 0x1, 0x81, 0xfffffffffffeffff, 0x20, 0x8, 0x6, 0x4d, 0xffff, 0x10000, 0x1, 0x9, 0x7c, 0x0, 0xb1, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x2}, 0x4122, 0x8, 0x7, 0x3, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x0, 0x0}, r3, 0x0, r2, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000e76000)='/dev/loop#\x00', 0x0, 0x2)
ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x402)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)

2018/01/23 20:05:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001f2000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d0d000)={0x1, 0x0, [{0x26f, 0x0, 0x20000000005}]})

2018/01/23 20:05:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
signalfd4(r0, &(0x7f0000bd5000)={0x2}, 0x8, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e61000-0xb)='/dev/audio\x00', 0x200001, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000b9f000-0xf)={0x105f, 0x8, 0x1})
r2 = syz_open_dev$vcsa(&(0x7f00007ce000-0xb)='/dev/vcsa#\x00', 0x8a, 0x4000)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000656000)={0x1, 0x81, 0x39})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000de5000-0x5)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x0}, @broadcast=0xffffffff}, 0xc)

2018/01/23 20:05:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x7, 0x4000004000080002, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000836000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00005bf000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000a31000)={r2, &(0x7f00002c2000-0xf)=""/15})
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
stat(&(0x7f0000c64000)='./file0\x00', &(0x7f0000b9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bind$netlink(r0, &(0x7f0000254000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc)
sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x3de6e49a4190a1fc, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)
shmget$private(0x0, 0x3000, 0x1410, &(0x7f0000861000/0x3000)=nil)

2018/01/23 20:05:46 executing program 4:
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, 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)
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[])
syz_open_dev$audion(&(0x7f0000e2b000)='/dev/audio#\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00006bb000)='tls\x00', 0x4)
r0 = semget(0x1, 0x7, 0x4)
clock_gettime(0x0, &(0x7f00003ee000)={<r1=>0x0, <r2=>0x0})
semtimedop(r0, &(0x7f0000507000)=[{0x3, 0x1000, 0x1000}, {0x0, 0x3, 0x800}, {0x3, 0x100000000, 0x1000}, {0x3, 0x4, 0x800}], 0x4, &(0x7f0000fee000)={r1, r2+30000000})

[   54.751150] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies.  Check SNMP counters.
2018/01/23 20:05:46 executing program 4:
madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eb3000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x18)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000792000)={0x0, 0x0})
pkey_alloc(0x0, 0x801)

2018/01/23 20:05:46 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x400)
perf_event_open(&(0x7f0000749000-0x78)={0x4, 0x78, 0x10000, 0x4, 0x6, 0x2, 0x0, 0x6000000000000, 0x40, 0x1, 0x6, 0x6, 0x2, 0xc2a, 0x8, 0xff, 0x212, 0x4c3f, 0xb0b1, 0x6, 0x8000, 0x3, 0x81, 0x9, 0x0, 0xdb, 0x6, 0x10000, 0xba9, 0x8, 0x648b, 0x5, 0x3f, 0xfffffffffffffffc, 0x3, 0x13, 0x7ff, 0x3, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000b8d000+0xd8e)=0x0, 0x8}, 0x400, 0xdd3, 0xfffffffffffffff7, 0x5, 0x7, 0x2, 0x0, 0x0}, r0, 0x1, r1, 0x1)
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, 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, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = getpid()
migrate_pages(r2, 0x5, &(0x7f0000d36000)=0x1ff, &(0x7f0000273000)=0x106)
sched_setaffinity(r2, 0x8, &(0x7f00002de000-0x8)=0x2)
syz_emit_ethernet(0x32, &(0x7f000050a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0xfffffffffffffe85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x5, [@multicast1=0xe0000001]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x1, [0x821]})

2018/01/23 20:05:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect(r1, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f000070e000)=[{&(0x7f000022c000-0x1000)="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", 0x1000}, {&(0x7f0000e07000)="dc061cc2aab83504ca021ded97d4bb4d9f60aaa9f30b1a22143f4a6d61f4a6dc41f1998826cf258f7d8dedabbe2b4327d868fb5027b6b3a3ebc1c5935528347236f3b1007e06269012c56e1fd26be8", 0x4f}, {&(0x7f0000229000)="d38a80e75c065b50fbd6ac88cfb08f216b8e96164cf13a233965e60eed536f3b08c6fcca653810c3b790d68937fbdf8394fe8ea4cead41e9efa3c9d592bf2012d782bf73fa7d6d9b908ce67d1a48bf0ba067477d1311f80b27b39de4cfd61bc64862234e4f49b1b58cd3ca10cf710f549566af065197e9621bd21fa3a89c03e046a9", 0x82}, {&(0x7f0000a55000-0x1000)="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", 0x1000}, {&(0x7f000064b000)="22580d7a5f3680e79e502cf508ee50cd63f22b25735c655892adb23f26ad95efb4bf7dce346a73ebb1449c2dd36c3e663c358bf8cfba105b55a28f1619df64c3ee61259dc25ba4b902cf9c1dbb613031e9c3894a8dd7e12b5079c9e4c85c5540442eda950cf5842cb6409dbaa40a0cb4cbfa349463071b7db3416a1e742337d1d03139cf3f2da240514df769ecd5c3c15dd694633d4f0d5b99654a05fa586686af6cf43cc562f725bcba3c5265ba55e21bc9e3fe6985a208eb54a953c3235b5ea9eb5611537c69721e", 0xc9}, {&(0x7f0000bf4000)="a12ab55973c0fa01903c2186a7887435a3fbd52e0cd67031190563bf37b95425bea478100d652b93455a499cdd511d4be4ff93c90638507c14943bd6b70898059aa2c999ffe23252095cb339f837778955538bde21b69dff705138563c37744556d13278bd31decdf3d3f344bc123e71d6a2d1b67f150797112b028f8d9a02565cf4c7b856aa0a16da60ea9b38d9d8bd2dffb5d78e298c9e843dfc7b838ea462e095b774a599919e07edfc0778521c99d0cd4b8b189f67c099019c2f426fb7915eaa706c7b753006796efbab88aac6d25f65", 0xd2}, {&(0x7f0000a40000)="ebb197b804d56dac12a9b9c7dc9e38df2e0f17024a81a10f2c84ade0609f18fb44244c100fae38b829e8746e7e004719184e1691777d5ec17e9798942a", 0x3d}, {&(0x7f00005ea000)="23cf8e63d652577e75b6fbc62287b563afd12042e75cbf189cfe2a610a7f8151ecff860145f376937b5bb7b8fd503f0c21fa287e", 0x34}], 0x8)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 20:05:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00001f5000-0x2c)=[@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9fe}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004f0000-0x4)=0x0, &(0x7f0000d25000)=0x4)

2018/01/23 20:05:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$sndpcmp(&(0x7f00008a9000)='/dev/snd/pcmC#D#p\x00', 0x50, 0x400)
socketpair$inet6(0xa, 0x3, 0x101, &(0x7f0000783000-0x8)={0x0, 0x0})
syz_open_dev$mice(&(0x7f0000b7a000)='/dev/input/mice\x00', 0x0, 0x2)
bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0)
sync()
r1 = accept$alg(r0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000c0f000)="f3", 0xfffffdb1, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept$alg(r0, 0x0, 0x0)

2018/01/23 20:05:46 executing program 3:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004a1000)={0x0, 0x0})
socket$vsock_stream(0x28, 0x1, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/checkreqprot\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r0, 0x400448ff, &(0x7f0000000000)="50d71c277ae1ff8f6550c444bb6213c236ad8197b9f7c47e9f33c51e23f12539d7e35eb6cdec9d1e3d3b1fa80f827748c87e77265645ce1c")
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000024f000-0x10)={0x6d, 0x40000006ffd})
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"})

2018/01/23 20:05:46 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
fcntl$dupfd(r0, 0x406, r1)
syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/01/23 20:05:46 executing program 2:
mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000bc000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x0, 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, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000ef000-0x10)={r0, 0x50, &(0x7f00000ef000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/23 20:05:46 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ftruncate(r0, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x227b, &(0x7f000050f000)="")

2018/01/23 20:05:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x200000000010)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb03, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006c1000)={<r1=>0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fb8000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>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, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b67000)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000fe1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r2})

2018/01/23 20:05:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{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]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e70000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00007cd000-0x88)={0x3ff, {{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc884}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008ee000-0x310)={0x1, {{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]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)

2018/01/23 20:05:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x11, 0x0, 0x6, 0x1, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002bc000-0x11)='/selinux/enforce\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000894000)={<r4=>0x0, 0x0, 0x4e3b85a6, 0x7fff}, &(0x7f0000506000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000215000)={r4, @in6={{0xa, 0x0, 0xfffffffffffffff7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x3bb4, 0x3, 0x3, 0x8, 0xfffffffffffffe00, 0xca1f, 0x6, 0x1, 0x8, 0x9, 0x401, 0x4, 0x3, 0x4]}, &(0x7f0000601000)=0x108)
ioctl$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, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/23 20:05:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
modify_ldt$write(0x1, &(0x7f0000dc0000-0x10)={0x3fe, 0xffffffff, 0x400, 0x51, 0x0, 0x2, 0x7fffffff, 0x1, 0x4, 0x362}, 0xfffffffffffffee9)
unlink(&(0x7f0000934000)='./file0\x00')

2018/01/23 20:05:46 executing program 1:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f000070e000-0x40)=[{&(0x7f0000fea000-0xb1)=""/177, 0x0}, {&(0x7f0000131000)=""/130, 0x0}, {&(0x7f0000feb000-0xd1)=""/209, 0x0}, {&(0x7f0000feb000)=""/36, 0x0}], 0x1ee)

2018/01/23 20:05:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000664000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
r3 = add_key(&(0x7f0000339000)='cifs.idmap\x00', &(0x7f0000ce0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000004d000-0xb2)="7fbc75592af9a6797e85fa43a5f1c436f01d1435c912d16bc6c7811710c29b27cbcdc4ec7f73ce9d1201ef088b8ab6dd4b317fd14127e5506c71886592c00e3ac1d9776625d797350332a8d0375ad9bc6e98d96c5cd030f2b50d887446c0b46fb5e5a4c9b602c760fee1073e86612a9f314cc8d7b49e2212042699a67d6786c9ea4df0a6e7ef6ed2824a438a8eff4bbf29e8cebb26ccff09b2cc4027cb1cecd80a4f816fb52b130591d8a0eb6d1fdcec95e0", 0xb2, 0x0)
add_key(&(0x7f0000046000)='.request_key_auth\x00', &(0x7f0000a64000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004c9000)="cd4039062d75c04ec1590655efcc0758493af86d588bc5bd9a8c40eea63c9acfeb9e6a1951454b2088e56c13c683", 0x2e, r3)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e93000)={[0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/23 20:05:46 executing program 5:
mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2000000088)
recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f00008d8000-0x96)=""/150, 0x96}], 0x1, &(0x7f00001bb000-0x4f)=""/79, 0x4f, 0x0}, 0x0)
sendto$inet(r0, &(0x7f0000f1a000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006d6000-0x4)=<r1=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000e87000)={0x2, 0x0, 0x3f, 0xfffffffffffffff7, r1})

2018/01/23 20:05:46 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
bind$ax25(r0, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x0}, 0x10)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x5)

2018/01/23 20:05:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/autofs\x00', 0x8003, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fda000)={<r1=>0x0, @in={{0x2, 0x1, @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]}, [0x3, 0xffffffffffffffe1, 0x4, 0x2, 0x1, 0x7f, 0x3, 0x3, 0x1f5, 0x3, 0xa67, 0x9, 0xffffffffffffff68, 0x27e, 0x8]}, &(0x7f0000d3e000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000386000)={r1, 0x8, 0x800}, 0x8)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x2002, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000530000)=@int=0x7, 0x4)
ioctl$int_in(r2, 0x80000080045017, &(0x7f0000824000+0x48b)=0x0)

2018/01/23 20:05:46 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000a38000)='comm\x00')
exit(0x0)
pread64(r1, &(0x7f00009da000)=""/129, 0x81, 0x100000000)

2018/01/23 20:05:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003ac000)='net/ip6_flowlabel\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff)

2018/01/23 20:05:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
connect$inet(r0, &(0x7f0000d69000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpeername$llc(r0, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b6000)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000384000)={<r1=>0x0, 0x800, 0x20}, &(0x7f000045e000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005f0000-0x8)={r1, 0x1ff}, &(0x7f0000a09000)=0x8)

2018/01/23 20:05:46 executing program 1:
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)
r1 = syz_open_dev$audion(&(0x7f0000691000)='/dev/audio#\x00', 0x7, 0x840c0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e0a000)={<r2=>0x0, @in6={{0xa, 0x0, 0xfd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x8, 0x275, 0x80000001, 0xffffffff, 0x0, 0x101, 0x200, 0x7ff, 0x5dce, 0x8, 0x400, 0x69, 0x4, 0x3]}, &(0x7f00004aa000)=0x108)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c8b000)={r2, 0x5c}, 0x6)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006de000-0xc8)={0x4, 0x0, [{0x3, 0x91, &(0x7f0000b42000-0x91)=""/145, 0x0}, {0x3, 0xdf, &(0x7f000049e000-0xdf)=""/223, 0x0}, {0x0, 0x7e, &(0x7f000084c000-0x7e)=""/126, 0x0}, {0xd001, 0x5d, &(0x7f00003b2000)=""/93, 0x0}]})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []})
openat$cuse(0xffffffffffffff9c, &(0x7f0000a17000)='/dev/cuse\x00', 0x48080, 0x0)

2018/01/23 20:05:46 executing program 3:
mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00000ec000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x401, 0x10000, 0x5}], {0x8100, 0x100000000, 0x8001, 0xd5fc}}], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2c, 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}, {[], @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, [], ""}}}}}}}, 0x0)
epoll_create1(0x80000)

2018/01/23 20:05:46 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x80487436, &(0x7f0000006000-0x4)=0x0)

2018/01/23 20:05:46 executing program 6:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b97000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$llc(r0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800)
statx(r0, &(0x7f0000001000)='./file0\x00', 0x800, 0x2, &(0x7f0000002000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=<r1=>0x0)
stat(&(0x7f0000001000-0x3)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setreuid(r1, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)={[{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)
r3 = socket$inet(0x2, 0x2, 0x0)
r4 = semget$private(0x0, 0x1, 0x4)
semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f0000b09000)=""/0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc)
ioctl(r3, 0x5, &(0x7f00006e2000)="826c431b789fbe8af08459d0003d5f401d52df6293bd13e5d8cf9be57c3b2e7a11e1279f047c51096faa2f06c103b4ff6c90c530664961a7431b03c8f6ac1e5db25a593239007a6ce3285efb68")

2018/01/23 20:05:46 executing program 2:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30)
link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00')
fallocate(r1, 0x0, 0x0, 0x9)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000017c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fcb000)=0x5)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 20:05:46 executing program 3:
clone(0x0, &(0x7f00003ed000-0x90)="", &(0x7f0000e0b000-0x4)=0x0, &(0x7f00000d9000-0x4)=0x0, &(0x7f0000a53000-0x1e)="")
setpgid(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002ea000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2a94, 0x189101)
perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x4, 0x7, 0xffffffffffffffff, 0x8000, 0x0, 0x7fff, 0x10005, 0x5, 0x9, 0x0, 0x7, 0x3, 0x200, 0xcea, 0x5, 0x7af, 0xff, 0x9, 0xcd, 0xffffffffffff8000, 0xd900, 0x6, 0x6, 0xfffffffffffffff7, 0x3, 0xffffffffffffff88, 0x1c0000000000000, 0x88dd, 0x9, 0x0, 0x6, 0xffffffffffffff80, 0xffffffffffffffff, 0x101, 0x1a, 0x0, 0x0, 0x8f3e, 0x5, @perf_config_ext={0xfffffffffffffffb, 0x0}, 0x202, 0x3, 0x1, 0x7, 0x6, 0x7, 0x4, 0x0}, r0, 0x40, r1, 0x8)

2018/01/23 20:05:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x1ff)
getsockopt(r0, 0x25, 0x8, &(0x7f0000eee000-0x1000)=""/4096, &(0x7f00005f2000)=0x1000)
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)
prctl$setendian(0x14, 0x2)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000534000)=0x0)
rmdir(&(0x7f00004fa000-0x8)='./file0\x00')

2018/01/23 20:05:46 executing program 4:
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000da3000)={<r1=>0x0, 0xa7, "2ce81d61ff6dec0530cbbc0dc3b9356ab77e1bbcd69527380260e60389da47b236db790e57a6e26ead1a2f2b8e09312e751e9380f9f8e1e58807f9cb36c5027760f166c7fa7c46a44a122d772bdc3fe5040d88a56e4a33de3fd4e450a042aef96e6494b0afad67e76ecc938c55b0a72747f99fb4e6914136296445fd00d4404962b5dd5f80b63a83345ffa4f35c619a54f45dcd13b33479b3a8386101820fa7deea665fcc4c9c2"}, &(0x7f000062e000-0x4)=0xaf)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ec5000-0xe6)={r1, 0xde, "b14b76c9a05f4d2940ce1228cfb75c4234e2b1c50829b624b10ce5a954db0107bb5b936701d182c557901354931265f9ed44d4992efbc9b8e825f385be28cd723043d8be708d53d3956007b05b105fb17700301a563df939f0d7b9087cf6d0ebebb8c49c6c04055794db5dee2018b08e1388394defc4c798b43f3826af5af6d0d725e04737631d4d7e250333c6383481eeaa1f17be30250f91730a157f6396bcd47c9e28a0dbfdbdb51332b38e0f0079ac0a44b60fde2a636448706142108a3a70f08bade336e1339a617ed3dfc6eedea56ebeed77fc3db2a239451a547f"}, &(0x7f0000f07000-0x4)=0xe6)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000043b000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0xfffffc76, &(0x7f0000fd9000)="c6", &(0x7f0000008000-0xec)=""/236, 0x800000, 0x9}, 0x33d)
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)
setsockopt(r0, 0x111, 0x4, &(0x7f0000fd5000)="01000000", 0x4)

2018/01/23 20:05:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000171000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000216000)={"298a91f2e1fd0185f2f716ebaebbaa3c", {0x4, 0x10001, 0xa7c6, "000d02d783e7", 0x4, 0x0}})
r1 = socket(0x18, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce", 0x0}, 0x60)
accept$nfc_llcp(r0, &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f25000-0x4)=0x60)

2018/01/23 20:05:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = geteuid()
r1 = getegid()
syz_fuseblk_mount(&(0x7f0000167000)='./file0\x00', &(0x7f00004e8000-0x8)='./file0\x00', 0x2, r0, r1, 0x2, 0x0, 0x400)
r2 = msgget$private(0x0, 0x162)
msgctl$IPC_SET(r2, 0x1, &(0x7f000018c000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0})
r3 = gettid()
r4 = getpgid(0xffffffffffffffff)
msgctl$IPC_SET(r2, 0x1, &(0x7f00003b7000-0x78)={{0x6f, r0, r1, r0, r1, 0x110, 0x3, 0x0, 0x0, 0x0}, 0x40, 0x7, 0x8, 0x3f, 0x3ff, 0x1f, r3, r4, 0x0, 0x0})

2018/01/23 20:05:46 executing program 5:
munlock(&(0x7f0000f33000/0x1000)=nil, 0x1000)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000-0x50)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x800000000018, 0x23)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000855000)='net/ip6_tables_names\x00')
chroot(&(0x7f0000d39000-0x8)='./file0\x00')
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f51000-0x14)={0x3, 0x1, 0x6aa9, 0x3, 0x4})
capset(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x8, 0x0, 0x0, 0x81})

2018/01/23 20:05:46 executing program 0:
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)
sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c53000-0x4)=0x75b, 0x4)
sendmmsg(r0, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
writev(r0, &(0x7f0000e76000)=[{&(0x7f0000293000)='3', 0x1}], 0x1)
shutdown(r0, 0x1)
close(r0)

2018/01/23 20:05:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20)
r2 = syz_open_dev$sndmidi(&(0x7f0000ce9000)='/dev/snd/midiC#D#\x00', 0x6f8, 0x8400)
getdents64(r2, &(0x7f0000101000)=""/65, 0x41)
dup3(r1, r0, 0x0)

2018/01/23 20:05:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
socketpair$inet6(0xa, 0xa, 0xfff, &(0x7f0000914000-0x8)={<r0=>0x0, 0x0})
sendmsg(r0, &(0x7f0000fb0000-0x38)={&(0x7f00008a2000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58, &(0x7f0000b9c000-0x20)=[{&(0x7f0000ea6000-0x3f)="73f915334e3a828884c7ef31c6b20dc8bbf9b980b1e7f0e7806cac38782ccf1437fa1d4863db78c21e8c614a9be661738c1ae77073d964b62907697c9b7a56", 0x3f}, {&(0x7f0000c43000-0x6f)="9bb699cc3a61550e33242a62421d56c78e3f56b736b9bacac55afa990208d69b9620049cf65f648b65502df98687a826fe7ebbd065d40be0eb039926907fda357c0c15a50cc979c2d7ebe8f9c67e9569e1dade48e18a4968d14ba8f54666b37f48328f52e3fb62c5ef88050e3b0d72", 0x6f}], 0x2, 0x0, 0x0, 0x24000041}, 0x1)
setresgid(0x0, 0x0, 0x0)
r1 = socket(0xd, 0x5, 0x1)
getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000006c000-0x4)=0x0, &(0x7f0000a39000-0x4)=0x4)

2018/01/23 20:05:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x10000007, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000905000-0xa)=@file={0x4, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
clone(0x0, &(0x7f0000b1d000)="", &(0x7f000011b000-0x4)=0x0, &(0x7f00000bb000-0x4)=0x0, &(0x7f00006c5000)="")
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
r2 = dup(r0)
ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00006fb000-0x28)={0x1f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007cc000)={0x0, 0x0})
r3 = msgget(0x1, 0x0)
msgrcv(r3, &(0x7f0000b3d000-0x1008)={0x0, ""/4096}, 0x1008, 0x1, 0x1000)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002fe000-0x11)='/dev/qat_adf_ctl\x00', 0x40080, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fe8000-0xdf)={<r5=>0x0, 0xd7, "1f9f063bf4217d25cdb38bd1cc3a8822fe4e7037d607bef3a29e429c69e2f4c1e05f932ca6435efa03e9800d5b86d0921e7bc0cea53cbf8956c6855d3ac4df0deb5e7eeb0fc995da4f86587dea6bf47e81d4793ce8b39eb974225247639ea7aeeed6e9c16538a9f66c14519b755784dd2314aa0b2dbfbc2147c9fe08c1df4ff50216b07d10a88ca5064f24c35cbf648f70ac1106aa13823d9cbe3517307990737aa439952e5be3118d4327be37c974cedf49bad94bdfb27732bdee01e7df37083cb554713ad6c2898b934449b9815cb03859da3df2956f"}, &(0x7f0000383000)=0xdf)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000933000)={r5, 0x81}, &(0x7f0000781000)=0x8)
set_mempolicy(0x2, &(0x7f00002f4000)=0x4, 0xcdb9)
r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000435000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f00009cf000-0x10)=@req={0x5442, 0x59e, 0xff, 0x2}, 0x10)

2018/01/23 20:05:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4)
setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000048000)=0x8001, 0x4)

2018/01/23 20:05:46 executing program 5:
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 = syz_open_dev$midi(&(0x7f0000d2e000-0xb)='/dev/midi#\x00', 0x7, 0x40000)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001)

2018/01/23 20:05:46 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42001, 0x0)
write(r0, &(0x7f0000001000)="a3", 0x1)
socketpair(0x2, 0x6, 0x4, &(0x7f0000001000)={<r1=>0x0, 0x0})
rt_sigpending(&(0x7f0000002000-0x8)={0x0}, 0x8)
writev(r0, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)="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", 0x401}], 0x1)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000)=0x0, &(0x7f000000e000-0x4)=0x4)

2018/01/23 20:05:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000a9c000-0x8)='./file0\x00', &(0x7f00007b6000)=[&(0x7f00001d4000-0x1)='\x00', &(0x7f00008bb000-0x8)='em1bdev\x00', &(0x7f0000636000-0xd)='proc]^em0GPL\x00', &(0x7f00003dd000-0xe)='proc@--bdev{[\x00', &(0x7f00009ca000)='vmnet1/systemppp0\x00', &(0x7f0000233000-0xb)='em0em1ppp1\x00'], &(0x7f00008c2000)=[&(0x7f000096d000-0x3)='em0', &(0x7f00000e7000)='ppp1#}vmnet1\x00'])
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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)

2018/01/23 20:05:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000ba9000)='/dev/snd/pcmC#D#p\x00', 0xcc, 0x2)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00006f7000-0x4)=0x0, 0x4)

2018/01/23 20:05:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={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)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
mount(&(0x7f000057d000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f0000efd000)='bfs\x00', 0x50000, &(0x7f0000605000)="338440f46e288d74372307cd881a945e2eb8de2de1aa388b857edb1f6a0e73a8a2b2a13365e228ca9022893d40a9dac4684ed43c67b2c80b7ab9b22a8bd1683de7767512bbaf960a0cfd0ea2a891866a715dcabcd432daf3d8916cd17edfa860a0222b639fc9ebb179")
r0 = syz_open_dev$mice(&(0x7f0000c7b000)='/dev/input/mice\x00', 0x0, 0x400001)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00006f6000-0x4)=0x7, 0x4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)

2018/01/23 20:05:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x8, 0x84)
connect$inet(r0, &(0x7f0000930000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = open(&(0x7f00004f0000)='./file0\x00', 0x8000, 0x140)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005eb000)=<r2=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000047a000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000111000-0x4)=0xc)
sendmsg$nl_netfilter(r1, &(0x7f00004d4000)={&(0x7f0000a81000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001e2000)={&(0x7f00006de000)={0x13bc, 0x0, 0xb, 0xb20, 0x1, 0x2, {0xe, 0x0, 0x3}, [@generic="ad68428e3a5c395a8dd8920384b961b064cd4ca029c91f9ba5574091894ff2743ba7e863d74c45ed68a187647e667019a158bb52487a31b0b91be9b5fef8bc71e4dc4d7e236504995ed3437570662e59de736273c65d219f64fcefecc562240e053c033141c846341dfa3a34975cd64e60ce14eaa98baa47d9120cb067b5da2044b967597c125cf30cef528c749942a04660164705b1f1257f6b3e9a76193e4418526ddcfa75be050fdb53ab9fd3ce2a9a4df85b38b48deb9105af5a003f3b2df6a120726868f5f7f0c0d5", @nested={0x12dc, 0x66, [@generic="a8630c0b8cba705bd1fbaa719363528cf29ba42b1aa6cbaf3a28cd6b46b60eb3445da3f77f28754cd2be6a2066c6fa781f1aaaaf44aa4027db01d0044ebe8041b5af0d35c9cba0ec93614c7656b654b49fc0cee73721b11908f89c544a1a23347116564438e97381d34aa0ef7a424cc118733785ea63cc56aed26f8796e974e6e04f9e74f446dea71943913d1ddb004e08ca5fe759c50c88205ca1803a3486c8d5d91011a33411d94e03e7f4c3be9da356e15482164604953202322bee2ec7e704023ec4fa9ca02e3379d67cbc6519f4e855e10ede7eb1e97b3de472107987d49b8140e169", @typed={0xac, 0x42, @binary="853db5a074d71bb6bbba83644e97786b7919a014e24e641af91c8bb32dbe72ca2c1dbfa3ef95ff030090d7695885467809de2ec517c7a069fd66544fea4d91cc019cb62dc1c39ebd69a40195e5338793333b18e52cbfac0d20d3e9eb9d1e8fbb32ac1197de37b993a3f3878c5d4a4d30bc5cb08da221919033f74fdd779963c7985fcc1d7776c9070116e360c11fb78ca19d575197cb0ee5e82ea8e124c207e96408"}, @typed={0xc, 0x41, @pid=r2}, @generic="543f802a458dcc2b977e18a57cd9875955d911f4fa225213556837c44c020b5c74696d1ed91002a1f9d7f81c21", @typed={0xc, 0x1d, @uid=r3}, @generic="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", @generic="", @typed={0xc, 0x4f, @fd=r1}, @typed={0xf4, 0x84, @binary="5d84b7b93d42a8b1e71b3bfd1ff23fbb096127f9b95f4f2bbb980a2f16d2a459633e1867cedab66202c4c7eeadb6e649ba3ecec1da416b305d649a7f255c1117b0361eead2b2e7252f7ee9ac4a3bd6abcfba74ddae83e3b9669a2f3e6c58f38810ba3ed2df03b4597bd0918fe4cdbc30287633a6e5c196678b160a9bdbb2aa870a80fa58776c76f708d4b565f38e4fabf36de27dcae0d8e2b0c4460f7ad286bd02c06f1422b34f29a0ef228b0f0416ed7ad6b4260c5ef5517f0713411bc69cf1a19dcd012497231e6cb2347bdad1edf4dab9288123486d8747401cf86688facfd1c991a588c31a4960"}]}]}, 0x13bc}, 0x1, 0x0, 0x0, 0x10}, 0x20008000)
bind$rds(r1, &(0x7f0000b61000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000866000)=""/245, &(0x7f0000c23000-0x4)=0xf5)

2018/01/23 20:05:46 executing program 6:
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_enforce(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/enforce\x00', 0x20000, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000000e000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xff, 0x6, 0x100, 0x1b49, 0x8, r1})
sendmsg$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)

2018/01/23 20:05:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x180004524, &(0x7f0000383000)="")

2018/01/23 20:05:46 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x125000)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=<r2=>0x0)
ptrace$getregset(0x4204, r2, 0x205, &(0x7f0000ae5000)={&(0x7f000015f000)=""/246, 0xf6})
setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000e32000)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0)

2018/01/23 20:05:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d0d000)='/selinux/enforce\x00', 0x802, 0x0)
epoll_wait(r0, &(0x7f0000b10000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x72)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00006a2000-0x8)='./file0\x00')
mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0)
mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)="")
pivot_root(&(0x7f0000428000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00')

2018/01/23 20:05:46 executing program 4:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x6})
r1 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0)
execveat(r2, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000012000-0x8)=[], &(0x7f0000001000)=[], 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0x4)
timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000cf3000-0x10)={&(0x7f0000cb1000/0x1000)=nil, 0x1000})
r3 = gettid()
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2)
tkill(r3, 0x16)
close(r1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000989000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f000022d000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000feb000-0x8)={r4, 0x7fff}, &(0x7f0000feb000-0x4)=0x8)

2018/01/23 20:05:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000802000)={0x0, <r0=>0x0})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000963000)='/dev/vcs\x00', 0x101000, 0x0)
bind$unix(r0, &(0x7f000072d000+0x9ac)=@file={0x1, './file0\x00'}, 0xa)
fcntl$setflags(r0, 0x2, 0x1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
connect$unix(r2, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000cfb000-0x8)=0x2)

2018/01/23 20:05:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x4000000000b, 0x0, &(0x7f0000064000-0x10)={0x800002e5a, 0x0}, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
poll(&(0x7f0000999000-0x20)=[], 0x0, 0xf8d4)
recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r3 = gettid()
socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1)
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r4, 0x8, r3)
fcntl$setsig(r4, 0xa, 0x12)
dup2(r4, r5)
tkill(r0, 0x16)
getpgid(0x0)
fcntl$setsig(r1, 0xa, 0x12)
dup2(r1, r2)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f00000ac000)={{0x0, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000ffe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
tkill(r0, 0x16)

2018/01/23 20:05:47 executing program 1:
r0 = accept$netrom(0xffffffffffffffff, &(0x7f00007bc000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000015c000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000481000-0x1000)="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0x1000}], 0x1, &(0x7f0000001000-0x15d8)=[{0xc8, 0x10f, 0x8, "9623246e46efc0a7c591c6631c32d4502fd5fb8f6bbb1821e35fdef50fad57a01314d491f8af50e78192644643dd0af791a0e7d474ca0453670d70fd194a9788ed6cbfb2395161d84d97c34ba0c5db05e2ae31affb00e2492c9824e61bb06d0e94d1cf9f599c173d6ad3fef3d97120f606d42d1a8e4f5fd77d7f20a2a0e53646f7ea7b0ad36119d13b8a24d45ff185b5274b2efccf20024d4ded52cd08dd98b5b0b1a02e0e204454f94f4a5ef6ea0b6c11ac"}, {0xb8, 0x95, 0x401, "68517ba59784f6da045c98316e1c8c42ee765ee57977b334e5db184742b37edb26110d674381024d65dc7638f32877c21597aec55459f433fc74be0fb05ab5b58fdbc8dd61d8947ed106169383f4c57aceffdeee84ee682a3499640c8dcc38d80c159bb5ea10c7fbc8ae36a900c0f4966cd50a7972e650028d10278bfc821a023c4a10de9512ac8f1e85e127ed22dcc659daf15aec2b0062b7bfae6c555582b06ee5fefd4c"}, {0x68, 0xff, 0x7fff, "45970ce7fc5078e21a462625c56f0d9f146526b0af31a7ae64833928964fad0d9e75beb0b6aebd8ea592bd286fcca3d2a2bebdedb7787f308e8cf6c43c09f8f7c188822fe336c9f04f6d1f8f22853e4057a3fb3d"}, {0x1010, 0x117, 0x100, 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"}, {0xd0, 0x1bf, 0x7, "f9c1a4fb7a7da28c3e513ff79110e8f54772e368439473dc986f0f7b236b56b30ce3adac4562c85f2e33c075073fd48251d515926e20ae17bfa91f34f7fae3bc2256107f05328dee26020021003af9ad1db3f8d895c3d0da0e5a001fa2c906572884096576aa9af9de4752c69f3c67461be4ad98f970fc237f7459314c11ae97d764db7432f346e3d72462172a8c6096baad9bbb8c881cdea719a89ff3e004dbb3480c7035d0e1ab3b736a27ee9693117f928d0c39e74236c95eaf33edbc"}, {0xb8, 0x0, 0x8, "899f720e819509f3614713cf5140acb77278f89b4fa035ecdd73bb75993280702b8fd6ba7706c484fee7c472de77ddf9070d0997d87f65b7bfb7de6fb4a083ea1bd699ac593df58904f2e159167e51943a49aa61bd2ad45f8540f6507b171e550923c2be2e54a07205837e893ac450ce4ba4fb8f026af1a8cb0c1653e8d4d3a2c10ea231baa721df94e5668075ea34112c4b63a0c23b298b7aaf8214f36cff6942a5"}, {0x38, 0x19f, 0x8, "6cd78a5708987228c8b1873344d7367a1943d15a0a5a04b0f990f7ff22c5ef731e1351"}, {0x50, 0x117, 0x4, "6cb834f9c92446063561dc9ab43114c65569cd3dbfa15dd25cdbd782d856f323f2f57ba87955e7686a8ae83d7c45abe53cf38cbb57f8e5e77036c4ce82"}, {0x108, 0x101, 0x4, "ffad35f8518e15d4d49c7cb93212c42675411f37783e02562764335193d1bb43523082ed7708bf7b9d03821ed770d209fa5b29a1cf6dfaa7f79991ff5e3a30c8475e10ded74cd9ebaa53f352fa04e39e23e6b45a481c3dbc85d55cc4e61c6b0d06ce6f539dadd7ee74700694af7a951de0d8558961faf28dc14f7e8a5a31d3231fd3ec92ea5888e0dc02b1b4a3af84aca9e38c14ffbd43fb5badfab79973175fd95a6e88bb37d1364a038156ae103db4172db01530fec384ed49c7ef941f4e4bb9992a94405cdda407f7976cd7d7c3d07b6f8b3fc653444f2af30ea72f6c7a27e879b70a74d1f3d57972974c26c7b928ecbfcd46ff"}, {0xc8, 0x0, 0x1, "48b78fa0950cf251569e16f66490ef66af8ed1b3f64168875ef6800f10e7e021a85838f5d3ac43b126458cf0c3e384818ddc40c08b72ca0c1362053c75909f6c79c66b426ff9f20f19b21970922d4fff6f1da6ba1986780acc49173a29aeca00c9689c0bab2738c0f937c393def39c668123ccbeaddf083d31c1094b09b2edec701e21d2b9afa0df4b87c70afadf48840532a960c93c0e0276dde9ffc570e2f850f7b12c62164fc30d114700a98ab90465bf2ae670c170"}], 0x15d8, 0x10}, 0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc4000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
r3 = geteuid()
getgroups(0x5, &(0x7f00008d2000-0x14)=[0xffffffffffffffff, <r4=>0x0, 0x0, 0x0, 0x0])
fchownat(r2, &(0x7f0000ef9000)='./file0\x00', r3, r4, 0x400)
r5 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
pread64(r5, &(0x7f000058b000-0xf2)=""/242, 0x58f, 0x0)

2018/01/23 20:05:47 executing program 7:
socket$alg(0x26, 0x5, 0x0)
pipe(&(0x7f0000fc3000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000)={0x6000, 0x0, 0x2, 0x81, 0x7ff})
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x9, 0x2)
r2 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000003000-0xa)={0x8, "00aa970b628d"})
r3 = dup2(r2, r2)
write(r3, &(0x7f00007f6000-0x1)="83", 0x1)

2018/01/23 20:05:47 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f000084b000-0x12)='/dev/input/mouse#\x00', 0x5, 0x100)
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000e7a000-0xc)={0x9, 0x0})
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@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)
sendmmsg$inet_sctp(r1, &(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)

2018/01/23 20:05:47 executing program 5:
mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58)
socketpair(0x0, 0x80005, 0x4, &(0x7f0000462000)={0x0, <r1=>0x0})
mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000f41000-0x8)=0x4, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0b000-0xb9)="", 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0)
mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f40000)="837669f70916eb275efa4a754d1b837ff61923623e2a05df72599ed19b32353db34618e5c6a35b03cbddb985e70824733dae67c4203406b5e3958786149a6f531a71222bc69dd190d7a2d731d40e63f2648e032b56669d1604ae03d4a4b2229881cbd173db233ee931dfbd50f431dd03f36a533b9f2a66c5970763bde778d382eccbbb2aea2e30c3dcb6dadbb49d8db467b823ee3d2ff9d8ba3d4eb3012055776064ff7fb0a5a626f1845955f4924b5e5b219660e23f5b1c6ae17c702c75988ac9f23e41ec24100e4b36b6add7a2bb8a1b7d8c5c02a32e3424aaf1459dbbc939c29df35402c34de8e60e866a106a3e4653800de9ddb0f8f6", 0xf8)

2018/01/23 20:05:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000092c000-0x14)="7973397600080a4aead96054be13cfe62785ce10", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
writev(r1, &(0x7f000056e000-0x40)=[{&(0x7f0000b2b000-0x64)="fd2f897849caf954ed2e8e53acf145b9", 0x10}], 0x1)
recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0, &(0x7f000052d000)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:47 executing program 4:
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, &(0x7f0000da8000)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\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)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents(0xffffffffffffffff, &(0x7f0000938000-0x1000)=""/4096, 0x1000)
mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000112000-0x10)={0x7, &(0x7f000088f000+0xfc6)=[{<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000ae0000-0x8)={r2, 0x1})
renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0)

2018/01/23 20:05:47 executing program 7:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000024000-0xd)='/dev/dmmidi#\x00', 0x5cbe, 0x40001)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x200c0000)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000013000)={r1, &(0x7f0000023000)="ee29544bec33a73c92ea3023c6c7cb60e8bbbfd25e874070d872a50a7fe217b99595dd6aecaf83d42760829405fa240eb46e994ceee292ed51c342bb68fae123c9d044a20830"}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000fef000)='/dev/dmmidi#\x00', 0x2, 0x40)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000900000-0x5c)={0xffffffffffffffff, 0x1, {0x3, 0x3, 0xfffffffffffffff8, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000)={0x6, 0x78, 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={0x0, 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', &(0x7f0000293000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/23 20:05:47 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001000-0x50)=[{&(0x7f00000c3000-0x80)=""/128, 0x80}], 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x14)={0x8, [0x4, 0x3, 0x0, 0x400, 0x4, 0x8, 0x13, 0xfff]}, 0x14)

2018/01/23 20:05:47 executing program 5:
mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58)
r1 = socket(0x10, 0x5, 0x6)
mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000219000-0x4)=0xffffffffffffffff, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r4, 0x1, &(0x7f0000218000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000218000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00001bd000-0x10)={0x28, 0x3, 0x2, 0x8}, 0x10)
bind$alg(0xffffffffffffffff, &(0x7f0000169000)={0x26, 'aead\x00', 0x0, 0x0, 'twofish\x00'}, 0x58)
sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xb)="41fa", 0x2}, {&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5436ff0c2c63def5723", 0x49}], 0x2, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x78, 0x4004011}, 0x40)
recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000215000-0x83)=""/131, 0x83}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000214000)=""/155, 0x9b, 0x7}, 0x40)

2018/01/23 20:05:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000d05000-0x8)={0x19980330, 0x0}, &(0x7f0000309000-0x18)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000688000)='net/xfrm_stat\x00')
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000c27000)={0x1, 0x0, [{0xc0000000, 0x1f, 0x0, 0x4, 0xc6e1, 0x0, 0x6, [0x0, 0x0, 0x0]}]})
r1 = semget$private(0x0, 0x3, 0x4)
semctl$SETVAL(r1, 0x0, 0x10, &(0x7f000028c000-0x4)=0xffff)
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f000072c000)=""/22)
semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000838000)=""/55)

2018/01/23 20:05:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001)
clock_gettime(0x0, &(0x7f0000e48000)={<r1=>0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000359000-0x4)=0x7f)
ppoll(&(0x7f00004fa000)=[{r0, 0x1, 0x0}], 0x1, &(0x7f0000194000)={r1, 0x0}, &(0x7f000077c000-0x8)={0x0}, 0x8)
writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c8d000)='/dev/sequencer\x00', 0xa0000, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000cf4000)=<r3=>0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000023f000-0x8)={0x0, 0x0})
migrate_pages(r3, 0x5, &(0x7f00003fe000-0x8)=0x2, &(0x7f00003ec000-0x8)=0x1)

2018/01/23 20:05:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0600000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})
r1 = syz_open_dev$amidi(&(0x7f0000d24000-0xc)='/dev/amidi#\x00', 0x5, 0x4000)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000d5b000-0xc)={0xcb21418, 0x401, 0xfffffffffffffffb, 0x8000, 0x1, 0x3})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000c31000)=[@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfcb8}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x128}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000e84000)=""/1)

2018/01/23 20:05:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e95000)='/dev/cuse\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000493000)={{0x3, 0x1, 0x6, 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]})
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_getres(0x0, &(0x7f0000dd6000-0x10)={0x0, <r2=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x400)
fcntl$lock(r4, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
tkill(r1, 0x1000000000016)
dup3(r3, r4, 0x0)

2018/01/23 20:05:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x6, <r1=>r0, 0x4})
timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f0000000000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e60000)={r2, 0x1f}, &(0x7f0000546000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00005ba000)='/selinux/status\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000, 0x0})
ioctl(r3, 0x2285, &(0x7f0000007000)='S')

2018/01/23 20:05:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000fd6000-0x4)=0x0, 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d8000)='/dev/sequencer\x00', 0x600000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f1000)=0x14)
sync()
ioctl$KIOCSOUND(r1, 0x4b2f, 0x3)

2018/01/23 20:05:47 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000103000-0xf)='/dev/sequencer\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @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]}, 0xcd1, 0x3, 0x10001, 0xfe5, 0x100}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000822000-0x8)={r1, 0x7}, &(0x7f0000f24000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x802, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc)

2018/01/23 20:05:47 executing program 6:
r0 = syz_open_dev$adsp(&(0x7f0000b3c000)='/dev/adsp#\x00', 0x1, 0x800)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000c12000-0x50)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0xe8c}, 0x6, 0x3424, 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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000159000-0x9)='/dev/ppp\x00', 0x0, 0x0)
getsockname$netlink(r3, &(0x7f0000426000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000092b000-0x4)=0xc)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f00008ed000)='./file0\x00', 0x200, 0x20)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f000015f000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 20:05:47 executing program 7:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2170, 0x0)
ioctl(r0, 0xc0884123, &(0x7f000000b000-0x1)="")
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000b000)=@assoc_value={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8)

2018/01/23 20:05:47 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x19, 0x4, 0x8000, &(0x7f00006b6000)={0x0, <r0=>0x0})
ioctl$VT_ACTIVATE(r0, 0x5606, 0x8f77)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xb, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
connect$llc(r0, &(0x7f0000eb0000)={0x1a, 0x10, 0x5, 0xdb86, 0x39, 0xda, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000747000-0x10)={r0, 0x28, &(0x7f0000517000-0x12)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
open(&(0x7f000080d000)='./file0\x00', 0x200000, 0x100)

2018/01/23 20:05:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
syz_emit_ethernet(0x2b, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @empty=0x0, "89"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]})

2018/01/23 20:05:47 executing program 7:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002d0000)='/dev/mixer\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)=""/4096, &(0x7f000062c000-0x4)=0x1000)
r1 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x3d)="eb77eacc41bafc5143c3c65b467d2a107a145bed7d6f115a9fb577099888091a3cd08cfc1579113e82e80a6aea0aa86f9d7d6934cd837263aefb737d32", 0x3d}, {&(0x7f0000003000-0xbd)="0eaaf8c5699692a01eb42af026dae0835aac4b656869b7c1ec240cb6ca638dbd08275b5678fb14466fe1bf05fd688f5b1c68bf83cb61d55431cabf55346422472bb36336135767a06e97d6f6e592a16d4034cbc6d8436de23cbf91f44471152a47c095d2d9e2c3d63542d7a246cf51dd28b7b42a0daf834dbd44a9a79d1f0c8604d89010af825748a33cfc32b8bb1f3baa7d70a9692ddfd3d64bfea6c70e37e352ed719b77d94878914b6df1eb287d75fd26ed4f95e0e611250c094144", 0xbd}], 0x2, 0x0, 0x0, 0x0}, 0x40055)
setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000001000)=0x8, 0x4)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000003000)={0x1, 0x1, 0x1, 0x3, 0x5}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000)={{0x2, 0x380000000000}, {0x1, 0x3}, 0x6, 0xda11aa5f65f089dc, 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, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000002000)=""/234, &(0x7f0000002000)=0xea)

2018/01/23 20:05:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x2000000000000001, 0x86, 0xff, 0x40001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x2}, 0x20)

2018/01/23 20:05:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a5b000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f9c000)={0x6, &(0x7f0000728000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000183000-0x8)={r2, 0x3})
r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"})
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000b77000-0x4)=0x7)
r4 = syz_open_dev$dmmidi(&(0x7f0000338000)='/dev/dmmidi#\x00', 0x6, 0x400000)
ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000c60000-0x4)=0x0)

2018/01/23 20:05:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc7}]}, &(0x7f0000de4000)=0x10)
r0 = bpf$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$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000446000-0x4)=0xd99, 0x4)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000b77000-0x88)={0xfffffffffffffe01, {{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
bind$unix(r2, &(0x7f0000913000)=@file={0x1, './file0\x00'}, 0xa)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000088d000)=0x2, &(0x7f00007e1000)=0x4)
openat(r0, &(0x7f0000d36000-0x8)='./file0\x00', 0x48000, 0x4)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00003d1000-0x5c)={{0xa, 0x2, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x26ae}, {0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, 0x6, [0x3, 0x6, 0x1, 0x0, 0x6d, 0x1, 0x7, 0xa8f3]}, 0x5c)

2018/01/23 20:05:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0x59a, 0x0})
r2 = semget(0x1, 0x4, 0x1)
semctl$IPC_RMID(r2, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000088a000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xe8]})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00002fc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/23 20:05:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000657000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000a12000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2e16, 0x0, 0x0})
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/23 20:05:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000dc3000-0xd)='/dev/usbmon#\x00', 0x4, 0x200)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c63000)=0x0, &(0x7f000094a000)=0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008f2000-0x4)=0x1640, 0x4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4)

2018/01/23 20:05:47 executing program 5:
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)
syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000a5000-0x8)={0x0, <r1=>0x0})
r2 = accept4$inet(r0, &(0x7f000020b000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b11000-0x4)=0x10, 0x80800)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cd2000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xe8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x20}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4)
r3 = fcntl$dupfd(r1, 0x0, r1)
connect$unix(r3, &(0x7f0000bea000)=@file={0x0, './file0\x00'}, 0xa)
shutdown(r1, 0x0)

2018/01/23 20:05:47 executing program 6:
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f000044d000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x8000)
mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000044d000-0x10)={0x9, 0x9, 0x8, 0x0, <r2=>0x0}, &(0x7f0000376000-0x4)=0x10)
mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000038e000-0x8)={r2, 0x7}, &(0x7f000044c000)=0x8)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000044b000)='\x00')

2018/01/23 20:05:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4)
bind$inet(r0, &(0x7f0000a9f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept$inet6(r0, &(0x7f0000b36000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000004e000)=0x1c)
sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 20:05:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f00005b9000-0xc)='/dev/audio#\x00', 0x2, 0x220000)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000bd9000)=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)
r1 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 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]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000059f000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={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}}, &(0x7f0000e17000-0x4)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e7e000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063d000-0x4)=0xe8)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000bb000+0x690)=0x5, 0x4)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000190000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x10000, 0x3, 0x0, 0x0, 0x0, 0x80, 0x2c, r2, r3}, {0x50, 0x9, 0x20, 0x9, 0x4, 0xffffffff, 0x8000, 0x0}, {0x9, 0xfffffffffffffff8, 0xff, 0x3ff}, 0x2, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0xc48, 0x0, 0x6c}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x0, 0x0, 0xf06e, 0x0, 0x1ff, 0x9}}, 0xe8)
pread64(r0, &(0x7f0000b32000-0x33)=""/51, 0x33, 0x0)
readv(r1, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1)

2018/01/23 20:05:47 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000d000)={0x0, 0x0})
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwrite64(r0, &(0x7f0000008000-0x32)="", 0x0, 0x347)

2018/01/23 20:05:47 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000320000)='/dev/cuse\x00', 0x40, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000d14000-0x5c)={{0xa, 0x3, 0x99, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, {0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfff}, 0xff, [0xa1, 0x7fff, 0x5, 0x4, 0x5, 0x2, 0x2, 0x6]}, 0x5c)
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)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000)=0x0, 0x89, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0xffffffffffffffff)

2018/01/23 20:05:47 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, 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)
unlink(&(0x7f0000b8d000)='./control\x00')
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000d93000-0x89)={0x0, 0x81, "b755d5da18255f0320d094aaafbd78a31857467f40677057d2836057e0f4c22c698c2629c5be473e1ce0cd5ec944082cf33af94030f34f8f75e63407adfdbb7110e7ae83ac3e0c0794f5d9bbb78f75e100c20455d653458e7ac46f6e4624cbdfceccc890a2e8e2e6f0d41fbffd00ddcca38da6bd490be2ebd07255bf29d82a3fa3"})
symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00')
mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0)
symlinkat(&(0x7f0000c42000-0x8)='./file0\x00', r0, &(0x7f000078d000)='./file1\x00')
renameat(r0, &(0x7f0000044000-0x8)='./file0\x00', r0, &(0x7f0000046000-0x9)='./file1\x00')
renameat2(r0, &(0x7f0000048000-0xa)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2)

2018/01/23 20:05:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000079b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000901000-0x15)='/proc/self/net/pfkey\x00', 0x10800, 0x0)
r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b23000-0x3)='./file0\x00', 0xa0)
inotify_rm_watch(r2, r3)
writev(r1, &(0x7f0000055000)=[{&(0x7f00002f6000-0x46)="5fc1148d8ec3ea91e5cbcdf9bbfe3ff1b14e1eaaa7d62ed722aadcf81c44c1b362b3a13a9cf232b42ee5a2e31ace93fb5088b7c79ee8fda03524dbf71f06b04f3ceee00d13ba", 0x46}, {&(0x7f00000a4000)="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", 0x1000}], 0x2)
fcntl$setstatus(r1, 0x4, 0x200000423fa)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000efd000)={&(0x7f0000d4b000/0x1000)=nil, 0x1000})
shutdown(r0, 0x1000000000000002)

2018/01/23 20:05:47 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000cc8000-0x48)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a72000-0x4)='GPL\x00', 0x0, 0xf6, &(0x7f0000001000-0xf6)=""/246, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x1b, &(0x7f0000001000-0x1b)=""/27, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/23 20:05:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000028f000-0x1)='\x00', 0x1)
fallocate(r0, 0x3, 0x6756, 0x2)

2018/01/23 20:05:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006c7000)=<r1=>0x0)
waitid(0x0, r1, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f00002d8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$mice(&(0x7f00004d5000-0x10)='/dev/input/mice\x00', 0x0, 0x4000)
ioctl$TCGETA(r2, 0x5405, &(0x7f00005d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000673000)=0x0, 0x130)

2018/01/23 20:05:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10)
pipe(&(0x7f00002fa000-0x8)={0x0, 0x0})
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000098e000-0xc)='/dev/autofs\x00', 0x400c00, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000552000-0x4)=<r1=>0x0)
migrate_pages(r1, 0x7, &(0x7f0000e74000-0x8)=0x1, &(0x7f0000262000)=0x401)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000887000)=r2, 0x4)
write(r3, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/23 20:05:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000013d000)=0x0, &(0x7f0000843000)=0x4)
ioctl$LOOP_CLR_FD(r0, 0x7002)
syz_open_dev$dspn(&(0x7f000065f000)='/dev/dsp#\x00', 0x400000000000, 0x8000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000471000)='/dev/sequencer2\x00', 0x660201, 0x0)

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = memfd_create(&(0x7f0000c88000-0x40)='cbc(serpent)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1)
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000eff000)=0x0, &(0x7f0000be6000)=0x4)
sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000913000)=[{&(0x7f00002b0000)="7e36c7ecdd94dcda4677ccc113315b60361c21d47a06abb538dddfdd483ee281", 0x20}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f00001e2000)=[{&(0x7f000055f000-0x77)=""/119, 0x77}], 0x1)

2018/01/23 20:05:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0})
sendmsg$kcm(r0, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[], 0x0, 0x0}, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ca1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000006c000-0xb)={0xf0, 0x0, 0x0, 0x8, 0x10000, 0x8001, 0x1, 0x73f1, 0x4, 0x2, 0x7f}, 0xb)

2018/01/23 20:05:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000b22000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000ef0000)=0x81, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000d05000)='ppp0,bdevnodev!@selfcgroupbdev\x00')

2018/01/23 20:05:48 executing program 2:
mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000014000)={<r1=>0x0, @loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000040000)=0xc)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f000001a000)={&(0x7f000001c000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x40)=[{&(0x7f0000040000)="570a4986bc4c7320af5640d95fa1c63403eb996a984b4b4edfe6289b995c98756f82c48659dc1a2dd6ce1934629243c5a15594e9abef1b52d51f520799989c1a041c8523871b2d9e11bf27b5773798063cd7f521c97e1902a8cbffd0079f068918949a0be8bee04628c37623092cfe1e790d9089594c37", 0x77}, {&(0x7f0000041000-0xc3)="206d0a761fb196b9f92cde8a71523f4cd947adf3ca5d055cc43c58b96e84caf64fb46534b901b3256ada5b7ead13375ced26ac16a0cc3c7d97f79b3e8e5ce840be95718ea0788e37555c24624f5c7d56e3400ec24901faf6f571e0e0defec0d7db2280b437d910df0328f23dcd750cbc022adadbbce462b4edd964ea186078457f89ae25f9de1d8110f9497c575492ed7df422e2bebcaf0229476f19737579fc40a75eb398a863611b45f09bb0b670eb26a883058956f813c3ff00ddfa302c1e354efb", 0xc3}, {&(0x7f0000041000-0x5f)="93779ed896108caf9d224d93e600fb682585a020705cae820a46940a0a1033f59b33822fa34732d61742bed7c0d8d10e2e6b3c49cfade4f34c79cde7747b5a7bc9503ae781e58a1ac8773e55114724e57a4d8dfeb52af519600e8bf53dbba9", 0x5f}, {&(0x7f0000040000)="ea", 0x1}], 0x4, &(0x7f0000040000)=[{0x100, 0x119, 0x9, "5289b3ea8813b35080f2f0c735e8d09cc1b3796d7b5fba29577ae82d67b740120ca8970299d397dc81e500ff7d7fe389ccbd9d620283af315f6c2f4bd5acca1a2f5ddedc4d5000a114393ef00ce26648cd4b400521229e9efb744f89a771f439cd040736e52b15a9f5867cde815ecf2669fd1762c7a62a07c372c5730909514ec8f85c39060823d0bc5ec6d823b30c9af0a3b61b669c79a361426ca8b610d1b85ae9463860c5ebf14a822571f9c0d0c69d87e2ab0dc80ef5a99e8ee77ed10e8970cd7073db3347429d58680b856a1f9dc71956dfbc9289ca104326b96c8dbda03892b46113595a2dcd486c967b2c1074"}, {0xb8, 0x13b, 0x1000, "e57d238d8d3029bf447f7219522ac1677693e0e8a68cc0e0094b3dff8bf4dd5fe12084e49a1150e250a7c7b8d909805fe6f044f563309d38452258b9ec03ad7f1c720397bc856256c9468ac983c002771c848af3ed1c3d1fac31da2e9b3e4e898ce0b294c19a2cd550d074ebf6cd7190b14515f82e2d0fa0ebf75dbe5f5c90fd441f9716ff7f3ae6c79bb7b1d77e5d0bcb223715c2ed8684a9372bc23c1385df6f2c64405f7b"}, {0xe8, 0x115, 0x400, "dd681a1e829bf473c9948a6c3549c3dd2e405fa5717257c4e37e822e877e759775f379648a4056605869e87f9b4cbcfd675185c0fd002aa3bbc591029d4950d5b401f5fa5a5696f2cd0db6eb88bef75cf125a2b1a265094cfed8649c66dc8dbd283cfb4d660238edb0bcbbe9000fb4b3ef60c75d22e63caa5a852480707ff828595fd9f5e135365d9e35c56d03fe99bff47b3a331fda28ee253e5aa493182403a2771a2ce1bef90b01528dc773128b2a060c9da73d9c2f0f7366c3fe37ff0103f95b124eebf2a7be7e372b2c09da1a27b3dee9900baef5"}], 0x2a0, 0x44}, 0x4800)
symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00')
unlinkat(r0, &(0x7f0000040000-0xe)='./file0/control\x00', 0x0)

2018/01/23 20:05:48 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 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)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400002)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000b000)=r1, 0x4)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
r2 = socket(0x18, 0x0, 0x1)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c73ff0")
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f000000c000)={{&(0x7f000000d000-0x7a)=""/122, 0x7a}, &(0x7f0000007000-0x1)=0x0, 0x14}, 0x20)

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00000f4000-0x1d)='vmnet1em1em1@trustedvboxnet0\x00', 0x1)
r1 = geteuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d36000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000393000-0x4)=0xc)
fchown(r0, r1, r2)
syz_emit_ethernet(0x3a, &(0x7f00004f0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x7ffff000, [], "8acd6f26e1432aa7"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]})

2018/01/23 20:05:48 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000e46000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x100ffe)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000984000-0xa)=[@in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x9}, @in6={0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74)
mmap(&(0x7f0000000000/0xc7f000)=nil, 0xc7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000009000-0xa0)={<r2=>0x7ff, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000578000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c7f000-0x8)={r2, 0x0}, &(0x7f00001ca000)=0x8)

2018/01/23 20:05:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000057e000-0x9)='/dev/sg#\x00', 0x0, 0x806)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000c64000-0x8)={0xfffffffffffffff8, 0x4})
write$evdev(r0, &(0x7f0000814000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
clone(0x0, &(0x7f000080b000-0x1)="", &(0x7f0000dbe000)=0x0, &(0x7f0000785000)=0x0, &(0x7f000071c000)="")

2018/01/23 20:05:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_l2cap(0x1f, 0x2, 0x0)
getpeername(r0, &(0x7f000005b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a0000-0x4)=0x2e)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000340000)={<r2=>0x0, @empty=0x0, @loopback=0x0}, &(0x7f000083a000)=0xc)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003de000-0x8)={&(0x7f0000cf6000-0x40)=@newlink={0x20, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x6)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000068b000)={@generic="33c905d78a6a0b129253568da41fb050", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000614000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000acd000-0x4)=0x0)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000fc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3)

2018/01/23 20:05:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009e5000)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000231000-0x8)='environ\x00')
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)
read(r1, &(0x7f00003fb000)=""/0, 0x0)

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a0b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000fcc000)={0x9, 0x9, 0x7fffffff, 0x3, 0x8, 0x3})
fcntl$getownex(r0, 0x10, &(0x7f0000407000)={0x0, <r1=>0x0})
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ad4000-0x4)=r1)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000948000)={0x14, 0x1, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000eb5000)=0x1, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000696000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000393000-0x4)=0xc)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000a51000-0x4)=0x0, 0x4)

2018/01/23 20:05:48 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x488002)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1f)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
accept$alg(r1, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000006000-0x40)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x20, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]})

2018/01/23 20:05:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000d52000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58)
r1 = accept$unix(0xffffffffffffffff, &(0x7f0000d54000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007b5000)=0x8)
sendto$unix(r1, &(0x7f000069f000)="9053efc4d9ea7603e1d5dc1d43a7bbe3ba567dbd61c4041b56683b752f1cc7527624da5dbd1bb412397cdaa343c55e1a59396ecc0e8a9d2d90681a7d6564cff1352b60bc455a37195633dd883f90653e2e26ffb3816d3aee05b8363eff6fa111193c6e7e04156aef020eb45f91e962ffdc12bb36798e7d1797b822912b93093312313d2363b5935961274a91effda18c47c816ceda377c721d72314d9eda453d733dda95932877b6aa4d888991ce88949a594c0f755a39653d562812f18d0e10fdb1ccf7a7c642d8cec038705616cb11c91cc848aad345b1327b61fa160631e74aabc8409b83b388d243e3050582b77005", 0xf1, 0x11, &(0x7f0000053000)=@file={0x0, './file0\x00'}, 0xa)
r2 = syz_open_dev$audion(&(0x7f0000a35000-0xc)='/dev/audio#\x00', 0xee, 0x80000)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000cd9000)=0x0, &(0x7f0000572000)=0x4)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee8000)='/dev/vcs\x00', 0x226800, 0x0)
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f000045f000)={0x40, 0x0, 0x0, r3, 0x0})
bind$alg(r0, &(0x7f00000c8000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10)

2018/01/23 20:05:48 executing program 7:
mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c)
r1 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80, 0x0, 0x0, 0x0}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x5c8e, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9, 0xec5f}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x1, 0x5, 0x8, 0x0, 0x0}}, 0xe8)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e7b000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7b000)=0xe8)
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
sendto$inet6(r0, &(0x7f0000a3d000-0x45)="233719ed24ad93851ea278322e074bdd978ac611905f41005b1cd2a265ed1cd4cbbbeb95cd8227a3b3c3b41348e4276a0af28fce56600344bf2cd42267d86aa705c024a497", 0x45, 0x40, 0x0, 0x0)

2018/01/23 20:05:48 executing program 3:
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]})
fsetxattr(r0, &(0x7f0000696000)=@random={'user.', "036c6f265e65746831656d316d643573756d707070302700"}, &(0x7f00007bc000-0xd)='/dev/snd/seq\x00', 0xd, 0x1)
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000070d000)={<r2=>0x0, 0x478, 0x10}, &(0x7f000050d000)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008e5000-0x10)={r2, 0x7, 0x7, 0x61}, 0x10)
getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000e98000-0x4)=0x0, &(0x7f0000e74000-0x4)=0x4)
r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r4 = dup2(r3, r1)
ioctl$int_in(r4, 0x5424, &(0x7f0000c88000-0x8)=0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000013e000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCSABS20(r1, 0x401845e0, &(0x7f000007b000-0x18)={0x2, 0x2, 0x7fffffff, 0x5, 0x0, 0x5})
write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000209000)={r2, 0x3}, 0x8)
socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$TIOCSTI(r1, 0x5412, 0x7)

2018/01/23 20:05:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0xfffffe78, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000757000-0x99)=""/153, &(0x7f00006ba000)=0xfffffffffffffe28)

2018/01/23 20:05:48 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000388000)='/dev/cuse\x00', 0x401, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x6)
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)
open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0)
mount(&(0x7f000001c000)='./file0\x00', &(0x7f00001af000-0x8)='./file0\x00', &(0x7f0000281000)='overlay\x00', 0x13006, &(0x7f0000f8f000)="")
unlink(&(0x7f000091e000-0x8)='./file0\x00')
mkdir(&(0x7f0000fae000-0x8)='./file0\x00', 0x5)

2018/01/23 20:05:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000277000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000016e000)={0xd003, 0x100000, 0x0})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000013000-0x4)=0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f000090b000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @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]})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000654000)={0x4, 0x7, 0x8007, 0x7f, 0x401, 0xff, 0x6, 0x2, <r2=>0x0}, &(0x7f0000a25000)=0x20)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c36000)={r2, 0xb, "63e1bd8fc7701e94190d13"}, &(0x7f000017d000-0x4)=0x13)

[   56.787990] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/01/23 20:05:48 executing program 5:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002f000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f000002f000)=""/164)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000030000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40081)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000030000)={<r4=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x695, 0x73a8386c, 0xafc5, 0x81, 0x10001}, &(0x7f0000013000-0x4)=0xa0)
mmap(&(0x7f0000030000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000030000)={r4, 0x7f, 0x1000, "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"}, 0x1008)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000034000-0xc7)=""/199)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x480, 0x0, 0x0}]})

2018/01/23 20:05:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000-0x2)=0x0, 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008a0000)={<r1=>0x0, 0x7, 0x8, [0x7fffffff, 0x23, 0x0, 0x2, 0x4, 0x4, 0x6, 0x81]}, &(0x7f0000c53000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000000000)=0x6)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/23 20:05:48 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000020000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x0)
lseek(r0, 0x0, 0x4)

2018/01/23 20:05:48 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000d7b000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x100000000000000)

2018/01/23 20:05:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f000099c000-0xf0)=[{{&(0x7f0000af6000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000495000)=[{&(0x7f000058f000)=""/4096, 0x1000}], 0x1, &(0x7f000068d000-0x53)=""/83, 0x53, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000024b000-0x10)={0x0, 0x1c9c380})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x723b)
timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002dc000-0xa0)={<r3=>0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [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, 0xeb2, 0x10000, 0x0}, &(0x7f000023e000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000013e000-0x10)={0x5, 0x8201, 0x6, 0x5, r3}, 0x10)
tkill(r2, 0x1000000000016)

2018/01/23 20:05:48 executing program 7:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000024000-0xf)='/dev/sequencer\x00', 0x24042, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000001f000)={<r1=>0x0, 0x4, 0x0, 0x6, 0xf20}, &(0x7f0000024000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000013000)={r1, 0x80}, 0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x3a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000656000)={@broadcast=0xffffffff, @rand_addr=0xf0}, 0x8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008c4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a4d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000262000)=@ethtool_drvinfo={0x3, "1ad641b6bf0158300aa5e5522cc72102e994f3ab4dc11182df9da57553bbf5b2", "e3930bd9f9a09b1e99076dc8430ccfe9b61fb8c0da1061de92f44ea9117050ae", "3d4c45b5e921f661a7ff1194d742e9f8e64bce70818cb6de5b1a67b3095ecad6", "2e160e56929eb5827eb5d25f39d642a6a821108abe4eeb956ab479cc6278be4f", "f26849faebd40b7a35782483c56def348d9098ae4510496e7fae41014dadfcd4", "e255000000007be76a324717", 0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$vcsn(&(0x7f0000610000)='/dev/vcs#\x00', 0x7, 0x200)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000711000-0xc)={0x20, 0x100000001})

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000092f000)=0x0)
bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000e1c000)={0x0, 0x0, 0x0, {0x0, <r2=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, r2})

2018/01/23 20:05:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4)
sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f2", 0x40}], 0x1, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0)
timerfd_gettime(0xffffffffffffff9c, &(0x7f0000b9e000-0x20)={{0x0, 0x0}, {<r2=>0x0, 0x0}})
recvmmsg(r1, &(0x7f000092a000-0x78)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}], 0x1, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={r2, 0x0})

2018/01/23 20:05:48 executing program 2:
r0 = getpgrp(0xffffffffffffffff)
r1 = getpgrp(0x0)
tgkill(r0, r1, 0x21)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006d5000-0x64)=[@in6={0xa, 0x2, 0x42a, @loopback={0x0, 0x1}, 0x11}, @in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000726000)={0x80000403, 0x0}, 0x8)
listen(r2, 0xfffffffe)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000125000)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f8000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb8000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000e10000/0x18000)=nil, &(0x7f0000f43000-0x18)=[@text64={0x40, &(0x7f00009ff000-0x70)="b9800000c00f3235000800000f304a0f01c80f01d1f0418160f100880000480f5694fc0300000048b810100000000000000f23c80f21f8350c0090000f23f8efc7442400fd98019ec7442402a9e01cbac7442406000000000f011424b9800000c00f3235010000000f3066b80a008ec0", 0x70}], 0x1, 0x22, &(0x7f0000b25000-0x20)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0xfffffffffffffffa, 0x0, 0x6, 0x0, 0xffffffffffffff00}, @flags={0x3, 0x200000}], 0x2)
accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000738000)=0x10)

2018/01/23 20:05:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000285000-0x8)={<r0=>0x0, 0x0})
accept4$packet(0xffffffffffffffff, &(0x7f000031a000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f82000-0x4)=0x14, 0x80000)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000426000)={r1, @rand_addr=0x100000000, @dev={0xac, 0x14, 0x0, 0xe}}, 0xc)
connect(r0, &(0x7f0000a84000)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0x11}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004f0000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f000085f000)='/dev/audio#\x00', 0x2, 0x80fd)

2018/01/23 20:05:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000937000)='./file0\x00', 0x1)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000f0a000-0x63)="e1e88b9a3975025471861cb1675c60545f66eb9b0879739871449f6f1872d48d0a3142308a86fb6b15bd48c9e5ef0ca116c7d39cff845bc6528d100f7e91339aa5d4466a7ae9bdf0ac615632c7fcc95de8067ec920a9509a593bbaedc51888b6ea87c1")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00008a4000-0x9)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00001c7000)=0x8000, 0x4)
bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$netrom(r3, &(0x7f0000078000)=@full={{0x3, {"bb13ea2bd57e7e"}, 0x6d88}, [{"433cbde3d1d33a"}, {"00f34642d92e84"}, {"0950effa87ac53"}, {"9eb2ff4203d97f"}, {"6dccb75b17a958"}, {"09ea7c2c9ad1b6"}, {"be24f974cf0c8b"}, {"5e8aa5ad727c90"}]}, 0x48)
listen(r2, 0x0)
r4 = dup(r1)
ioctl$KDADDIO(r4, 0x4b34, 0x10001)
sendto$inet6(r1, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10)
accept4(r2, &(0x7f0000f68000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000040d000)=0xe, 0x800)
setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x8000, 0x4)

2018/01/23 20:05:48 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00002f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000865000)=[{&(0x7f0000aa9000)="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0x1000}, {&(0x7f0000000000)="3af10e5a18d7047f9cdc9f85c68833350a9d755115c396ec175d1d93b5ca6993dc2979d66109cf6405e8297f29cae8801165d5b46d74d2ddebb9e5aea7ce79730f5f6607eec7cca4", 0x48}, {&(0x7f0000cc8000-0x1000)="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", 0x1000}], 0x3, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a2000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000c1e000)={0x4c83, 0x1c, [0x0, 0x2, 0xeb6b, 0xfffffffffffffe00, 0x4, 0xa165, 0x4]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000-0x4)={r1})
setsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f0000001000-0x4)=0x94, 0x4)
setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000021, &(0x7f0000ac6000-0x4)=0x7ff, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000003000-0x4)=0x0)

2018/01/23 20:05:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e09000000000000000000d55cef091d"})
r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400})
close(r0)

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x280200, 0x0)
mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil)
ioctl$TIOCSTI(r0, 0x5412, 0x6)

2018/01/23 20:05:48 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
connect$ipx(r0, &(0x7f0000889000)={0x4, 0xdb, 0x4, "a03fcb5cbdbf", 0x1, 0x0}, 0x10)
fcntl$notify(r0, 0x402, 0x11)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x1d5e8506, 0x581000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={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, <r2=>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, @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}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=<r3=>0x0, &(0x7f0000000000)=0x0)
fchownat(r1, &(0x7f0000001000)='./file0\x00', r2, r3, 0x800)
execve(&(0x7f0000b83000)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x8)=[])

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ddb000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000012d000)=""/0)
sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfe57, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0x0, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000334000+0x1c0)='net/sockstat6\x00')
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cd6000)={r2, 0x50, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/23 20:05:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8a000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)='setgroups\x00')
preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000e75000)=@ioapic={0xf000, 0x59, 0xfffffffffffffc00, 0x3, 0x0, [{0xfff, 0x3, 0x5577, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x3, 0x80000000, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x6, 0xbf, 0xbc35, [0x0, 0x0, 0x0, 0x0], 0x40}, {0xbb69, 0xfffffffffffffc00, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x514498e, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x91e8, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0xc5d}, {0xa768, 0xfffffffffffffffa, 0xf1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x200, 0x81, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x1, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x19b8, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x40, 0x401, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x401, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x2, 0x2521, [0x0, 0x0, 0x0, 0x0], 0x21a0f7c6}, {0xff, 0x20, 0x2, [0x0, 0x0, 0x0, 0x0], 0x2f8c00000000}, {0x10001, 0x212, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xb7, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffc1}, {0xa600, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xb8}, {0x0, 0x20, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8, 0x80, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100, 0x40, 0x5, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x7, 0xd14, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}]})
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0})
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000730000)={0x0, <r6=>0x0})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000a0d000/0x2000)=nil})
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0)
getpeername$inet6(r2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c)
setsockopt$inet6_dccp_int(r7, 0x21, 0x15, &(0x7f0000269000)=0x3, 0x4)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f11000)=0x0)
fstat(r6, &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f0000245000-0x8)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', 0xe000, r8, 0x0, 0x8, 0x4, 0x800000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004aa000-0x14)={<r9=>0x0, 0x3, 0xfffffffffffff000, 0xfff, 0x1, 0x100000001}, &(0x7f0000f82000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000a0c000-0x8c)={r9, @in={{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setns(r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0)
r11 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
ftruncate(r10, 0x10000)
sendfile(r11, r5, 0x0, 0x72439a6b)

[   57.020000] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies.  Check SNMP counters.
2018/01/23 20:05:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
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)
pipe2(&(0x7f0000b63000-0x8)={<r0=>0x0, 0x0}, 0x80800)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000015000)={0x6, [0x4, 0x0, 0x3, 0xffffffffffffffe1, 0xffffffffffffff69, 0x9]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$bt_hci(r1, &(0x7f00002ea000-0x6)={0x1f, 0x0, 0x0}, 0x6)
r2 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00')
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000711000-0x8)={0x0, 0x0}, &(0x7f00002d4000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e9d000-0x8)={<r3=>0x0, 0x3f}, &(0x7f0000331000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000dc1000-0x8c)={r3, @in={{0x2, 0x1, @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)
setns(r2, 0x0)

2018/01/23 20:05:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ccf000-0x10)='/selinux/status\x00', 0x0, 0x0)
bind$bt_rfcomm(r1, &(0x7f0000457000-0x9)={0x1f, {0x7, 0x7fffffff, 0x6, 0xcd, 0x80000000, 0x80}, 0x100}, 0x9)

2018/01/23 20:05:48 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000003000/0x1000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000004000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0)
connect(r0, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x0, "3d177ba842df", 0x0, 0x0}, 0x10)
accept4(r0, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26, 0x80000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000004000)={0x0, 0x0, 0x0, 0x0})
r2 = msgget$private(0x0, 0x200)
msgctl$IPC_RMID(r2, 0x0)

2018/01/23 20:05:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009ce000-0x8)='/selinux/checkreqprot\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000e6000)=@assoc_value={<r2=>0x0, 0x2}, &(0x7f000027b000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000a4000-0xa)={r2, 0x2, 0x1, [0x4]}, 0xa)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000071000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x0, 0x0, 0xcb, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0})

2018/01/23 20:05:48 executing program 2:
socket$bt_l2cap(0x1f, 0x2, 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, 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)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil)
times(&(0x7f00005db000-0x20)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 20:05:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000307000-0x4)=<r0=>0x0)
rt_sigqueueinfo(r0, 0x2f, &(0x7f0000b78000-0x10)={0x5, 0x4, 0x101, 0x9})
r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"})

2018/01/23 20:05:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f000085e000)='./control\x00', 0xfffffffffefffffc, 0x0)
mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000087000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x2, 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}, 0x18000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x2)

2018/01/23 20:05:48 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, 0x0, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f00009cd000/0x4000)=nil, &(0x7f00006c2000-0x8)=0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00002e0000-0x12)='/dev/input/mouse#\x00', 0x5, 0x101280)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00005ac000-0x18)={0x1, 0x0, [{0x40000bbb, 0x0, 0x8ad}]})
open(&(0x7f000032e000-0x8)='./file0\x00', 0x165a00, 0x63)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f000049c000)=&(0x7f000080b000)=0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000339000-0xac)=""/172, &(0x7f0000d1b000)=0xac)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000ad2000-0x1)={0x8}, 0x1)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f000005e000)=0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f58000)=0x0, &(0x7f0000a73000)=0x4)

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d66000)='personality\x00')
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00005d3000-0x4)=0x0)
syz_emit_ethernet(0x32, &(0x7f000019d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[{0x9100, 0x1, 0x3, 0x80000000}], {0x8100, 0x7e, 0xba, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x401, 0x24, 0x2, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "000600018944ab96"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x58, [0x0]})
ioctl$void(r0, 0x0)

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f000053d000-0x8)=0x1f, 0x2b8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x1000)=""/4096)

2018/01/23 20:05:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004bc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00005b9000-0x4)=0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r1, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x1c)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00004c6000)={r1, 0x0, 0x1, 0x1, &(0x7f000088a000-0x4)=[0x0], 0x1}, 0x20)
syz_open_dev$amidi(&(0x7f00001d3000-0xc)='/dev/amidi#\x00', 0xffffffffffffffff, 0x800)
readv(r1, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0xffffffffffffff4a}, {&(0x7f000011f000-0x9b)=""/155, 0x9b}, {&(0x7f0000459000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x0}], 0x7)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000005f000)=0x0, &(0x7f0000368000)=0x4)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/23 20:05:48 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1000, 0x533200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x2, 0x9}, 'port1\x00', 0x2, 0x42, 0x0, 0xfffffffffffffffd, 0x8000, 0xffff, 0x60000, 0x0, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x1, &(0x7f0000eed000)={0x1c}, &(0x7f00008a1000-0x8)={0x0}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000657000)={0x8, 0x0}, 0x6)
socketpair$inet_sctp(0x2, 0x200000000004, 0x84, &(0x7f0000928000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000840000-0x8)={<r3=>0x0, 0x9}, &(0x7f0000eec000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aad000-0xab)={r3, 0x1, "c6"}, &(0x7f0000ee4000)=0x9)
getsockname$inet6(0xffffffffffffffff, &(0x7f0000ee7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000440000)=0x1c)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000eee000)='/dev/rfkill\x00', 0x800, 0x0)
prctl$getname(0x10, &(0x7f0000e50000-0x3f)=""/63)
mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f0000eee000)='/dev/random\x00', 0x0, 0x2000)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eed000)={0x0, 0x0})

2018/01/23 20:05:48 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)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00008ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d46000-0x4)=0x10, 0x80800)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ca2000-0x4)=0x3, 0x4)
r1 = socket(0x10000000000002, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000eb7000)={@common='sit0\x00', @ifru_flags=0x401})

2018/01/23 20:05:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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$sndpcmp(&(0x7f0000db0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x208001)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000cc8000-0xb0)={{0xff, 0x8000}, 'port0\x00', 0x4, 0x6, 0x7, 0x101, 0x1, 0x80000000, 0x2, 0x0, 0x4, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008e2000)=0x4, 0x4)
r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r1, 0x400, 0x2)

2018/01/23 20:05:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = dup3(r1, r1, 0x80000)
r3 = syz_open_dev$mouse(&(0x7f0000c94000)='/dev/input/mouse#\x00', 0x1ee0, 0x82000)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00001d6000)={0x3, r3})
r4 = socket$inet6(0xa, 0xe, 0xfffffffffffffffd)
setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}], 0x1c)
syz_open_dev$admmidi(&(0x7f000095d000)='/dev/admmidi#\x00', 0xa6, 0xc0082)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000070a000)={0x6, <r5=>0x0, 0x1, 0x4})
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000892000)={0x10001, r5, 0x3, 0x24})

2018/01/23 20:05:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x3, 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$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""})

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x26a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000364000-0xf)=""/15)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000bb000-0x8)={0x0, 0x0})

2018/01/23 20:05:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b28000-0x4)='/dev/cuse\x00', 0x101000, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00005cf000)={'nat\x00', 0x0, 0x4, 0x18ec, [0xffffffffffffffff, 0x7, 0x81, 0x3, 0x64], [0x7, 0xfffffffffffffffc, 0xffffffffffffff01, 0x860, 0x100], 0x10, &(0x7f00006c2000)={0x0, 0x0}, [{{{@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffffff, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='gretap0\x00', {0xff, 0x0}, {0x0, 0x0}, 0xbf, 0x1, 0x40}, 0x9, 0x2ac, 0x12cc, 0x6, {0x100000001, 0x9}, [{0xf7, "9cafc47143ab0c9af23bbc4ad17309e8fc8ccb88dabb4b6a400175130f", 0x1, "03f143d978178c33e847f19b457d0141efd2b0bbd167ba59abff5c82ddbeacafa0ab9b453c100d11b9547b6c158e7eebc594bfc2080d2cd6bb151a7a52acff03e49dc1462d9747920c93e8f838fd9ed2e3da637b95a8bae3214d8a467688ac531ba81f11370e26e3fa58bc7dbf31dedc503f349b09e904dcbd0b94501c2a4a6c9446389c4e9ff70e7510ad23c1e0b1a949c2b52ce11010722c6788441704e27697203c75b3d619bb39f8697d7033fcc2ee9ccc24bd47278b551661149fb27b53a84daab7469d28fa6d421b5d0f00fcf77bde96b615db1d"}, {0xf9, "cf3f16912e1b40e87276725abcca1ceac5c268b0a68f4f8aeb52813980", 0x9, "df9a3fd1096e005a5a77b64d9177a5f446af6982ab4818a56dac7db13db8136561c3442bdda973beb23a206313a618af5b2e0b848d1ac357dce801d05ba6506dcaedf9b71d9abd9d8070fcfb881f58dbff4ee6db0a4f91fb094640f9cb3a7787368ff0645c100b520d88ff6560c37bde8d3f5477c460926784527b70592efe4af692a03bed6a3e4952ef5f7730b35afb7568764a382cedb5dc779b33cdf826cb4db6c95a5eb6276171edb25356cf9fbad6e33084dfbf642e62809c2359b88b89d452f708dc31fc10f98d5682f8c330362c3c4fff72434de11f"}, {0x48, "cfc625725618fc49bdac83ef56b7ad7241acaba11b2fca429ad8bef8ee", 0x81, "85841dd9f4a4821b705a74d7c6f92a5f6d5eb5c1c448766da96649c211cc73832d3f9dd64e0e016a"}]}, {0x1020, "bba0f4df33b15bd9011038d2cb0f1c937a7880b55e20a04f2f9ab4b693", 0x1, "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"}}, {{{@rand_addr=0x10001, @rand_addr=0x1, 0xff, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x4}, 0x100000000000, 0x1cc, 0x2d6, 0x0, {0x4, 0x2}, [{0x52, "80cbdd3e336b46b888cd788b78a5265db99b7bbd784617b85a78d10b78", 0x9, "77172b863381ede8fa0a8243400dde6b6f1879996bf1c9baea8ea0213353594c7bf824a29553e813478e55fc949abffe04e4"}, {0xd9, "171c2884f8d7e02fd4beb642dd927efe2e7fff722708a728d9e38180af", 0xacca, "dc07efdca68537f2a9c842d1a966848a5595e3a05c672b77ebb5ba0fe4f2015541110282a8ed70596b7aa319e5708ab17237606f7b8b50ee06e69ae7788f7aaf606e10f7e92b2e7f0e0b3378b250b33e7c41ed78634e78c33df92d26059a36bf539e5567bfec23c3868a1e5ac595ecc655893358b6964943c3cad1dd658ad8b3d360df25f1e0f6d0ea2a64d4b705b4ad94e2c650f9e88e778e50d57668a8e2d3989db257aedb7f6de3aa3b6a903b543910cd9b2b7e74070170"}, {0x2d, "c125de60d758b979cef8edb938cf316b4e90ae4c54ac15245c480f519a", 0x0, "7abaeffb089bb660e2e6dc8237"}]}, {0x10a, "c11fdb01bd8ee353d3c503348e8e58a7bf3e56744767e23f1651ea59f8", 0xffff, "0918ef3a2cf6341bd2bc49b492526315621ea6a194f2166ae5b1ab41feb9ab8fc130af3c23d136124d92bd10b4bd5a679b6d2e031ee4987c44832c6ac32ecd851a51f4741dea669a01378218cbc93509717cfebd90c572be97b6d722a966dbda9e0b9e7ae575de387104c7c6572df593658b85e97554b0cf7b28a4cb9378540ba4f951636e3f5d6033c9eda91ee41365878500830c5a55c89475f5358f4cc243f9fb611a34447ab7ed143325cca40f19a503aa00af0436bff1235f20d131de1122a8019a31c1a67b5a86d449cc1f895357c88ec7da67c97f4f67976a34556ab981e1ce193c5ead8db07c"}}, {{{@loopback=0x7f000001, @multicast2=0xe0000002, 0xff, 0x0, @generic="98109be7cc1cc1e460e07baa081aa443", @common='gre0\x00', {0xff, 0x0}, {0x0, 0x0}, 0x8, 0x3, 0x20}, 0x6, 0x2e8, 0x34a, 0x8, {0x7f, 0x2}, [{0x20, "d1a939553ae6ea983fdb177633b0143be24f2a5a3c0972b30b740b5144", 0x9, ""}, {0x3e, "aeae6a91709cf3e9734bd456b1980c1934abe983c80e650af5898fc4a9", 0x80, "b67a8bd00f3c285ef5d70439a46f3e36d2785f6ea2b710b1e7076aeb0b5c"}, {0x101, "483e7c39815a62ca3548d3e4b381301cbfe7a5539e3f4dd9da88ae00fd", 0x20, "9c4ac9d73280b056d0f11978ebc595955d810f33692c9370833be63f1c17afde3128323b2f07e7ad1894014fb2c378c83ec804b54503a7208ceedcbbdbff6f09ae547770734085968fdc4d9ab3793986f3d335c5f485a6b228b4f27f56d581ecccedb7a272cc4a5aec1f5b928afe3be85e6c057fb0b6177afed1bf2774b19f315f01e115793d5fdfa6bd568c859b6e34bbcdd0977288639d148dfb8c7094717c8dcc493a542a12c4ccaf173e87dc89b5ba075cda0ad2df3babb4784b88db2c9bdc57670c6af6581e38de4cb99970688b80ac8a609b33072a8a8f2a46964ad53cb8"}, {0xc3, "d2332015cef3b2bdd904eef818113aeddfafaebf528dcf97a45d838b10", 0x4, "93625134d8bcc27b4f5dc4ee956babd4bbfac9437ce72a23f5c9266eb9514d40f9f7083c694c776d7872a71d68ca7cca2ba613f51c84f63d2fb652fb2a82ea13c0c58f98dc6bdf362efad1b39742a41f96b938dde8cb751fb5e179a87f92140ff90af042b959bd9e013c338422d6c83604dcceed74cee9abc998daa13c8ba4c4904eb83c467c279ececa6f9cc9e196fe4340863900959f40b1bc356daa280055cf8042"}, {0x52, "859eed25b5852789a67b7bbf7c5339f738f72317779838efc642cda7ff", 0x81, "914df702353335ae11fdced452b8b6dbe894d34f3e7b35dcd4c883f705e63c3e090cae819eb2856ae69b3024d944aab11d53"}]}, {0x62, "328760f2d98d2eec48340cfa4d9de95214b218ccc0a8cbfea4ae539cf3", 0xfffffffffffffffb, "a3eb89e233a7b02ed8a45da9b7adf7507ae686f9c8db3ddd663bae2f4b5bc3d2ddc1d7957d7d902d84d882e7d870b4d706a8ecc1d278c4a9e617f2fbf088d2b0c9ae"}}]}, 0x194c)
syz_open_dev$mice(&(0x7f00004c6000)='/dev/input/mice\x00', 0x0, 0x2000)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d41000)='/selinux/status\x00', 0x0, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f000042a000-0xc)={&(0x7f0000230000-0x8)='./file0\x00', r1}, 0xc)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/23 20:05:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000753000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a)
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000090d000)={<r1=>0x0, 0x0}, &(0x7f0000a82000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, r1}, 0x10)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000c1000-0x8)={0x0, <r2=>0x0})
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000abd000)='/selinux/mls\x00', 0x0, 0x0)
setns(r3, 0x44000000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000731000)={r1, 0x3}, &(0x7f00007de000)=0x8)
r4 = syz_open_dev$sndpcmp(&(0x7f00005ba000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x20000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000f30000)={0x200, 0x0, {0x0, 0x3, 0x8001, 0x3, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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)
fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x1f, 0xffffffff, 0x0})
ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000398000)={0x25f9, 0x7fff, 0x0, 0x200})

2018/01/23 20:05:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001b4000)={0x3, <r0=>0xffffffffffffff9c, 0x1})
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000060000)="0cd307ee6ef9ba0c8d3cac7144376f")
r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 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)
clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="")
clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="")
read(r1, &(0x7f0000d0f000)=""/105, 0x69)

2018/01/23 20:05:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fcntl$getown(r0, 0x9)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000d7b000)={0x28, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x14, 0x0, [@typed={0x10, 0x1, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:48 executing program 2:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001d000-0x4)=<r1=>0x0)
ptrace$pokeuser(0x6, r1, 0x10001, 0x80)
r2 = request_key(&(0x7f000001c000)='rxrpc\x00', &(0x7f0000022000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000023000-0x26)='em0&#trustednodevNeth1{vboxnet0cpuset\x00', 0xfffffffffffffffa)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000015000)='user\x00', &(0x7f0000022000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000010000-0x8)="003a1b0a23366cad", 0x8, 0xfffffffffffffff9)
r4 = add_key(&(0x7f0000011000)='dns_resolver\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000d000)="ba45564504b9598ecba58dae33e6b38b16d3e620cb1b96e63c95c346c4194ff042", 0x21, 0xfffffffffffffffa)
bind(r0, &(0x7f000001c000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
keyctl$dh_compute(0x17, &(0x7f000000a000)={r2, r3, r4}, &(0x7f0000018000-0xd2)=""/210, 0xd2, &(0x7f0000019000)={&(0x7f0000003000)={'vmac(blowfish-generic)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r5, 0x801054db, &(0x7f0000001000-0x4)=0x0)
r6 = syz_open_dev$audion(&(0x7f0000010000)='/dev/audio#\x00', 0x9, 0x4000)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000024000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000023000)=""/5, 0x5)
ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000010000)={"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"})

2018/01/23 20:05:48 executing program 4:
r0 = socket(0x18, 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000051f000-0xf)='/dev/sequencer\x00', 0x20000, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0)

2018/01/23 20:05:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004b9000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = gettid()
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000070d000)={0x0, 0x1c, &(0x7f0000b11000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}]}, &(0x7f0000b9a000)=0x10)
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_nanosleep(0x0, 0x1, &(0x7f0000115000-0x10)={0x0, 0x0}, &(0x7f0000603000-0x10)={0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x1000000000016)

[   57.446206] openvswitch: netlink: Message has 12 unknown bytes.
2018/01/23 20:05:49 executing program 1:
r0 = gettid()
r1 = getpgid(0x0)
setpgid(r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
timer_create(0x4, &(0x7f0000979000-0x60)={0x0, 0x14, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_nanosleep(0x2000000002, 0x0, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0})
syz_open_dev$sndseq(&(0x7f0000b02000-0xd)='/dev/snd/seq\x00', 0x0, 0x208040)
timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/23 20:05:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000fb5000)="6be618aaf0b6301ef1836cf715fe3f930f6352575f58dbee8e3832a1e44e741a61efa80660af39dee5c0a763974b66f74751980da73a0d31644aafc84a7c15c2caae4cbb7b2571025b5417ff79b7b8479d0bd1eeff766ef4242b7fbcb5f80d797ea3584ceb6c3b085a8531f286bb7ff0a0e4e7550a4d8a379461a58202caabf47bc9af4a93f588a816efdd03a91d5bddcdb6", &(0x7f00000cd000)=0x0, &(0x7f000019e000)=0x0, &(0x7f00004e3000)="51bcd83f29bc3c0e22c8")
r0 = syz_open_procfs(0x0, &(0x7f000004d000)='net/rt_acct\x00')
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000430000-0x8)={0x0, 0x6, 0xf80000000000, 0x100, 0x5})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe(&(0x7f0000c0e000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x0)
socketpair(0x5, 0x6, 0x7, &(0x7f000042f000-0x8)={0x0, 0x0})
fcntl$setstatus(r1, 0x4, 0x6000)
flock(r1, 0x2000000000000002)
close(r1)

2018/01/23 20:05:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000fd5000)='/dev/audio#\x00', 0x6, 0x40)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000065b000-0x10)=@req={0x50, &(0x7f0000574000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}})

2018/01/23 20:05:49 executing program 6:
r0 = socket$bt_l2cap(0x1f, 0x2, 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)
sendmsg(r0, &(0x7f0000baf000)={&(0x7f0000371000-0x10)=@ax25={0x3, {"c1a84525110011"}, 0x1f0000000000}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="43c1825182670f4533fb946a5ef39cd3e7d9feb0a5fb11164c930149bcbf60955b8903edf7955eff098e9d7f845e724b1501b089cbce5334c6c9dc5f583340503f32e8aa51514c88de8870f8acb47ab96e300899b76842e8bbbeea4d95f1569e6cb198a52516fea6ee78b5046d603d875ae1963f6f81fad884bbce790d8cb202a9a347f08ab1ae", 0x87}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="75d4f0f0a46ac2e35b1d569912568d1d3b0332ba803d23c919c61e69cc5ba39eab746dba0929f763de2916a02e1d705499f5b364b5555f09d2b09be52315ebdfa2edfa7488baa17e49952fde6424f58839da257af0545f50a827ad055311cc0430fe5450e4e3032e76b41798b634f71505a8d2510028690535b17490a24c9f839283f863557a50aaa3ae85abaf6c2040277757cca3c86a778c4aa1d10d17e994cc0b0e3410074b42218fb91384837cd43f9578225deb0ab02c32b0e60883af3a2699411eabad53dab9009e50f0df90977c2b154b0b21c66a30fa", 0xda}, {&(0x7f0000a1b000)="d2cb65c7155db9c8a97426ff57da6421facbc5", 0x13}, {&(0x7f0000128000)="9ea46d06d36792a771d6bfcdc85e4a0b2da1e5918dce284b38ccaba831fae8a3a011e11cd18dcbd8d406145cfb17435363fbe0fe397febd4369b0def744444b86732c148265e1facffc96ef707c71bfe34489be6b8486dc71dbea09aabdaf08b7dd926522ebd4d0959d99003128426dbaa8ee74aaba0469f51bdce008c9863ae4a988d07e413714f3ff2bb97d4d686d5293107e54008329642c4a07b20883d269b19d0e060a3f348a12ac5e8c06b1e608c091babafc7c0ef62db0b73101406fdff2fa808bfeeab08", 0xc8}, {&(0x7f0000fed000-0x55)="10166a2cd36b3348060c367f707dd31db3c4bec03bbf4279b5de7f42baf4421c4236256098bd53e8ceec19a51562769b480dda85c3d3aa4ec865e714d1fe00a6800d399fea7232eb756e2802d272827adbd5609c181721086adf", 0x5a}, {&(0x7f0000001000-0x8)="d9a71650693195fb", 0x8}], 0x7, 0x0, 0x0, 0x40}, 0x8040)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getuid()
setfsuid(r1)
r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x7)
bind$can_raw(r2, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000248000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed9000-0x4)=0xe8)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fb6000)=<r5=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000001000)=""/147, &(0x7f0000001000)=0x93)
sched_getaffinity(r5, 0x8, &(0x7f0000e57000)=0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00004f9000)={@rand_addr=0xbe, @multicast1=0xe0000001, r4}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x440000, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000b3c000)={0x0, &(0x7f0000000000)=[]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r2, &(0x7f0000003000-0x8)={0xb29a}, 0x8)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000927000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)

2018/01/23 20:05:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
exit(0x1)
syz_open_dev$adsp(&(0x7f0000544000-0xb)='/dev/adsp#\x00', 0x7fff, 0x30000)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006e3000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/23 20:05:49 executing program 3:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009bf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x2000)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000b97000)=0xae, 0x2)
r2 = socket$inet6(0xa, 0x6, 0x3)
connect(r2, &(0x7f0000f78000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 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}}}, 0x3a)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f00006e1000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f80000)=0x1c)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000373000-0xf)='/dev/sequencer\x00', 0x400400, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000bd2000)='/dev/snd/pcmC#D#p\x00', 0x2507, 0x40)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000f81000-0x50)={{0x5, 0x100}, {0x200, 0x7}, 0x0, 0x6, 0x81, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00009aa000-0x78)={0xffffffff00000001, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2bb, 0xffff, 0x9, 0xfff, &(0x7f0000244000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x8000, 0x84})
r4 = socket$inet(0x2, 0x2, 0x7)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000f80000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c74000)=0x8)
ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000e4e000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
bind$inet6(r2, &(0x7f000077e000)={0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000f82000-0x4)=0x0)
ioctl$TIOCSTI(r3, 0x5412, 0x80000001)

2018/01/23 20:05:49 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, 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)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000599000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f25000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000dba000-0x12)={@common='vcan0\x00', 0x3})

2018/01/23 20:05:49 executing program 2:
mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0xff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000296000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9e000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000128000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000, r1})
shutdown(r0, 0x1)
sendto$inet6(r0, &(0x7f0000003000)="", 0x312, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000f2d000-0x10)={0x6, 0x100000, 0x400, 0x2, 0x4, 0x800, 0x5, 0xb4, 0x100, 0x40}, 0x10)

[   57.528317] syz-executor1 (8992) used greatest stack depth: 13008 bytes left
2018/01/23 20:05:49 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={0x0, <r0=>0x0}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, 0x29c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006b9000-0x17)='/selinux/validatetrans\x00', 0x1, 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)
eventfd(0x8)
r1 = memfd_create(&(0x7f0000b78000)='em1selinuxeth1[!#vmnet1@vboxnet0}%user[\x00', 0x2)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000aa9000-0x4)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f00006da000)="6c606d6969000ff3b908dc411d727cc04739b818b9aa9714b90939ddf62c43e2ef437312a83a7262d36d466a8ffca5c15f9e00304c4547ed2112124f8d0c13b3b600d65d3a9de3bc141708f5b8f3d913bb997652f5634ddfc6a5f2bf451654c3681673f70750090000000000000099bfed2b2550979e2caea31377367f0cd2476e11f778ad1b482fb7c19646e0dcc5c0df3c43c7641c293bff2cf21a5184b4fd1e9100a507ad3467519787858246")
ioctl$KDGETLED(r1, 0x4b31, &(0x7f00007af000-0x1)=0x0)
sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a)

2018/01/23 20:05:49 executing program 2:
mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000d33000-0x4)=0x6, 0x4)
setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000d31000)="a6bc5a2a66ef993066b3e174f66c4c12350ac5cec1b90f0eb56d7669726d2c5b8860ec227b4ec4409761c30a637f292c140cb4814122d0b87a3f6018951c07f2e0ee7843f9b7c6dba11f48fe1d7271ad2b1bfea0ce97e611b7e3f362c5055546be6df95e03e4193e276cdc55a8b95be1e9a398c19aab9967d1470984ac9536c75d0b6ef8bc5525d6d42c6e8f944146eec1dd3d4cdff34abddc7bb0e13870b7f7a2f47abb28d5c1bffb833a0f11a58519d3e5af32efecbc87c335fca0aa29a6595c1bd4a44f7914994afcf5a5b7a780edd84223a1fcad3605", 0xd8)
r1 = open(&(0x7f0000bd3000-0x8)='./file0\x00', 0x800, 0x2)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00009fd000)=0x3, 0x4)

2018/01/23 20:05:49 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xc002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
r2 = getuid()
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000002000)='.request_key_auth\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="23aff9b71a9128d20075252801690ec6f2ac3ea35bf4528c9be2cea86af132b762024d3bc48a74f3e5c450f5c90ab719e8e13bf1d7da01e5254586c38d859f4d31854ceca681004f298dd271e802c7c030ab12d0ef3617885f2e7ae29aea382c3bdc16805e74e134c0b8cb38ddbd0cce21c261dd176f898c6a0b977edc68f6a22a4bc39366f827a342a2b97dc8d312c46395d939b6c0583062b17747c4e9f78095705a8d14fd749aca2f394549e8e172c2298453f2b72c2097aab8989326e5e648b0bae53285b1a94f87c4af127c69dbe71bd4d4c0883a6e99eb55ff6529252a788e", 0xe2, 0xfffffffffffffff8)
keyctl$setperm(0x5, r4, 0x8000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r1, r2, r3}, 0xc)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
getresuid(&(0x7f000080e000-0x4)=0x0, &(0x7f00006eb000)=0x0, &(0x7f00005b5000)=0x0)

2018/01/23 20:05:49 executing program 4:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
sched_getattr(r0, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = syz_open_procfs(r0, &(0x7f0000011000-0x8)='net/dev\x00')
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f000001b000-0xa5)=""/165, &(0x7f000001b000-0x4)=0xa5)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f000000b000+0xbce)='./file0\x00', &(0x7f000001a000)='./file0\x00')

2018/01/23 20:05:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(0xffffffffffffffff, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r0 = syz_open_dev$mouse(&(0x7f0000586000)='/dev/input/mouse#\x00', 0x1, 0x40a500)
getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e8d000-0x4)=0x0, &(0x7f0000a79000-0x4)=0x4)
sendmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[], 0x0, &(0x7f0000026000)=[{0xc8, 0x29, 0x4, "72161223bc5e85492002e7d6286c164149bb019404d42c2310553c6f09d6b9e5ab7d133f9a3ec99e7201fdcbe528a500bbd94c3331f61d8970c04fe52b63988d704ca35768f709e586c8824d6beeb6b317e961ec0ce9751ee9a93ea7400e74ee5ca8125c97b84e84236524231b092e1a8f0e6bb84447131415e6e65feecd9a8ce85a0e4bb1b327ed60ef6675c77670fa827f68f6d3d3d8e833ec15cfc0d01e19a184d485ff9dfe7b04786b66ae4071113a"}], 0xc8, 0x0}, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003cd000-0xb)='/dev/audio\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00008f5000-0x10)={0x9, &(0x7f0000825000)=[{<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
openat$kvm(0xffffffffffffff9c, &(0x7f000062b000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000cbf000)={r2, 0x9, &(0x7f0000da1000)=[0x993, 0x8, 0x9, 0x0, 0x800, 0x4cfe, 0x0, 0x8, 0x1], &(0x7f00002a4000)=[0xffff, 0x1], 0x2, 0x5, 0x7fffffff, &(0x7f0000d15000)=[0x4, 0x101, 0xdb8, 0x0, 0xe17], &(0x7f0000f68000-0x20)=[0x8, 0x2, 0x1, 0x8001, 0x1, 0x1000, 0xffffffffffffff87, 0x2], 0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000e3a000)={r2, 0x3, &(0x7f0000ac7000)=[0x848, 0xfffffffffffffe01, 0x1], &(0x7f00001f2000)=[0xbb0, 0x6], 0x33, 0x9, 0x800, &(0x7f000094b000-0x24)=[0xe9, 0x2, 0x3491, 0x7, 0x8, 0x5, 0x8, 0x48, 0x3ff], &(0x7f0000d1e000)=[0x100000001, 0x5, 0x6, 0x100000001, 0x7fff, 0x7fffffff, 0x0], 0x0})

2018/01/23 20:05:49 executing program 0:
mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$rds(0x15, 0x5, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0)

2018/01/23 20:05:49 executing program 7:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0xb6a, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000002000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000006000)=@random={'user.', '\x00'})

2018/01/23 20:05:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000022f000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000b4a000-0x8)=0x2, 0x8)
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$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x21, &(0x7f0000007000)={&(0x7f0000019000)={0x14, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:49 executing program 3:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001f000-0x8)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@typed={0x5, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000021000)={0x10, 0x0, 0x1, 0x4000800}, 0xc)

2018/01/23 20:05:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f000022f000)="b37d8472c29e559b726bdbdd57f8f3d401679a1b0ede37332055901df648ee0641419f6726d9d6565d0bd6b6470a8b56e2dbf18b3b96993c090e8686725a1c36ec52083168455cf57393b285795d36c0466b629da96e77b9da934c068b272601c543e6ffac7bb4b9c9c8a09b196444f6078af3ffd2653011577f5038b33826d539a6a21d14d9edc0c59b7bdbb0010cc57378aa5fb4297fd47f11d9162abc15ea6d81d82a5b773a4563a5c192305f3a7c164a2aa58c93c8243c1e9766591491ecaef5bacb4f97f3d156d4a3a5a9ff", 0xce, 0x801, &(0x7f0000e08000)={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c)
recvfrom$inet6(r0, &(0x7f00009f4000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f0000607000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2)

2018/01/23 20:05:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000023000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690")
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00003fa000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bind$unix(r0, &(0x7f000002c000-0xa)=@file={0x0, './file0\x00'}, 0xa)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000d75000)={0x4, 0xfffffffffffffff9, 0x1, 0x0, 0x253})
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6)
sendfile(r0, r0, &(0x7f0000f20000-0x8)=0x4, 0x8)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000231000)=""/4096)

2018/01/23 20:05:49 executing program 1:
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, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000560000)="", &(0x7f0000626000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d1d000)="")
read(r0, &(0x7f00000a6000-0xf7)=""/247, 0xf7)

2018/01/23 20:05:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c9e000-0x14)={0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0})
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f68000-0x4)=0x0, &(0x7f0000428000)=0x4)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006be000)={0x101ff, 0xfffffffffffffffe, 0x11000, 0x1000, &(0x7f00002b2000/0x1000)=nil})
rmdir(&(0x7f00004a1000-0x8)='./file0\x00')
ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000186000-0x10)={0x10003, 0x0, &(0x7f000053b000/0x4000)=nil})
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000b99000/0x18000)=nil, &(0x7f0000839000-0x18)=[@text32={0x20, &(0x7f00008da000-0x34)="67670fc7980d000f33b8010000000f01d90f01bf03000000f3f4c4e30518a675941a4b00f20f1ae1c4e1e0c223740f01ca0f2123", 0x34}], 0x1, 0x0, &(0x7f0000acd000)=[], 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f000077d000-0x14)=[], 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000792000-0x4)={r2})

2018/01/23 20:05:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = getpid()
munlock(&(0x7f000064a000/0x4000)=nil, 0x4000)
sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001)
execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[])
r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00')
sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff)
kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0})
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/23 20:05:49 executing program 7:
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000f87000-0x9)='/dev/sg#\x00', 0x8, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000364000-0x10)={&(0x7f000057a000/0x8000)=nil, 0x8000})
r1 = creat(&(0x7f0000f86000-0x8)='./file0\x00', 0x4)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f84000)=[{0x6, 0x3}, {0x3, 0x894}, {0x2, 0x1}, {0x8, 0x7}], 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f87000-0x4)=0x0, 0x4)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000f22000-0x4)='tls\x00', 0x4)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)

2018/01/23 20:05:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x1, &(0x7f0000b10000)={0x39a, &(0x7f0000b19000-0x8)=[]})
epoll_wait(0xffffffffffffffff, &(0x7f0000a5b000-0xc)=[], 0x0, 0x0)

2018/01/23 20:05:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00008a3000-0x22)="220000002100070700be0000010007010a000800000000000000711005000a80ff45", 0x22)
r1 = syz_open_procfs(0x0, &(0x7f00002a2000-0xa)='map_files\x00')
fcntl$setsig(r1, 0xa, 0x1)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00002eb000-0x4)={0x2d8000000000, 0x6, 0x2})
fremovexattr(r1, &(0x7f0000429000-0xd)=@known='security.evm\x00')

2018/01/23 20:05:49 executing program 4:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000d000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000c000)=[@in6={0xa, 0x0, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x863e}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffff8a08, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x58)
r1 = socket(0x18, 0x0, 0x1)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x2ee0, 0x100000001, 0x0, 0x0, 0x2, 0x0}}, 0x8)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f000000c000-0x5)="")
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)

2018/01/23 20:05:49 executing program 7:
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4)
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000aac000-0x1c)=@req3={0x2, 0x9, 0x1, 0x8, 0x100000001, 0x7, 0xffffffffffffff7f}, 0x1c)
mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000aac000)={[0x6000, 0x10000, 0x10d004, 0xf000], 0x9, 0x81, 0x590a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 20:05:49 executing program 1:
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)
r1 = socket$inet6(0xa, 0x8000e, 0x1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006b2000)=<r2=>0x0)
r3 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000010a000-0x10)={0x1, &(0x7f0000ed1000)=[{<r4=>0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00002e7000)={r4, 0x2})
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000ae5000)='tls\x00', 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000bec000-0x110)={{0x9, 0x0, 0x4, 0x7, "7ec52ba39d7f306f8f60587d18374edc70397319b00b45e18c5611f7d89f3c3bc5c53c92c32ad5f946e9acfd", 0x400}, 0x0, 0x0, 0x4, r2, 0x7f, 0x6, "60cb34564ae9a186103777dc7d13577af9443c91cf9cdca446ea054038dfb11071f90bf5694ca0fce4d4c97084d92a58994e2cebc28f4ac5b75405ec7f69d1dd", &(0x7f0000492000)='\x00', 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], [0x200, 0x3ff, 0x1, 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]})
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c08000)={<r5=>0x0, 0x6}, &(0x7f0000d9f000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000f81000-0x6)={r5, 0x9}, 0x6)
dup3(r1, r0, 0x0)

[   57.769788] kauditd_printk_skb: 80 callbacks suppressed
[   57.769796] audit: type=1400 audit(1516737949.219:1112): avc:  denied  { bind } for  pid=9076 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/23 20:05:49 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000a99000)=0x1, &(0x7f0000001000-0x8)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000a47000)='numa_maps\x00')
exit(0x0)
sendfile(r2, r2, &(0x7f0000032000)=0x1, 0x7ff)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000cb5000-0x8)={0x0, 0x0})

2018/01/23 20:05:49 executing program 6:
r0 = socket(0xb, 0x801, 0x4)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000011e000-0x8)={0x2800000000000000, 0x66c7}, 0x8)
r1 = socket(0x1, 0x802, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r0, &(0x7f0000884000)=""/0, 0x0, 0x140, &(0x7f0000000000)={0x3, {"c44f7cd1e48982"}, 0x7}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x1000, &(0x7f0000001000)=0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000004000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x2c)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={r4, 0x7fffffff, 0x0, 0x5, 0x3, 0x2}, &(0x7f0000001000-0x4)=0x14)
connect$ax25(r0, &(0x7f0000004000-0x10)={0x3, {"060007ff0020d2"}, 0x0}, 0x1aa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e8000-0x4)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000c0e000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, r5}, 0x14)

2018/01/23 20:05:49 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = syz_open_dev$mice(&(0x7f00004d6000-0x10)='/dev/input/mice\x00', 0x0, 0x10900)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c9e000)=0x0)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)

[   57.841874] netlink: 'syz-executor0': attribute type 10 has an invalid length.
2018/01/23 20:05:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000050d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000d8000-0xc)={&(0x7f00005d0000)='./file0\x00', r2}, 0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007f1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a15000-0x4)=0x7fffffff)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00009df000)=@get={0x1, &(0x7f0000d6d000)=""/73, 0x63d99892})
write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

2018/01/23 20:05:49 executing program 4:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x188, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}, @NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000014000-0xc)={0x1, <r2=>r0, 0x0})
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tee(r2, r0, 0x7, 0x4)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f000002d000-0x1e)={0x7fffffff, 0x4, 0x7, "111c8e61f913", "465999b5df11743a5b9ff3856aa1c2b7"})

2018/01/23 20:05:49 executing program 5:
socket(0x2, 0x807, 0x0)
mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x1, 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)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/23 20:05:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc)
r0 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bcf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e80000-0x4)=0xc)
sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d2bb181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb70161c587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606eac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a31c44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9a2", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x0, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffd8d)

2018/01/23 20:05:49 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80000)
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$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
close(r0)
r2 = dup2(r1, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r2, 0xa04, 0x80000001, &(0x7f0000003000-0x1000)=""/4096, &(0x7f0000002000)=0x1000)

2018/01/23 20:05:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000c6c000-0x9)='/dev/sg#\x00', 0x8, 0x400)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000630000)=0x1f, 0x2)
r1 = socket(0x15, 0x80005, 0x0)
open(&(0x7f0000d44000)='./file0\x00', 0x4042, 0x8)
getsockopt(r1, 0x114, 0x2716, &(0x7f0000c7b000-0xd)=""/13, &(0x7f00007d3000)=0xff91)

2018/01/23 20:05:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{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]}}, 0x88)
close(r0)
r1 = open(&(0x7f0000acb000)='./file0\x00', 0x10000, 0x14)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e05000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000016c000-0xc)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d51000)={r2, 0x80000, r3})

[   57.897717] netlink: 'syz-executor0': attribute type 10 has an invalid length.
2018/01/23 20:05:49 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$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000fa000)={0x0, 0x0, 0x0})
socket$can_bcm(0x1d, 0x2, 0x2)
close(r1)

2018/01/23 20:05:49 executing program 6:
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000f86000)='/dev/input/mouse#\x00', 0x7fff000000000, 0x40000)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00007a4000)=<r2=>0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a1c000)='/dev/mixer\x00', 0x800, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000e3000)={0x6, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f86000)={0x0, <r4=>0x0})
rt_tgsigqueueinfo(r2, r4, 0x3f, &(0x7f0000073000)={0x2f, 0x4, 0x4, 0x0})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000793000-0x4)=<r5=>0x0)
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r5, 0x3, &(0x7f0000f86000)={0x8, 0xd0, 0x2, 0xfffffffffffffffd})
mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x2, &(0x7f00001cd000-0x8)={0xffff}, &(0x7f0000f87000)={0x0}, 0x8)

2018/01/23 20:05:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084)
sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
shutdown(r0, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000983000)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000def000-0x18)={0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000bc8000-0x4)=0x18)

[   57.978626] device syz7 entered promiscuous mode
2018/01/23 20:05:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00007bb000)="43a1f8c0ce9adc0e5d75c0a829144a03320efa21a8f32acf9aeb0be113a75bdf600a825b0116f84c2cedd26a925f7ddf742b2de27198203129a64f28ec5631e2cb117e")
r1 = syz_open_pts(r0, 0x801)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccd000-0x24)={0x7fffffff, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r1, &(0x7f00000b5000)="7a6893", 0x3)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000e23000)={0xfffffffffffffe00, 0xa, 0x7ff, 0x3f, 0x7, 0x0})
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000f23000)=0x0)
syz_open_pts(r1, 0x0)

2018/01/23 20:05:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0)
execve(&(0x7f0000b36000-0x8)='./file0\x00', &(0x7f0000468000-0x8)=[&(0x7f00004d0000-0x1)='\x00'], &(0x7f0000131000-0x30)=[&(0x7f00004e7000)='GPL)system!keyringem0--\x00', &(0x7f00005f7000-0x9)='/dev/kvm\x00', &(0x7f0000335000)="5c2a6370757365745d2f2173797374656dad00", &(0x7f00005e8000-0x9)='/dev/kvm\x00', &(0x7f0000fce000)='lo/\x00', &(0x7f0000d39000)='.\x00'])
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$mice(&(0x7f000097e000-0x10)='/dev/input/mice\x00', 0x0, 0x2400)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000971000-0x8)=0x0)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000ba7000)='/dev/audio\x00', 0x600503, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000be1000-0xf8)={0x5, 0x0, [{0x4, 0x3, 0x0, 0x0, @irqchip={0xf0, 0x0}}, {0xfffffffffffffffe, 0x7, 0x0, 0x0, @sint={0xbe, 0x7}}, {0x8, 0x2, 0x0, 0x0, @sint={0xfe76676, 0x5}}, {0xea85, 0x2, 0x0, 0x0, @sint={0x1f, 0x4}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x8, 0x0}}]})
mincore(&(0x7f000075c000/0x3000)=nil, 0x3000, &(0x7f0000e8d000-0x15)=""/21)
getsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000bde000-0x19)=""/25, &(0x7f0000109000-0x4)=0x19)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000e86000-0x20)={0x1, 0x0, 0x10001, 0x200})
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000518000)={<r5=>0x0, 0xfffffffffffffff9, 0x20, 0x1c00000000000000, 0x5, 0x7fff, 0x4, 0x9, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0xffffffff, 0x8, 0x4, 0x0}}, &(0x7f000055a000)=0xb8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000422000)={r5, @in={{0x2, 0x3, @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]}, 0x4d, 0x1, 0x74, 0x9, 0x6b}, &(0x7f0000487000)=0xa0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce8000-0x7a)="9b6d7b74d39523bcf4bb599a41556423fe7f3e915d60c6c9d3308b2b68b493f79cfacd5881299e3aaad0064470bc70b4c5d2d5c1af4d4eb313782c3020fd91f2580f40fb6c652a496087832160c42b61ada973179b2d771f141d93ce71a4c80c3e85b3cabdde9f2e6a122766f1a8f1fd3835245fb768e3aaec00", 0x7a)

2018/01/23 20:05:49 executing program 7:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cc1000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/rt_acct\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000001000)="197f46652ee5fb797a028ee6f07d147596d65df8beade32631e6d3a7c1b88a47cb383296300a0b95f500e8c9e3bf5e3ff1c722f3e6a5a260de8225b2b538f98020b344df121a50a598a8b1164602ad941f9e29dedbd0431be3db9a8636d29e5028cbb1107dabde6c9d8c54459f78d65f36490ab31d19d7c9ba5939ebc59d7a5102cb995c98e6e68ed3b7f96fd494920c3c614737b4c0ca7bc9d7e915aad033613b93906e9b19388a5d06c1847693a82e29e46a0ba3ab21", 0xb7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r1, &(0x7f0000b90000)=""/4096, 0x1000, 0x0, &(0x7f0000001000-0x10)={0x4, 0x0, 0x0, "dbd13638215a", 0x0, 0x0}, 0x10)
r2 = semget$private(0x0, 0x0, 0x9)
semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000ac8000-0x47)=""/71)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="")
ioctl$sock_proto_private(r1, 0x89ed, &(0x7f00009bc000-0x1)='Q')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000-0x4)=0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000931000)=0x0)
mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000b13000)=0x1f00)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0xffffffffffffff81, 0x2c})

2018/01/23 20:05:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
getrusage(0x1, &(0x7f00005a4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 20:05:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0xd, 'wp256\x00'}, 0x58)
r1 = dup(r0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a20000)=0x8, 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005f6000)={0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00009ca000-0x8)={<r4=>0x0, 0x10001, 0x2}, &(0x7f0000f56000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000068000-0x8)={r4, 0x8, 0xe9}, &(0x7f00004ae000)=0x8)
r5 = open(&(0x7f00001a4000-0x8)='./file0\x00', 0x0, 0x0)
fallocate(r5, 0xffffffffffffffff, 0x0, 0x9)
sendfile(r2, r2, &(0x7f00007c3000)=0x0, 0x4000000000000008)

[   58.102368] audit: type=1326 audit(1516737949.551:1113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9169 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   58.139718] audit: type=1326 audit(1516737949.579:1114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9169 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=98 compat=0 ip=0x452f19 code=0x7ffc0000
[   58.176394] audit: type=1326 audit(1516737949.582:1115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9169 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   58.203462] audit: type=1326 audit(1516737949.583:1116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9169 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452f19 code=0x7ffc0000
[   58.228952] audit: type=1326 audit(1516737949.585:1117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9169 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
[   58.253871] audit: type=1326 audit(1516737949.587:1118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9169 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452f19 code=0x7ffc0000
[   58.279151] audit: type=1326 audit(1516737949.588:1119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9169 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
2018/01/23 20:05:49 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, 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)
sendto$unix(0xffffffffffffffff, &(0x7f0000308000-0xfb)="", 0x0, 0x0, &(0x7f000073a000-0xa)=@file={0x0, './file0\x00'}, 0xa)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000689000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000828000-0x10)={0x9, &(0x7f00008be000)=[{0x6, 0x5, 0xfff, 0x5}, {0x1aa1, 0x1, 0x5, 0x100000000}, {0x7ff, 0x100000001, 0x7, 0x230bd91e}, {0x5, 0x3f, 0xfff, 0xfff}, {0x2, 0x3, 0x7ff, 0xe5be}, {0x400, 0x5, 0x4, 0xb9}, {0x3, 0x4f, 0x6, 0x3}, {0x1, 0x3, 0x31314c2f, 0x8}, {0x1, 0x800, 0x69e1fedc, 0xc2cc}]}, 0x10)
gettid()
getuid()
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000650000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/23 20:05:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e47000-0xa)='/dev/ptmx\x00', 0x101000, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000f66000-0x8)=0x3ff)
r1 = syz_open_dev$usbmon(&(0x7f00000ad000-0xd)='/dev/usbmon#\x00', 0x101, 0x80000)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000054a000-0xc)={0x7, <r2=>r0, 0x1})
getdents64(r2, &(0x7f0000280000-0x23)=""/35, 0x23)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000c8f000)=<r3=>0x0)
creat(&(0x7f0000aa6000)='./file0\x00', 0x2)
perf_event_open(&(0x7f00008f3000-0x78)={0x4, 0x78, 0x10, 0x1, 0xffffffffffffffc0, 0x6, 0x0, 0x5, 0x8000, 0x0, 0xd0d1, 0x5, 0xffff, 0x65, 0x6, 0x5fa0000000000, 0x94, 0xffffffffffffff80, 0xffffffffce07f75d, 0x81, 0xffffffff, 0x588, 0x0, 0x1, 0x6, 0x100000000, 0xfffffffffffffffe, 0x10000, 0x5, 0x1, 0xfffffffffffeffff, 0x4, 0x8, 0xc3, 0x100000000, 0x8001, 0x9, 0x9, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000531000-0x1)=0x0, 0x7}, 0x200, 0x5, 0x1, 0x0, 0x10001, 0x200, 0x6, 0x0}, r3, 0x9, r2, 0x2)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00002f9000-0x1)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 20:05:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000105000-0xa)='/dev/cuse\x00', 0x408140, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000011c000)={0x3f, 0xb04d, 0xff, 0x5, 0x8, 0x0})

2018/01/23 20:05:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$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]})
mmap(&(0x7f0000000000/0x839000)=nil, 0x839000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000837000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7b9511", 0x0, "5fc07d"}, ""}}}}}, 0x0)

2018/01/23 20:05:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006fb000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000042000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000281000)=0x10)
r1 = socket(0x20000000000000a, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000807000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)
connect$inet(r1, &(0x7f000006e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 20:05:49 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 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)
r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="499208e2f746b90884a8be1965ee0c4221d17b1d3b0833b4acae654f0d2f5a2129f5eda781c9e9db800fe15c266d3cc484937e04e045f4be8dc2aa55899f20cc5032ed00aa3f4a054df57e13ec16485bb3a551158ef07723cab7de36c0f2552187706f5f20c371866b1d7608923fb5eac2c0beb673446d8dbf8a924578287768369ab2b0bc23ff459c1609e65fa6fe0b8d16edf04eaac3d12035e23dca9ce64217fe687dba7ede3223956c6b11d5578b874f17930328b9b0fbbb963c99ad4a25ef015915a6b33914888a27c851a2b1a9550e5ebf39e00b000effb1e84d65787b702d7511d6da41faa5d2f64ca9b835822c8be02c61", 0xf5, 0x0)
request_key(&(0x7f0000003000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserself(\x00', r0)

2018/01/23 20:05:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d17000-0xc)='/dev/rfkill\x00', 0xc0000, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00004b5000-0x72)=""/114)
r1 = semget$private(0x0, 0x7, 0x0)
r2 = request_key(&(0x7f000025f000)='encrypted\x00', &(0x7f00007c5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000272000)='ppp1', 0xfffffffffffffffe)
r3 = add_key$keyring(&(0x7f0000bbb000-0x8)='keyring\x00', &(0x7f0000742000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2)
r4 = add_key$keyring(&(0x7f0000c99000)='keyring\x00', &(0x7f00008a6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000096b000-0x28)={0x2, 0x7fffffff, [{0xffff, 0x0, 0x9}, {0x1, 0x0, 0xc4}]})
keyctl$reject(0x13, r3, 0x5d715d8e, 0x1, r4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000077c000-0x8)={<r5=>0x0, 0x10001}, &(0x7f00000e1000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000169000-0x4)=r5, 0xfffffffffffffffe)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000199000-0xe1)=""/225)

2018/01/23 20:05:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c1f000-0xa)='/dev/cuse\x00', 0x20000, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000729000-0x1000)=""/4096)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = dup(r1)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003f4000)={0x0, 0x5be, 0x10}, 0xc)
write$eventfd(r2, &(0x7f0000f6c000-0x8)=0x0, 0x8)

[   58.304541] audit: type=1326 audit(1516737949.588:1120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9169 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
2018/01/23 20:05:49 executing program 6:
r0 = syz_open_dev$sg(&(0x7f000042c000-0x9)='/dev/sg#\x00', 0xffffffff00000001, 0x62800)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000033b000)={0x3, [0x0, <r1=>0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x400600, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000002000)={0x3, 0x3, 0x3, 0x6, 0x46, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={<r3=>0x0, 0x80000, 0xffffffffffffffff})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000003000-0x4)=r1, 0x4)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80, 0x0)
syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x5, 0x40fc0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001000)={r3, 0x0, r4})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0x18)

2018/01/23 20:05:49 executing program 1:
mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000791000)={0x7, <r0=>0xffffffffffffffff, 0x0})
mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000792000-0x4)={0x40}, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x1002, 0x4)
mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000266000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000794000-0x4)=0xb)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000793000-0x8)={<r2=>0x0, 0x1, 0x7f16}, &(0x7f00001ad000-0x4)=0x8)
mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000464000-0xb6)={r2, 0xae, "f9b5a4ca0c18b2fa36920e3ac0ad9ef53f64d8636546227893eeec707eb453778192154241f20dc6985d720fa10579c163be78547ddade4c1119a3d73f059b7ef9ee8464c5e988b35f60027e4888f6090ac7d83213337ca6c35d064a4ade1f6d6c6f9479fa13eb743e431c2b0e74d8c6ec8de1952d97c6cb39636af1f5321f69ff1702ab652b8d12f1892e81e368b655e31deef535b232311d93f0fb1359ceb114455a20610ac6c9b9e6e20d9a3b"}, &(0x7f0000795000-0x4)=0xb6)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000792000)={r2, 0x9c26, 0x101, 0x7ff}, 0x10)
mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000793000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000466000-0x4)=0xb)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000576000)={0x0, 0x0})

2018/01/23 20:05:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat(0xffffffffffffffff, &(0x7f0000a29000-0x8)='./file0\x00', 0x0, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d43000)=<r2=>0x0)
sched_setscheduler(r2, 0x2, &(0x7f0000a61000)=0x1)
ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000c27000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 20:05:49 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x3, 0x10000, &(0x7f0000004000)={0x0, 0x0})
r0 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x3f, 0x40000)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "feb10aaabb85a1fe726fc6a63378d0a78c7fbcaaf9011507a272793a4c22133df97ac53309989835b40748d0a49c81bda79870ef7d71c66ac75ef92be75711371fd90452533b71593a416b4fb6c87d1c4fdd397ff42c02e9c964adefa904a696cbdc6b95233248c0ac5dca42fc4bb2ade08ed1ffde7821f6a60bcf40d7fd503a2221881d95c9699a57007e0d5d0eddea15fc8c451be02d668a2bcf9b2ad2f552d56186f46da4ad425064127bede8709c38"}, 0xc1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000004000)={0x7fffffff, 0x40, 0xf3520, 0xe175, 0x401, 0x10001, 0x0}, 0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r0, &(0x7f0000005000)='./file0\x00', 0x0)

2018/01/23 20:05:49 executing program 5:
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000104, 0x0)
semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0})
semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd, 0x0}, {0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x3, &(0x7f0000034000)={0x77359400, 0x0})
semop(r0, &(0x7f0000036000-0x6)=[{0x0, 0xbffffffffffffffd, 0x0}], 0x1)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbc000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000fbb000)=0x3)
semop(r0, &(0x7f0000035000)=[{0x4, 0x81, 0x0}, {0x5, 0x0, 0x1800}], 0x2)
r2 = syz_open_dev$vcsn(&(0x7f0000403000)='/dev/vcs#\x00', 0x9, 0x100)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000b49000-0x4)=0x100000001)

2018/01/23 20:05:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000c55000-0x1c)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{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]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000c9e000-0x50)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ffe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f000066e000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/23 20:05:49 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 = 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)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000587000)={{{@in=@empty=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, 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, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000599000-0x4)=0xe8)
ioctl$void(r0, 0xc0045c77)

2018/01/23 20:05:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000c83000-0xf5)=""/245, 0xf5, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000963000-0xb)='/dev/audio\x00', 0x80000, 0x0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000058e000-0x6)={0x2, 0x9, 0x7ff})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aec000-0xc)='/dev/autofs\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000af3000-0x4)=0x0, &(0x7f0000c57000)=0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x8680, 0x0)
socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000489000-0x8)={0x0, 0x0})
read(r0, &(0x7f0000c7c000)=""/136, 0x88)

2018/01/23 20:05:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0xff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000896000)='/dev/mixer\x00', 0x4a000, 0x0)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000f3b000)={0x6, 0x21a2, [{0x8, 0x0, 0x2}, {0x6674, 0x0, 0x3}, {0x80000001, 0x0, 0x401}, {0x6, 0x0, 0x46ab}, {0x5, 0x0, 0x101}, {0x8, 0x0, 0x200}]})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0})
r2 = request_key(&(0x7f00006ff000-0x8)='big_key\x00', &(0x7f0000dcb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000067a000)='\x00', 0xfffffffffffffff9)
keyctl$invalidate(0x15, r2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000016d000-0x20)={0x3, <r3=>0x0, 0x10001, 0x100000000})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003aa000-0x20)={0x26e, r3, 0x0, 0x1})
r4 = add_key$keyring(&(0x7f0000cd5000-0x8)='keyring\x00', &(0x7f0000bb6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00000ca000-0x4)=0x0, 0x4)
keyctl$describe(0x6, r4, &(0x7f00005f4000)=""/157, 0x9d)
r5 = accept4(0xffffffffffffff9c, &(0x7f00009cf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cf9000-0x4)=0x14, 0x80000)
ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f000027c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})

2018/01/23 20:05:49 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x0, 0xfff, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x0}, &(0x7f000064b000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000000)={{0x101, 0x4, 0x40, 0x4, "65edf8f128ec409b9725a728862b91c623448fd3ce47763ac9bbcd249a2d23c0f7a4697ee2f74b2d1ff49be1", 0xfffffffffffffc00}, 0x0, 0x0, 0x1000, r1, 0x3, 0x5, "01f7bb70ab8757a9637229e2c5f311d0bd17286b3bf87ecb093201733a8e47bc2c3803fce9be0e50e12aee7e9481560045daefd18f96def73a234705828ca661", &(0x7f0000001000-0x17)='\\@&mime_typemime_type@\x00', 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffffffff, 0x401, 0x6, 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]})
r2 = socket$netlink(0x10, 0x3, 0x2)
munlock(&(0x7f0000685000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000000)={0xfffffffffffff671, 0x1, 0xffffffffa8d2d18b, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 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]})
getsockname(r2, &(0x7f0000cbd000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000050f000-0x4)=0x58)

2018/01/23 20:05:50 executing program 3:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x200, 0x0, 0x0, 0x0})
pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f000000b000/0x1000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000009000)={0x10201, 0x1, 0x6000, 0x1000, &(0x7f0000000000/0x1000)=nil})

2018/01/23 20:05:50 executing program 4:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x12)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x40, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000023000)='/dev/snd/midiC#D#\x00', 0x400, 0x480)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000023000)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000003000)={{0x5, 0x3, 0x7, 0x8, "29fdf1dca3ab38dda01898c98150b883a12bbe522d815f03d88b254b64c49ea7e724bdd9fcc12a642cb3f9ff", 0x5}, 0x6, [0x200, 0x3f, 0x8001, 0x8, 0x9f, 0x6, 0x3c99eeb, 0xa2, 0x628a, 0x7, 0x6, 0x9, 0x5, 0xd27, 0x6, 0x9, 0x8, 0x0, 0x98, 0x3f, 0x2, 0x2, 0x4, 0x101, 0x100, 0x1, 0x2, 0x4, 0x5, 0x3f, 0xfff, 0x8, 0x6, 0x2, 0x100000001, 0x1, 0x7f, 0x70, 0xfff, 0x400, 0x8, 0xff, 0x6, 0x7, 0xffff, 0x2, 0x7, 0x9, 0x9, 0x774, 0x3, 0xd72, 0xdb, 0x7ff, 0x1, 0x0, 0x4, 0x66aa3a4e, 0x6, 0x7, 0x100000001, 0x2, 0x1, 0x7, 0x400, 0x2, 0xffffffffffffff00, 0x1ff, 0xff, 0x100000001, 0x3c, 0xf646, 0x1000, 0x83, 0xbb36, 0x8, 0x7fff, 0x1f, 0x0, 0x100000000, 0x2, 0xfff, 0x5, 0x9, 0x10001, 0x9, 0x80000000, 0x10000, 0x6, 0x3, 0x8, 0x3, 0x9, 0x10001, 0x0, 0x5, 0x0, 0x0, 0xd01, 0x7f, 0xfff, 0x100000001, 0x9, 0x6c0af568, 0x6, 0x0, 0x4, 0x8, 0xcde2, 0x8, 0x7, 0x3ff, 0x0, 0x40, 0x8000, 0x20, 0x0, 0x1ff, 0x2, 0x20, 0x1000, 0x16c, 0x4, 0x8000, 0x9, 0x10000, 0x42, 0x2], {r2, r3+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 20:05:50 executing program 7:
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
capset(&(0x7f00000a9000)={0x19980333, r0}, &(0x7f0000002000-0x18)={0x0, 0x100000000, 0x0, 0x0, 0x3, 0x0})
r1 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x80000000000005, &(0x7f00004a8000-0x2)='\v`')
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000074f000-0x8)={0x4, 0x8})

2018/01/23 20:05:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c65000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000c7a000-0xe0)=[{0x0, 0x0, &(0x7f000083a000-0x90)=[{&(0x7f000017f000)="1f31bbb45f49b0395ba01673a2068a0ad4a5be42a4cf1611acf1f4d3fddb1212db130bdf2ac403e23540e7058fe75883cbb02e724263bd8d4566d38e5ac468f2", 0x40}], 0x1, &(0x7f0000707000)=[@op={0x5d, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/23 20:05:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0xfffffffffffffffe, 0x4, 0x407ffc0003}]})
splice(0xffffffffffffffff, &(0x7f000002d000)=0x0, 0xffffffffffffffff, &(0x7f0000670000)=0x0, 0x0, 0x0)

2018/01/23 20:05:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000289000-0x4)=0x118)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e08000-0x8)={<r1=>0x0, 0x3}, &(0x7f00007d1000)=0x8)
setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000390000-0x2)=0x7, 0x2)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x8)={r1, 0x80}, &(0x7f0000b77000)=0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bcc000-0x9)='/dev/rtc\x00', 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000f9000-0x1)={0x200}, 0x1)
r3 = syz_fuseblk_mount(&(0x7f000058a000-0x8)='./file0\x00', &(0x7f0000906000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000571000)={0xffffffffffffffff, r0, 0x10db8ecb, 0x100000001, &(0x7f0000a1c000)="f2ef18310eea5f1ddb869ded8c5189c6d5961911c5a152efadf5e5", 0x8, 0x100000001, 0x10000, 0x7ff, 0x8, 0x0, 0x3, "ce8d73817066f610d9ad75664d7000aaad9cf2481a5371fffbdc6468d0c042308ffca1c78eddf0b6a5ab9ded575b481fcf43055490b9072fa65c1a33136c6e6ee9328fd9722cbd69a3180d7b9b4a7218a0be3b"})
pwritev(r3, &(0x7f0000a18000-0x20)=[{&(0x7f0000510000-0xc4)="1c", 0x1}], 0x1, 0x0)

2018/01/23 20:05:50 executing program 6:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df5000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f00007be000-0x4)=0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f00007a4000-0x4)=0x1000, 0x4)
mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000df6000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4)
sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xa)

2018/01/23 20:05:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000021d000-0x59)="1f0000001e00f1f1ffffff0700007700072041536b9a7d9339080001454a5b", 0x1f)
r1 = memfd_create(&(0x7f0000b69000-0x3)='-\\\x00', 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000854000-0x92)=""/146)

2018/01/23 20:05:50 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00008d5000-0x5)='affs\x00', 0x100000, &(0x7f0000477000-0x1b)="b9501a80439d173dcb466f8f2494e36fbd0dcd7802ebfb0f6893ee")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000110000)='./file0\x00', 0x28045, 0x0)
writev(r0, &(0x7f00008d4000-0x50)=[{&(0x7f0000a29000-0xb9)="", 0x0}], 0x1)

[   59.038764] audit: type=1326 audit(1516737950.488:1121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9260 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000
2018/01/23 20:05:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c9000-0x11)='/dev/qat_adf_ctl\x00', 0x240000, 0x0)
readlinkat(r0, &(0x7f000083f000-0x8)='./file0\x00', &(0x7f0000270000)=""/220, 0xdc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000651000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000591000-0x14)={0x14, 0x9, 0xa, 0x1, 0xffffffffffffffff, 0x3, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x423f7)
recvfrom$unix(0xffffffffffffffff, &(0x7f00002a2000)=""/104, 0xfffffffffffffead, 0x0, &(0x7f0000e20000)=@file={0x0, './file0\x00'}, 0xa)
shutdown(0xffffffffffffffff, 0x1)

2018/01/23 20:05:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000a23000-0x24)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c35000)={0x0, 0x0}, &(0x7f0000183000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000011b000-0x8c)={<r1=>0x0, @in={{0x2, 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]}}, &(0x7f00005a9000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b8e000)={r1, 0x200}, &(0x7f0000770000-0x4)=0x8)

2018/01/23 20:05:50 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
creat(&(0x7f00002f6000-0xe)='./file0\x00', 0x20)
rmdir(&(0x7f0000f36000)='./file0\x00')

2018/01/23 20:05:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80000000000001, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{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]}}, 0x88)
ioctl$int_out(r1, 0x0, &(0x7f00001b8000)=0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{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]}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a62000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00003a4000-0x64)={&(0x7f00006dd000-0x24)=[0x2, 0x9, 0x9, 0x8d, 0x0, 0x1, 0x2, 0xb9b, 0x10000], 0x9, 0xffffffffffff0000, 0x100000000, 0xffff, 0xffff, 0x80000001, {0x4, 0x800, 0x100, 0x8, 0x3294f7a, 0xbb, 0x2, 0x1, 0x80000000, 0x80, 0x9, 0x7fff, 0xb8, 0x0, "ccb0ef6ae2fdea4d415c99e66dd0e8a7409caa94b3b1eb1ca3a3d5eceecb7f23"}})

2018/01/23 20:05:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80803, 0x88)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003dc000)='/selinux/status\x00', 0x0, 0x0)
bind$vsock_stream(r1, &(0x7f000061e000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10)
statx(r1, &(0x7f0000e65000-0x8)='./file0\x00', 0x6800, 0x806, &(0x7f0000539000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x2, &(0x7f0000c23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
r2 = socket$inet6(0xa, 0x802, 0x1)
socketpair(0xa, 0x2, 0x7fff, &(0x7f0000152000)={0x0, 0x0})
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ebb000-0x10)='/selinux/access\x00', 0x2, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:50 executing program 2:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""})
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb8000-0x2)=""})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000038e000)='/dev/vcs\x00', 0x20000, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000fc1000)="fc8060e18c467d1177f984209663f5a6c5dd8b11b3df56e7c6daf1c34b55900b99d3487c8f4fe389b4eaab4bf216549e223692012ced6aa20e899239dbae5398bb68fd77e0eef72357925f06a69d04e50dddaf1863264d1a")
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc2000)='/dev/hwrng\x00', 0x200200, 0x0)

2018/01/23 20:05:50 executing program 3:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f000001b000-0xd)='/dev/dmmidi#\x00', 0x4, 0x80001)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000000a000-0x108)={<r2=>0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x81, 0x6, 0xfffffffffffffbff, 0x5, 0x0, 0x7, 0xfffffffffffffffd, 0x6, 0x40, 0x2, 0xfffffffffffffffb, 0x28, 0x6, 0x7]}, &(0x7f0000007000)=0x108)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000016000-0x8c)={r2, @in6={{0xa, 0x1, 0x5cf0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000)=0x8c)
keyctl$join(0x1, &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xffffffffffffffff, &(0x7f000001b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000001b000-0x1)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f000000c000)={0xfffffffeffffffff, {{0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
socket$pppoe(0x18, 0x1, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = accept(r0, &(0x7f0000012000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000000a000-0x18)={<r5=>0x0, 0x100000001, 0x30, 0x4da1da72, 0xffffffffffffffff}, &(0x7f000001b000-0x4)=0x18)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000001c000-0x138)={{0x0, 0xf004, 0xf, 0x8001, 0x2, 0x101, 0x5, 0xafb, 0xfffffffffffffff8, 0x80000000, 0xffffffffffffffe0, 0x400, 0x0}, {0x2002, 0xf006, 0x8, 0x8, 0x7, 0x8e06, 0x1, 0x8000, 0xd0e2, 0x3ff, 0x1, 0x8, 0x0}, {0x3000, 0x3000, 0x10, 0x4, 0x1, 0x2, 0x74a, 0x8, 0x10000, 0x7, 0xffffffffffffffff, 0x2, 0x0}, {0x4004, 0x3000, 0xb, 0x6, 0x7, 0x0, 0xfffffffffffffffc, 0x5, 0x8e33, 0x4, 0x3ff, 0x2, 0x0}, {0x2, 0x103004, 0xf, 0x3, 0x4, 0xd42e, 0x5, 0x6ec2, 0x8e, 0xfffffffffffffff9, 0xf50, 0xac4, 0x0}, {0x10000, 0x4, 0xe, 0x7, 0x9, 0x4b1, 0x5, 0x2, 0x6, 0x7fffffff, 0x7, 0x0, 0x0}, {0xf002, 0x5000, 0xd, 0x5, 0x6, 0x6, 0x6, 0x0, 0x401, 0x6, 0x3, 0x101, 0x0}, {0x0, 0x10000, 0x0, 0xffffffff, 0x7, 0x9, 0x3, 0x9, 0x0, 0x3, 0x3, 0x100000000, 0x0}, {0x0, 0x17004, [0x0, 0x0, 0x0]}, {0xf002, 0x106000, [0x0, 0x0, 0x0]}, 0x14, 0x0, 0x1, 0x20106, 0x2, 0x400, 0x3003, [0xd31, 0x1f, 0x8, 0x4]})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000002000)={r5, 0xb, "cb209860ff1ea4ec4969e7"}, &(0x7f0000000000)=0x13)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000004000-0x14)={r2, 0x6, 0x4, 0x4, 0x4, 0xfffffffffffffffe}, 0x14)

2018/01/23 20:05:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000165000-0x6)={<r2=>0x0, 0x400000000000001f}, &(0x7f00009c4000)=0x6)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000013000-0x40)={r2, 0x7fffffff, 0x38, "967991423bab4eaa0af8cd7ce280a520d6d6352c4ceb56bf2d5e256dc5a38ea7f4cfb110ee4cf6cc1c857a28a5a6df4bbe06662fdf966d5c"}, 0x40)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000912000-0x14)={r2, 0x1000002, 0x8, 0xffffffff, 0xca4, 0x5}, &(0x7f0000af1000-0x4)=0xfffffe18)
setsockopt$sock_int(r0, 0x1, 0x3a, &(0x7f00007b7000-0x4)=0x5, 0x4)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
mbind(&(0x7f0000b9d000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000a18000-0x3)=0x5, 0x80, 0x1)
lseek(r1, 0x0, 0x0)

2018/01/23 20:05:50 executing program 5:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000025000)='/dev/vcsa#\x00', 0x183, 0x4000)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r1, &(0x7f0000025000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000001b000)=0x48)
socket$inet6(0xa, 0xa, 0x76586d80)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lseek(r1, 0x0, 0x2)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000028000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000014000)='./file0\x00', &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f0000022000)='./file0\x00', &(0x7f0000025000)='./file0\x00', 0x4000, r2, r3, 0x80000001, 0xfffffffffffffffb, 0x84000)
getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000004000-0xbd)=""/189, &(0x7f0000027000-0x4)=0xbd)
mlock(&(0x7f0000021000/0x1000)=nil, 0x1000)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0xfffffffffffffffd, @u32=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000005000-0x4)=0x0)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000000c000-0x70)={[{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]})

2018/01/23 20:05:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff})

2018/01/23 20:05:50 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a04000-0xb)='/dev/hwrng\x00', 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x8931, &(0x7f000080c000)={@generic="ebc8fd4d8e78ab8270dcb5275d2747a7", @ifru_ivalue=0x7})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getattr(r2, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00003fb000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5})
r3 = socket$inet6(0xa, 0x6, 0x0)
listen(r3, 0x0)
listen(r3, 0x0)

2018/01/23 20:05:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00')
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000e01000-0x4)=0x3a)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000ca9000-0xb)='asymmetric\x00', &(0x7f0000692000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aef000-0x89)="d7ef24ce8a8b4d57fd578efaed1ed04f59fc9515e1fbbd3b587bf84b51888a0dbd884691dee312bfbf88058125ecbcf47123b695c53d03f3031cee2522fbee2e35facb37468a47a18c46058b2118abb0378ec0062dea239139a6b2f2450aee8666a5af77c3a481fcba200b5777e096ca4deb8c69c3b8e6f14ebd315e31393348a616d8b22d12c4b9c1", 0x89, 0xfffffffffffffffc)
lstat(&(0x7f0000ffc000-0x8)='./file0\x00', &(0x7f0000e4a000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000955000-0x8)='./file0\x00', &(0x7f0000a57000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bind$pptp(r0, &(0x7f0000c45000)={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
keyctl$chown(0x4, r1, r2, r3)
pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000)

2018/01/23 20:05:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
recvmsg(r0, &(0x7f0000259000-0x38)={&(0x7f0000d0e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b72000)=[{&(0x7f0000811000)=""/13, 0xd}, {&(0x7f00005c5000)=""/78, 0x4e}, {&(0x7f0000ce6000-0xf1)=""/241, 0xf1}, {&(0x7f0000618000-0x7a)=""/122, 0x7a}, {&(0x7f0000bb5000)=""/0, 0x0}, {&(0x7f0000df8000)=""/2, 0x2}], 0x6, &(0x7f0000545000)=""/0, 0x0, 0xfffffffffffffff7}, 0x1)
bind$alg(r0, &(0x7f00003c2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001da000-0x11)='/dev/qat_adf_ctl\x00', 0x80e00, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000cb1000)={0x2, 0x2, 0x6313, 0x0, "3f83aebd42a3f58f6938ae03417e05b26cc9e09b2f82f7b56b6f0ae312433b155d1337a0f6b83cdb2dd4faf7", 0x7})
r2 = syz_open_dev$amidi(&(0x7f0000992000)='/dev/amidi#\x00', 0x5, 0x10000)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000894000-0x4)=0x0, 0x4)
r3 = fcntl$getown(r2, 0x9)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001fb000)=<r4=>0x0)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00002e4000-0xc)={r1, r2, 0x2})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r5 = accept$alg(r0, 0x0, 0x0)
sendto(r5, &(0x7f0000b18000-0x10ac)="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", 0x823, 0x8000, &(0x7f000097e000)=@hci={0x1f, 0x0, 0x0}, 0x6)
r6 = syz_open_dev$vcsn(&(0x7f0000f9a000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x0)
ioctl$TCSETSF(r6, 0x5404, &(0x7f0000dd4000)={0x400, 0x8, 0x7, 0x5, 0x5, 0x10000, 0x7f, 0xb348, 0x7, 0x1, 0x7384, 0x8001})
fcntl$getown(r6, 0x9)
sendmmsg$alg(r5, &(0x7f0000283000-0x70)=[{0x0, 0x0, &(0x7f0000e59000-0x40)=[{&(0x7f0000931000-0x19)="8c44cd06", 0x4}], 0x1, &(0x7f0000bdb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r5, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f0000998000)=""/4096, 0x1000}], 0x1, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x0}, 0x0)

2018/01/23 20:05:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
syz_open_dev$sndpcmc(&(0x7f0000d4b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0)
timer_gettime(0x0, &(0x7f00001a3000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/23 20:05:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4)
sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f2", 0x40}], 0x1, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0)
recvmmsg(r1, &(0x7f000092a000-0x78)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}], 0x1, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d70000-0xc)='/dev/rfkill\x00', 0x400, 0x0)
sendmsg$kcm(r2, &(0x7f000003f000)={&(0x7f0000fa0000)=@vsock={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, &(0x7f0000150000-0x80)=[{&(0x7f00005b7000)="f9df62698d1dff330e258084aee0abb0c0fa5b7b056e3ac75ef8a5e185d5e376a8125d9f4ceed088dedcc68c66bf7b53a0b1462a77348e734dd704b331a6241e0aa76b9f2188f6d2c95f0a3c", 0x4c}, {&(0x7f0000470000)="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", 0x1000}, {&(0x7f0000e86000-0xd3)="7cd0e6223c5803b97de506338b9dc9e399b2b797b8d55d65b64344085319d27410c639e4e410e92fd26c4e809e104ce6204c0d644d833cf31c13d8a581d2ad855eb4b43251fb90b15546aa4a2bd285e984a481bb81519322a331f82888ef71258dd9e5cf8a6790cc80f758160ecae49d349a131f55ca610f3b2eb7f320f1e0819a9a4276b8ee9befe08cc045bf4441f09297e3a5228867af9c4b92d7d30a55d6a2176cf4b6b9f2d73e873d4a440b8f607471499dd894dbe221753aa4dd98b1c37cc09609bfa91871170e2b0097676b56bebdd4", 0xd3}, {&(0x7f0000892000-0x83)="d951b6b5cea054361ba39276987fd6e5a3c3f11aeca48235ddefb9515951f002b863a2da2c747d408f6955ca79b624070597853c6b4a5c5eb543f914c207f09199107f15f34cb8cb466f478f6f78b53b0da0d0c5450c03dd82f24fd272f2d81089d1f503315cda6b7fa14f1073e20533723bf3a95e89750207c3edd27bdaceb734cdff", 0x83}, {&(0x7f0000e4f000-0xde)="50691e948a5b506c3d7b1f1a8c5cedbe6e4acc52dfb3950c9a5d6e12398ab48fafd986cd010179817ab42374705e3a053427ada69b3c9c057b910a89a97d137944f4b6d8345ca571d04e0ee557967fccc14b6daa59a24da22d28a6d5037cf0beb69940411f70b34b3dd7cb1d3ed830789856a8087d586aa6fad50776d8eb1661c64234c84350ffa7c689b588a92cb25aadd9d1b423af38b79fc9f8f87fe0c008608f84fdd804451288dc94372915d4e6f5df8a0018dd48c340e6298888f5d29302c5fce644a5ca6bee3c77bfd27ba94ac97cc0bbda87f5966378b9bc7025", 0xde}, {&(0x7f0000e3d000)="3a5f8a5d06a7fdd473eaf23309a13334eaa30638a2950ba5320645e82aff46d63457b4bd67599c63e805899a75093e7cfa419f95749194f28f9c2227a3525bb582b220e48c396dbaf959d7c1f4fc5dc3c01d145226fb87d1face12ef3885223d57f083464fa66390732d229434c54549fbd78d9d9a593e7f0ae570659c4cb2fd", 0x80}, {&(0x7f0000aef000)="3bf28b72371704de0b64a2515a9f6b3e5dc8ab9fd97272ee514543f85de42aecb91a49666a82fa06e9ca9b78e09b927e9a940b5f4b441e4e6492c38c61377501e3d48858f3510aa639245fdff9797fb6657445faa5d56bf0b489a37130ec74c3d74e95df46b3a6203dd900a5c87e1b21a30b181408974ddd40143f92bf2bb8887d655e3ea5037ea0aae1b4713c18eeffe0d37252b4795c89d41aea58f2a89dbedf01560190bb89e23ec24dc7c6f1c43c7d4ce91bb34bf9e2", 0xb8}, {&(0x7f00003fb000)="4e3f663ad6a1f66c1f157775c44d8e923bf1d9906aca9564d8781104703fc8f4905045d05a1146fcd6d6dd0a00fd0c0f245145e9abcf", 0x36}], 0x8, &(0x7f0000e20000)=[{0xf0, 0x114, 0x1, "af689f92b10be63403274d2b1626c6c6dd65d965a4cadb191f62d1380ad9dfa7999cf7e07f94635fbcf643c3c77ae4c6efbdc2fff81d516ce08d7feca1de17066abc0eec66d903649da8b8d80449b207a3e77a43d09345b6568282b31d2a1d6ec198bd06fbdcd6e64acb4e2680f5a779e955061d50a46f44a5d62bb445c6634526aff538efca76ca828176e43effae640d24a7b9b8b64fa0ca9417fc87279b6e3c13d432c7a1b5e884e7678a4bd323bd4fde2507f39131e001b43c1f65c5fe1576a2c1533e27cdb1b820f646c78552789dd9f6ffac19f04198d764deb488"}], 0xf0, 0x40001}, 0x10)

2018/01/23 20:05:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000473000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006ea000)={<r3=>0x0, 0x9}, &(0x7f000033b000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000ce000-0xec)={r3, 0x3, 0xe4, "c3f7de20e2bbe909fdfcbab13a705ababe93fbf4454d8afb9336df6f33597d4ce3ec20590c3a4e9fc88d3fbe819fc7be728dfc96df513d5c87bd844a4e86b1b36eadf87f1fc4b9f5ee4eda27a49e0f6f4e9a0d24d85a049b63cff20860ca6961852768b51975b8edf09bd64c3dec8b26750a1fb32d64e820b4ea05899fed0bdad35aac963f008d7be7c63563e088e4dc0797348a91c55994ea3bb50a9fa5a5d0ee5450cc0f42fa108134d89a0b6498b142932f257ef177388dc88f1d2814066f1a61706af250ee0a4bd2c5f394847be6e80dd1c305bdd87cd3ce0cc25a2df7d1137437e0"}, 0xec)
recvmsg(r1, &(0x7f0000af4000-0x38)={&(0x7f0000af3000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000413000)=[], 0x0, &(0x7f0000af3000)=""/20, 0x14, 0x0}, 0x0)

2018/01/23 20:05:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0})
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, <r2=>0x0})
r3 = getpgrp(0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f000090c000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x4800)
ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000cc6000)={""/1024})
kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)

2018/01/23 20:05:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a37000-0xc)={0x1, <r1=>0xffffffffffffff9c, 0x1})
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000967000)={&(0x7f0000972000)=[0x5, 0x818, 0x20, 0x0, 0x6, 0x6bb1, 0x1bcb], 0x7, 0x9, 0x1, 0x6f54c07, 0x5, 0x7f, {0x0, 0x6, 0x0, 0x7fffffff, 0x80000001, 0x4, 0x9, 0xfff, 0x9, 0x6, 0x3, 0x6, 0x2, 0x5eca, "344c1fc751222de7e3997a02fa631694cdbaf142cd0afb7f4c2d083fb46be663"}})
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0xffffffffffffff0b, r0)
pipe2(&(0x7f00000f7000)={<r3=>0x0, 0x0}, 0x4800)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/ppp\x00', 0x80, 0x0)
r5 = socket$can_raw(0x1d, 0x3, 0x1)
r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000c7f000)='/dev/ion\x00', 0x0, 0x0)
r7 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00008b0000)=0x0)
r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a6c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
poll(&(0x7f0000d0e000)=[{r3, 0x20, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x1400, 0x0}, {r6, 0x8, 0x0}, {r7, 0x2008, 0x0}, {r8, 0x2000, 0x0}], 0x6, 0x1f)
r9 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0)
add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="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", 0x201, r0)
keyctl$dh_compute(0x17, &(0x7f0000984000-0xc)={r2, r2, r9}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'poly1305-simd\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r10 = gettid()
ptrace(0x4219, r10)
r11 = syz_open_dev$adsp(&(0x7f0000bcf000)='/dev/adsp#\x00', 0x1, 0x400000)
ioctl$EVIOCSREP(r11, 0x40084503, &(0x7f000078b000-0x8)=[0x2, 0x4])

[   59.327202] QAT: Invalid ioctl
[   59.365191] QAT: Invalid ioctl
2018/01/23 20:05:50 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400, 0x0)
getdents(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x8, 0x4)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000071000-0x8)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = msgget$private(0x0, 0x0)
msgrcv(r1, &(0x7f0000001000)={0x0, ""/0}, 0x8, 0x0, 0x0)
msgsnd(r1, &(0x7f0000f43000-0x74)={0x10000000000000, ""}, 0x8, 0x0)

2018/01/23 20:05:50 executing program 6:
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)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
sync_file_range(r0, 0x0, 0x0, 0x0)
write$evdev(r1, &(0x7f0000e95000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x400020000201, 0x0)
r3 = dup(r2)
ioctl$KDENABIO(r3, 0x4b36)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=<r4=>0x0)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}})
timer_create(0x2, &(0x7f0000abe000-0x60)={0x0, 0x100000000000000, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0)
timer_gettime(r4, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10)
ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f000048a000-0x4)=0x0)
mlock(&(0x7f000044e000/0x2000)=nil, 0x2000)
r6 = dup(r2)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r6, 0x80045500, &(0x7f0000b62000-0x49)=""/73)
setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000492000-0x4)=0x0)
bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000042000)={0x1d71, 0x2, 0xffffffff, 0x3f, 0x7f800, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_SUPPORTED_CPUID(r7, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30)
sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$TIOCCONS(r6, 0x541d)
r8 = fcntl$getown(r5, 0x9)
ptrace$getsig(0x4202, r8, 0x9, &(0x7f0000772000-0x10)={0x0, 0x0, 0x0, 0x0})

2018/01/23 20:05:50 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000000000)={0x10000, 0x1000, 0x4000, 0x7, 0x0, 0x7fff, 0x0, 0x7fffffff, 0x9, 0x2})
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})

2018/01/23 20:05:50 executing program 2:
mmap(&(0x7f0000000000/0xea5000)=nil, 0xea5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000098b000-0xc)='/dev/amidi#\x00', 0x5, 0x2)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00006ea000+0x99e)=0x11ca, 0x4)
mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000ea7000-0x4)=<r1=>0x0, &(0x7f0000ea5000)=0x0, &(0x7f0000ea5000)=0x0)
mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000ea5000)='./file0\x00', &(0x7f0000ea6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(r0, &(0x7f0000943000)='./file0\x00', r1, r2, 0x0)
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000ea2000-0x25)="240000002a0025f000154302000000000000c4000400000000e102000000020000000000", 0x24)
bind$alg(r0, &(0x7f00009d4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58)
mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000ea7000-0xb)='/dev/mixer\x00', 0x0, 0x0)

2018/01/23 20:05:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x9, &(0x7f0000012000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f7b000-0x9)='/dev/rtc\x00', 0x40, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)

2018/01/23 20:05:50 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000006000-0xc)='/dev/audio#\x00', 0xc, 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000006000)="04a149cc72b87d7a2cab3b61fbc5485c0746f256e17976493e83ba1022c59fa4c6e5802359fedfa435aa15c45805ab84b550e3d5ca1c14102094c851802939333f3d3a1452eb604d491630")
accept$netrom(r1, 0x0, &(0x7f0000006000-0x4)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_create(0x6, 0x800)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003000)=@sack_info={<r3=>0x0, 0x8, 0x5cd}, &(0x7f0000003000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000000)=r3, 0x4)
getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0xfffffffffffffdfc)

2018/01/23 20:05:50 executing program 1:
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)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e45000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c33000-0x14)={0x4, [<r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000456000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000539000)={r2, 0x0}, 0x8)
r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00005fc000-0x4)=0x0)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f37000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000d57000-0x4)=0x3)
r6 = dup2(r0, r3)
r7 = add_key$keyring(&(0x7f0000c8f000)='keyring\x00', &(0x7f0000503000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0)
keyctl$describe(0x6, r7, &(0x7f0000d50000-0x97)=""/151, 0x97)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r6, 0x80dc5521, &(0x7f00006b9000-0x63)=""/99)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00006dd000-0x10)={0x15, 0x55, &(0x7f0000882000-0x55)="01666de5a87d477bb5fb5499e1259aea12ef1d12097598ba5c576557e2c2566f923f399de5042e32e835e6ff733e9488585eb8aa341323fe4dae9ee1a67a456efa502c5c1785737e8f258ff9c515f10ba9918e981d"})
r8 = syz_open_dev$audion(&(0x7f0000615000-0xc)='/dev/audio#\x00', 0x7, 0x400000)
r9 = syz_open_dev$usbmon(&(0x7f000076a000)='/dev/usbmon#\x00', 0xecb, 0x40)
ioctl$ION_IOC_ALLOC(r8, 0xc0184900, &(0x7f00003df000)={0x2, 0x10, 0x20000000000001, r9, 0x0})

2018/01/23 20:05:50 executing program 5:
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)
r1 = fcntl$getown(r0, 0x9)
syz_open_procfs(r1, &(0x7f0000325000-0x7)='cpuset\x00')
r2 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f000001a000-0x4)=0x0, &(0x7f0000b74000)=0x4)
sendmsg$nl_generic(r2, &(0x7f0000019000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:50 executing program 7:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000032b000-0x10)={<r1=>0x0, 0xfffffffffffffff8, 0x4, 0x3}, &(0x7f0000f89000)=0x10)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000eba000-0x18)={r1, 0x8, 0x0, 0x3, 0x9}, &(0x7f0000f89000)=0x18)
sendto$inet6(r0, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)

2018/01/23 20:05:50 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000b9000)={0x0, []}, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f9c000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getparam(r1, &(0x7f0000001000-0x4)=0x0)

2018/01/23 20:05:50 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001e2000)='/dev/hwrng\x00', 0x400, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005fc000-0x4)=0x4, 0x4)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f000000d000)='/dev/random\x00', 0x0, 0x10000)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000a000)={0x2, 0xc, 0x0, 0xfffffffffffffffc, 0xffffffffffff0000, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x7}, 0x1, 0x0, 0x0, 0x0}, 0x1000000000000000)

2018/01/23 20:05:50 executing program 3:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r1, r2}], 0xa0, 0x0}], 0x1, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15, 0x0})
ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="")
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000015000)=0x110000)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$rds(r0, &(0x7f0000001000-0x38)={&(0x7f0000015000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000011000-0x40)=[{&(0x7f000000a000-0xc9)=""/201, 0xc9}, {&(0x7f0000015000-0xa7)=""/167, 0xa7}, {&(0x7f000000e000)=""/212, 0xd4}, {&(0x7f0000015000-0x3f)=""/63, 0x3f}], 0x4, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{0x2, 0x83}, &(0x7f0000015000-0x8)=0x3, &(0x7f0000007000-0x8)=0x45, 0x0, 0x6f, 0xfff, 0x6, 0x1, 0x40}}], 0x58, 0x8000}, 0x80)

[   59.446255] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/23 20:05:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f000035b000)='keyring\x00', &(0x7f0000785000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e28000+0xe3a)="fb4f2301cc7d224a912be2ec6bdef41405f10ecee95d416fd06714a7222f342bbb916ddd2fc0ddccd57d4538d7b178467af2657acb0d1ba1b2c0a307c0f6043cad745b1c0428902db1a95b2d94a47703b0782851fbf425331067ea097e545494589adda0d108a7e45aa3951d0a3d901ff47b92dfa2a50d75222130bbeded48734582fec4dfc0cee3bff597896670b04d0f45cd4cac543296da7c1806450cc05b0abb0aa4b794f72bda8dfd44a2", 0xad, 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000f92000)='keyring\x00', &(0x7f00007f4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f00001a9000-0xd)='/dev/usbmon#\x00', 0x9, 0x8000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000670000)='/dev/autofs\x00', 0x400000, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dab000)={0x7, 0xffffffffffffffff, 0x1})
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
syz_open_dev$vcsn(&(0x7f0000c18000)='/dev/vcs#\x00', 0x0, 0x100)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f92000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000248000)={&(0x7f0000202000/0x2000)=nil, 0x2000})
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009d0000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000244000-0x138)={{0x0, 0x2, 0x4, 0x4, 0x9, 0x7, 0x80000000, 0x8, 0x6, 0x8, 0x0, 0x3ff, 0x0}, {0x10000, 0x4000, 0x0, 0x7d2, 0x6ac690ab, 0xa642, 0x40000000, 0x5, 0x5, 0x2, 0x391, 0x5e, 0x0}, {0x3000, 0x10f000, 0x9, 0x5fdc536a, 0x8, 0x0, 0x8, 0x5, 0x800, 0x9a3f, 0x1ff, 0x2, 0x0}, {0x2, 0x10000, 0xc, 0x9, 0x2, 0xffff, 0x10000, 0x2, 0x4, 0x78, 0x10000, 0x5, 0x0}, {0x0, 0x0, 0xe, 0x7, 0xfffffffffffffffc, 0x100000000, 0x26d, 0x2, 0x0, 0x2, 0x2, 0xfffffffffffffffa, 0x0}, {0x1f003, 0x2, 0xf, 0x4683, 0x6, 0x4, 0x7ff, 0x7ff, 0x80000000, 0x100, 0x2, 0x7, 0x0}, {0xf000, 0x1274a813277f08c9, 0xc, 0x4, 0x7, 0xe0000000, 0x5, 0x4, 0x8, 0x388, 0x20, 0x6, 0x0}, {0x7005, 0x100001, 0xf, 0x7, 0x100000000, 0x8000000000000000, 0xd3c2, 0x3, 0x7, 0x2, 0x0, 0x5, 0x0}, {0x2000, 0x6000, [0x0, 0x0, 0x0]}, {0x5001, 0x0, [0x0, 0x0, 0x0]}, 0xc0000002, 0x0, 0xf005, 0x40000, 0x4, 0xe400, 0x2000, [0x3ff, 0x9, 0x40, 0x5]})
arch_prctl(0x1003, &(0x7f000000c000-0x5)="d0f5c1d72f")

2018/01/23 20:05:50 executing program 7:
syz_open_dev$binder(&(0x7f00006d0000-0xd)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2, 0x0}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000ed0000-0x8)='./file0\x00', &(0x7f00007fe000)='./file0\x00')
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0})
sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461)
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000028c000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/01/23 20:05:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r1=>0x0, <r2=>0x0})
r3 = socket$kcm(0x29, 0x5, 0x0)
read(r1, &(0x7f0000fea000-0x83)=""/131, 0x83)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000554000)={r2, r0})
writev(r1, &(0x7f0000bc6000-0x40)=[{&(0x7f000080a000-0xc6)='d', 0x1}], 0x1)
syz_open_dev$evdev(&(0x7f000024a000-0x12)='/dev/input/event#\x00', 0x100, 0x400000)

2018/01/23 20:05:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000544000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/member\x00', 0x2, 0x0)
bind$llc(r0, &(0x7f00001a3000)={0x1a, 0x0, 0x3, 0x8, 0x1, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
write$selinux_access(r1, &(0x7f0000018000-0x4a)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x0, 0x0}, 0x4a)

[   59.506522] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/23 20:05:51 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, 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$cuse(0xffffffffffffff9c, &(0x7f00002ec000-0xa)='/dev/cuse\x00', 0x7fffffffd, 0x0)
write$fuse(r0, &(0x7f000069b000-0x30)={0x30, 0x3, 0x0, @fuse_notify_retrieve_out={0x0, 0x8000, 0x0, 0x0}}, 0x30)

2018/01/23 20:05:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xa, 0x0)
connect$inet6(r0, &(0x7f00003b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000bb7000-0xc)='/dev/ashmem\x00', 0x3, 0x0)

2018/01/23 20:05:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000869000-0xa)='/dev/dsp#\x00', 0x3, 0xc0000)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00005ac000)=""/205)
r2 = memfd_create(&(0x7f00009da000-0x2)='\\\x00', 0x2)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001e7000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000daa000)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000930000-0x10)={r3, 0x9, 0x4, [0x8001, 0x7ff, 0x3, 0x3]}, 0x10)
ppoll(&(0x7f000039d000)=[{r0, 0x8200, 0x0}], 0x1, &(0x7f0000d86000-0x10)={0x0, 0x0}, &(0x7f00000d8000-0x8)={0x0}, 0x8)

2018/01/23 20:05:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8)
r1 = epoll_create(0x7ffffffe)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0})
dup3(r0, r1, 0x80000)
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0)
signalfd4(r2, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0)
unlink(&(0x7f0000fc4000)='/')

2018/01/23 20:05:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000141000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e4d000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000989000)=0x7, 0x4)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)

2018/01/23 20:05:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x8000b, 0xfffffffffffffffd)
write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24)
recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x10fd7c9c37f31468, 0xfffffffffffffffe, &(0x7f0000e83000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 20:05:51 executing program 6:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000909000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x0}, 0x8})
r0 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x40)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000004000)="", 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000006000-0x8)=0x1)

2018/01/23 20:05:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$pfkey(0xffffffffffffff9c, &(0x7f0000801000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00008a5000-0x2)=0x10001, 0x2)

2018/01/23 20:05:51 executing program 3:
mmap(&(0x7f0000000000/0xd41000)=nil, 0xd41000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x4, 0x200)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000254000-0x20)={0x0, 0xff, 0x7, 0x9, 0x0, []})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
ioctl(r0, 0x8936, &(0x7f0000000000)="")

2018/01/23 20:05:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xb, 0x5, 0x0)
write(r0, &(0x7f00008a3000-0x22)="220000002100070700be0000010007010a000800000000000000711005000a80ff45", 0x22)

2018/01/23 20:05:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0xac, 0xd3)

2018/01/23 20:05:51 executing program 0:
mmap(&(0x7f0000000000/0xf4e000)=nil, 0xf4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f4e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f0000f4e000)={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x20}, 0x1c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e38000)="01010000000e000000000300439d0054", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendto(r2, &(0x7f0000f45000)="9ce081d057c227767ff760dd986df7136431ac12a51c92d575bc97d2211a6e595aef984c78640a72c8fc5742a484d44a75096842e10c9dc4c96695e2e9db69a0e69082be5abd783a81de895ed9ef2515250de9bfdbb7bfe0abd1840a93475e9a183e76c4d8d4be1bcff02f1348f3d1db794f5a5bcd73684700bffa6f334ba9be39", 0x81, 0x0, &(0x7f0000f45000)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x10)

2018/01/23 20:05:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8000, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, r0, 0x0)
mkdir(&(0x7f0000c81000-0x8)='./file0\x00', 0x181)
r1 = socket$inet(0x2, 0x7fd, 0x0)
llistxattr(&(0x7f00009ed000-0x8)='./file0\x00', &(0x7f0000e82000)=""/249, 0xf9)
listen(r1, 0x49f)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aeb000-0xf)='/dev/sequencer\x00', 0x40200, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000522000)=<r3=>0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r5 = accept4(r4, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000023000)={<r6=>0x0, 0x80008}, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r6, 0x1000, 0x8462}, 0xc)
getpid()
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000e3e000)={0x0, 0x0, 0x0}, &(0x7f0000841000-0x4)=0xc)
r7 = getpgid(0xffffffffffffffff)
getpgid(r7)
r8 = add_key$user(&(0x7f0000b68000)='user\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d28000-0xb4)="5bfd9a1329b87d849c26b83fd8980ecf9f569e1778b85c2760e33ac1daff4a27145ddb84e192676210b7a27a208cb2f34f7245ff930cc4b8b55b0e06ac72d2ccf840bc986adeeba7fe7f742cf457fc39a5357a151803822e534808928e06b97379c69e2972acb1be7723375920bee3cb88432386504797575a7387fae60c85b1d09e700755a96f093b557aec66b2910ca0a4b41af569349dd3d2f26b777c818d3d500c3f0200000000000000c90eba291a786319", 0xb4, 0xfffffffffffffffd)
keyctl$update(0x2, r8, &(0x7f00003e2000)="2805f9b9960c1d4191d3546c76c52a4162d06556dc2d9008573887c272017315a6ea8805d68559ea3f8851a79b355ea9fed63805ba44c950d0f573b2831713e7c429e279edaa0e8f90316950d73b84f06270e0f7f3f9e8f31a137b376190695d4fc945e717400cebaa6da7d894dbe195a10f96999ee7261d78ac810e0332bbbc7ae906dc1ed53773018935acb15d98cce23a1002b5a3fe", 0x97)
r9 = socket(0x10, 0x2, 0x10)
write(r9, &(0x7f0000849000-0x28)="240000001b0001e30000c810aa64000005f3ffff07000300000000000000061ff9161790", 0x24)
socket$bt_l2cap(0x1f, 0x1, 0x0)
r10 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r10, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r10, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4)
sendto$inet(r10, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000774000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000393000)='/dev/kvm\x00', 0x20083, 0xfff6)
r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0)
r13 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x2)
ioctl$KVM_SET_MSRS(r13, 0x4008ae89, &(0x7f0000888000)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x4b564d02, 0x0, 0x3}]})

2018/01/23 20:05:51 executing program 4:
mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000037000-0x30)=[{&(0x7f0000a13000-0x14)="df9f6bd091cea9099a34723b755bc30c71869087", 0x14}, {&(0x7f000073d000-0xba)="4b3afbbf80d494ec2c6e2957382266ffc7058eb2e91f22d9680051b651c4eb3b5a2114552fb6474520fbd305eb557e9f1a25272b88518a10d99e608eb4d7d733086d9742d4c5f340e44d5ad16055df131af10967d7761003b541c8eee35c1cb5b3617de97aec71e9292407d9712552a0658af62685ffed50e595fc2ac311e9624347fc02c47303ebcff0f48579ff9d8092482ee0020502df341b42eda10f2a70b19a36c06f9c71db7e8bc07b547c76d0948787deadad3f6fc4fc", 0xba}, {&(0x7f0000049000)="ae0f64b51311eaad77540fa86ff7d58812f32e015905c0468d295b11bf6f766baa2610a1c9fab606710440b6a951be89c78226a803dc78ef70003c46e874c38738d29dc9a8159572457f9e5165742b1a173e3a053d7df620468a6b06f87caf6a09af479ba4172aa3d9d673ba1269164367925e13a214cd784e4401160baca207c22b7c905ba781836716f3cd71", 0x8d}], 0x3)
syz_emit_ethernet(0x15, &(0x7f0000a10000-0x95)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@llc={0x4, {@llc={0xff, 0xff, "f8", ""}}}}}, 0x0)

2018/01/23 20:05:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getpeername(r0, &(0x7f0000775000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000722000)=0x10)
bind$inet(r0, &(0x7f00003a0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r1)
ioctl$int_in(r0, 0x5452, &(0x7f00004f7000)=0x20)
sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 20:05:51 executing program 6:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000097d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4)

2018/01/23 20:05:51 executing program 7:
mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef4000)=0x38b, 0x27a)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000ef5000)='/dev/dmmidi#\x00', 0x7, 0x40)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f000058e000)=0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000ef5000)='./file0\x00', 0xa0040, 0x8)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r1, &(0x7f000055b000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000506000-0x4)=0x1c)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ef5000)={r0, r2})

2018/01/23 20:05:51 executing program 0:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xec)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/23 20:05:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
close(0xffffffffffffffff)
readv(r0, &(0x7f00000d1000)=[{&(0x7f00009b7000)=""/244, 0xf4}, {&(0x7f0000983000-0x80)=""/128, 0x80}, {&(0x7f0000cd0000-0xf6)=""/246, 0xf6}, {&(0x7f00009ed000)=""/185, 0xb9}, {&(0x7f0000007000-0x6f)=""/111, 0x6f}], 0x5)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")
mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x40000000000, 0x40850, 0xffffffffffffffff, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/23 20:05:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = syz_open_dev$mouse(&(0x7f0000e79000)='/dev/input/mouse#\x00', 0x4, 0x200)
lstat(&(0x7f0000e71000)='./file0\x00', &(0x7f0000ac3000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000251000-0x4)=0x0, &(0x7f0000aaf000-0x4)=0x0, &(0x7f00007fd000)=<r2=>0x0)
fchownat(r0, &(0x7f00003e4000)='./file0\x00', r1, r2, 0x1400)
set_mempolicy(0x8003, &(0x7f0000107000)=0x1, 0xac)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)

2018/01/23 20:05:51 executing program 1:
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)
prlimit64(0x0, 0x0, &(0x7f000039e000-0x8)={0x0, 0x0}, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082f000-0xf6)=""/246)
close(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e2b000-0xe)={<r1=>0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001ba000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d6d000-0x10)={r1, 0x5, 0x81, 0x4}, 0x10)

2018/01/23 20:05:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000059e000-0x16)='/selinux/checkreqprot\x00', 0x280, 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, r1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = semget$private(0x0, 0x1, 0x20)
semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f000008e000-0xb)=""/11)
r3 = syz_open_dev$midi(&(0x7f000034c000)='/dev/midi#\x00', 0x3ff, 0x280000)
getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000157000)=0x0, &(0x7f00001aa000-0x4)=0x4)
r4 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TCFLSH(r1, 0x540b, 0x101)
ioctl$TCFLSH(r0, 0x80047456, 0x9c000)

[   59.748433] netlink: 'syz-executor5': attribute type 3 has an invalid length.
2018/01/23 20:05:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000beb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bcb000-0x4)=@int=0x0, &(0x7f0000b83000)=0x4)
r1 = memfd_create(&(0x7f0000e77000)='#\x00', 0x4)
fstatfs(r1, &(0x7f0000503000-0xaa)=""/170)

2018/01/23 20:05:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x40000000000000ff)
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)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000534000)=0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000de000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt(r0, 0x5, 0x7, &(0x7f000015e000-0xc2)=""/194, &(0x7f0000f2e000-0x4)=0xc2)

2018/01/23 20:05:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x33a, 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)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004a0000-0x9)='/dev/kvm\x00', 0x40000002, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/23 20:05:51 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000e1d000)='/dev/vcsa#\x00', 0x7b8b, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x101, {{0x2, 0x1, @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]}, {{0x2, 0x3, @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]}}, 0x118)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x100000800000010d, 0xb, &(0x7f000099e000-0x102)="00040900", 0x4)

2018/01/23 20:05:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000003000-0xda)=""/218, &(0x7f0000c55000-0x4)=0xda)
truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x2)

2018/01/23 20:05:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xfffffe3b, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200000c5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffe25)
r0 = syz_open_dev$vcsa(&(0x7f000041f000-0xb)='/dev/vcsa#\x00', 0xd19, 0x2)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004ef000)=0xc56d, 0x4)
accept4$packet(r0, &(0x7f0000f71000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f76000-0x4)=0x14, 0x80800)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000339000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x17}}, 0xc)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x3, 0x0, 0xb, 0xa, 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)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4)
write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

[   59.855262] netlink: 'syz-executor5': attribute type 3 has an invalid length.
2018/01/23 20:05:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000a90000)="6e65742f746370360056c837ea7b953b03f8ffe0fe750bfc2cd03fe6a96feaa06a56a948d22aafff2e5c978776cd1aa7afe61a67a02c49c41633069904a5e364acd4ae2e3ebb811e2381fcd2cca769704bb32750ac18fa28b028e1fae831b50f832a0e2329b58cbf7016924e0d0000ddb4d9aaf9093f95bf6f076cf7f21cf41fe50bcee33041dfe35c7c9da14ecc98f6d3a93b1c9998bca81e")
sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ea7000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0d000-0x4)=0xe8)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
linkat(r0, &(0x7f0000d83000)='./file0\x00', r0, &(0x7f000004f000-0x8)='./file0\x00', 0x1000)

2018/01/23 20:05:51 executing program 2:
mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000017000+0x207)={@random="cd39000165f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @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}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000fa000-0x10)={<r1=>0x0, 0x400, 0x5c03793d, 0x200}, &(0x7f000003c000-0x4)=0x10)
mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000f9000)={r1, 0x3, 0x5, 0x8001}, 0x10)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000f8000)={&(0x7f0000002000-0x1c)=[0x5, 0x3f, 0x3d8c, 0x628, 0x6, 0x4, 0xc384], 0x7, 0x6, 0x6, 0x2, 0x8, 0x7, {0x8, 0xffffffff, 0x2, 0x80000000, 0x8, 0x2, 0x0, 0x1ff, 0xfff, 0x80000001, 0x3, 0x100, 0x6, 0x0, "e0c690ebae3e066f0f4fcdb2993091ebc3e93dd0ce72d2d4ccc4cc286f2e9d5f"}})
getsockname$llc(r0, &(0x7f00000bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00000ed000)=0x10)

2018/01/23 20:05:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000b31000-0xa)='/dev/dsp#\x00', 0x9, 0x400)
r2 = open(&(0x7f0000b68000+0x483)='./file0\x00', 0x8000, 0x141)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000fad000)=0x0)
linkat(r1, &(0x7f0000a03000-0x8)='./file0\x00', r2, &(0x7f0000378000-0x8)='./file0\x00', 0x1400)

2018/01/23 20:05:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000966000-0x8)={<r0=>0x0, 0x0}, 0x4800)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000402000-0x1000)=""/4096)
perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
epoll_create1(0x80000)
setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e})
add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4e0, 0xffffffffffffffff)

2018/01/23 20:05:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000034c000)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000047e000-0x8)={<r1=>0x0, 0xfffffffffffffff8}, &(0x7f0000b13000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000a4000)={r1, 0xf07, 0x1}, &(0x7f0000920000-0x4)=0x8)
r2 = add_key$user(&(0x7f0000bed000-0x5)='user\x00', &(0x7f0000227000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000283000)="b0f856f9cec2193e0eacc203eaf636472a5fb47d3316f33208fdcca3d8c788c92823327957f4db58406c5ec7f23b2d735cbba43d1996365c8dc23b6d4c5a4492c6f0f89c3981440cc6", 0x49, 0xfffffffffffffffb)
r3 = add_key$keyring(&(0x7f00000c9000-0x8)='keyring\x00', &(0x7f000030b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r4 = dup2(r0, r0)
connect$netrom(r4, &(0x7f0000473000)=@full={{0x3, {"2baf7ae4a9115e"}, 0x3}, [{"9e31d694a28aa8"}, {"6f966c83e3efa2"}, {"60e5ad7e5642cb"}, {"370f5f3d96f8cf"}, {"121db1adf02213"}, {"2ad588906bd159"}, {"250a736241010b"}, {"fecfc8c0418606"}]}, 0x48)
keyctl$unlink(0x9, r2, r3)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)

2018/01/23 20:05:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
epoll_create(0x0)
getitimer(0x1, &(0x7f0000a0c000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/23 20:05:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup2(r0, r0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x20000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000)
r2 = socket(0x1e, 0x4, 0x0)
getsockopt(r2, 0x10f, 0x84, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0)
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)

2018/01/23 20:05:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={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 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000091f000)=0x0, &(0x7f000007e000-0x4)=0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = syz_open_dev$dspn(&(0x7f000051a000-0xa)='/dev/dsp#\x00', 0x2, 0x4000)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e24000)=0xc)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{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]}, 0x0, 0x2, [{{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]}, {{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]}]}, 0x190)
dup(r0)

2018/01/23 20:05:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000e26000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98)
sendto$inet6(r0, &(0x7f000052b000)="cb", 0x1, 0x41, &(0x7f0000120000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
pipe2(&(0x7f0000aab000-0x8)={0x0, <r1=>0x0}, 0x800)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x8)
syz_open_dev$loop(&(0x7f0000743000-0xb)='/dev/loop#\x00', 0x0, 0x800)

2018/01/23 20:05:51 executing program 2:
unshare(0x0)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80, 0x0)

2018/01/23 20:05:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1)
bind$inet6(r0, &(0x7f00000b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f00000d5000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80}, 0x1c)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@rand_addr=0x6, @in=@rand_addr=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}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r0, &(0x7f000054f000-0x1c)={0xa, 0xffffffffffffffff, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)

2018/01/23 20:05:51 executing program 7:
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$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$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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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48)
sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0)
write$eventfd(r1, &(0x7f000057c000-0x8)=0x0, 0x8)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8)
readv(r1, &(0x7f000044e000)=[{&(0x7f0000bfb000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)
sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000967000-0x70)=[{&(0x7f00000b4000+0x3af)='*', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)

2018/01/23 20:05:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000bcd000-0xb)='/dev/vcsa#\x00', 0xb2de, 0x20400)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000084000)=0x4, 0x4)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000f83000)={0x5, 0x1, 0x9, 0x8001})
r2 = accept4(r0, &(0x7f0000b98000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d73000-0x4)=0x166, 0x80800)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000926000-0x4)=0x401)
setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000956000-0x4)=0xffffffffffffffff, 0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000080a000)={0x0, <r3=>0x0})
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00001ac000-0x9b)={r3, 0x9e9, 0x8, "582f3dc27ba09b6a8d0acfab6e9c9d7e73529099eeb122fcacd8c7f70f75ab4b82303acb85d3519ca2dd9b880065f39e6d5712e722e273ab12bb3f6ab4d05ba19e1da2d08672d227509c099de3724b2b0a5de9f6abc64dd395c6d18fa47155e6f08dc1d0cb58fc88c85bc6b9c9ca6b2a3c55abce6f8eb3339e70fbd6130d8cc1e26c5cc8311cc62bc762b77bd50ba58b9f"})
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000461000-0x4)=0x0)

2018/01/23 20:05:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000213000)='/dev/input/mice\x00', 0x0, 0x400000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000949000)={0x0}, &(0x7f000009e000-0x4)=0x4)
r1 = socket(0x2, 0x3, 0x6)
sendmsg$unix(r1, &(0x7f0000245000)={&(0x7f0000dac000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000095b000)=[], 0x0, &(0x7f0000c7e000-0x60)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ad9000)={0x2, 0x100000001, 0x0, 0x9, 0x1, 0x3, 0x2, 0xfffffffffffffff9, <r2=>0x0}, &(0x7f0000d8b000)=0x20)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b9e000)={r2, 0xfffffffffffffffb}, 0x8)

2018/01/23 20:05:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x73, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
r1 = syz_open_dev$dmmidi(&(0x7f000036a000)='/dev/dmmidi#\x00', 0x10000, 0x200)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000092e000)=0x4)

2018/01/23 20:05:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000c11000-0x10)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, 0x800)
vmsplice(r0, &(0x7f0000dd5000)=[{&(0x7f0000640000)="6829bbdf5a9c28b399d001b159b6d2194afe78272059e4b38e304fa536eb972ca8298182deaf2f899c4366a691f36659129ddb5cc477d08c444fdc00a5b92ed5f418c666ac7fd394f98d05ee4bda0f7a67ad9436696ea1b80d099fdf8b6549f9fd0c8f3bdc086a4f1d7ff048aac396c18004ba2025f128741801453860191e8b6cfd8140bf53e1b7d806c448f88eef62ac58c97f0e75bf015da63672ecc88fec1a1c5bee831c0061a6e1838c15478b72682a5f71d5533d5afebcd533b20488fe5f03f37a3e50d5218657cba3d3fde4c854cba231", 0xd4}], 0x1, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000050c000-0x67)={0x0, @in6={{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]}, 0x0, 0x0}, &(0x7f0000654000-0x4)=0x98)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000078000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000bbe000-0x16)='net/ip_tables_targets\x00')
sendfile(r2, r2, &(0x7f0000014000)=0x0, 0xffff)

2018/01/23 20:05:51 executing program 4:
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$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00006d9000)=0x108000000)

2018/01/23 20:05:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0xffffffffffffffff, 0x78, 0x0, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000)

2018/01/23 20:05:51 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1000000000005, 0x84)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000)={0x1, 0x439, 0x8004, 0x8, 0x8e1, 0x0, 0x0, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000+0x657)={<r1=>0x0, 0x9}, &(0x7f0000003000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0x12f)={r1, 0x127, "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"}, &(0x7f0000001000-0x4)=0x12f)
munlockall()
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000004000-0x68)={0x17b, 0x4, 0xfff, {0x77359400, 0x0}, 0x7ff, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000004000-0x8)={r1, 0x6}, &(0x7f0000003000-0x4)=0xfffffffffffffc92)

2018/01/23 20:05:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000203000+0x1e3)={0xff, 0x4, 0x5, 0x8, 0x7, 0x7, 0x0}, 0xc)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a)
r1 = add_key$keyring(&(0x7f0000811000)='keyring\x00', &(0x7f0000640000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000020a000)={0x8, &(0x7f0000096000)=[{0x0, 0x2, 0x4, 0xb1ab}, {0xd210, 0x1000, 0x2, 0x7}, {0x0, 0x9, 0xcd, 0x8001}, {0x1, 0x0, 0x0, 0xffff}, {0x90, 0x1c14c000000, 0x8001, 0x101}, {0x5, 0x80000000, 0x9, 0x9}, {0xc293, 0x3, 0xa, 0x7}, {0x7f, 0x61a7, 0x1, 0x47}]})
keyctl$assume_authority(0x10, r1)

2018/01/23 20:05:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x2004, 0x84)
bind$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)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000c83000-0x540)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$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)
write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48)
write$eventfd(r1, &(0x7f0000606000-0x8)=0x0, 0xffbe)
readv(r1, &(0x7f0000865000-0x80)=[], 0x100000000000023e)
write$selinux_access(r1, &(0x7f00008a6000)={'system_u:object_r:dhcpc_state_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x0, 0x0}, 0x3d)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1)
recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0})
recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000089d000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>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, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec8000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000191000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, r3})

2018/01/23 20:05:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[], 0x338)

2018/01/23 20:05:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000927000)='/dev/rfkill\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fbe000)={<r2=>0x0, 0x8000, 0x6}, &(0x7f000078f000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003d6000-0x8c)={r2, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000092c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={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}}, &(0x7f0000719000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000047b000)={@generic="75fec4029c33b6573c39b9f761fbf55a", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 20:05:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = add_key$user(&(0x7f00008d1000-0x5)='user\x00', &(0x7f0000c3a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b0b000-0xde)="e6ac85642cc2a4b409b15699b72a4b6b0d5239d40b8ededfe0df5b782c1f8f44907bd746d92f457045e9621b9fb349cb2484f4f86c63bbb8305c3081a38c30c6d1f0a4f489f692ad7736ef2452d867e14f7001cb10cec36b36222cb6984e30e5db8b764a5453d00e876414d552da195c12dc98ed7dd384d705d73df5bb6cc32f3beea1b5d3939beae7cbb5bac538fa9302abfed7ac10eba4978df6f4b12effc5478fcd698a58a6a9c1bdfda5a5770289ade405e8d799638b2eefd61d6580c44c696f193cc9a5258c7044cd9688061a637f7f3975a168fd6caf088e56546d", 0xde, 0xfffffffffffffffe)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000000a000)="85aadaf0f1f9eec76e93d73ef531f6fc", 0x10)
r3 = add_key$keyring(&(0x7f00003e5000)='keyring\x00', &(0x7f0000094000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0)
keyctl$instantiate(0xc, r2, &(0x7f0000b0a000)="13023181fb04273c7872e1b747dcbe9a8fd77f5de3f8e45bfcded4d4befba28db7b45ed4821f20618b1577cee675eefb7701c5e1bf0e4ec62c543fff97290fba340a9dc5fe412818bc094e8484", 0x4d, r3)
getpeername$inet(r1, &(0x7f00007e4000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000719000-0x4)=0x10)
connect(r0, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0xffffffffffffffff, @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]}}, 0x90)
sendmmsg(r0, &(0x7f0000574000)=[{{&(0x7f0000f6b000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x3, 0x3}}, 0x2e, &(0x7f0000e23000)=[], 0x0, &(0x7f00000ad000)=[{0x100, 0x10d, 0x8000, "9ac3b29ce04cd8d6dd92b769bf5de111680c441bd5c02035732a2506c187d1bee8cdfec180e75cfd961d1c447f74ecbb1feeaf7f4f868d7e8c9f26ab02ff8aa6084a57dc2cabca28a2a4f521d2b9e11aefaf9389d793c947c2a114401827f439bc261b6c353e7eb9d871d34aec26224110269072d7dd9559885450113c8faac30974f754bf56984ec7baf27b30718f95894033b9b3216a9b8bce4faa508410fa6e80bfbab9a936da395fa7a027c7ebb2af22870d615a33c362a8cbd9d7dce10fb667c167e795ec593c9ae72725bde040f63401984667bff44e70883e1f73f834a9dacd9f58f908482886589f0940"}, {0xf0, 0x18f, 0xef, "1cacf9c837c2c02c8a2c5e4748b8a8f21e790b538e6120f3f234fbb8513dca24ffc895e2c3aee3387791a7a7455175a2ca24b53133f8091e69dd08c3e3f1b10a5104902c74d59f0d105759d78828ee06c8b8547073759431d77939b656d79391ce90f4287c7076f5335bfb6388cddca2cfa3ca4561b1bae32706b8a5db1164da2ba86fa3c3dd202cad2e18e59b99a67da661ead7322424972b7e9c19961ede36b6db4b937db2968b28d47025b34aaacc0095e92a839001edb4a4f7da2d8efce920f72672f44307993b21f9da069d119e92e16251228d470a5b3afe3cdfcd8569"}, {0x38, 0x10c, 0x9, "c2a35c32bb11f989380146b7a072d2b8d8c70f28c49df128c3a0d534348c2c674b9dcc8b04959a"}, {0x70, 0x115, 0x0, "bdf6c4190f6047fc8a40f262f1ea2eb55bc5666cef97dc0e9bcad12aec692905ff7c95b944c28a5607c832a8240878282782c5c8ec4665f5a490086a712600e6854e75dc9dabdf12b75318221056e10aae57cc6ebf97f172e0f8006d97463616"}, {0x38, 0x113, 0x101, "32a240259cd5c12091d8c6e7c75e53432da7ba2cbbb80c479ba6084c6a352f0f50cf61"}, {0x38, 0x119, 0xffffffff00000001, "068a2a556f97113af462d1c039510f46efc63f6c6e7c68ae777a230b62074d02661be52e94a9"}], 0x308, 0x800}, 0x466d}, {{&(0x7f0000ecb000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x3, 0x1}}, 0x2e, &(0x7f0000048000)=[{&(0x7f00002c1000)="5d4295e6602bae469765dc717c96f1d3029045386bb9fa90ac41341e283d8075f3fb3851eeaaaa35efaa0f0bd54345a49ec94563324e2802ee594e034b78e10a2d9367a8802196497f7acc6311ef6cc7ca2b9eb02c45cd972e8590ca581e0be27a420448150566a80938e397b908c2bcae50d0bdc8be101477ff31598729bfbf904d429c8048e880c6732be2dc57143c34f2503efe140344e0fa4d645e5cbddeabc44128499b097618a249be280cf9476b9dfcbe8550d220de169631758a7fb3c101d3", 0xc3}], 0x1, &(0x7f00001d4000-0x328)=[{0xf8, 0x189, 0x821, "d0957f02322c1dfb6c0d791c3ec398d60d91b4d145144a5993557cf176e902bb56a90c2cf3ae2912075f0fbfff6d3fb6b4b20c5c034d670664dbd1075905b4e3a9036e53dee713604a9ba07369f5d95e31ab20628e069116ef9760149106dcf100a49943d689fd45119cfd3bf95d51c78c4b76c6eb4e163eb9c0cff31eee224d1414529d7e3096246ea9ff6d230ae6a78fcc8d5499106dd46571b9a4da6bd397a114f23283d9eca8187ad6bd4454ca593a898761505c68e498c56bc3030eb16c0dd920866c5f7fad5af337c34d8ae0e28cd9601bb274dfee01a54cd6a0677735af94bc9e210d66"}, {0xc0, 0x10f, 0x0, "6d7a0bbf0021c3d6f4a31312e2fad5780beb178e93da580d58ca4ef4cf00868c83769ecc6d675c2d4b3c6fcc3c7fd250c6a5a9859c403b51e4bdabeb898824f61d2869467d03f419d847cb7d3c681cb730d7be6e63504fce224a0a66b1a72fccbd4a4bc33db53089aee93e49752224355c28a5a22f34025b6b0c9d236303b3b9fe97ae1ee9578f6e9f2ca4904d21141bb2f128513aaeab58d4a020faa2648687298690e98f51322769a715b868b4b6"}, {0x78, 0x11, 0x5, "0cb760634e105a7ea7ace935782878b6ee7cac24e6464324a73dd400425b89fc4b41468c5a4c8d2b3970eb0ff33329aa4b0b1f7d90e5b8657256327e2694ee22f24aba513c4871b019464dc461ddbcb7af6f9cd13968ed5be0c602357fc0b2101890245bfb63c149"}, {0xf8, 0x11f, 0x2c0, "d5fa894c13206f73850bd6b397749a85ceb57fe4acd94da243fbbea9673a8d4f9df3c530c4f6ecc68df09195e22e08d7a33a742e7b7261ea5e52e0f78f00623d4c7ef05bb09c9727057c0c0ef832c611faeab7798d96b1e7fe140d66bf09620ac3a1cc136a96ceaeeca4fd8cd7c8cdbf4d2b9ea1b51034a5a8790056482f8a98d96fd1a2b27dc20a1a7fae4112e8d3fc1083d16725f4006ccbf16a2a025b2240efbfbe756d8952ebb8a681380dcf6f1e04c04f589943bc1b35647b7c9aa2408c0e6940895898534a794387778c473200aacb8f94685393acee95bd10e012c40b79d19e4e86d431"}], 0x328, 0x10}, 0x4a6}, {{&(0x7f000094b000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8ec}, 0x1c, &(0x7f0000ff5000)=[{&(0x7f0000eb2000-0xd8)="f76d5a3a03876f693b14c6bb4a26724ee846095724efc2e6c35ead61ca97721a58d4b4980e9e148807b89affd96fea670eee1920653614cd3cd33dafde2e52678312770009bae64c89fcd906f442fcde5fbfd86f96972bf3ca71535dd3879c315ddd32cb5141a5c12c43dd9a2b290c1a4308a08b2db17cee6fd75a3f0b59212f23057ad65b1725012c606600538fa1d3766f11799f3fb8d4c390009e902ff51de400f3d05fd9174ee40cb6f67b05c89653c0c1976f3e6efab06de3dc16d7c90103c429d1759dbb73b1c23f6903e1f73ea068f627cb80da93", 0xd8}, {&(0x7f000064b000-0x3c)="a5188e88beae41f2fa17047451ddaa132769276965b96969ad1ae3f08c1c10ae74f7d9093f0ed46767f8ccc8755e13eafca53d6ac38db92a1b5e8b2d", 0x3c}, {&(0x7f0000872000)="fe028d561c85cd7e9d73cd4a3303005f76399ab6cd8d5fc6991f49be5bd4d3abb1b2dce18f080623189b6a0712d64334e85dfa4cfb9306f96df8705f11caf59353f945a625167bd7cc181496599231036cea2cd0be16726ab818096b8abdbeef494cdf43c5a1dff861d1c2b891ec51b0308542c7544c73d69ec3876c7d609e99053d800b6357b9466a7478ffb29e96b427460bb6722bed82e4b2baa29b79929f5f207f0ec30edf230ae4138b56162d12318e5c024046406df073cc5ae8b2230a26746506ab9ce7ff87fde1d6e67b67a873b0c9ae6eff6767a0576009832c4b35399787", 0xe3}, {&(0x7f0000309000-0x47)="5ea00bc1808b2b0f9a19954d7814f1c0902013eea19b6289ed6f6a6e5849be84b21fda4c16c9964ff6c30d0728bbd35353cff9fa2a5907c2875ba2c2095e7504116fa39de6c582", 0x47}, {&(0x7f00004d2000)="5d2b828d5731c41effae3aa14398fdd46bfc410d34", 0x15}, {&(0x7f0000156000-0x19)="deda5c506996e7fc3f357a7adf2ecbad8ad821833b6ed39f79", 0x19}], 0x6, &(0x7f0000599000-0x138)=[{0xf8, 0x18c, 0x1ff, "54d4c2a7864c813a99fcd277ca7bae793ffd59ddad17a28e4a84b8bed24c864fcff39159125cf817ed19c5c24de6cca793d6a8ffacadbf3ffc4ffb65231fe577465117ab64b81a65476ccd577420ea89859a7938ed04466471aa8f889b7106db984ba867812887854d4b74564edc0f4bc29ff5fa2ff7a7e8b372b5417c22984a8d2fd3c3ea0aeb3388a282d08916cf99d902f1e39735ee32dcbbf9bd13eb89bce125d8b4714ef922d2d8c8a4aca30e51c32f2cec150c2cb77959f49d8bb44c5bbc5bacb9e24bb87d56f74b02b545af1ba5eca464d05227f0c9886f6bb5c041f46818e068"}, {0x40, 0x11f, 0xffffffffffffffff, "2b23c372d851c9ce9a38996c1073b7ae20d67eba44fd4e80fd87b636a594772a183d32bdf482e0883306f443d6db"}], 0x138, 0x4000}, 0x0}, {{0x0, 0x0, &(0x7f0000f37000)=[{&(0x7f0000562000-0xde)="b8523cddbe29d1726a81a532cf2dd7a48a97dd238843724f9f375e20bd1eb50b362876d65a72b8048e3be53055c3f28188238bd7fa43505bffabdb1f07874e0f9d90c092b31ef454740832fe2ff9e955a1eb22c07509f206870cbe57c8cdd338c65cbfbd30c62b512ca078164f2a72c8f2a3007757e943d2d53164b8da94fa66f06455d5a162e04e608a722f28ae30cf5a86fdc6b4558fc5eeffd7f9005f0c40776a577542075b60a93de6185ef057e011a4925c0fd2299be5747ba84ab8cb8ad8445edbee6fdc28c3b6b969abfeef07eaf1b37f6635e2b03ed2aca73c09", 0xde}, {&(0x7f0000e83000-0xab)="f60a595b79038bdee8fac4932664b980cbbac8eddcca413ba8fd5b606083e7f047081ab92a5d9c9217ac83f78c422a5d61f998a512e3a4f74ab1084dc957753f90cebe4cbeba03fca25e059a600beb1d5da7f4f39d8a0e5dfad1726bc0857c698411e6dfa6836399f1530e9ddf902119a40f160c428ecdf54b16c590e97794226c22c93202d607237ae7b34b7e17746a21e9e19099996ed08b7015fb4e8c1d38645b30a7437fc0ec544c9a", 0xab}], 0x2, &(0x7f0000e5e000)=[{0x108, 0x104, 0x0, "acfd777861b5197622f756cda63e1a5f4df38ee84cc0b6a275c0f0b9149675f345c05b78a16e39bc3542876bfd1c124d3d68fefa9b7e5e164f0d41ca1a1e9f9472629a2998c64a32f05553f595fe558e42c3d6b1714f8d942da9df3813091e511de2b9b76539adf0683e50c878644fa4b5f77d20c4109f56c58fb222b0059d36b2c266404a7d1008be69b76da0d62f848d1c3f4a457139a236d630b29d3da812e0877c26a47f5133d6181779547c1bed563f0545bd2130ee1d32c6f01b6edf437682818de7c19d2323ba5028c69b1d65de72686961f7c44130f3ea73f5eecfdddaed6fcc7ec9c3937df19d1ed963177bb5b72f531f"}, {0xd0, 0x0, 0xfffffffffffffffa, "da4b1d5f6ecfab2ec3665a5f68b4b9f201e8b2848336b87de7495bbdb28c636fe08a9e1f2e616310e1143eb294b98bed5f3717968ddc5a48cdb69b32ebc1d3be752d8bc9896dcba70d471f67c8c7e0d2f5233751990191c7a93f30cdbd4c0a405ce9a26d14978aae7eeb0dbb83cb6f18f17ab9c82e330e8465bbf21795265452be80ddba34da2dbc9e46cc7aa3d52f6bd318620138ecf1b91a00f7a208094bcc3adde89642d523593466c9fd956c1e0863dbce644668df274f8f37789a6044c4"}, {0xf0, 0x113, 0x9, "7114bf081b79cfd9db1b946532df0b4e2c7084a79d062beb242b30226d5d992347ca54f65f134b76d1ce8bfadbdbc49405e9b2229b42e82962945db3b6b9901c82403bc887d973d0f15760ed3cc5f74489f744d6fdd62514ca1ab55b8a5933659b94dad427f78558c11b37b89c31ee80f6108c3fb1f1f0488fdf5b154ec9af94688c9a6ff87e2a8860932875883748abcac3b16044bfd67ff39aafb24e1b08eaa195fe73fc67698d50778bbad44e2c233edcc6d01941625db1d631699c6ccbb9a7435e14b139a290277fd756b239430cab879794c275c3de35b38c99ff"}, {0x20, 0x103, 0x1ff, "fdb49a079263b886de4502109e8b"}, {0x110, 0x105, 0x0, 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0x1000}, {&(0x7f00004fe000)="ab2b8b0cb509491511d43d8639b8f38fa0d31d0f9f2dbad97b14cd95005d538a90bc0ae76b9f402448e9d1dbc638a1094556610346661789220bd8f31a167391da0bcfbdb0fa9c354b5296e4a19ab75bea68172135e4cd564e18cbfb652e639f05343671b0249acbc885ed6cfbcc898d26cebc573eefcb67ae2cb10370f0e5103e3a29e78c1b1ed2ae5155b81c", 0x8d}, {&(0x7f00004f0000-0x90)="ffe35ac6eaf97ee2e2e3c17098e4098194defb0dfff913e126358514f86b98f310b4bc9eb7008706ca42d0ad455261e01f717708b952718ce4af71948547558c8ffb71f438ade52928a13aab906e9efc16b78da11d68119a2eeee40853ddfcd478af22dc68752d83e0f448136d4ab10d99b619a53c6ff9224394d40994af5f5f795a5d8cdc40c8919e34668accd4e976", 0x90}, {&(0x7f0000a5e000)="19b8e856b4e7b18cfa1b327fc533586166f3e7cb1c390c79a3cdc373b0cdad8b82d7486df91fbc1c865af8f57af259cc7470bc819070a833bba8117ae48b0626190351786db69f380973f096e2f6e9376efadfa11924e9e4b77b757f44a1a0c3f391b4cb24a026cc8c9a5009b28bd4076cf9575faf612e2f199ac59e123f76481bf9eee54cc532e96a0e782275", 0x8d}], 0x6, &(0x7f000005d000)=[{0x1010, 0x117, 0x100000001, "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"}], 0x1010, 0x0}, 0x1}], 0x8, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000cb2000-0x4)=0x0, &(0x7f0000c1f000-0x4)=0x4)
sendto$inet6(r0, &(0x7f000097e000)="", 0xfffffffffffffe72, 0x4000, &(0x7f00009c1000)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getegid()
r4 = getuid()
ioprio_get$uid(0x3, r4)
sendto$inet6(r0, &(0x7f0000661000-0x20)="", 0x0, 0x0, &(0x7f0000955000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/23 20:05:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dspn(&(0x7f00003e5000-0xa)='/dev/dsp#\x00', 0x3, 0x80043)
syz_open_dev$vcsn(&(0x7f0000dd5000)='/dev/vcs#\x00', 0x5, 0x20080)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$netlink(r0, &(0x7f000020d000-0x38)={&(0x7f0000c4c000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000163000+0x42c)=[{&(0x7f0000f81000)={0x10, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f0000216000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_bt_hci(r1, 0x400448ef, &(0x7f0000cdb000-0x4a)="a1141e80ff201fe34c033c50cd1ccb27b253aeb36e2e1a68c86aeda40bebe5156bb5a3fb572592ea76db3d2913991b58984dfe7578f20683f845c042213a2fb1706b5dc37d3e322ada96")

2018/01/23 20:05:51 executing program 7:
mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026f000)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000043c000)=0x49)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32)
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r2, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}, 0x0}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400, 0x0})
mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000e7a000)=0x0)
dup2(r3, r1)

2018/01/23 20:05:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000760000-0x11)='/selinux/enforce\x00', 0x40000, 0x0)
sendto(r0, &(0x7f0000512000)="279da4f7411b778acc2ad22e8a84b7b629025c2c20", 0x15, 0x1, &(0x7f000098e000)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x800000000005, 0x84)
r2 = socket(0x11, 0x100000802, 0x300)
r3 = syz_open_dev$vcsa(&(0x7f0000d14000-0xb)='/dev/vcsa#\x00', 0x7, 0x101000)
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)
accept4$unix(r2, 0x0, &(0x7f00002a6000-0x4)=0x0, 0x800)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004f8000)={<r4=>0x0, 0x1ff, 0x0}, &(0x7f00000bc000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000463000)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, 0x98)
connect$inet6(r1, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/23 20:05:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000f5a000)='/dev/snd/midiC#D#\x00', 0xfff, 0x2441)
ioctl$TIOCNXCL(r0, 0x540d)
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, 0x2000000, 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$vcsa(&(0x7f0000a09000)='/dev/vcsa#\x00', 0x401, 0x200040)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
ioctl$TCSETSF(r1, 0xc074510c, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 20:05:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef5000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
pipe2(&(0x7f00006c3000)={<r1=>0x0, <r2=>0x0}, 0x800)
r3 = accept$alg(r0, 0x0, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ee000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000dea000-0x4)=0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b79000-0x4)=0x400, 0x4)
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000a1f000-0x20)={{&(0x7f0000fa5000)=""/4096, 0x1000}, &(0x7f0000318000-0x1)=0x0, 0x40}, 0x20)
sendmsg$alg(r3, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000e4b000-0x10)=[], 0x0, &(0x7f0000e30000)=[], 0x1, 0x0}, 0x0)

2018/01/23 20:05:51 executing program 7:
syz_open_dev$loop(&(0x7f0000c01000)='/dev/loop#\x00', 0xfeb4, 0x81)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x20)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000034e000)={0x0, 0xffffffffffffffff, 0x0, 0x0, "2c75259946e0dca4f8af40f0f0cdfe2907573749d2e76bac5fd45322fb5675bf"})

2018/01/23 20:05:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ad0000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000558000-0xc)={0x20000010, 0x0})
readv(r2, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1)
mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2)
openat$autofs(0xffffffffffffff9c, &(0x7f0000423000)='/dev/autofs\x00', 0x2, 0x0)
mlock2(&(0x7f00003a4000/0x2000)=nil, 0x2000, 0x1)

2018/01/23 20:05:51 executing program 1:
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 = syz_open_dev$dmmidi(&(0x7f0000ab2000-0xd)='/dev/dmmidi#\x00', 0xbe, 0x0)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000b03000-0x8)=0x0)

2018/01/23 20:05:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00005ac000)='net/arp\x00')
r2 = syz_open_dev$amidi(&(0x7f0000721000-0xc)='/dev/amidi#\x00', 0x9233, 0x0)
syz_open_dev$sg(&(0x7f00006eb000-0x7)='/dev/sg#\x00', 0xff, 0x2)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000e65000)={{0x4000000000000000, 0x8a5e}, 0x1, 0x5, 0x6, {0x1, 0xfffffffffffffff9}, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = semget(0x1, 0x4, 0x3)
semctl$GETPID(r3, 0x6, 0xb, &(0x7f00005ba000-0x40)=""/64)
semop(r3, &(0x7f0000194000-0x36)=[{0x2, 0xe6c, 0x0}, {0x3, 0x31fc00, 0x1000}, {0x0, 0x8, 0x1000}, {0x2, 0x5, 0x800}, {0x2, 0x7fffffff, 0x0}, {0x0, 0x6, 0x1000}, {0x1, 0xffffffff, 0x800}, {0x3, 0x1, 0x1000}, {0x1, 0x2, 0x1000}], 0x9)
syz_open_dev$dmmidi(&(0x7f0000523000-0xd)='/dev/dmmidi#\x00', 0x8001, 0x2)
preadv(r1, &(0x7f0000c66000-0x20)=[{&(0x7f000031c000)=""/4096, 0x1000}], 0x1, 0x0)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000591000-0x16)='/selinux/checkreqprot\x00', 0xc0, 0x0)
getsockname$netlink(r4, &(0x7f0000473000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005bd000)=0xc)
sendmsg$nl_generic(r2, &(0x7f00003f8000-0x38)={&(0x7f0000184000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000fb6000)={&(0x7f000054c000)={0x10f4, 0x32, 0x404, 0x5, 0x0, {0x1, 0x0, 0x0}, [@nested={0x10e0, 0x8c, [@generic="c702e82f242ac2ff4ab258095d5c", @typed={0x1008, 0x8d, @binary="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"}, @typed={0xc, 0x32, @u32=0xf563}, @typed={0xc, 0x6, @pid=r0}, @typed={0xc, 0x65, @pid=r0}, @typed={0x10, 0x35, @u64=0x100000000}, @generic="c26976864582061e0d523617a9688a100743e1e6a2a881489a56e23b1c6484a214e5f40f0a76e21557fa7c614ce21227f490e57f02d0f18253ad2c2cfab490b4599f6c4aeb6fc3a92126ba9e49ab6e3affaa02f03db31f4472a0eccdae378b860d20d126bd29c146f07ed72fa4799bccada53852d187273483f4301130397d374f386a7b8bd1935296", @typed={0x8, 0x33, @void=""}]}]}, 0x10f4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008000)
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00002ad000)={{0x49, 0x1ff}, 0x8}, 0x10)

2018/01/23 20:05:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000822000-0xd)='/dev/net/tun\x00', 0x0, 0x4000)
r0 = memfd_create(&(0x7f000052b000)='user\x00', 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000294000)={0xc6, {{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]}}, 0x90)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000084b000-0x28)={@common='ip6_vti0\x00', &(0x7f0000272000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 20:05:51 executing program 0:
clone(0x4, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="")
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ba5000/0x4000)=nil, 0x4000})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d31000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000059f000-0xc)={0x2000, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000002000-0x48)={0x10001, 0x0, [0x32b0, 0x400, 0x3, 0x1, 0x4, 0x5, 0x5, 0x3]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000000)=""/61, &(0x7f0000aef000-0x4)=0x3d)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000001000-0x20)={0x1, 0x0, [{0xc0000000, 0x0, 0x52, 0x0, 0xbb1c, 0x0}]})
open_by_handle_at(0xffffffffffffffff, &(0x7f0000246000-0xe3)={0x8, 0x0, ""}, 0x0)

2018/01/23 20:05:51 executing program 6:
mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000331000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1, 0x0})
socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a65000-0xb)='/dev/mixer\x00', 0x2000, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000690000)="8087f31175cc4677d594ca", 0xb)
mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCCBRK(r2, 0x5428)
connect$nfc_raw(r2, &(0x7f0000a64000)={0x27, 0x83, 0x2ad5, 0x6}, 0x10)
mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r2, &(0x7f0000a66000-0x80)=""/128, 0xfffffe29)

2018/01/23 20:05:51 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, 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$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a9d000)='/selinux/checkreqprot\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dae000-0xa0)={<r1=>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]}, 0x800, 0x347b9014, 0x2, 0x0, 0x8e}, &(0x7f0000401000)=0xa0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001bd000)={r1, 0x4}, &(0x7f00007bc000)=0x8)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r2, &(0x7f0000a78000-0x69b)="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", 0x5ad, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4)
sendto$inet6(r2, &(0x7f0000fac000-0xf)="", 0xffffffffffffff91, 0x20000010, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/23 20:05:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000313000)='/dev/snd/timer\x00', 0x0, 0x0)
fremovexattr(r0, &(0x7f00008d7000-0x15)=@known='system.posix_acl_access\x00')
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d5f000)=<r1=>0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000eae000-0x38)={&(0x7f00004d7000-0xc)={0x10, 0x0, 0x0, 0x9224}, 0xc, &(0x7f0000209000-0x10)={&(0x7f000070f000-0x3228)={0x3228, 0x0, 0x0, 0x0, 0x6, 0x1, {0xd, 0x0, 0x0}, [@typed={0x8c, 0x34, @binary="06b85e247b46e33f9818c73d8f561473e28a70593c203688e7f795aecce26d283c6cdadb592b6e55933f2a641daab5c6e412c4197bfdabb7aa7f89d9cc8a5bff95319129fc39c35ac38a012d27db188b81451da52e958b0c3ac19dfd3debf2ffcd5cf95d02e2b9e074db4d3fefcc439b52eb7853916a115f4b0a2e71b9bfe6ebd1c9a9"}, @nested={0x1108, 0x64, [@generic="8f862e6ed7e681aa938b97402e40228ded599b5b9a09ae405ae81f66e12cb52230fd1a30cacc94e4c8ea1f491de466f7b36d89dce92ba558d75cc018a21c771c613bad5f552b348bf7ce518ee5ccd204d13a3fc6747634c8e1d2f6afd9fc35791858e5c774ff49257a313ee19f9c3451d9e00f1304f0164e0d7d937b3d486ba594ab6965aeb24517f9d32ea5", @generic="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@typed={0xc, 0x66, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x57, @void=""}, @generic="4c6c9f540deaa05b74508027c69dde486c5d92ceebaa80e875285522cb602f5bb8424a7842fe79800f0b55aa6c8a808bd268d2c63b1e2602d1ec732cb64356bfb3733afa372cf4", @generic="9149896386df1c1b7a024833042c", @typed={0xc, 0x24, @pid=r1}]}, @nested={0x74, 0x92, [@typed={0x8, 0xf, @void=""}, @generic="c5eab74e3cf6b7192f8dc1dba8b4feb8ded475ddde6ce94caf8eb79980f4c1bf6b9838981ee2d481c1adf0a7800dbd7054db7a43c161e013217adf3930a8eae815b2fe28b09162b8ebcdf112c92842c5fcb075a8a026ed52512dc3e160bc12141aec426d7299ea"]}, @typed={0xc, 0x8d, @ipv4=@empty=0x0}, 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0x3228}, 0x1, 0x0, 0x0, 0x40001}, 0xc080)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f5f000)='/selinux/create\x00', 0x2, 0x0)

2018/01/23 20:05:51 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, 0x1c)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000dfe000)={@common='lo\x00', @ifru_flags=0x0})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6)

2018/01/23 20:05:51 executing program 1:
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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
r1 = syz_open_dev$vcsn(&(0x7f000080f000-0xa)='/dev/vcs#\x00', 0x73, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00004ec000-0x68)={0x74, 0x0, [0x3, 0x9, 0x101, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000098e000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000489000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000cfd000-0x60)=[{&(0x7f0000795000-0xc8)="11", 0x1}], 0x1)
sendmmsg$inet_sctp(r0, &(0x7f0000fab000-0x70)=[{&(0x7f00006fc000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c15000-0x60)=[{&(0x7f0000896000)="ea", 0x1}], 0x1, &(0x7f0000487000-0x30)=[], 0x0, 0x0}], 0x1, 0x0)
read(r0, &(0x7f00002eb000)=""/224, 0xe0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/enforce\x00', 0x80, 0x0)
bind$inet(r2, &(0x7f0000618000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c21000)={0x5c, 0x0, &(0x7f00002a7000-0x5c)=[@request_death={0x400c630e, 0x4, 0x4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x70, 0x18, &(0x7f0000499000)=[@ptr={0x70742a85, 0x1, &(0x7f0000700000)=0x0, 0x1, 0x3, 0x20}, @ptr={0x70742a85, 0x1, &(0x7f00008df000-0x1)=0x0, 0x1, 0x2, 0x1a}, @fda={0x66646185, 0x7, 0x3, 0x4}], &(0x7f00008f4000)=[0x40, 0x38, 0x0]}, 0x7f}}], 0xb7, 0x0, &(0x7f0000502000)="955173b99e489f6cef0c74a6e92ac7abbc941bf22f947005317f60cf147bd25348651e331f0f7372aac7bd842c20c2ded37a170cbfbf60f032a0df462b2b5f1f7c3b52797dfd27051dda29ed2ed2a4f4e81186ee6469ac9907944d9c4f75be084fb0b8e356716302b248f614b5229a2a706f17c19a4829277af69edc97c5fa89a01346dd4b9dc5674bf06f3112071173fad6a8d6aae8c4a12b53803f0473d8a8cd950379f145d089a238e68a3edd83202c6850d163a298"})

2018/01/23 20:05:51 executing program 6:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58)
r1 = syz_open_dev$dspn(&(0x7f00000dc000-0xa)='/dev/dsp#\x00', 0x7, 0x80)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f80000-0xe8)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 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, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e84000-0x3)=0xe8)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f80000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r2})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r3 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000f7e000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/23 20:05:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c7b000-0x9)='/dev/ppp\x00', 0x40100, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000048b000-0x4)=0x0, &(0x7f000082d000)=0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fcntl$getownex(r1, 0x10, &(0x7f00004c4000-0x8)={0x0, <r2=>0x0})
r3 = gettid()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000b36000)={r0, r1, 0x2})
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4)
r4 = socket$inet6(0xa, 0x2, 0x0)
r5 = add_key$user(&(0x7f0000e7f000-0x5)='user\x00', &(0x7f0000aa3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001a1000-0xde)="db68978ca173c4157e7c53130e0d52bc6b3301d166685ce5e5a8360f80c347946bb9bfde3ff4c7d318f5d9e258034f2ab81a44f3afaaa315b4c981d27fdc77ffcf6752c8ffe53a6f8d203e1e06089c116edbea5fa2f61f9d29c891dce7879c598faa2fd69c97cce37e1ada7b2a44af7aed9cc689e19a7c201f578269574eb8f9de0020a490bff8e0ac719606d92b4ee263c8586806f38ee367d965907c6c86934d9f61b513dc2b78465dee138a23272e2d7c9925946368979fefbdec05fb1402d87e45ed62e8a714f6915568b9331fb21eb63ea579482a1c2a98ac1aedec", 0xde, 0xffffffffffffffff)
r6 = request_key(&(0x7f0000f66000-0x5)='user\x00', &(0x7f0000dd8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000645000-0x9)='/dev/ppp\x00', 0xfffffffffffffffd)
keyctl$unlink(0x9, r5, r6)
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)
setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
close(r1)

2018/01/23 20:05:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 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 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000a5c000)=0x0, 0x4)
fcntl$setlease(r0, 0x400, 0x2)

2018/01/23 20:05:52 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b73000-0xc)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000-0x4)=0x64d3, 0x3, 0x1, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000002000-0x4)=0xfffffffffffffd43, 0x2)
r1 = mmap$binder(&(0x7f0000bca000/0x3000)=nil, 0x3000, 0x2000008, 0x12, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={<r2=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000-0x30)={0x68, 0x0, &(0x7f0000000000)=[@increfs={0x40046304, 0x1}, @increfs_done={0x40106308, r1, 0x0}, @dead_binder_done={0x40086310, 0x4}, @request_death={0x400c630e, 0x3, 0x2}, @clear_death={0x400c630f, 0x1, 0x0}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r2, 0x0}], 0x26, 0x0, &(0x7f0000001000)="78d8561b1b0c0db6af1962750ccf67dfda84fe2e9cdd0606e443c44aabcd6e55829dfd46e3cb"})
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000093f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb)
exit_group(0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000830000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$ppp(0xffffffffffffff9c, &(0x7f00000bc000-0x9)='/dev/ppp\x00', 0x0, 0x0)
socket$inet(0x2, 0x4, 0x6)

2018/01/23 20:05:52 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, 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 = getpgrp(0xffffffffffffffff)
prctl$setptracer(0x59616d61, r0)
prctl$setptracer(0x59616d61, 0x0)
pipe2(&(0x7f00003ee000-0x8)={<r1=>0x0, 0x0}, 0x4000)
get_robust_list(r0, &(0x7f0000970000)=&(0x7f000034e000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000309000)=0x18)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000831000)="472ba9b80510afd94fa2c0e6aa8db80e41f7b758d65266d04cd82bf8e7d90d70f5f108fb95924321d9757d5bb443ee06e230c82d1c4bcee3acb61ab4b2bae3a78aa01d658f6d0ce9b27367228b52e83dfc0a061023e734e9837cf37dc6f178e8c858f7959476fec999088e54b81cc9")

2018/01/23 20:05:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f000044d000)=0x0, &(0x7f0000eda000-0x8)=0x0, 0x6, &(0x7f0000cd1000/0x1000)=nil, 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)
syz_emit_ethernet(0x32, &(0x7f00005c6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})

2018/01/23 20:05:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000000000010, 0x3, 0x0)
write(r0, &(0x7f00001e8000)="26000000260009fff15200f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea", 0x26)
syz_open_dev$sndpcmc(&(0x7f0000560000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000000000004, 0x401)
removexattr(&(0x7f00003cd000)='./file0\x00', &(0x7f0000e23000)=@known='com.apple.system.Security\x00')

2018/01/23 20:05:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000097e000-0x9)='/dev/rtc\x00', 0xc0000, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b8c000)=0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000088c000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}], 0x3d4)
sendto$inet6(r1, &(0x7f0000272000-0x1000)="1d", 0x1, 0x0, &(0x7f0000a5f000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/23 20:05:52 executing program 5:
clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
getsockname$unix(0xffffffffffffffff, &(0x7f0000856000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000ea000-0x4)=0x8)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a10000)=0x0, &(0x7f00006b9000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x0})
setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00004fb000)="9acc9f300407236a41bb0a49c8d1ee4e81c3", 0x12)

2018/01/23 20:05:52 executing program 0:
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x0]})
r0 = syz_open_procfs(0x0, &(0x7f00007d8000-0x4)='net\x00')
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000056a000)={0x0, 0xff, 0x55, &(0x7f00001a3000-0x8)=0x0})

2018/01/23 20:05:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d03000-0xb)='projid_map\x00')
ioctl$TCSETAF(r0, 0x5408, &(0x7f000020e000)={0x1, 0x8a, 0x9, 0x2, 0x5, 0x4, 0x6, 0x1, 0xff, 0x8})
r1 = syz_open_dev$dmmidi(&(0x7f0000d2d000)='/dev/dmmidi#\x00', 0x2, 0x80)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00009ef000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000978000-0xa0)={<r2=>0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x3, 0x81, 0x7}, &(0x7f000081f000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000152000)={r2, 0x3}, 0x8)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00002b4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$netlink(0x10, 0x3, 0x6)
writev(r3, &(0x7f00006cd000-0x20)=[{&(0x7f0000643000)="63c5636d565c438ee727c69fbad119a6d2a0ae89a3137b8199d10b5b387aad7cd1b8518e447c0776a72eee1e61f045ce2201c9d4a4a3187bce940b2468c6165724045868dcb4440b80b394e6629e4dfbe3", 0x0}, {&(0x7f0000d23000)="c16a3a18b6849f7ef6f856c1b3ee831e4fa8942128ac6f9e2ddd9c7a85aaebbd472644f668f645b7b7d74f5b184c1bc9a799526116fefb3bf3ba1857af95fcaca75b2c0c35bb33be6f3942c5fb4eeeb5753f449f5f920ed1350d2eec21fa26e1d6fecd94fa96", 0x0}], 0x12b4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000365000)={<r4=>0x0, 0x67}, &(0x7f0000b6c000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f4c000)=@assoc_value={r4, 0x80000000}, 0x8)

[   60.594285] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'.
2018/01/23 20:05:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000482000-0xc)='/dev/ashmem\x00', 0x80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = gettid()
process_vm_writev(r1, &(0x7f0000563000-0x60)=[{&(0x7f0000392000)=""/213, 0xd5}, {&(0x7f0000533000)=""/143, 0x8f}, {&(0x7f0000052000)=""/10, 0xa}, {&(0x7f0000f45000-0xd0)=""/208, 0xd0}, {&(0x7f0000baf000-0xce)=""/206, 0xce}, {&(0x7f0000377000)=""/4096, 0x1000}], 0x6, &(0x7f0000214000-0x70)=[{&(0x7f0000381000-0xa)=""/10, 0xa}, {&(0x7f00001f8000)=""/0, 0x0}, {&(0x7f0000b19000)=""/39, 0x27}, {&(0x7f00008f7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f25000)=""/44, 0x2c}, {&(0x7f00006fd000-0x64)=""/100, 0x64}, {&(0x7f0000def000)=""/7, 0x7}], 0x7, 0x0)
r2 = creat(&(0x7f000080c000)='./file0\x00', 0x10)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000021a000-0x14)={0x0, r2, 0x2, 0x1, 0x0}, 0x14)

2018/01/23 20:05:52 executing program 2:
mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000f41000-0x4)=0x0, &(0x7f00009f7000-0x4)=0x4)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000030e000-0x38)={&(0x7f0000f41000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f41000)=[{&(0x7f0000286000)=""/68, 0x44}, {&(0x7f0000f42000-0x2b)=""/228, 0xe4}, {&(0x7f00001da000-0x29)=""/41, 0x29}, {&(0x7f0000f41000)=""/223, 0xdf}, {&(0x7f000071f000)=""/149, 0x95}, {&(0x7f0000f42000-0x68)=""/104, 0x68}], 0x6, &(0x7f0000f41000)=""/0, 0x0, 0x3}, 0x100)

2018/01/23 20:05:52 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x21, 0x6)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = userfaultfd(0x80800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x4, 0x0})
utimensat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000966000)='/dev/vga_arbiter\x00', 0x0, 0x0)
clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000f8b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d3e000)=0x10, 0x80000)
shutdown(r2, 0x1)
flistxattr(r0, &(0x7f00007c0000)=""/128, 0x80)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 20:05:52 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
r1 = dup(r0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000e40000)=""/112)
uselib(&(0x7f0000ca5000-0x8)='./file0\x00')
bind$rds(r1, &(0x7f0000291000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clock_gettime(0x0, &(0x7f0000fb1000)={<r2=>0x0, <r3=>0x0})
recvmmsg(r0, &(0x7f0000984000)=[{{&(0x7f0000b67000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000218000)=[], 0x0, &(0x7f0000557000-0xa9)=""/169, 0xa9, 0x5}, 0x40}, {{&(0x7f0000d9e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a20000)=[{&(0x7f0000a1c000)=""/167, 0xa7}, {&(0x7f0000251000-0xa0)=""/160, 0xa0}, {&(0x7f000092a000)=""/88, 0x58}], 0x3, &(0x7f00001da000)=""/15, 0xf, 0x0}, 0x4}, {{&(0x7f0000b26000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00004a2000)=[{&(0x7f00001c8000-0x64)=""/100, 0x64}, {&(0x7f0000f13000-0x6f)=""/111, 0x6f}, {&(0x7f00003f2000)=""/193, 0xc1}, {&(0x7f00002b2000)=""/4096, 0x1000}, {&(0x7f0000de7000)=""/196, 0xc4}, {&(0x7f00004ca000-0x2d)=""/45, 0x2d}, {&(0x7f0000a02000-0x13)=""/19, 0x13}, {&(0x7f0000c7f000)=""/184, 0xb8}], 0x8, &(0x7f0000b5d000)=""/62, 0x3e, 0xffffffff}, 0x10000}, {{&(0x7f0000d4f000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000589000)=[{&(0x7f0000ee1000-0x33)=""/51, 0x33}, {&(0x7f0000481000)=""/24, 0x18}], 0x2, &(0x7f0000ecc000)=""/0, 0x0, 0x0}, 0x7}], 0x4, 0x2000, &(0x7f0000c98000-0x10)={r2, r3+10000000})
setxattr(&(0x7f000047d000-0x8)='./file0\x00', &(0x7f000018c000-0xe)=@random={'system.', 'vmnet0\x00'}, &(0x7f0000e3b000)='\'\x00', 0x2, 0x1)
sendto$inet(r0, &(0x7f000007e000-0x12e)="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", 0xff0f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/rtc\x00', 0x4000080440, 0x0)
ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000bb0000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
sendto$inet(r0, &(0x7f0000b61000-0x2)="c3", 0x1, 0x51, &(0x7f00000c6000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000ea0000-0x4)=0x0)

2018/01/23 20:05:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000a64000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r0, &(0x7f0000264000)="", 0xfe7b, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00006d2000-0x2c)="db", 0x1, 0x4000000, &(0x7f00004db000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002ee000-0x6)='statm\x00')
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000067d000)={@empty=0x0, @broadcast=0x0, <r2=>0x0}, &(0x7f0000a2a000)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000be9000+0x591)={@generic="15edaa8c5a16f4638cd03cd1d4fc890c", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008ed000)={<r3=>0x0, 0x2, 0x2, [0x5e67, 0x8]}, &(0x7f0000f2f000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b2d000)={r3, 0x9}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000034a000-0xa0)={<r4=>0x0, @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]}, 0x400000000, 0xff, 0x3, 0x7, 0x1}, &(0x7f0000807000)=0xa0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d19000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000345000)={0x7fff, 0x1, 0x4, 0x4, 0x7ff, 0x3, 0xb5, 0x9, r4}, &(0x7f00009b3000-0x4)=0x20)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00003a3000-0x4)=0x7)
dup3(r0, r1, 0x0)

2018/01/23 20:05:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=<r0=>0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000df2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e02000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000082e000-0xc)={0x4, r2, 0x0})
r3 = semget(0x3, 0x2, 0x200)
semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000d9f000-0x6)=[0x1, 0xe, 0x1])
r4 = syz_open_dev$sg(&(0x7f000065c000-0x9)='/dev/sg#\x00', 0x5, 0x298000)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000eb8000-0x18)={0xaa, 0x1d, 0x0})
pipe(&(0x7f00000fc000)={<r5=>0x0, <r6=>0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000da1000)={0x1, [0x0]}, &(0x7f00004e9000)=0x8)
r7 = syz_open_dev$audion(&(0x7f00000d3000-0xc)='/dev/audio#\x00', 0x81, 0x101000)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r7, 0x111, 0x5, 0x7, 0x4)
semctl$GETVAL(r3, 0x0, 0xc, &(0x7f0000c94000-0x2b)=""/43)
r8 = syz_open_procfs(r0, &(0x7f0000879000)='oom_score_adj\x00')
exit(0x0)
fcntl$setlease(r5, 0x400, 0x100000000005)
preadv(r8, &(0x7f00007e8000-0x30)=[{&(0x7f0000917000)=""/1, 0xfffffdfe}], 0x1, 0x0)

2018/01/23 20:05:52 executing program 6:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f00009b4000-0x8)='keyring\x00', &(0x7f0000f6b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
request_key(&(0x7f00006c3000-0xa)='blacklist\x00', &(0x7f0000f6a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001e000-0x11)='-wlan1[vboxnet0\'\x00', r1)
getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000)=""/0, &(0x7f000079b000-0x4)=0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000390000-0xc)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/01/23 20:05:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000066c000-0x9)='/dev/sg#\x00', 0x3, 0x400480)
flock(r0, 0x6)
r1 = socket$inet6(0xa, 0x2, 0x0)
fstatfs(r1, &(0x7f0000342000-0xa9)=""/169)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003d6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00008e8000-0x18)={0x2, 0x2, 0x6, 0x100, 0x1, 0xffffffffffffffff})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0x0, 0x17}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ae000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000242000-0x30)={0x1, 0x0, [{0x1, 0x4, 0x6, 0x28, 0xff, 0x0, 0x10001, [0x0, 0x0, 0x0]}]})

2018/01/23 20:05:52 executing program 7:
r0 = userfaultfd(0x807fd)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000017000-0x18)={0xaa, 0x800000000000020, 0x0})
r1 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0})
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/01/23 20:05:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000735000)='/dev/usbmon#\x00', 0xffff, 0x2c142)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f000027a000)=""/137, 0x89)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cc4000)={<r1=>0x0, @in={{0x2, 0x0, @rand_addr=0x48c6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ebd000)=0x8c)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000100000)={r1, 0x3ff}, 0x8)
connect$l2tp(r0, &(0x7f00007cd000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x3, 0x0}}, 0x26)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005db000-0x8)={r0, r0})
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000185000)=0x0, 0x4)
io_destroy(0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00006a1000-0x1000)="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")
ioctl$KDDISABIO(r0, 0x4b37)

2018/01/23 20:05:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ba000)='/dev/kvm\x00', 0x0, 0x0)
r1 = dup(r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000451000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d54000-0x4)=0xe8)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil})
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}})
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00003d9000/0x18000)=nil, &(0x7f0000942000-0x18)=[@textreal={0x8, &(0x7f000049f000)="baf80c66b870feb68b66efbafc0c66eddd460cba6100ed65e0002e0f35baf80c66b8c860f68f66efbafc0cb80000ef2e26260f01cabad004b007ee0f01d166b90404000066b840f2000066ba000000000f30", 0x52}], 0x1, 0x0, &(0x7f000070d000-0x20)=[], 0x0)
r4 = creat(&(0x7f00006a7000)='./file0\x00', 0x40)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00003e2000-0xc)={0xe0000000, 0x0})
ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000003d000-0x70)={[{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]})

2018/01/23 20:05:52 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x7fff)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x3a4, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/23 20:05:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r0, &(0x7f0000ae4000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
connect$pptp(r0, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
connect$pptp(r0, &(0x7f00003fd000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/23 20:05:52 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(0x10, 0x3, 0x0)
r1 = dup(r0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006b0000)=@generic="bc185a2411ddef22fbddabb7a86b3c26")
write(r1, &(0x7f0000ef4000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x24)

2018/01/23 20:05:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={0x0, 0x0}, &(0x7f0000003000)=0x100000000000001, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
writev(r0, &(0x7f000004c000-0x70)=[{&(0x7f0000e9e000-0x80)="b16f43e1cd1d0f7980e7cc934da5dff5c29dff51235e8eb30f6bbbddc91bb00097531c312e2dc8711672584aa1fe2b05460a2211a02b9e3461c8e503e38ace80f7063565552a71dbce87e9cb38c38563e5c20ea667cef492067f78cca0f088cc104d4f3484f99e7c91a79fe7748f1ae92bf821c778e6b2cfd097eac615c3fb0d", 0x80}, {&(0x7f000085b000)="", 0x0}, {&(0x7f0000d0e000)="", 0x0}, {&(0x7f0000f31000)="ee7a3c235138fcdb81379be601642406e34e82aa978bad7887a9f303726dc34010bf9e42b0e63213c92241f51d323b50f3709fd94765c78e9e48c1e37820e085e5569c7aaf2c85853b232f9672883deb2769dad20e2f1f2e4ee95fa89c23ca8d749b167e", 0x64}, {&(0x7f00008f8000-0x5a)="507ac6434e94e1ab87fd5dbdde7dd312a369ad4e22ff7717be417ff7d7864009ce7d620d48f06162acf48687b8c214319ebbaab2d35042ad40c6bd8843bdd4a242951b76fab4123cccd3b0d1fa12addb243a9ed3b59e04af0c85", 0x5a}, {&(0x7f0000b83000-0x99)="ced75d902db6719ba28b8010bd7e92f7b5c94a3b3c50f5ccda15ea22875ffa0faffe91afe1a6f9028552030b2572b207d8a54c1423763c87069e8d99853fb07fb1dda7cc87798105872b915ac6a1e2d3bce3e7f474b11cbfc0948cd79ed39a3f9d15915c29aeb8fea28bbc0b642018a4d9d3196c3f58d69084ab52069c1c95241f26806fd224ae52e696e30748d3135659d3b137f6d1cd43f8", 0x99}, {&(0x7f0000bcc000-0x32)="3e78b738acc69e1dac3bc5f3b00c86abf164c4015081d24f19bb386f8d6883905bf2cfafe4669a9e4dd39e36d85f3e57a2fcaac91a", 0x35}], 0x7)
r1 = syz_open_dev$mouse(&(0x7f0000aec000-0x12)='/dev/input/mouse#\x00', 0xf50, 0x2000)
connect$bt_rfcomm(r1, &(0x7f0000ca6000-0x9)={0x1f, {0x5, 0x5, 0x1, 0x80, 0x7, 0x5}, 0x4}, 0x9)
socketpair(0x9, 0x5, 0x0, &(0x7f0000ae3000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r4, 0x89f2, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f00008d9000-0x20)="5b6dad1e4b00000009eeffe50020000000f0ff06dd7affff2a7900"})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00006d4000-0x8)={<r5=>0x0, 0xfffffffffffff931}, &(0x7f0000e1a000)=0x8)
mq_open(&(0x7f000033d000-0x12)='/dev/input/mouse#\x00', 0x8c3, 0x20, &(0x7f00005e8000)={0x1, 0xfff, 0x3, 0x2, 0x3, 0xa35, 0x4, 0x7})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c5e000-0x8)={r5, 0x4, 0x4}, &(0x7f000007a000-0x4)=0x8)
setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00007ed000-0x4)=0x7, 0x4)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003dc000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0)

2018/01/23 20:05:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f000082e000)='/dev/vcsa#\x00', 0x0, 0x4000)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000bc000-0x50)={0x3, 0x5, 0xd5, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000217000-0x8)={0x0, 0x0})

2018/01/23 20:05:52 executing program 1:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
lchown(&(0x7f000058c000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000068c000-0x8)='./file1\x00', &(0x7f000066f000)=@random={'system.', 'posix_acl_accessself\x00'}, &(0x7f0000001000-0x3)='\',\x00', 0x3, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x480)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x10, 0x4)

2018/01/23 20:05:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30)
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 = memfd_create(&(0x7f00000b7000)='eth0.\x00', 0x2)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000097a000-0x1)=0x3)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000067c000-0x2)=0x7)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000fe2000)=0x1)

2018/01/23 20:05:52 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1={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, <r1=>0x0, 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, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8b)
flistxattr(r0, &(0x7f0000001000-0x2f)=""/47, 0x2f)
connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x40, 0x400000)

2018/01/23 20:05:52 executing program 2:
mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000697000-0xfd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x12, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]})
r0 = socket$bt_l2cap(0x1f, 0x7, 0x0)
listen(r0, 0xa4e3)

2018/01/23 20:05:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 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)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000083e000-0x9)='/dev/dsp\x00', 0x400, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00007ae000-0x2)=0x2)
r2 = userfaultfd(0x800)
r3 = dup2(r0, r2)
ioctl$KDSETMODE(r3, 0x4b3a, 0x8)
close(r3)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000867000)={0x3, 0x1, 0x8, 0x0, 0x2, 0x5, 0x6, 0xea, 0x3e1, 0x7ff})
r4 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r4, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/23 20:05:52 executing program 5:
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)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00008ac000-0x8)={0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000527000)=""/165)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/01/23 20:05:52 executing program 4:
clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="")
waitid(0x0, 0xffffffffffffffff, &(0x7f0000b50000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xc0000002, &(0x7f0000e07000)={{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)
socket$bt_hidp(0x1f, 0x3, 0x6)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d96000)={{&(0x7f0000b64000/0x2000)=nil, 0x2000}, 0x1, 0x0})

2018/01/23 20:05:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4, 0xff)
sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common="ffffffffff000000000000f900"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00007d5000-0x10)="9b44df7f7b80088c0ff82babc5171bae", 0x10)
syz_open_dev$vcsn(&(0x7f0000841000-0xa)='/dev/vcs#\x00', 0x7, 0xa0200)
signalfd4(r0, &(0x7f0000b28000)={0x7fffffff}, 0x8, 0x800)

2018/01/23 20:05:52 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8802, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008dd000)={0x5, 0x2, 0x9000}, 0x4)
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)
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000002000)={0x1, ""}, 0x8, 0x0)
msgrcv(r1, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00008af000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$mice(&(0x7f0000848000-0x10)='/dev/input/mice\x00', 0x0, 0x40)
ioctl(r2, 0x2, &(0x7f0000738000)="51bd7b4c770b4145b1571917e3191fc447c7b5256a32")
bind$inet(r2, &(0x7f0000b8c000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000850000)=0x8001, 0x4)

2018/01/23 20:05:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00004dd000-0x8)='keyring\x00', &(0x7f000026c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r1 = request_key(&(0x7f0000fa5000)='.dead\x00', &(0x7f00003e1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b4d000-0x20)="21706f7369785f61636c5f6163636573732a6c6f7d2c9f73656c696e75785c00", 0xfffffffffffffffb)
keyctl$search(0xa, r0, &(0x7f00002e9000)='asymmetric\x00', &(0x7f0000f5f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1)
r2 = socket$packet(0x11, 0x800000000000003, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0x4)
fcntl$setstatus(r2, 0x4, 0xc00)
getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000f68000)=0x0, &(0x7f0000b53000-0x4)=0x4)

2018/01/23 20:05:52 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000024000-0x48)=""/72)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000129000-0x50)=[{&(0x7f00000b6000-0xcc)=""/204, 0xcc}, {&(0x7f0000e8b000)=""/28, 0x1c}, {&(0x7f000087f000-0x53)=""/83, 0x53}, {&(0x7f0000d68000)=""/195, 0xc3}, {&(0x7f00008ea000)=""/127, 0x7f}], 0x5, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008e5000-0x20)={0x7, <r2=>0x0, 0x10000, 0x0})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000a91000)={0x4, r2})

2018/01/23 20:05:52 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0x1000)=""/4096)
msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8, &(0x7f0000e98000+0x1c2)={0x0, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='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}, 0x48)

2018/01/23 20:05:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = epoll_create1(0x0)
close(r3)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00003cc000-0xc)={0x0, 0x0})
writev(r5, &(0x7f00004e8000-0x10)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil})
r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
connect$unix(r2, &(0x7f00004ef000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8)
r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008e1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCEXCL(r7, 0x540c)
ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000afc000)=0xf000)
ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000bf4000)={"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"})
r8 = semget$private(0x0, 0x4, 0x400)
semop(r8, &(0x7f00006c8000-0x30)=[{0x1, 0x1, 0x1800}, {0x7, 0xffffffffffffff7f, 0x1800}, {0x3, 0x4, 0x800}, {0x3, 0x0, 0x800}, {0x4, 0x7, 0x1800}, {0x2, 0x8, 0x1800}, {0x0, 0x0, 0x800}, {0x1, 0x8000, 0x0}], 0x8)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

[   61.051049] dccp_invalid_packet: P.Data Offset(66) too large
2018/01/23 20:05:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4)
getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00005c1000)=0x0, &(0x7f00004b5000-0x4)=0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bf6000-0x9)='/dev/rtc\x00', 0xa001, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f49000)=0x5d3a, 0x4)

2018/01/23 20:05:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f0000cf2000)={0x0, 0x76f4})
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f000062e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000082d000-0x4)=0x10, 0x935a155067ca4ac1)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000032e000)={@broadcast=0x0, @multicast2=0x0, <r1=>0x0}, &(0x7f00007bb000)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000caf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0x7, 0x4, 0x1f, &(0x7f0000c6c000-0x8)={0x0, 0x0})

2018/01/23 20:05:52 executing program 3:
prctl$intptr(0x1d, 0x101)

2018/01/23 20:05:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000057c000)='/selinux/checkreqprot\x00', 0x480001, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000859000-0x28)={@generic="96a813de327b2aa56f06aedc4b7e75d9", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$can_bcm(r0, &(0x7f0000bad000)={0x1d, r1, 0x0, 0x0}, 0x10)
r2 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r2, &(0x7f0000845000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000d51000)='/dev/mixer\x00', 0x20002, 0x0)

2018/01/23 20:05:52 executing program 2:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)="", 0x2)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000648000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)
fcntl$addseals(r0, 0x409, 0x4)
fallocate(r0, 0x0, 0x0, 0x2)

2018/01/23 20:05:52 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2)
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000017000+0x41c)={0x2}, 0x4)
ppoll(&(0x7f0000013000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8)
ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f)
accept$netrom(r0, &(0x7f0000015000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000018000-0x4)=0x10)
r2 = dup2(r1, r1)
ioctl$int_in(r2, 0x5421, &(0x7f000000a000-0x8)=0x1fffffffe0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000015000)={0x8, 0x100, 0x2, 0x2, 0x10000, 0xeb, 0x800, 0x21c, 0x7, 0x4785, 0x6cfec776}, 0xb)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000018000-0x8)=0xfffffffffffffffa, 0x8)
ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000017000-0x28)={0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r1, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000019000-0x8c)={0x4, 0x401, 0x4, 'queue0\x00', 0x62, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/01/23 20:05:52 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe1000-0x10)='/dev/sequencer2\x00', 0x80001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000000)="8a71c1e9dbd7bee9fe7404e17ca8b1b4a3e3e6cb274fbe2182c3e21c95162e83f972f47eb415d21ab470fb4e6acc3a43837336937747ac47fe2747211c4c59efc9c2f6a13dc703755131fb5f915b87660fd36b0150f8d2bdfc05016c12ad1bd4d5ffca20d276d34c77b76773367a69bd0b7b07019f1fe47dcb1ef42e8919611f47a945838aeee6e51edcef32b42748dbb2ba975a6696db276227a7350327c01ddd3d5a0c8466efbad950a099b1d5c6e02dcf9a328eaa796c79354c645ec15f22f33e2fe47f46337971911553ad1ed0b0", 0xd0)
userfaultfd(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000868000-0x4)=0x0, 0x4)

2018/01/23 20:05:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x20000000000000, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 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]})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

[   61.106586] dccp_invalid_packet: P.Data Offset(66) too large
2018/01/23 20:05:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e9000-0x4)=0x5, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000723000-0x4)=0x0, &(0x7f00006d2000-0x4)=0x4)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c50000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000a05000)={<r2=>0x0, 0x5}, &(0x7f000086f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ef5000-0x8)={r2, 0x80}, &(0x7f0000eee000-0x4)=0x8)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b6000)='/dev/cuse\x00', 0x101000, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000210000-0x88)={0x2, {{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x21c1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/23 20:05:53 executing program 6:
mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000c53000-0x28)={&(0x7f0000c6d000/0x3000)=nil, 0x80000000, 0x0, 0x3d6f7f4302d440a3, &(0x7f0000b24000/0x4000)=nil, 0x10001})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007a3000)={0x0}, &(0x7f0000937000)=0x4)
connect$inet6(r1, &(0x7f0000f2e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c)
sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)

2018/01/23 20:05:53 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, 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 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x8, 0x0}, 0x5)
getsockname(r0, &(0x7f0000017000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000026000)=0x3a)
r2 = syz_open_dev$usbmon(&(0x7f000014d000-0xd)='/dev/usbmon#\x00', 0x7, 0x600)
ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f000000f000-0x8)={0x3, r0})
ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000001000-0x4)=0x0)

2018/01/23 20:05:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=<r0=>0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c59000-0xf)='/dev/sequencer\x00', 0x4040, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f000080e000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f4b000)=0x14)
connect$can_bcm(r1, &(0x7f000026d000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10)
r3 = syz_open_procfs(r0, &(0x7f0000a38000)='comm\x00')
exit(0x0)
pread64(r3, &(0x7f00009da000)=""/129, 0x81, 0x0)
ioctl$TIOCSTI(r3, 0x5412, 0x7)

2018/01/23 20:05:53 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$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]})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000009000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000003000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000009000)={&(0x7f0000008000-0x80)={0x7, 0x44, 0x755, {r2, r3/1000+30000}, {0x77359400, 0x0}, {0x0, 0x723d, 0x2, 0x7}, 0x1, @canfd={{0x0, 0x0, 0x7f, 0x5}, 0xe, 0x2, 0x0, 0x0, "832695722f09322ed01554d247bf1f3c20f6aaed5216c6b6d717624258a94a6c500389c9e1e4d750aacbb082620dfc7b43cd95688060100127421a9236ca7a49"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x1)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x4, 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)

2018/01/23 20:05:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000d0d000-0xa)='/dev/vcs#\x00', 0xca7, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000bda000-0x14)={0x7fffffff, 0x5, 0x9, 0x3, 0x8001})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c49000-0x9)='/dev/kvm\x00', 0xfffffffffffffff9, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00004a8000)={""/1024})

2018/01/23 20:05:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioperm(0x0, 0x6d, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f000077c000)='/dev/usbmon#\x00', 0x80000000, 0x20000)
write$selinux_user(r3, &(0x7f000057c000)={'system_u:object_r:scanner_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f)

2018/01/23 20:05:53 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x2)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000dfa000-0x78)={0xffff, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0xfc0000, 0xe0, 0x3, 0x5, &(0x7f0000bdf000-0x10)=@generic="ea7506b49226dc3ad45a626e1342f437", 0x4, 0xffffffffffffffff, 0x1})
setsockopt(r0, 0x29, 0x3, &(0x7f0000df4000)="", 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000)
getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x1, 0x20001800, 0x1000, 0x5, 0x498, 0x10000, 0x779, 0x9, 0x10000, 0xbae9}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/01/23 20:05:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 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)
socket$unix(0x1, 0x2, 0x0)
setns(r0, 0x4000000)

2018/01/23 20:05:53 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xffffffffffffff6e, 0x0, 0x0, 0x8000, 0x8}, 0xc)
setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000050000)="", 0x0)

2018/01/23 20:05:53 executing program 2:
mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c)
sendto$inet6(r0, &(0x7f0000ae6000-0xb)="", 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000aea000-0x8)='keyring\x00', &(0x7f0000ae9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0)
keyctl$setperm(0x5, r1, 0x4000000)

2018/01/23 20:05:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00005cb000)={0x0, <r0=>0x0}, 0x0)
write$eventfd(r0, &(0x7f0000d8a000-0x8)=0x0, 0xfe49)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
read$eventfd(r0, &(0x7f0000f41000-0x8)=0x0, 0x8)

2018/01/23 20:05:53 executing program 4:
mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f000011e000-0x4)=0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000341000)='/dev/hwrng\x00', 0x400, 0x0)
mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000ac3000-0x5c)={0x2, 0x3, {0x1, 0x1, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/23 20:05:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000355000)=0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8)

2018/01/23 20:05:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
connect(r0, &(0x7f0000674000)=@ax25={0x3, {"c8c70d01d430a8"}, 0x3}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004ea000-0xc3)="4f8560f0ac4c7baaf21d31f2574b5ef9dae47c6708aeca62624db7f9c664bd1d2e80271a3f21e4885ed8863607973ed3c1a46be07954aafc0c03570b4f9172b3fd46c10bc747756448e251080a574c3fb9df0cea2fb0ca3cd2055c22ec174ae58c1d8da1bc60d62f3ca28c75297d53b3e4ecfc69e72bee10263ca40b897bf4159d92e077295ef4bb5b9165f0df8c5c0707bff9581d8599cd07085c15233ad0ae11889fa02d00c109a65686784d6b3607225f8877e796e00db668c82df2d27f8822ce6d", 0xc3)
bind$alg(r0, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
bind$alg(r0, &(0x7f0000b62000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58)

2018/01/23 20:05:53 executing program 4:
openat$dir(0xffffffffffffff9c, &(0x7f000034c000)='./file0\x00', 0x2200, 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x44, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffff7, 0x10000, 0x0, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/23 20:05:53 executing program 2:
mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000356000)=""/169, &(0x7f0000001000-0x4)=0xa9)
listen(r0, 0x4)
r2 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4)
bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/23 20:05:53 executing program 0:
clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mkdir(&(0x7f0000969000-0x8)='./file0\x00', 0x6)
statfs(&(0x7f00005d4000)='./file0\x00', &(0x7f0000dc4000)=""/216)

2018/01/23 20:05:53 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00007e8000)='net/softnet_stat\x00')
close(r0)
accept$inet(r0, 0x0, &(0x7f0000120000)=0x0)

2018/01/23 20:05:53 executing program 5:
mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000057000-0x1)='\x00', 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30)

2018/01/23 20:05:53 executing program 4:
mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x16, &(0x7f0000c0b000)=0x200, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000669000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f000074e000-0xa1)="", 0x0, 0x0, &(0x7f0000e85000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/23 20:05:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = semget$private(0x0, 0x3, 0x200)
semctl$GETPID(r0, 0x7, 0xb, &(0x7f00003d5000)=""/129)
capget(&(0x7f0000a53000)={0x0, 0x0}, &(0x7f00002ea000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/23 20:05:53 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00')
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 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)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x10)={0x5, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000003000-0x40)={r1, 0x270, &(0x7f0000003000-0x14)=[0x7c11c9c8, 0x8001, 0x1fffe00000, 0x800, 0xc94d], &(0x7f0000004000-0x24)=[0x81, 0x3, 0xed0f, 0x8001, 0x1, 0x7fff, 0x8000, 0x7, 0x7], 0x7, 0x5, 0x7f, &(0x7f0000007000-0x14)=[0x9, 0xf, 0xfff, 0x2, 0x3], &(0x7f0000002000-0x4)=[0x7], 0x0})
getdents(r0, &(0x7f000000e000-0x2d)=""/45, 0x2d)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000)={<r2=>0x0, @in6={{0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7f, 0x9, 0x44, 0x8}, &(0x7f0000011000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000a000-0x10)={r2, 0x4, 0x1, 0xffffffff}, 0x10)
getdents64(r0, &(0x7f0000001000)=""/53, 0x35)
ioctl$KVM_NMI(r0, 0xae9a)

2018/01/23 20:05:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000d50000-0x8)={0x200}, &(0x7f00008fd000)={0x0}, 0x8)
r0 = memfd_create(&(0x7f0000734000-0x18)='eth0louser([bdevcgroup%\x00', 0x2)
readahead(r0, 0x1000, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000263000)='/dev/snd/pcmC#D#c\x00', 0x2103, 0x40)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004ac000)=0x1ff000000000)
r2 = dup(0xffffffffffffffff)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000e7d000-0x42)=""/66)
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$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000199000-0x4)=0x0, &(0x7f0000ee4000-0x4)=0x4)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r3, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/23 20:05:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f000080e000)='/dev/audio#\x00', 0xffffffffffffff00, 0x30000)
ioctl$KDMKTONE(r0, 0x4b30, 0x20)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c94000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000054000)={0x5, &(0x7f0000472000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000be9000-0x4)=<r2=>0x0)
sched_getscheduler(r2)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
open_by_handle_at(r1, &(0x7f0000742000-0xb)={0xb, 0x0, "7bd809"}, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
listen(r3, 0x100401000003)
r4 = accept$inet(r3, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
r5 = fcntl$dupfd(r3, 0x0, r3)
ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f00006eb000-0x28)={0x2, 0x0, &(0x7f0000c53000)=""/4096, &(0x7f0000bc8000-0x14)=""/20, &(0x7f0000dfb000)=""/150, 0x10000})
setsockopt(r4, 0x8, 0x101, &(0x7f0000e8b000)="172ce2ed01240000400000e6ff7fff025494e8093c809b853fcca948c6397b89b5fa5b3bd2b511130d3d6316aa130a66107292ff04e1fcb28df483075d1d30d36cc6513451e766097b137b87611d1c6d708cb4ead9e97b6615a0ce0024946dc686d1cda837a6726734031802301dba7b91c80fec2e", 0xfffffffffffffefa)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x9, 0x0}, 0x13d)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000bbe000-0x4)=0x8)
setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f00002f8000-0x4)=0x2, 0x4)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000f7f000-0xe1)=""/225)

2018/01/23 20:05:53 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0)
sendto$unix(r0, &(0x7f00008fe000)="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", 0x1000, 0x8000, &(0x7f000029c000)=@file={0x0, './file0\x00'}, 0xa)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008ee000)=<r1=>0x0)
capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000702000)={0x6c, 0x0, 0x4, 0x0, 0x0, 0x0})
chroot(&(0x7f0000b57000)='./file0\x00')

2018/01/23 20:05:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e5f000)=""/137, &(0x7f0000ae2000-0x4)=0x89)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a6e000)=0x40, 0x4)

2018/01/23 20:05:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x8000)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
write$selinux_user(r0, &(0x7f0000dda000)={'system_u:object_r:vhost_device_t:s0', 0x20, 'system_u\x00'}, 0x2d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r2, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
openat$audio(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/audio\x00', 0x800, 0x0)

2018/01/23 20:05:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000bf8000)=0x0)
sendmmsg$inet_sctp(r0, &(0x7f00001c1000-0x70)=[{&(0x7f0000718000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005bd000)=[], 0x0, &(0x7f0000036000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)

2018/01/23 20:05:53 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)

2018/01/23 20:05:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000446000)='/dev/kvm\x00', 0x0, 0x0)
r1 = semget(0x3, 0x0, 0x100)
semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000e96000-0x9c)=""/156)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b4c000)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]})

2018/01/23 20:05:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000001000-0xd8)=""/216)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x80000000010b, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000792000)=0x0, 0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000dc000)={0x0, 0x0})
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001da000-0xc)='/dev/autofs\x00', 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000650000-0x90)={0x1ff, {{0x2, 0x0, @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]}}, 0x90)
setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000ada000-0x8d)="", 0x0)

2018/01/23 20:05:53 executing program 1:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000013000-0x50)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x7ff, 0x100, @fr_pvc_info=&(0x7f0000013000-0x14)={0x0, @common='teql0\x00'}}})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/01/23 20:05:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00002fc000-0x4)=0x7fff, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000893000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]})
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f000095d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e5b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$bt_rfcomm(r1, &(0x7f0000dcb000)={0x1f, {0xffffffffe7a1f576, 0x59, 0x3, 0x7fffffff, 0x80000001, 0x401}, 0x3}, 0x9)

2018/01/23 20:05:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ecf000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00005a5000-0x12)={@common='sit0\x00', 0x81})
r1 = socket$inet_sctp(0x2, 0x40005, 0x84)
r2 = memfd_create(&(0x7f0000686000)='@(\x00', 0x3)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008a7000)={<r3=>0x0, 0x1, 0x30, 0x7ff, 0x800}, &(0x7f000042c000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00001b2000)={r3, 0x1}, &(0x7f0000ad7000)=0x8)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cfe000)='/dev/rfkill\x00', 0x40000, 0x0)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c05000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000492000)=0x197, 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$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000077000)=@assoc_value={r3, 0x7f}, &(0x7f0000f46000-0x4)=0x8)

2018/01/23 20:05:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="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", 0x11c, r0)
keyctl$dh_compute(0x17, &(0x7f00008f9000-0xc)={r1, r2, r1}, &(0x7f00005af000-0x78)=""/120, 0x78, &(0x7f0000131000)={&(0x7f00006ca000-0x40)={'ghash-generic\x00'}, &(0x7f0000985000)="c6d8626a1099dd435ecb181cc8327701aa66a8e450a30ca170c76d5130d1a27fb46780a6be6fe8846edfb247163023f3c10c4e3e9f7519362afba37fc80892dc91a86afe63c3a6d1cd47f56922912ddf03922babf998adf428bb785d48ceda7e10fefbd6b3b1c2fa2a421343b7fc88b52f4e5361beaa", 0x76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000303000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000c52000-0x14)={{0x101, 0x1ff, 0x49bd, 0x1, 0x3, 0x4}, 0x7f, 0x0, 0x7})
keyctl$dh_compute(0x17, &(0x7f0000e75000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f0000378000-0x38)={&(0x7f00009a5000-0xc)={'hmac(sha3-256-generic)\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004d4000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00003ec000)={0x66, "9dc9a1e342223814d4bf365b8dbc53f68b4184b9d364d29dea69e8c83bc4b5bc91eb05049fb81c4a47cf4b4648e8475495943d1090d65065cc31d83904e8e5fbb1745cf202fb7d3b1c17cde5cc63c6be363fc6fcf2e0f4f4ddffcbb5f928725d96c04e7ae9bc"})

2018/01/23 20:05:53 executing program 7:
openat$ashmem(0xffffffffffffff9c, &(0x7f000070c000)='/dev/ashmem\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x5, 0xc)
removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f000004a000-0xb)=@random={'security.\x00', '\x00'})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000204000-0x10)={0xd000, 0x0, 0x0})
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000f94000)={0x1, 0x118000, 0x0})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b7000)='/dev/vga_arbiter\x00', 0x84a00, 0x0)
get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x7, &(0x7f000028b000/0x2000)=nil, 0x3)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={<r4=>0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={<r5=>r4, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14)
prctl$setmm(0x23, 0x4, &(0x7f0000c3a000/0x3000)=nil)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000afb000)={r5, 0x0, 0x0}, &(0x7f0000963000)=0xc)
r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
rename(&(0x7f0000952000-0x8)='./file0\x00', &(0x7f0000aa7000)='./file0\x00')
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000c5c000-0x8)=0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ad1000)={0x0, 0x0, 0x0}, &(0x7f000098d000)=0xc)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00005d8000-0x8)={0x0, 0x0})
ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000007, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r6, 0xaeb7)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
syz_open_dev$sndmidi(&(0x7f0000bb6000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x6100)
prctl$void(0x22)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003e8000)={0x0, 0x100000001}, &(0x7f00005f8000)=0x8)

2018/01/23 20:05:53 executing program 2:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f000030a000)=""/192, 0xc0, 0x20, &(0x7f0000001000-0x10)={0x1a, 0x2, 0x6, 0x7, 0xffffffffffffffc0, 0x80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10)
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r1, 0x3, 0x100400, "beb37c860973b2a37c25a95d4624f04f6112fbb980dd58142765792740bf59789b44e28bb4bfa8f6fcc2513cced54e0096e23a72237d7587535f3f985fb41e59d8480f8751febafeb982414fffee165ea0e835329d81d9b9704f344e9317cc5760822ff2a90ca0c5d2f944c7548decef3b7f3b06707ecc5399d2adc70ac4f744a4c2bf6b3ebedbe70f4f7cfa8b6856f44c7e6673421ac41b79d40a2c64ff69d4c8328da5e6f5afe5f6696a42138718786cb54e8be356572bba6b409c624eac407ed927f3da503d72ef973d8f9bf254a1963d8f209c59586373"})
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000006000-0x4)=0x1)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000006000-0x10)={&(0x7f0000001000/0x4000)=nil, 0x4000})
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000005000-0x10)={0x9, 0x2, 0x1})

2018/01/23 20:05:53 executing program 6:
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, 'crct10dif\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000729000)=0x58, 0x4)
sendmmsg$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cc000-0x60)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r2, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)

[   62.204240] ==================================================================
[   62.211667] BUG: KASAN: slab-out-of-bounds in sha3_update+0xdf/0x2e0
[   62.218145] Write of size 288 at addr ffff8801d386e5fc by task syz-executor1/9914
[   62.225824] 
[   62.227428] CPU: 0 PID: 9914 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #276
[   62.234670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   62.244000] Call Trace:
[   62.246574]  dump_stack+0x194/0x257
[   62.250180]  ? arch_local_irq_restore+0x53/0x53
[   62.254830]  ? show_regs_print_info+0x18/0x18
[   62.259304]  ? keyctl_dh_compute+0xac/0xf3
[   62.263522]  ? sha3_update+0xdf/0x2e0
[   62.267311]  print_address_description+0x73/0x250
[   62.272151]  ? sha3_update+0xdf/0x2e0
[   62.275950]  kasan_report+0x25b/0x340
[   62.279742]  check_memory_region+0x137/0x190
[   62.284128]  memcpy+0x37/0x50
[   62.287214]  sha3_update+0xdf/0x2e0
[   62.290826]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   62.296693]  crypto_shash_update+0xda/0x240
[   62.301005]  hmac_update+0x7e/0xa0
[   62.304533]  crypto_shash_update+0xda/0x240
[   62.308830]  ? hmac_import+0x1bd/0x230
[   62.312707]  __keyctl_dh_compute+0x160f/0x1990
[   62.317292]  ? dh_data_from_key+0x340/0x340
[   62.321596]  ? find_held_lock+0x35/0x1d0
[   62.325646]  ? __might_fault+0x110/0x1d0
[   62.329687]  ? lock_downgrade+0x980/0x980
[   62.333819]  ? lock_release+0xa40/0xa40
[   62.337777]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   62.343647]  ? do_vfs_ioctl+0x486/0x1520
[   62.347702]  ? kasan_check_write+0x14/0x20
[   62.369201]  keyctl_dh_compute+0xac/0xf3
[   62.373243]  ? __keyctl_dh_compute+0x1990/0x1990
[   62.377984]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   62.382987]  SyS_keyctl+0x72/0x2c0
[   62.386515]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   62.391254] RIP: 0033:0x452f19
[   62.394419] RSP: 002b:00007f98faf4fc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa
[   62.402109] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19
[   62.409377] RDX: 0000000020e9cfff RSI: 0000000020e75000 RDI: 0000000000000017
[   62.416656] RBP: 0000000000000019 R08: 0000000020377fc8 R09: 0000000000000000
[   62.423924] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006ef2f8
[   62.431180] R13: 00000000ffffffff R14: 00007f98faf506d4 R15: 0000000000000000
[   62.438494] 
[   62.440122] Allocated by task 9914:
[   62.443749]  save_stack+0x43/0xd0
[   62.447175]  kasan_kmalloc+0xad/0xe0
[   62.450864]  __kmalloc+0x162/0x760
[   62.454382]  __keyctl_dh_compute+0x2b0/0x1990
[   62.458850]  keyctl_dh_compute+0xac/0xf3
[   62.462887]  SyS_keyctl+0x72/0x2c0
[   62.466410]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   62.471135] 
[   62.472737] Freed by task 6686:
[   62.475992]  save_stack+0x43/0xd0
[   62.479421]  kasan_slab_free+0x71/0xc0
[   62.483284]  kfree+0xd6/0x260
[   62.486366]  skb_free_head+0x74/0xb0
[   62.490052]  skb_release_data+0x58c/0x790
[   62.494173]  skb_release_all+0x4a/0x60
[   62.498033]  consume_skb+0x153/0x490
[   62.501725]  netlink_unicast+0x4f6/0x700
[   62.505760]  netlink_sendmsg+0xa4a/0xe60
[   62.509795]  sock_sendmsg+0xca/0x110
[   62.513479]  ___sys_sendmsg+0x767/0x8b0
[   62.517428]  __sys_sendmsg+0xe5/0x210
[   62.521199]  SyS_sendmsg+0x2d/0x50
[   62.524718]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   62.529443] 
[   62.531049] The buggy address belongs to the object at ffff8801d386e500
[   62.531049]  which belongs to the cache kmalloc-512 of size 512
[   62.543688] The buggy address is located 252 bytes inside of
[   62.543688]  512-byte region [ffff8801d386e500, ffff8801d386e700)
[   62.555544] The buggy address belongs to the page:
[   62.560448] page:ffffea00074e1b80 count:1 mapcount:0 mapping:ffff8801d386e000 index:0x0
[   62.568569] flags: 0x2fffc0000000100(slab)
[   62.572791] raw: 02fffc0000000100 ffff8801d386e000 0000000000000000 0000000100000006
[   62.580649] raw: ffffea0007112860 ffffea00074d1420 ffff8801dac00940 0000000000000000
[   62.588509] page dumped because: kasan: bad access detected
[   62.594200] 
[   62.595801] Memory state around the buggy address:
[   62.600707]  ffff8801d386e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   62.608041]  ffff8801d386e600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   62.615374] >ffff8801d386e680: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   62.622710]                       ^
[   62.626315]  ffff8801d386e700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   62.633647]  ffff8801d386e780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   62.640977] ==================================================================
[   62.648306] Disabling lock debugging due to kernel taint
[   62.654297] Kernel panic - not syncing: panic_on_warn set ...
[   62.654297] 
[   62.661659] CPU: 0 PID: 9914 Comm: syz-executor1 Tainted: G    B            4.15.0-rc9+ #276
[   62.670212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   62.679538] Call Trace:
[   62.682102]  dump_stack+0x194/0x257
[   62.685706]  ? arch_local_irq_restore+0x53/0x53
[   62.690367]  ? kasan_end_report+0x32/0x50
[   62.694490]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   62.699221]  ? vsnprintf+0x1ed/0x1900
[   62.702998]  ? keccakf+0x7d0/0x7e0
[   62.706516]  panic+0x1e4/0x41c
[   62.709682]  ? refcount_error_report+0x214/0x214
[   62.714418]  ? add_taint+0x1c/0x50
[   62.717928]  ? add_taint+0x1c/0x50
[   62.721441]  ? sha3_update+0xdf/0x2e0
[   62.725214]  kasan_end_report+0x50/0x50
[   62.729170]  kasan_report+0x144/0x340
[   62.732946]  check_memory_region+0x137/0x190
[   62.737337]  memcpy+0x37/0x50
[   62.740416]  sha3_update+0xdf/0x2e0
[   62.744024]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   62.749888]  crypto_shash_update+0xda/0x240
[   62.754272]  hmac_update+0x7e/0xa0
[   62.757791]  crypto_shash_update+0xda/0x240
[   62.762088]  ? hmac_import+0x1bd/0x230
[   62.765956]  __keyctl_dh_compute+0x160f/0x1990
[   62.770520]  ? dh_data_from_key+0x340/0x340
[   62.774825]  ? find_held_lock+0x35/0x1d0
[   62.778865]  ? __might_fault+0x110/0x1d0
[   62.782907]  ? lock_downgrade+0x980/0x980
[   62.787031]  ? lock_release+0xa40/0xa40
[   62.790978]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   62.796837]  ? do_vfs_ioctl+0x486/0x1520
[   62.800878]  ? kasan_check_write+0x14/0x20
[   62.805088]  keyctl_dh_compute+0xac/0xf3
[   62.809120]  ? __keyctl_dh_compute+0x1990/0x1990
[   62.813855]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   62.818846]  SyS_keyctl+0x72/0x2c0
[   62.822361]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   62.827097] RIP: 0033:0x452f19
[   62.830261] RSP: 002b:00007f98faf4fc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa
[   62.837949] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452f19
[   62.845193] RDX: 0000000020e9cfff RSI: 0000000020e75000 RDI: 0000000000000017
[   62.852436] RBP: 0000000000000019 R08: 0000000020377fc8 R09: 0000000000000000
[   62.859683] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006ef2f8
[   62.866928] R13: 00000000ffffffff R14: 00007f98faf506d4 R15: 0000000000000000
[   62.874636] Dumping ftrace buffer:
[   62.878156]    (ftrace buffer empty)
[   62.881851] Kernel Offset: disabled
[   62.885451] Rebooting in 86400 seconds..